Water dispenser valve convenient to control water velocity
Technical Field
The invention relates to the field of valves, in particular to a water dispenser valve convenient for controlling the water flow speed.
Background
Valves are accessories for pipes used to open and close the pipe, control flow direction, regulate and control parameters of the transport medium. According to the function, the valve can be divided into a shut-off valve, a check valve, a regulating valve and the like, wherein the valve is a control part in a fluid conveying system and has the functions of stopping, regulating, guiding, preventing counter flow, stabilizing pressure, shunting or overflowing and relieving pressure and the like. The valves used in fluid control systems range from the simplest shut-off valves to the most complex valves used in autonomous systems, which are of a wide variety of types and specifications and can be used to control the flow of various types of fluids such as air, water, steam, various corrosive media, slurries, oils, liquid metals, and radioactive media. The valves are further divided into cast iron valves, cast steel valves, stainless steel valves, chromium molybdenum vanadium steel valves, dual-phase steel valves, plastic valves, non-standard valves and the like according to the materials.
The water dispenser is usually used for supplying drinking water in a household or office area, the water dispenser needs to be driven by a cold and hot water valve when in use, so that drinking water is extracted, however, the traditional water dispenser valve is in a direct pressing type, the water flow flowing downwards is inconvenient to control, meanwhile, the water dispenser needs to be inclined to take water when a high cup takes water due to the fact that the valve is close to the water dispenser containing seat, so that the water taking amount is reduced, meanwhile, the overflow of the drinking water is easily caused, and the water dispenser is very inconvenient.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides a water dispenser valve which is convenient for controlling the water flow speed.
The technical scheme adopted by the invention for solving the technical problems is as follows: a water dispenser valve convenient for controlling the water flow speed comprises a water dispenser body, a protection mechanism, a conveying mechanism, a closing mechanism, a control mechanism and a telescopic mechanism; one side of the water dispenser body, which is used for facilitating the holding, placing and extracting of drinking water, is provided with two horizontally distributed conveying mechanisms for extracting and conveying the drinking water; two horizontally distributed telescopic mechanisms which are used for facilitating the adjustment of the conveying mechanism are arranged in the water dispenser body; the outer sides of one ends of the two telescopic mechanisms are respectively provided with the protection mechanism for protecting the telescopic mechanisms when the telescopic mechanisms are reset; the control mechanism for conveniently pulling out the telescopic mechanism and conveniently controlling the on-off state of the conveying mechanism is arranged in the conveying mechanism; and the closing mechanism for emergency locking of the conveying mechanism is arranged on the inner side of the top of one end of the conveying mechanism.
Specifically, the telescopic mechanism comprises a sliding rod, a telescopic spring, a leather plug, sliding chutes and a sealing ring, two sliding chutes are respectively arranged on two sides inside one end of the water dispenser body, and one ends of the two sliding rods are respectively connected with the insides of the two sliding chutes in a sliding manner; the two sliding rods are of a cylindrical structure with a hollow interior, the side walls of one ends of the two sliding rods are respectively provided with the leather plugs of an annular structure, and the interiors of one ends of the two sliding rods are respectively communicated with the interior of the water dispenser body; the outer side wall of one end of each of the two sliding rods is provided with the telescopic spring, and the two sliding rods are connected with the inside of the sliding chute in a sliding manner through the telescopic springs; the other ends of the two slide bars extend to the outer side of the side wall of one end of the water dispenser body respectively, and the side walls of the other ends of the two slide bars are provided with the sealing rings in annular structures respectively.
Specifically, the protection mechanism comprises limiting blocks, rubber blocks, abutting springs and accommodating grooves, the limiting blocks of the circular truncated cone structures are mounted on the outer side walls of the other ends of the two sliding rods respectively, the accommodating grooves are formed in two sides of the side wall of one end of the water dispenser body respectively, the diameter of each accommodating groove is larger than that of each limiting block, and one end of each limiting block is arranged inside each accommodating groove; two rubber blocks in an annular structure are arranged in the side wall of one end of the water dispenser body, and one ends of the two rubber blocks extend into the accommodating groove and are abutted against the limiting block; the other end of two the rubber piece is installed a plurality ofly respectively and is the annular distribution conflict spring, and two the rubber piece is through a plurality of conflict spring with the water dispenser with accomodate the inside sliding connection of groove.
