CN114701445B - Automobile rollover early warning and protecting device - Google Patents

Automobile rollover early warning and protecting device Download PDF

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Publication number
CN114701445B
CN114701445B CN202210383276.7A CN202210383276A CN114701445B CN 114701445 B CN114701445 B CN 114701445B CN 202210383276 A CN202210383276 A CN 202210383276A CN 114701445 B CN114701445 B CN 114701445B
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spring
plate
rod
sliding
early warning
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CN114701445A (en
Inventor
秦航
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Jiangxi Technical College Of Manufacturing
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Jiangxi Technical College Of Manufacturing
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
    • B60R21/13—Roll-over protection
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q9/00—Arrangement or adaptation of signal devices not provided for in one of main groups B60Q1/00 - B60Q7/00, e.g. haptic signalling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/01—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/01—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents
    • B60R21/013—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents including means for detecting collisions, impending collisions or roll-over
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R2021/0002—Type of accident
    • B60R2021/0018—Roll-over
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/01—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents
    • B60R21/013—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents including means for detecting collisions, impending collisions or roll-over
    • B60R2021/01306—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents including means for detecting collisions, impending collisions or roll-over monitoring vehicle inclination
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
    • B60R21/13—Roll-over protection
    • B60R2021/132—Roll bars for convertible vehicles
    • B60R2021/134—Roll bars for convertible vehicles movable from a retracted to a protection position
    • B60R2021/135—Roll bars for convertible vehicles movable from a retracted to a protection position automatically during an accident

Abstract

The invention discloses an automobile rollover early warning and protecting device which comprises a mounting plate, a fixed plate, a square frame, supporting columns, first springs, a pushing assembly, a touch assembly and an early warning assembly. When the automobile runs on a road and is inclined to one side to turn over, the bell of the invention can be inclined to one side to make a sound to warn the automobile to turn over.

Description

Automobile rollover early warning and protecting device
Technical Field
The invention relates to a rollover early warning and protecting device, in particular to a rollover early warning and protecting device for an automobile.
Background
With the rapid increase of the number of automobiles, road traffic accidents frequently occur, a large amount of casualties and economic losses are caused, the rollover of the automobiles is a common form among numerous road traffic accidents, and according to rough statistics, the rollover accidents of the automobiles become serious automobile accidents which are only second to frontal collisions, so that the rollover accidents of the automobiles can be reduced by a device capable of early warning the rollover of the automobiles.
Through search, the patent publication numbers are: the invention discloses a patent CN108116359A, and relates to an automobile rollover early warning device, which comprises a transverse acceleration early warning device, a rollover detection device, a control device and an alarm device, wherein springs are arranged between two ends of a sliding block and a polished rod, when the two springs are in a balanced state, the sliding block is positioned in the middle of the polished rod in the length direction, and dynamic induction contacts in two groups of induction contacts are symmetrical about the central section of a frame in the width direction; the rollover detection device comprises a support frame, a rolling wheel and a sliding rod, wherein the support frame, the rolling wheel and the sliding rod are arranged on the lower side of the frame, a lower sensing contact is arranged on the lower side of the upper sensing contact in the sliding groove, and when the sliding rod slides in the sliding groove, the upper sensing contact and the lower sensing contact are in a contact state or a non-contact state. The invention carries out early warning on the vehicle under different vehicle conditions through the double side-turning detection device, and is particularly suitable for being arranged on a truck so as to adapt to the running state of the vehicle under no load and full load.
Although the vehicle rollover early warning device can perform early warning in time under different vehicle conditions of the vehicle, the vehicle rollover early warning device is not provided with a structure capable of protecting the vehicle, so that the vehicle rollover early warning device can only perform early warning and cannot protect the vehicle when the vehicle rolls over.
Disclosure of Invention
Therefore, the vehicle rollover early warning and protecting device not only can be used for early warning the rollover of the vehicle, but also can be used for protecting the vehicle when the vehicle rolls over.
The utility model provides a car early warning and protector that turns on one's side, including the mounting panel, the fixed plate, square frame, the support column, first spring, promote the subassembly, touch subassembly and early warning subassembly, mounting panel top left side is connected with the fixed plate, the fixed plate in-connection has square frame, the symmetrical slidingtype connection has the support column around in the square frame, be connected with first spring between the medial surface of two support columns, the mounting panel bottom is equipped with promotes the subassembly, the mounting panel bottom is equipped with touches the subassembly, mounting panel top right side is equipped with the early warning subassembly.
