CN111298996A - Shower head with water mixing function - Google Patents
Shower head with water mixing function Download PDFInfo
- Publication number
- CN111298996A CN111298996A CN202010117325.3A CN202010117325A CN111298996A CN 111298996 A CN111298996 A CN 111298996A CN 202010117325 A CN202010117325 A CN 202010117325A CN 111298996 A CN111298996 A CN 111298996A
- Authority
- CN
- China
- Prior art keywords
- water
- piston
- water inlet
- push
- annular
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/14—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening
- B05B1/18—Roses; Shower heads
- B05B1/185—Roses; Shower heads characterised by their outlet element; Mounting arrangements therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/34—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl
- B05B1/3405—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl
- B05B1/341—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet
Landscapes
- Bathtubs, Showers, And Their Attachments (AREA)
- Nozzles (AREA)
Abstract
The invention discloses a shower head with a water mixing function, which comprises an upper shell and a lower shell, wherein the bottom of the upper shell is provided with a cavity with an opening at the lower end, the lower shell is buckled with the lower end of the upper shell, and a plurality of water nozzles penetrate through the lower shell; a water inlet joint is arranged at the upper end part of the upper shell, a water inlet pipe is connected with the outer end part of the water inlet joint, a pressing sleeve is sleeved outside the water inlet pipe and is in threaded connection with the water inlet joint, and a fourth sealing ring is embedded between the water inlet pipe and the water inlet joint; a cylinder is arranged in the water inlet joint, an annular step is arranged on the inner peripheral wall of the water inlet joint, fifth sealing rings are embedded on the outer peripheral walls of two ends of the cylinder, and a plurality of spiral holes which are uniformly distributed in the circumferential direction are formed in the cylinder; the invention can cause the water which is about to enter the interior of the shower head to generate vortex effect, thereby leading the cold water and the hot water which are output by the water valve to be fully and uniformly mixed, namely ensuring the consistency of the temperature of the water sprayed by each water spray nozzle.
Description
Technical Field
The invention relates to the technical field of bathroom accessories, in particular to a shower head with a water mixing function.
Background
The gondola water faucet is the accessory of bathroom water valve of bathing, and present gondola water faucet is in the use, and there is cold water and the inhomogeneous phenomenon of hot water mixing by the water that the inlet tube enters into in the gondola water faucet, so, can lead to there being cold and hot inhomogeneous phenomenon by the spun water of different water jet, for example the temperature of the water jet spun of the half water jet on the left side of gondola water faucet can be higher than or be less than the temperature of the water jet spun of the half water jet on the right side of gondola water faucet to can bring the discomfort for the user.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides the shower head with the water mixing function, which can enable water to enter the shower head to generate a vortex effect, so that cold water and hot water output by a water valve can be fully and uniformly mixed, the consistency of the temperature of water sprayed out of each water spray nozzle can be ensured, and the comfort of a user during bathing can be further improved.
The shower head with the water mixing function comprises an upper shell and a lower shell, wherein a cavity with an opening at the lower end is formed in the bottom of the upper shell, the lower shell is buckled with the lower end of the upper shell, a first sealing ring is embedded between the lower shell and the upper shell, a plurality of water nozzles made of rubber materials penetrate through the lower shell, and each water nozzle is matched and clamped with the lower shell; a water inlet joint is arranged at the upper end part of the upper shell, a water inlet pipe is connected with the outer end part of the water inlet joint, a pressing sleeve for pressing the end part of the water inlet pipe on the water inlet joint is sleeved outside the water inlet pipe, the pressing sleeve is in threaded connection with the water inlet joint, and a fourth sealing ring is embedded between the water inlet pipe and the water inlet joint; the inside of water supply connector is provided with the cylinder, is provided with the annular step that is used for offsetting with the cylinder on the internal perisporium of water supply connector, all inlays on the periphery wall at cylinder both ends and is equipped with the fifth sealing washer, and the fifth sealing washer that is located cylinder both ends department all hugs closely with water supply connector's internal perisporium, is provided with the spiral hole that a plurality of is circumference evenly distributed in the cylinder, and every spiral hole all extends and link up the cylinder along the length direction of cylinder.