Specifically, the conveying mechanism comprises water outlet pipes, a spray head and a guide groove, the two water outlet pipes are respectively in threaded connection with the other ends of the two sliding rods, and the inner side walls of one ends of the two water outlet pipes are abutted against one side of the sealing ring; the guide grooves are formed in the two water outlet pipes, and one ends of the two guide grooves are respectively communicated with the inside of the sliding rod; the bottom of the two water outlet pipes is respectively and vertically provided with the spray head, and the spray heads are communicated with the other ends of the guide grooves.
Specifically, the control mechanism comprises a pull buckle, rotating balls, leather pads and a through groove, the spherical leather pads are respectively arranged inside the two water outlet pipes in a rotating mode, the two rotating balls are respectively arranged inside the two water outlet pipes, and the two rotating balls are respectively connected with the inner sides of the leather pads in a rotating mode; the through grooves are respectively arranged in the two rotary balls, and two ends of each through groove are respectively communicated with the insides of the corresponding guide grooves; one end of each pull buckle penetrates through the side wall of the other end of each water outlet pipe and is connected with the corresponding rotating ball, the pull buckles are connected with the insides of the water outlet pipes in a rotating mode through the rotating balls, and the other ends of the pull buckles are of annular structures.
Specifically, the closing mechanism comprises sliding blocks, a screw rod, rubber pads and grooves, the sliding blocks are respectively installed on the top sides of the insides of one ends of the two water outlet pipes, and the rubber pads are respectively installed at the bottoms of the two sliding blocks; the bottom sides of the insides of one ends of the two water outlet pipes are respectively provided with the grooves, the diameters of the grooves are larger than the diameters of the sliding block and the rubber pad, and the sum of the lengths of the sliding block and the rubber pad is larger than the internal width of the guide groove; the bottoms of the two screw rods respectively penetrate through the top sides of the two water outlet pipes and extend to the insides of the two sliding blocks, the tops of the two screw rods are rotatably connected with the top sides of the water outlet pipes, and the bottoms of the two screw rods are respectively in threaded connection with the insides of the sliding blocks.
The invention has the beneficial effects that:
(1) the water dispenser valve convenient for controlling the water flow speed is convenient for extracting the drinking water in the water dispenser body through the movement of the telescopic mechanism, and is beneficial to protecting the telescopic mechanism when the telescopic mechanism is reset under the action of the protection mechanism, namely: thereby make the inside drinking water of water dispenser can discharge the use under the effect through two slide bars, through pulling two slide bars, thereby make two slide bars break away from respectively and slide in the spout is inside under the effect of flexible laminating, make two slide bars can roll-off to the outside extension of one side of water dispenser body, be favorable to conveniently receiving and getting the drinking water, install leather plug and sealing washer respectively at the both ends of two slide bars and played sealed effect, prevent that the drinking water from spilling over the hourglass, when removing the outside pulling force of slide bar, the slide bar resets under the effect of flexible laminating and accomodates the inside of advancing the water dispenser body, the outside stopper of slide bar can be accomodate into and accomodate inslot portion simultaneously, and contradict the block rubber, the effect of anticollision has been played, thereby the rubber block after the striking is carried out the shock attenuation under the effect of contradicting spring simultaneously, prevent the striking damage.
