阅读说明：本技术 一种基于节水阀门具有控制流速的水表 (Water meter with flow rate control function based on water-saving valve ) 是由 宁琴 于 2021-08-11 设计创作，主要内容包括：本发明涉及节水阀门技术领域,且公开了一种基于节水阀门具有控制流速的水表,包括壳体,还包括传动机构、稳定机构、控速机构、滤网,所述传动机构转动连接在所述壳体的内部,所述稳定机构滑动连接在所述壳体的内部,所述控速机构固定连接在所述壳体的内部,所述滤网固定连接在所述壳体的内部,所述固定块固定连接在所述壳体的内部。该基于节水阀门具有控制流速的水表,通过线圈使得滑块推动活动块向外侧运动,从而在传动机构的作用下控制水流大小,从而有效的控制水流流速作用,进而提高了设备的节约水源的目的,水流带动齿轮转动从而有效的使得设备实现自动化的目的,提高了设备的智能化,有效的提高了设备的使用效率。(The invention relates to the technical field of water-saving valves, and discloses a water meter with flow rate control based on a water-saving valve. This water gauge based on water-saving valve has the control velocity of flow makes the slider promote the movable block to move to the outside through the coil to control rivers size under drive mechanism's effect, thereby effectual control rivers velocity of flow effect, and then improved the purpose at the saving water source of equipment, thereby rivers drive gear revolve effectual messenger equipment and realize automatic purpose, improved the intellectuality of equipment, the effectual availability factor who improves equipment.)

1. A water meter with flow rate control based on a water-saving valve comprises a shell (1), and is characterized in that: still include drive mechanism (2), stabilizing mean (3), accuse quick-witted (4), filter screen (5), drive mechanism (2) rotate to be connected the inside of casing (1), stabilizing mean (3) sliding connection be in the inside of casing (1), accuse quick-witted (4) fixed connection be in the inside of casing (1), filter screen (5) fixed connection be in the inside of casing (1).

2. The water meter with flow rate control based on the water-saving valve of claim 1, wherein: the quantity of filter screen (5) is two, and places at the inside symmetry of casing (1), the material of filter screen (5) is ceramic structure.

3. The water meter with flow rate control based on the water-saving valve of claim 1, wherein: drive mechanism (2) are including fixed block (201), lever (202), activity groove (203), movable block (204), connecting plate (205), arm-tie (206), stagnant water stopper (207), fixed block (201) fixed connection is in the inside of casing (1), lever (202) rotate to be connected the middle part of fixed block (201), activity groove (203) is seted up the inside of casing (1), movable block (204) fixed connection is in the outside of lever (202), connecting plate (205) fixed connection be in the inboard of lever (202), arm-tie (206) fixed connection be in the outside of connecting plate (205), stagnant water stopper (207) fixed connection be in the inboard of connecting plate (205).

4. A water meter with flow rate control based on a water saving valve according to claim 3, wherein: stabilizing mean (3) includes spout (301), movable plate (302), piston (303), spout (301) fixed connection be in the inside of casing (1), movable plate (302) sliding connection be in the inside of spout (301), piston (303) fixed connection be in the outside of movable plate (302).

5. A water meter with flow rate control based on a water saving valve according to claim 3, wherein: both ends of the lever (202) are arranged to be telescopic structures, and the shape and the size of the movable block (204) are matched with those of the movable groove (203).

6. A water meter with flow rate control based on a water saving valve according to claim 3, wherein: the outer wall of the water stop plugs (207) is of a rubber structure, the number of the water stop plugs (207) is two, and the water stop plugs are symmetrically arranged inside the shell (1).

7. The water meter with flow rate control based on the water-saving valve of claim 4, wherein: the shape and the size of the middle part of the movable plate (302) are matched with those of the sliding groove (301), and the shape and the size of the piston (303) are matched with those of the movable groove (203).

8. The water meter with flow rate control based on the water-saving valve of claim 4, wherein: the speed control mechanism (4) comprises a coil (401), a sliding block (402), a movable groove (203), a push block (404), a push rod (405), a hydraulic cavity (406), a clamping block (407), a clamping groove (408), a piezoelectric crystal (409) and a gear (410) throwing block (411), wherein the coil (401) is fixedly connected with the outer side of the lever (202), the sliding block (402) is slidably connected with the inner side of the coil (401), the spring (403) is fixedly connected with the inner side of the sliding block (402), the push block (404) is fixedly connected with the inner side of the spring (403), the push rod (405) is fixedly connected with the bottom of the push block (404), the hydraulic cavity (406) is arranged in the sliding block (402), the clamping block (407) is slidably connected with the outer side of the sliding block (402), and the clamping groove (408) is arranged in the shell (1), piezoelectric crystal (409) fixed connection be in the inside of casing (1), gear (410) fixed connection be in the inside of casing (1), get rid of piece (411) sliding connection be in the inboard of gear (410).

