CN102555735A - Emergency escape starting system for bus window - Google Patents

Emergency escape starting system for bus window Download PDF

Info

Publication number
CN102555735A
CN102555735A CN2012100140578A CN201210014057A CN102555735A CN 102555735 A CN102555735 A CN 102555735A CN 2012100140578 A CN2012100140578 A CN 2012100140578A CN 201210014057 A CN201210014057 A CN 201210014057A CN 102555735 A CN102555735 A CN 102555735A
Authority
CN
China
Prior art keywords
vehicle window
guide groove
bearing pin
window
frame
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN2012100140578A
Other languages
Chinese (zh)
Inventor
李克旺
赵继龙
于颖达
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tianjin University of Technology
Original Assignee
Tianjin University of Technology
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Tianjin University of Technology filed Critical Tianjin University of Technology
Priority to CN2012100140578A priority Critical patent/CN102555735A/en
Publication of CN102555735A publication Critical patent/CN102555735A/en
Pending legal-status Critical Current

Links

Abstract

The invention discloses an emergency escape starting system for a bus window. The emergency escape starting system consists of the window capable of sliding downwards, a locking mechanism and fixed guide slots, wherein the window is fixed with a bus body to form a whole through the locking mechanism. In an emergency, a locking knob is rotated, and the locking mechanism releases a fixed restraint to the window; the glass of the window is pushed outwards; the window body automatically slides down under the guide of guide slots on two sides; and therefore, the window can be opened completely.

Description

Bus vehicle window emergency escape open system
Technical field
The invention belongs to bus when the burst emergency situation, can open vehicle window fast and make passenger's safety device of escape rapidly, particularly a kind of mechanism that drives the vehicle window unlatching.
Background technology
At present, bus is in burst during emergency situation, is near vehicle window, to have life-saving hamer through opening the method that vehicle window escapes the passenger.When accident took place, desiring to open vehicle window all was could to escape away with the life-saving hamer crushing window glass and after making it expand to enough big area.And glass for vehicle window has cooresponding intensity, and it is smashed needs suitable position and dynamics fast, and this all needs certain specialized skills and ability, otherwise can waste valuable escape time and also can cause the secondary injury.
Summary of the invention
The present invention seeks to solve bus and when the burst emergency situation, can make passenger's problem of escape fast, a kind of bus vehicle window emergency escape open system is provided.This system is not destroying under glass and the forms situation through additional mechanical device on glass for vehicle window, realizes opening fast the vehicle window escape, and can repetitive cycling use.
The mechanical device that can vehicle window be opened rapidly provided by the invention when emergency situation takes place, is opened the vehicle window locking switch, with the outside go-cart window of hand, it is fallen voluntarily, makes the vehicle window mouth unlimited fully.
Bus vehicle window emergency escape open system provided by the invention, comprise can to the vehicle window of lower slider, catch gear (forming) by equal width cam mechanism and with the guide groove of vehicle window frame one; Vehicle window is to be surrounded by the rigid body that frame constitutes by glass for vehicle window and periphery thereof, and frame respectively has a bearing pin up and down in the vehicle window left and right sides, amounts to 4; Inside, the vehicle window frame left and right sides respectively is provided with a guide groove, guide groove lock mechanism be used to pin on the vehicle window bearing pin and when opening vehicle window the guiding bearing pin along this guide groove to lower slider; It is inner that the catch gear that is used to lock vehicle window is distributed in the vehicle window frame left and right sides respectively, constitutes so overlap by two, and catch gear is made up of the translating follower equal width cam mechanism; The inclined plane shape that the driven member two ends are provided with is used to lock the vehicle window bearing pin, and when driven member moved down, the inclined-plane on the driven member can be realized the lock clasp up and down of homonymy vehicle window fixing in guide groove; When driven member moves up; Releasing is to the constraint of bearing pin, and vehicle window is realized opening, can be along guide groove to lower slider.
Bus vehicle window emergency escape open system is to be the one unit body with the glass for vehicle window that has frame, on the vehicle window frame, bearing pin is housed; Bearing pin is positioned in the guide groove of vehicle window frame, through catch gear it is pinned at ordinary times, only need open the catch gear switch when emergency situation takes place; Outside go-cart window; Bearing pin on the vehicle window frame slides in the guide groove of vehicle window frame, and vehicle window is glided, and window is exposed.
Advantage of the present invention and beneficial effect:
1, vehicle window is an independent installation, moving cell, is fixed as one through latching device and car body at ordinary times, becomes the cell cube of ability self-movement when emergency situation needs, and is adapted to any use in particular cases;
2, mechanism structure symmetric design, good stability, simple in structure, open convenient power-saving, escape space is big, and is reusable.
Description of drawings
Fig. 1 is the structural representation of vehicle window emergency escape of the present invention system.
Fig. 2 is the left view that obtains after B-B dissects the position in Fig. 1.
Fig. 3 is the birds-eye view of the Fig. 1 after dissecing.
Fig. 4 is the structural representation after the vehicle window of vehicle window emergency escape system is opened.
Fig. 5 is the left view that the vehicle window of vehicle window emergency escape system is opened back Fig. 4.
Fig. 6 is the cam lock holding mechanism of locking vehicle window bearing pin in the vehicle window emergency escape system.
Among the figure: 1. glass for vehicle window, 2. vehicle window frame, 3. driven member, 4. fixedly guide groove, 5. cam, 6. bearing pin, 7. sealing band, 8. jamb.
Below in conjunction with accompanying drawing and embodiment the present invention is further specified.
The specific embodiment
Embodiment:
As shown in the figure, bus vehicle window emergency escape provided by the invention system is by constituting to the vehicle window of lower slider, catch gear (being made up of equal width cam mechanism) with the guide groove of vehicle window frame one;
Vehicle window is a rigid body that is made up of glass for vehicle window 1 and the jamb 8 that is surrounded by of periphery thereof, and jamb respectively has a bearing pin 6, totally 4 (seeing Fig. 2, Fig. 4 and Fig. 6) up and down in the vehicle window left and right sides; Inside, vehicle window frame 2 left and right sides respectively is designed with bearing pin and required fixedly guide groove 4 (see figure 2)s of supply and marketing glides downward that are used to lock on the vehicle window; It is inner that the catch gear that is used to lock vehicle window is distributed in the vehicle window frame left and right sides respectively, constitutes so overlap by two, and catch gear is formed (see figure 6) by the translating follower equal width cam mechanism; The inclined plane shape that driven member 3 two ends are provided with is used to lock the vehicle window bearing pin, and when driven member moved down, the inclined-plane on the driven member can be realized the lock clasp up and down of homonymy vehicle window fixing in guide groove; When driven member moves up; Releasing is to the constraint of bearing pin, and vehicle window is realized opening, can be along guide groove to lower slider.
When emergency situation takes place; The passenger rotates by hand and catch gear convexity wheel shaft bonded assembly knob, and promptly power cam 5 drive and place guide groove 4 interior driven members 3 to move up, thereby have removed the locking constraint to each bearing pin 6 on the vehicle window; At this moment outwards promote glass for vehicle window 1 with hand; 4 bearing pins 6 that are installed in place, four angles of vehicle window promptly move down along the fixedly guide groove 4 of vehicle window frame both sides automatically, drive vehicle window and glide, when 2 bearing pins are slipped to bottom land above the vehicle window; The vehicle window mouth is opened fully, supplies passenger's use of escaping.This process operation is simple, and the time spent is short, and response is fast, and it is big to open the space, does not damage glass for vehicle window.

