CN214823132U

CN214823132U - Cab protection device for safe driving of automobile

Info

Publication number: CN214823132U
Application number: CN202121147122.5U
Authority: CN
Inventors: 张永生; 安长富; 王晓宇; 李保国; 蔡永强
Original assignee: Zhengzhou Xiliuhu Park
Current assignee: Zhengzhou Xiliuhu Park
Priority date: 2021-05-26
Filing date: 2021-05-26
Publication date: 2021-11-23
Anticipated expiration: 2031-05-26

Abstract

The utility model discloses a driver's cabin protector for automobile safety driving, including mounting panel and installation pole, the installation pole left side articulates there is the protection door frame, the gate slot has been seted up to the mounting panel front end, protection door frame left end card is established at the gate slot, the protection door frame sets up with the mounting panel is perpendicular, the embedded toughened glass that is equipped with of protection door frame, on the mounting panel right side wall and all be equipped with broken mechanism at two left corner positions of toughened glass, broken mechanism includes the broken box of fixed connection on the mounting panel left side wall, it is open-ended compression groove to be equipped with the front end in the broken box, sliding connection has the ejector pad in the compression groove, ejector pad front end fixedly connected with striking block. The utility model discloses can lead to when the protective door frame can't be opened in the bus accident, can follow inside or outside and carry out automatic broken work to toughened glass, help driver's safety escape has improved the security of device.

Description

Cab protection device for safe driving of automobile

Technical Field

The utility model relates to a car safe driving technical field especially relates to a driver's cabin protector for car safe driving.

Background

The automobile is a common tool for riding instead of walk in daily life of people, wherein the most common is the bus, the bus runs on the criss-cross roads in the city, and carries a large number of passengers, in order to ensure the safety of the passengers, the safety protection device on the bus is most important, the existing bus usually carries a protection door arranged on a cab, the safety protection device is used for separating the driving position of the driver from the passenger taking position, avoiding the passengers from robbing a steering wheel when driving the bus, or carrying out personal injury on the driver and the like, greatly influencing the safe driving of the bus by the two modes, threatening the life safety of the passengers, effectively isolating the bus when driving, and being the best protection mode.

When current driver's cabin guard gate is equipped with the lock, can only the driver generally just can manually open, when taking place the incident, the unexpected damage of lock, the driver can't in time open the guard gate and flee for one's life, perhaps the driver takes place to be coma, and other people can't be to the driver save and rescue etc. all can't guarantee driver's safety.

Therefore, we propose a cab guard for safe driving of a vehicle to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a cab protection device for safe driving of an automobile.

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

a cab protection device for automobile safe driving comprises an installation plate and an installation rod, wherein a protection door frame is hinged on the left side of the installation rod, a door groove is formed in the front end of the installation plate, the left end of the protection door frame is clamped in the door groove, the protection door frame is perpendicular to the installation plate, toughened glass is embedded in the protection door frame, crushing mechanisms are arranged on the right side wall of the installation plate and at two corner positions on the left side of the toughened glass respectively, each crushing mechanism comprises a crushing box fixedly connected to the left side wall of the installation plate, a compression groove with an open front end is formed in each crushing box, a push block is connected in each compression groove in a sliding mode, a collision block is fixedly connected to the front end of each push block, a first spring is fixedly connected between each push block and the inner wall on the rear side of each compression groove, telescopic grooves are formed in the inner walls on the two sides of each compression groove, and a limiting block made of a magnetic material is connected in each telescopic groove in a sliding mode, the one end that flexible groove was kept away from to the stopper all extends to the ejector pad front end, each the equal fixed mounting of one side inner wall that the stopper was kept away from to flexible groove has the electro-magnet, common fixedly connected with second spring between electro-magnet and the stopper, the mounting panel right side is equipped with inside button, mounting panel left side below position is equipped with outside button.

Preferably, a door lock is arranged between the protective door frame and the door slot.

Preferably, the compression groove and the push block are both rectangular structures.

Preferably, both sides of the notch of the compression groove are fixedly connected with stop blocks, and the distance between the two stop blocks is smaller than the width of the push block and is larger than the width of the impact block.

Preferably, the inner button and the outer button are electrically connected with the electromagnets and are connected in parallel.

