Energy storage street lamp

Abstract

The utility model provides an energy storage street lamp which comprises a cover body, a base body, a battery pack, an AC / DC converter, a control device, an LED light source assembly, a mains supply input line and a new energy input line, the LED light source assembly is connected to the outside of the base body, and the AC / DC converter is arranged on the inner wall of the cover body; the battery pack and the control device are arranged in the base body, the battery pack is electrically connected with the control device, the AC / DC converter is electrically connected with the LED light source assembly through the control device, the mains supply input line is electrically connected with the AC / DC converter through the control device, and the new energy input line is electrically connected with the battery pack through the control device. According to the utility model, the energy consumption is obviously reduced while the efficient lighting effect is ensured, and the development trend of green lighting is met.

Description

Technical Field

[0001] This utility model belongs to the field of lighting equipment manufacturing technology, and specifically relates to an energy storage street light. Background Technology

[0002] In 21st-century smart city applications, streetlights, as a crucial component of urban infrastructure, are undergoing an unprecedented revolutionary transformation. Traditional streetlights can no longer meet the demands of modern cities for emergency preparedness, low-carbon and zero-carbon energy, intelligent management, and the protection of urban lifelines. Therefore, new types of streetlights based on a range of cutting-edge technologies have emerged, with the underlying technological background primarily involving the following aspects:

[0003] 1. Energy storage technology: Lithium batteries or supercapacitors are used for energy storage and release, absorbing surplus electricity from off-peak grid electricity (new energy power), integrating battery energy storage and intelligent control technology to charge during off-peak grid electricity (new energy power) periods, and releasing power to supply LED light sources for lighting fixtures during peak nighttime periods or emergency periods.

[0004] 2. Power peak shaving: Traditional streetlights need to be directly connected to the city power grid for power supply, while energy storage streetlights have energy storage functions, which can effectively reduce the peak load of the power grid, realize peak shaving and valley filling of energy, and improve the stability and reliability of the power grid.

[0005] 3. LED light source technology: LED (Light Emitting Diode) has become the ideal choice for the next generation of street lights due to its high luminous efficiency, long life, low power consumption and dimmability.

[0006] However, in the current technology, there is no street light that can simultaneously achieve the above three technologies to ensure efficient lighting while significantly reducing energy consumption and conforming to the development trend of green lighting.

[0007] Therefore, it is necessary to design an energy storage street light to solve the aforementioned technical problems. Utility Model Content

[0008] To address the aforementioned problems, this utility model provides an energy storage street light, comprising a cover, a base, a battery pack, an AC / DC converter, a control device, an LED light source assembly, a mains power input line, and a new energy input line.

[0009] The LED light source assembly is connected to the outside of the base, and the AC / DC converter is located on the inner wall of the cover.

[0010] The battery pack and control device are both housed within the base. The battery pack is electrically connected to the control device, the AC / DC converter is electrically connected to the LED light source assembly through the control device, the mains power input line is electrically connected to the AC / DC converter through the control device, and the new energy input line is electrically connected to the battery pack through the control device.

[0011] Furthermore, the base includes a lamp housing and a connecting plate connected to the lamp housing. The cover is hinged to the lamp housing via a connector. The battery pack and control device are both located in the lamp housing, and the LED light source assembly is connected to the groove in the connecting plate.

[0012] Furthermore, a lamp post connecting handle is connected to the side wall of the lamp housing. The output ends of the mains power input line and the new energy input line pass through the lamp post connecting handle and also through the perforation opened on the outer wall of the lamp housing and are electrically connected to the battery pack.

[0013] Furthermore, a battery pad is provided in the lamp housing, and the battery pack is mounted on the battery pad via a battery bracket.

[0014] Furthermore, the LED light source assembly includes glass, a glass sheet, a waterproof strip, a reflector, a lens, and an aluminum substrate, wherein...

[0015] The aluminum substrate is placed in the inner groove of the connecting plate, and an LED light source is provided on the aluminum substrate. The lens is connected to the aluminum substrate, and the reflector is attached to the inner groove of the connecting plate. The aluminum substrate and the lens are located between the reflector and the inner groove of the connecting plate.

[0016] The glass is connected to the connecting plate by a glass pressure sheet, and a waterproof strip is provided between the glass pressure sheet and the connecting plate.

[0017] Furthermore, the lamp body also includes a support rod, wherein,

[0018] One end of the support rod can be connected to the inner wall of the cover, and the other end can be connected to the inside of the lamp housing.