9. The water meter with flow rate control based on a water-saving valve of claim 8, wherein: the coil (401) is electrically connected with the piezoelectric crystal (409), the shape and the size of the slider (402) are matched with those of the movable groove (203), and the slider (402) is made of a magnet structure.

10. The water meter with flow rate control based on a water-saving valve of claim 8, wherein: the size and the shape of the clamping groove (408) are matched with the size and the shape of the clamping block (407), and the outer wall of the gear (410) is arranged to be barbed.

Technical Field

The invention relates to the technical field of water-saving valves, in particular to a water meter with flow rate control based on a water-saving valve.

Background

China is a country with deficient water resources, many people in ordinary life are used to wash faces, vegetables, fruits and the like by using flowing water, the existing household water faucet is a common valve, many people have no patience to adjust the water quantity of the water faucet to proper water flow when washing by using flowing water, and if too large water flow is adopted in each washing, the water resource waste is terrible.

The existing water-saving valve is complex in structure and not beneficial to wide use, so that the effect of wide water saving of the water-saving valve cannot be achieved, water resources cannot be saved, and the water resources are still wasted.

Therefore, we propose a water meter with flow rate control based on a water-saving valve to solve the above problems.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides the water meter with the flow rate control function based on the water-saving valve, which has the advantage of automatically controlling the flow rate of water flow and solves the problem that water resources cannot be effectively saved.

(II) technical scheme

In order to achieve the purpose of automatically controlling the flow rate of water flow, the invention provides the following technical scheme: the utility model provides a water gauge that has control flow rate based on water conservation valve, includes the casing, still includes drive mechanism, stabilizing mean, accuse quick-witted structure, filter screen, drive mechanism rotates to be connected the inside of casing, stabilizing mean sliding connection be in the inside of casing, accuse quick-witted fixed connection be in the inside of casing, filter screen fixed connection be in the inside of casing.

Further, the quantity of filter screen is two, and places at the inside symmetry of casing, the material of filter screen is ceramic structure, plays filterable effect.

Further, drive mechanism includes fixed block, lever, movable groove, movable block, connecting plate, arm-tie, stagnant water stopper, fixed block fixed connection is in the inside of casing, the lever rotates to be connected the middle part of fixed block, the movable groove is seted up the inside of casing, movable block fixed connection is in the outside of lever, connecting plate fixed connection is in the inboard of lever, arm-tie fixed connection is in the outside of connecting plate, stagnant water stopper fixed connection is in the inboard of connecting plate.

Further, stabilizing mean includes spout, fly leaf, piston, spout fixed connection is in the inside of casing, fly leaf sliding connection is in the inside of spout, piston fixed connection is in the outside of fly leaf.

Furthermore, the both ends of lever all set up to telescopic structure, play the effect that drives the connecting plate, the shape size of movable block and the mutual adaptation of shape size in activity groove make things convenient for the gliding effect of movable block.

Furthermore, the outer wall of the water stop plugs is of a rubber structure, the number of the water stop plugs is two, the water stop plugs are symmetrically arranged inside the shell, and the effect of controlling the water flow switch is achieved.

Furthermore, the shape and size of the middle part of the movable plate are matched with the shape and size of the sliding groove, so that the movable plate can slide conveniently, and the shape and size of the piston are matched with the shape and size of the movable groove, so that the movable block can be driven to slide.

Further, accuse quick-witted includes coil, slider, activity groove, ejector pad, push rod, hydraulic pressure chamber, fixture block, draw-in groove, piezoelectric crystal, gear, gets rid of the piece, coil fixed connection is in the outside of lever, slider sliding connection is in the inboard of coil, spring fixed connection is in the inside of slider, ejector pad fixed connection is in the inboard of spring, push rod fixed connection is in the bottom of ejector pad, hydraulic pressure chamber sets up the inside of slider, fixture block sliding connection is in the outside of slider, the draw-in groove sets up the inside of casing, piezoelectric crystal fixed connection be in the inside of casing, gear fixed connection is in the inside of casing, it is in to get rid of a sliding connection the inboard of gear.

