CN210003820U

CN210003820U - safety water tap

Info

Publication number: CN210003820U
Application number: CN201920608437.1U
Authority: CN
Inventors: 林兴福
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-04-29
Filing date: 2019-04-29
Publication date: 2020-01-31
Anticipated expiration: 2029-04-29

Abstract

The utility model provides an safe tap, including body, case and valve rod, be formed with the rivers passageway on the body, the case is established on the body switchably between the state of shutting off or opening the rivers passageway, and the outer wall of case with the body between undetachably fixed, the top of valve rod is undetachably fixed with the operating handle, the valve rod with the case links to each other in order to drive the case opens or shuts off the rivers passageway, make tap can prevent places such as guard's house, prison, psychiatric hospital from utilizing tap to carry out various injury behaviors.

Description

safety water tap

Technical Field

The utility model relates to a tap technical field especially relates to kinds of safe faucets.

Background

However, in some fields of application, the conventional faucet has a disadvantage in safety, for example, in a guard house, a prison, a psychiatry hospital, etc., persons who want to injure themselves or others may be provided with crime opportunities, for example, a hard material such as a handle, a valve core, etc., of the faucet is detached for use, or sharpened to an object that may injure the bodies of others.

Thus, the existing faucet is in need of improvement.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a that aims at solving the technical problem in the above-mentioned technique at least on degree of depth for this reason, the utility model aims at providing kinds of safe taps, and this tap can prevent places such as detention house, prison, mental health hospital from utilizing tap to carry out various injury behaviors.

According to the utility model discloses an kind of safe tap, it includes:

the water flow channel is formed on the body;

the valve core is arranged on the body in a switchable manner between the states of closing or opening the water flow channel, and the outer wall of the valve core is fixed with the body in an undetachable manner;

and the top of the valve rod is fixedly provided with an operating handle in an undetachable manner, and the valve rod is connected with the valve core to drive the valve core to open or close the water flow channel.

According to the utility model discloses safe tap is fixed through non-detachably between the outer wall with the case and the tap body, and is fixed with non-detachably between valve rod and the operating handle for whole tap does not have the detaching point after assembling, utilizes tap to carry out various injury behaviors in places such as preventing guard's place, prison, mental hospital, improves the security that tap used.

In addition, according to the present invention, the safety faucet provided by the above embodiment further has the following additional technical features:

according to the utility model discloses an embodiment, the rivers passageway has the break-make mouth, the case is shutting off or opening establish switchably between the state of rivers passageway break-make mouth department.

According to the utility model discloses an embodiment, be formed with the shaft hole on the case, the valve rod is rotatably established in the shaft hole, just the bottom of valve rod is equipped with the stagnant water stopper, works as the case is when the off-state, the stagnant water stopper is shut off lead to the fracture, work as the case is when the open mode, the stagnant water stopper is opened lead to the fracture.

According to the utility model discloses an embodiment, the case is copper case, stainless steel case, ceramic case or plastics case.

According to the utility model discloses an embodiment, the body passes through the shaping of the body of plastics material, just the body parcel is lived the case, so that the outer wall of case with it is fixed that non-detachably is between the body.

According to the utility model discloses an embodiment, the outer wall connection of case the inner wall of body, just the outer wall of body is in the position department of case welds into physically, so that the outer wall of case with it is fixed that non-detachably between the body.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

Fig. 1 is a schematic view of a safety faucet according to an embodiment of the present invention before molding;

fig. 2 is a schematic view of the safety faucet according to the embodiment of the present invention after being formed;

fig. 3 is a schematic view of another safety faucet according to an embodiment of the present invention;

description of reference numerals: the faucet comprises a faucet 1, a body 11, a water flow channel 111, a water inlet 112, a water outlet 113, an on-off port 114, a valve core 12, a shaft hole 121, a valve rod 13, an operating handle 131 and a water stop plug 132.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In order to better understand the above technical solutions, exemplary embodiments of the present invention will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the invention are shown in the drawings, it should be understood that the invention can be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art.

The safety faucet 1 according to an embodiment of the present invention will be described in detail with reference to the accompanying drawings.

Referring to fig. 1-3, a safety faucet 1 according to an embodiment of the present invention is shown. The water tap is mainly suitable for places such as detention houses, prisons, psychiatry houses and the like so as to prevent patients or prisoners from carrying out various injuries by using the water tap. The safety faucet 1 includes a body 11, a cartridge 12, and a stem 13. The valve core 12 may be a copper valve core, a stainless steel valve core, a ceramic valve core or a plastic valve core, and the valve core 12 may be a hole-aligning rotation structure of the ceramic valve core or a spiral structure. The present embodiment is described by taking a spiral structure as an example.

Specifically, referring to fig. 1 and 2, a water passage 111 is formed on the body 11; the valve core 12 is arranged on the body 11 in a switchable manner between a state of closing or opening the water flow channel 111, and the outer wall of the valve core 12 is fixed with the body 11 in an undetachable manner; an operating handle 131 is non-detachably fixed to the top of the stem 13, and the stem 13 is connected to the valve cartridge 12 to drive the valve cartridge 12 to open or close the water flow passage 111. Understandably, compared with the prior art, the valve core 12 and the body 11 can be assembled in a screwing way, and the outer wall of the valve core 12 and the body 11 are fixed in an unreleasable way, so that the water faucet 1 has no disassembly point between the valve core 12 and the body 11; in addition, the operating handle 131 is non-detachably fixed to the top of the valve stem 13, so that the faucet 1 has no detaching point between the valve stem 13, the operating handle 131 and the body 11. Like this, through with inseparable fixed between the outer wall of case 12 and the tap body 11, inseparable fixed between valve rod 13 and the operating handle 131 for whole tap 1 does not have the detaching point after the assembly, in order to prevent places such as detention, prison, psychiatric hospital from utilizing tap to carry out various injury behaviors, improves the security that tap used.

