CN201457290U

CN201457290U - Multifunctional portable self-rescuer for air-conditioning buses

Info

Publication number: CN201457290U
Application number: CN200920081777XU
Authority: CN
Inventors: 周建
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-06-16
Filing date: 2009-06-16
Publication date: 2010-05-12
Anticipated expiration: 2019-06-16

Abstract

The utility model relates to a multifunctional portable self-rescuer for air-conditioning buses, which comprises a hammer head of a safe hammer, a fixed handle box, a retractable handle, a cambered multi-purpose cutter box. The utility model is characterized by being a multifunctional self-rescuer, wherein the hammer head is arranged at the left side of the self-rescuer; a cambered metallic tapping head is arranged at the upper part of the hammer head, and a pointed metallic tapping head is arranged at the lower part of the hammer head; a connecting screw is arranged at the right side of the self-rescuer; the fixed handle box is arranged at the middle part of the self-rescuer, and two springs, the retractable handle, an automatic switch, a connecting end sleeve and a fixed screw are arranged in the box; the cambered multi-purpose cutter box is arranged at the right part of the self-rescuer; a sliding chute, a blade retractable push-and-pull key and an art designing blade are arranged at the upper part of the cutter box, and a glass cutter is arranged at the lower part of the cutter box; and the hammer head is connected with the handle box, and the handle box is connected with the cambered multi-purpose cutter box. The multifunctional portable self-rescuer of the utility model is economical and practical and can provide safety and reliability for service personal and passengers of various buses.

Description

A kind of portable multifunctional air-conditioned bus self-help apparatus

One, technical field

The utility model relates to the air-conditioned bus self-help apparatus, particularly the manufacturing field of the self-help apparatus that uses for various air-conditioned buss.

Two, background technology

Constantly common along with air-conditioned bus since the reform and opening-up, bus incident on fire also happens occasionally, especially temperature high summer, bus spontaneous combustion incident on fire frequently takes place, as: Chengdu No. 9 bus generation spontaneous combustions on June 5, pyrophoricity accident has caused 25 people wrecked, and 76 people are injured, wherein extra heavy wound 6 people; June 13, spontaneous combustion took place in Shenzhen bus equally, and pyrophoricity accident has caused car to ruin people's wound, fortunately causes no casualties.

The bus safety misadventure is frequent now, life safety to vehicle-mounted attendant and passenger has very big influence, there is bigger potential safety hazard, especially even more serious to passenger's influence, now also be not convenient to the safety hammer product that the passenger carries on the market, when the bus presence of fire taken, the passenger understands panic, and brains is hot headed, and the random hand of pin disorderly, escape in a great rush, seek best tunnel escape, in this case, passage is extremely limited, almost do not have, pounding glass by the individual opens up tunnel escape entirely, and its present situation is that potential safety hazard is very serious, the out of reach People's Republic of China (PRC) " safety in production method ", the relevant requirements of " Sichuan Province's safety in production regulations ", and the present situation of above-mentioned potential safety hazard has constituted the very big threat to passenger's lives and properties.

Now known on the market automobile-used emergent safety hammer product design structure is comparatively simple, lack human oriented design, there is certain limitation, become a technical bottleneck of this series products, its product mainly is based on air-conditioned bus glass is generally struck the window fragmentation, reach brokenly the window self-help escape and design-calculated, can not solve city air-conditioned bus and coach bus and directly adopt the lifesaving hammer to break the requirement that the window escape reaches the People's Republic of China's " safety in production ", become the purpose of safe escape.As: Chinese patent literature discloses a kind of " three-in-one emergent safety hammer ".

Three, utility model content

The purpose of this utility model provides a kind of portable multifunctional air-conditioned bus self-help apparatus, to solve city air-conditioned bus and the vehicle-mounted attendant of coach bus and passenger reach safe escape in riding process problem.This later-model purpose is realized by following technical scheme: a kind of portable multifunctional air-conditioned bus self-help apparatus, comprise the safety hammer tup, the fixed handle box, extendable handle, arc multi-purpose cutter box, it is characterized in that, also have multi-functional self-help apparatus: the left side of its device is provided with tup, the top of tup is provided with curved metal and taps the head, the bottom is provided with pointed metal and taps the head, the right side is provided with connecting screw, the device middle part is provided with the fixed handle box, be provided with two springs in the box, extendable handle, automatic switch, the coupling end cover, check screw, the device right part is provided with arc multi-purpose cutter box, top in the cutter box is provided with collapsible chute, the blade push-and-pull key that stretches, art designing's blade, cutter box bottom is provided with glass cutter; Described tup closes with handle and is connected, and handle closes with arc multi-purpose cutter box and is connected.

In the above-mentioned design, the portable self-help apparatus of these novel employing four unification body multifunctionals is with the needs at national air-conditioned bus and the vehicle-mounted attendant of coach bus and passenger's safe escape in riding process.As concerning the air-conditioned bus case hardened glass, this is novel to adopt pointed metal to tap the head and curved metal is tapped the head and pounded the glass processing of clearing the way to it, as the glass concerning motor passenger vehicle, this is novel to carry out after glass cutter applies mechanically processing it, carries out that pointed metal is tapped the head and curved metal is tapped the head again and pound glass handling.