Further, coil and piezoelectric crystal electric connection play the effect of driving the slider motion, the shape size of slider and the mutual adaptation of the shape size of movable groove, the material of slider is the magnet structure, plays the effect that promotes the movable block.

Further, the shape and size of draw-in groove and the mutual adaptation of the shape and size of fixture block play the joint and prevent the effect of retrieving, the outer wall of gear sets up to the barb form, plays the effect of detecting the velocity of water flow.

(III) advantageous effects

Compared with the prior art, the invention provides a water meter with flow rate control based on a water-saving valve, which has the following beneficial effects:

1. this water gauge based on water-saving valve has the control velocity of flow makes the slider promote the movable block to move to the outside through the coil to control rivers size under drive mechanism's effect, thereby effectual control rivers velocity of flow effect, and then improved the purpose at the saving water source of equipment, thereby rivers drive gear revolve effectual messenger equipment and realize automatic purpose, improved the intellectuality of equipment, the effectual availability factor who improves equipment.

2. According to the water meter with the flow rate control function based on the water-saving valve, the movable plate is driven to move rightwards through water flow, the transmission mechanism can be effectively stabilized, the flow rate of the water flow can be effectively controlled under the action of matching with the speed control mechanism, so that the service life of equipment is prolonged, the utilization rate of the equipment is improved, the use efficiency of the water meter is improved, water resources are saved, the water resources are effectively utilized, and further the economic benefit is improved.

Drawings

FIG. 1 is a schematic view of the internal structure of the present invention;

FIG. 2 is a partially enlarged view of the portion A of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of an internal variation of the present invention;

FIG. 4 is a schematic diagram of a non-enlarged structure B shown in FIG. 3 according to the present invention.

In the figure: 1. a housing; 2. a transmission mechanism; 3. a stabilizing mechanism; 4. a speed control mechanism; 5. filtering with a screen; 201. a fixed block; 202. a lever; 203. a movable groove; 204. a movable block; 205. a connecting plate; 206. pulling a plate; 207. a water stop plug; 301. a chute; 302. a movable plate; 303. a piston; 401. a coil; 402. a slider; 403. a spring; 404. a push block; 405. a push rod; 406. a hydraulic chamber; 407. a clamping block; 408. a card slot; 409. a piezoelectric crystal; 410. a gear; 411. and (6) throwing the blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The first embodiment is as follows:

referring to fig. 1, a water meter with flow rate control based on a water-saving valve comprises a housing 1, a transmission mechanism 2, a stabilizing mechanism 3, a speed control mechanism 4 and a filter screen 5, wherein the transmission mechanism 2 is rotatably connected inside the housing 1, the stabilizing mechanism 3 is slidably connected inside the housing 1, the speed control mechanism 4 is fixedly connected inside the housing 1, the filter screen 5 is fixedly connected inside the housing 1, the number of the filter screens 5 is two, the filter screens are symmetrically arranged inside the housing 1, and the filter screen 5 is made of a ceramic structure and plays a role in filtering.

The transmission mechanism 2 comprises a fixed block 201, a lever 202, a movable groove 203 and a movable block 204, connecting plate 205, arm-tie 206, stop plug 207, fixed block 201 fixed connection is in the inside of casing 1, lever 202 rotates the middle part of connecting at fixed block 201, the both ends of lever 202 all set up to telescopic structure, play the effect that drives connecting plate 205, movable groove 203 sets up in the inside of casing 1, movable block 204 fixed connection is in the outside of lever 202, the shape size of movable block 204 and the mutual adaptation of shape size of movable groove 203, make things convenient for the gliding effect of movable block 204, connecting plate 205 fixed connection is in the inboard of lever 202, arm-tie 206 fixed connection is in the outside of connecting plate 205, stop plug 207 fixed connection is in the inboard of connecting plate 205, the outer wall of stop plug 207 sets up to rubber construction, stop plug 207 quantity is two, and place at the inside symmetry of casing 1, play the effect of control water flow switch.

The stabilizing mechanism 3 comprises a sliding groove 301, a movable plate 302 and a piston 303, the sliding groove 301 is fixedly connected inside the casing 1, the movable plate 302 is slidably connected inside the sliding groove 301, the shape and the size of the middle part of the movable plate 302 are mutually matched with the shape and the size of the sliding groove 301, so that the movable plate 302 can slide conveniently, the piston 303 is fixedly connected outside the movable plate 302, and the shape and the size of the piston 303 are mutually matched with the shape and the size of the movable groove 203, so that the movable block 204 is driven to slide.

