Portable laser intense sound early warning equipment and portable laser intense sound early warning system

Abstract

The utility model relates to the technical field of strong sound early warning, and provides a portable laser strong sound early warning device and a portable laser strong sound early warning system, which comprise a main body, a warning mechanism and a handpiece, the warning mechanism at least comprises a laser assembly, the main body is provided with a connecting hole, the laser assembly is fixed in the main body and rotationally connected with the connecting hole, and the laser assembly can rotate relative to the connecting hole; the handpiece is arranged on one side of the main body; according to the utility model, the laser assembly is arranged on the main body, laser can be emitted through the laser assembly, and early warning can be carried out on vehicles and pedestrians in the distance; furthermore, the emitted laser can continuously swing, so that early warning can be more easily found by vehicles or pedestrians in the distance; and the laser can be prevented from being blocked by obstacles through swinging, so that early warning cannot be performed.

Description

TECHNICAL FIELD

[0001] The utility model relates to strong sound early warning technical field, especially in kind of portable laser strong sound early warning device and portable laser strong sound early warning system. BACKGROUND

[0002] The warning device is often needed to warn vehicles, pedestrians and the like in traffic duty site; especially in the accident site, construction site and inspection duty site, the vehicles are warned in advance to make the vehicles slow down in advance and avoid unnecessary accidents.

[0003] CN206741718U discloses a traffic accident site anti-breach early warning device, including the box, the middle position of the box front is equipped with LED scrolling caption display screen, the top of the box front is equipped with the speed limit board pasting area, the box top is equipped with the cylindrical danger warning light, the right side of the box is equipped with three audio speakers, the box is equipped with the battery, the bottom of the box is equipped with four wheels, wherein one wheel is driven by the motor, the motor is installed on the motor mounting plate, the motor mounting plate is fixed on the bottom of the box, the LED scrolling caption display screen, the danger warning light, the three audio speakers and the motor are all provided with electric energy by the battery.

[0004] In the prior art, the shouting through the strong sound device, the alarming through the device with the alarm light or the alarming through the device with the warning strip such as the ice cream cone are often used; however, the warning space of these devices is limited, the long-distance warning cannot be achieved, the driver cannot be psychologically warned when the distance is far, and thus the emergency deceleration of the driver can cause the rear-end collision. UTILITY MODEL CONTENTS

[0005] Through long-term practice, it is found that the shouting through the strong sound device, the alarming through the device with the alarm light or the alarming through the device with the warning strip such as the ice cream cone are often used; however, the warning space of these devices is limited, the long-distance warning cannot be achieved, the driver cannot be psychologically warned when the distance is far, and thus the emergency deceleration of the driver can cause the rear-end collision. The utility model aims at providing a portable laser strong sound early warning device and a portable laser strong sound early warning system to at least solve the above technical problems in the prior art.

[0006] Therefore, the utility model aims at providing a portable laser strong sound early warning device, which comprises a main body, a warning mechanism and a handheld piece; the warning mechanism at least comprises a laser assembly, the main body is provided with a connecting hole, the laser assembly is fixed in the main body and rotationally connected with the connecting hole, and the laser assembly can rotate relative to the connecting hole; and the handheld piece is arranged on one side of the main body.

[0007] In one embodiment, the laser assembly comprises a driving motor, an eccentric wheel and a laser piece; the driving motor is connected with the eccentric wheel, one end of the eccentric wheel is rotationally connected with the laser piece; the other end of the laser piece is rotationally connected with the connecting hole; the driving motor can drive the laser piece to rotate relative to the connecting hole through the eccentric wheel.

[0008] In one embodiment, the eccentric wheel is connected with the laser piece through a spherical joint.

[0009] In one embodiment, the warning mechanism further comprises a plurality of warning lights; the plurality of warning lights are arranged in an array on the first side of the main body.

[0010] In one embodiment, the warning mechanism further comprises a loudspeaker; the loudspeaker is arranged in the main body, and a plurality of loudspeaker holes are formed in the first side of the main body and arranged towards the loudspeaker.

[0011] In one embodiment, a handle slot is formed in the second side of the main body, the handle slot is used for embedding the hand-held piece, and the hand-held piece can move relative to the main body along the handle slot.

