CN110751855A - Method and device for outputting prompt information, street lamp and readable storage medium - Google Patents
Method and device for outputting prompt information, street lamp and readable storage medium Download PDFInfo
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- CN110751855A CN110751855A CN201810819832.4A CN201810819832A CN110751855A CN 110751855 A CN110751855 A CN 110751855A CN 201810819832 A CN201810819832 A CN 201810819832A CN 110751855 A CN110751855 A CN 110751855A
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/16—Anti-collision systems
- G08G1/168—Driving aids for parking, e.g. acoustic or visual feedback on parking space
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/85—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems characterised by the material
- F21V29/87—Organic material, e.g. filled polymer composites; Thermo-conductive additives or coatings therefor
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/16—Anti-collision systems
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/20—Monitoring the location of vehicles belonging to a group, e.g. fleet of vehicles, countable or determined number of vehicles
- G08G1/207—Monitoring the location of vehicles belonging to a group, e.g. fleet of vehicles, countable or determined number of vehicles with respect to certain areas, e.g. forbidden or allowed areas with possible alerting when inside or outside boundaries
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/02—Services making use of location information
- H04W4/021—Services related to particular areas, e.g. point of interest [POI] services, venue services or geofences
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/10—Outdoor lighting
- F21W2131/103—Outdoor lighting of streets or roads
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- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Traffic Control Systems (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
The disclosure relates to a method and a device for outputting prompt information, a street lamp and a readable storage medium. The method comprises the steps of firstly, obtaining the current position of a vehicle corresponding to a terminal after receiving a parking request signal sent by the terminal, then, determining whether the current position of the vehicle exceeds the position of an electronic fence corresponding to a street lamp, and finally, when the current position of the vehicle exceeds the position of the electronic fence corresponding to the street lamp, outputting prompt information by the street lamp. That is, the street lamp can detect whether the vehicle is accurately parked in the electronic fence according to the position relation between the current position of the vehicle and the electronic fence, and when the vehicle is not parked in the range of the electronic fence, the street lamp outputs prompt information to prompt a user of the terminal that the vehicle is not parked in the electronic fence, so that the intelligence of the street lamp is improved while the vehicle parking of the user is standardized.
Description
Technical Field
The present disclosure relates to the field of lighting technologies, and in particular, to a method and an apparatus for outputting prompt information, a street lamp, and a readable storage medium.
Background
With the increasing environmental pollution and the technological progress, a new travel mode appears on the city street to replace private cars for traveling, and a user can rent a sharing bicycle, such as a sharing bicycle, a sharing electric vehicle and the like, with a small amount of expenses by paying a proper deposit when using the new travel mode. Based on the convenience of the travel mode and the characteristic of no pollution to the environment, nowadays, city shared bicycle facilities are established in more and more cities, and the number of bicycles and the number of bicycle users are huge, however, some problems brought along with the increase of the number of bicycles also need to be solved urgently, for example: the problem of irregular parking of the bicycle.
Disclosure of Invention
To overcome the problems in the related art, the present disclosure provides a method, an apparatus, a street lamp, and a readable storage medium for outputting prompt information.
According to a first aspect of the embodiments of the present disclosure, there is provided a method of outputting a prompt message, the method including:
after receiving a parking request signal sent by a terminal, acquiring the current position of a vehicle corresponding to the terminal;
determining whether the current position of the vehicle exceeds the position of an electronic fence corresponding to a street lamp;
and when the current position of the vehicle exceeds the position of the electronic fence corresponding to the street lamp, outputting prompt information to remind a user of the terminal that the vehicle is not parked in the electronic fence.
Optionally, when the current position of the vehicle exceeds the position of the electronic fence corresponding to the street lamp, outputting a prompt message, including:
when the current position of the vehicle exceeds the position of the electronic fence corresponding to the street lamp, determining the position of a target parking area in an idle state in the electronic fence;
and outputting route prompting information according to the current position of the vehicle and the position of the target parking area, wherein the route is used for representing the route of the vehicle from the current position to the position of the target parking area.