The invention relates to a shower head with a water mixing function, wherein a movable disc is arranged between an upper shell and a lower shell in a vertically sliding manner, a guide structure is arranged between the movable disc and the top of a cavity, a plurality of plugs which are respectively inserted into one water nozzle and used for plugging the water nozzle after the movable disc moves downwards are integrally formed on the lower end surface of the movable disc, and a plurality of elongated holes through which water flows are arranged in the movable disc; a driving structure for driving the movable disc to move upwards when the water inlet connector enters water is arranged between the movable disc and the upper shell, and a resetting structure for driving the movable disc to move downwards when the water inlet connector stops entering water is arranged between the movable disc and the upper shell; after adopting above-mentioned structure, after the water valve of being connected with the gondola water faucet was closed, the end cap in this gondola water faucet can shutoff water spout immediately, so, can avoid the phenomenon that the gondola water faucet drips to can avoid the water that the gondola water faucet drips to wet user's health again, and then can avoid bringing inconvenience for the user.
The inner cavity of each water spray nozzle is of an inverted truncated cone structure, each plug is also of an inverted truncated cone structure, and after each plug is inserted into the water spray nozzle, the lower end face of each plug is flush with the lower end face of the corresponding water spray nozzle; after adopting this kind of structure, moving the dish and moving the back down, the end cap not only can realize the shutoff to the water spout, and can be ejecting with the impurity in the water spout, can reach the purpose of clearing up the water spout promptly.
The shower head with the water mixing function comprises a guide structure, a water inlet, a water outlet, a water inlet pipe, a water outlet pipe, a water inlet pipe, a water outlet pipe and a water outlet pipe, wherein the guide structure comprises a plurality of guide columns which are integrally formed on the inner top of a cavity and uniformly; after adopting this kind of structure, when the removal dish reciprocated, the guide pillar can play the effect of direction to removing the dish.
According to the shower head with the water mixing function, a plurality of reinforcing blocks which are uniformly distributed in the circumferential direction are arranged at the joint of the upper end of each guide pillar and the inner top of the cavity; through the setting of boss, can improve the structural strength between guide pillar and the last casing.
The invention relates to a shower head with a water mixing function, wherein a driving structure comprises a push-pull rod integrally formed in the middle of the upper end surface of a movable plate, the push-pull rod extends along the vertical direction, and a piston is fixed at the upper end of the push-pull rod in a sealing manner; an annular boss sleeved outside the piston is integrally formed on the outer top of the upper shell, an annular retainer ring coaxially arranged with the annular boss is integrally formed on the upper shell inside the annular boss, an annular water inlet channel is formed between the annular retainer ring and the annular boss, and a water inlet connector is integrally formed on the side wall of the annular boss and is communicated with the annular water inlet channel; a water passing channel is formed on the inner side of the annular retainer ring, and a plurality of water passing holes which are uniformly distributed in the circumferential direction and are used for communicating the water passing channel with the cavity are formed in the bottom of the water passing channel; the push-pull rod is movably arranged in the upper shell in a penetrating manner, a through hole for the push-pull rod to pass through is formed in the upper shell, the piston can be arranged in the annular boss above the annular retainer ring in a vertically sliding manner, the outer peripheral wall of the piston is in sliding fit with the inner peripheral wall of the annular boss, a second sealing ring is embedded in the outer peripheral wall of the piston, and the second sealing ring is attached to the piston and the annular boss; after the movable disc moves downwards, the lower end surface of the piston abuts against the upper end surface of the annular retainer ring; by adopting the driving structure, water from the column body can enter the annular water inlet channel, the water entering the annular water inlet channel can push the piston to move upwards (at the moment, the piston can overcome the acting force of the reset structure), after the piston moves upwards, the piston can drive the push-pull rod, the moving disc and the plug to move upwards, and the plug can be separated from the water nozzle after moving upwards; meanwhile, after the piston moves upwards, water in the annular water inlet channel can enter the water passing channel through a gap between the piston and the annular retainer ring, the water entering the water passing channel can enter the cavity through the water passing hole, and the water entering the cavity is sprayed out through the water spraying nozzle after passing through the elongated hole in the movable disc. When water supply connector stopped intaking, the piston can lose the thrust that comes from the water in the annular inhalant canal, the piston can offset with annular retaining ring under the promotion of canceling structure this moment, after the piston receives canceling structure's top push, the piston can drive the push-and-pull rod, movable plate and end cap move down, the end cap can enter into the water spout and realize the shutoff to the water spout, behind end cap shutoff water spout, the hydroenergy of remaining in the gondola water faucet can avoid flowing from the water spout, can avoid the phenomenon that the water spout appears dripping promptly.
