CN215215992U - Compact emergency footpath lamp - Google Patents
Compact emergency footpath lamp Download PDFInfo
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- CN215215992U CN215215992U CN202121483537.XU CN202121483537U CN215215992U CN 215215992 U CN215215992 U CN 215215992U CN 202121483537 U CN202121483537 U CN 202121483537U CN 215215992 U CN215215992 U CN 215215992U
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Abstract
The utility model discloses a compact emergency footpath lamp, which comprises a footpath lamp body, wherein the footpath lamp body comprises a shell, and an emergency control module, a LED module and a battery which are arranged in the shell, wherein the emergency control module is electrically connected with the LED module and the battery; the shell comprises a shell body, a light-transmitting panel and an end cover which are connected in a sealing mode, and the LED module is arranged on one side, close to the light-transmitting panel, of the shell body; the LED module comprises an LED driving unit and an LED light source unit which are arranged on the same PCB; the emergency control module is connected with a main power supply and an emergency power supply; the emergency control module controls the state of the LED module by detecting the on-off states of the main power supply and the emergency power supply. The modularized LED module, the emergency control module and the battery of the utility model are convenient for connection and layout and have compact structure; the emergency control module is provided with an emergency reset function, so that the lamp can be prevented from being dismounted and mounted on site in a complicated manner.
Description
Technical Field
The utility model relates to a pavement lamp especially relates to an emergent pavement lamp of compact.
Background
In the work and daily life of people, the lighting lamp can not be separated, the lighting lamp can be continuously developed along with the requirements of people, along with the continuous development of society and the improvement of the life quality of people, the requirements on various lighting lamps are higher and higher, especially, higher environmental protection requirements are provided for the work and living environment by people nowadays, a good greening space, various places for entertainment, leisure and fitness and lawns are required, the pavement lamp is a product specially designed for streets, passageways and trestles, and the pavement lamp adopts LEDs as light sources at present.
Most of the existing pavement lamps have no emergency function, and the few pavement lamps with the emergency function generally adopt a centralized power supply mode (namely, a storage battery room is matched as an emergency power supply) for emergency, namely, an emergency power supply circuit is connected, and the lamps do not have storage batteries; once the emergency power supply circuit is abnormal, the emergency function cannot be realized; if reliable emergency is required, emergency components such as a battery and an emergency control module need to be added to the lamp.
Due to the addition of batteries and emergency control modules, the required installation space is much larger than for a walkway light without emergency function. Due to the limitation of the installation environment of the pavement lamps, the sizes of the lamps are not too large, the components of the two lamps are difficult to share due to the fact that the two pavement lamps with the emergency function and the two pavement lamps without the emergency function are different in size, the independent design and development cost is high, and the styles are not uniform when the lamps are used; or the two lamps are both large in size, so that the footpath lamp without the emergency function is overlarge in size, the lamp is high in cost and poor in cost performance, and the narrow footpath moving line space is occupied; or the emergency component is arranged outside, but the emergency component needs to be separately provided with a wiring, so that the mounting efficiency is influenced; the emergency part needs to be provided with a waterproof shell, so that the cost is increased. Accordingly, the prior art is yet to be improved and developed.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem of providing a compact emergency footpath lamp, which is provided with a built-in battery as an emergency power supply to realize reliable emergency; modular design and layout, compact structure and small volume.
The technical solution adopted by the present invention to solve the above technical problems is to provide a compact emergency pavement lamp, which comprises a pavement lamp body, wherein the pavement lamp body comprises a housing, and an emergency control module, an LED module and a battery arranged in the housing, wherein the emergency control module is electrically connected with the LED module and the battery; the shell comprises a shell body, a light-transmitting panel and an end cover which are connected in a sealing mode, and the LED module is arranged on one side, close to the light-transmitting panel, of the shell body; the LED module comprises an LED driving unit and an LED light source unit which are arranged on the same PCB; the emergency control module is connected with a main power supply and an emergency power supply; the emergency control module controls the state of the LED module by detecting the on-off states of the main power supply and the emergency power supply.