(2) The water dispenser valve convenient for controlling the water flow speed is beneficial to outputting the drinking water through the installation of the conveying mechanism, simultaneously controls the flow of the drinking water in the conveying mechanism through the driving of the control mechanism, is beneficial to preventing the conveying mechanism from being closed after the control mechanism is damaged under the action of the closing mechanism, and prevents the drinking water from flowing out to cause waste, namely: the drinking water in the water dispenser body can flow into the water outlet pipe through the sliding rod and is discharged and taken through the spray head, the water outlet pipe is in threaded connection with the other end of the sliding rod, subsequent disassembly and replacement are facilitated, the spray head is vertically connected with the bottom of the water outlet pipe, water can be conveniently taken, the outside of a cup cannot be sprayed when the drinking water is taken, the water outlet pipe and the sliding rod can be conveniently pulled out under the action of the pull buckle, meanwhile, when the pull buckle is rotated, the pull buckle can drive the rotating ball to rotate on the inner side of the leather pad, the guide groove on the top side of the spray head can be closed conveniently through the rotation direction of the through groove in the rotating ball, the drinking water can be controlled to be discharged, the side wall of the ball valve and the inside of the water outlet pipe can be sealed under the action of the leather pad, the drinking water is prevented from overflowing, when the rotating ball is damaged and cannot control the outflow of the drinking water, the screw rod on the top side of the water outlet pipe is rotated, and the screw rod drives the sliding block to slide down, and drive rubber and the inside conflict of recess, make the guide slot inside block up and seal, be favorable to carrying out isolated control to the drinking water of the inside flow of guide slot, the effectual drinking water that prevents spills over and causes the waste, and when the antiport lead screw, the slider can drive the rubber pad and rise and separate with recess and guide slot to make things convenient for the drinking water to discharge the use.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic view of the overall structure of a preferred embodiment of a valve of a water dispenser for controlling the water flow rate;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is a schematic view of a connection structure of the telescoping mechanism and the conveying mechanism shown in FIG. 2;
FIG. 4 is an enlarged view of the portion B shown in FIG. 3;
fig. 5 is an enlarged schematic view of the portion C shown in fig. 3.
In the figure: 1. the water dispenser comprises a water dispenser body, 2, a protection mechanism, 21, a limiting block, 22, a rubber block, 23, a contact spring, 24, a containing groove, 3, a conveying mechanism, 31, a water outlet pipe, 32, a spray head, 33, a guide groove, 4, a closing mechanism, 41, a sliding block, 42, a screw rod, 43, a rubber pad, 44, a groove, 5, a control mechanism, 51, a pull buckle, 52, a rotating ball, 53, a leather pad, 54, a through groove, 6, a telescopic mechanism, 61, a sliding rod, 62, a telescopic spring, 63, a leather plug, 64, a sliding groove, 65 and a sealing ring.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
As shown in fig. 1-5, the water dispenser valve convenient for controlling water flow speed according to the present invention comprises a water dispenser body 1, a protection mechanism 2, a conveying mechanism 3, a closing mechanism 4, a control mechanism 5 and a telescopic mechanism 6; one side of the water dispenser body 1 for facilitating the holding, placing and extracting of drinking water is provided with two horizontally distributed conveying mechanisms 3 for extracting and conveying the drinking water; two horizontally distributed telescopic mechanisms 6 which are used for facilitating the adjustment of the conveying mechanism 3 are arranged in the water dispenser body 1; the outer sides of one ends of the two telescopic mechanisms 6 are respectively provided with the protection mechanism 2 for protecting the telescopic mechanisms 6 when the telescopic mechanisms 6 are reset; the control mechanism 5 for conveniently pulling out the telescopic mechanism 6 and conveniently controlling the on-off of the conveying mechanism 3 is arranged in the conveying mechanism 3; and the closing mechanism 4 for emergency locking of the conveying mechanism 3 is installed on the inner side of the top of one end of the conveying mechanism 3.
Specifically, the telescopic mechanism 6 comprises a sliding rod 61, a telescopic spring 62, a leather plug 63, sliding grooves 64 and a sealing ring 65, two sliding grooves 64 are respectively arranged on two sides inside one end of the water dispenser body 1, and one ends of the two sliding rods 61 are respectively connected with the insides of the two sliding grooves 64 in a sliding manner; the two slide bars 61 are of a hollow cylindrical structure, the side walls of one ends of the two slide bars 61 are respectively provided with the leather plugs 63 of an annular structure, and the interiors of one ends of the two slide bars 61 are respectively communicated with the interior of the water dispenser body 1; the outer side wall of one end of each of the two sliding rods 61 is provided with the telescopic spring 62, and the two sliding rods 61 are connected with the inside of the sliding chute 64 in a sliding manner through the telescopic springs 62; the other ends of the two slide bars 61 extend to the outer side of the side wall of one end of the water dispenser body 1 respectively, the side walls of the other ends of the two slide bars 61 are provided with the sealing rings 65 which are in an annular structure respectively, drinking water in the water dispenser can be discharged for use under the action of the two slide bars 61, the two slide bars 61 are separated from the sliding in the sliding grooves 64 under the action of telescopic attachment respectively by pulling the two slide bars 61, the two slide bars 61 can slide out to the outer part of one side of the water dispenser body 1 to be extended, convenient taking of the drinking water is facilitated, the leather plugs 63 and the sealing rings 65 are arranged at the two ends of the two slide bars 61 respectively, and the drinking water is prevented from overflowing and leaking.