The shower head with the water mixing function is characterized in that a screw rod part with the outer diameter smaller than that of the push-pull rod is integrally formed in the middle of the upper end face of the push-pull rod, the screw rod part extends along the vertical direction, the screw rod part penetrates through a piston from bottom to top in a movable mode and then is sequentially sleeved with a gasket and a nut, the nut is in threaded connection with the screw rod part, the piston is tightly pressed on the push-pull rod through the nut, a third sealing ring is embedded on the outer peripheral wall of the screw rod part, and the third sealing ring is tightly attached to the screw; after adopting this kind of structure, the piston can be fixed on the push-and-pull rod reliably, and the piston can with screw rod portion between realize sealing connection reliably, can avoid coming from annular inhalant canal's water to enter into the annular boss of piston top through the clearance between piston and the screw rod portion promptly (the purpose that does not let water enter into the annular boss of piston top is can make the hydroenergy that comes from annular inhalant canal drive the piston reliably and shift up, if let water enter into the annular boss of piston top in the back, can make piston top and the water pressure of below the same, so, can make the water that comes from annular inhalant canal can't drive the piston and shift up).
The invention relates to a shower head with a water mixing function, wherein a reset structure comprises an end cover in threaded connection with the upper end of an annular boss, a spring for pushing a piston to move downwards is embedded between the end cover and the piston, and two ends of the spring are respectively abutted against the end cover and the piston; after adopting this kind of reset structure, when water supply connector stopped intaking, the piston can lose the thrust that comes from the water in the annular inlet channel, and the spring can promote the piston and move down this moment and make the piston offset with annular retaining ring, and meanwhile the piston can drive push-and-pull rod, movable disc and end cap and move down, and the end cap can enter into the water spout and realize the shutoff to the water spout, behind end cap shutoff water spout, can avoid the water spout phenomenon that drips to appear.
The shower head with the water mixing function is characterized in that a plurality of limiting ribs which are uniformly distributed in the circumferential direction are integrally formed on the outer circumferential wall of the push-pull rod, each limiting rib extends along the length direction of the push-pull rod, and limiting grooves which are respectively used for sliding in a matching manner with one limiting rib are formed in the side wall of the through hole; after the structure is adopted, the function of circumferential limiting between the push-pull rod and the upper shell can be realized, and the phenomenon that the push-pull rod and the movable disc rotate circumferentially relative to the upper shell can be avoided.
The invention can ensure that water which is about to enter the shower head generates vortex effect, so that cold water and hot water which are output by the water valve can be fully and uniformly mixed, namely, the consistency of the temperature of the water sprayed by each water spray nozzle can be ensured, and the comfort of a user during bathing can be improved.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:
FIG. 1 is a schematic cross-sectional view of the present invention;
FIG. 2 is a schematic top view of the push-pull rod and the movable plate coupled together;
FIG. 3 is a bottom view of the upper housing;
FIG. 4 is an enlarged view of the structure at A in FIG. 1;
FIG. 5 is an enlarged view of the structure at B in FIG. 2;
FIG. 6 is an enlarged view of the structure at C in FIG. 3;
fig. 7 is an enlarged schematic view of the structure at D in fig. 3.
Detailed Description
In the following description, for purposes of explanation, numerous implementation details are set forth in order to provide a thorough understanding of the various embodiments of the present invention. It should be understood, however, that these implementation details are not to be interpreted as limiting the invention. That is, in some embodiments of the invention, such implementation details are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.
