Multifunctional new energy photovoltaic street lamp

Abstract

The utility model discloses a multifunctional new energy photovoltaic street lamp which comprises a base, fastening bolts are connected to the periphery of the base in a threaded mode, a vertical rod is welded to the center of the base, a noise absorption mechanism is arranged at the top end of the vertical rod, and the noise absorption mechanism comprises a sound absorption shell arranged on the vertical rod in a sleeving mode. A sound absorption cavity is formed in the sound absorption shell, a sound absorption layer is fixedly arranged in the sound absorption cavity, sound absorption holes are formed in the outer surface of the sound absorption shell at equal intervals, the sound absorption holes communicate with the sound absorption cavity, and a noise detector is fixedly connected to the top end of the sound absorption shell. An air quality detector is arranged at the end, away from the noise detector, of the top end of the sound absorption shell, and by arranging the noise detector and the air quality detector, noise and air quality near the street lamp can be detected, so that the street lamp can provide reliable illumination and provide detection service for the environment; and contributions are made to sustainable development of cities.

Description

TECHNICAL FIELD

[0001] The utility model relates to new energy photovoltaic street lamp, concretely, a kind of multifunctional new energy photovoltaic street lamp. BACKGROUND

[0002] New energy photovoltaic street lamp is also called solar street lamp, it is using crystalline silicon solar cell power supply, maintenance-free valve-regulated sealed storage battery (gel battery) stores electric energy, super high-brightness LED lamp as light source, and by intelligent charge-discharge controller control, for replacing traditional public power lighting's street lamp, it has the characteristics of energy saving and environmental protection when using.

[0003] At present, existing new energy photovoltaic street lamp only provides lighting function, without other functions, thereby affecting the practicability of new energy photovoltaic street lamp.

[0004] For the problems in the related art, no effective solution has been proposed so far. INVENTION CONTENTS

[0005] For the problems in the related art, the utility model provides a kind of multifunctional new energy photovoltaic street lamp to overcome the above-mentioned technical problems existing in the prior art.

[0006] Therefore, the specific technical scheme adopted by the utility model is as follows:

[0007] A kind of multifunctional new energy photovoltaic street lamp, including base, the fastening bolt is threadedly connected on the periphery of the base, vertical rod is welded on the center of the base, the energy storage mechanism is arranged in the vertical rod, the fixed block is symmetrically welded on the top end of the outer surface of the vertical rod away from the support rod, the fixed block is fixedly connected with frame by connecting rod on both ends, the photovoltaic panel is fixedly installed on the frame, the noise absorption mechanism is arranged on the top end of the vertical rod, the noise absorption mechanism includes sound-absorbing shell that is sleeved on the vertical rod, sound-absorbing cavity is arranged in the sound-absorbing shell, sound-absorbing layer is fixedly arranged in the sound-absorbing cavity, sound-absorbing hole is equidistantly opened on the outer surface of the sound-absorbing shell, the sound-absorbing hole is communicated with the sound-absorbing cavity, the noise detector is fixedly connected on the top end of the sound-absorbing shell, air quality detector is arranged on the top end of the sound-absorbing shell away from the noise detector, the noise detector and the air quality detector are sleeved with protective cover, and the protective cover is welded on the sound-absorbing shell.

[0008] Further, in order to facilitate the storage of electrical energy, the energy storage mechanism comprises a placing cavity opened in the vertical rod, a storage battery is fixedly installed on the bottom end of the placing cavity, the storage battery is electrically connected with the photovoltaic panel, a control assembly is fixedly arranged on the top end of the placing cavity, and the control assembly is electrically connected with the storage battery, the LED lamp, the noise detector and the air quality detector.

[0009] Further, in order to facilitate the display of noise and air quality, a fixed part is fixedly connected to the bottom end of the vertical rod away from the supporting rod, a display is welded to one end of the fixed part, and the display is electrically connected with the control assembly.

[0010] Further, in order to facilitate the maintenance of the storage battery, a groove is arranged on one side of the outer surface of the vertical rod, the groove is communicated with the placing cavity, and a cover plate is installed on one end of the outer surface of the vertical rod through bolts.

