CN201494282U

CN201494282U - Safety window

Info

Publication number: CN201494282U
Application number: CN200920231598XU
Authority: CN
Inventors: 钮钧; 钮平
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-09-01
Filing date: 2009-09-01
Publication date: 2010-06-02
Anticipated expiration: 2019-09-01

Abstract

The utility model relates to a safety window mainly applied to large and medium coaches, trains, ships and other means of transportation. The safety window relates to a vehicle body and comprises vehicle window glass, mountings and a glass frame, wherein the mountings are fixedly connected on the vehicle body, and the vehicle window glass is installed in the glass frame; the mountings are fixedly connected on the vehicle body, and a locking/unlocking device which can realize the locking connection or the unlocking separation between the glass frame and the mountings is connected between the mountings and the glass frame, therefore, in case of an emergency that the vehicle catches fire and people need to be fast evacuated, the locking/unlocking device is unlocked so as to separate the mountings from the glass frame, thereby providing large areas of escape ways for people and greatly reducing the possibility of serious crush injury during escape; and in the running process of the vehicle, the locking/unlocking device keeps locked so as to lead the glass frame to be connected on the vehicle body by the mountings, thereby guaranteeing the safe running of the vehicle.

Description

A kind of security window

Technical field

The utility model relates to a kind of security window, is mainly used in the vehicle such as large and medium bus, train, boats and ships.

Background technology

At present, the vehicle window that generally uses on the vehicle such as large and medium bus has horizontal sliding window and totally-enclosed window.When vehicle encounters unintended emergency situation, the occupant can not be all in an orderly manner from narrow car door safe escape, though horizontal sliding window can be opened, but open area is less than half of vehicle window entire area, and therefore the part of opening in this horizontal sliding window is fled from also and is difficult for, though the sealing window is furnished with life-saving hamer, but easily lose, and its result of use is non-unknown through collapsing test, and inspection cost is comparatively high, also need reinstall new glass rim after the while vehicle window is destroyed.

In addition, motorcoach includes tunnel escape in design, but present standard is only considered the situation that passenger vehicle is overturned to the design of this tunnel escape, escaping exit is arranged in roof and floor, and for presence of fire on the car, the situation of condition of a fire rapid spread, the escaping exit on roof and the base plate can't play a role at all, and its exit area is not enough to also guarantee that the occupant withdraws fast.

The utility model content

The utility model is at the deficiencies in the prior art, a kind of security window is provided, thereby can be when vehicle generation condition of a fire etc. need promptly be evacuated personnel's emergency situation, the tunnel escape of the safety of maximum area can be provided for the occupant apace, and greatly be reduced in the possibility that generation is seriously wounded when escaping.

For realizing above technical purpose, the utility model will be taked following technical scheme:

A kind of security window, relate to body shell, comprise glass for vehicle window, device part and glass rim, described device spare is fixedly connected on the body shell, glass for vehicle window then is installed in the glass rim, and is connected with between device part and the glass rim and can realizes glass rim and the lock/unlock device that the locking of device part is connected or release separates.

Described device spare is the device frame, and then glass rim is arranged in this device frame.

Described lock/unlock device is arranged between glass rim lower edge and the device frame bottom.

Described lock/unlock device comprises base, place the pull bar of unblanking in the base, with unblank pull bar bonded assembly connecting rod, lock body, be installed in dead bolt and tapered end in the lock body, base is fixedly connected on the device frame, lock body then is fixedly connected on the glass rim, and the described pull bar of unblanking can be along the base slippage with push-and-pull connecting rod and dead bolt locking or release.

The side of glass rim is connected with the device frame by discharging slow weighing apparatus.

The slow weighing apparatus of described release is piston body, this piston body comprise piston barrel and with piston barrel inwall flush fit bonded assembly piston rod, described piston barrel outer wall with install frame and captive joint, piston rod is then captiveed joint with window frame.

Glass rim upper edge and device are provided with between the frame hangs jig, and this is hung jig top and installs frame and captive joint, and the bottom then is provided with the holding part that is used for clamping glass rim upper edge.

Also be placed with Rope ladder for escaping in the gap between described glass rim and the device frame, the upper end of this Rope ladder for escaping is fixedly connected on device frame top.