Specifically, the protection mechanism 2 comprises limiting blocks 21, rubber blocks 22, abutting springs 23 and accommodating grooves 24, the limiting blocks 21 of a circular truncated cone structure are respectively mounted on the outer side walls of the other ends of the two sliding rods 61, the accommodating grooves 24 are respectively arranged on two sides of the side wall of one end of the water dispenser body 1, the diameter of each accommodating groove 24 is larger than that of each limiting block 21, and one end of each limiting block 21 is arranged inside each accommodating groove 24; two rubber blocks 22 with annular structures are arranged in the side wall of one end of the water dispenser body 1, and one ends of the two rubber blocks 22 extend into the accommodating groove 24 and are abutted against the limiting block 21; a plurality of supporting springs 23 which are distributed annularly are mounted at the other ends of the two rubber blocks 22 respectively, the rubber blocks 22 are connected with the water dispenser in a sliding mode inside the accommodating groove 24 through the supporting springs 23, when the external tension of the sliding rod 61 is removed, the sliding rod 61 is reset under the action of telescopic attachment and is accommodated inside the water dispenser body 1, meanwhile, the limiting block 21 outside the sliding rod 61 can be accommodated inside the accommodating groove 24 and is abutted against the rubber blocks 22, the anti-collision effect is achieved, and meanwhile, under the action of the supporting springs 23, the rubber blocks 22 after collision are subjected to shock absorption and pressure reduction, and collision damage is prevented.
Specifically, the conveying mechanism 3 comprises water outlet pipes 31, a spray head 32 and a guide groove 33, the two water outlet pipes 31 are respectively in threaded connection with the other ends of the two slide bars 61, and the inner side walls of one ends of the two water outlet pipes 31 are abutted against one side of the sealing ring 65; the guide grooves 33 are formed in the two water outlet pipes 31, and one ends of the two guide grooves 33 are respectively communicated with the insides of the sliding rods 61; two install perpendicularly respectively the bottom of outlet pipe 31 shower nozzle 32, shower nozzle 32 with the other end intercommunication of guide slot 33, the inside drinking water of water dispenser body 1 can pass through slide bar 61 flows into inside the outlet pipe 31, and pass through shower nozzle 32 discharges and takes, outlet pipe 31 with slide bar 61 other end threaded connection makes things convenient for subsequent dismantlement and change, shower nozzle 32 with outlet pipe 31 bottom is connected perpendicularly, is favorable to conveniently getting water, can not spray the outside of cup when making the drinking water take.
Specifically, the control mechanism 5 includes a pull buckle 51, two rotating balls 52, two leather pads 53 and a through groove 54, the spherical leather pads 53 are respectively installed inside the two water outlet pipes 31, the two rotating balls 52 are respectively arranged inside the two water outlet pipes 31, and the two rotating balls 52 are respectively rotatably connected with the inner sides of the leather pads 53; the through grooves 54 are respectively arranged inside the two rotating balls 52, and two ends of each through groove 54 are respectively communicated with the inside of the guide groove 33; two draw the one end of detaining 51 to run through respectively in two the other end lateral wall and two of outlet pipe 31 change ball 52 and connect, two draw detaining 51 through two change ball 52 respectively with the inside of outlet pipe 31 is rotated and is connected, and two draw the other end of detaining 51 to be loop configuration draw and conveniently go on under the effect of detaining 51 outlet pipe 31 with slide bar 61 is pulled out, simultaneously when rotating draw detaining 51, draw detaining 51 can drive change ball 52 and be in the inboard of leather pad 53 is rotated, through it is favorable to right to change the inside logical groove 54 rotation direction of ball 52 the shower nozzle 32 top side guide slot 33 is closed to make the drinking water can control the discharge be favorable to right under the effect of leather pad 53 the lateral wall with the inside ball valve that seals of outlet pipe 31 prevents that the drinking water from spilling over.