[0019] Furthermore, the lamp body also includes a buckle, one end of which is connected to the outer wall of the cover, and the other end of which can be connected to the side wall of the lamp housing.

[0020] Furthermore, the lamp body also includes a fall arresting rope, wherein,

[0021] One end of the fall arresting rope is inserted into the lamp post connecting handle and also through a hole opened on the outer wall of the lamp housing, and connected to the inside of the lamp housing.

[0022] Furthermore, the lamp body also includes a circuit breaker, wherein,

[0023] The circuit breaker includes a male connector and a female connector. The male connector is located on the inner wall of the cover, and the female connector is located inside the lamp housing. The male connector and the female connector can be plugged into each other. The AC / DC converter is electrically connected to the male connector. The mains input line is connected to the female connector, and the control device is electrically connected to the female connector.

[0024] Furthermore, the lamp body also includes a surge protector, which is connected to the male connector. The battery pack is also externally connected to a power output line, which passes through a hole opened on the outer wall of the lamp housing and the lamp post connecting handle.

[0025] The beneficial effects of this utility model are as follows:

[0026] This invention, through its battery pack, mains power input line, and new energy input line, can ensure efficient lighting while significantly reducing energy consumption, thus conforming to the development trend of green lighting.

[0027] Other features and advantages of this invention will be set forth in the description which follows, and will be apparent in part from the description, or may be learned by practicing the invention. The objects and other advantages of this invention can be realized and obtained by means of the structures pointed out in the description, claims, and drawings. Attached Figure Description

[0028] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0029] Figure 1 A schematic diagram of the structure of a street lamp according to an embodiment of the present invention is shown;

[0030] Figure 2 An exploded view of a street light according to an embodiment of the present invention is shown;

[0031] Figure 3 It shows Figure 2 A schematic diagram of the structure at point A;

[0032] Figure 4 A schematic diagram of the assembled street light according to an embodiment of the present invention is shown;

[0033] Figure 5 A control principle diagram of the control device according to an embodiment of the present invention is shown. Detailed Implementation

[0034] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0035] like Figure 1 As shown, this utility model provides an energy storage street light, which includes a cover 1, a base 2, a battery pack 42, an AC / DC converter 51, a control device 47, an LED light source assembly 101, a mains power input line 331, and a new energy input line 332.

[0036] In this invention, the LED light source assembly 101 is connected to the outside of the base 2; the battery pack 42 and the control device 47 are both located inside the base 2. The battery pack 42 is electrically connected to the control device 47, the AC / DC converter 51 is electrically connected to the LED light source assembly 101 through the control device 47, the mains power input line 331 is electrically connected to the AC / DC converter (51) through the control device 47, and the new energy input line 332 is electrically connected to the battery pack 42 through the control device 47. The battery pack 42 can use lithium batteries or supercapacitors for energy storage and release.

[0037] The present invention will now be described in detail.

[0038] In some embodiments of this utility model, such as Figure 1 As shown, the base 2 includes a lamp housing 221 and a connecting plate 222 connected to the lamp housing 221. The cover 1 is hinged to the lamp housing 221 by two connectors 19, wherein, as Figure 3 As shown, the connector 19 includes a connecting rod 191, a rotating shaft 192, and a rotating shaft pressure plate 193. One end of the connecting rod 191 is connected to the side of one end of the cover 1, and one end of the rotating shaft 192 is connected to the other end of the connecting rod 191. The other end of the connecting rod 191 is also inserted into a clearance groove 222-1 opened on the outer wall of the connecting plate 222. A fixing groove 222-2 is opened on the outer wall of the connecting plate 222. The rotating shaft 192 is installed in a first arc-shaped groove opened in the fixing groove 222-2. The clearance groove 222-1 is arranged adjacent to the fixing groove 222-2. The rotating shaft pressure plate 193 is installed in the fixing groove 222-2 by an internal hexagon socket head cap screw and restricts the up and down movement of the rotating shaft 192. A second arc-shaped groove 193-1 is also opened on the rotating shaft pressure plate 193, and the rotating shaft 192 is inserted into the second arc-shaped groove 193-1. Based on the above description, in this utility model, when installation, maintenance or other work is required, the cover 1 can be rotated to facilitate installation or maintenance.