Preferably, the outside of outside button is provided with the protective housing, protective housing fixed connection is on the mounting panel, the protective housing left side is the case mouth, equal vertical spout of having seted up on the inner wall around the case mouth, common sliding connection has the baffle between two spouts.

Compared with the prior art, the device has the advantages that:

through setting up broken mechanism at toughened glass's two edges and corners, and utilize inside button and outside button common control broken mechanism, lead to the lock to damage taking place accident, when the protection door frame can't be opened, the driver can press inside button from the driver's cabin, utilize broken mechanism to break toughened glass, escape the driver's cabin, and outside people also can hit broken toughened glass through outside button same control broken mechanism, the driver that will lose the ability of action rescues, the security that has improved this protector and the life safety who has ensured the driver.

Drawings

Fig. 1 is a perspective view of a cab guard for a safe driving of an automobile according to the present invention;

fig. 2 is a schematic structural view of a front side of the cab guard for a safe driving of an automobile according to the present invention;

FIG. 3 is a perspective view of a part of a protective box of a cab protective device for a safe driving of an automobile according to the present invention;

fig. 4 is a perspective view of a crushing mechanism in a cab protection device for a safe driving of an automobile according to the present invention.

In the figure: the device comprises a mounting plate 1, a mounting rod 2, a protective door frame 3, a door lock 4, toughened glass 5, a crushing box 6, a compression groove 7, a pushing block 8, an impact block 9, a first spring 10, a limiting block 11, an electromagnet 12, a second spring 13, a stop block 14, an internal button 15, a protective box 16, an external button 17, a sliding chute 18 and a baffle 19.

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.

Referring to fig. 1-4, a driver's cabin protector for safe driving of automobile, including mounting panel 1 and installation pole 2, it has protection door frame 3 to articulate in installation pole 2 left side, the gate slot has been seted up to mounting panel 1 front end, 3 left ends card of protection door frame are established at the gate slot, protection door frame 3 sets up with mounting panel 1 is perpendicular, mounting panel 1, installation pole 2, protection door frame 3 is all installed at the driving position, constitute the driver's cabin, the embedded toughened glass 5 that is equipped with of protection door frame 3, toughened glass hardness is great, when the corner receives powerful striking, can the broken piece shape that is no edges and corners.

The crushing mechanism is arranged on the right side wall of the mounting plate 1 and at two corner positions on the left side of the toughened glass 5, the crushing mechanism comprises a crushing box 6 fixedly connected to the left side wall of the mounting plate 1, a compression groove 7 with an opening at the front end is arranged in the crushing box 6, a push block 8 is slidably connected in the compression groove 7, the compression groove 7 and the push block 8 are both in a rectangular structure, the push block 8 cannot rotate, the front end of the push block 8 is fixedly connected with an impact block 9, a first spring 10 is fixedly connected between the push block 8 and the inner wall on the rear side of the compression groove 7 together, the first spring 10 is always in a compressed state under the limiting action of two limit blocks 11, both sides of a notch of the compression groove 7 are fixedly connected with stop blocks 14, the distance between the two stop blocks 14 is smaller than the width of the push block 8 and larger than the width of the impact block 9, the impact block 9 can pass through the two stop blocks 14, the push block 8 cannot pass through, and the crushing mechanism is prevented from working, the impact block 9 flies out to injure other people by mistake.

All seted up flexible groove on the both sides inner wall of compression groove 7, equal sliding connection has the stopper 11 that magnetic material made in each flexible inslot, stopper 11 keeps away from the one end in flexible groove and all extends to ejector pad 8 front end, play the effect that blocks ejector pad 8 and remove, the equal fixed mounting in one side inner wall that stopper 11 was kept away from in each flexible groove has electro-magnet 12, common fixedly connected with second spring 13 between electro-magnet 12 and the stopper 11, but the attraction stopper 11 income flexible groove after electro-magnet 12 circular telegram, and compress

second spring

13, 1 right side of mounting panel is equipped with

inside button

15, 1 left side below position of mounting panel is equipped with outside button 17, inside button 15 and outside button 17 all with each electro-magnet 12 electric connection, and connect in parallel each other, press inside button 15 or outside button 17 all can make electro-magnet 12 circular telegram.