[0012] In one embodiment, a locking piece is arranged on the hand-held piece; a matching hole is formed in the main body; when the hand-held piece moves to a specified position, the locking piece can be inserted into the matching hole to fasten the hand-held piece at the specified position.

[0013] In one embodiment, the locking piece comprises a latch and an elastic piece; a fixing hole is formed in the hand-held piece, the connecting hole is used for connecting the latch; the latch can also be connected with the matching hole.

[0014] In one embodiment, the main body comprises a base part; the base part comprises an abutting piece and a pulley; the abutting piece is arranged on the first side of the main body close to the abutting surface; the pulley is arranged on the second side of the main body close to the abutting surface.

[0015] The utility model aims at providing a portable laser loud sound early warning system, the portable laser loud sound early warning system at least includes the portable laser loud sound early warning equipment.

[0016] The utility model provides a kind of portable laser strong sound early warning equipment, including main body, warning mechanism and handheld piece;Warning mechanism at least includes laser assembly, main body is provided with connecting hole, laser assembly is fixed in main body, with connecting hole rotation connection, laser assembly can rotate relative connecting hole;Handheld piece is located in main body side;The utility model is provided with laser assembly on main body, can emit laser by laser assembly, can realize to the vehicle and pedestrian in distance and carry out early warning;Further can make emitted laser not stop swing, can make early warning more easily let the vehicle or pedestrian in distance find;And can avoid laser to be blocked by obstacle to be unable to early warning by swinging.

[0017] Other features and advantages of the utility model will be described in detail in the subsequent specific implementation part. BRIEF DESCRIPTION OF DRAWINGS

[0018] The drawings that constitute part of the utility model are used to provide further understanding on the utility model, and the illustrative embodiment of the utility model and its explanation are used to explain the utility model, and do not constitute undue limitation on the utility model.In the drawings:

[0019] Figure 1 It is a structure diagram of a kind of portable laser strong sound early warning equipment of the utility model implementation mode;

[0020] Figure 2 It is a reverse structure diagram of a kind of portable laser strong sound early warning equipment of the utility model implementation mode;

[0021] Figure 3 It is laser mechanism structure diagram of a kind of portable laser strong sound early warning equipment of the utility model implementation mode;

[0022] Figure 4 It is a bolt structure diagram of a kind of portable laser strong sound early warning equipment of the utility model implementation mode;

[0023] Figure 5 It is base structure diagram of a kind of portable laser strong sound early warning equipment of the utility model implementation mode.

[0024] Explanations of reference numerals:

[0025] 1, main body;11, connecting hole;12, handle groove;13, mating hole;2, warning mechanism;21, laser assembly;211, drive motor;212, eccentric round wheel;213, laser piece;214, spherical joint;22, warning lamp;23, strong sound loudspeaker;3, handheld piece;31, fixed hole;32, bolt;33, elastic piece;4, base part;41, abutment;42, pulley. DETAILED DESCRIPTION

[0026] The specific embodiments of the present application will be described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are merely intended to illustrate and explain the present application, and are not intended to limit the present application.

[0027] In order for those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor should fall within the scope of protection of the present application.

[0028] It should be noted that the terms "first", "second" and the like in the specification and claims of the present application and the above-described drawings are used to distinguish similar objects, and do not necessarily indicate a specific order or a chronological sequence. It should be understood that the data thus used can be interchanged under appropriate circumstances, so that the embodiments of the present application described herein can be implemented. In addition, the terms "include" and "have" and any variations thereof are intended to cover non-exclusive inclusion, for example, a process, method, system, product or device that includes a series of steps or units does not necessarily have to be limited to those steps or units clearly listed, but can include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices; "fixed" or "fixedly connected" generally refers to common mechanical connection methods, such as threaded connection, welding or bonding, etc.

[0029] Through long-term practice, it is found that shouting through a strong sound device, alarming through a device with an alarm light 22 or warning through a device such as a popsicle cylinder with a warning strip; however, the pre-warning space of these devices is limited, and cannot achieve long-distance pre-warning, and cannot give the driver a psychological warning when the distance is far, so that the driver may cause emergency deceleration and thus cause a rear-end collision. The purpose of the present application is to provide a portable laser strong sound pre-warning device and a portable laser strong sound pre-warning system to at least solve the above technical problems in the prior art.