[0039] In some embodiments of the present invention, the lamp body further includes a support rod 14 and two support hooks 11. One end of the support rod 14 can be connected to the inner wall of one end of the cover 1, and the other end can be connected to the inside of the lamp housing 221. Specifically, the support rod 14 is a closed annular strip. The upper end of the support rod 14 is engaged in a groove (not shown in the figure) on the inner wall of one end of the cover 1, and the lower end of the support rod 14 is engaged in a groove (not shown in the figure) at the bottom of the lamp housing 221. One support hook 11 is installed in the groove on the inner wall of one end of the cover 1 using an internal hexagonal socket head cap screw and a washer to prevent the upper end of the support rod 14 from sliding out of the groove; the other support hook 11 is installed in the groove at the bottom of the lamp housing 221 using an internal hexagonal socket head cap screw and a washer to prevent the lower end of the support rod 14 from sliding out of the groove. Based on the above description, in this utility model, the support rod 14 can be supported when installation, maintenance, or other work is required.

[0040] In some embodiments of the present invention, the lamp body further includes a buckle 63 and a buckle pressure plate 63-2. One end of the buckle 63 is connected to the outer wall of the cover 1, and the other end can be connected to the side wall of the lamp housing 221. A retaining ring 63-1 is hinged to one end of the buckle 63, and the retaining ring 63-1 is also engaged in a groove on the other side of the cover 1. The buckle pressure plate 63-2 is installed in the groove using an internal hexagonal socket head cap screw and a washer to prevent the retaining ring 63-1 from sliding out of the groove. The other end of the buckle 63 can be fastened to a buckle plate 221-1 on the side wall of the lamp housing 221. Based on the above description, in this utility model, the cover 1 is relatively easy to open or connect to the lamp housing 221.

[0041] In some embodiments of this utility model, such as Figure 2 As shown, the battery pack 42 is disposed in the lamp housing 221. Specifically, the lamp housing 221 is provided with a battery pad 22. The battery pack 42 is mounted on the battery pad 22 by a battery bracket 46. The battery bracket 46 is mounted on the battery pad 22 by an internal hexagon socket head cap screw, a spring washer, and a flat washer.

[0042] In some embodiments of this utility model, such as Figure 2 As shown, the control devices 47 are all located in the lamp housing 221. Specifically, the outer casing of the control device 47 is installed on the inner bottom of the lamp housing 221 by means of internal hexagonal socket head cap screws, spring washers, and flat washers.

[0043] In some embodiments of this utility model, such as Figure 2 As shown, the AC / DC converter 51 is located on the inner wall of the cover 1. Specifically, the housing of the AC / DC converter 51 is installed on the inner wall of one end of the cover 1 through the internal hexagonal socket head cap screw, spring washer, and flat washer.

[0044] In some embodiments of this utility model, the LED light source assembly 101 is connected in the groove of the connecting plate 222, specifically, as shown below. Figure 2 As shown, the LED light source assembly 101 includes glass 8, glass pressing sheet 9, waterproof adhesive strip 7, reflector 6, lens 5, and aluminum substrate 3. The aluminum substrate 3 is placed in the inner groove of the connecting plate 222, and an LED light source is mounted on the aluminum substrate 3. Then, the lens 5 is fitted onto it, and the lens 5 is connected to the aluminum substrate 3 by screws. The reflector 6 is fitted into the inner groove of the connecting plate 222, and the aluminum substrate 3 and lens 5 are located between the reflector 6 and the inner groove of the connecting plate 222. Figure 4 As shown, the glass 8 is connected to the connecting plate 222 by a glass pressure plate 9. The glass pressure plate 9 can fix the glass 8 to the connecting plate 222. The lens 5 and the aluminum substrate 3 can be installed in the inner groove of the connecting plate 222. The waterproof strip 7 is provided between the glass pressure plate 9 and the connecting plate 222 to prevent water from entering the inner groove of the connecting plate 222.

[0045] In some embodiments of this utility model, such as Figure 1 As shown, a lamp post connecting handle 32 is connected to the side wall of the lamp housing 221. The output end of the mains power input line 331 passes through the lamp post connecting handle 32 and also through a hole opened on the outer wall of the lamp housing 221, and is electrically connected to the circuit breaker included in the lamp body of this utility model. The new energy input line 332 is electrically connected to the battery pack 42 through the control device 47. The new energy input line 332 can be the electricity generated by wind power and the electricity generated by solar power.

[0046] In some embodiments of this utility model, such as Figure 2 As shown, the lamp body also includes a fall arrest rope 35, wherein one end of the fall arrest rope 35 passes through the lamp post connecting handle 32 and also through a hole opened on the outer wall of the lamp housing 221, and is installed on the inner bottom of the lamp housing 221 through an internal hexagonal socket head cap screw, a spring washer, and a flat washer.