Optionally, the method further comprises:
and determining a closed area according to the position of the street lamp and a preset rule, wherein the boundary position of the closed area is used for representing the position of the electronic fence.
Optionally, the method further comprises:
counting the number of parked vehicles in the electronic fence within a preset time;
updating the preset rule according to the counted number of the parked vehicles in the electronic fence;
and determining the updated closed region according to the updated preset rule, wherein the updated boundary position of the closed region is used for representing the updated position of the electronic fence.
Optionally, the method further comprises:
and when the current position of the vehicle does not exceed the position of the electronic fence corresponding to the street lamp, sending a parking confirmation instruction to the terminal.
According to a second aspect of the embodiments of the present disclosure, there is provided an apparatus for outputting a prompt message, the apparatus including:
the system comprises an acquisition module, a storage module and a control module, wherein the acquisition module is used for acquiring the current position of a vehicle corresponding to a terminal after receiving a parking request signal sent by the terminal;
the first determination module is used for determining whether the current position of the vehicle exceeds the position of the electronic fence corresponding to the street lamp;
and the output module is used for outputting prompt information when the current position of the vehicle exceeds the position of the electronic fence corresponding to the street lamp so as to remind a user of the terminal that the vehicle is not parked in the electronic fence.
Optionally, the output module includes:
the determining submodule is used for determining the position of a target parking area in an idle state in the electronic fence when the current position of the vehicle exceeds the position of the electronic fence corresponding to the street lamp;
and the output submodule is used for outputting route prompt information according to the current position of the vehicle and the position of the target parking area, wherein the route is used for representing the route of the vehicle from the current position to the position of the target parking area.
Optionally, the apparatus further comprises:
and the second determining module is used for determining a closed area according to the position of the street lamp and a preset rule, wherein the boundary position of the closed area is used for representing the position of the electronic fence.
Optionally, the apparatus further comprises:
the counting module is used for counting the number of the parked vehicles in the electronic fence within preset time;
the updating module is used for updating the preset rule according to the counted number of the parked vehicles in the electronic fence;
and a third determining module, configured to determine the updated closed region according to the updated preset rule, where a boundary position of the updated closed region is used to represent an updated position of the electronic fence.
Optionally, the apparatus further comprises:
and the sending module is used for sending a parking confirmation instruction to the terminal when the current position of the vehicle does not exceed the position of the electronic fence corresponding to the street lamp.
According to a third aspect of the embodiments of the present disclosure, there is provided a street lamp including: the device comprises a light source, a heat dissipation assembly, a processor and a memory;
the heat dissipation assembly comprises heat-conducting silicone grease, the processor, the memory and the light source are arranged above the heat dissipation assembly, and the processor is connected with the memory and the light source respectively;
the memory is used for storing computer program instructions, which when executed by the processor implement the method of outputting hint information according to the first aspect of the embodiments of the present disclosure.
Optionally, the heat-conducting silicone grease is prepared from a specific composition, the specific composition comprises 10-60 parts by weight of silicone oil, 50-150 parts by weight of a first filler, 50-150 parts by weight of a second filler and optionally an auxiliary agent, based on 100 parts by weight of the silicone oil; the first filler comprises a metal heat conductor and a phase-change material, and the weight ratio of the metal heat conductor to the phase-change material is 1: (0.2 to 2.5); the second filler comprises carbon nanotubes and graphene, and the weight ratio of the carbon nanotubes to the graphene is 1: (1-20).
According to a fourth aspect of embodiments of the present disclosure, there is provided a computer readable storage medium having stored thereon computer program instructions which, when executed by a processor, implement the steps of the method according to the first aspect of embodiments of the present disclosure.
In the method for outputting the prompt information provided by the embodiment of the disclosure, first, after receiving a parking request signal sent by a terminal, a current position of a vehicle corresponding to the terminal is obtained, then, whether the current position of the vehicle exceeds a position of an electronic fence corresponding to a street lamp is determined, and finally, when the current position of the vehicle exceeds the position of the electronic fence corresponding to the street lamp, the street lamp outputs the prompt information. That is, the street lamp can detect whether the vehicle is accurately parked in the electronic fence according to the position relation between the current position of the vehicle and the electronic fence, and when the vehicle is not parked in the range of the electronic fence, the street lamp outputs prompt information to prompt a user of the terminal that the vehicle is not parked in the electronic fence, so that the intelligence of the street lamp is improved while the vehicle parking of the user is standardized.
