CN220102202U - Bouncing pressing leakage-proof water nozzle - Google Patents

Abstract

The utility model provides a bouncing pressing leakage-proof water tap, which belongs to the technical field of water taps and solves the problem that the existing water tap is easy to close and is leaked.

Description

Bouncing pressing leakage-proof water nozzle

Technical Field

The utility model belongs to the technical field of faucets, relates to a leakage-proof water nozzle, and particularly relates to a leakage-proof water nozzle with bouncing pressing.

Background

The valve rod of the existing faucet can rotate in the valve cover in the switching process, so that the internal sealing performance is poor, the situation that the valve rod is closed and water leakage is not caused when the valve rod is used for a long time, and the like can occur, so that the valve rod drives the valve cap to move up and down to enable the water inlet and the water outlet of the valve to be communicated or closed, and the sealing capacity between the valve rod and the packing is limited because the friction force between the valve rod and the packing cannot be too large; the sealing materials such as packing can be worn out by the relative motion between the valve rod and packing for a long time, so that when the existing water nozzle is used for a period of time, water can run out at the valve rod when the water valve is in an open state, particularly when the water pressure is high.

The conventional control mode can cause continuous dripping due to the fact that the switch is not accurately closed when the switch is closed, and water consumption is seriously affected.

Disclosure of Invention

The utility model aims to solve the problems in the prior art and provides a water saving bouncing pressing leakage-proof water nozzle.

The aim of the utility model can be achieved by the following technical scheme: the utility model provides a spring presses and is leak protection water injection well choke, its characterized in that is including being equipped with access end, control end and play water injection well choke main part, is located be provided with the transposition inner bag layer in the water injection well choke main part, transposition inner bag layer bottom be equipped with the joint groove of intercommunication play water injection well choke, be located transposition inner bag layer lateral wall on offer the water mouth of intercommunication access end, transposition inner bag layer top be provided with the thumb wheel device, and this thumb wheel device bottom is equipped with fixed mounting and has the plug, be located the plug bottom is equipped with the rubber buffer of gomphosis in the joint groove.

In the above-mentioned bouncing pressing is a leak-proof tap, the pressing wheel device comprises a pressing seat which is clamped with the top of the transposition liner layer, the bottom of the pressing seat is connected with a first pressing wheel, a second pressing wheel is arranged in the transposition handle, a control rod extends upwards from the top of the second pressing wheel, and a pressing handle is arranged at the top of the control end.

In the above-mentioned bouncing pressing is a leak-proof water tap, the water tap main body is internally provided with a separation layer, the center of the separation layer is provided with a positioning hole for the plug to pass through, a water retaining washer is arranged in the positioning hole, and a trapezoid spring for supporting the pressing wheel device is arranged at the top of the separation layer.

In the bouncing pressing type leak-proof water nozzle, a plurality of transposition handles are annularly and uniformly distributed on the side wall of the pressing seat.

Compared with the prior art, the bounce pressing is to embody the function of not pressing in place when the water nozzle is closed through the pressing wheel device, prevent the waste of water source caused by not pressing in place when personnel use, keep and dry in the control cavity of the water nozzle by the separating layer and the sealing gasket, prolong the service life of the control cavity, prevent water flow from exuding to reduce water resource waste, rotate the transposition handle to enable the water passing port to be misplaced with the access end, realize the flow regulation in a larger range, and also rotate to enable the water passing port to be misplaced thoroughly with the access end when the water nozzle fails, so as to realize the function of double-layer switch.

Drawings

Fig. 1 is a schematic view of the structure of the water leakage preventing nozzle according to the bouncing press.

Fig. 2 is a schematic diagram of the structure of the anti-leakage tap half plane.

FIG. 3 is a schematic diagram of the structure of the water tap body half plane of the water tap.

Fig. 4 is a schematic diagram of the structure of the explosion diagram of the water nozzle pressing wheel device.

FIG. 5 is a schematic view of the structure of the water tap body and the index liner layer of the water tap.

In the figure, 1, a thumb wheel device; 2. an index handle; 3. a water nozzle body; 4. indexing the liner layer; 5. a trapezoidal spring; 6. a plug; 7. a control end; 8. an access terminal; 9. a clamping groove; 10. a water outlet end; 11. a first thumb wheel; 12. a second thumb wheel; 13. a press base; 14. a rubber stopper; 15. a water retaining washer; 16. a barrier layer; 17. a water passing port; 18. pressing the handle; 19. a control lever; 20. positioning holes; 21. a control chamber; 22. a water flow cavity.

Detailed Description

The following are specific embodiments of the present utility model and the technical solutions of the present utility model will be further described with reference to the accompanying drawings, but the present utility model is not limited to these embodiments.