[0047] In some embodiments of this utility model, the lamp body further includes a circuit breaker, wherein the circuit breaker includes a male connector 66 and a female connector 24. The male connector 66 is disposed on the inner wall of the cover 1, and the female connector 24 is disposed inside the lamp housing 221. The male connector 66 and the female connector 24 can be plugged into each other. The AC / DC converter 51 is electrically connected to the male connector 66. The mains input line 331 is connected to the female connector 24. The control device 47 is electrically connected to the female connector 24. The output terminal of the AC / DC converter 51 is connected to the male connector 66, and the female connector 24 is connected to the LED light source through the control device 47.

[0048] Based on the above description, the control principle of the control device 47 of this utility model will be described exemplarily below:

[0049] In some embodiments of this utility model, the control device 47 is a 4G energy storage intelligent control device, and as follows: Figure 5 As shown, the control device 47 also includes a first terminal, a second terminal, a third terminal, a fourth terminal, and a constant current drive circuit for the LED.

[0050] In some embodiments of this utility model, the male connector includes five terminals, namely the L terminal, the N terminal, etc. Figure 5 The N terminal of the male connector), the ground terminal of the male connector (i.e.) Figure 5 middle The terminals are indicated by symbols), male terminal 1 and male terminal 2, wherein male terminal L and male terminal N are connected to the AC input line of AC / DC converter 51, male terminal A3 is connected to the protection line of AC / DC converter 51, and male terminal 1 and male terminal 2 are connected to the DC output line of AC / DC converter 51.

[0051] In some embodiments of this utility model, the female connector includes five terminals, namely the L terminal, the N terminal, and the ground terminal (i.e., ...). Figure 5 middle The symbols represent the terminals, and the female connector has terminal 1 and terminal 2. It should be understood that in this utility model, the five terminals of the male connector and the five terminals of the female connector are connected one-to-one (the connection method is plug-in). That is, the male connector's terminal L is connected to the female connector's terminal L, the male connector's terminal N is connected to the female connector's terminal N, the male connector's ground terminal is connected to the female connector's ground terminal, the male connector's terminal 1 is connected to the female connector's terminal 1, and the male connector's terminal 2 is connected to the female connector's terminal 2.

[0052] In addition, terminals L and N of the female connector are also connected to the mains input line 331, and terminal B3 is also connected to the protection line of the mains input line 331. The first and second terminals are electrically connected to the female connector. Specifically, terminals 1 and 2 of the female connector are also connected to the first and second terminals of the control device 47, respectively.

[0053] In this embodiment, as Figure 5 As shown, the mains power flow is as follows:

[0054] Since the L and N terminals of the female connector are connected to the L and N terminals of the male connector respectively, the AC power flows through the AC power input line 331 to the L and N terminals of the female connector, and thus to the L and N terminals of the male connector. Since the L and N terminals of the male connector are connected to the AC input line of the AC / DC converter 51, the AC power received at the L and N terminals of the male connector will be transmitted to the AC / DC converter 51 for AC / DC conversion.

[0055] Since terminals 1 and 2 of the male connector are connected to the DC output line of the AC / DC converter 51, the DC power after AC / DC conversion by the AC / DC converter 51 will flow to terminals 1 and 2 of the male connector. Since terminals 1 and 2 of the female connector are connected to terminals 1 and 2 of the male connector respectively, the DC power flowing to terminals 1 and 2 of the male connector will flow to terminals 1 and 2 of the female connector.

[0056] Since terminal 1 and terminal 2 of the female connector are also connected to the first and second terminals of the control device 47 respectively, the DC current flowing to terminal 1 and terminal 2 of the female connector will flow into the first and second terminals of the control device 47.

[0057] Furthermore, in this invention, the AC / DC converter 51 is used to convert mains power into direct current, and can also be rationally allocated by the corresponding control device 47 to power the LED light source assembly 101 or charge the energy storage battery pack, such as... Figure 5 The specific plan is as follows:

[0058] Option 1: The first and second terminals are also connected to the input of the constant current drive circuit, while the output of the constant current drive circuit is connected to the third and fourth terminals. The third and fourth terminals are electrically connected to the LED light source assembly 101. Therefore, the AC / DC converter 51 can convert the mains power into DC power and finally input it to the first and second terminals of the control device 47. Through the control device 47, the DC current flowing to the first and second terminals can be controlled to flow to the constant current drive circuit, and then a constant DC current is output to the third and fourth terminals, thereby powering the LED light source assembly 101. In this option, the control device 47 can provide constant voltage and current to the LED light source assembly 101, increasing the lifespan of the LED light source, improving energy utilization efficiency, and saving energy consumption.