Additional features and advantages of the disclosure will be set forth in the detailed description which follows.
Drawings
The accompanying drawings, which are included to provide a further understanding of the disclosure and are incorporated in and constitute a part of this specification, illustrate embodiments of the disclosure and together with the description serve to explain the disclosure without limiting the disclosure. In the drawings:
fig. 1 is a flowchart of a method for outputting a prompt message according to an embodiment of the present disclosure.
Fig. 2 is another flowchart of a method for outputting a prompt message according to an embodiment of the present disclosure.
Fig. 3 is another flowchart of a method for outputting a prompt message according to an embodiment of the present disclosure.
Fig. 4 is a schematic diagram of an apparatus for outputting a prompt message according to an embodiment of the present disclosure.
Fig. 5 is a schematic view of a street lamp provided by the embodiment of the disclosure.
Detailed Description
The following detailed description of specific embodiments of the present disclosure is provided in connection with the accompanying drawings. It should be understood that the detailed description and specific examples, while indicating the present disclosure, are given by way of illustration and explanation only, not limitation.
Since the shared vehicles can be parked in any area randomly, the phenomena that the vehicles are parked randomly, are placed randomly, are occupied randomly, and the like are increasingly prominent, so that public roads are occupied randomly, and the management of urban space is more difficult. Therefore, it is necessary to optimize the method of parking the vehicle to some extent to ensure that the user parks the vehicle in a suitable position.
In order to achieve the above object, embodiments of the present disclosure provide a method, an apparatus, a street lamp, and a readable storage medium for outputting a prompt message, in which after receiving a parking request signal sent by a terminal, the street lamp obtains a current position of a vehicle corresponding to the terminal, compares the current position of the vehicle with a position of an electronic fence corresponding to the street lamp, and when the current position of the vehicle exceeds the position of the electronic fence, it indicates that the vehicle is not parked in the electronic fence, and at this time, the street lamp outputs a prompt message to remind a user of the terminal that the vehicle is not parked in the electronic fence, and the user needs to continue to adjust the position of the vehicle to ensure that the vehicle is parked in the electronic fence, so that the parking of the user can be standardized, and meanwhile, the intelligence of the street lamp is also improved.
Referring to fig. 1, fig. 1 is a flowchart illustrating a method for outputting a prompt message according to an embodiment of the disclosure. As shown in fig. 1, the method for outputting prompt information provided by the embodiment of the present disclosure is applied to a street lamp, and includes the following steps:
step S11: after receiving a parking request signal sent by a terminal, acquiring the current position of a vehicle corresponding to the terminal;
step S12: determining whether the current position of the vehicle exceeds the position of an electronic fence corresponding to a street lamp;
step S13: and when the current position of the vehicle exceeds the position of the electronic fence corresponding to the street lamp, outputting prompt information to remind a user of the terminal that the vehicle is not parked in the electronic fence.
Under a common condition, when a user uses a shared vehicle, the user needs to scan a two-dimensional code on the vehicle through a shared vehicle APP (Application) on a terminal or a small program of a WeChat payment device, and then the two-dimensional code is identified through the APP or the small program, so that vehicle information is obtained and is transmitted to a cloud platform of the shared vehicle, the cloud platform sends an unlocking instruction to a control module of the shared vehicle, and then the control module controls an electronic lock to unlock, at the moment, the vehicle and the terminal enter a binding state, and corresponding expenses can be deducted from the terminal according to the running distance of the vehicle or the duration of using the vehicle. In addition, in order to facilitate the tracking and scheduling of the vehicle by the manager, a positioning function is usually provided in the vehicle, and the position of the vehicle can be determined in real time in the driving process of the vehicle.