[0011] Further, in order to facilitate the discharge of heat in the placing cavity, heat dissipation fins are fixedly installed on both ends of the outer surface of the vertical rod, and the heat dissipation fins are communicated with the placing cavity.

[0012] Further, in order to avoid dust from entering the sound absorbing cavity, a dust cover is arranged on one end of the sound absorbing hole close to the sound absorbing shell, and the dust cover is fixedly installed on the sound absorbing shell.

[0013] Further, in order to increase the stability between the vertical rod and the base, reinforcing inclined rods are fixedly arranged between the vertical rod and the base at equal distances.

[0014] The beneficial effects of the utility model are as follows:

[0015] 1. The noise detector can detect the noise near the street lamp, the noise detector can transmit signals to the control assembly, the control assembly can display the detected noise on the display, and people can watch the display to remind people to protect the environment.

[0016] 2. The noise near the street lamp flows into the sound absorbing cavity through the sound absorbing hole, and the sound absorbing layer in the sound absorbing cavity absorbs the noise, thereby further achieving the noise reduction function.

[0017] 3. The air quality detector can detect the air quality near the street lamp, the air quality detector can transmit signals to the control assembly, the control assembly can display the detected air quality on the display, people can protect according to the air quality, and the health of people is further ensured. DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings needed in the embodiments will be briefly introduced as follows. Obviously, the drawings described in the following embodiments are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor on the basis of these drawings.

[0019] Figure 1 FIG. 1 is a structural schematic diagram of a multifunctional new energy photovoltaic street lamp according to an embodiment of the present application.

[0020] Figure 2 FIG. 2 is an enlarged view of position A in FIG. 1. Figure 1

[0021] Figure 3 FIG. 3 is an enlarged view of position B in FIG. 1. Figure 1

[0022] Figure 4 FIG. 4 is a partial sectional view of a vertical rod in a multifunctional new energy photovoltaic street lamp according to an embodiment of the present application.

[0023] Figure 5 FIG. 5 is a sectional view of a sound-absorbing shell in a multifunctional new energy photovoltaic street lamp according to an embodiment of the present application.

[0024] In the drawings:

[0025] 1, base; 2, fastening bolt; 3, vertical rod; 4, reinforcing diagonal rod; 5, placing cavity; 6, storage battery; 7, control assembly; 8, cover plate; 9, groove; 10, heat dissipation fin; 11, fixing piece; 12, display; 13, support rod; 14, LED lamp; 15, fixing block; 16, connecting rod; 17, frame; 18, photovoltaic panel; 19, sound-absorbing shell; 20, sound-absorbing hole; 21, dust cover; 22, sound-absorbing cavity; 23, sound-absorbing layer; 24, noise detector; 25, air quality detector; 26, protective cover. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the present application will be described clearly and completely in combination with the drawings in the embodiments of the present application. Obviously, the described embodiments are only some embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0027] According to the embodiments of the present application, a multifunctional new energy photovoltaic street lamp is provided.

