CN202165734U

CN202165734U - Pipe fitting connector

Info

Publication number: CN202165734U
Application number: CN2011202459911U
Authority: CN
Inventors: 王承贤
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-07-13
Filing date: 2011-07-13
Publication date: 2012-03-14
Anticipated expiration: 2021-07-13

Abstract

The utility model provides a pipe fitting connector and relates to a pipeline connecting device. The pipe fitting connector consists of a connecting seat and a cover body, wherein a connecting head is arranged at the upper end of the connecting seat, through holes on the connecting seat and the connecting head are communicated up and down, a through hole is arranged at the top end of the cover body, and the cover body is connected with the connecting head. The pipe fitting connector facilitates the connection of a flexible pipe and a rigid pipe; and the connection is firm, and the operation is convenient.

Description

Tube jointer

Technical field

The utility model relates to a kind of pipeline connecting device, relates in particular to a kind of Tube jointer.

Background technique

In people's life, very many of the use of pipe fitting, particularly water pipe, breathing pipe etc.; When using pipe fitting, often to couple together usefulness with multiple tubing element, traditional Placement generally adopts the socket mode of being inserted in the flexible pipe nose end hard tube pipe end; This simple socket mode is not too firm, gets loose easily, the people is also arranged on the basis of above-mentioned socket mode; It is fastening in addition to put iron wire etc. at socket place; The more complicated but this mode operates will dispose special instrument, and not quick detachable.

To the problems referred to above, there are not special instrument of plugging into or product to use on the market at present, cause installation to get loose easily, sewage is revealed influences health.Perhaps use other products improperly, soft larynx is connected with hard tube, cause the situation of " envelope gas " to occur, cause draining to have some setbacks, even occur flowing backwards.

The model utility content

The utility model purpose is to overcome the deficiency of above-mentioned existing technology; To the problem that existing technology exists, the utility model technical problem to be solved is that a kind of Tube jointer will be provided, and this Tube jointer makes things convenient for being connected of flexible pipe and hard tube; Connect firm, easy to operate.

For reaching above-mentioned purpose, the utility model is achieved through following technical proposals:

Said Tube jointer is made up of connecting base, lid, and the connecting base upper end is provided with connecting head, and lower through-hole connects on connecting base and the connecting head, and the lid top is provided with through hole, and lid is threaded with connecting head.

Further: said connecting head is provided with screw thread A outward, is provided with screw thread B in the lid, and lid is threaded with connecting head.

Further: said lid is provided with cleat outward.

Further: said lid top is provided with removable top cover, and removable top cover covers on the through hole on lid top.

The advantage of the utility model is:

1, this Tube jointer can be firmly grasped trunnion, is difficult for getting loose.

2, this Tube jointer connects trunnion and hard tube effectively, drains water.

3, this Tube jointer is borrowed has the return air function, avoids " envelope gas ", makes current smooth and easy.

4, this Tube jointer is because easy for installation, the use amount that can save trunnion again, and the design that this is forward-looking can bring new scene for industry.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the use decomposing schematic representation of the utility model;

Fig. 3 is the user mode schematic representation of the utility model;

Fig. 4 is the A-A sectional view of Fig. 3.

Embodiment

For further understanding characteristic, technological means and the specific purposes that reached, the function of the utility model, the utility model is described in further detail below in conjunction with accompanying drawing and embodiment.

As shown in Figure 1: a kind of Tube jointer, connecting base 1, lid 2, said connecting base 1 upper end is provided with connecting head 12, and lower through-hole connects on connecting base 1 and the connecting head 12, and lid 2 is connected with connecting base 1 through connecting head 12.

Be provided with screw thread A13 outside the said connecting head 12, be provided with screw thread B22 in the lid 2, lid 2 is threaded with connecting head 12.Lid 2 is threaded with connecting base 1 through connecting head 12.Certainly, lid 2 is connected except being threaded with connecting head 12, and modes such as buckle connection can also be arranged, and the mode that just is threaded ratio is easier to operation, so the Placement conversion as required of lid 2 and connecting head 12.

The said lid 2 outer cleats 21 that are provided with.When turn-knob lid 2, can not skid, also stressed easily.

Said lid 2 tops are provided with removable top cover 23, and removable top cover 23 covers on the through hole on lid 2 tops.When this Tube jointer need not connect flexible pipe, removable top cover 23 covered lid 2, played the effect of dustproof anti-foreign material attractive in appearance.

Extremely shown in Figure 4 like Fig. 2: in use; Connecting base 1 bottom connects hard tube 4 and connects, and hard tube 4 extend into coupling sleeve 11 inner bottom parts of connecting base 1 bottom, and flexible pipe 3 one ends pass lid 2; Pass plural buckle teeth 13 middle, connecting heads 12 then; Until extending into connecting base 1 bottom, then lid 2 is connected with connecting base 1 rotary threaded, flexible pipe 3 and connecting base 1 be connected very firm.

In the time of will flexible pipe 3 being extracted out, only need that lid 2 rotations are broken away from connecting base 1 and get final product, extract flexible pipe 3 out and get final product this moment.

The above embodiment that lifts is only as conveniently illustrating the utility model; Be not that the utility model is done any type of restriction; Have common knowledge the knowledgeable in the technical field under any, if provide in the scope of technology not breaking away from the utility model, example is executed in the equivalence that utilizes technology contents that the utility model discloses to do part change or modification; And break away from the technical characteristics content of the utility model, all still belong in the scope of the utility model technical characteristics.

Claims

1. Tube jointer; It is characterized in that: said Tube jointer is made up of connecting base (1), lid (2), and connecting base (1) upper end is provided with connecting head (12), and connecting base (1) is gone up lower through-hole with connecting head (12) and connected; Lid (2) top is provided with through hole, and lid (2) is connected with connecting head (12).

2. a kind of Tube jointer according to claim 1 is characterized in that: said connecting head (12) is outer to be provided with screw thread A (13), is provided with screw thread B (22) in the lid (2), and lid (2) is threaded with connecting head (12).

3. a kind of Tube jointer according to claim 1 is characterized in that: the outer cleat (21) that is provided with of said lid (2).

4. a kind of Tube jointer according to claim 1 is characterized in that: said lid (2) top is provided with removable top cover (23), and removable top cover (23) covers on the through hole on lid (2) top.