When the street lamp receives a parking request signal sent by the terminal, it indicates that a user of the terminal is about to finish using a vehicle, and the vehicle is parked in the electronic fence corresponding to the street lamp, so in the embodiment of the present disclosure, first, after the street lamp receives the parking request signal sent by the terminal, a current position of the vehicle corresponding to the terminal can be obtained, specifically, since the terminal of the user has established a binding relationship with the vehicle when the user uses the vehicle, the position information of the vehicle can be sent to the terminal in real time, and therefore, the street lamp can obtain the current position of the vehicle corresponding to the terminal through communication with the terminal, wherein the street lamp and the terminal can communicate through at least one of bluetooth, WiFi (Wireless local area network) or radio frequency.
Then, the street lamp determines whether the current position of the vehicle exceeds the position of the electronic fence according to the current position of the vehicle and the position of the electronic fence corresponding to the street lamp, wherein the position of the electronic fence corresponding to the street lamp is pre-stored in the street lamp, and the position of the electronic fence can be stored in the street lamp by a vehicle manager or determined according to the position of the street lamp and a rule preset by the manager.
Optionally, the method for setting the electronic fence position for parking the vehicle by the street lamp comprises the following steps: and determining a closed area according to the position of the street lamp and a preset rule, wherein the boundary position of the closed area is used for representing the position of the electronic fence.
In the embodiment of the disclosure, the electronic fence is a closed area defined by a connection line of a plurality of points for determining longitude and latitude, and a manager presets a rule for creating the electronic fence (hereinafter, referred to as a preset rule) through early-stage investigation, where the preset rule is set by the manager according to a traffic condition of a road where the street lamp is located.
And arranging control points on the electronic map according to the preset rule and the position of the street lamp, wherein the positions of the control points are positioned by geographical latitude and longitude, and after the control points are arranged, the control points are connected to form a closed area, and the boundary position of the closed area is the position of the electronic fence. The area surrounded by the electronic fence is the area of the parking lot preset by the street lamp. After the position of the electronic fence is determined according to the position of the street lamp and a preset rule, the position of the electronic fence is stored in the street lamp, so that the street lamp can determine whether the current position of the vehicle exceeds the position of the electronic fence.
In the embodiment of the disclosure, according to the street lamps arranged on two sides of the road and the preset rules, a closed area corresponding to the street lamps can be determined, and the boundary position of the closed area is the position of the electronic fence.
Optionally, the method for setting the electronic fence position for parking the vehicle by the street lamp further comprises the following steps:
counting the number of parked vehicles in the electronic fence within a preset time;
updating the preset rule according to the counted number of the parked vehicles in the electronic fence;
and determining an updated closed area according to the updated preset rule, wherein the boundary position of the updated closed area is used for representing the position of the updated electronic fence.
In practical application, according to the method described above, a closed area may be set for each street lamp, the determined closed area is an area of a parking lot, a plurality of vehicles may be parked in the parking lot, in order to ensure that the determined parking lot matches the number of parked vehicles, in the embodiment of the present disclosure, the number of parked vehicles in the parking lot is counted over a preset time period, the preset rule is updated according to the number of parked vehicles, the updated closed area is determined according to the updated preset rule, the boundary position of the determined closed area is the updated position of the electronic fence, and the updated position of the electronic fence is stored in the street lamp. The specific embodiment of the electronic fence position setting is as described above, and is not described herein again. Wherein, the preset time period may be 1 month, 3 months or 1 year.
Specifically, in a preset time period, the street lamp counts the number of the parked vehicles in the determined closed area in real time, and if the number of the parked vehicles is large, the street lamp adjusts the preset rule to enlarge the closed area, so that more vehicles can be parked in the area where the vehicles are parked. If the street lamp counts that the number of the vehicles parked in the determined closed area is small in the preset time period, the street lamp can correspondingly reduce the closed area, and further the traffic of the road where the street lamp is located is smoother, therefore, by adopting the technical scheme, the position of the electronic fence is more flexibly set, the space resources of the road can be utilized to the maximum extent, and the traffic smoothness of the road where the street lamp is located is ensured as much as possible on the premise that the user who does not influence the parking of the vehicles.
