A kind of closestool with cannula structures
Technical field
The utility model is related to a kind of technical field of sanitary ware, and in particular, to a kind of closestool with cannula structures.
Background technology
General closestool needs to set a flush port, just can guarantee its clean health, the water inlet of closestool currently on the market
Pipe is screwed on by nut, and when installation needs to be directed at nut and can just screw on, and installation process is slow, and installation effectiveness is low;
On the other hand, the maintenance tool of profession is needed during replacement, user can not replace, undoubtedly increase human cost, therefore, have automatically
Necessity proposes a kind of fast joint structure of closestool, solves problem above.
Quick and easy for installation the utility model proposes a kind of closestool with cannula structures, convenient disassembly is conveniently replaceable.
Invention content
It is quick and easy for installation the technical problem to be solved by the present invention is to provide a kind of closestool with cannula structures,
Convenient disassembly is conveniently replaceable.
In order to solve the above-mentioned technical problem, the utility model proposes a kind of closestool with cannula structures, including main body, with
The water intake mechanism being connected in the main body;
The water intake mechanism includes at least Universal-head and fixed mechanism;
The Universal-head runs through the main body, and one end is located at the body interior, and the other end is located at the outer of the main body
Portion simultaneously connects water pipe, and water pipe is connected with the Universal-head;
The fixed mechanism is used to fix the Universal-head and the main body.
Preferably, the main body includes drainage hole and mounting hole, and the drainage hole is connected with sewer;
The mounting hole is located at the first half of the main body, for installing the water intake mechanism.
Preferably, the Universal-head in a tubular form, the rear end being flexibly connected including front end and with the front end, the front end
It is connected through the mounting hole, and with water pipe.
Preferably, the front end is equipped with protrusion, and the diameter of the protrusion is more than the diameter of the mounting hole, is located at institute
State the inside of main body.
Preferably, on the front end, one end far from the rear end is equipped with barb.
Preferably, the fixed mechanism includes gasket and nut, the internal diameter of the gasket and the internal diameter phase of the front end
Match, outer diameter is more than the outer diameter of the mounting hole.
Preferably, cushion is further included, the cushion is located between the protrusion and the main body.
Preferably, the cushion is tapered, is made of elastic rubber.
Compared with prior art, the beneficial effects of the utility model are:
1st, the closestool provided by the utility model with cannula structures is fixed the Universal-head by the fixed mechanism
After in the main body, when needing that water pipe is installed, directly by water pipe sleeve on the Universal-head, you can installation is completed, it is convenient
Fast, during replacement, water pipe from the Universal-head is unloaded, changes new, dismounting and replacement convenience.
2nd, the closestool provided by the utility model with cannula structures, the front end are set as activity even with the rear end
It connects, i.e., after the rear end inner filling water, due to the effect of gravity, the rear end is bent downwardly, close in the main body
Wall so that water is rinsed along the inner wall of the main body, clean water-saving.
3rd, the closestool provided by the utility model with cannula structures, for the ease of preferably connecting water pipe, prevents hydraulic pressure
Water pipe is detached from from the Universal-head when excessive, and on the front end, one end far from the rear end is equipped with barb, during installation, institute
It states front end to stretch into inside water pipe so that all barbs are completely covered in the water pipe, strengthen the fixation between the front end and water pipe
Connection.
Description of the drawings
Fig. 1 is the exploded view of the closestool provided by the utility model with cannula structures;
Fig. 2 is the sectional view of the closestool provided by the utility model with cannula structures;
Fig. 3 is enlarged drawing at A in Fig. 2.
Specific embodiment
In order to which those skilled in the art is made to more fully understand the technical solution of the utility model, below in conjunction with the accompanying drawings with it is excellent
Selecting embodiment, the utility model is described in further detail.
As shown in Figs. 1-3, a kind of closestool with cannula structures, be connected including main body 1, in the main body 1 into
Water dispenser structure 2;
The water intake mechanism 2 includes at least Universal-head 21 and fixed mechanism 22, and the Universal-head 21 runs through the main body 1,
One end is located inside the main body 1, and the other end is located at the outside of the main body 1 and connects water pipe 10, water pipe 10 and described ten thousand
It is connected to first 21;The fixed mechanism 22 is used to fix the Universal-head 21 and the main body 1.