Compare with prior art (on the basis of existing emergent safety hammer and two-in-one handle safety hammer), this novel pin is to air-conditioned bus and vehicle-mounted attendant of coach bus and traveled escape safety hammer, increased that pointed and arc is tapped the head, fixed handle box, extendable handle, arc multi-purpose cutter box, during this is novel, pointed metal is tapped the head and curved metal is tapped the head can effectively smash case hardened glass and non-case hardened glass, can get through tunnel escape immediately; The fixed handle box can eject extendable handle effectively automatically; Extendable handle can effectively extend to suitable position, adult and teenagely can use per capita; Art designing's blade on the arc multi-purpose cutter box can effectively cut off safety strap on one's body, and glass cutter is glass-cutting effectively, the smooth opening tunnel escape, thus make tunnel escape more unblocked.

This is novel to have following characteristics: 1, can effectively smash case hardened glass and non-case hardened glass, can get through tunnel escape immediately.2, can eject extendable handle effectively automatically, effectively extend to suitable position, adult and teenagely can use per capita.3, can effectively cut off on one's body safety strap, glass-cutting window, smooth opening tunnel escape.4, have superpower Telescopic, be easy to carry, performance is good, applicability is high, effect of the manipulation is good, thereby make tunnel escape more unblocked.5, behind the use portable multifunctional self-help apparatus, can reach the relevant regulations of People's Republic of China's " safety in production method ", " Sichuan Province's safety in production regulations ".

This novel economizer is suitable for, and be particularly suitable for vehicle-mounted attendant of air-conditioned bus and coach bus and passenger and use, but everyone is equipped with one.

Four, description of drawings

Below in conjunction with drawings and Examples to this novel being described further

Fig. 1 is the device scheme drawing of this novel embodiment;

Fig. 2 is the constructional drawing of multi-functional self-help apparatus shown in Figure 1.

Five, the specific embodiment

Fig. 1 illustrates the situation of this novel multifunctional self-help apparatus, as air-conditioned bus and the vehicle-mounted attendant of coach bus and passenger are used, then directly the automatic switch in the fixed handle box 7 is slided backward, extendable handle 8 will eject automatically, meanwhile, safety hammer tup 6 and arc multi-purpose cutter box 9 will respectively advance everybody immediately, then can use after adjusting, and give full play to its function separately.

Among Fig. 2, multi-functional self-help apparatus is made up of tup a and fixed handle box b and arc multi-purpose cutter box c, tup a is connected with fixed handle box b and arc multi-purpose cutter box c screw, the left side of this device is provided with tup 18, the top of tup is provided with curved metal and taps the head 19, the bottom is provided with pointed metal and taps the head 20, the right side is provided with connecting screw 21, the device middle part is provided with fixed handle box 22, be provided with two springs 23 in the box, extendable handle 25, automatic switch 24, coupling end cover 26, check screw 27, the device right part is provided with arc multi-purpose cutter box 28, the top of cutter box is provided with slide slot 30, the blade push-and-pull key 31 that stretches, art designing's blade 29, cutter box bottom is provided with glass cutter 32.

Referring to Fig. 1, from the process of multi-functional self-help apparatus, during use, directly the automatic switch in the fixed handle box 7 is slided backward and open, extendable handle 8 will eject automatically, and safety hammer tup 6 and arc multi-purpose cutter box 9 will respectively advance everybody immediately simultaneously, then can be just after adjusting

Often enable, can give full play to its function separately.Above-mentioned tup closes with handle and is connected, and handle closes with arc multi-purpose cutter box and is connected.

In addition, an overcoat can be set, setting device inlet and hand-strap place overcoat with said apparatus, to be convenient for carrying and to use on it.

Tup during this is novel can adopt stainless steel, and other can adopt the high plastic material of intensity, to satisfy requirements for quality.

Claims

1. portable multifunctional air-conditioned bus self-help apparatus, comprise the safety hammer tup, the fixed handle box, extendable handle, arc multi-purpose cutter box, it is characterized in that, also have multi-functional self-help apparatus: the left side of its device is provided with tup (18), the top of tup is provided with curved metal tap the head (19), the bottom is provided with pointed metal tap the head (20), the right side is provided with connecting screw (21), the device middle part is provided with fixed handle box (22), be provided with two springs (23) in the box, extendable handle (25), automatic switch (24), coupling end cover (26), check screw (27), the device right part is provided with arc multi-purpose cutter box (28), the top of cutter box is provided with slide slot (30), the blade push-and-pull key (31) that stretches, art designing's blade (29), cutter box bottom is provided with glass cutter (32); Described tup closes with handle and is connected, and handle closes with arc multi-purpose cutter box and is connected.

2. self-help apparatus according to claim 1 is characterized in that, also has an overcoat, and overcoat is provided with device portal and hand-strap, and described self-help apparatus places among this overcoat.