CN211809610U

CN211809610U - Train air conditioner wind gap adjusting stop

Info

Publication number: CN211809610U
Application number: CN202020367875.6U
Authority: CN
Inventors: 张强; 邢少虎; 王志昂; 马银虹; 王嘉祥; 何志锋
Original assignee: Lanzhou Jiaotong University
Current assignee: Lanzhou Jiaotong University
Priority date: 2020-03-23
Filing date: 2020-03-23
Publication date: 2020-10-30
Anticipated expiration: 2030-03-23

Abstract

The utility model discloses a train air conditioner air port adjusting baffle in the technical field of train air conditioners, which comprises a fixing frame, an outer sleeve is fixedly connected in the middle of the fixing frame, a push rod is rotatably connected in the middle of the outer sleeve, a ratchet wheel is fixedly connected on the outer wall of the push rod, a ratchet ring is fixedly connected in the inner part of the outer sleeve, vortex springs are fixedly connected at the two ends of the outer sleeve, one end of each vortex spring is slidably connected with the push rod, a connecting rope is fixedly connected on the outer wall of the push rod, the connecting rope passes through an outlet groove and is fixedly connected with an adjusting baffle, a through hole is formed in one end of the fixing frame, a counter spring is installed in the counter hole, one end of the push rod is rotatably connected with a fixed knob, a positioning barb is fixedly connected on the outer, the adjusting effect is very good, the problem that the air outlet of the train is inconvenient to adjust is solved, and the harm of cold air to the health of passengers is avoided.

Description

Train air conditioner wind gap adjusting stop

Technical Field

The utility model relates to a train air conditioner technical field specifically is a train air conditioner wind gap adjusting stop.

Background

Nowadays, trains are basically provided with air conditioners for heating in winter and cooling in summer. Because the air blown by the air conditioner is directly downward or obliquely downward, even the air conditioner with the louver can only adjust the air direction to a certain direction and even cannot adjust the air direction. Therefore, people near the air-conditioning position are often hard to blow by a straight blowing air-conditioning wind (especially cold wind), and some people are often hard to blow by cold, cough, headache, rheumatism and the like, and even though the train usually stays for only a few hours or a night, the health of the human body is still affected.

Based on this, the utility model designs a train air conditioner wind gap adjusting stop to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a train air conditioner wind gap adjusting stop to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

an air port adjusting baffle of a train air conditioner comprises a fixing frame, an outer sleeve is fixedly connected in the middle of the fixing frame, an outlet groove is formed in the outer wall of the outer sleeve, a push rod is rotatably connected in the middle of the outer sleeve, a ratchet wheel is fixedly connected to the outer wall of the push rod, the inner part of the outer sleeve is fixedly connected with a ratchet ring, two ends of the outer sleeve are fixedly connected with a vortex spring, one end of the vortex spring is connected with the push rod in a sliding way, the outer wall of the push rod is fixedly connected with a connecting rope, the connecting rope penetrates through the outlet groove and is fixedly connected with an adjusting baffle, one end of the fixing frame is provided with a sunk hole, the other end of the fixing frame is provided with a through hole, a return spring is arranged in the bottom sinking hole, the push rod is positioned in the middle of the return spring, one end of the push rod is rotationally connected with a fixed knob, the fixed knob outer wall is fixedly connected with a positioning barb, and two connecting rods are rotatably connected between the adjusting baffle rear wall and the fixed frame.

Preferably, the mounting hole is formed in the rear wall of the fixing frame, and the adjusting baffle is a light baffle.

Preferably, the side wall of the push rod is provided with a sliding groove, and one end of the vortex spring is positioned in the sliding groove and is in sliding connection with the sliding groove.

Preferably, the bottom of the adjusting baffle is fixedly connected with a transfer shaft, the outer wall of the transfer shaft is rotatably connected with two connecting rods, and the other ends of the two connecting rods are rotatably connected with a fixing frame.

Preferably, the outer wall of the push rod is fixedly connected with a boss, the return spring is located below the boss, the outer wall of the push rod is fixedly connected with a plurality of groups of limiting discs, and the connecting rope is located between the limiting discs.