In addition, the descriptions related to the first, the second, etc. in the present invention are only used for description purposes, do not particularly refer to an order or sequence, and do not limit the present invention, but only distinguish components or operations described in the same technical terms, and are not understood to indicate or imply relative importance or implicitly indicate the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
The shower head with the water mixing function comprises an upper shell 1 and a lower shell 2, wherein the bottom of the upper shell 1 is provided with a cavity 11 with an opening at the lower end, the lower shell 2 is buckled with the lower end of the upper shell 1, a first sealing ring 21 is embedded between the lower shell 2 and the upper shell 1, a plurality of water nozzles 22 made of rubber materials penetrate through the lower shell 2, and each water nozzle 22 is tightly matched with the lower shell 2; a water inlet joint 12 is arranged at the upper end part of the upper shell 1, the outer end part of the water inlet joint 12 is connected with a water inlet pipe 61, a pressing sleeve 62 used for pressing the end part of the water inlet pipe 61 on the water inlet joint 12 is sleeved outside the water inlet pipe 61, the pressing sleeve 62 is in threaded connection with the water inlet joint 12, and a fourth sealing ring 63 is embedded between the water inlet pipe 61 and the water inlet joint 12; a cylinder 7 is arranged in the water inlet joint 12, an annular step 121 used for abutting against the cylinder 7 is arranged on the inner peripheral wall of the water inlet joint 12, fifth sealing rings 71 are embedded on the outer peripheral walls of two ends of the cylinder 7, the fifth sealing rings 71 positioned at two ends of the cylinder 7 are tightly attached to the inner peripheral wall of the water inlet joint 12, a plurality of spiral holes 72 which are uniformly distributed in the circumferential direction are arranged in the cylinder 7, and each spiral hole 72 extends along the length direction of the cylinder 7 and penetrates through the cylinder 7; the invention can ensure that water which is about to enter the shower head generates vortex effect, so that cold water and hot water which are output by the water valve can be fully and uniformly mixed, namely, the consistency of the temperature of the water sprayed by each water spray nozzle can be ensured, and the comfort of a user during bathing can be improved.
A movable disc 3 is arranged between the upper shell 1 and the lower shell 2 in a vertically sliding manner, a guide structure is arranged between the movable disc 3 and the top of the cavity 11, a plurality of plugs 31 which are respectively inserted into one of the water nozzles 22 and used for plugging the water nozzle 22 after the movable disc 3 moves downwards are integrally formed on the lower end surface of the movable disc 3, and a plurality of elongated holes 32 for water to flow through are arranged in the movable disc 3; a driving structure for driving the movable disc 3 to move upwards when the water inlet joint 12 is filled with water is arranged between the movable disc 3 and the upper shell 1, and a resetting structure for driving the movable disc 3 to move downwards when the water inlet joint 12 stops filling with water is arranged between the movable disc 3 and the upper shell 1; after adopting above-mentioned structure, after the water valve of being connected with the gondola water faucet was closed, the end cap in this gondola water faucet can shutoff water spout immediately, so, can avoid the phenomenon that the gondola water faucet drips to can avoid the water that the gondola water faucet drips to wet user's health again, and then can avoid bringing inconvenience for the user.
The inner cavity of each water nozzle 22 is of an inverted truncated cone structure, each plug 31 is also of an inverted truncated cone structure, and after each plug 31 is inserted into the water nozzle 22, the lower end face of each plug 31 is flush with the lower end face of the corresponding water nozzle 22; after adopting this kind of structure, moving the dish and moving the back down, the end cap not only can realize the shutoff to the water spout, and can be ejecting with the impurity in the water spout, can reach the purpose of clearing up the water spout promptly.
The guide structure comprises a plurality of guide posts 13 which are integrally formed on the inner top of the cavity 11 and are uniformly distributed in the circumferential direction, each guide post 13 extends from top to bottom, and the lower end of each guide post 13 movably penetrates through the edge of the movable plate 3; after adopting this kind of structure, when the removal dish reciprocated, the guide pillar can play the effect of direction to removing the dish.