Preferably, promote the subassembly including slide rail, carriage, extrusion piece, second spring and swash plate, mounting panel bottom left side is connected with the slide rail, and the slidingtype is connected with the carriage in the slide rail, and carriage top right side is connected with the extrusion piece, and the left side of extrusion piece front and back both sides face is the inclined plane, is connected with the second spring between carriage left side and the slide rail left side inner wall, and the bottom of two support columns all is connected with the swash plate, swash plate and extrusion piece contact, swash plate and square frame sliding connection.
Preferably, the subassembly touches including the leading truck, the uide bushing, the slide bar, the third spring, first sliding block, the gyro wheel, even board and contact rod, the mounting panel bottom is connected with the leading truck, the leading truck is located the outside of slide rail, the middle part of both sides all is connected with the uide bushing around the leading truck, slidingly be connected with the slide bar between two uide bushings, the symmetry cover has the third spring around the slide bar upper portion, third spring one end is connected with the slide bar, the third spring other end is connected with the uide bushing, slide bar lower part rotary type is connected with the gyro wheel, the leading truck right side slidingly is connected with first sliding block, the middle part of first sliding block is connected with the contact rod, the contact rod is connected with the slidingtype mounting panel, the contact rod removes left and can contact with the extrusion piece, the equal rotary type in both sides is connected with even board around the first sliding block, the lower part of two even boards all is connected with the lower part rotary type of slide bar.
Preferably, the early warning assembly comprises vertical plates, rotating rods, hanging rings and small bells, the vertical plates are symmetrically connected to the front and the back of the right side of the top of the mounting plate, the rotating rods are rotatably connected between the upper portions of the two vertical plates, the hanging rings are symmetrically connected to the front and the back of each rotating rod in a left-right mode, and the small bells are connected to the four hanging rings.
Preferably, still including the pulling subassembly, be equipped with the pulling subassembly between mounting panel and the bull stick, the pulling subassembly includes the limiting plate, the locating lever, the fixed pulley, clockwork spring and second sliding block, mounting panel top right side is connected with the limiting plate, the limiting plate is located the left of riser, mounting panel right side sliding connection has the second sliding block, second sliding block and limiting plate contact, the contact bar removes to the left can contact with the second sliding block, be connected with the locating lever between the lateral surface lower part of two risers, locating lever middle part rotary type is connected with the fixed pulley, the lap joint has the clockwork spring on the bull stick, the fixed pulley is walked around to the tail end of clockwork spring, the tail end and the second sliding block of clockwork spring are connected.
Preferably, still cover the subassembly including, be equipped with between mounting panel and the leading truck and cover the subassembly, cover the subassembly including the guide post, the fourth spring, the cardboard, the framework, fixture block and spliced pole, the framework has been placed at the mounting panel top, framework top bilateral symmetry is connected with the spliced pole, the right side of framework front and back both sides face all is connected with the fixture block, symmetrical connection has the guide post around the leading truck right part, equal sliding connection has the cardboard on two guide posts, two cardboards respectively with two fixture block blocks, it has the fourth spring all to overlap on two guide posts, fourth spring one end is connected with the guide post, the fourth spring other end is connected with the cardboard.
Preferably, still including reinforcing component, the leading truck left surface is equipped with reinforcing component, and reinforcing component is including worker's template, inserted bar and fifth spring, and the leading truck left surface is connected with the worker's template, and worker's template upper portion slidingtype is connected with the inserted bar, and the symmetry cover has the fifth spring around on the inserted bar, and fifth spring one end is connected with the inserted bar, and the fifth spring other end is connected with the worker's template, and the symmetry is opened around the framework left surface has the jack with the inserted bar block.
Preferably, the outer side surfaces of the two supporting columns are connected with rubber pads.
Compared with the prior art, the invention has the following advantages:
1. when the automobile runs on a road and is deflected to one side, the mounting plate deflects to one side, the bell is driven to deflect to one side when the mounting plate deflects to one side, and the bell sounds when deflects to one side, so that a driver can be reminded that the automobile will be deflected to one side, the automobile can be warned to perform rollover warning on the automobile, and the driver can timely respond.
2. When the automobile turns over, the two support columns can move outwards, and the support columns can contact the ground after moving outwards, so that the automobile can be supported, the automobile is prevented from falling onto the ground, and the automobile can be protected.
