AU2013100476A4 - Street lamp - Google Patents

Abstract

Abstract A street lamp in the present utility model has an AC/DC converter, a photoelectric module, and a control circuit electrically connected between the AC/DC converter and the photoelectric module, which are provided in a lamp body; wherein, the control circuit is at least integrated with a wireless transmitting/receiving module, a power amplifying module, and a signal processing module. The electronic lock information at the arrangement sites of the street lamps passed by is obtained by the signal processing of the street lamps, is transmitted outward by the wireless transmitting/receiving module, and is received by the corresponding remote host, and the remote host further analyzes whether the goods carried by the container truck have harmfulness, may tracks the transport route of specific container in detail, and confirms the final arrival destination of the container. 1 T13SG0725 __ 11 12 [ I ) <j - / 30 -- - - L I V i (f~~

Description

101206645 Description STREET LAMP 5 TECHNICAL FIELD The present creation relates to an illumination lamp, and particularly, a street lamp capable of transmitting electronic lock information. BACKGROUND 10 Conventionally, a lamp may be the most common use of photoelectric technology, and also one of greatest inventions of human; as is well known, common illumination lamps may be generally installed in indoors, outdoors of buildings, or provided for being carried about and used, and after being connected to a proper power supply and arranged with a relevant circuit switch, 15 users can control the illumination lamps on or off freely depending on requirements of actual use. In order to improve the safety of driving or pedestrian going outside at night, most governments also install street lamps in public area, such as both sides of the common roads or park; thus, street lamps should be consider as one of the important traffic facility which is provided with 20 the highest density. Further, logistics transport is being rapidly development in the worldwide scale, which is referred to as accelerator of economic development. During the whole process of the goods transport, it is especially important how to effectively manage the goods transport. The traditional management not only wastes a large 25 amount of human, financial and material resources, but also if container was abnormal open during transport, the relevant transportation management department also cannot know. Based on carrying out safety policy on the container (goods) transport, container seals gradually evolved into electronic lock (also called as, electronic seals) from traditional mechanical seals. 30 However, once the container is transported out of customs, it is difficult to restrict its trace, especially, when it is known that the goods contained by the container have highly dangerous, it is necessary to confirm the final transport 1 T13SG0725 101206645 destination of the container, and whether it is replaced during transport; therefore, it is always a subject sought to solved by the government or industry about how ensure the container is transport to intended place according to intended route. 5 SUMMARY In view of this, the technology problem solved by the present creation is to provide an illumination lamp, and particularly, a street lamp capable of transmitting electronic lock information. 10 The technical solution of the present utility model lies in: a street lamp has an AC/DC converter for being connected to a power source, a photoelectric module, and a control circuit electrically connected between the AC/DC converter and the photoelectric module, which are provided in a lamp body; wherein, the control circuit is further integrated with: a wireless transmitting/receiving 15 module electrically connected to the AC/DC converter, for transmitting/receiving signal to/from at least one corresponding external remote host; a power amplifying module electrically connected to the wireless transmitting/ receiving module, which amplifies the signal wave transmitted outward by the wireless transmitting/receiving module to obtain a required 20 transmission distance; a signal processing module electrically connected to the wireless transmitting/ receiving module, for obtaining an electronic lock information around the street lamps, and transmitting the obtained electronic lock information to the wireless transmitting/receiving module for transmitting outward. 25 With the above described main structural feature, when the street lamp of the present creation is used, the signal processing module normally obtains the electronic lock information for the container truck at the arrangement sites of each street lamp passed by, and transmits the electronic lock information outward through the wireless transmitting/receiving module, the remote host 30 further analyzes whether the goods carried by the container truck have harmfulness, may track the transport route of specific container in detail, and confirms the final arrival destination of the container. According to the above described main structural feature, the control circuit is further integrated with: a dimming module electrically connected to the 2 T13SG0725 101206645 photoelectric module, for controlling voltage/current outputted to the photoelectric module; a current- stabilizing/voltage-stabilizing module electrically connected between the AC/DC converter and the dimming module, for providing the photoelectric module with stabilized output voltage/current; a 5 current/voltage detection module electrically connected between the wireless transmitting/receiving module and the current-stabilizing/voltage- stabilizing module, for detecting a voltage/current information outputted to the photoelectric module, and the detected voltage/current information is transmitted outward by the wireless transmitting/receiving module; and the 10 signal processing module is further used to judge and perform the signal received by the wireless transmitting/receiving module. The dimming module has a build-in transistor for controlling the magnitude of input