Claims (1)

1. a bus vehicle window emergency escape open system is characterized in that, this system comprise can to the vehicle window of lower slider, catch gear and with the guide groove of vehicle window frame one; Vehicle window is to be surrounded by the rigid body that frame constitutes by glass for vehicle window and periphery thereof, and frame respectively has a bearing pin up and down in the vehicle window left and right sides, amounts to 4; Inside, the vehicle window frame left and right sides respectively is provided with a guide groove, guide groove lock mechanism be used to pin on the vehicle window bearing pin and when opening vehicle window the guiding bearing pin along this guide groove to lower slider; It is inner that the catch gear that is used to lock vehicle window is distributed in the vehicle window frame left and right sides respectively, constitutes so overlap by two, and catch gear is made up of the translating follower equal width cam mechanism; The inclined plane shape that the driven member two ends are provided with is used to lock the vehicle window bearing pin, and when driven member moved down, the inclined-plane on the driven member can be realized the lock clasp up and down of homonymy vehicle window fixing in guide groove; When driven member moves up; Releasing is to the constraint of bearing pin, and vehicle window is realized opening, can be along guide groove to lower slider.
CN2012100140578A 2012-01-17 2012-01-17 Emergency escape starting system for bus window Pending CN102555735A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012100140578A CN102555735A (en) 2012-01-17 2012-01-17 Emergency escape starting system for bus window

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012100140578A CN102555735A (en) 2012-01-17 2012-01-17 Emergency escape starting system for bus window

Publications (1)

Publication Number Publication Date
CN102555735A true CN102555735A (en) 2012-07-11

Family

ID=46402838

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2012100140578A Pending CN102555735A (en) 2012-01-17 2012-01-17 Emergency escape starting system for bus window

Country Status (1)

Country Link
CN (1) CN102555735A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105239864A (en) * 2015-06-30 2016-01-13 齐新宇 Safe window of bus

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201580228U (en) * 2009-12-24 2010-09-15 安徽安凯汽车股份有限公司 Passenger car turnover window
CN201677715U (en) * 2010-06-01 2010-12-22 肖楠 Automobile window capable of being opened quickly for escaping
CN101929285A (en) * 2009-06-23 2010-12-29 陈友余 Vehicle window and vehicle door quick-opening safe escape device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101929285A (en) * 2009-06-23 2010-12-29 陈友余 Vehicle window and vehicle door quick-opening safe escape device
CN201580228U (en) * 2009-12-24 2010-09-15 安徽安凯汽车股份有限公司 Passenger car turnover window
CN201677715U (en) * 2010-06-01 2010-12-22 肖楠 Automobile window capable of being opened quickly for escaping

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105239864A (en) * 2015-06-30 2016-01-13 齐新宇 Safe window of bus

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Date Code Title Description
PB01 Publication
C06 Publication
SE01 Entry into force of request for substantive examination
C10 Entry into substantive examination
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20120711

C02 Deemed withdrawal of patent application after publication (patent law 2001)