[0028] Embodiment one

[0029] As​​Figures 1-4 As shown, according to the multifunctional new energy photovoltaic street lamp, the bottom seat 1 is used for bearing the street lamp, the fastening bolt 2 is threadedly connected on the periphery of the bottom seat 1, the bottom seat 1 is fixedly installed at a specified position through the fastening bolt 2, the vertical rod 3 is welded on the center of the bottom seat 1, in order to increase the stability between the vertical rod 3 and the bottom seat 1, the reinforcing inclined rods 4 are fixedly arranged at equal distances between the vertical rod 3 and the bottom seat 1, the side walls of the reinforcing inclined rods 4 are welded on the outer surface of the vertical rod 3, the bottom ends of the reinforcing inclined rods 4 are welded on the bottom seat 1, the support rod 13 is welded on one end of the outer surface of the vertical rod 3, the LED lamp 14 is fixedly connected on the support rod 13, the fixing blocks 15 are symmetrically welded on the top ends of the outer surface of the vertical rod 3 away from the support rod 13, the fixing blocks 15 are fixedly connected with the frame 17 through the connecting rods 16 on both ends, the photovoltaic panel 18 is fixedly installed on the frame 17, the energy storage mechanism is arranged in the vertical rod 3, the energy storage mechanism comprises the placing cavity 5 arranged in the vertical rod 3, the storage battery 6 is fixedly installed on the bottom end of the placing cavity 5, the storage battery 6 is electrically connected with the photovoltaic panel 18, the control assembly 7 is fixedly arranged on the top end of the placing cavity 5, the control assembly 7 is electrically connected with the storage battery 6 and the LED lamp 14, the communication hole for wire connection is arranged in the center of the vertical rod 3, in order to facilitate the maintenance of the storage battery 6, the recess 9 is arranged on one side of the outer surface of the vertical rod 3, the recess 9 is communicated with the placing cavity 5, the cover plate 8 is installed on one end of the outer surface of the vertical rod 3 through the bolt, in order to facilitate the heat discharge in the placing cavity 5, the heat dissipation fins 10 are fixedly installed on both ends of the outer surface of the vertical rod 3, the heat dissipation fins 10 are communicated with the placing cavity 5, the photovoltaic panel 18 converts the sunlight into electric energy and transmits the electric energy to the storage battery 6 for storage, and provides the electric energy for the LED lamp 14, so that the street lamp has the lighting function, however, the photovoltaic panel 18 stores the electric quantity, which is not only environmental protection and energy saving, but also can reduce the dependence on traditional energy.

[0030] Embodiment two

[0031] Please refer to Figure 1 , Figure 4 and Figure 5, in order to show noise and air quality, the outer surface of the vertical rod 3 is fixedly connected with a fixing part 11 away from the bottom end of the supporting rod 13, one end of the fixing part 11 is welded with a display 12, the display 12 is electrically connected with the control assembly 7 and is provided with required electric energy by the storage battery 6, the top end of the vertical rod 3 is provided with a noise absorption mechanism, the noise absorption mechanism comprises a sound absorption shell 19 sleeved on the vertical rod 3, the top end of the vertical rod 3 is embedded into the sound absorption shell 19, the sound absorption shell 19 is internally provided with a sound absorption cavity 22, the sound absorption cavity 22 is fixedly provided with a sound absorption layer 23 in the shape of a honeycomb structure, sound absorption holes 20 in the shape of a circular truncated cone are equidistantly arranged on the outer surface of the sound absorption shell 19, the sound absorption holes 20 are communicated with the sound absorption cavity 22, in order to avoid dust entering the sound absorption cavity 22, one end of the sound absorption hole 20 close to the sound absorption shell 19 is provided with a dust cover 21, the dust cover 21 is fixedly installed on the sound absorption shell 19, a noise detector 24 is fixedly connected to the top end of the sound absorption shell 19, the noise detector 24 is electrically connected with the control assembly 7 and is provided with required electric energy by the storage battery 6, an air quality detector 25 is arranged at one end of the top end of the sound absorption shell 19 away from the noise detector 24, the air quality detector 25 is electrically connected with the control assembly 7 and is provided with required electric energy by the storage battery 6, the noise detector 24 and the air quality detector 25 are sleeved with a protective cover 26, the protective cover 26 is welded on the sound absorption shell 19, the noise near the street lamp can be detected through the noise detector 24, the noise detector 24 transmits signals to the control assembly 7, the control assembly 7 displays the detected noise on the display 12, which is convenient for people to watch, so as to remind people to pay attention to environmental protection, at the same time, the noise near the street lamp flows into the sound absorption cavity 22 through the sound absorption holes 20, the sound absorption layer 23 in the sound absorption cavity 22 absorbs the noise, further achieving the function of noise reduction, the air quality near the street lamp can be detected through the air quality detector 25, the air quality detector 25 transmits signals to the control assembly 7, the control assembly 7 displays the detected air quality on the display 12, which is convenient for people to protect according to the air quality, further ensuring the health of people, at the same time, the street lamp has the characteristics of multifunction, further improving the practicability of the street lamp.

[0032] In order to facilitate the understanding of the above technical scheme of the present application, the working principle or operation mode of the present application in the actual process will be described in detail.

