Energy-saving lighting street lamp

Abstract

The invention discloses an energy-saving lighting street lamp, which relates to the technical field of energy-saving lighting, and comprises a lamp pole unit, a solar panel unit, a power supply unit and a control unit, and the networking unit comprises a signal assembly arranged on the street lamp electric pole and a heat dissipation assembly arranged on the signal assembly. An external meteorological environment is received in real time through a signal receiver, if severe weather such as rain, snow and fog is encountered, when the severe weather such as rain, snow and fog is received, the signal receiver transmits data to a control center plate, and after processing, a driving assembly is started to start to adjust the convex lens in an adjusting assembly by moving and turning over the angle; the light source part is focused or dispersedly adjusted, the penetrability of the light source in severe weather is improved, the lighting effect is ensured, the lighting range and brightness can be adjusted according to environmental requirements, the light source is intelligently adjusted, and the energy-saving effect of the light source is achieved.

Description

Technical Field

[0001] The present invention relates to the technical field of energy-saving lighting, and in particular to an energy-saving lighting street lamp. Background Art

[0002] With the rapid development of people's lives, street lamps are being placed and used more and more widely beside the roads. Street lamps refer to lamps that provide lighting functions for roads, and generally refer to lamps within the range of road lighting in traffic lighting. Energy-saving street lamps are a new type of street lamp that has been widely used in recent years. They are generally powered by solar energy. Energy-saving street lamps are the focus of people's research and development in the future.

[0003] At present, when energy-saving street lamps are used in bad weather such as rain, snow and fog, they cannot switch the light source according to the surrounding environment and weather, resulting in insufficient penetration and poor lighting effect, which leads to insufficient lighting brightness in bad weather and limits their application effect in bad weather conditions. Summary of the invention

[0004] In view of the above problems existing in the existing energy-saving lighting street lamps, the present invention is proposed.

[0005] Therefore, the present invention provides an energy-saving lighting street lamp, the purpose of which is to solve the problem that energy-saving street lamps cannot convert light sources according to the surrounding environment and weather, resulting in insufficient penetration and poor lighting effect, resulting in insufficient lighting brightness in bad weather, thereby limiting their application effect in bad weather conditions.

[0006] In order to solve the above technical problems, the present invention provides the following technical solutions: a lamp pole unit, comprising a street lamp pole, and a solar panel portion arranged on the street lamp pole; The adjustment unit includes a driving component that works based on the real-time weather conditions in the area where the street lamp is located, an adjustment component disposed on the driving component, and a light source component disposed on the driving component and whose lighting range is controlled by the adjustment component; When the lighting conditions in the area where the street lamps are located are unable to meet the basic lighting needs, the lighting range of the light source is at the minimum state to meet the basic lighting needs; when the lighting conditions in the area where the street lamps are located are able to meet the basic lighting needs, the lighting range of the light source is at the maximum state to expand the illumination range.

[0007] As a preferred solution of the energy-saving lighting street lamp described in the present invention, the driving assembly includes a light source, a focusing member arranged outside the light source, a rotating member arranged at the bottom of the mounting plate, a gear ring arranged on the outer diameter of the top of the rotating member, and a driving gear member arranged on the gear ring, and the driving gear member is connected to the mounting plate.

[0008] As a preferred solution of the energy-saving lighting street lamp of the present invention, an S-shaped tooth rotation groove is provided on the outer diameter of the rotating part.

[0009] As a preferred solution of the energy-saving lighting street lamp of the present invention, an adjusting member is rotatably arranged inside the rotating member, a limiting groove is arranged on the outer diameter of the adjusting member, and the top of the adjusting member is connected to the mounting plate.

[0010] As a preferred solution of the energy-saving lighting street lamp described in the present invention, the adjustment component includes a moving plate slidably arranged inside the adjustment member, a connecting rod rotatably arranged inside the moving plate, and a convex lens arranged at one end of the connecting rod.

[0011] As a preferred solution of the energy-saving lighting street lamp described in the present invention, a rotating gear shaft is provided at the other end of the connecting rod, and the rotating gear shaft is slidingly and rotatably connected to the limiting groove and the S-shaped gear rotating groove respectively.

