CN211844042U

CN211844042U - Escape window of bus

Info

Publication number: CN211844042U
Application number: CN201920312371.1U
Authority: CN
Inventors: 孙鹤闻
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-03-13
Filing date: 2019-03-13
Publication date: 2020-11-03
Anticipated expiration: 2029-03-13

Abstract

The utility model discloses a bus door window of fleing, including the car wall, the car wall rotates and is connected with the window frame, be equipped with glass on the window frame, the both ends of window frame all are equipped with the draw-in groove, be equipped with two recesses on the car wall, be fixed with the fixed plate jointly on the relative lateral wall in the recess, run through being equipped with the installation pole in the fixed plate, the one end of installation pole extends to in the draw-in groove, be fixed with the mounting panel on the installation pole, the cover is equipped with the second spring on the installation pole, the one end at the mounting panel is fixed to the one end of second spring, the other end of second spring is fixed on the fixed plate, be fixed with carriage release lever and movable block on. The utility model discloses reached and carried out the purpose of protecting to the passenger, the door window of opening that can be quick flees, avoids using safe hammer time overlength, hinders the time that the passenger escaped to make things convenient for the better time of fleing of people, guaranteed passenger's life safety, easy operation simultaneously.

Description

Escape window of bus

Technical Field

The utility model relates to a bus technical field especially relates to a bus door window of fleing.

Background

A bus is a motor vehicle carrying passengers to go out on an urban road along a fixed route with or without fixed shift time. The bus has the advantages that the bus is square in general shape, has windows, is provided with seats, is convenient for people to appear due to the appearance of different types of buses such as the existing air-conditioning bus and the like, reduces the environmental pollution and is convenient to use.

The bus generally has some emergency situations, such as fire or other accidents, the safety of people's life can be threatened in the emergence of these accidents, so set up the safety hammer, break up the glass door window, but to old man and children, can not break up the door window fast, thereby delayed the time of fleing, the glass of breaking up simultaneously can lead to the secondary damage to people, so need improve.

SUMMERY OF THE UTILITY MODEL

The utility model aims at overcoming the defects of the prior art and providing a bus escape window.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a bus escape window comprises a bus wall, wherein the bus wall is rotatably connected with a window frame, the window frame is provided with glass, two ends of the window frame are respectively provided with a clamping groove, the bus wall is provided with two grooves, opposite side walls in the grooves are jointly fixed with a fixed plate, an installation rod penetrates through the fixed plate, one end of the installation rod extends into the clamping groove, the installation rod is fixedly provided with an installation plate, the installation rod is sleeved with a second spring, one end of the second spring is fixed at one end of the installation plate, the other end of the second spring is fixed on the fixed plate, the installation rod is fixedly provided with a movable rod and a movable block, one end of the installation rod is fixedly provided with a pull ring, one end side wall in the grooves is rotatably connected with a rotating rod, the rotating rod is fixedly provided with a rotating disc, one end of the rotating rod penetrates through the groove side walls and extends to one, the rotary table is fixedly provided with a push block, the push block abuts against the lower end of the moving block, a second spring is fixedly arranged on the side wall of one end in the groove, a stop block is fixedly arranged at the lower end of the second spring, and one side of the lower end of the stop block is arc-shaped.

Preferably, the carousel is equipped with a plurality of blind holes at equidistant, be equipped with the jack that corresponds with the through-hole on the one end lateral wall of recess, the inserted bar has been slided to the slip cover in the jack, the one end of inserted bar extends to in one of them blind hole.

Preferably, a handle is fixed to one side of the lower end of the window frame.

Preferably, the upper end of the moving block is arranged in a conical shape.

Preferably, an opening is formed in the side wall of one end of the groove, and the opening and the pull ring are correspondingly arranged.

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

1. through the matching among the turntable, the push block and the moving rod, the push block enables the moving rod and the mounting rod to move, so that the opening and closing of the car window are conveniently controlled, and the car window opening and closing device is simple and convenient to operate and convenient to use;

2. through the matching among the pull ring, the mounting rod, the stop block and the moving block, the pull ring drives the mounting rod to move, so that the problem that the car window cannot be opened quickly is solved, the efficiency of opening the car window is improved, and the safety of passengers is ensured; to sum up, the utility model discloses reached and carried out the purpose of protection to the passenger, the door window of opening that can be quick flees, avoids using safe hammer time overlength, hinders the time that the passenger escaped to make things convenient for people's better to flee, guaranteed passenger's life safety, easy operation simultaneously.

Drawings

FIG. 1 is a schematic view of the structure inside the groove of the present invention;

FIG. 2 is a schematic view of the structure of the vehicle wall of the present invention;

fig. 3 is an enlarged view of the position a of the present invention.

In the figure: 1 glass, 2 car walls, 3 window frames, 4 handles, 5 stop blocks, 6 pull rings, 7 moving blocks, 8 moving rods, 9 rotating rods, 10 rotating discs, 11 first springs, 12 grooves, 13 mounting rods, 14 clamping grooves, 15 mounting plates, 16 second springs, 17 fixing plates, 18 push blocks, 19 openings and 20 insertion rods.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and examples, which are provided for the purpose of illustration only and are not intended to limit the scope of the invention.