[0030] Figure 1 Structure diagram of a portable laser strong sound pre-warning device of the present application embodiment;

[0031] Figure 2 Reverse structure diagram of a portable laser strong sound pre-warning device of the present application embodiment; please refer to Figure 1 and Figure 2 ;

[0032] The utility model provides a kind of portable laser strong sound early warning equipment, including main body 1, warning mechanism 2 and handheld piece 3;Warning mechanism 2 at least includes laser assembly 21, main body 1 is provided with connecting hole 11, laser assembly 21 is fixed in main body 1, with connecting hole 11 rotationally connected, laser assembly 21 can rotate relative to connecting hole 11;Handheld piece 3 is located in the side of main body 1;The utility model is provided with laser assembly 21 on main body 1, can emit laser by laser assembly 21, can realize the early warning to distant vehicle and pedestrian;Further can make emitted laser not stop swinging, can make early warning more easily let distant vehicle or pedestrian find;And can avoid laser to be blocked by obstacle to be unable to early warning by swinging.

[0033] Therefore, the utility model aims at providing a kind of portable laser strong sound early warning equipment, including: main body 1, warning mechanism 2 and handheld piece 3;Warning mechanism 2 at least includes laser assembly 21, main body 1 is provided with connecting hole 11, laser assembly 21 is fixed in main body 1, with connecting hole 11 rotationally connected, laser assembly 21 can rotate relative to connecting hole 11;Handheld piece 3 is located in the side of main body 1.

[0034] In the utility model embodiment, main body 1 is mainly in block shape, and the connecting hole 11 is formed in the main body 1, the connecting hole 11 is a circular hole or a square hole with a size greater than the laser piece 213, and the laser piece 213 is limited to rotate in the connecting hole 11, and further, a bearing can be arranged between the laser piece 213 and the connecting hole 11 to facilitate the laser piece 213 to rotate with the connecting hole 11. The warning mechanism 2 is arranged on the main body 1 and serves as a mechanism for warning pedestrians or vehicles. The warning mechanism 2 at least includes the laser assembly 21, one end of the laser assembly 21 is fixed in the main body 1, the other end is rotationally connected with the connecting hole 11, and the laser assembly 21 can rotate relative to the connecting hole 11. The laser assembly 21 can rotate relative to the connecting hole 11, so that the emitted laser can also rotate.

[0035] The warning mechanism 2 further includes the warning light 22, and the warning light 22 can be arranged in an array on the first side of the main body 1. The first side refers to the side of the main body 1 on which the laser is arranged, i.e., the direction towards the oncoming vehicles and pedestrians when on duty. The warning light 22 can better warn the oncoming pedestrians and vehicles.

[0036] The warning mechanism 2 further comprises a loudspeaker 23; the loudspeaker 23 is arranged in the main body 1, and a plurality of loudspeaker holes are arranged on the first side of the main body 1 and face the loudspeaker 23. The loudspeaker 23 can emit warning sound and specified voice through the loudspeaker holes. The specified voice can be a voice set by a person on duty in advance, and the specified voice can be a specified sentence for warning pedestrians and vehicles. For example, the specified voice can be "construction ahead, please detour", "congestion ahead, please slow down", "construction ahead, please change lanes in advance", "road closed, please change lanes", "warning whistle during college entrance examination", and the like.

[0037] Figure 3 It is a laser mechanism structural diagram of the portable laser loud sound early warning device of the utility model embodiment; please refer to Figure 3 ;

[0038] The laser assembly 21 comprises a driving motor 211, an eccentric round wheel 212 and a laser piece 213; one end of the driving motor 211 is fixedly connected to the shell, and the other end is rotatably connected to the eccentric round wheel 212, so that the eccentric round wheel 212 can be driven to rotate. The eccentric round wheel 212 is provided with a flange eccentrically on a round wheel, and the flange is used for connecting the laser piece 213. The eccentric round wheel 212 is rotatably connected to one end of the laser piece 213 through the flange; specifically, the flange is connected to the laser piece 213 through a spherical joint 214. The laser piece 213 can rotate relative to the flange. Thus, the other end of the laser piece 213 can be adjusted to rotate relative to the connecting hole 11. The driving motor 211 can drive the eccentric round wheel 212 to rotate, so as to drive the flange to eccentrically rotate, and the flange eccentrically rotating drives the laser piece 213 connected to the connecting hole 11 to swing back and forth relative to the connecting hole 11, so that the emitted laser can continuously swing. The connecting hole 11 is arranged to ensure that the laser piece 213 does not deviate from the position. The laser piece 213 can be a laser emitter.