After the position of the electronic fence corresponding to the street lamp is determined by the method, the street lamp can determine whether the current position of the vehicle exceeds the position of the electronic fence corresponding to the street lamp according to the current position of the vehicle and the position of the electronic fence.
And finally, when the current position of the vehicle exceeds the position of the electronic fence corresponding to the street lamp, the vehicle is not parked in the electronic fence, and at the moment, in order to remind the user of the terminal, the street lamp outputs prompt information to remind the user that the vehicle is not parked in the electronic fence.
In the method for outputting the prompt information provided by the embodiment of the disclosure, first, after receiving a parking request signal sent by a terminal, a current position of a vehicle corresponding to the terminal is obtained, then, whether the current position of the vehicle exceeds a position of an electronic fence corresponding to a street lamp is determined, and finally, when the current position of the vehicle exceeds the position of the electronic fence corresponding to the street lamp, the street lamp outputs the prompt information. That is, the street lamp can detect whether the vehicle is accurately parked in the electronic fence according to the position relation between the current position of the vehicle and the electronic fence, and when the vehicle is not parked in the range of the electronic fence, the street lamp outputs prompt information to prompt a user of the terminal that the vehicle is not parked in the electronic fence, so that the intelligence of the street lamp is improved while the vehicle parking of the user is standardized.
Optionally, when the current position of the vehicle exceeds the range of the electronic fence corresponding to the street lamp, the position of the electronic fence can be sent to the terminal, so that the user can conveniently know the position of the electronic fence, and then the vehicle can be regulated to park in the electronic fence.
Optionally, please refer to fig. 2, where fig. 2 is another flowchart of a method for outputting a prompt message according to an embodiment of the present disclosure. As shown in fig. 2, step S13 in fig. 1 specifically includes the following steps:
step S131: when the current position of the vehicle exceeds the position of the electronic fence corresponding to the street lamp, determining the position of a target parking area in an idle state in the electronic fence;
step S132: and outputting route prompting information according to the current position of the vehicle and the position of the target parking area, wherein the route is used for representing the route of the vehicle from the current position to the position of the target parking area.
When the current position of the vehicle exceeds the position of the electronic fence corresponding to the street lamp, the user does not park the vehicle in the parking lot, and at the moment, in order to facilitate the user to park the vehicle in a proper position in time, firstly, the street lamp can determine the position of the parking area in a free state in the parking lot, namely the position of the parking area where the vehicle is not parked, according to the condition that the vehicle is parked in the electronic fence at present, and determine the position as the position of the target parking area.
Then, with the current position of the vehicle as a starting position and the position of the target parking area as an end position, a route is planned for a user of the terminal, and the planned route is output in an audio or video mode, so that the user can park the vehicle in the position of the target parking area according to the heard or seen route prompt, wherein the route is used for representing the route of the vehicle from the current position to the position of the target parking area.
By adopting the technical scheme, when the current position of the vehicle exceeds the position of the electronic fence, the street lamp can determine the position of the target parking area in an idle state according to the condition of the parked vehicle in the electronic fence, plan a route for the vehicle according to the current position of the vehicle and the position of the target parking area, and output prompt route prompt information according to the planned route so as to facilitate a user to park the vehicle at a proper position quickly, thereby further improving the intelligence of the street lamp and optimizing the operation of parking the vehicle for the user.
Optionally, please refer to fig. 3, where fig. 3 is another flowchart of a method for outputting a prompt message according to an embodiment of the disclosure. As shown in fig. 3, the method further comprises:
step S14: and when the current position of the vehicle does not exceed the position of the electronic fence corresponding to the street lamp, sending a parking confirmation instruction to the terminal.
