阅读说明：本技术 一种医用水龙头 (Medical water tap ) 是由 甘路飞 于 2019-10-09 设计创作，主要内容包括：本发明提供一种医用水龙头,涉及水龙头领域,该医用水龙头,包括中空的外壳、出水花洒。出水花洒安装在外壳一侧且与外壳相通。外壳与进水端相通。所述外壳通过弹簧连接有控制进水与否的阀件,阀件的侧部设有延缓组件,延缓组件位于外壳内部。所述延缓组件包括配重块和连接部,连接部的一端与阀件相连,另一端与配重块相连。所述阀件包括按压式的龙头、连接杆,所述连接杆的一端与龙头连接,所述连接杆的底部开设有相通的进水腔,连接杆内开设有空腔。该医用水龙头,按压龙头使得连接杆下移,将弹簧拉长产生收缩的力,当弹簧收缩拉动阀件上升时,配重块的重量变成阻力,使得弹簧的收缩变慢,从而达到延缓的效果,令水龙头能够具有延时的作用。(The invention provides a medical faucet, and relates to the field of faucets. The water outlet shower is arranged on one side of the shell and communicated with the shell. The shell is communicated with the water inlet end. The shell is connected with a valve piece for controlling water inflow or not through a spring, the side part of the valve piece is provided with a delay assembly, and the delay assembly is positioned inside the shell. Delay the subassembly and include balancing weight and connecting portion, the one end of connecting portion links to each other with the valve member, and the other end links to each other with the balancing weight. The valve piece comprises a push type faucet and a connecting rod, one end of the connecting rod is connected with the faucet, the bottom of the connecting rod is provided with a communicated water inlet cavity, and a cavity is formed in the connecting rod. This medical faucet presses the tap and makes the connecting rod move down, elongates the power that produces the shrink with the spring, and when spring shrink pulling valve member rose, the weight of balancing weight became the resistance for the shrink of spring becomes slow, thereby reaches the effect that delays, makes tap can have the effect of time delay.)

1. The utility model provides a medical faucet, includes hollow shell (1), play water gondola water faucet (2), its characterized in that: the water outlet shower head (2) is arranged on one side of the shell (1) and is communicated with the shell (1), the shell (1) is communicated with the water inlet end, the shell (1) is connected with a valve piece for controlling whether water is fed or not through a spring (4), a delay assembly is arranged on the side part of the valve piece, and the delay assembly is positioned inside the shell (1); delay the subassembly and include balancing weight (6) and connecting portion, the one end of connecting portion links to each other with valve member, and the other end links to each other with balancing weight (6).

2. The medical faucet of claim 1, wherein: the valve piece includes tap (3), connecting rod (5) of push type, the one end and the tap (3) of connecting rod (5) are connected, communicating intake antrum (10) have been seted up to the bottom of connecting rod (5), have seted up cavity (51) in connecting rod (5), and tap (3) are located the outside of shell (1), and intake antrum (10) are located shell (1) and the communicating department of water inlet port.

3. The medical faucet of claim 1, wherein: the connecting portion are connected rope (7), the one end of connecting rope (7) links to each other with the inner wall of shell (1), and the other end links to each other with balancing weight (6).

4. The medical faucet of claim 1, wherein: the connecting portion are tensioning springs (11), one ends of the tensioning springs (11) are connected with the inner wall of the shell (1), and the other ends of the tensioning springs are connected with the balancing weight (6).

5. The medical faucet of claim 1, wherein: the connecting portion are connecting rope (7) and movable pulley (8), the one end of connecting rope (7) is walked around movable pulley (8) and is linked to each other with the inner wall of shell (1), and the other end links to each other with the valve member.

6. The medical faucet of claim 2, wherein: piston plates (9) are respectively arranged on two sides of the valve member, and a cavity for placing the delaying assembly is arranged between the piston plates (9) and the inner wall of the shell (1).

Technical Field

The invention relates to the technical field of taps, in particular to a medical tap.