The main body 1 forms the agent structure of the closestool with cannula structures, described including drainage hole and mounting hole 11
Drainage hole is connected with sewer, for discharging sewage;The mounting hole 11 is located at the first half of the main body 1, is used to pacify
The water intake mechanism 2 is filled, is entered inside the main body 1 by the water intake mechanism 2 convenient for clean water, realizes the work(of flushing
Energy.
The mounting hole 11 is the through-hole through 1 side wall of main body, and the water intake mechanism 2 is installed on the mounting hole 11
The fixed installation of the water intake mechanism 2 is realized in inside.
The water intake mechanism 2 includes Universal-head 21 and fixed mechanism 22, and the Universal-head 21 runs through the main body 1, one
End is located inside the main body 1, and the other end is located at the outside of the main body 1 and connects water pipe 10, water pipe 10 and the Universal-head
21 are connected.Specifically, the Universal-head 21 is in a tubular form, the rear end being flexibly connected including front end 21a and with the front end 21a
21b, the front end 21a run through the mounting hole 11, and are connected with water pipe 10.The rear end 21b is stretched into the front end 21a
Portion, the water convenient for entering the front end 21a from water pipe 10 are flowed to by the rear end 21b inside the main body 1.Herein by described in
Front end 21a is set as being flexibly connected with the rear end 21b, i.e., after the rear end 21b inner filling waters, due to the work of gravity
With the rear end 21b is bent downwardly, close to the inner wall of the main body 1 so that water is rinsed along the inner wall of the main body 1, clean to save
Water.
For the ease of the fixation of the front end 21a, it is prevented to be detached from the mounting hole 11, the front end 21a is equipped with convex
211 are played, the diameter of the protrusion is more than the diameter of the mounting hole 11, is located at the inside of the main body 1, prevents described universal
First 21 are detached from from 1 inside of main body toward external.
When installing in order to prevent, described raised 211 are in direct contact with the main body 1, wear the main body 1, this practicality is new
The closestool with cannula structures that type provides further includes cushion 3, and the cushion 3 is tapered, is made of elastic rubber, is located at institute
It states between protrusion 211 and the main body 1, the main body 1 is avoided to be in direct contact with described raised 211, damages the main body 1 or convex
211 are played, influences the service life of the closestool with cannula structures.
For the ease of preferably connecting water pipe 10, water pipe 10 is detached from from the Universal-head 21 when preventing hydraulic pressure excessive, institute
It states on the 21a of front end, one end far from the rear end 21b is equipped with barb, and during installation, the front end 21a is stretched into inside water pipe so that
All barbs are completely covered in the water pipe 10, strengthen being fixedly connected between the front end 21a and water pipe 10.
The fixed mechanism 22 is used to the Universal-head 21 being fixed on the main body 1, can also may be used with buckle structure
Think other structures for being capable of Universal-head 21 described in fixed value, in the present embodiment, the fixed mechanism 22 includes gasket 221 and spiral shell
Mother 222, the internal diameter of the gasket 221 and the internal diameter of the front end 21a match, and outer diameter is more than the outer of the mounting hole 11
Diameter for coordinating described raised 211, realizes the fixation of the Universal-head 21.The nut 222 is used to fix the gasket 221,
It prevents the gasket 221 from loosening, influences the fixation of the Universal-head 21.
During installation, the cushion 3 is sleeved on the Universal-head 21, the mounting hole is run through in the front end of the Universal-head 21
11, described raised 211 are located inside the main body 1 and withstand 1 inner wall of main body, then by gasket 221 from the outside of the main body 1
The front end 21a is entangled, precession nut 222 secures the above front end 21a, herein, passes through the described raised 211, pad
After piece 221 and the nut 222 fix the Universal-head 21, then water pipe 10 is sleeved on the front end 21a, makes its will
Barb covers, quick and easy for installation.
Closestool provided by the utility model with cannula structures is consolidated the Universal-head 21 by the fixed mechanism 22
After in the main body 1, when needing that water pipe 10 is installed, directly water pipe 10 is sleeved on the Universal-head 21, you can complete
Installation, it is convenient and efficient, during replacement, water pipe 10 from the Universal-head 21 is unloaded, changes new, dismounting and replacement side
Just.
The above is the preferred embodiment of the utility model, it is noted that for the ordinary skill of the art
For personnel, under the premise of the utility model principle is not departed from, several improvements and modifications can also be made, these are improved and profit
Decorations are also considered as the scope of protection of the utility model.