Further, the shell is a cuboid with a hollow top and two hollow ends; a partition plate is integrally formed in the shell along the length direction, a first fixing groove is formed below the partition plate along the length direction, the emergency control module is fixed on a first fixing plate, the battery is fixed on two fixing plates, and the first fixing plate and the second fixing plate are inserted into the first fixing groove and fixed; and a second fixing groove is formed in the upper part of the partition plate along the length direction, and the LED module is inserted into the second fixing groove.
Further, casing top both sides are formed with the card and go into the groove, the printing opacity panel setting is sealed fixed in the card goes into the groove, the end cover is two and sets up sealed fixed with casing and printing opacity panel respectively at the both ends of casing.
Further, the battery is disposed off-center of the second fixing plate.
Further, emergency control module is provided with the syringe needle of being connected with the battery, the battery is connected with the hole head that matches with the syringe needle, emergency control module passes through the syringe needle with the battery and is connected with the hole head electricity.
Furthermore, a main power supply wiring terminal and an emergency power supply wiring terminal are arranged on the emergency control module; the main power supply wiring terminal comprises an L1 input end and an L1 output end, the L1 input end is connected with the L pole of the main power supply after being connected with the control switch, the L1 output end is connected with the L1 end of the LED driving unit, and the N1 end of the LED driving unit is connected with the N pole of the main power supply; the emergency power supply wiring terminal comprises an L2 input end and an N2 input end, the L2 input end is connected to an L pole of the emergency power supply, and the N2 input end is connected to an N pole of the emergency power supply.
Further, when the emergency control module detects that the input end of the L1 and the input end of the L2 are both electrified, the control switch connected with the input end of the L1 is in a closed state, and the LED module is in an activated state; the emergency control module detects that the input end of the L1 is powered off, and when the input end of the L2 is powered on, the control switch is in an open state, and the LED module is in a closed state; the emergency control module detects that the input end of the L1 is powered off, and when the input end of the L2 is powered off, the emergency control module starts a battery to supply power in an emergency mode, and the LED module is in an emergency starting state; the emergency control module detects that the input end of the L1 is electrified, and when the input end of the L2 is powered off, the emergency control module starts the battery to supply power in an emergency mode, and the LED module is in an emergency starting state.
Further, the emergency control module comprises an inverter circuit unit, a battery open-circuit protection unit and a battery charging and discharging unit, the inverter circuit unit detects the power failure of the input end of the L2, and when the battery open-circuit protection unit detects the connection of the battery, the inverter circuit unit is closed, and the battery discharges to drive the LED module to be started emergently.
Further, when the inverter circuit unit detects that the input end of the L2 is electrified and the battery open-circuit protection unit detects that the battery is connected, the battery charging and discharging unit is connected with the battery for charging; when the battery open-circuit protection unit detects that the battery is disconnected, the inverter circuit unit is disconnected, and the battery is in an unconnected state.
Furthermore, the walkway lamp body further comprises a waterproof joint, and the waterproof joint is arranged on the end cover; the pavement lamp body is fixed through the mounting piece.
The utility model discloses contrast prior art has following beneficial effect: the compact emergency footpath lamp provided by the utility model has the advantages that the modularized LED module, the emergency control module and the battery are convenient to connect and arrange, and the structure is compact; the shell is designed in a separated type upper and lower independent space and a slot type, so that the installation and maintenance are convenient; the battery is in an asymmetric fool-proof design, so that the maintenance and the replacement of the battery are convenient; the emergency control module starts the battery to supply power for emergency when the battery is connected and the input end of the L2 is powered off, the emergency function of resetting can be realized by powering off and on the input end of the L2, the emergency resetting is not required to be carried out by switching on and off the battery, and the complex lamp assembly and disassembly on site are avoided; the end covers at the two ends of the shell can be provided with waterproof connectors for outgoing lines, and the connection mode is flexible.