According to the position relation between the current position of the vehicle and the electronic fence determined by the street lamp, when the current position of the vehicle does not exceed the position of the electronic fence, the vehicle is shown to be parked in the electronic fence, and at the moment, the user can remove the binding relation between the terminal and the vehicle, namely, the vehicle is stopped, however, because the electronic fence provided by the embodiment of the disclosure is intangible, the user may not know whether the vehicle is parked in the electronic fence, therefore, when the street lamp determines that the vehicle is located in the electronic fence, the street lamp can send a parking confirmation instruction to the terminal so that the user can know that the vehicle is parked in the electronic fence, at the moment, the user can select whether to confirm parking according to whether the user needs to continue using the vehicle, when the user continues using the vehicle, the user can select not to confirm parking, when the user does not use the vehicle, the user can select to confirm parking, the binding relationship between the terminal and the vehicle is ended, and the vehicle can be ended without scanning the two-dimensional code of the vehicle by the user, so that the operation of parking the vehicle by the user can be simplified.
Based on the same inventive concept, the embodiment of the disclosure also provides a device for outputting the prompt message. Fig. 4 is a schematic diagram of an apparatus for outputting prompt information according to an embodiment of the present disclosure. As shown in fig. 4, an apparatus 400 for outputting prompt information provided by the embodiment of the present disclosure includes:
an obtaining module 401, configured to obtain a current position of a vehicle corresponding to a terminal after receiving a parking request signal sent by the terminal;
a first determining module 402, configured to determine whether a current location of the vehicle exceeds a location of an electronic fence corresponding to a street lamp;
an output module 403, configured to output a prompt message when the current position of the vehicle exceeds the position of the electronic fence corresponding to the street lamp, so as to remind a user of the terminal that the vehicle is not parked in the electronic fence.
Optionally, the output module includes:
the determining submodule is used for determining the position of a target parking area in an idle state in the electronic fence when the current position of the vehicle exceeds the position of the electronic fence corresponding to the street lamp;
and the output submodule is used for outputting route prompt information according to the current position of the vehicle and the position of the target parking area, wherein the route is used for representing the route of the vehicle from the current position to the position of the target parking area.
Optionally, the apparatus further comprises:
and the second determining module is used for determining a closed area according to the position of the street lamp and a preset rule, wherein the boundary position of the closed area is used for representing the position of the electronic fence.
Optionally, the apparatus further comprises:
the counting module is used for counting the number of the parked vehicles in the electronic fence within preset time;
the updating module is used for updating the preset rule according to the counted number of the parked vehicles in the electronic fence;
and a third determining module, configured to determine the updated closed region according to the updated preset rule, where a boundary position of the updated closed region is used to represent an updated position of the electronic fence.
Optionally, the apparatus further comprises:
and the sending module is used for sending a parking confirmation instruction to the terminal when the current position of the vehicle does not exceed the position of the electronic fence corresponding to the street lamp.
With regard to the apparatus in the above-described embodiment, the specific manner in which each module performs the operation has been described in detail in the embodiment related to the method, and will not be elaborated here.
Based on the same inventive concept, the embodiment of the disclosure also provides a street lamp. Fig. 5 is a schematic view of a street lamp provided by the embodiment of the disclosure. As shown in fig. 5, a street lamp 500 provided by the embodiment of the present disclosure includes: light source 501, heat sink 502, processor 503, and memory 504.
The heat dissipation assembly 502 comprises heat-conducting silicone grease, a processor 503, a memory 504 and a light source 501 are arranged above the heat dissipation assembly 502, and the processor 503 is connected with the memory 504 and the light source 501 respectively. The memory 504 is used to store computer program instructions that, when executed by the processor 503, implement a method of outputting hint information as provided by embodiments of the present disclosure.
Because the processor 503, the memory 504 and the light source 501 are disposed above the heat dissipation assembly 502 in the street lamp 500, other components (for example, the processor 503, the memory 504 and the light source 501) in the street lamp 500 can be well dissipated through the heat dissipation assembly 502, and it is ensured as far as possible that the street lamp 500 cannot implement the method for outputting the prompt information provided by the embodiment of the disclosure due to the fact that the temperature of the other components is too high because of poor heat dissipation, thereby ensuring the intellectualization of the street lamp 500 as far as possible.