[0059] Option 2: The control device 47 is electrically connected to the positive and negative wiring harnesses of the battery pack 42. Therefore, the AC / DC converter 51 can convert the mains power into DC power and finally input it to the first and second terminals of the control device 47. Through the control device 47, the DC current flowing to the first and second terminals can be controlled to flow to the battery pack 42, thereby charging the battery pack 42.

[0060] Option 3: After the mains power is cut off, the DC current output by the battery pack 42 can be directed to the constant current drive circuit through the control device 47, thereby powering the LED light source component 101.

[0061] Option 4: When the mains power is not charging the battery pack 42, the control device 47 controls the DC power generated by the new energy source to be input to the battery pack 42 through the new energy input line 332 for charging.

[0062] In the above four schemes, the control logic of the control device 47 can be set as needed. The control device 47 itself can be understood as receiving control signals through a controller (such as a PLC controller) and then controlling a certain circuit channel to open or close, thereby ultimately controlling the desired current flow.

[0063] Furthermore, in this solution, since the five terminals of the male connector are mounted on the cover 1 and the five terminals of the female connector are mounted on the lamp housing 221, after opening the upper cover 1, the five terminals of the male connector and the five terminals of the female connector are disconnected. Therefore, by opening the cover 1, the connection with the mains power can be completely disconnected.

[0064] In some embodiments of this utility model, the control device 47 further includes a wireless communication module, which can be connected to a receiving antenna to enable remote communication. As for how the signal transmitted from the receiving antenna is transmitted to the wireless communication module and the control device 47 performs remote communication control, this will not be described in detail here. In actual applications, it can be set as needed.

[0065] In some embodiments of this utility model, such as Figure 5 As shown, the lamp body also includes a surge protector 58, which is connected to the male connector 66. That is, the three wires of the surge protector 58 are connected to the L terminal, N terminal and ground terminal of the male connector respectively, so as to obtain mains power.

[0066] In some embodiments of this utility model, such as Figure 5As shown, the battery pack 42 is also connected to an external power output line 333. That is, through the control device 47, the battery pack 42 can output 12V power through the power output line 333 to power connected external devices (such as roadside cameras). The power output line 333 passes through the perforation opened on the outer wall of the lamp housing 221 and the lamp pole connecting handle 32.

[0067] In summary, the street light provided by this utility model can be adapted to the following technologies in practical applications:

[0068] 1. Energy storage technology: Lithium batteries or supercapacitors are used for energy storage and release, which can absorb the surplus electricity from the grid (new energy power) during off-peak hours. The battery energy storage and control device 47 can be integrated and the grid (new energy power) can be used to charge the lights during off-peak hours and release power to supply LED light sources during peak hours at night or emergency periods.

[0069] 2. Power peak shaving technology: Traditional streetlights need to be directly connected to the city power grid for power supply, while energy storage streetlights have energy storage functions, which can effectively reduce the peak load of the power grid, realize peak shaving and valley filling of energy, and improve the stability and reliability of the power grid.

[0070] 3. LED Light Source Technology: LEDs, with their high luminous efficacy, long lifespan, low power consumption, and dimmable characteristics, have become an ideal choice for next-generation streetlights. Compared to traditional high-pressure sodium lamps or ceramic metal halide lamps, LED luminaires can significantly reduce energy consumption while ensuring lighting effects, aligning with the development trend of green lighting.

[0071] 4. Internet of Things (IoT) Technology: IoT technology enables streetlights to connect to the internet, allowing for remote monitoring and control via wireless communication modules. This facilitates real-time monitoring of streetlight operation by management departments, enabling the collection and analysis of operational data to optimize urban resource allocation and improve the operational efficiency of public facilities.

[0072] 5. New Energy Technologies: By combining solar photovoltaic panels or wind power systems, streetlights can be powered by renewable energy, eliminating dependence on the power grid and achieving true self-sufficiency and zero carbon emissions. This feature is particularly important in remote areas or places with unstable power supply.

[0073] By comprehensively utilizing the above technologies, the streetlights of this utility model not only enhance the aesthetics and safety of the city, but also lay a solid foundation for building a sustainable and people-oriented smart city.