3. When the automobile runs on a road and is inclined to one side to turn over, the spiral spring can be pulled out, the spiral spring pulls the rotating rod to rotate, the rotating rod rotates to enable the bell to rotate, the bell rotates to make a sound better, and therefore the automobile can be well warned of the rollover.
4. The clamping plate clamping fixture block can fix the frame body on the top of the mounting plate, and the frame body can cover the components mounted on the mounting plate, so that the components mounted on the mounting plate are protected.
5. The fifth spring of the invention can keep the state that the inserted rod is inserted into the inserting hole on the frame body, thereby further fixing the frame body on the top of the mounting plate and improving the stability and the safety.
Drawings
Fig. 1 is a schematic perspective view of a first embodiment of the present invention.
Fig. 2 is a partial perspective view of the present invention.
Fig. 3 is a partially sectional perspective structure diagram of the present invention.
Fig. 4 is a schematic perspective view of a second embodiment of the present invention.
Fig. 5 is a perspective view of the pushing assembly of the present invention.
Fig. 6 is a schematic perspective view of a touch assembly according to the present invention.
Fig. 7 is a schematic perspective view of a portion of a touch assembly according to the present invention.
Fig. 8 is a schematic perspective view of the early warning assembly of the present invention.
FIG. 9 is a perspective view of the pulling assembly of the present invention.
Fig. 10 is a schematic perspective view of the covering assembly of the present invention.
FIG. 11 is a perspective view of a reinforcement assembly of the present invention.
The symbols in the drawings are: 1-mounting plate, 2-fixing plate, 3-square frame, 4-supporting column, 5-first spring, 6-pushing component, 61-sliding rail, 62-sliding frame, 63-extrusion block, 64-second spring, 65-sloping plate, 7-touching component, 71-guiding frame, 72-guiding sleeve, 73-sliding rod, 74-third spring, 75-first sliding block, 76-roller, 77-connecting plate, 78-contact rod, 8-early warning component, 81-vertical plate, 82-rotating rod, 83-hanging ring, 84-bell, 9-pulling component, 91-limiting plate, 92-positioning rod, 93-fixed pulley, 94-spiral spring, 95-second sliding block, 10-covering component, 101-guiding column, 102-fourth spring, 103-clamping plate, 104-frame body, 105-clamping block, 106-connecting column, 11-reinforcing component, 111-tool, 112-inserting rod, 113-fifth spring.
Detailed Description
To facilitate an understanding of the invention, the invention will now be described more fully with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It should be noted that the terms "inner", "outer", "left", "right" and the like as used herein are for illustrative purposes only and do not mean a unique embodiment.
Example 1
Referring to fig. 1-4, the present application provides a vehicle rollover warning and protection device, including a mounting panel 1, a fixed plate 2, a square frame 3, a support column 4, a first spring 5, a pushing component 6, a touch component 7 and a warning component 8, the left side of the top of the mounting panel 1 is connected with the fixed plate 2 through a bolt connection mode, the square frame 3 is connected in the fixed plate 2, a front-back symmetrical sliding type in the square frame 3 is connected with the support column 4, the support column 4 is used for supporting a vehicle, thereby protecting the vehicle when the vehicle rolls over, the outer side surfaces of the two support columns 4 are both connected with a rubber pad, the rubber pad has elasticity and can absorb shock, the first spring 5 is connected between the inner side surfaces of the two support columns 4, the bottom of the mounting panel 1 is provided with the pushing component 6, the pushing component 6 is used for pushing the two support columns 4 to move outwards to support the vehicle, the bottom of the mounting panel 1 is provided with the touch component 7, the touch component 7 is used for driving the pushing component 6 to push the two support columns 4 to move outwards to support the vehicle, the right side of the top of the mounting panel 1 is provided with the warning component 8, and the warning component 8 is used for performing rollover warning on the vehicle.
Referring to fig. 5, the pushing assembly 6 includes a slide rail 61, a slide frame 62, an extrusion block 63, a second spring 64 and an inclined plate 65, the slide rail 61 is connected to the left side of the bottom of the mounting plate 1, the slide frame 62 is slidably connected to the slide rail 61, the extrusion block 63 is connected to the right side of the top of the slide frame 62 through a bolt connection manner, the left sides of the front and rear side surfaces of the extrusion block 63 are inclined planes, the second spring 64 is connected between the inner walls of the left side of the slide frame 62 and the left side of the slide rail 61, the inclined plate 65 is connected to the bottoms of the two support columns 4, the inclined plate 65 contacts with the extrusion block 63, and the inclined plate 65 is slidably connected with the square frame 3.