[0033] In practical application, first, the base 1 is fixed in the designated position through the fastening bolt 2, second, the photovoltaic panel 18 converts the sunlight into the electric energy and is transmitted to the storage battery 6 for storage and provides the electric energy for the LED lamp 14 and the electronic element on the street lamp, so that the street lamp has not only the lighting function, then, the noise detector 24 and the air quality detector 25 are used to detect the noise and the air quality near the street lamp, the noise detector 24 and the air quality detector 25 will transmit the signal to the control assembly 7, the control assembly 7 will display the detected noise and air quality on the display 12, on the one hand, it is convenient for the people to watch, so as to prompt people to pay attention to environmental protection, on the other hand, it is convenient for people to protect according to the air quality, further ensure the health of people, at the same time, the noise near the street lamp flows to the sound absorption cavity 22 through the sound absorption hole 20, the sound absorption layer 23 in the sound absorption cavity 22 absorbs the noise, further achieves the function of noise reduction.

[0034] The above merely describes the preferred embodiment of the present application and is not intended to limit the present application, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A multifunctional new energy photovoltaic street lamp, comprising a base (1), characterized in that, The four sides of the base (1) are threadedly connected with fastening bolts (2), the center of the base (1) is welded with a vertical rod (3), the vertical rod (3) is internally provided with an energy storage mechanism, one end of the outer surface of the vertical rod (3) is welded with a support rod (13), the support rod (13) is fixedly connected with an LED lamp (14), the top end of the outer surface of the vertical rod (3) is symmetrically welded with a fixed block (15) away from the support rod (13), the two ends of the fixed block (15) are fixedly connected with a frame (17) through connecting rods (16), the frame (17) is fixedly installed with a photovoltaic panel (18), the top end of the vertical rod (3) is provided with a noise absorption mechanism, the noise absorption mechanism comprises a sound absorption shell (19) sleeved on the vertical rod (3), the sound absorption shell (19) is internally provided with a sound absorption cavity (22), the sound absorption cavity (22) is fixedly provided with a sound absorption layer (23), the outer surface of the sound absorption shell (19) is equidistantly provided with sound absorption holes (20), the sound absorption holes (20) are communicated with the sound absorption cavity (22), the top end of the sound absorption shell (19) is fixedly connected with a noise detector (24), the top end of the sound absorption shell (19) is provided with an air quality detector (25) away from the noise detector (24), the noise detector (24) and the air quality detector (25) are externally sleeved with a protective cover (26), and the protective cover (26) is welded on the sound absorption shell (19).

2. The multifunctional new energy photovoltaic street lamp according to claim 1, characterized in that, The energy storage mechanism comprises a placing cavity (5) formed in the vertical rod (3), a storage battery (6) is fixedly installed on the bottom end of the placing cavity (5), the storage battery (6) is electrically connected with the photovoltaic panel (18), a control assembly (7) is fixedly arranged on the top end of the placing cavity (5), and the control assembly (7) is electrically connected with the storage battery (6), the LED lamp (14), the noise detector (24) and the air quality detector (25).

3. The multifunctional new energy photovoltaic street lamp according to claim 2, characterized in that, The bottom end of the outer surface of the vertical rod (3) away from the support rod (13) is fixedly connected with a fixing piece (11), one end of the fixing piece (11) is welded with a display (12), and the display (12) is electrically connected with the control assembly (7).

4. The multifunctional new energy photovoltaic street lamp according to claim 3, characterized in that, A groove (9) is formed in one side of the outer surface of the vertical rod (3), the groove (9) is communicated with the placing cavity (5), and the end of the groove (9) away from the vertical rod (3) is provided with a cover plate (8) through a bolt.

5. The multifunctional new energy photovoltaic street lamp according to claim 4, characterized in that, Heat dissipation fins (10) are fixedly installed on the two ends of the outer surface of the vertical rod (3), and the heat dissipation fins (10) are communicated with the placing cavity (5).

6. The multifunctional new energy photovoltaic street lamp according to claim 1, characterized in that, The end of the sound absorption hole (20) close to the sound absorption shell (19) is provided with a dust cover (21), and the dust cover (21) is fixedly installed on the sound absorption shell (19).

7. The multifunctional new energy photovoltaic street lamp according to claim 4, characterized in that, The vertical rod (3) and the base (1) are fixedly provided with a reinforcing inclined rod (4) at equal distances.

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