voltage/current. The dimming module has a build-in variable resistor for controlling the 15 magnitude of input voltage/current. The current-stabilizing/voltage-stabilizing module has an OVP voltage stabilizing loop and an OVP current-stabilizing loop built-in. The current-stabilizing/voltage-stabilizing module has an OVP voltage-stabilizing loop, an OVP current-stabilizing loop, and a PFC power 20 compensation loop built-in. The current-stabilizing/voltage-stabilizing module has an OVP voltage-stabilizing loop, an OVP current-stabilizing loop, and an OHP over-temperature protection loop built-in. The current-stabilizing/voltage-stabilizing module has an OVP 25 voltage-stabilizing loop, an OVP current-stabilizing loop, a PFC power compensation loop, and an OHP over-temperature protection loop built-in. According to the above described main structural feature, the street lamp has a lightning strike protection module connected to the front end of the AC-DC converter, which is connected to an external power supply through the lightning 30 strike protection module. The lightning strike protection module has a build-in discharge protection assembly for discharging the large current generated from forward lightning strike. 3 T13SG0725 101206645 According to the above described main structural feature, the wireless transmitting/receiving module has a build-in IEEE interface for transmitting/ receiving signal to/from the corresponding remote host. According to the above described main structural feature, the power amplifying 5 module has a build-in amplifier, which amplifies the signal to be transmitted to the wireless transmitting/receiving module. In particular, the beneficial effects of the present utility model as follows: 1. It can analyze whether the goods carried by the container truck have harmfulness in a relatively more positive means. 10 2. It can master the flow direction of specific container in a relatively more positive means. 3. It can prevent the occurrence of terrorist attacks in a relatively more positive means. 4. It can master the operation state of the street lamps in a relatively more 15 positive means. 5. It can maintain the normal operation of the street lamps in a relatively more positive means. 6. It can be used to receive ON, OFF, and dimming signal of the remote host in reverse for the purpose of remote control. 20 DETAILED DESCRIPTION The features of the present creation can be explicitly illustrated with reference to the drawings and description of the embodiments. As illustrated by the reference diagram of the use configuration of the street 25 lamp of the present utility model shown in Fig. 1, the present utility model mainly provides the street lamp 30, which normally obtains an electronic lock 11 information for the container 12 carried by the container truck 10 passing through the path in a wireless transmitting manner, and transmits the obtained electronic lock 11 outward to the street lamp 30 received by a corresponding 30 remote host 20, so that the remote host 20 further analyses whether the goods carried by the container truck 10 is harmful, and may track the transport route of the specific container 11 in detail, and confirms the final arrival destination of 4 T13SG0725 101206645 the container 11. Meanwhile, with reference to the block schematic diagram of the fundamental architecture of the street lamp according to the first embodiment of the present utility model shown in Fig.2, the street lamp 30 of the present utility model is 5 mainly provided with an AC/DC converter 32 for being connected to power source, a photoelectric module33, and a control circuit 34 electrically connected between the AC/DC converter 32 and the photoelectric module33, which are provided in a lamp body 31; wherein the control circuit 34 is further integrated with: 10 A wireless transmitting/receiving module 341 electrically connected to the AC/DC converter 32, for transmitting/receiving signal to/from at least one corresponding external remote host 20; in implementation, the wireless transmitting/receiving module 341 has a build-in IEEE interface, for transmitting/receiving signal to/from the corresponding remote host 20. 15 A power amplifying module 342 electrically connected to the wireless transmitting/receiving module 341, which amplifies the signal wave sent outward by the wireless transmitting/receiving module341, so as to obtain a required transmitting distance; in implementation, the power amplifying module 342 has a build-in amplifier which amplifies the signal to be transmitted to the 20 wireless transmitting/receiving module 341, so as to obtain a required transmitting distance. A signal processing module 343 electrically connected to the wireless transmitting/receiving module 341, for obtaining the electronic lock 11 information around the street lamp 30, and transmitting the obtained electronic 25 lock 11 information to the wireless transmitting/receiving module 341 for transmitting outward. In principle, when using the street lamp 30 of the present utility model, the photoelectric module 33 can electrically be connected to a predetermined number of light emitting diodes, fluorescent tubes, or mercuric bulbs, and be 30 connected to the external power supply through the AC/DC converter 22; the electric power required by the operation of the photoelectric module 33 and the control circuit 34 is provided by the AC/DC converter 32, and after the operation of the photoelectric module 23 is initiated, the predetermined illumination effects can be generated by the photoelectric module 33. 