As shown in fig. 6-7, the touch assembly 7 includes a guide frame 71, a guide sleeve 72, a sliding rod 73, a third spring 74, a first sliding block 75, a roller 76, a connecting plate 77 and a contact rod 78, the bottom of the mounting plate 1 is connected with the guide frame 71, the guide frame 71 is located outside the slide rail 61, the guide sleeve 72 is connected to the middle portions of the front and rear sides of the guide frame 71, the sliding rod 73 is connected between the two guide sleeves 72 in a sliding manner, the third spring 74 is symmetrically sleeved on the upper portion of the sliding rod 73 in the front and rear direction, one end of the third spring 74 is connected to the sliding rod 73, the other end of the third spring 74 is connected to the guide sleeve 72, the roller 76 is rotatably connected to the lower portion of the sliding rod 73, the first sliding block 75 is slidably connected to the right side of the guide frame 71, the contact rod 78 is connected to the middle portion of the first sliding block 75, the contact rod 78 is connected to the mounting plate 1, the contact rod 78 can be in contact with the extrusion block 63 when moving leftward, the connecting plate 77 is rotatably connected to both front and rear sides of the first sliding block 75, and the lower portions of the two connecting plates 77 are connected to the lower portion of the sliding rod 73.
Referring to fig. 8, the warning assembly 8 includes a vertical plate 81, a rotating rod 82, hanging rings 83 and small bells 84, the vertical plate 81 is symmetrically connected to the right side of the top of the mounting plate 1 in front and back, the rotating rod 82 is rotatably connected between the upper portions of the two vertical plates 81, the hanging rings 83 are symmetrically connected to the front and back sides of the rotating rod 82 in left and right, the four hanging rings 83 are connected to the small bells 84, and the small bells 84 are used for sounding to warn the rollover of the automobile.
When the device is arranged at the bottom of a vehicle through a shelf, the roller 76 is contacted with the ground, the sliding rod 73 is pushed by the roller 76 to move upwards, the third spring 74 is stretched, the roller 76 rotates along with the vehicle when the vehicle runs on a road, the mounting plate 1 deviates to one side along with the vehicle when the vehicle runs on the road and deviates to one side, the mounting plate 1 drives the vertical plate 81, the rotating rod 82, the hanging ring 83 and the bell 84 to deviate to one side, and the bell 84 makes a sound along with the vehicle when the vehicle runs on one side, so that a driver can be reminded that the vehicle will turn on one side when the vehicle deviates to one side, the vehicle can be warned to turn on one side, and the driver can timely respond to the vehicle. When the automobile is seriously inclined to one side, the automobile can turn over, the mounting plate 1 is also seriously inclined to one side, the roller 76 is separated from the ground, under the reset action of the third spring 74, the sliding rod 73 can drive the roller 76 to move downwards, the sliding rod 73 moves downwards to pull the first sliding block 75 to move leftwards through the connecting plate 77, the first sliding block 75 moves leftwards to drive the contact rod 78 to move leftwards, after the contact rod 78 moves leftwards to be contacted with the extrusion block 63, the contact rod 78 continues to move leftwards to push the extrusion block 63 to move leftwards, the extrusion block 63 moves leftwards to push the two inclined plates 65 to move outwards through the inclined planes on the extrusion block, the two inclined plates 65 move outwards to drive the two support columns 4 to move outwards, the first spring 5 is stretched accordingly, the support columns 4 can contact with the ground after moving outwards, the automobile can be supported, the automobile is prevented from being inclined to the ground, and the automobile can be protected. When the automobile is righted, the mounting plate 1 and the roller 76 return to the original position, the roller 76 is pressed by the ground, the roller 76 pushes the sliding rod 73 to move upwards, the third spring 74 is stretched, the sliding rod 73 moves upwards to push the first sliding block 75 to move rightwards through the connecting plate 77, the first sliding block 75 moves rightwards to drive the contact rod 78 to move rightwards, the contact rod 78 moves rightwards to be separated from the inclined plate 65, and under the reset action of the first spring 5, the two supporting columns 4 can drive the two inclined plates 65 to move inwards to reset.