Drawings
Fig. 1 is a schematic structural view of a compact emergency walkway light according to an embodiment of the present invention;
fig. 2 is a top view of a compact emergency walkway light according to an embodiment of the present invention;
fig. 3 is an exploded view of a compact emergency walkway light according to an embodiment of the present invention;
fig. 4 is a wiring diagram of a compact emergency walkway light according to an embodiment of the present invention;
fig. 5 is a side view of a housing according to an embodiment of the present invention;
fig. 6 is a schematic diagram of a battery installation of the compact emergency walkway light according to an embodiment of the present invention;
fig. 7 is a schematic diagram of a compact emergency walkway light according to an embodiment of the present invention;
fig. 8 is a schematic diagram of an emergency control module according to an embodiment of the present invention;
fig. 9 is an installation schematic diagram of the compact emergency walkway lamp according to the embodiment of the present invention.
In the figure:
1. a housing; 2. a light transmissive panel; 3. an end cap; 4. an emergency control module; 5. an LED module; 6. a battery; 7. a first fixing plate; 8. a second fixing plate; 9. a waterproof joint; 10. a mounting member; 11. a partition plate; 12. a first fixing groove; 13. a second fixing groove; 14. the clamping groove is formed.
Detailed Description
The invention is further described with reference to the following figures and examples.
Fig. 1 is a schematic structural view of a compact emergency walkway light according to an embodiment of the present invention; fig. 2 is a front view of a compact emergency walkway light according to an embodiment of the present invention; fig. 3 is an exploded view of a compact emergency walkway light according to an embodiment of the present invention; fig. 4 is the emergent pavement lamp wiring diagram of compact of the embodiment of the utility model.
Referring to fig. 1-4, the compact emergency pavement lamp according to the embodiment of the present invention includes a pavement lamp body, the pavement lamp body includes a housing, and an emergency control module 4, an LED module 5 and a battery 6 disposed in the housing, the emergency control module 4 is electrically connected to the LED module 5 and the battery 6 via flying wires; the shell comprises a shell body 1, a light-transmitting panel 2 and an end cover 3 which are connected in a sealing mode, and the LED module 5 is arranged on one side, close to the light-transmitting panel 2, of the shell body 1; the LED module 5 includes an LED driving unit and an LED light source unit disposed on the same PCB board.
Modular layout and flying wire connections. The space is effectively utilized; the expansion of the function is also facilitated, and the module needing to be upgraded only needs to replace the corresponding upgrading module; and the subsequent repair and maintenance of the product are facilitated, and only the corresponding module needs to be replaced or replaced. The flexibility of the product is improved, and the upgrading, the updating, the maintenance and the maintenance of the product are convenient to realize. The modular design is also beneficial to the intercommunication and interchangeability of product components and the control of the development cost and development time of the product.
Specifically, the shell 1 is a cuboid with a hollow top and two hollow ends; a partition plate 11 is integrally formed in the shell 1 along the length direction, a first fixing groove 12 is formed below the partition plate 11 along the length direction, the emergency control module 4 is fixed on a first fixing plate 7, the battery 6 is fixed on two fixing plates 8, and the first fixing plate 7 and the second fixing plate 8 are inserted into the first fixing groove 12 for fixing; a second fixing groove 13 is formed above the partition plate 11 in the length direction, and the LED module 5 is disposed in the second fixing groove 13.
The space in the shell 1 is divided into two independent and compact spaces by the partition plate 11, so that the reasonable layout of the LED module 5, the battery 6 and the emergency control module 4 is facilitated. Whether the battery 6 and the emergency control module 4 are selected to distinguish the emergency walkway lamp from the non-emergency walkway lamp or not is judged, so that the universal interchange of parts is realized; the external structure of the emergency pavement lamp is the same as that of the non-emergency pavement lamp, so that the styles of the emergency pavement lamp and the non-emergency pavement lamp are unified, and the compact and small appearance is realized. Meanwhile, the relatively independent spaces are favorable for waterproof airtight design, and the two independent spaces are not interfered mutually.