A plurality of reinforcing blocks 131 which are uniformly distributed in the circumferential direction are arranged at the joint of the upper end of each guide pillar 13 and the inner top of the cavity 11; through the setting of boss, can improve the structural strength between guide pillar and the last casing.
The driving structure comprises a push-pull rod 33 integrally formed in the middle of the upper end face of the movable disc 3, the push-pull rod 33 extends along the vertical direction, and a piston 4 is hermetically fixed at the upper end of the push-pull rod 33; an annular boss 14 sleeved outside the piston 4 is integrally formed on the outer top of the upper shell 1, an annular retainer ring 15 coaxially arranged with the annular boss 14 is integrally formed on the upper shell 1 inside the annular boss 14, an annular water inlet channel 16 is formed between the annular retainer ring 15 and the annular boss 14, and the water inlet connector 12 is integrally formed on the side wall of the annular boss 14 and communicated with the annular water inlet channel 16; a water passing channel 17 is formed on the inner side of the annular retainer ring 15, and a plurality of water passing holes 18 which are uniformly distributed in the circumferential direction and are used for communicating the water passing channel 17 with the cavity 11 are arranged at the bottom of the water passing channel 17; the push-pull rod 33 is movably arranged in the upper shell 1 in a penetrating manner, a through hole 19 for the push-pull rod 33 to penetrate through is arranged in the upper shell 1, the piston 4 can be arranged in the annular boss 14 above the annular retainer ring 15 in a vertically sliding manner, the outer peripheral wall of the piston 4 is in sliding fit with the inner peripheral wall of the annular boss 14, a second sealing ring 41 is embedded on the outer peripheral wall of the piston 4, and the second sealing ring 41 is attached to the piston 4 and the annular boss 14; after the movable disc 3 moves downwards, the lower end face of the piston 4 abuts against the upper end face of the annular retainer ring 15; by adopting the driving structure, water from the column body can enter the annular water inlet channel, the water entering the annular water inlet channel can push the piston to move upwards (at the moment, the piston can overcome the acting force of the reset structure), after the piston moves upwards, the piston can drive the push-pull rod, the moving disc and the plug to move upwards, and the plug can be separated from the water nozzle after moving upwards; meanwhile, after the piston moves upwards, water in the annular water inlet channel can enter the water passing channel through a gap between the piston and the annular retainer ring, the water entering the water passing channel can enter the cavity through the water passing hole, and the water entering the cavity is sprayed out through the water spraying nozzle after passing through the elongated hole in the movable disc. When water supply connector stopped intaking, the piston can lose the thrust that comes from the water in the annular inhalant canal, the piston can offset with annular retaining ring under the promotion of canceling structure this moment, after the piston receives canceling structure's top push, the piston can drive the push-and-pull rod, movable plate and end cap move down, the end cap can enter into the water spout and realize the shutoff to the water spout, behind end cap shutoff water spout, the hydroenergy of remaining in the gondola water faucet can avoid flowing from the water spout, can avoid the phenomenon that the water spout appears dripping promptly.
A screw rod part 34 with the outer diameter smaller than that of the push-pull rod 33 is integrally formed in the middle of the upper end face of the push-pull rod 33, the screw rod part 34 extends along the vertical direction, the screw rod part 34 penetrates through the piston 4 from bottom to top and then is sequentially sleeved with a gasket 35 and a nut 36, the nut 36 is in threaded connection with the screw rod part 34, the piston 4 is tightly pressed on the push-pull rod 33 through the nut 36, a third sealing ring 37 is embedded on the outer peripheral wall of the screw rod part 34, and the third sealing ring 37 is tightly attached to the screw rod part 34 and the piston; after adopting this kind of structure, the piston can be fixed on the push-and-pull rod reliably, and the piston can with screw rod portion between realize sealing connection reliably, can avoid coming from annular inhalant canal's water to enter into the annular boss of piston top through the clearance between piston and the screw rod portion promptly (the purpose that does not let water enter into the annular boss of piston top is can make the hydroenergy that comes from annular inhalant canal drive the piston reliably and shift up, if let water enter into the annular boss of piston top in the back, can make piston top and the water pressure of below the same, so, can make the water that comes from annular inhalant canal can't drive the piston and shift up).