Example 2
In addition to embodiment 1, as shown in fig. 1 and 9, a pulling assembly 9 is further included, the pulling assembly 9 is disposed between the mounting plate 1 and the rotating rod 82, the pulling assembly 9 is used for pulling the rotating rod 82 to make the bell 84 rotate to make a sound to warn the rollover of the automobile, the pulling assembly 9 includes a limiting plate 91, a positioning rod 92, a fixed pulley 93, a spiral spring 94 and a second sliding block 95, the limiting plate 91 is connected to the right side of the top of the mounting plate 1 in a bolt connection manner, the limiting plate 91 is located to the left of the vertical plate 81, the second sliding block 95 is slidably connected to the right side of the mounting plate 1, the second sliding block 95 is in contact with the limiting plate 91, the contact rod 78 can move to the left to be in contact with the second sliding block 95, the positioning rod 92 is connected between the lower portions of the outer side surfaces of the two vertical plates 81, the fixed pulley 93 is rotatably connected to the middle of the positioning rod 92, the spiral spring 94 is wound on the rotating rod 82, the tail end of the spiral spring 94 bypasses the fixed pulley 93, and the tail end of the spiral spring 94 is connected to the second sliding block 95.
After the contact rod 78 moves leftwards to contact with the second sliding block 95, the contact rod 78 continues to move leftwards to push the second sliding block 95 to move leftwards, the second sliding block 95 moves leftwards to tear out the spring 94, the spring 94 pulls the rotating rod 82 to rotate, the rotating rod 82 rotates to drive the hanging ring 83 and the bell 84 to rotate, and the bell 84 rotates to make a sound better, so that the rollover warning of the automobile can be better performed; after the contact rod 78 moves rightwards to be separated from the second sliding block 95, under the elastic action of the clockwork spring 94, the clockwork spring 94 winds back on the rotary rod 82 again, the rotary rod 82 rotates reversely to reset, the second sliding block 95 moves rightwards to reset under the pulling of the clockwork spring 94, and the second sliding block 95 can be limited by the limiting plate 91 to prevent the second sliding block 95 from moving rightwards excessively.
Example 3
On the basis of embodiment 2, combine fig. 1 and fig. 10 to show, still including covering subassembly 10, be equipped with between mounting panel 1 and the leading truck 71 and cover subassembly 10, it is used for covering and install the part on mounting panel 1 to cover subassembly 10, thereby protect installing the part on mounting panel 1, it is including guide post 101 to cover subassembly 10, fourth spring 102, cardboard 103, framework 104, fixture block 105 and spliced pole 106, framework 104 has been placed at mounting panel 1 top, framework 104 is used for covering and installs the part on mounting panel 1, thereby protect installing the part on mounting panel 1, framework 104 top bilateral symmetry is connected with spliced pole 106, spliced pole 106 is used for installing in the bottom of the car, the right side of framework 104 front and back both sides face all is connected with fixture block 105, leading truck 71 right part front and back symmetric connection has guide post 101, all be connected with cardboard 103 on two guide posts 101, two cardboard 103 respectively with two fixture blocks 105 block, cardboard 103 is used for blocking fixture block 105 and fixes framework 104 at mounting panel 1 top, all overlap on two guide posts 101 has fourth spring 102, fourth spring 102 one end is connected with guide post 101, the fourth spring 102 other end and slidingtype connection cardboard 103.
Initially, cardboard 103 blocks fixture block 105 and fixes framework 104 at the top of mounting panel 1, install spliced pole 106 in the car bottom, so can be with this device fixed mounting in the car bottom, need not to install this device in the car bottom through the shelf, can cover through framework 104 and install the part on mounting panel 1, thereby protect installing the part on mounting panel 1, when examining and repairing this device, pull down this device from the car bottom, outwards stimulate two cardboard 103 and loosen two fixture blocks 105 after that, fourth spring 102 is compressed thereupon, take off framework 104 from mounting panel 1 top afterwards, then overhaul the part on mounting panel 1, after the maintenance is accomplished, put back mounting panel 1 top with framework 104, then loosen cardboard 103 again, under the reset action of fourth spring 102, can make the inside removal of cardboard 103 reset and block fixture block 105 again, thereby fix framework 104 again at the top of mounting panel 1.