Specifically, the closing mechanism 4 includes a sliding block 41, a screw rod 42, a rubber pad 43 and a groove 44, the sliding block 41 is respectively installed on the top side inside one end of each of the two water outlet pipes 31, and the rubber pad 43 is respectively installed on the bottom of each of the two sliding blocks 41; the bottom sides of the insides of one ends of the two water outlet pipes 31 are respectively provided with the grooves 44, the diameters of the grooves 44 are larger than the diameters of the sliding blocks 41 and the rubber pads 43, and the sum of the lengths of the sliding blocks 41 and the rubber pads 43 is larger than the internal width of the guide groove 33; the bottoms of the two screw rods 42 respectively penetrate through the top sides of the two water outlet pipes 31 and extend to the insides of the two sliding blocks 41, the tops of the two screw rods 42 are rotatably connected with the top sides of the water outlet pipes 31, the bottoms of the two screw rods 42 are respectively in threaded connection with the insides of the sliding blocks 41, when the rotating ball 52 is damaged and cannot control the outflow of drinking water, the screw rods 42 on the top sides of the water outlet pipes 31 are rotated, so that the screw rods 42 drive the sliding blocks 41 to slide downwards and drive the rubber to abut against the inside of the grooves 44, so that the inside of the guide grooves 33 is blocked and sealed, the isolation control on the drinking water flowing inside the guide grooves 33 is facilitated, the waste caused by the overflow of the drinking water is effectively prevented, when the screw rods 42 are rotated reversely, the sliding blocks 41 can drive the rubber pads 43 to ascend, separate from the grooves 44 and the guide grooves 33, thereby facilitating the discharge and use of the drinking water.
When the drinking water dispenser is used, firstly, the drinking water in the drinking water dispenser can be discharged for use under the action of the two slide rods 61, the two slide rods 61 are pulled to enable the two slide rods 61 to respectively get rid of sliding in the sliding grooves 64 under the action of telescopic attachment, the two slide rods 61 can slide out to one side of the drinking water dispenser body 1 to be prolonged, and convenience in taking the drinking water is facilitated, the leather plugs 63 and the sealing rings 65 are respectively arranged at the two ends of the two slide rods 61 to play a sealing role in preventing the drinking water from overflowing and leaking, when the external tensile force of the slide rods 61 is removed, the slide rods 61 are reset and stored in the drinking water dispenser body 1 under the action of the telescopic attachment, meanwhile, the limiting blocks 21 outside the slide rods 61 can be stored in the storage grooves 24 and abut against the rubber blocks 22 to play a role in collision prevention, and simultaneously, under the action of the abutting springs 23, the rubber blocks 22 after collision are subjected to shock absorption and pressure reduction, prevent the striking damage, the drinking water in the water dispenser body 1 can flow into the inside of the water outlet pipe 31 through the slide bar 61 and is discharged and taken through the spray head 32, the water outlet pipe 31 is in threaded connection with the other end of the slide bar 61, which facilitates the subsequent disassembly and replacement, the spray head 32 is vertically connected with the bottom of the water outlet pipe 31, which is beneficial to taking water conveniently, so that the drinking water can not be sprayed outside the cup when being taken, the water outlet pipe 31 and the slide bar 61 can be conveniently pulled out under the action of the pull buckle 51, meanwhile, when the pull buckle 51 is rotated, the pull buckle 51 can drive the rotary ball 52 to rotate at the inner side of the leather pad 53, the guide groove 33 at the top side of the spray head 32 can be closed through the rotation direction of the through groove 54 in the rotary ball 52, thereby the drinking water can be controlled and discharged, the sealing of the side wall of the ball valve and the inside of the water outlet pipe 31 can be facilitated under the action of the leather pad 53, the overflow of the drinking water can be prevented, when the rotary ball 52 is damaged, and the outflow of the drinking water can not be controlled, through rotating the lead screw 42 on outlet pipe 31 top side, thereby make lead screw 42 drive slider 41 gliding, and drive rubber and the inside conflict of recess 44, make the inside jam of guide slot 33 seal, be favorable to carrying out isolated control to the drinking water of the inside flow of guide slot 33, effectually prevent that the drinking water from spilling over and cause the waste, when antiport lead screw 42, slider 41 can drive rubber pad 43 and rise and separate with recess 44 and guide slot 33, thereby make things convenient for the drinking water to discharge the use.
The foregoing shows and describes the general principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the embodiments and descriptions given above are only illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the claims. The scope of the invention is defined by the appended claims and equivalents thereof.