[0012] As a preferred solution of the energy-saving lighting street lamp of the present invention, a diffuser plate is arranged at the bottom of the adjusting member, and the diffuser plate is connected to the second housing.

[0013] As a preferred solution of the energy-saving lighting street lamp described in the present invention, the working state of the adjustment unit is controlled based on the networking unit, and the networking unit includes a signal component arranged on the street lamp pole, and a heat dissipation component arranged on the signal component.

[0014] As a preferred solution of the energy-saving lighting street lamp described in the present invention, wherein: the signal component includes a connecting piece arranged on the street lamp pole, a top plate arranged on the connecting piece, an outer shell arranged at the bottom of the top plate, and a signal receiver arranged at the top of the top plate, an installation plate is arranged inside the outer shell, a control center board is arranged on the top of the installation plate, and the control center board is electrically connected to the signal receiver.

[0015] As a preferred solution of the energy-saving lighting street lamp described in the present invention, the heat dissipation component includes a heat dissipation element arranged on the top of the mounting plate, and a heat dissipation port arranged at the other end of the heat dissipation element, and the heat dissipation port is connected to the shell.

[0016] The beneficial effects of the present invention are as follows: the external meteorological environment is received in real time through the signal receiver, such as when encountering severe weather such as rain, snow, and heavy fog, when receiving rain, snow, and other foggy weather, the signal receiver data is transmitted to the control center board, and after processing, the driving component starts to adjust the convex lens in the adjustment component by moving and flipping the angle, and focusing or dispersing the light source, thereby improving the penetration of the light source in severe weather and ensuring the lighting effect. The lighting range and brightness can be adjusted according to environmental requirements, and the light source can be intelligently adjusted to achieve the energy-saving effect of the light source, effectively avoiding the problem of insufficient light source conversion and poor lighting effect of traditional energy-saving street lamps in severe weather. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0018] Figure 1 It is a schematic diagram of the overall structure of the energy-saving lighting street lamp of the present invention.

[0019] Figure 2 It is a schematic diagram of the rear view structure of the energy-saving lighting street lamp of the present invention.

[0020] Figure 3 It is a schematic diagram of the structure of the lamp group unit of the energy-saving lighting street lamp of the present invention.

[0021] Figure 4 It is a schematic diagram of the internal structure of the lamp group unit of the energy-saving lighting street lamp of the present invention.

[0022] Figure 5 It is a schematic diagram of the cross-sectional structure of the lamp group unit of the energy-saving lighting street lamp of the present invention.

[0023] Figure 6 The energy-saving street lamp of the present invention Figure 5 A is an enlarged structural diagram of FIG.

[0024] Figure 7 It is a schematic diagram of the overall cross-sectional structure of the lamp group unit of the energy-saving lighting street lamp of the present invention.

[0025] Figure 8 The energy-saving street lamp of the present invention Figure 7 Schematic diagram of the enlarged structure at B.

[0026] Fig. 9 It is a schematic diagram of the exploded structure of the lamp unit section of the energy-saving lighting street lamp of the present invention.

[0027] Fig.10 The energy-saving street lamp of the present invention Fig. 9 Enlarged structural diagram at C.

[0028] Description of reference numerals: 100, lamp pole unit; 101, street light pole; 102, solar panel unit; 200, networking unit; 201, signal component; 2011, connector; 2012, top plate; 2013, housing 1; 2014, signal receiver; 2015, control center board; 2016, mounting plate; 202, heat dissipation component; 2021, heat dissipation element; 2022, heat dissipation port; 300, adjustment unit; 301, drive Component; 3011, outer shell 2; 3013, focusing part; 3014, gear ring; 3015, rotating part; 3016, S-shaped gear rotating groove; 3017, adjusting part; 3018, limiting groove; 3019, driving gear part; 302, adjusting component; 3021, rotating gear shaft; 3022, moving plate; 3023, connecting rod; 3024, moving ring; 3025, convex lens; 3026, diffuser plate; 303, light source part. DETAILED DESCRIPTION

[0029] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific embodiments of the present invention are described in detail below in conjunction with the accompanying drawings.

