CN217844919U

CN217844919U - Mechanical in-vehicle operating device suitable for vehicle window protection

Info

Publication number: CN217844919U
Application number: CN202221341522.4U
Authority: CN
Inventors: 惠东方; 陈磊; 胡晓昕; 刘川; 李军
Original assignee: Dongfeng Off Road Vehicle Co Ltd
Current assignee: Dongfeng Off Road Vehicle Co Ltd
Priority date: 2022-05-31
Filing date: 2022-05-31
Publication date: 2022-11-18
Anticipated expiration: 2032-05-31

Abstract

The utility model discloses a mechanical in-vehicle operating device suitable for protecting a vehicle window, which comprises an anti-bouncing plate, a rocker, an operating rod, a guide base, a shell and a guide plate, wherein one end of the rocker is fixedly connected with the anti-bouncing plate, the other end of the rocker passes through a vehicle body and is hinged with one end of the guide plate, and the other end of the guide plate is hinged with the operating rod; the guide base is fixedly arranged in the shell, a guide groove is formed in the guide base to guide the advancing direction of the guide plate, when the operating rod is pulled to move upwards, one end, hinged to the rocker, of the guide plate moves downwards under the guide effect of the guide groove, the bulletproof plate is driven to open upwards, when the operating rod is pulled to move downwards, one end, hinged to the rocker, of the guide plate moves upwards under the guide effect of the guide groove, and the bulletproof plate is driven to close downwards to conduct bulletproof protection on a vehicle window. The utility model discloses a device can realize in the car operating outside the car fender open and close, and it adopts the mechanical type design, and simple structure is reliable, and stability is high, can satisfy complicated wartime environmental demand.

Description

Mechanical in-vehicle operating device suitable for vehicle window protection

Technical Field

The embodiment of the utility model belongs to the bulletproof technical field of vehicle, more specifically relates to a mechanical type in-vehicle operating means suitable for door window protection.

Background

Usually, the military off-road vehicle is provided with a bullet baffle plate to meet the driving safety in the battlefield dangerous condition and reduce the possibility of shooting bullets to a front windshield, which is favorable for a driver to drive on the battlefield. The existing bullet-proof board for vehicle is connected with vehicle body only by means of simple hinge, when meeting enemy in battlefield, it only can be used for putting down bullet-proof board, and is unfavorable for safety of person getting down, so that it is necessary to design a mechanical structure capable of operating bullet-proof board in vehicle.

Patent CN113847845A discloses an automatically adjustable baffle mounting structure and an adjusting method. This fender apron mounting structure, including the fender apron, the telescoping device, operating switch and controller, be provided with a plurality of runing rest between the top of wind window before fender apron and the vehicle, runing rest rotates with the automobile body to be connected, runing rest and fender apron fixed connection, the tail end of telescoping device articulates on the automobile body top cap, the telescopic link of telescoping device is articulated with the runing rest, and can drive the runing rest and rotate, operating switch sets up inside the vehicle, personnel in the car pass through operating switch control telescoping device work, realize the control in the car that the fender apron opened and shut.

In the above patent, the electric control telescopic device is adopted to achieve the purpose of controlling the opening and closing of the baffle plate in the vehicle, but the electric control technical scheme is adopted, the reliability and the stability of the electric control telescopic device are lower than those of a mechanical device, the height of the vehicle is increased by the roof installation and control device, the height of a military vehicle is a rigid index, and the increase of the height of the vehicle can influence the air transportation performance of the vehicle.

Disclosure of Invention

Keep off and bounce board mounting structure to prior art has increased the automobile body height and unstable performance, the utility model provides an operating means is in order to solve this type of problem in the mechanical type car suitable for door window protection.

