CN209688228U

CN209688228U - A kind of current limiter for bibcock

Info

Publication number: CN209688228U
Application number: CN201821911463.3U
Authority: CN
Inventors: 周涛
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-11-20
Filing date: 2018-11-20
Publication date: 2019-11-26
Anticipated expiration: 2028-11-20

Abstract

The utility model provides a kind of current limiter for bibcock, the current limiter can be added on bibcock, when use, it only needs to install revolving part to rotating handle, locating piece is installed to faucet body, and adjust the relative position of revolving fragment and limit film, it is located in the rotating path of the revolving fragment due to limit film, therefore it is blocked when revolving fragment is rotated to the limit film position, and then block rotating handle, so that rotating handle can not continue to rotate, namely limit the maximum flow of water amount of tap；In addition, according to actual occasion needs, as long as rationally adjusting revolving fragment and locating plate relative position, it will be able to the maximum flow of water amount of adjustable tap.This current limiter can flexibly be added on tap and realize current limliting, transformation on economy of water cousumption can be carried out to existing tap in extremely low cost, to save water resource.

Description

A kind of current limiter for bibcock

Technical field

The utility model relates to water tap water-saving technical field, in particular to a kind of current limliting for bibcock Device.

Background technique

Currently, bibcock is a kind of tap to come into vogue from the seventies and eighties in last century, because of its structure Simple at low cost, good reliability and convenient for safeguarding, is still widely used in family and public place (such as school) at present.It is tied Structure is usually to have a rotating handle and ontology, ontology one end be water inlet, the other end is water outlet, be provided in ontology with The valve of rotating handle linkage, user both can control opening/closing for valve by rotating handle.

In addition, by control rotational steps can also control valve opening amplitude, thus control tap go out water flow Amount.But in public places, user does not take into account that water flow problem usually, but directly opens water to maximum.So And under many application scenarios, it does not need to open the water flow of tap in fact to maximum, such as the fire hose on hand basin Head, therefore lead to a large amount of water resource waste.That is, for different applications, to the maximum flow of water amount of tap Demand be different, but current tap is lacked and be cannot distinguish between.And different valve sizes are customized if it is different occasions Specific tap, then undoubtedly cost is excessively high.Therefore, it is necessary to provide a kind of current limiter that can be added on tap, make Obtaining tap maximum stream flow after installing occluder additional can be limited, to achieve the purpose that save water resource.

Utility model content

The purpose of this utility model is that avoiding above-mentioned shortcoming in the prior art and providing one kind to the existing fire hose Head carries out simple refit to the current limiter for reaching limitation water flow, saving water resource.

The purpose of this utility model is achieved through the following technical solutions:

Provide a kind of current limiter for bibcock, including for install to the rotating handle of tap and with The revolving part of rotating handle rotation and for install to the locating piece in faucet body portion, the revolving part is with can follow institute The revolving fragment of rotating handle rotation is stated, the locating piece has limit film, and the limit film is at least partially located at the rotation In the rotating path of piece, to be blocked when the revolving fragment is rotated to the limit film position.

Wherein, the revolving part includes the first clip, and first clip includes the first band and the first locking member, described First locking member is for locking first band to the rotating handle.

Wherein, the revolving fragment is located at first locking member using the locking operation portion as the first locking member.

Wherein, the revolving part further includes the sleeve that bottom has opening, and the sleeve is sheathed on the rotation of the tap Change hands handle, the opening extension of sleeve described in the first clip banding, so that the clip is clamped on the tap.

Wherein, first clip is the steel band type clip being bent to form by soft alloy item.

Wherein, the locating piece include the second clip, the second clip include the second band and the second locking member, described second Locking member is for locking second band to the faucet body portion.

Wherein, the limit film is located at second locking member using the locking operation portion as the second locking member.

The utility model has the beneficial effects that current limiter provided by the utility model can be added to bibcock On, in use, only needing to install revolving part to rotating handle, locating piece is installed to faucet body, and adjust rotation The relative position of piece and limit film is located in the rotating path of the revolving fragment due to limit film, therefore when revolving fragment is rotated to institute It is blocked when stating limit film position, and then blocks rotating handle, so that rotating handle can not continue to rotate, namely limit the fire hose The maximum flow of water amount of head；In addition, according to actual occasion needs, as long as rationally adjusting revolving fragment and locating plate relative position, It is capable of the maximum flow of water amount of adjustable tap.This current limiter can flexibly be added on tap and realize current limliting, can be in pole Transformation on economy of water cousumption is carried out to existing tap in the case of low cost, to save water resource.