Please refer to fig. 5 at the same time, the embodiment of the present invention provides a compact emergency walkway lamp, wherein the two sides of the top of the casing 1 are formed with the snap-in grooves 14, the light transmission panel 2 is disposed in the snap-in grooves 14 for sealing and fixing, and the end covers 3 are two and disposed at the two ends of the casing 1 respectively for sealing and fixing the casing 1 and the light transmission panel 2.
Referring to fig. 6, in the compact emergency walkway lamp according to the embodiment of the present invention, the battery 6 is disposed off the center of the second fixing plate 8 to prevent fool and avoid wrong installation direction; the emergency control module 4 is provided with a needle head connected with the battery 6, the battery 6 is connected with a hole head matched with the needle head, and the emergency control module 4 and the battery 6 are electrically connected with the hole head through the needle head.
When the battery 6 is maintained and replaced, the end cover 3 is only required to be opened, the joint of the battery 6 and the emergency control module 4 is pulled down, the battery 6 is replaced, and the end cover 3 is installed. The battery 6 is fixed asymmetrically, so that the possibility of field operation error is effectively avoided through simple butt joint of the needle head and the hole head and geometric fool-proof design under the severe working environment of a construction worker, and maintenance and replacement of the battery 6 can be easily realized. Is favorable for saving labor cost.
Preferably, the walkway light body further includes a waterproof joint 9, the waterproof joint 9 being provided on the end cap 3; the waterproof joint 9 ensures the sealing effect at the outgoing line position; the end covers 3 at the two ends of the shell can be provided with waterproof connectors 9 for outgoing lines, and the connection mode is flexible.
Referring to fig. 7, in the compact emergency walkway lamp according to the embodiment of the present invention, the emergency control module 4 is connected to the main power supply and the emergency power supply; the emergency control module 4 controls the state of the LED module 5 by detecting the on-off states of the main power supply and the emergency power supply. The emergency control module 4 is provided with a main power supply wiring terminal and an emergency power supply wiring terminal; the main power supply wiring terminal comprises an L1 input end and an L1 output end, the L1 input end is connected with the control switch and then connected to the L pole of the main power supply, the L1 output end is connected to the L1 end of the LED driving unit, and the N1 end of the LED driving unit is connected to the N pole of the main power supply; the emergency power supply terminal comprises an L2 input end and an N2 input end, wherein the L2 input end is connected to the L pole of the emergency power supply, and the N2 input end is connected to the N pole of the emergency power supply.
Specifically, when the emergency control module 4 detects that the input end of the L1 and the input end of the L2 are both powered on, the control switch connected to the input end of the L1 is in a closed state, which indicates that the external line and the internal wiring are intact, and the LED module 5 is in a start state; when the emergency control module 4 detects that the input end of the L1 is powered off and the input end of the L2 is powered on, the control switch is in an open state at the moment, the external line and the internal wiring are complete, and the LED module 5 is in a closed state; when the emergency control module 4 detects that the input end of the L1 is powered off and the input end of the L2 is powered off at the same time, the fault of an external line or external power supply is indicated, the emergency control module 4 starts the battery 6 to supply power for emergency, and the LED module 5 is in an emergency starting state; when the emergency control module 4 detects that the input end of the L1 is powered on and the input end of the L2 is powered off, an external line or external power supply fault is indicated, the emergency control module 4 starts the battery 6 to supply power in an emergency mode, and the LED module 5 is in an emergency starting state.
Please refer to fig. 8 simultaneously, the utility model discloses emergent pavement lamp of compact, emergency control module 4 include inverter circuit unit, battery open a way protection unit and battery charge and discharge unit, and the inverter circuit unit detects the outage of L2 input, and when battery open a way protection unit detected battery 6 intercommunication simultaneously, the inverter circuit unit was closed, and battery 6 discharges and drives the emergent start of LED module 5. When the inverter circuit unit detects that the input end of the L2 is electrified and the battery open-circuit protection unit detects that the battery 6 is communicated, the battery charging and discharging unit is connected with the battery 6 for charging; when the battery open-circuit protection unit detects that the battery 6 is disconnected, the inverter circuit unit is disconnected, and the battery 6 is in an unconnected state. Emergency control module 4 just starts the emergent power supply of battery 6 when battery 6 intercommunication and L2 input outage, can realize emergent function through L2 input outage rethread electricity and reset, need not to carry out emergent the resetting through the break-make that battery 6 connects, avoids the loaded down with trivial details dismouting lamps and lanterns of scene.