In order to achieve the above object, the present invention provides a mechanical in-vehicle operation device suitable for protecting a vehicle window, which comprises a bulletproof plate arranged outside the vehicle window of a vehicle body, wherein the bulletproof plate protects the vehicle window in a full-coverage manner; a shell fixedly arranged in the vehicle body, wherein a rocker swing groove and an operating rod swing groove are respectively arranged on two sides of the shell, and a first fixing hook and a second fixing hook are respectively fixedly arranged on the upper end and the bottom of the shell; the guide base is fixedly arranged in the shell, a linear guide groove, an arc-shaped guide groove and a rotating hole are formed in the guide base, and one end of the arc-shaped guide groove is communicated with the linear guide groove; the rocker drives the bulletproof plate to open or close, is of a Z-shaped structure, the top of a rod body at one end of the rocker is fixedly connected with the bulletproof plate, a first guide shaft and a second guide shaft are vertically and fixedly arranged on the rod body at the other end of the rocker, and the first guide shaft and the second guide shaft are slidably arranged in the linear guide groove; one end of the operating rod penetrates through the operating rod swinging groove and is rotatably arranged on the operating rod on the guide base, the operating rod comprises a rod body, a rotating shaft, a pulling plate, a third guide shaft and a zipper, wherein one end of the rotating shaft is vertically arranged at the top of the rod body; and the two ends of the guide plate are respectively hinged with the second guide shaft and the third guide shaft.

Furthermore, the arc-shaped guide groove takes the end point of one end of the linear guide groove as the circle center and is communicated with the linear guide groove.

Further, the distance length between the first guide shaft and the second guide shaft is equal to the radius length of the arc-shaped guide groove.

Further, the groove widths of the linear guide groove and the arc-shaped guide groove are matched with the diameters of the first guide shaft and the second guide shaft.

Furthermore, the groove width of the rocker swing groove is matched with the diameter of the rocker, and the groove width of the operating rod swing groove is matched with the diameter of the operating rod.

Generally, through the utility model discloses above technical scheme who conceives compares with prior art, can gain following beneficial effect:

(1) The utility model discloses an opening and closing of the outer fender of control car in the car can be realized to the device, and the personnel operation of getting off under avoiding appearing battlefield environment improves personnel's security, and it adopts the mechanical type design, and it has the rocker to pass through the groove to realize that interior outer structure connects to open on the automobile body, and is little to the vehicle structure change, and the single unit system simple structure is reliable, and stability is high, can satisfy complicated wartime environment demand.

Drawings

Fig. 1 is a schematic structural view of a mechanical in-vehicle operating device suitable for protecting a vehicle window when applied to a vehicle body in the implementation of the present invention;

fig. 2 is a schematic structural diagram of a mechanical in-vehicle operating device suitable for protecting a vehicle window in an embodiment of the present invention;

FIG. 3 is a schematic structural view of a Z-shaped rocker in an embodiment of the present invention;

FIG. 4 is a schematic side view of the operation rod according to the embodiment of the present invention;

fig. 5 is a schematic front view of the operation rod in the embodiment of the present invention;

fig. 6 is a schematic structural view of the guide base according to the embodiment of the present invention;

fig. 7 is a schematic structural view illustrating the operation rod being lifted upwards to open the bulletproof plate according to an embodiment of the present invention;

fig. 8 is a schematic structural view of the locking of the bulletproof plate in the embodiment of the present invention.

Throughout the drawings, like reference numerals designate like features, and in particular: 1-vehicle body, 2-bulletproof plate, 3-rocker, 301-first guide shaft, 302-second guide shaft, 4-operating rod, 41-rod body, 411-rotating shaft, 42-pulling plate, 421-third guide shaft, 43-zipper, 5-guide base, 51-guide groove, 511-linear guide groove, 512-arc guide groove, 52-rotating hole, 6-shell, 61-first fixed hook, 62-second fixed hook, 63-rocker swinging groove and 7-guide plate.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention. Furthermore, the technical features mentioned in the embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

As shown in fig. 1-8, the utility model discloses a mechanical in-vehicle operating device suitable for protecting vehicle windows, which comprises a bulletproof plate 2, a rocker 3, an operating rod 4, a guide base 5, a shell 6 and a guide plate 7, wherein the bulletproof plate 2 is arranged outside the vehicle windows of a vehicle body 1 to protect the vehicle windows in a full-coverage manner; one end of the rocker 3 is fixedly connected with the bulletproof plate 2, the other end of the rocker passes through the vehicle body 1 and is hinged with one end of a guide plate 7, and the other end of the guide plate 7 is hinged with the operating rod 4; the guide base 5 is fixedly arranged in the shell 6, a guide groove 51 is formed in the guide base to guide the advancing direction of the guide plate 7, when the operating rod 4 is pulled to move upwards, one end, hinged to the rocker 3, of the guide plate 7 moves downwards under the guide effect of the guide groove 51, and therefore the bulletproof plate 2 is driven to be opened upwards, when the operating rod 4 is pulled to move downwards, one end, hinged to the rocker 3, of the guide plate 7 moves upwards under the guide effect of the guide groove 51, and therefore the bulletproof plate 2 is driven to be closed downwards to conduct bulletproof protection on a vehicle window. The utility model discloses an opening and closing of the outer fender of car of controlling in the car board 2 can be realized to the device, avoids appearing the personnel operation of getting off under the battlefield environment, improves personnel's security, and it adopts the mechanical type design, and it has the rocker to pass through the groove to realize that interior outer structure connects to open on the automobile body, and it is little to the body construction change, and the overall structure is simple reliable, and stability is high, can satisfy complicated wartime environmental demand.