The reset structure comprises an end cover 51 which is in threaded connection with the upper end of the annular boss 14, a spring 52 which is used for pushing the piston 4 to move downwards is embedded between the end cover 51 and the piston 4, and two ends of the spring 52 are respectively abutted against the end cover 51 and the piston 4; after adopting this kind of reset structure, when water supply connector stopped intaking, the piston can lose the thrust that comes from the water in the annular inlet channel, and the spring can promote the piston and move down this moment and make the piston offset with annular retaining ring, and meanwhile the piston can drive push-and-pull rod, movable disc and end cap and move down, and the end cap can enter into the water spout and realize the shutoff to the water spout, behind end cap shutoff water spout, can avoid the water spout phenomenon that drips to appear.
A plurality of circumferentially and uniformly distributed limiting ribs 331 are integrally formed on the outer peripheral wall of the push-pull rod 33, each limiting rib 331 extends along the length direction of the push-pull rod 33, and limiting grooves 191 which are respectively used for sliding in a matching manner with one of the limiting ribs 331 are formed on the side wall of the through hole 19; after the structure is adopted, the function of circumferential limiting between the push-pull rod and the upper shell can be realized, and the phenomenon that the push-pull rod and the movable disc rotate circumferentially relative to the upper shell can be avoided.
When the invention is used, one end of the water inlet pipe, which is far away from the shower head, is connected with the water outlet end of the water valve; when the water valve is opened, water from the water valve can enter the annular water inlet channel through the spiral holes in the cylinder (the water flowing out of each spiral hole of the cylinder can generate a vortex effect, so that cold water and hot water can be fully and uniformly mixed, the consistency of the temperature of the water sprayed by each water spray nozzle can be ensured after the cold water and the hot water are fully mixed, the comfort of a user during bathing can be further improved), the water entering the annular water inlet channel can push the piston to move upwards (the piston can overcome the thrust of the spring at the moment), after the piston moves upwards, the piston can drive the push-pull rod, the movable disc and the plug to move upwards, and the plug can be separated from the water spray nozzle after moving upwards; meanwhile, after the piston moves upwards, water in the annular water inlet channel can enter the water passing channel through a gap between the piston and the annular retainer ring, the water entering the water passing channel can enter the cavity through the water passing hole, and the water entering the cavity is sprayed out through the water spraying nozzle after passing through the elongated hole in the movable disc. After the water valve is closed, when the water supply connector stops intaking promptly, the piston can lose the thrust that comes from the water in the annular inlet channel, the piston can offset with annular retaining ring under the promotion of spring this moment, after the piston receives the top of spring to push away, the piston can drive the push-and-pull rod, movable plate and end cap move down, the end cap can enter into the water spout and realize the shutoff to the water spout, behind end cap shutoff water spout, the hydroenergy of remaining in the gondola water faucet can avoid following the water spout and flow out, can avoid the water spout phenomenon that drips promptly to appear.
The above description is only an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and alterations to this invention will become apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.
Claims (9)
1. A shower head with a water mixing function comprises an upper shell (1) and a lower shell (2), wherein a cavity (11) with an opening at the lower end is formed in the bottom of the upper shell (1), the lower shell (2) is fastened with the lower end of the upper shell (1), a first sealing ring (21) is embedded between the lower shell (2) and the upper shell (1), a plurality of water nozzles (22) made of rubber materials penetrate through the lower shell (2), and each water nozzle (22) is matched and clamped with the lower shell (2); the method is characterized in that: a water inlet connector (12) is arranged at the upper end of the upper shell (1), a water inlet pipe (61) is connected to the outer end of the water inlet connector (12), a pressing sleeve (62) used for pressing the end of the water inlet pipe (61) onto the water inlet connector (12) is sleeved outside the water inlet pipe (61), the pressing sleeve (62) is in threaded connection with the water inlet connector (12), and a fourth sealing ring (63) is embedded between the water inlet pipe (61) and the water inlet connector (12); the inside of water supply connector (12) is provided with cylinder (7), be provided with on the internal perisporium of water supply connector (12) and be used for annular step (121) that offsets with cylinder (7), all inlay on the periphery wall at cylinder (7) both ends and be equipped with fifth sealing washer (71), fifth sealing washer (71) that are located cylinder (7) both ends department all hug closely with the internal perisporium of water supply connector (12), be provided with a plurality of spiral hole (72) that are circumference evenly distributed in cylinder (7), every spiral hole (72) all extend and link up cylinder (7) along the length direction of cylinder (7).