Described Rope ladder for escaping is made by the fire protection flame retarding braid.

Described device frame lower edge is provided with the state monitoring apparatus that is used to monitor the glass rim unnormal unlocking, and described state monitoring apparatus comprises a normal open switch, this normal open switch close/open position control by glass rim.

According to above technical scheme, can realize following beneficial effect:

1. the utility model is provided with unlocking/locking and decides device between device frame and glass rim, then when vehicle generation condition of a fire etc. need promptly be evacuated personnel's emergency situation, unlocking/locking is decided device and is carried out release, make the device frame separate with glass rim, thereby for people provide large-area tunnel escape, the possibility of seriously wounding takes place when greatly being reduced in escape; And in the vehicle ' process, for guaranteeing its safety traffic, unlocking/locking is decided device and is kept locking, makes glass rim be connected in the device frame.

2. because unlocking/locking is decided device after carrying out release, glass rim is with the disconnecting gear frame, it is the mechanical support that glass rim provides the disconnecting gear frame, then because action of gravity, glass rim will fall, and for avoiding out of control landing behind the glass rim disconnecting gear frame, causes other injury, the utility model is provided with between glass rim and device frame and discharges slow weighing apparatus, guarantees glass rim disconnecting gear frame safely effectively.

3. the utility model is provided with between glass rim upper edge and device frame and hangs jig, therefore, when in process of production glass rim being installed, can play the effect of guiding, location; And meet with emergency situation, when opening glass rim, play working fastening, in order to avoid the glass rim accidental is to the artificial one-tenth injury of windowing.

4. the utility model is made Rope ladder for escaping with the fire protection flame retarding braid, and is placed in the gap between glass rim and the device frame, then when people flee from vehicle window, can avoid jumping the injury of curtain heading tape.

Description of drawings

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

Fig. 2 is the A-A view among Fig. 1;

Fig. 3 is the C-C view among Fig. 1.

The specific embodiment

Explain the technical solution of the utility model below with reference to accompanying drawing.

As shown in Figure 1, security window described in the utility model, relate to body shell, comprise glass for vehicle window 5, device part and glass rim 2, described device spare is fixedly connected on the body shell, it can be for being installed in glass rim 2 the installation attaching parts on the body shell, sealing member or ornamental trimming etc., device spare described in the utility model is a device frame 1, so that glass rim 2 is installed in the device frame 1, thereby can be so that security window has good dust-separation water-proof function, glass for vehicle window 5 then is installed in the glass rim 2, and be connected with between device frame 1 and the glass rim 2 and can realize glass rim 2 and device frame 1 lock/unlock device 3 that locking is connected or release separates, in addition, lock/unlock device 3 is arranged between glass rim 2 lower edges and device frame 1 bottom, and after preventing that lock/unlock device 3 from release taking place, glass rim 2 arrives ground because of gravity fall, the side of glass rim 2 then described in the utility model is connected with device frame 1 by discharging slow weighing apparatus 4, thus the injury that can avoid glass rim 2 to fall and cause effectively.

As shown in Figure 2, described lock/unlock device 3 comprises base, the pull bar 31 of unblanking, connecting rod 32, dead bolt 33, lock body 35 and tapered end 34, base is fixedly connected on the device frame 1, the pull bar 31 of unblanking places in the base, and the pull bar 31 of unblanking can be along the base slippage, to lock or releases with dead bolt 33, described dead bolt 33 is installed in the lock body 35 by push-and-pull connecting rod 32.

The slow weighing apparatus 4 of described release be piston body, this piston body comprise piston barrel and with piston barrel inwall flush fit bonded assembly piston rod, described piston barrel outer wall with install frame 1 and captive joint, piston rod is then captiveed joint with glass rim 2.

Be provided with between glass rim 2 upper edges and the device frame 1 and hang jig 6, as shown in Figure 3, this hang jig 6 tops with the device frame 1 captive joint, the bottom then is provided with the holding part that is used for clamping glass rim 2 upper edges, it comprises fixture body 61, suspension ring 63 and suspension ring 63 are located by connecting on snap close 62 in the fixture body 61, described fixture body 61 is fixedly mounted on the device frame 1, suspension ring 63 then are used for clamping glass rim 2 upper edges, thereby when in process of production glass rim 2 being installed, this is hung jig 6 and plays guiding, the effect of location meets with emergency situation, when opening window, play working fastening, in order to avoid accidental is to the artificial one-tenth injury of windowing, if when running into inessential open operation at ordinary times, in the time of can avoiding operation to take place, glass rim 2 comes off immediately, reduces dead wight loss effectively.