As shown in fig. 1, the housing 6 is fixedly arranged in the vehicle body 1, a rocker swing groove 63 and an operating rod swing groove are respectively arranged on two sides of the housing, the groove width of the rocker swing groove 63 is matched with the diameter of the rocker 3, and the lateral deviation of the rocker 3 during swinging can be avoided; the groove width of the operating rod swinging groove is matched with the diameter of the operating rod 4, and the lateral deviation can be avoided when the operating rod 4 is pulled. The rocker swinging groove 63 corresponds to a rocker passing groove arranged on the vehicle body 1, one end of the rocker 3 sequentially penetrates through the rocker passing groove arranged on the vehicle body 1 and the rocker rotating groove 63 and then is connected with a driving mechanism in the shell 1, and the rocker 3 swings in a reciprocating manner along the rocker passing groove and the rocker rotating groove 63 under the driving of the driving mechanism to open and close the bulletproof plate 2. The operating rod swing groove can be used for driving the rocker 3 to work by pulling the operating rod 4 up and down along the operating rod swing groove through the operating rod 4 by passengers in the vehicle. The upper end and the bottom of the shell 6 are respectively and fixedly provided with a first fixing hook 61 and a second fixing hook 62, and the first fixing hook 61 and the second fixing hook 62 are respectively matched with a zipper 43 arranged on the operating rod 4 to lock the bulletproof plate 2 in a completely opened state or a completely closed state.

As shown in fig. 3, in the embodiment of the present invention, the rocker 3 is a Z-shaped structure, the top of the shaft of one end of the rocker is fixedly connected to the bulletproof plate 2, and the shaft of the other end of the rocker is vertically and fixedly provided with a first guiding shaft 301 and a second guiding shaft 302.

As shown in fig. 4-5, the operating rod 4 includes a rod 41, a rotating shaft 411, a pulling plate 42, and a third guiding shaft 421, wherein one end of the rotating shaft 411 is vertically disposed on the top of the rod 41, the other end of the rotating shaft 411 is vertically and fixedly connected to one side of the pulling plate 42, and the other side of the pulling plate 42 is vertically and fixedly disposed with the third guiding shaft 421. A zipper 43 is also fixedly arranged at the bottom of the rod body 41.

As shown in fig. 6, the guide base 5 is fixed in the housing 1 by bolts or other fixing structures, and has a plate-shaped structure, and a guide groove 51 penetrates through the guide base to guide the traveling direction of the guide plate 7, and the guide groove 51 of 51 includes a linear guide groove 511 and an arc-shaped guide groove 512. The linear guide groove 511 and the arc guide groove 512 have groove widths adapted to the diameters of the first guide shaft 301 and the second guide shaft 302. The arc-shaped guide groove 512 is connected to the linear guide groove 511 by taking the end point of one end of the linear guide groove 511 as the center of a circle, and the arc radius length of the arc-shaped guide groove 512 is equal to the distance length between the first guide shaft 301 and the second guide shaft 302. The guide base 5 is further provided with a rotation hole 52.

When the above-mentioned structural unit is assembled, the first guide shaft 301 and the second guide shaft 302 on the rocker 3 are slidably disposed in the linear guide slot 511 of the guide base 5, the top of the rotation shaft 411 on the operation rod 4 passes through the rotation hole 52 from the bottom of the guide base 5 and then is fixedly connected with the trigger plate 42, and two ends of the guide plate 7 are respectively hinged with the second guide shaft 302 and the third guide shaft. After the hinging operation is finished, the housing 1 divided into two halves is folded to limit and fix the guide base 5, and the housing is fixed in the vehicle body 1 through bolts.