A door lock 4 is arranged between the protective door frame 3 and the door groove and is used for connecting the mounting plate 1 and the protective door frame 3.

Outside button 17 is provided with protective housing 16 outward, and protective housing 16 fixed connection is on mounting panel 1, and protective housing 16 left side is the case mouth, and equal vertical spout 18 of having seted up on the inner wall around the case mouth, common sliding connection has baffle 19 between two spouts 18, plays the guard work to outside button 17, avoids other people to press at will.

The utility model discloses install the driving position at the bus, constitute the driver's cabin, this protector can prevent effectively that the passenger from attacking the driver or robbing the occurence of failure of steering wheel, guarantee driver's driving stability, and when the vehicle takes place the accident, it is unable from inside or outside to open to damage door lock 4 on the protection door frame 3, the driver only needs to press inside button 15 this moment, make each electro-magnet 12 circular telegram, then inhale flexible inslot with stopper 11, compression second spring 13, ejector pad 8 loses spacingly this moment, promote striking block 9 forward under the spring action of first spring 10 and pop out compressed groove 7, striking toughened glass 5's corner, the upper and lower corner is strikeed simultaneously, make toughened glass 5 broken, then the driver alright escape from the driver's cabin safely, avoid subsequent danger.

And when the driver is in the driver's cabin coma, when losing the ability of action, lock 4 also can't be opened from the outside, only need upwards promote baffle 19 this moment, open guard box 16, press outside button 17, two broken mechanisms simultaneous workings at this moment break toughened glass 5, alright rescue out the driver from the driver's cabin fast, improved this protector's security greatly.

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 cab protection device for the safe driving of the automobile comprises an installation plate (1) and an installation rod (2) and is characterized in that a protection door frame (3) is hinged to the left side of the installation rod (2), a door groove is formed in the front end of the installation plate (1), the left end of the protection door frame (3) is clamped in the door groove, the protection door frame (3) is perpendicular to the installation plate (1), tempered glass (5) is embedded in the protection door frame (3), crushing mechanisms are arranged on the right side wall of the installation plate (1) and on two left corner positions of the tempered glass (5), each crushing mechanism comprises a crushing box (6) fixedly connected to the left side wall of the installation plate (1), a compression groove (7) with an opening at the front end is formed in the crushing box (6), a push block (8) is slidably connected to the compression groove (7), and an impact block (9) is fixedly connected to the front end of the push block (8), common fixedly connected with first spring (10) between ejector pad (8) and compression groove (7) rear side inner wall, flexible groove has all been seted up on the both sides inner wall of compression groove (7), each equal sliding connection has stopper (11) that magnetic material made in the flexible inslot, the one end that flexible groove was kept away from in stopper (11) all extends to ejector pad (8) front end, each the equal fixed mounting in one side inner wall that stopper (11) were kept away from in flexible groove has electro-magnet (12), common fixedly connected with second spring (13) between electro-magnet (12) and stopper (11), mounting panel (1) right side is equipped with inside button (15), mounting panel (1) left side below is equipped with outside button (17).

2. The cab guard for the safe driving of the automobile according to claim 1, wherein a door lock (4) is commonly provided between the guard doorframe (3) and the door groove.

3. The cab guard for the safe driving of the automobile as claimed in claim 1, wherein the compression groove (7) and the push block (8) are both rectangular structures.

4. The cab guard for the safe driving of the automobile according to claim 1, wherein stoppers (14) are fixedly connected to both sides of the notch of the compression groove (7), and the distance between the two stoppers (14) is smaller than the width of the push block (8) and larger than the width of the impact block (9).

5. The cab guard for safely driving a vehicle as claimed in claim 1, wherein the inner button (15) and the outer button (17) are electrically connected to the electromagnets (12) and are connected in parallel.

6. The cab protection device for the safe driving of the automobile according to claim 1, wherein a protection box (16) is arranged outside the external button (17), the protection box (16) is fixedly connected to the mounting plate (1), a box opening is formed in the left side of the protection box (16), sliding grooves (18) are vertically formed in the front inner wall and the rear inner wall of the box opening, and a baffle plate (19) is connected between the two sliding grooves (18) in a sliding mode.