Detailed description of the invention

Using attached drawing, the utility model is described in further detail, but the embodiment in attached drawing is not constituted to the utility model Any restrictions for those of ordinary skill in the art without creative efforts, can also be according to following attached Figure obtains other attached drawings.

Fig. 1 is a kind of use state diagram of the current limiter for bibcock of the utility model.

Fig. 2 is a kind of structural schematic diagram of the current limiter for bibcock of the utility model.

Specific embodiment

The utility model is further described with the following Examples.

A kind of specific embodiment of the current limiter for bibcock of the utility model, as depicted in figs. 1 and 2, Including for installing to the rotating handle 2 of tap and the revolving part rotated with rotating handle 2 and for installing to tap sheet The locating piece in body portion 3, the revolving part have the revolving fragment 33 that the rotating handle 2 can be followed to rotate, the locating piece tool There is limit film 53, the limit film 53 at least part is located in the rotating path of the revolving fragment 33, in the revolving fragment It is blocked when 33 rotations to 53 position of limit film.

Specifically, the revolving part includes the sleeve 4 and the first clip 3 that bottom has opening, the first clip 3 includes first Band 31 and the first locking member 32, cylinder are sheathed on the rotating handle 2 of the tap, sleeve described in 31 banding of the first band 4 opening extension, so that first band 31 is clamped on the tap, the first locking member 32 is for locking the first band 31, the revolving fragment 33 is located at first locking member 32 using the locking operation portion as locking member.

When installing revolving part, user is it is only necessary to pack into rotating handle 2 for sleeve 4, then by 3 sets of the first clip to sleeve 4 open end outer wall, then with 32 locking hoop of the first locking member, enable the first clip 3 that sleeve 4 is lock onto rotating handle 2, in this way The first clip 3 also follows rotation when rotating handle 2 rotates.In addition, first clip 3 of the utility model is bent by soft alloy item The steel band type clip of formation, and using locking operation portion of the revolving fragment 33 as the first locking member 32, revolving fragment 33 both can be with It is mutually abutted as subsequent with limit film 53, the operation portion of the first clip 3 is also tightened as user, so that locking member is more preferable Operation, also enables overall structure simpler.

In addition, locating piece also includes the second clip 5, the second clip 5 includes the second band 51 and the second locking member 52, described Second locking member 52 is used for second band 51 locking to the faucet body portion 3.The limit film 53 is located at described Second locking member 52 is using the locking operation portion as locking member.Second clip 5 is all steel band type clip.

Finally it should be noted that above embodiments are only to illustrate the technical solution of the utility model, rather than to this reality With the limitation of novel protected range, although being explained in detail referring to preferred embodiment to the utility model, this field it is general Lead to it will be appreciated by the skilled person that can be with the technical solution of the present invention is modified or equivalently replaced, without departing from this The spirit and scope of utility model technical solution.

Claims

1. a kind of current limiter for bibcock, it is characterised in that: including for installing to the rotating handle of tap And with the revolving part of rotating handle rotation and for install to the locating piece in faucet body portion, the revolving part is with can be with With the revolving fragment that the rotating handle rotates, the locating piece has limit film, and the limit film is at least partially located at described In the rotating path of revolving fragment, to be blocked when the revolving fragment is rotated to the limit film position.

2. a kind of current limiter for bibcock as described in claim 1, it is characterised in that: the revolving part includes First clip, first clip include the first band and the first locking member, and first locking member by described first for binding round Locking is to the rotating handle.

3. a kind of current limiter for bibcock as claimed in claim 2, it is characterised in that: the revolving fragment is located at First locking member is using the locking operation portion as the first locking member.

4. a kind of current limiter for bibcock as claimed in claim 2, it is characterised in that: the revolving part also wraps The sleeve that bottom has opening is included, the sleeve is sheathed on the rotating handle of the tap, described in the first clip banding The opening extension of sleeve, so that the clip is clamped on the tap.

5. a kind of current limiter for bibcock as claimed in claim 2, it is characterised in that: first clip is The steel band type clip being bent to form by soft alloy item.

6. a kind of current limiter for bibcock as described in claim 1, it is characterised in that: the locating piece includes Second clip, the second clip include the second band and the second locking member, and second locking member is used to lock second band The tight extremely faucet body portion.

7. a kind of current limiter for bibcock as claimed in claim 6, it is characterised in that: the limit film is located at Second locking member is using the locking operation portion as the second locking member.