Optionally, the heat-conducting silicone grease included in the heat dissipation assembly 502 is prepared from a specific composition, where the specific composition includes silicone oil, a first filler, a second filler, and optionally an auxiliary agent, and based on 100 parts by weight of the silicone oil, the content of the first filler is 10 to 60 parts by weight, the content of the second filler is 50 to 150 parts by weight, and the content of the auxiliary agent is 0 to 20 parts by weight; the first filler comprises a metal heat conductor and a phase-change material, and the weight ratio of the metal heat conductor to the phase-change material is 1: (0.2 to 2.5); the second filler comprises carbon nanotubes and graphene, and the weight ratio of the carbon nanotubes to the graphene is 1: (1-20).
Preferably, the content of the first filler is 20 to 40 parts by weight, the content of the second filler is 80 to 120 parts by weight, and the content of the auxiliary agent is 0 to 10 parts by weight, based on 100 parts by weight of the silicone oil;
further preferably, R is 6.5 to 35.5 as calculated by the following formula:
r ═ 0.656w (second filler) -1.581w (first filler) +0.11w (adjuvant),
wherein w (first filler) represents parts by weight of the first filler relative to 100 parts by weight of the silicone oil,
w (second filler) represents parts by weight of the second filler relative to 100 parts by weight of the silicone oil,
w (adjuvant) represents the parts by weight of adjuvant with respect to 100 parts by weight of silicone oil.
The heat-conducting silicone grease composition adopts the metal heat conductor and the phase-change material as the first filler, and compared with the traditional heat-conducting silicone grease which only adopts the metal heat conductor as the filler, the heat-conducting silicone grease composition can effectively improve the absorption rate of heat of a heat source and has the effects of quickly absorbing heat and transferring heat; meanwhile, the carbon nano tube and the graphene are used as second fillers, so that the heat conductivity coefficient is greatly improved, the compatibility with silicone oil is facilitated, and the quality and the performance of the specific composition are further improved.
The heat-conducting silicone grease prepared from the composition can effectively improve the heat-conducting and heat-radiating efficiency of the heat-radiating component 502. Due to the improvement of the heat dissipation efficiency, a good heat dissipation effect can be achieved by using the heat dissipation assembly 502 with a smaller volume, so that more space can be saved to facilitate the placement of the light source 501, the processor 503, the memory 504 and other assemblies, and the overall volume of the street lamp 500 is reduced. Especially when carrying out intelligent transformation to current street lamp, less volume's street lamp 500 can be installed in current old street lamp body, and need not to change whole street lamp holders, and the transformation cost is lower, efficiency is higher.
Based on the same inventive concept, the disclosed embodiments also provide a computer-readable storage medium, on which computer program instructions are stored, which when executed by a processor implement the steps of the method for outputting prompt information provided by the disclosed embodiments. For example, the computer readable storage medium may be a ROM, a Random Access Memory (RAM), a CD-ROM, a magnetic tape, a floppy disk, an optical data storage device, and the like.
The preferred embodiments of the present disclosure are described in detail with reference to the accompanying drawings, however, the present disclosure is not limited to the specific details of the above embodiments, and various simple modifications may be made to the technical solution of the present disclosure within the technical idea of the present disclosure, and these simple modifications all belong to the protection scope of the present disclosure.
It should be noted that, in the foregoing embodiments, various features described in the above embodiments may be combined in any suitable manner, and in order to avoid unnecessary repetition, various combinations that are possible in the present disclosure are not described again.
In addition, any combination of various embodiments of the present disclosure may be made, and the same should be considered as the disclosure of the present disclosure, as long as it does not depart from the spirit of the present disclosure.
Claims (10)
1. A method of outputting a prompt, the method comprising:
after receiving a parking request signal sent by a terminal, acquiring the current position of a vehicle corresponding to the terminal;
determining whether the current position of the vehicle exceeds the position of an electronic fence corresponding to a street lamp;
and when the current position of the vehicle exceeds the position of the electronic fence corresponding to the street lamp, outputting prompt information to remind a user of the terminal that the vehicle is not parked in the electronic fence.