2. The shower head with the water mixing function according to claim 1, wherein a movable plate (3) is slidably mounted between the upper housing (1) and the lower housing (2) up and down, a guide structure is arranged between the movable plate (3) and the top of the cavity (11), a plurality of plugs (31) for respectively inserting into one of the water nozzles (22) and plugging the water nozzle (22) after the movable plate (3) moves down are integrally formed on the lower end surface of the movable plate (3), and a plurality of elongated holes (32) for allowing water to flow through are formed in the movable plate (3); remove and be provided with between dish (3) and last casing (1) and be used for the drive to remove the drive structure that dish (3) shifted up when water supply connector (12) intake, be provided with between removal dish (3) and last casing (1) and be used for the drive to remove the reset structure that dish (3) moved down when water supply connector (12) stop intaking.
3. The shower head with water mixing function according to claim 2, wherein the inner cavity of each water nozzle (22) is of an inverted truncated cone structure, each plug (31) is also of an inverted truncated cone structure, and after each plug (31) is inserted into the water nozzle (22), the lower end surface of each plug (31) is flush with the lower end surface of the corresponding water nozzle (22).
4. The shower head with water mixing function according to claim 2, wherein the guiding structure comprises a plurality of guide posts (13) which are integrally formed on the inner top of the cavity (11) and are uniformly distributed in the circumferential direction, each guide post (13) extends from top to bottom, and the lower end of each guide post (13) is movably arranged at the edge of the movable plate (3).
5. The shower head with the water mixing function according to claim 4, wherein a plurality of reinforcing blocks (131) are uniformly distributed in the circumferential direction at the joint of the upper end of each guide post (13) and the inner top of the cavity (11).
6. The shower head with water mixing function according to claim 2, wherein the driving structure comprises a push-pull rod (33) integrally formed at the middle of the upper end surface of the moving plate (3), the push-pull rod (33) extends in a vertical direction, and the piston (4) is sealingly fixed at the upper end of the push-pull rod (33); an annular boss (14) sleeved outside the piston (4) is integrally formed on the outer top of the upper shell (1), an annular retainer ring (15) coaxially arranged with the annular boss (14) is integrally formed on the upper shell (1) inside the annular boss (14), an annular water inlet channel (16) is formed between the annular retainer ring (15) and the annular boss (14), and the water inlet joint (12) is integrally formed on the side wall of the annular boss (14) and communicated with the annular water inlet channel (16); a water passing channel (17) is formed on the inner side of the annular retainer ring (15), and a plurality of water passing holes (18) which are uniformly distributed in the circumferential direction and are used for communicating the water passing channel (17) with the cavity (11) are formed in the bottom of the water passing channel (17); the push-pull rod (33) is movably arranged in the upper shell (1) in a penetrating mode, a through hole (19) for the push-pull rod (33) to penetrate through is formed in the upper shell (1), the piston (4) can be installed in the annular boss (14) located above the annular retainer ring (15) in a vertically sliding mode, the outer peripheral wall of the piston (4) is in sliding fit with the inner peripheral wall of the annular boss (14), a second sealing ring (41) is embedded in the outer peripheral wall of the piston (4), and the second sealing ring (41) is attached to the piston (4) and the annular boss (14); after the movable disc (3) moves downwards, the lower end face of the piston (4) is abutted against the upper end face of the annular retainer ring (15).