As the relevant standards of the emergency light fixture require that non-professionals are not allowed to manually turn off the emergency function, the battery 6 in the emergency light fixture cannot be electrified with the light fixture before shipment, the battery 6 is disconnected from the plug of the emergency control assembly in the light fixture, and the plug needs to be automatically installed and communicated by a customer on site; also some emergency light fittings have designed the terminal box and let the customer carry out dismouting lamps and lanterns at the installation scene after the switch-on battery just can carry out work, and dismouting work is wasted time and energy. The emergency function reset is realized through one-time power-off and power-on operation of the input end of the L2. The lamp can be awakened to work normally as long as the lamp is installed and powered on, and the lamp does not need to be dismounted and mounted on site in a complicated manner.
Please refer to fig. 9 at the same time, in the compact emergency walkway lamp of the embodiment of the present invention, the walkway lamp body is fixed by the mounting member 10, the mounting member 10 is L-shaped, the two ends of the mounting member 10 form a 45 degree included angle, one side of the walkway lamp body is fixed at the inclined end of the mounting member 10, so that the light emitting direction of the walkway lamp body and the walkway form a 45 degree projection angle, thereby ensuring that the light emitted by the walkway lamp body fully illuminates the target walkway area, and being beneficial to improving the uniformity and the illumination effect; stretch out outside the pavement railing after pavement lamp body installation is fixed, this narrow and small pavement space is left to the effectual pavement space of staying, does not occupy the pavement lamp and moves line space, is favorable to the pavement operation, improves the travelling comfort.
To sum up, the compact emergency footpath lamp provided by the embodiment of the utility model has the advantages that the modularized LED module 5, the emergency control module 4 and the battery 6 are convenient to connect and arrange, and the structure is compact; the shell 1 is designed in a separated type upper and lower independent space and a slot type, so that the installation and maintenance are convenient; the battery 6 is in an asymmetric fool-proof design, so that the maintenance and replacement of the battery 6 are facilitated; the emergency control module 4 starts the battery 6 to supply power for emergency when the battery 6 is connected and the input end of the L2 is powered off, and can reset the emergency function through the power-off and power-on of the input end of the L2 without performing emergency reset through the power-on and power-off of the battery 6, so that the complex lamp assembly and disassembly on site are avoided; the end covers 3 at the two ends of the shell can be provided with waterproof connectors 9 for outgoing lines, and the connection mode is flexible.
Although the present invention has been described with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (10)
1. The compact emergency pavement lamp is characterized by comprising a pavement lamp body, wherein the pavement lamp body comprises a shell, and an emergency control module, an LED module and a battery which are arranged in the shell, wherein the emergency control module is electrically connected with the LED module and the battery; the shell comprises a shell body, a light-transmitting panel and an end cover which are connected in a sealing mode, and the LED module is arranged on one side, close to the light-transmitting panel, of the shell body; the LED module comprises an LED driving unit and an LED light source unit which are arranged on the same PCB; the emergency control module is connected with a main power supply and an emergency power supply; the emergency control module controls the state of the LED module by detecting the on-off states of the main power supply and the emergency power supply.
2. The compact emergency walkway light of claim 1, wherein the housing is a cuboid with a hollowed top and two ends; a partition plate is integrally formed in the shell along the length direction, a first fixing groove is formed below the partition plate along the length direction, the emergency control module is fixed on a first fixing plate, the battery is fixed on two fixing plates, and the first fixing plate and the second fixing plate are inserted into the first fixing groove and fixed; and a second fixing groove is formed in the upper part of the partition plate along the length direction, and the LED module is inserted into the second fixing groove.