Preferably, an inward-closing ring is fixedly connected to the end part of the through hole, which is located on the outer side, and the diameter of the inward-closing ring is smaller than that of the positioning barb.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses an angle adjustment wind direction of adjusting the bezel adjusts simply swiftly, does not need other auxiliary device help location, always uses the adjusting the bezel edge to adjust as the fulcrum rotation, can not leak wind in adjusting the bezel with air outlet department, and the regulating effect is very good, has solved the inconvenient problem of train air outlet regulation, avoids the cool breeze harm passenger healthy.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of a front side view angle of the present invention;

FIG. 2 is a schematic view of a rear side view angle of the present invention;

FIG. 3 is an enlarged schematic view of part A of the present invention;

FIG. 4 is a schematic view of the B-part enlarged structure of the present invention

FIG. 5 is a schematic view of a side view half-section structure of the present invention;

FIG. 6 is a schematic view of a top view half-section structure of the present invention;

FIG. 7 is an enlarged schematic view of the section C of the present invention;

fig. 8 is a schematic view of the enlarged structure of the part D of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1-fixing frame, 2-outer sleeve, 3-outlet groove, 4-push rod, 5-ratchet wheel, 6-ratchet ring, 7-vortex spring, 8-connecting rope, 9-adjusting baffle, 10-sunk bottom hole, 11-through hole, 12-return spring, 13-fixing knob, 14-positioning barb and 15-positioning hook sheet.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-8, the present invention provides a technical solution:

the utility model provides a train air conditioner wind gap adjusting baffle, including mount 1, fixedly connected with outer sleeve 2 in the middle of the mount 1, export groove 3 has been seted up to 2 outer walls of outer sleeve, it is connected with push rod 4 to rotate in the middle of the

outer sleeve

2, 4 outer wall fixedly connected with ratchet 5 of push rod, 2 inside fixedly connected with ratchet rings 6 of outer sleeve, 2 both ends fixedly connected with vortex spring 7 of outer sleeve, vortex spring 7 one end and 4 sliding connection of push rod, 4 outer wall fixedly connected with connecting rope 8 of push rod, connecting rope 8 passes export groove 3 fixedly connected with adjusting baffle 9, through-hole 11 has been seted up to 1 one end of mount seted up heavy bottom hole 10 one end, install return spring 12 in the heavy bottom hole 10, push rod 4 is located in the middle of

return spring

12, 4 one end of push rod rotates and is connected with fixed knob 13, fixed knob 13 outer wall fixedly connected.

Wherein, the rear wall of the fixing frame 1 is provided with a mounting hole, and the adjusting baffle 9 is a light baffle. The side wall of the push rod 4 is provided with a sliding groove, and one end of the vortex spring 7 is positioned in the sliding groove and is in sliding connection with the sliding groove. The bottom of the adjusting baffle 9 is fixedly connected with a switching shaft, the outer wall of the switching shaft is rotatably connected with two connecting rods 15, and the other end of each connecting rod 15 is rotatably connected with a fixing frame 1. 4 outer wall fixedly connected with bosss of push rod, return spring 12 are located the boss below, 4 outer wall fixedly connected with multiunit spacing dishes of push rod, connect rope 8 to be located between the spacing dish. The end part of the through hole 11 positioned at the outer side is fixedly connected with an inward-closing ring, and the diameter of the inward-closing ring is smaller than that of the positioning barb 14.

One specific application of this embodiment is: the utility model discloses a mounting hole is with 1 fixed mounting of mount in air conditioner air outlet department, in the time of need adjusting the wind direction, for example, adjust ascending wind direction in the slant, directly pull open adjusting plate 9 upper portion, make its rotation open, when the rotation is opened, connecting rope 8 behind adjusting plate 9 is pulled out and is driven push rod 4 and rotate, ratchet 5 rotates along the inside spine piece direction of spine ring 6, vortex spring 7 holds power this moment, stop the pulling after suitable angle, push rod 4 has the trend of reply under vortex spring 7's effect, ratchet 5 has the trend of gyration promptly, ratchet 5's spine piece card can not the reverse rotation in spine piece of spine ring 6, adjusting plate 9 is fixed to be opened in suitable position this moment, the air conditioner air-out is the air-out in the slant through adjusting plate 9 adjustment.