[0030] Example 1, reference Figure 1 - Figure 4 , which is the first embodiment of the present invention, provides an energy-saving lighting street lamp, and the device includes: a lamp pole unit 100, a networking unit 200, and an adjustment unit 300.

[0031] The light pole unit 100 includes a street light pole 101 and a solar panel 102 disposed on the street light pole 101. During normal times, the solar panel 102 collects solar energy to store energy for the street light pole 101. The adjustment unit 300 includes a driving component 301 that works based on the real-time weather conditions in the area where the street lamp is located, an adjustment component 302 disposed on the driving component 301, and a light source 303 disposed on the driving component 301 and whose lighting range is controlled by the adjustment component 302; When the lighting conditions in the area where the street lamp is located are in a state where the basic lighting needs cannot be met, the lighting range of the light source component 303 is in a minimum state to meet the basic lighting needs; when the lighting conditions in the area where the street lamp is located are in a state where the basic lighting needs can be met, the lighting range of the light source component 303 is in a maximum state to expand the illumination range. In severe weather such as rain, snow, and fog, the signal component 201 receives the signal and processes the signal. After the processing is completed, the driving component 301 starts to work and the driving adjustment component 302 starts to adjust, so that the driving gear component 3019 inside the driving component 301 starts to drive, so that the rotating component 3015 starts to rotate, and the driving adjustment component 302 moves and rotates inside the driving component 301, so that the convex lens 301 inside the adjustment component 302 25 starts to move, and the convex lens 3025 inside the adjustment component 302 is driven by the driving component 301. By controlling the distance between the convex lens 3025 and the light source component 303, the light source component 303 is focused and scattered. In foggy weather, the driving component 301 moves the convex lens 3025 close to the light source component 303 and flips the convex lens 3025, so that the convex lens 3025 can focus the light emitted by the light source component 303 using the principle of convex lens reflection and focusing, so that the light emitted by the light source component 303 can penetrate the fog generated by the external environment, thereby enhancing the brightness and penetration of the lighting, and the adjustment component 302 can cooperate with the signal component 201 to achieve the lighting brightness and lighting range according to the environment.

[0032] During use, when there is bad weather such as rain, snow, fog, etc., the signal component 201 receives the signal and processes the signal. After the processing is completed, after the signal component 201 processes, the driving component 301 starts to work and drives the adjustment component 302 to start adjusting, so that the driving gear part 3019 inside the driving component 301 starts to drive, so that the rotating part 3015 starts to rotate, and the driving adjustment component 302 moves and rotates inside the driving component 301, so that the convex lens 3025 inside the adjustment component 302 starts to move, and the convex lens 3025 inside the adjustment component 302 is driven by the driving component 301. By controlling the distance between the convex lens 3025 and the light source part 303, the light source part 303 is focused and scattered. In foggy weather, the driving component 301 moves the convex lens 3025 close to the light source part 303 and flips the convex lens 3025 so that the convex lens 302 The light source emitted by the light source component 303 can be focused within a range by using the principle of convex lens reflection and focusing, so that the light source emitted by the light source component 303 can penetrate the thick fog generated by the external environment, thereby enhancing the brightness and penetration of the lighting, and by adjusting the coordination between the component 302 and the signal component 201, when the lighting conditions in the area where the street lamp is located are in a state where the basic lighting needs cannot be met, the lighting range of the light source component 303 is in a minimum state to meet the basic lighting needs, and when the lighting conditions in the area where the street lamp is located are in a state where the basic lighting needs can be met, the lighting range of the light source component 303 is in a maximum state to expand the illumination range, and the lighting brightness and lighting range can be adjusted according to the environment to ensure the lighting effect, so that the lighting range and brightness can be adjusted according to environmental requirements, and the light source can be adjusted intelligently, achieving the energy-saving effect of the light source, and effectively avoiding the problem of insufficient light source conversion and poor lighting effect of traditional energy-saving street lamps in bad weather.