Background

The faucet is a popular name of a water valve and is used for controlling the size switch of water flow. The water tap has a very fast updating speed, and develops from an old cast iron process to an electroplating knob type water tap, a stainless steel single-temperature single-control water tap, a stainless steel double-temperature double-control water tap and a kitchen semi-automatic water tap.

The Chinese patent network discloses a 'water tap' with patent number 201810783220.4. In hospitals, medical staff directly perform examination, treatment, nursing and other conditions for patients with infectious diseases, and need to clean hands.

During the cleaning process, the water faucet needs to be unscrewed firstly, bacteria are likely to be attached to a handle of the water faucet, and after the water faucet is cleaned, the handle needs to be rotated by hands to close the water faucet, so that the bacteria are attached to the hands again, and the water faucet is not cleaned completely.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a medical water faucet, which solves the problem that after the medical water faucet is cleaned, a handle needs to be rotated by hands to close the water faucet, so that bacteria can be attached to the hands again, and the cleaning is not clean.

(II) technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme: a medical faucet comprises a hollow shell and a water outlet shower head. The water outlet shower is arranged on one side of the shell and communicated with the shell. The shell is communicated with the water inlet end. The shell is connected with a valve piece for controlling water inflow or not through a spring, the side part of the valve piece is provided with a delay assembly, and the delay assembly is positioned inside the shell. Delay the subassembly and include balancing weight and connecting portion, the one end of connecting portion links to each other with the valve member, and the other end links to each other with the balancing weight.

Preferably, the valve member comprises a press-type faucet and a connecting rod, one end of the connecting rod is connected with the faucet, a communicated water inlet cavity is formed in the bottom of the connecting rod, a cavity is formed in the connecting rod, the faucet is located outside the shell, and the water inlet cavity is formed in the position where the shell is communicated with the water inlet port.

Preferably, the connecting portion are connecting ropes, one ends of the connecting ropes are connected with the inner wall of the shell, and the other ends of the connecting ropes are connected with the balancing weight.

Preferably, the connecting part is a tension spring, one end of the tension spring is connected with the inner wall of the shell, and the other end of the tension spring is connected with the balancing weight.

Preferably, the connecting part is a connecting rope and a movable pulley, one end of the connecting rope is connected with the inner wall of the shell by bypassing the movable pulley, and the other end of the connecting rope is connected with the valve.

Preferably, piston plates are respectively arranged on two sides of the valve member, and a chamber for placing the delaying assembly is arranged between each piston plate and the inner wall of the shell.

(III) advantageous effects

The invention provides a medical faucet. The method has the following beneficial effects:

1. this medical faucet presses the tap and makes the connecting rod move down, elongates the power that produces the shrink with the spring, and when spring shrink pulling valve member rose, the weight of balancing weight became the resistance for the shrink of spring becomes slow, thereby reaches the effect that delays, makes tap can have the effect of time delay.

2. According to the medical faucet, the elasticity of the spring is utilized, so that the faucet can be automatically closed after being opened. Therefore, when medical workers wash hands, the water faucet does not need to be closed by hands, and secondary touch is avoided. The hand faucet is prevented from being closed by hands, so that bacteria are attached to the hands again, and the cleaning is not clean.

Drawings

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

FIG. 2 is a side cross-sectional view of the structure of the present invention;

FIG. 3 is a side sectional view of the structure of the present invention in an operating state;

FIG. 4 is a front cross-sectional view of the structure of the present invention;

FIG. 5 is a front sectional view of the structure of the present invention in an operating state;

FIG. 6 is a schematic view of the valve assembly of the present invention;

FIG. 7 is a cross-sectional view of the structure of the present invention;

FIG. 8 is a cross-sectional view of an embodiment of the inventive structure;

FIG. 9 is a cross-sectional view of another embodiment of the inventive structure.

In the figure: the water faucet comprises a shell 1, a water outlet sprinkler 2, a faucet 3, a spring 4, a connecting rod 5, a cavity 51, a water inlet 52, a water outlet 53, a balancing weight 6, a connecting rope 7, a movable pulley 8, a piston sheet 9, a hanging ring 91, a water inlet chamber 10 and a tensioning spring 11.

Detailed Description

The invention is explained in more detail below with reference to the figures and examples.