Example two:

referring to fig. 1-4, a water meter with flow rate control based on a water-saving valve comprises a housing 1, a transmission mechanism 2, a stabilizing mechanism 3, a speed control mechanism 4 and a filter screen 5, wherein the transmission mechanism 2 is rotatably connected inside the housing 1, the stabilizing mechanism 3 is slidably connected inside the housing 1, the speed control mechanism 4 is fixedly connected inside the housing 1, the filter screens 5 are fixedly connected inside the housing 1, the number of the filter screens 5 is two, the filter screens 5 are symmetrically arranged inside the housing 1, and the filter screens 5 are made of ceramic structures and play a role in filtering.

The speed control mechanism 4 comprises a coil 401, a slider 402, a movable groove 203, a push block 404, a push rod 405, a hydraulic cavity 406, a fixture block 407, a clamping groove 408, a piezoelectric crystal 409 and a gear 410 swinging block 411, wherein the coil 401 is fixedly connected to the outer side of the lever 202, the coil 401 is electrically connected with the piezoelectric crystal 409 to drive the slider 402 to move, the slider 402 is slidably connected to the inner side of the coil 401, the shape and size of the slider 402 are matched with those of the movable groove 203, the slider 402 is made of a magnet structure and plays a role in pushing the movable block 204, a spring 403 is fixedly connected to the inner side of the slider 402, the push block 404 is fixedly connected to the inner side of the spring 403, the push rod 405 is fixedly connected to the bottom of the push block 404, the hydraulic cavity 406 is arranged inside the slider 402, the fixture block 407 is slidably connected to the outer side of the slider 402, the clamping groove 408 is arranged inside the housing 1, the shape and size of the clamping groove 408 are matched with those of the fixture block 407, play the joint and prevent the effect of retrieving, piezoelectric crystal 409 fixed connection is in the inside of casing 1, and gear 410's outer wall sets up to the barb form, plays the effect of detection water flow velocity, gets rid of piece 411 sliding connection in gear 410's inboard.

Example three:

referring to fig. 1-4, a water meter with flow rate control based on a water-saving valve comprises a housing 1, a transmission mechanism 2, a stabilizing mechanism 3, a speed control mechanism 4 and a filter screen 5, wherein the transmission mechanism 2 is rotatably connected inside the housing 1, the stabilizing mechanism 3 is slidably connected inside the housing 1, the speed control mechanism 4 is fixedly connected inside the housing 1, the filter screens 5 are fixedly connected inside the housing 1, the number of the filter screens 5 is two, the filter screens 5 are symmetrically arranged inside the housing 1, and the filter screens 5 are made of ceramic structures and play a role in filtering.

The transmission mechanism 2 comprises a fixed block 201, a lever 202, a movable groove 203 and a movable block 204, connecting plate 205, arm-tie 206, stop plug 207, fixed block 201 fixed connection is in the inside of casing 1, lever 202 rotates the middle part of connecting at fixed block 201, the both ends of lever 202 all set up to telescopic structure, play the effect that drives connecting plate 205, movable groove 203 sets up in the inside of casing 1, movable block 204 fixed connection is in the outside of lever 202, the shape size of movable block 204 and the mutual adaptation of shape size of movable groove 203, make things convenient for the gliding effect of movable block 204, connecting plate 205 fixed connection is in the inboard of lever 202, arm-tie 206 fixed connection is in the outside of connecting plate 205, stop plug 207 fixed connection is in the inboard of connecting plate 205, the outer wall of stop plug 207 sets up to rubber construction, stop plug 207 quantity is two, and place at the inside symmetry of casing 1, play the effect of control water flow switch.

The stabilizing mechanism 3 comprises a sliding groove 301, a movable plate 302 and a piston 303, the sliding groove 301 is fixedly connected inside the casing 1, the movable plate 302 is slidably connected inside the sliding groove 301, the shape and the size of the middle part of the movable plate 302 are mutually matched with the shape and the size of the sliding groove 301, so that the movable plate 302 can slide conveniently, the piston 303 is fixedly connected outside the movable plate 302, and the shape and the size of the piston 303 are mutually matched with the shape and the size of the movable groove 203, so that the movable block 204 is driven to slide.