[0033] Example 2, reference Figure 1 - Figure 5, which is the second embodiment of the present invention. This embodiment is different from the first embodiment in that: the signal component 201 includes a connector 2011 arranged on the street light pole 101, a top plate 2012 arranged on the connector 2011, a shell 2013 arranged at the bottom of the top plate 2012, and a signal receiver 2014 arranged at the top of the top plate 2012, a mounting plate 2016 is arranged inside the shell 2013, a control center board 2015 is arranged on the top of the mounting plate 2016, and the control center board 2015 is electrically connected to the signal receiver 2014, and the heat dissipation component 202 includes a heat dissipation member 2021 arranged on the top of the mounting plate 2016, and a heat dissipation port 2022 is arranged at the other end of the heat dissipation member 2021, and the heat dissipation port 2022 is electrically connected to the signal receiver 2014. The outer shell 2013 is connected. When the lighting street lamp is working normally, the street lamp pole 101 provides stable support for the whole, the solar panel part 102 collects and stores solar energy, and the driving component 301 performs normal lighting. However, during normal lighting, the interior of the outer shell 2013 will begin to generate temperature according to the lighting time, thereby affecting the working environment of the control center board 2015 inside the connecting part 2011. At this time, the heat sink 2021 connected to the control center board 2015 begins to absorb heat from the control center board 2015, and the absorbed heat is transferred to the other end of the heat sink 2021, and discharged through the heat dissipation port 2022, thereby ensuring the temperature inside the outer shell 2013 and enhancing the working environment of the outer shell 2013.

[0034] During use, when the lighting street lamp is working normally, the street lamp pole 101 provides a stable support for the whole, the solar panel part 102 collects and stores solar energy, and the driving component 301 performs normal lighting. However, during normal lighting, the interior of the housing 2013 begins to generate temperature according to the lighting time, thereby affecting the working environment of the control center board 2015 inside the connecting part 2011. At this time, the heat sink 221 connected to the control center board 2015 begins to absorb heat from the control center board 2015, and transmits the absorbed heat to the other end of the heat sink 221, and enters through the heat dissipation port 222. The heat is discharged through the outer shell 2013 to ensure the temperature inside, and to enhance the working environment of the outer shell 2013. Through the efficient heat dissipation mechanism, the service life of the control center board 2015 is extended, and the risk of failure caused by high temperature is reduced. Secondly, the stable internal environment helps to improve the overall performance and reliability of the lighting system, and ensure that the street lamp maintains a good lighting effect during long-term operation. In addition, the optimized working environment can also reduce energy consumption, improve the energy conversion efficiency of the solar panel part 102, and further improve the energy-saving performance of the system, which not only solves the high temperature problem, but also improves the overall performance and service life of the lighting street lamp, so that it can operate efficiently under various working conditions.

[0035] The remaining structures are the same as those of Example 1.