[0039] The handheld piece 3 is arranged on one side of the main body 1. The second side of the main body 1 is provided with a handle groove 12, and the handle groove 12 is used for embedding the handheld piece 3. The handle groove 12 is at least as high as the handheld piece 3, so that the handheld piece 3 can be embedded in the handle groove 12. The handheld piece 3 can move relative to the main body 1 along the handle groove 12, so as to realize the extraction and storage of the handheld piece 3, thereby realizing the convenient carrying of the device. The handheld piece 3 can be a handle.

[0040] Figure 4 It is a bolt structure diagram of the portable laser loud sound early warning device of the utility model embodiment; please refer to Figure 4 ;

[0041] Specifically, in order to better lock the extracted handheld piece 3. The handheld piece 3 is provided with a locking piece; the main body 1 is provided with a matching hole 13; when the handheld piece 3 moves to the specified position, the locking piece can be inserted into the matching hole 13, so as to fix the handheld piece 3 at the specified position, so as to ensure that the position of the handheld piece 3 does not change constantly during extraction, so as to facilitate the user to carry. Among them, the locking piece includes a latch 32 and an elastic piece 33; the handheld piece 3 is provided with a fixing hole 31, and the connecting hole 11 is used for connecting the latch 32; the latch 32 can also be connected with the matching hole 13, and when it is pulled up to a specified height, the latch 32 is moved relative to the fixing hole 31 to be connected with the matching hole 13, so that the latch 32 fixes the handheld piece 3. Further in order to stabilize, the locking piece can be provided on both sides.

[0042] In one embodiment, the main body 1 comprises a base portion 4; the base portion 4 comprises an abutting piece 41 and a pulley 42, the abutting piece 41 is arranged in the first side direction of the main body 1 close to the abutting surface; the pulley 42 is arranged in the second side direction of the main body 1 close to the abutting surface.

[0043] Figure 5 The base structure diagram of the portable laser strong sound early warning device of the utility model embodiment. Please refer to Figure 5 ;

[0044] In the utility model embodiment, the main body 1 comprises a base portion 4; the base portion 4 comprises an abutting piece 41 and a pulley 42, the abutting piece 41 is arranged in the first side direction of the main body 1 close to the abutting surface; the abutting piece 41 can be a plastic block or a metal block for abutting, so that the device can be more stably fixed on the abutting surface, and the abutting surface can be the ground. Further, the pulley 42 is arranged in the second side direction of the main body 1 close to the abutting surface, and the pulley 42 can be pried by the user through the same side handle, so that the device is only dragged by the handheld piece 3 and the pulley 42, so that the user moves the device more conveniently.

[0045] The utility model aims at proposing still include a kind of portable laser strong sound early warning system, portable laser strong sound early warning system at least includes portable laser strong sound early warning device.

[0046] It should be noted that, for the foregoing method embodiments, in order to simply describe, they are all expressed as a series of action combinations, but those skilled in the art should know that the utility model is not limited by the action sequence described, because according to the utility model, certain steps can be adopted in other order or simultaneously performed.Secondly, those skilled in the art should also know that the embodiments described in the specification all belong to preferred embodiments, and the actions and modules involved are not necessarily the utility model.

[0047] In the above embodiments, the description of each embodiment is focused on, and the part not described in detail in a certain embodiment can be referred to the relevant description of other embodiments.

[0048] In the several embodiments provided by the present application, it should be understood that the disclosed device can be implemented in other manners. For example, the device embodiments described above are merely schematic; for example, the division of the units is only a logical function division; there can be another division manner for the actual implementation; for example, a plurality of units or components can be combined or integrated into another system, or some features can be ignored or not executed. In addition, the displayed or discussed mutual couplings or direct couplings or communication connections between the units can be indirect couplings or communication connections through some interfaces, devices or units, and can be electrical, mechanical or in other forms.