2. The method of claim 1, wherein outputting a prompt when the current position of the vehicle exceeds the position of the electronic fence corresponding to the street lamp comprises:
when the current position of the vehicle exceeds the position of the electronic fence corresponding to the street lamp, determining the position of a target parking area in an idle state in the electronic fence;
and outputting route prompting information according to the current position of the vehicle and the position of the target parking area, wherein the route is used for representing the route of the vehicle from the current position to the position of the target parking area.
3. The method of claim 1, further comprising:
and determining a closed area according to the position of the street lamp and a preset rule, wherein the boundary position of the closed area is used for representing the position of the electronic fence.
4. The method of claim 3, further comprising:
counting the number of parked vehicles in the electronic fence within a preset time;
updating the preset rule according to the counted number of the parked vehicles in the electronic fence;
and determining the updated closed region according to the updated preset rule, wherein the updated boundary position of the closed region is used for representing the updated position of the electronic fence.
5. The method of claim 1, further comprising:
and when the current position of the vehicle does not exceed the position of the electronic fence corresponding to the street lamp, sending a parking confirmation instruction to the terminal.
6. An apparatus for outputting a prompt message, the apparatus comprising:
the system comprises an acquisition module, a storage module and a control module, wherein the acquisition module is used for acquiring the current position of a vehicle corresponding to a terminal after receiving a parking request signal sent by the terminal;
the first determination module is used for determining whether the current position of the vehicle exceeds the position of the electronic fence corresponding to the street lamp;
and the output module is used for outputting prompt information when the current position of the vehicle exceeds the position of the electronic fence corresponding to the street lamp so as to remind a user of the terminal that the vehicle is not parked in the electronic fence.
7. The apparatus of claim 6, wherein the output module comprises:
the determining submodule is used for determining the position of a target parking area in an idle state in the electronic fence when the current position of the vehicle exceeds the position of the electronic fence corresponding to the street lamp;
and the output submodule is used for outputting route prompt information according to the current position of the vehicle and the position of the target parking area, wherein the route is used for representing the route of the vehicle from the current position to the position of the target parking area.
8. A street light, comprising: the device comprises a light source, a heat dissipation assembly, a processor and a memory;
the heat dissipation assembly comprises heat-conducting silicone grease, the processor, the memory and the light source are arranged above the heat dissipation assembly, and the processor is connected with the memory and the light source respectively;
the memory for storing computer program instructions which, when executed by the processor, implement the method of any one of claims 1-5.
9. The street lamp according to claim 8, wherein the heat-conducting silicone grease is prepared from a specific composition, the specific composition comprises silicone oil, a first filler, a second filler and optional auxiliaries, based on 100 parts by weight of the silicone oil, the first filler is 10-60 parts by weight, the second filler is 50-150 parts by weight, and the auxiliaries are 0-20 parts by weight; the first filler comprises a metal heat conductor and a phase-change material, and the weight ratio of the metal heat conductor to the phase-change material is 1: (0.2 to 2.5); the second filler comprises carbon nanotubes and graphene, and the weight ratio of the carbon nanotubes to the graphene is 1: (1-20).
10. A computer-readable storage medium, on which computer program instructions are stored, which program instructions, when executed by a processor, carry out the steps of the method according to any one of claims 1 to 5.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810819832.4A CN110751855A (en) | 2018-07-24 | 2018-07-24 | Method and device for outputting prompt information, street lamp and readable storage medium |
| PCT/CN2018/116527 WO2020019597A1 (en) | 2018-07-24 | 2018-11-20 | Method and apparatus for outputting prompt message, and street lamp and readable storage medium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810819832.4A CN110751855A (en) | 2018-07-24 | 2018-07-24 | Method and device for outputting prompt information, street lamp and readable storage medium |
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| CN110751855A true CN110751855A (en) | 2020-02-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810819832.4A Pending CN110751855A (en) | 2018-07-24 | 2018-07-24 | Method and device for outputting prompt information, street lamp and readable storage medium |
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| CN (1) | CN110751855A (en) |
| WO (1) | WO2020019597A1 (en) |
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| WO2020019597A1 (en) | 2020-01-30 |
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