5 T13SG0725 101206645 Especially, the container electronic lock 11 of the arrangement sites of the street lamp 30 passed by can be normally obtained by the signal processing module 343, and is transmitted outward by the wireless transmitting/receiving module; the remote host 20 further analyzes whether the goods carried by the container 5 truck 10 has harmfulness, may track the transport route of the specific container 11 in detail, and confirm the final arrival destination of the container 11. Thereby, it can analyze whether the goods carried by the container truck 10 has harmfulness in a relatively more positive means, and master the flow direction of the specific container 11, and even can prevent the occurrence of terrorist 10 attacks. Further, as illustrated by the block schematic diagram of the architecture of the street lamp according to the second embodiment of the present utility model shown in Fig. 3, the control circuit 34 can further be integrated with: a dimming module 344 electrically connected to the photoelectric module 33, which 15 substantially can use a transistor for controlling the magnitude of input voltage/current, or a build-in variable resistor for controlling the magnitude of input voltage/current, so as to control the voltage/current outputted to the photoelectric module 33, to achieve a dimming function for causing different brightness generated by the photoelectric module 33. 20 A current-stabilizing/voltage-stabilizing module 345 electrically connected between the AC/DC converter 32 and the dimming module 344, which substantially has an OVP voltage-stabilizing loop and an OVP current-stabilizing loop built-in, for providing stabilized output voltage/current to the photoelectric module; in implementation, the current-stabilizing/voltage 25 stabilizing module 345 can further have a PFC power compensation loop or an OHP over-temperature protection loop built-in, or can further have a PFC power compensation loop and an OHP over-temperature protection loop built-in, thereby providing the photoelectric module 33 with a stabilized operation power source. 30 A current/voltage detection module 346 electrically connected between the wireless transmitting/receiving module 341 and the current-stabilizing/voltage stabilizing module 345, for detecting the voltage/current information outputted to the photoelectric module 33, and the detected voltage/current information is transmitted outward by the wireless transmitting/receiving module 341. 35 Moreover, the signal processing module 343 is further used to judge and 6 T13SG0725 101206645 perform the signal received by the wireless transmitting/receiving module 341. The current/voltage detection module 346 may normally detects voltage/current information outputted to the photoelectric module 33, and transmits the detected voltage/current information outward to the corresponding remote host 20 5 through the wireless transmitting/receiving module 341, i.e., the remote host 20 can obtain the ON/OFF state of the photoelectric module 33 of the street lamp 30 via the received voltage/current information, so as to judge whether the photoelectric module 33 of the street lamp 30 operates normally, and further convert the amount of time on the operation of the photoelectric module 33. 10 Even the remote host 20 may transmit relevant control signal to the street lamp 30, for the purpose of making the street lamp 30 can be monitored remotely. It is noted that, the arrangement sites of the street lamps in the present utility model mostly are located in open positions without shelter, therefore, as shown in Fig. 4, the street lamp in the present utility model further has a lightning strike 15 protection module 35 electrically connected to the front end of the AC-DC converter 32, which is connected to an external power supply through the lightning strike protection module 35; in implementation, the lightning strike protection module 35 may have a build-in discharge protection assembly for discharging the large current generated by forward lightning strike, when being 20 suffered to the lightning strike, the discharge protection assembly can directly conduct the large current to the ground end, so as to absorb the large current generated by the lightning strike effectively, and prevent the lamp being damaged by the lightening strike. Compared with the conventional techniques, the street lamp in the present utility 25 model not only can analyze whether the goods carried by the container truck have harmfulness, master the flow direction of the specific container, and prevent the occurrence of terrorist attacks in a relatively more positive means, but also can maintain the normal operation of the street lamps in a relatively more positive means; especially, can be used to receive the ON, OFF or 30 dimming signal of the remote host in reverse for the purpose of remote control, and improve the practicality, applicability and convenience of manipulation of the street lamps substantially. In sum, the present creation is to provide a street lamp to seek a patent protection. While the present invention has been shown and described with 35 respect to the embodiments, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the 7 T13SG0725 101206645 scope of the creation as defined in the following claims. Accordingly, there is no intention to limit the creation to the specific forms disclosed, but on the contrary, the creation is to cover all modifications, alternate constructions and equivalents falling within the spirit and scope of the invention as expressed in the appended 5 claims. BRIEF DESCRIPTION OF THE DRAWINGS Figure 1 is a reference diagram of use configuration of a street lamp of the present utility model. 10 Figure 2 is a block schematic diagram of fundamental architecture of the street lamp according to the first embodiment of the present utility model. Figure 3 is a block schematic diagram of the fundamental architecture of the street lamp according to the second embodiment of the present utility model. Figure 4 is a block schematic diagram of the fundamental architecture of the 15 street lamp according to the third embodiment of the present utility model. Reference Signs List: [Prior art] 10 container truck 11 container 20 12 electronic lock 20 remote host [The present creation] 30 street lamp 31 lamp body 25 32 AC/DC converter 33 photoelectric module 34 control circuit 341 wireless transmitting/receiving module 342 power amplifying module 8 T13SG0725 101206645 343 signal processing module 344 dimming module 345 voltage-stabilizing / current-stabilizing module 346 current/voltage detection module 5 35 lightning strike protection module 9 T13SG0725