Referring to fig. 1-3, a bus escape window comprises a wall 2, wherein the wall 2 is rotatably connected with a window frame 3, the window frame 3 is convenient to open, so that air exchange in a bus is facilitated, a handle 4 is fixed on one side of the lower end of the window frame 3, the window frame 3 is convenient to open by the handle 4, glass 1 is arranged on the window frame 3, clamping grooves 14 are formed in two ends of the window frame 3, an installation rod 13 moves into the clamping grooves 14, two grooves 12 are formed in the wall 2, fixing plates 17 are jointly fixed on opposite side walls in the grooves 12, the installation rod 13 penetrates through the fixing plates 17, one end of the installation rod 13 extends into the clamping grooves 14, and the window frame 3 can be fixed;

the mounting plate 15 is fixed on the mounting rod 13, the second spring 16 is sleeved on the mounting rod 13, one end of the second spring 16 is fixed at one end of the mounting plate 15, the other end of the second spring 16 is fixed on the fixing plate 17, the fixing plate 17 facilitates compression of the second spring 16, and therefore the position of the mounting rod 13 is convenient to adjust, the moving rod 8 and the moving block 7 are fixed on the mounting rod 13, the upper end of the moving block 7 is in a conical arrangement, the pull ring 6 is fixed at one end of the mounting rod 13, the opening 19 is formed in the side wall of one end of the groove 12, the opening 19 and the pull ring 6 are correspondingly arranged, when the window frame 3 is not opened, the pull ring 6 is completely located in the groove 12, when danger occurs and the mounting rod 13 cannot be moved quickly, the rotary disc 10 is slightly rotated, the pull ring 6 can be moved out from the opening 19;

rotate on the one end lateral wall in recess 12 and be connected with dwang 9, be fixed with carousel 10 on the dwang 9, dwang 9 makes carousel 10 rotate, the one end of dwang 9 runs through recess 12 lateral wall and extends to one side of car wall 2, be fixed with ejector pad 18 on the carousel 10, and the lower extreme of ejector pad 18 and movable block 7 is contradicted, be fixed with second spring 16 on the one end lateral wall in recess 12, the lower extreme of second spring 16 is fixed with dog 5, lower extreme one side of dog 5 is the arc setting, the arc end makes first spring 11 compress through the toper end of movable block 7, thereby easy to assemble 13 card owner of pole, open the door window.

The utility model discloses in, equidistant being equipped with a plurality of blind holes on the carousel 10, being equipped with the jack that corresponds with the through-hole on the one end lateral wall of recess 12, sliding in the jack and having cup jointed inserted bar 20, the one end of inserted bar 20 extends to in one of them blind hole, and inserted bar 20 can be when need not open the door window, and is fixed with the door window, avoids the passenger to open the door window.

In the utility model, when an air conditioner or hot air is opened in a vehicle, when the window frame 3 can not be opened, one end of the inserted rod 20 extends into a blind hole on the rotary disc 10 to fix the rotary disc 10, when the window frame 3 needs to be opened, the rotary disc 9 is rotated to drive the rotary disc 10 to rotate, the rotary disc 10 drives one end of the push block 18, the push block 18 drives the mounting rod 13 to move through the moving rod 8, one end of the mounting plate 15 can compress the second spring 16, and when the conical end of the moving block 7 is abutted against the arc end of the lower end of the stop block 5, the first spring 11 is compressed, the mounting rod 13 drives the moving block 7 to move to the other side of the stop block 5, then the stop block 5 resets to block the moving block 7, then the window frame 3 is rotated to open the window frame 3, when the moving block 7 on the mounting rod 13 can not be moved out, the push block 18 moves out the pull ring 6 on the mounting rod 13, the pull ring 6 is then manually pulled to move the mounting bar 13 out of the catch 14 and open the window.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a bus window of fleing, includes car wall (2), its characterized in that: the car wall (2) is rotatably connected with a window frame (3), the window frame (3) is provided with glass (1), two ends of the window frame (3) are respectively provided with a clamping groove (14), the car wall (2) is provided with two grooves (12), opposite side walls in the grooves (12) are jointly fixed with a fixed plate (17), an installation rod (13) penetrates through the fixed plate (17), one end of the installation rod (13) extends into the clamping groove (14), the installation rod (13) is fixed with an installation plate (15), the installation rod (13) is sleeved with a second spring (16), one end of the second spring (16) is fixed at one end of the installation plate (15), the other end of the second spring (16) is fixed on the fixed plate (17), the installation rod (13) is fixed with a movable rod (8) and a movable block (7), one end of the installation rod (13) is fixed with a pull ring (6), rotate on the one end lateral wall in recess (12) and be connected with dwang (9), be fixed with carousel (10) on dwang (9), the one end of dwang (9) runs through recess (12) lateral wall and extends to one side of car wall (2), be fixed with ejector pad (18) on carousel (10), and the lower extreme of ejector pad (18) and movable block (7) is contradicted, be fixed with second spring (16) on the one end lateral wall in recess (12), the lower extreme of second spring (16) is fixed with dog (5), lower extreme one side of dog (5) is the arc setting.

2. The escape window for buses as claimed in claim 1, wherein the turntable (10) is provided with a plurality of blind holes at equal intervals, the side wall of one end of the groove (12) is provided with a jack corresponding to the through hole, an insert rod (20) is sleeved in the jack in a sliding manner, and one end of the insert rod (20) extends into one of the blind holes.

3. The bus escape window according to claim 1, characterized in that a handle (4) is fixed on one side of the lower end of the window frame (3).

4. The bus escape window according to claim 1, characterized in that the upper end of the moving block (7) is tapered.

5. The escape window for buses as claimed in claim 1, characterized in that an opening (19) is provided on one side wall of the groove (12), and the opening (19) and the pull ring (6) are correspondingly arranged.