Example 4
On the basis of embodiment 3, as shown in fig. 4 and 11, the portable electronic device further includes a reinforcing component 11, the reinforcing component 11 is disposed on the left side of the guide frame 71, the reinforcing component 11 is used for further fixing the frame 104 on the top of the mounting plate 1, the reinforcing component 11 includes a shape plate 111, an insert rod 112 and a fifth spring 113, the shape plate 111 is connected to the left side of the guide frame 71, the insert rod 112 is slidably connected to the upper portion of the shape plate 111, the fifth spring 113 is symmetrically sleeved on the insert rod 112 in the front-back direction, one end of the fifth spring 113 is connected to the insert rod 112, the other end of the fifth spring 113 is connected to the shape plate 111, jacks clamped with the insert rod 112 are symmetrically opened in the front-back direction on the left side of the frame 104, and the insert rod 112 is inserted into the jacks to further fix the frame 104 on the top of the mounting plate 1.
When the frame body 104 is to be removed, the inserting rod 112 is pulled leftwards to move out of the inserting hole in the frame body 104, the fifth spring 113 is accordingly stretched, when the frame body 104 is to be fixed at the top of the mounting plate 1 again, the inserting rod 112 is loosened, and the inserting rod 112 can be moved rightwards to be inserted into the inserting hole again under the action of the fifth spring 113 so as to fix the frame body 104 again.
The above examples are merely representative of preferred embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, various changes, modifications and substitutions can be made without departing from the spirit of the present invention, and these are all within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims (5)

1. The utility model provides an automobile rollover early warning and protection device, including mounting panel (1), fixed plate (2), square frame (3), support column (4) and first spring (5), mounting panel (1) top left side is connected with fixed plate (2), fixed plate (2) in-connection has square frame (3), the symmetrical sliding connection has support column (4) around in square frame (3), be connected with first spring (5) between the medial surface of two support column (4), a serial communication port, still including promotion subassembly (6), touch subassembly (7) and early warning subassembly (8), mounting panel (1) bottom is equipped with promotion subassembly (6), mounting panel (1) bottom is equipped with touch subassembly (7), mounting panel (1) top right side is equipped with early warning subassembly (8), promotion subassembly (6) is including slide rail (61), carriage (62), extrusion block (63), second spring (64) and swash plate (65), mounting panel (1) bottom left side is connected with slide rail (61), slide rail (61) in-connection has sliding carriage (62), carriage (62) top right side is connected with extrusion block (63), the left side inclined plane (64) around the both sides of carriage (63), slide rail (62) and second spring (64) are connected with left side inclined plane (64), the bottoms of two supporting columns (4) are respectively connected with an inclined plate (65), the inclined plates (65) are in contact with an extrusion block (63), the inclined plates (65) are in sliding connection with a square frame (3), a touch component (7) comprises a guide frame (71), guide sleeves (72), sliding rods (73), third springs (74), first sliding blocks (75), rollers (76), a connecting plate (77) and contact rods (78), the bottom of a mounting plate (1) is connected with the guide frame (71), the guide frame (71) is positioned on the outer side of a sliding rail (61), the middle parts of the front side and the rear side of the guide frame (71) are respectively connected with the guide sleeves (72), the sliding rods (73) are connected between the two guide sleeves (72) in a sliding manner, the third springs (74) are symmetrically sleeved on the front and rear side of the upper part of each sliding rod (73), one end of each third spring (74) is connected with the corresponding sliding rod (73), the other end of each third spring (74) is connected with the corresponding guide sleeve (72), the lower part of each sliding rod (73) is connected with the corresponding roller (76), the corresponding sliding rod (75) is connected with the corresponding sliding rod (75), the right side of the corresponding guide frame (71) is connected with the corresponding sliding rod (75), the corresponding sliding rod (78) is connected with the corresponding sliding rod (78), the corresponding mounting plate (1), the front side and the rear side of the first sliding block (75) are rotatably connected with connecting plates (77), the lower parts of the two connecting plates (77) are rotatably connected with the lower part of the sliding rod (73), the early warning component (8) comprises a vertical plate (81), a rotating rod (82), hanging rings (83) and bell bells (84), the vertical plate (81) is symmetrically connected to the front and the rear of the right side of the top of the mounting plate (1), the rotating rod (82) is rotatably connected between the upper parts of the two vertical plates (81), the hanging rings (83) are symmetrically connected to the front and the rear sides of the rotating rod (82), and the bell bells (84) are connected to the four hanging rings (83).