[0074] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any way. Although the present utility model has been disclosed above with reference to a preferred embodiment, it is not intended to limit the present utility model. Any person skilled in the art can make some modifications or alterations to the above-disclosed technical content to create equivalent embodiments without departing from the scope of the present utility model's technical solution. Any simple modifications, equivalent changes, and alterations made to the above embodiments based on the technical essence of the present utility model without departing from the content of the present utility model's technical solution shall still fall within the scope of the present utility model's technical solution.

Claims

1. An energy storage street light, characterized by, The street lamp comprises a cover body (1), a seat body (2), a battery pack (42), an AC / DC converter (51), a control device (47), an LED light source assembly (101), a commercial power input line (331) and a new energy input line (332), wherein The LED light source assembly (101) is connected outside the seat body (2), and the AC / DC converter (51) is arranged on the inner wall of the cover body (1). The battery pack (42) and the control device (47) are both arranged in the seat body (2), the battery pack (42) is electrically connected with the control device (47), the AC / DC converter (51) is electrically connected with the LED light source assembly (101) through the control device (47), the commercial power input line (331) is electrically connected with the AC / DC converter (51) through the control device (47), and the new energy input line (332) is electrically connected with the battery pack (42) through the control device (47).

2. The energy storage street lamp of claim 1, wherein, The seat body (2) comprises a lamp shell (221) and a connecting plate (222) connected with the lamp shell (221), the cover body (1) is hinged with the lamp shell (221) through a connecting piece (19), the battery pack (42) and the control device (47) are both arranged in the lamp shell (221), and the LED light source assembly (101) is connected in a groove in the connecting plate (222).

3. The energy storage street lamp of claim 2, wherein, A lamp pole connecting handle (32) is connected on the side wall of the lamp shell (221), the output ends of the commercial power input line (331) and the new energy input line (332) penetrate into the lamp pole connecting handle (32) and further penetrate into a through hole formed on the outer wall of the lamp shell (221) and are electrically connected with the battery pack (42).

4. The energy storage street lamp according to claim 2 or 3, characterized in that, A battery pad (22) is arranged in the lamp shell (221), and the battery pack (42) is installed on the battery pad (22) through a battery rack.

5. The energy storage street lamp according to any one of claims 1-3, characterized in that, The LED light source assembly (101) comprises glass (8), glass pressing sheets (9), a waterproof rubber strip (7), a reflector (6), a lens (5) and an aluminum substrate (3), wherein The aluminum substrate (3) is arranged in the groove in the connecting plate (222), and an LED light source is arranged on the aluminum substrate (3), the lens (5) is connected with the aluminum substrate (3), the reflector (6) is attached in the groove in the connecting plate (222), and the aluminum substrate (3) and the lens (5) are located between the reflector (6) and the groove in the connecting plate (222); The glass (8) is connected with the connecting plate (222) through the glass pressing sheets (9), and the waterproof rubber strip (7) is arranged between the glass pressing sheets (9) and the connecting plate (222).

6. The energy storage street lamp according to claim 2 or 3, characterized in that, The street lamp further comprises a supporting rod (14), wherein One end of the supporting rod (14) can be connected to the inner wall of the cover body (1), and the other end can be connected to the inside of the lamp shell (221).

7. The energy storage street lamp according to claim 2 or 3, characterized in that, The street lamp further comprises a buckle (63), one end of the buckle (63) is connected to the outer wall of the cover body (1), and the other end can be connected to the side wall of the lamp shell (221).

8. The energy storage street lamp of claim 3, wherein, The street lamp further comprises an anti-falling rope (35), wherein One end of the anti-falling rope (35) is inserted into the lamp pole connecting handle (32) and also inserted into the perforation on the outer wall of the lamp shell (221) and connected with the inside of the lamp shell (221).

9. A stored energy street light according to claim 2, 3 or 8, wherein, The street lamp further comprises a circuit breaker, The circuit breaker comprises a male head (66) and a female head (24), the male head (66) is arranged on the inner wall of the cover body (1), the female head (24) is arranged on the inside of the lamp shell (221), the male head (66) and the female head (24) can be inserted, the AC / DC converter (51) is electrically connected with the male head (66), the power input line (331) is connected with the female head (24), and the control device (47) is electrically connected with the female head (24).

10. The energy storage street light of claim 9, wherein, The street lamp further comprises a surge protector (58), the surge protector (58) is connected with the male head (66), and the battery pack (42) is further externally connected with a power output line (333), the power output line (333) is inserted out of the perforation on the outer wall of the lamp shell (221) and the lamp pole connecting handle (32).

Images