As shown in fig. 1, 2, 3, 4 and 5, the bouncing pressing is a leakage-proof water tap, which comprises a water tap main body 3 provided with an access end 8, a control end 7 and a water outlet end 10, wherein an indexing inner container layer 4 is arranged in the water tap main body 3, a clamping groove 9 communicated with the water outlet end 10 is arranged at the bottom end of the indexing inner container layer 4, a water outlet 17 communicated with the access end 8 is arranged on the side wall of the indexing inner container layer 4, a pressing wheel device 1 is arranged at the top end of the indexing inner container layer 4, a plug column 6 is fixedly arranged at the bottom end of the pressing wheel device 1, a rubber plug 14 embedded in the clamping groove 9 is arranged at the bottom end of the plug column 6, the water outlet 17 and the access end 8 are staggered to realize flow regulation by rotating the pressing wheel device 1, the rubber plug 14 and the clamping groove 9 are separated from contact, a water flow passage is opened, the pressing wheel device 1 is pressed when the rubber plug 14 is clamped into the clamping groove 9 to close, and if the pressing wheel device is closed, the water tap 1 is not pressed by the bouncing pressing wheel device when the pressing wheel device 1 to be closed, and the bouncing pressing wheel is not used.

Preferably, the thumb wheel device 1 includes a thumb wheel base 13 that is connected to the top of the indexing liner layer 4, a first thumb wheel 11 is connected to the bottom of the thumb wheel base 13, a second thumb wheel 12 is disposed in the indexing handle 2, a control rod 19 extends upward from the top of the second thumb wheel 12, and a pressing handle 18 is disposed at the top of the control end 7.

Preferably, the water nozzle main body 3 in be equipped with the separating layer 16, separating layer 16 center be equipped with the locating hole 20 that supplies plug 6 to pass through, and be equipped with manger plate packing ring 15 in this locating hole 20, be located separating layer 16 top is equipped with the trapezoidal spring 5 that supports the snap device 1, separating layer 16 divide into control chamber 21 and rivers chamber 22 with water nozzle main body 3, with manger plate packing ring 15 cooperation mode rivers get into trapezoidal spring 5 and snap device 1 in the control chamber 21 corrosion control chamber 21, and plug 6 does not rotate along with first snap 11, prevent the excessive infiltration that leads to of friction.

Preferably, a plurality of transposition handles 2 are annularly and uniformly distributed on the side wall of the pressing seat 13, and the transposition handles 2 enable the leakage-proof water nozzle to be more labor-saving in flow regulation.

The specific embodiments described herein are offered by way of example only to illustrate the spirit of the utility model. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the utility model or exceeding the scope of the utility model as defined in the accompanying claims.

Although the terms of the thumb wheel device 1, the index handle 2, the tap body 3, the index liner layer 4, the trapezoidal spring 5, the plug 6, the control end 7, the access end 8, the snap groove 9, the water outlet end 10, the first thumb wheel 11, the second thumb wheel 12, the thumb wheel seat 13, the rubber stopper 14, the water retaining washer 15, the partition layer 16, the water outlet 17, the pressing handle 18, the control lever 19, the positioning hole 20, the control chamber 21, the water flow chamber 22, etc. are used more herein, the possibility of using other terms is not excluded. These terms are used merely for convenience in describing and explaining the nature of the utility model; they are to be interpreted as any additional limitation that is not inconsistent with the spirit of the present utility model.

Claims (4)

1. The utility model provides a spring is pressed and is leak protection water injection well choke, its characterized in that, including being equipped with water injection well choke main part (3) of access end (8), control end (7) and play water end (10), be located be provided with transposition inner bag layer (4) in water injection well choke main part (3), transposition inner bag layer (4) bottom be equipped with joint groove (9) of intercommunication play water end (10), be located transposition inner bag layer (4) lateral wall on seted up water mouth (17) of intercommunication access end (8), transposition inner bag layer (4) top be provided with thumb press device (1), and this thumb press device (1) bottom be equipped with fixed mounting and have cock stem (6), be located cock stem (6) bottom is equipped with rubber buffer (14) of gomphosis in joint groove (9).

2. The bouncing pressing leakage-proof water nozzle according to claim 1, wherein the pressing wheel device (1) comprises a pressing seat (13) which is clamped with the top of the transposition liner layer (4), a first pressing wheel (11) is connected and arranged at the bottom of the pressing seat (13), a second pressing wheel (12) is arranged in the transposition handle (2), a control rod (19) extends upwards from the top of the second pressing wheel (12), and a pressing handle (18) is arranged at the top of the control end (7).

3. The bouncing pressing type leak-proof water nozzle according to claim 1 is characterized in that a separation layer (16) is arranged in the water nozzle main body (3), a positioning hole (20) for a plug (6) to pass through is arranged in the center of the separation layer (16), a water retaining washer (15) is arranged in the positioning hole (20), and a trapezoid spring (5) for supporting the pressing wheel device (1) is arranged at the top of the separation layer (16).

4. The bouncing pressing type leak-proof water nozzle according to claim 1 is characterized in that a plurality of indexing handles (2) are annularly and uniformly distributed on the side wall of the pressing seat (13).