Also be placed with folding Rope ladder for escaping 7 in the gap between described glass rim 2 and the device frame 1, the upper end of this Rope ladder for escaping 7 is fixedly connected on device frame 1 top, described Rope ladder for escaping 7 is made by the fire protection flame retarding braid, when then glass rim 2 falls, Rope ladder for escaping 7 will be pulled, seek connections with when supplying to leave vehicle window, avoid jumping other harm of curtain heading tape.

Described device frame 1 lower edge is provided with the state monitoring apparatus that is used to monitor glass rim 2 unnormal unlockings, this state monitoring apparatus comprise normal open switch and with series connected buzzer phone of normal open switch or Flash lamps and lanterns, this normal open switch close/open position control by glass rim 2, can report to the police near the passengers chaufeur and the glass rim 2 when then glass rim 2 is by unnormal unlocking.

During release, move and to unblank pull bar 31 so that connecting rod 32 separates with dead bolt 33, glass rim 2 disconnecting gear frames 1 then, and outwards deviate from these glass rim 2 lower edges; Then pin glass rim 2 lower edges, push away glass frame outwards, downwards, then jig 6 is hung in the glass frame disengaging, is released slow weighing apparatus 4 piston rods and is suspended on the device frame 1; Pin glass rim 2 upper edges at last, push downwards, glass frame moves down, and is unlimited fully will install frame 1, simultaneously Rope ladder for escaping 7 is involved, and the lower end of this Rope ladder for escaping 7 falls to outside window with window frame.

Claims

1. security window, relate to body shell, comprise glass for vehicle window, it is characterized in that, also include device spare and glass rim, described device spare is fixedly connected on the body shell, and glass for vehicle window then is installed in the glass rim, and is connected with between device part and the glass rim and can realizes glass rim and the lock/unlock device that the locking of device part is connected or release separates.

2. security window according to claim 1 is characterized in that described device spare is the device frame, and then glass rim is arranged in this device frame.

3. security window according to claim 2 is characterized in that, described lock/unlock device is arranged between glass rim lower edge and the device frame.

4. security window according to claim 3, it is characterized in that, described lock/unlock device comprises base, place the pull bar of unblanking in the base, with unblank pull bar bonded assembly connecting rod, lock body, be installed in dead bolt and tapered end in the lock body, base is fixedly connected on the device frame, lock body then is fixedly connected on the glass rim, and the described pull bar of unblanking can be along the base slippage with push-and-pull connecting rod and dead bolt locking or release.

5. security window according to claim 3 is characterized in that, the side of glass rim is connected with the device frame by discharging slow weighing apparatus.

6. security window according to claim 5, it is characterized in that the slow weighing apparatus of described release is piston body, this piston body comprise piston barrel and with piston barrel inwall flush fit bonded assembly piston rod, described piston barrel outer wall is captiveed joint with the device frame, and piston rod is then captiveed joint with window frame.

7. security window according to claim 3 is characterized in that, glass rim upper edge and device are provided with between the frame hangs jig, and this is hung jig top and installs frame and captive joint, and the bottom then is provided with the holding part that is used for clamping glass rim upper edge.

8. according to the described security window of 1 to 7 arbitrary claim, it is characterized in that also be placed with Rope ladder for escaping in the gap between described glass rim and the device frame, the upper end of this Rope ladder for escaping is fixedly connected on device frame top.

9. security window according to claim 8 is characterized in that, described Rope ladder for escaping is made by the fire protection flame retarding braid.

10. security window according to claim 8, it is characterized in that, described device frame lower edge is provided with the state monitoring apparatus that is used to monitor the glass rim unnormal unlocking, described state monitoring apparatus comprise normal open switch and with series connected buzzer phone of normal open switch and/or Flash lamps and lanterns, this normal open switch close/open position control by glass rim.