The speed control mechanism 4 comprises a coil 401, a slider 402, a movable groove 203, a push block 404, a push rod 405, a hydraulic cavity 406, a fixture block 407, a clamping groove 408, a piezoelectric crystal 409 and a gear 410 swinging block 411, wherein the coil 401 is fixedly connected to the outer side of the lever 202, the coil 401 is electrically connected with the piezoelectric crystal 409 to drive the slider 402 to move, the slider 402 is slidably connected to the inner side of the coil 401, the shape and size of the slider 402 are matched with those of the movable groove 203, the slider 402 is made of a magnet structure and plays a role in pushing the movable block 204, a spring 403 is fixedly connected to the inner side of the slider 402, the push block 404 is fixedly connected to the inner side of the spring 403, the push rod 405 is fixedly connected to the bottom of the push block 404, the hydraulic cavity 406 is arranged inside the slider 402, the fixture block 407 is slidably connected to the outer side of the slider 402, the clamping groove 408 is arranged inside the housing 1, the shape and size of the clamping groove 408 are matched with those of the fixture block 407, play the joint and prevent the effect of retrieving, piezoelectric crystal 409 fixed connection is in the inside of casing 1, and gear 410's outer wall sets up to the barb form, plays the effect of detection water flow velocity, gets rid of piece 411 sliding connection in gear 410's inboard.

The working principle is as follows: in the initial use, the drive connecting plate 205 that needs manual pulling arm-tie 206 moves to the outside, connecting plate 205 drives lever 202 and rotates, lever 202 drives movable block 204 and slides in activity groove 203 is inside, connecting plate 205 drives stagnant water stopper 207 and moves to the outside simultaneously, stagnant water stopper 207 is effectual to make rivers flow, can drive movable plate 302 and move to the right at spout 301 when rivers flow, the effect of rethread piston 303 drives movable block 204 and moves to the inside at activity groove 203, the effectual stagnant water stopper 207 that makes can fix, the stable water yield of equipment has been improved, the availability factor of equipment has been improved.

When water flows out too much, so that the flow rate of the water flow is too high, the water flow enables the gear 410 to rotate quickly, so that the throwing block 411 slides outwards in the gear 410, when the gear 410 drives the throwing block 411 to rotate to the position of the piezoelectric crystal 409, the throwing block 411 strikes the piezoelectric crystal 409 to enable the piezoelectric crystal 409 to generate a primary electric signal, because the piezoelectric crystal 409 is electrically connected with the coil 401, so that the coil 401 is electrified and the slider 402 moves upwards under the action of the magnet material of the slider 402, when the slider 402 drives the pushing block 404 to be in contact with the movable block 204, the movable block 204 extrudes the pushing block 404 to compress the spring 403 to move inwards, the pushing block 404 drives the pushing rod 405 to move inwards, so that the liquid in the hydraulic cavity 406 is effectively compressed, the fixture 407 moves outwards under the action of the liquid in the hydraulic cavity 406, the fixture 407 is clamped with the clamping groove 408, so that the slider 402 is effectively prevented from being recovered, the too fast outside motion that can make slider 402 last of rivers continuous velocity of flow, slider 402 promote the outside motion of movable block 204, and movable block 204 drives lever 202 and rotates, and lever 202 drives connecting plate 205 to the inside side motion, and connecting plate 205 drives the inboard motion of stagnant water stopper 207 because the quantity of stagnant water stopper 207 is two to effectual reach the purpose that reduces the water yield, and then reduced the purpose of the velocity of flow of rivers.

When the water stop plug 207 is completely closed, no water flows out, the water stop plug 207 drives the connecting plate 205 to move towards the inner side, the connecting plate 205 drives the lever 202 to rotate, the lever 202 drives the movable block 204 to move towards the outer side, the movable block 204 cannot contact with the push block 404, thereby pushing the push block 404 to move towards the outer side under the action of the spring 403, the push block 404 drives the push rod 405 to move towards the outer side, the push rod 405 enables the fixture block 407 to shrink inwards under the matching action with the hydraulic cavity 406, thereby enabling the fixture block 407 to be connected with the clamping groove 408 in a clamping manner, thereby recycling the fixture block 407, thereby improving the service efficiency of the equipment, prolonging the service life of the equipment, further improving the automation of the equipment, realizing the intelligent purpose of the equipment, effectively improving the utilization efficiency of water resources, thereby saving water resources, and effectively improving economic benefits.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.