Claims (12)

1. A street lamp, characterized by comprising an AC/DC converter for being connected to a power source, a photoelectric module, and a control circuit electrically connected between the AC/DC converter and the photoelectric module, which are provided in a lamp body; wherein, the control circuit is further integrated with: a wireless transmitting/receiving module electrically connected to the AC/DC converter, for transmitting/receiving signal to/from at least one corresponding external remote host; a power amplifying module electrically connected to the wireless transmitting/ receiving module, which amplifies the signal wave transmitted outward by the wireless transmitting/receiving module to obtain a required transmission distance; a signal processing module electrically connected to the wireless transmitting/ receiving module, for obtaining an electronic lock information around the street lamps, and transmitting the obtained electronic lock information to the wireless transmitting/receiving module for transmitting outward.

2. The street lamp according to claim 1, characterized in that the control circuit is further integrated with: a dimming module electrically connected to the photoelectric module, for controlling voltage/current outputted to the photoelectric module; a current- stabilizing/voltage-stabilizing module electrically connected between the AC/DC converter and the dimming module, for providing the photoelectric module with stabilized output voltage/current; a current/voltage detection module electrically connected between the wireless transmitting/receiving module and the current-stabilizing/voltage- stabilizing module, for detecting a voltage/current information outputted to the photoelectric module, and the detected voltage/current information is transmitted outward by the wireless transmitting/receiving module; and the signal processing module is further used to judge and perform the signal 10 1 T13SG0725 101206645 received by the wireless transmitting/receiving module.

3. The street lamp according to claim 2, characterized in that the dimming module has a build-in transistor for controlling the magnitude of input voltage/current.

4. The street lamp according to claim 2, characterized in that the dimming module has a build-in variable resistor for controlling the magnitude of input voltage/current.

5. The street lamp according to claim 2, characterized in that the current-stabilizing/voltage-stabilizing module has an OVP voltage- stabilizing loop and an OVP current-stabilizing loop built-in.

6. The street lamp according to claim 2, characterized in that the current stabilizing/voltage-stabilizing module has an OVP voltage-stabilizing loop, an OVP current-stabilizing loop, and a PFC power compensation loop built-in.

7. The street lamp according to claim 2, characterized in that the current-stabilizing/voltage-stabilizing module has an OVP voltage-stabilizing loop, an OVP current-stabilizing loop, and an OHP over-temperature protection loop built-in.

8. The street lamp according to claim 2, characterized in that the current-stabilizing/ voltage-stabilizing module has an OVP voltage-stabilizing loop, an OVP current-stabilizing loop, a PFC power compensation loop, and an OHP over-temperature protection loop built-in.

9. The street lamp according to claim 1 or 2, characterized in that the street lamp has a lightning strike protection module connected to the front end of the AC-DC converter, which is connected to an external power supply through the 11 2 T13SG0725 101206645 lightning strike protection module.

10. The street lamp according to claim 6, characterized in that the lightning strike protection module has a build-in discharge protection assembly for discharging the large current generated from forward lightning strike.

11. The street lamp according to claim 1 or 2, characterized in that the wireless transmitting/receiving module has a build-in IEEE interface for transmitting/ receiving signal to/from the corresponding remote host.

12. The street lamp according to claim 1 or 2, characterized in that the power amplifying module has a build-in amplifier, which amplifies the signal to be transmitted to the wireless transmitting/receiving module. 12 3 T13SG0725