When the adjusting baffle is required to be retracted, the fixing knob 13 is only required to be pressed down to drive the push rod 4 to move inwards, the ratchet wheel 5 and the ratchet ring 6 are dislocated, the push rod 4 rotates under the action of the vortex spring 7 to pull back the connecting rope 8 to be wound on the push rod 4 to drive the adjusting baffle 9 to retract, then the return spring 12 of the fixing knob 13 is loosened to push the push rod 4 back to the original position, and the push rod 4 cannot be ejected out under the action of the positioning barb 14 and the inner contraction ring.

When the wind direction in the oblique downward direction needs to be adjusted, the lower part of the strip adjusting baffle 9 is directly pulled up to drive the two connecting rods 15 to rotate and open, and the two connecting rods 15 are damping hinges, so that the wind can be positioned when any position is opened and adjusted to be in the oblique downward wind outlet mode.

Because when adjusting out the wind, always use adjusting baffle 9 edge as the fulcrum rotation regulation, can not leak out in adjusting baffle 9 and air outlet department, the regulating effect is very good, has solved the inconvenient problem of train air outlet regulation, avoids the cool breeze harm passenger health, through the angular adjustment wind direction of adjusting baffle 9, adjusts simply swiftly, does not need other auxiliary device help location.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a train air conditioner wind gap adjusting stop which characterized in that: comprises a fixing frame (1), an outer sleeve (2) is fixedly connected in the middle of the fixing frame (1), an outlet groove (3) is formed in the outer wall of the outer sleeve (2), a push rod (4) is rotatably connected in the middle of the outer sleeve (2), a ratchet wheel (5) is fixedly connected to the outer wall of the push rod (4), a ratchet ring (6) is fixedly connected in the outer sleeve (2), vortex springs (7) are fixedly connected to two ends of the outer sleeve (2), one end of each vortex spring (7) is slidably connected with the push rod (4), a connecting rope (8) is fixedly connected to the outer wall of the push rod (4), the connecting rope (8) penetrates through the outlet groove (3) and is fixedly connected with an adjusting baffle (9), a through hole (11) is formed in one end of the fixing frame (1) which is provided with a bottom sinking hole (10, push rod (4) are located return spring (12) in the middle of, push rod (4) one end is rotated and is connected with fixed knob (13), fixed knob (13) outer wall fixedly connected with location barb (14), it is connected with two connecting rods (15) to rotate between adjusting the back wall of baffle (9) and mount (1).

2. The train air conditioner vent adjusting baffle plate of claim 1, wherein: the rear wall of the fixing frame (1) is provided with a mounting hole, and the adjusting baffle (9) is a light baffle.

3. The train air conditioner vent adjusting baffle plate of claim 1, wherein: the side wall of the push rod (4) is provided with a sliding groove, and one end of the vortex spring (7) is positioned in the sliding groove and is in sliding connection with the sliding groove.

4. The train air conditioner vent adjusting baffle plate of claim 1, wherein: the bottom of the adjusting baffle (9) is fixedly connected with a transfer shaft, the outer wall of the transfer shaft is rotatably connected with two connecting rods (15), and the other ends of the two connecting rods (15) are rotatably connected with a fixing frame (1).

5. The train air conditioner vent adjusting baffle plate of claim 1, wherein: the outer wall of the push rod (4) is fixedly connected with a boss, the return spring (12) is located below the boss, the outer wall of the push rod (4) is fixedly connected with a plurality of groups of limiting discs, and the connecting rope (8) is located between the limiting discs.

6. The train air conditioner vent adjusting baffle plate of claim 1, wherein: the end part of the through hole (11) positioned at the outer side is fixedly connected with an inward-closing ring, and the diameter of the inward-closing ring is smaller than that of the positioning barb (14).