3. The compact emergency walkway light of claim 2, wherein the housing has a snap groove formed at both sides of a top thereof, the light-transmitting panel is sealingly fixed in the snap groove, and the end caps are two and respectively disposed at both ends of the housing to sealingly fix the housing and the light-transmitting panel.
4. The compact emergency walkway light of claim 2, wherein the battery is disposed off-center of the second stationary plate.
5. The compact emergency walkway light of claim 1, wherein the emergency control module is provided with a needle connected to the battery, the battery is connected to a socket that mates with the needle, and the emergency control module and battery are electrically connected to the socket through the needle.
6. The compact emergency walkway light of claim 1, wherein the emergency control module has a main power supply terminal and an emergency power supply terminal disposed thereon; the main power supply wiring terminal comprises an L1 input end and an L1 output end, the L1 input end is connected with the L pole of the main power supply after being connected with the control switch, the L1 output end is connected with the L1 end of the LED driving unit, and the N1 end of the LED driving unit is connected with the N pole of the main power supply; the emergency power supply terminal comprises an L2 input terminal and an N2 input terminal, wherein the L2 input terminal is connected to the test (L pole of a power supply, and the N2 input terminal is connected to the N pole of the emergency power supply.
7. The compact emergency walkie-talkie light of claim 6 wherein the emergency control module detects that the control switch connected to the L1 input is in a closed state and the LED module is in an activated state when both the L1 input and the L2 input are energized; the emergency control module detects that the input end of the L1 is powered off, and when the input end of the L2 is powered on, the control switch is in an open state, and the LED module is in a closed state; the emergency control module detects that the input end of the L1 is powered off, and when the input end of the L2 is powered off, the emergency control module starts a battery to supply power in an emergency mode, and the LED module is in an emergency starting state; the emergency control module detects that the input end of the L1 is electrified, and when the input end of the L2 is powered off, the emergency control module starts the battery to supply power in an emergency mode, and the LED module is in an emergency starting state.
8. The compact emergency walkway light of claim 7, wherein the emergency control module includes an inverter circuit unit, an open battery protection unit and a battery charging and discharging unit, the inverter circuit unit detects a power failure at the input of the L2, and when the open battery protection unit detects a battery connection, the inverter circuit unit is closed, and the battery discharge drives the LED module to start in emergency.
9. The compact emergency walkway light of claim 8, wherein the inverter circuit unit detects that the input terminal of the L2 is powered on, and the battery open-circuit protection unit detects that the battery is connected, and the battery charging and discharging unit is connected to the battery for charging; when the battery open-circuit protection unit detects that the battery is disconnected, the inverter circuit unit is disconnected, and the battery is in an unconnected state.
10. The compact emergency walkway light of claim 1, wherein the walkway light body further comprises a watertight connector disposed on the end cap; the pavement lamp body is fixed through the mounting piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121483537.XU CN215215992U (en) | 2021-06-30 | 2021-06-30 | Compact emergency footpath lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121483537.XU CN215215992U (en) | 2021-06-30 | 2021-06-30 | Compact emergency footpath lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215215992U true CN215215992U (en) | 2021-12-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121483537.XU Active CN215215992U (en) | 2021-06-30 | 2021-06-30 | Compact emergency footpath lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215215992U (en) |
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2021
- 2021-06-30 CN CN202121483537.XU patent/CN215215992U/en active Active
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Effective date of registration: 20230908 Address after: 201700 room 1105, Zone D, floor 11, building 1, No. 158 Shuanglian Road, Qingpu District, Shanghai Patentee after: Shanghai Haiyi Intelligent Technology Co.,Ltd. Patentee after: HAIXING MARITIME ELECTRIC GROUP Co.,Ltd. Address before: 201700 room 1105, Zone D, floor 11, building 1, No. 158 Shuanglian Road, Qingpu District, Shanghai Patentee before: Shanghai Haiyi Intelligent Technology Co.,Ltd. |