CN2151058Y

CN2151058Y - Air conditioner for trains

Info

Publication number: CN2151058Y
Application number: CN 93204735
Authority: CN
Inventors: 卫东
Original assignee: Individual
Current assignee: Individual
Priority date: 1993-02-26
Filing date: 1993-02-26
Publication date: 1993-12-29
Anticipated expiration: 2003-02-26

Abstract

The utility model provides an air conditioner for trains, comprising a breather pipe and a breather pipe fixed mechanism. For example the traveler travels by the train in the torrid summer, the utility model can be clamped on the wall of the opened windowpane. Even if the traveler seats in the reverse direction of the traveling of the train, the traveler can obtain the abundant fresh air to fan. The utility model can be used to alleviate the somatopsychic tiredness and fatigue of the traveler which travels by the train for a long time in the torrid summer.

Description

Air conditioner for trains

The utility model relates to a kind of invention of train air governor.

China is a developing country, and along with the development of opening, flow of personnel is frequent further, because economic level is lower, so most of out on tours, employee on business trip are the main vehicle with train all.In the summer of weather sweltering heat, the passenger while taking a bus, the ventilation of all will windowing often can't enjoy brushing of extraneous pure and fresh air-flow but sit this moment to the passenger opposite with the driving working direction, thereby it is battle-weary to have increased passenger's long-term travel more.

The purpose of this utility model provides a kind of train air governor, and it can effectively solve passenger's ventilating problem dorsad.

The utility model is to constitute like this, and shown in accompanying drawing 1,2, it comprises breather pipe and can block breather pipe, can be stuck in fixed mechanism on the wind glass inside and outside wall again; Be shaped on annular ripple scalable, that reverse on breather pipe inlet, outlet two end walls, and import kernel of section line and breather pipe line of centers oblique; Fixed mechanism comprises snap ring and clamp or clip, and snap ring and clamp or clip connect by rivet or draw-in groove, snap ring and clamp or clip can also be made one.

The breather pipe of above-mentioned train air governor can be formed by 2～3 joint short tubes connections.

The clip of aforementioned train air governor or clamp and snap ring or breather pipe can be provided with the sucker of band static line.

The utility model is simple in structure, cost is low, result of use is good, can solve the fatigue of passenger's long-term travel body and mind well.

Below in conjunction with accompanying drawing embodiment of the present utility model is described,

Fig. 1 is a structural representation of the present utility model,

Fig. 2 is an another kind of structural representation of the present utility model,

Fig. 3 is the right elevation of Fig. 1,

Fig. 4 is the right elevation of Fig. 2.

Aforesaid clamp 5 of the utility model or clip 8, and snap ring 4, breather pipe 1,2 all can adopt plastics to make, that breather pipe 1, inlet, outlet two ends are shaped on is scalable, reverse annular corrugated, be convenient to the passenger like this and regulate breather pipe 1 fanning effect, admission port adopts the oblique section can increase ventilation volume.For reduced volume, breather pipe 1 can also adopt 2～3 joint short tubes to connect as Fig. 2 and form; The diameter of snap ring 4 and breather pipe 1 equal diameters, its arc length is between breather pipe 1/1st two circumference to four/three circumferences; Clamp 5 or clip 8 and snap ring 4 can also directly be made one with clamp 5 or clip 8 with snap ring 4 by connecting as Fig. 3 draw-in groove or rivet connects.Come off accidentally and fly out outside window for fear of whole train air governor, can set up the sucker 7 of a band static line 6 at above-mentioned breather pipe 1, snap ring 4, clamp 5 or clip 8, as long as the passenger is fixed on clamp 5 or clip 8 surfaces externally and internally of wind glass 3, and sucker 7 is adsorbed on the wind glass 3, just can guarantee the best result of use of train air governor.

Claims

1, a kind of train air governor that is stuck on the train wind glass inside and outside wall is characterized in that it is made up of the breather pipe and the fixed mechanism that can block breather pipe, wherein:

(1) is shaped on annular ripple scalable, that reverse on breather pipe inlet, outlet two end walls, import kernel of section line and breather pipe line of centers oblique;

(2) fixed mechanism comprises snap ring and clamp or clip, and clamp or clip and snap ring can be fixedly connected by rivet or draw-in groove, snap ring and clamp or clip can also be made one.

2, train air governor as claimed in claim 1 is characterized in that described breather pipe can form with 2～3 joint short tubes connections.

3, train air governor as claimed in claim 1 or 2 is characterized in that can being provided with on described clip or clamp or snap ring or the breather pipe sucker of being with static line.