[0049] The units described as separate components can or can not be physically separate, and the components displayed as units can or can not be physical units, i.e., can be located in one place, or can be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the embodiment scheme.

[0050] In addition, each functional unit in each embodiment of the present application can be integrated into a processing unit, or each unit can exist physically, or two or more units can be integrated into one unit. The above integrated unit can be realized in the form of hardware or in the form of a software functional unit.

[0051] The integrated unit, if realized in the form of a software functional unit and sold or used as an independent product, can be stored in a computer readable storage medium. Based on such understanding, the technical scheme of the present application essentially or the part that contributes to the prior art or the whole or part of the technical scheme can be embodied in the form of a software product. The computer software product is stored in a storage medium, and includes a plurality of instructions for causing a computer device (which can be a personal computer, a mobile terminal, a server or a network device, etc.) to execute all or part of the steps of the method described in each embodiment of the present application.

[0052] The above only describes the preferred embodiments of the present application and is not intended to limit the present application. For those skilled in the art, the present application can have various changes and modifications. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A portable laser-based high-intensity acoustic warning device, characterized in that, include: The main body (1), the warning mechanism (2), and the handheld component (3); The warning mechanism (2) includes at least a laser component (21). The main body (1) is provided with a connection hole (11). The laser component (21) is fixed inside the main body (1) and rotatably connected to the connection hole (11). The laser component (21) can rotate relative to the connection hole (11). The handheld component (3) is located on one side of the main body (1).

2. The portable laser-based high-intensity acoustic warning device according to claim 1, characterized in that, The laser assembly (21) includes a drive motor (211), an eccentric wheel (212), and a laser element (213); The drive motor (211) is connected to the eccentric wheel (212), and the eccentric wheel (212) is rotatably connected to one end of the laser component (213); The other end of the laser component (213) is rotatably connected to the connecting hole (11); the drive motor (211) can drive the laser component (213) to rotate relative to the connecting hole (11) through the eccentric wheel (212).

3. The portable laser-based high-intensity acoustic warning device according to claim 2, characterized in that, The eccentric wheel (212) is connected to the laser component (213) via a ball joint (214).

4. The portable laser-based high-intensity acoustic warning device according to claim 1, characterized in that, The warning mechanism (2) also includes multiple warning lights (22); Multiple warning lights (22) are arranged in an array on the first side of the main body (1).

5. The portable laser-based high-intensity acoustic warning device according to claim 1, characterized in that, The warning mechanism (2) also includes a loudspeaker (23); The loudspeaker (23) is disposed inside the main body (1), and a plurality of loudspeaker holes are provided on the first side of the main body (1), with the loudspeaker holes facing the loudspeaker (23).

6. The portable laser-based high-intensity acoustic warning device according to claim 1, characterized in that, The main body (1) has a handle groove (12) on its second side. The handle groove (12) is used for the hand-held component (3) to be embedded in. The hand-held component (3) can move relative to the main body (1) along the handle groove (12).

7. The portable laser-based high-intensity acoustic warning device according to claim 6, characterized in that, The handheld component (3) is provided with a locking component; the main body (1) is provided with a mating hole (13); When the handpiece (3) moves to the designated position, the locking member can be inserted into the mating hole (13) to fasten the handpiece (3) to the designated position.

8. The portable laser-based high-intensity acoustic warning device according to claim 7, characterized in that, The locking element includes a pin (32) and an elastic element (33); The handheld component (3) has a fixing hole (31), and the connecting hole (11) is used for the pin (32) to connect; The pin (32) can also be connected to the mating hole (13).

9. The portable laser-based high-intensity acoustic warning device according to claim 1, characterized in that, The main body (1) includes a base portion (4); The base portion (4) includes an abutment (41) and a pulley (42), wherein the abutment (41) is disposed on the main body (1) in the direction of the abutment surface toward the first side; The pulley (42) is positioned on the main body (1) in the direction of the contact surface towards the second side.

10. A portable laser-based high-intensity acoustic warning system, characterized in that, The portable laser-intensity acoustic warning system includes at least the portable laser-intensity acoustic warning device as described in any one of claims 1-9.

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