7. The shower head with the water mixing function according to claim 6, wherein a screw portion (34) with an outer diameter smaller than that of the push-pull rod (33) is integrally formed in the middle of the upper end face of the push-pull rod (33), the screw portion (34) extends in the vertical direction, the screw portion (34) penetrates through the piston (4) from bottom to top in a movable mode and is sequentially sleeved with a gasket (35) and a nut (36), the nut (36) is in threaded connection with the screw portion (34), the piston (4) is tightly pressed on the push-pull rod (33) through the nut (36), a third sealing ring (37) is embedded on the outer peripheral wall of the screw portion (34), and the third sealing ring (37) is tightly attached to the screw portion (34) and the piston (4).
8. The shower head with the water mixing function according to claim 6, wherein the reset structure comprises an end cover (51) which is in threaded connection with the upper end of the annular boss (14), a spring (52) for pushing the piston (4) to move downwards is embedded between the end cover (51) and the piston (4), and two ends of the spring (52) are respectively abutted against the end cover (51) and the piston (4).
9. The shower head with the water mixing function according to claim 6, wherein a plurality of circumferentially and uniformly distributed limiting ribs (331) are integrally formed on the outer peripheral wall of the push-pull rod (33), each limiting rib (331) extends along the length direction of the push-pull rod (33), and limiting grooves (191) which are respectively used for sliding in cooperation with one of the limiting ribs (331) are formed in the side wall of the through hole (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010117325.3A CN111298996A (en) | 2020-02-25 | 2020-02-25 | Shower head with water mixing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010117325.3A CN111298996A (en) | 2020-02-25 | 2020-02-25 | Shower head with water mixing function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111298996A true CN111298996A (en) | 2020-06-19 |
Family
ID=71154646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010117325.3A Withdrawn CN111298996A (en) | 2020-02-25 | 2020-02-25 | Shower head with water mixing function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111298996A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113289792A (en) * | 2021-05-24 | 2021-08-24 | 萍乡市方兴石化填料有限公司 | Spray-leaching equipment for catalyst |
| CN114011595A (en) * | 2021-10-28 | 2022-02-08 | 陈元田 | Household intelligent anti-drip shower head |
-
2020
- 2020-02-25 CN CN202010117325.3A patent/CN111298996A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113289792A (en) * | 2021-05-24 | 2021-08-24 | 萍乡市方兴石化填料有限公司 | Spray-leaching equipment for catalyst |
| CN113289792B (en) * | 2021-05-24 | 2022-06-21 | 萍乡市方兴石化填料有限公司 | Spray-leaching equipment for catalyst |
| CN114011595A (en) * | 2021-10-28 | 2022-02-08 | 陈元田 | Household intelligent anti-drip shower head |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111318384A (en) | Anti-dripping shower head | |
| CN111298996A (en) | Shower head with water mixing function | |
| CN100522385C (en) | Discharging apparatus for producing manual volumetric flow | |
| CN101855408B (en) | Sanitary outlet fitting | |
| CA2470878A1 (en) | Faucet assembly with easy-install pre-rinse unit mechanism | |
| CN102037268A (en) | Integrated kitchen faucet side spray and diverter | |
| US9126129B2 (en) | Filter device and filter element | |
| CN104032802B (en) | Sanitary built-in part, insertion system and sanitary fixture | |
| RU2504408C2 (en) | Fluid outflow nozzle | |
| CN1956693B (en) | Jet for hydromassage baths | |
| CN217368816U (en) | Spray pipe structure and range hood | |
| US3913605A (en) | Tub spout assembly | |
| US20040265157A1 (en) | Dosing device for at least one medium | |
| CN111250280B (en) | Shower head with impurity filtering function | |
| CN204226736U (en) | A kind of faucet valve core | |
| CN105498332B (en) | Pre-filter with inner brush | |
| CN211563375U (en) | Bathing shower nozzle with micro-nano bubble generating device | |
| CN209458545U (en) | Multi-functional integrated type connector | |
| CN211398705U (en) | Water outlet device with hidden water outlet | |
| CN210228367U (en) | Household tooth flushing device | |
| CN102138753B (en) | Coffee machine connecting device | |
| CN208407972U (en) | A kind of device for cleaning tank | |
| CN218176008U (en) | Automatic stagnant water structure of intaking resets | |
| KR20170062823A (en) | The cleaning apparatus for a chamber pot | |
| US20190003169A1 (en) | Toilet drainage device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200619 |