As shown in fig. 7-8, when the apparatus of the present invention is used to open the bulletproof plate 2, a vehicle occupant removes the padlock 43 from the first fixed hook 61, pulls the operation rod 4 upward, at this time, the shaft 41 rotates upward along the operation rod swing slot with the center of the rotation axis 411, the pulling plate 42 fixedly connected to the rotation axis 411 rotates with it and pushes the guide plate 7 to move along the linear guide slot 511, the first guide shaft 301 and the second guide shaft 302 slide toward the end of the linear guide slot 511 under the pushing of the guide plate 7, when the first guide shaft 301 moves to the end of the linear guide slot 511, the second guide shaft 302 moves to the intersection position of the arc guide slot 512 and the linear guide slot 511, the operation rod 4 continues to be pulled upward, the guide plate 7 starts to rotate at the point where it is hinged to the second guide shaft 302, drives the second guide shaft 302 to move downward along the arc guide slot 512, the fixed end of the rocker 2 and the bulletproof plate 2 is opened upward with the first guide shaft 301, when the second guide shaft 302 moves to the end of the arc guide slot 302, the second guide shaft 302 and the elastic plate 2 completely opens the horizontal plane 62, and the elastic plate 2 is completely opened.

When closing the bulletproof plate 2, the padlock 43 is removed from the second fixing hook 62, the operation lever 4 is pulled downward, the second guide shaft 302 is brought out from the arc-shaped guide groove 512 to the end point of the other end of the linear guide groove 511, and the zipper 43 is engaged with the first fixing hook 61 to maintain the completely closed state of the bulletproof plate 2.

It will be understood by those skilled in the art that the foregoing is merely exemplary of the present invention, and is not intended to limit the invention to the particular forms disclosed, and all changes, equivalents and modifications that fall within the spirit and scope of the invention are intended to be embraced thereby.

Claims

1. A mechanical in-vehicle operating device suitable for window protection, comprising:

the bulletproof plate (2) is arranged outside the window of the vehicle body (1) and is used for carrying out full-coverage protection on the window;

a shell (6) fixedly arranged in the vehicle body (1), wherein a rocker swing groove (63) and an operating rod swing groove are respectively arranged on two sides of the shell, and a first fixed hook (61) and a second fixed hook (62) are respectively fixedly arranged on the upper end and the bottom of the shell;

the guide base (5) is fixedly arranged in the shell (6), a linear guide groove (511), an arc-shaped guide groove (512) and a rotating hole (52) are formed in the guide base, and one end of the arc-shaped guide groove (512) is communicated with the linear guide groove (511);

the rocker (3) drives the bulletproof plate (2) to open or close, is of a Z-shaped structure, the top of a rod body at one end of the rocker is fixedly connected with the bulletproof plate (2), a first guide shaft (301) and a second guide shaft (302) are vertically and fixedly arranged on the rod body at the other end of the rocker, and the first guide shaft (301) and the second guide shaft (302) are slidably arranged in the linear guide groove (511);

the operating rod (4) with one end penetrating through the operating rod swinging groove and rotatably arranged on the guide base (5) comprises a rod body (41), a rotating shaft (411) with one end vertically arranged at the top of the rod body (41), a pulling plate (42) with one side vertically and fixedly connected with the other end of the rotating shaft (411), a third guide shaft (421) vertically and fixedly arranged at the other side of the pulling plate (42), and a zipper (43) arranged at the bottom of the rod body (41);

and the two ends of the guide plate (7) are respectively hinged with the second guide shaft (302) and the third guide shaft (421).

2. The mechanical in-vehicle operating device suitable for protecting the window of the vehicle as claimed in claim 1, wherein the arc-shaped guide groove (512) is centered at a terminal point of one end of the linear guide groove (511) and is communicated with the linear guide groove (511).

3. The mechanical vehicle interior operating device suitable for protecting the vehicle window is characterized in that the distance length between the first guide shaft (301) and the second guide shaft (302) is equal to the radius length of the arc-shaped guide groove (512).

4. The mechanical in-vehicle operating device suitable for protecting the window according to any one of claims 1 to 3, wherein the groove widths of the linear guide groove (511) and the arc-shaped guide groove (512) are matched with the diameters of the first guide shaft (301) and the second guide shaft (302).

5. The mechanical in-vehicle operating device suitable for protecting the window of a vehicle as claimed in any one of claims 1 to 3, wherein the groove width of the rocker swinging groove (63) is matched with the diameter of the rocker (3), and the groove width of the operating rod swinging groove is matched with the diameter of the operating rod (4).