Specifically, a water inlet 112, a water outlet 113 and an opening 114 are formed on the body 11, the water inlet 112 is formed on the right side of the body 1, the water outlet 113 is formed at the bottom of the body 1, and the opening 114 is located between the water inlet 112 and the water outlet 113; a water flow passage 111 is formed between the water inlet 112 and the water outlet 113, and an on-off port 114 is provided in the water flow passage 111. Thus, when the opening/closing port 114 is opened, water entering the water flow passage 111 from the water inlet 112 on the right side of the body 1 can flow out from the water outlet 112 on the bottom of the body 1 through the opening/closing port 114. It can be understood that the specific arrangement positions of the water inlet 112, the water outlet 113 and the on-off port 114 on the body 1 can be specifically set according to actual requirements so as to better meet the actual requirements.

Wherein the valve element 12 is provided at the communication port 114 to be switchable between a state of closing or opening the water flow passage 111. In other words, by switching the state of the valve body 12, the opening/closing of the opening port 114 can be realized, and thus the water tap 1 can be boiled or shut down.

, a shaft hole 121 is formed on the valve core 12, the valve rod 13 is rotatably disposed in the shaft hole 121, and a water stop plug 132 is disposed at the bottom of the valve rod 13, when the valve core 12 is in the off state, the water stop plug 132 closes the opening/closing port 114, and when the valve core 12 is in the open state, the water stop plug 132 opens the opening/closing port 114. it is understood that the valve rod 13 is driven to rotate in the shaft hole 121 by operating the handle 131, so as to move the valve rod 13 up and down relative to the valve core 12, when the valve rod 13 moves down to the state that the water stop plug 132 blocks the opening/closing port 114, the water flow passage 111 is closed, and when the valve rod 13 moves up to the state that the water stop plug 132 is far away from the opening/closing port 114, the valve core 12 is switched.

Referring to the process of fig. 1 to 2, the body 11 may be formed by a plastic body, and the body 11 wraps the valve element 12, so that the outer wall of the valve element 12 is fixed to the body 11 in an unreleasable manner, specifically, the valve rod 13 and the valve element 12 are assembled, the valve element 12 is directly locked and installed in the body 11, and then the body 11 wraps the valve element 12 by plastic injection molding, only the operating handle 131 is reserved outside the body 11 for the faucet 1 to be switched on and off by a human operator, so that the body 11 is detachable at both the position of the valve element 12 and the operating handle 131, and the safety of the use scene is improved.

In addition, in order to realize the non-detachable fixation between the outer wall of the valve core 12 and the body 11; the body 11 can be divided into a plurality of parts, and the outer wall of case 12 can correspond earlier locking and install on the inner wall of body 11 to with valve rod 13 assembly, pass through plastics hot melt with the separation department of body 11 again, or the direct butt fusion of metal, make the whole no detaching point of body 11, improve the security of use scene.

In examples, referring to fig. 3, the valve stem 13 may be screwed to the body 11 by a nut, but the nut is entirely enclosed in the body 11, so that the body 11 has no detachable point.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Thus, a feature defined as "", "second" may explicitly or implicitly include or more of that feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "fixed," and the like shall be construed to , for example, as being fixedly connected, detachably connected, or in a body, mechanically connected, electrically connected, directly connected, indirectly connected through an intermediary, connected between two elements, or interacting between two elements.

In the present disclosure, unless otherwise expressly stated or limited, "above" or "below" a second feature includes features directly contacting the second feature, and may also include features contacting the second feature not directly but through another feature in between, furthermore, features "above", "over" and "on" the second feature include features directly above and obliquely above the second feature, or merely indicate that feature is at a higher level than the second feature, features "below", "beneath" and "under" the second feature include features directly below and obliquely below the second feature, or merely indicate that feature is at a lower level than the second feature.

In the description herein, references to the terms " embodiments," " embodiments," "examples," "specific examples," or " examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least embodiments or examples of the invention.

Although embodiments of the present invention have been shown and described, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.

Claims

1, A safety faucet, comprising:

the water flow channel is formed on the body;

2. A safety water tap as claimed in claim 1, wherein: the water flow channel is provided with a break-make opening, and the valve core is arranged at the break-make opening in a switchable manner between a state of shutting off or opening the water flow channel.

3. A safety water tap as claimed in claim 2, wherein: the valve core is provided with a shaft hole, the valve rod is rotatably arranged in the shaft hole, a water stop plug is arranged at the bottom of the valve rod, when the valve core is in a turn-off state, the water stop plug turns off the through fracture, and when the valve core is in an open state, the water stop plug opens the through fracture.

4. A safety water tap as claimed in claim 1, wherein: the valve core is a copper valve core, a stainless steel valve core, a ceramic valve core or a plastic valve core.

5. The safety water faucet of claim 1, wherein the body is formed by molding plastic material and the body covers the valve core to fix the outer wall of the valve core and the body together.

6. The safety faucet of claim 1, wherein the outer wall of the valve core is connected to the inner wall of the body, and the outer wall of the body is welded at the position of the valve core, so that the outer wall of the valve core and the body are fixed together in an unreleasable manner.