2. The automobile rollover early warning and protecting device according to claim 1, further comprising a pulling assembly (9), wherein the pulling assembly (9) is arranged between the mounting plate (1) and the rotating rod (82), the pulling assembly (9) comprises a limiting plate (91), a positioning rod (92), a fixed pulley (93), a spring (94) and a second sliding block (95), the limiting plate (91) is connected to the right side of the top of the mounting plate (1), the limiting plate (91) is located on the left side of the vertical plate (81), the second sliding block (95) is connected to the right side of the mounting plate (1) in a sliding manner, the second sliding block (95) is in contact with the limiting plate (91), the contact rod (78) can be in contact with the second sliding block (95) when moving leftwards, the positioning rod (92) is connected between the lower portions of the outer side surfaces of the two vertical plates (81), the fixed pulley (93) is rotatably connected to the middle of the positioning rod (92), the rotating rod (82) is connected to the spring (94), the tail end of the rotating rod (94), the fixed pulley (93) is wound around the tail end of the spring (94), and the tail end of the spring (94) is connected to the second sliding block (95).
3. The automobile rollover early warning and protecting device according to claim 2, further comprising a covering component (10), the covering component (10) is arranged between the mounting plate (1) and the guide frame (71), the covering component (10) comprises guide posts (101), fourth springs (102), clamping plates (103), a frame body (104), clamping blocks (105) and connecting posts (106), the frame body (104) is placed at the top of the mounting plate (1), the connecting posts (106) are symmetrically connected to the left and right of the top of the frame body (104), the clamping blocks (105) are connected to the right of the front side face and the rear side face of the frame body (104), the guide posts (101) are symmetrically connected to the front and rear of the right of the guide frame (71), the clamping plates (103) are connected to the two guide posts (101) in a sliding manner, the two clamping plates (103) are respectively clamped to the two clamping blocks (105), the fourth springs (102) are sleeved on the two guide posts (101), one end of each fourth spring (102) is connected to the corresponding guiding post (101), and the other end of each fourth spring (102) is connected to the corresponding clamping plate (103).
4. The automobile rollover early warning and protecting device according to claim 3, further comprising a reinforcing component (11), wherein the reinforcing component (11) is arranged on the left side face of the guide frame (71), the reinforcing component (11) comprises a tool plate (111), an insert rod (112) and a fifth spring (113), the tool plate (111) is connected to the left side face of the guide frame (71), the insert rod (112) is connected to the upper portion of the tool plate (111) in a sliding manner, the fifth spring (113) is symmetrically sleeved on the insert rod (112) in a front-back manner, one end of the fifth spring (113) is connected with the insert rod (112), the other end of the fifth spring (113) is connected with the tool plate (111), and jacks clamped with the insert rod (112) are symmetrically arranged in front-back manner on the left side face of the frame body (104).
5. The device for early warning and protecting the rollover of the automobile as claimed in claim 1, wherein the outer side surfaces of the two supporting columns (4) are connected with rubber pads.
CN202210383276.7A 2022-04-13 2022-04-13 Automobile rollover early warning and protecting device Active CN114701445B (en)

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102529863A (en) * 2011-12-04 2012-07-04 万怡震 Side overturning crash cushioning device of passenger car and application method thereof
WO2014186591A1 (en) * 2013-05-15 2014-11-20 Tk Holdings Inc. Locking mechanism for pedestrian hood lifters
CN104554325A (en) * 2014-11-26 2015-04-29 中国铁道科学研究院机车车辆研究所 Active supporting device for preventing rollover of rail transit vehicle caused by derailing
CN108116355A (en) * 2017-12-21 2018-06-05 温州雏鹰科技有限公司 A kind of car rollover preventing safety protective device
CN110510014A (en) * 2019-06-04 2019-11-29 岳起鹏 Device is helped in lorry rollover support

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102529863A (en) * 2011-12-04 2012-07-04 万怡震 Side overturning crash cushioning device of passenger car and application method thereof
WO2014186591A1 (en) * 2013-05-15 2014-11-20 Tk Holdings Inc. Locking mechanism for pedestrian hood lifters
CN104554325A (en) * 2014-11-26 2015-04-29 中国铁道科学研究院机车车辆研究所 Active supporting device for preventing rollover of rail transit vehicle caused by derailing
CN108116355A (en) * 2017-12-21 2018-06-05 温州雏鹰科技有限公司 A kind of car rollover preventing safety protective device
CN110510014A (en) * 2019-06-04 2019-11-29 岳起鹏 Device is helped in lorry rollover support

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
重型车侧翻特性理论分析及防侧翻支架设计;赵亮等;《工程设计学报》;20140228;75-79 *

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