[0036] Example 3, reference Figure 1 - Fig.10 , which is the third embodiment of the present invention, and this embodiment is different from the second embodiment in that: the driving assembly 301 includes a light source component 303 arranged at the bottom of the mounting plate 2016, a focusing component 3013 arranged outside the light source component 303, a rotating component 3015 arranged at the bottom of the mounting plate 2016, a gear ring 3014 arranged on the outer diameter of the top of the rotating component 3015, and a driving gear component 3019 arranged on the gear ring 3014, and the driving gear component 3019 is connected to the mounting plate 2016, the outer diameter of the rotating component 3015 is provided with an S-shaped tooth rotation groove 3016, and the internal rotation of the rotating component 3015 is provided with an adjusting The outer diameter of the whole piece 3017 and the adjusting piece 3017 is provided with a limit groove 3018, and the top of the adjusting piece 3017 is connected to the mounting plate 2016. When the signal receiver 2014 detects the external weather and detects severe weather such as heavy fog or rain and snow, the signal receiver 2014 transmits the data to the inside of the control center board 2015, and the control center board 2015 processes the data. After the processing is completed, the light source part 303 is adjusted for illumination, so that the driving gear part 3019 starts to rotate, and the gear ring 3014 also rotates with the driving gear part 3019. When the rotating member 3015 rotates, the adjusting member 3017 is also wrapped around the rotating member 3015 to rotate, so that the rotating gear shaft 3021 inside the S-shaped tooth rotating groove 3016 on the outer diameter of the rotating member 3015 begins to rotate and move upward along the S-shaped tooth rotating groove 3016. When the heat sink 2021 rotates and moves, the rotating gear shaft 3021 is also limited by the limiting groove 3018 on the adjusting member 3017, so that the rotating gear shaft 3021 can stably rotate and move upward along the S-shaped tooth rotating groove 3016 and the limiting groove 3018, so that the connecting member 3021 can rotate and move upward in the process of rotating the rotating gear shaft 3021 upward. The rod 3023 and the convex lens 3025 also begin to flip and adjust the angle, and begin to move upward along the inner wall of the adjustment member 3017 with the cooperation of the movable ring 3024, so that the convex lens 3025 begins to approach the light source member 303, and the lighting of the light source member 303 begins to be adjusted. By utilizing the principle that the convex lens focuses light on the front and scatters light on the back, it is convenient to adjust the distance and angle between the convex lens 3025 and the light source member 303, thereby achieving the adjustment of the lighting range and light penetration of the light source member 303, ensuring the lighting range and use in severe weather such as fog, rain and snow.

[0037] Compared with Example 2, further, the adjustment component 302 includes a moving plate 3022 slidably arranged inside the adjustment member 3017, a connecting rod 3023 rotatably arranged inside the moving plate 3022, and a convex lens 3025 arranged at one end of the connecting rod 3023, and a rotating gear shaft 3021 is arranged at the other end of the connecting rod 3023, and the rotating gear shaft 3021 is slidingly and rotatably connected with the limiting groove 3018 and the S-shaped tooth rotating groove 3016 respectively, and a diffuser plate 3026 is arranged at the bottom of the adjustment member 3017, and the diffuser plate 3026 is connected to the housing 2 3011 on the heat sink 2021 for rotation and movement. At the same time, the rotating gear shaft 3021 is also limited by the limiting groove 3018 on the adjustment member 3017, so that the rotating gear shaft 3021 can stably rotate along the S-shaped tooth rotating groove 3016 and the limiting groove 3018 and move to the The convex lens 3025 is moved upward, so that in the process of the rotating gear shaft 3021 rotating upward, the connecting rod 3023 and the convex lens 3025 also begin to flip and adjust the angle, and begin to move upward along the inner wall of the adjustment member 3017 with the cooperation of the moving ring 3024, so that the convex lens 3025 begins to approach the light source member 303, and the lighting of the light source member 303 begins to be adjusted. By utilizing the principle that the convex lens focuses light on the front side and scatters light on the back side, it is convenient to adjust the distance and angle between the convex lens 3025 and the light source member 303, so as to adjust the lighting range and light transmittance of the light source member 303, adjust the lighting range and brightness according to environmental requirements, and intelligently adjust the light source, thereby achieving the energy-saving effect of the light source, and effectively avoiding the problems of insufficient light source conversion and poor lighting effect of traditional energy-saving street lamps in bad weather.

[0038] During use, in severe weather such as heavy fog or rain and snow, the signal receiver 2014 transmits the received data to the inside of the control center board 2015, which processes the data. After the processing is completed, the light source 303 is adjusted to make the driving gear 3019 start to rotate, and the gear ring 3014 also rotates with the driving gear 3019. When the gear ring 3014 rotates, the rotating member 3015 also wraps the adjusting member 3017 to rotate, so that the outer diameter of the rotating member 3015 is reduced. The rotating gear shaft 3021 inside the upper S-shaped gear rotating groove 3016 begins to rotate and move upward along the S-shaped gear rotating groove 3016. When the heat sink 2021 rotates and moves, the rotating gear shaft 3021 is also limited by the limiting groove 3018 on the adjusting member 3017, so that the rotating gear shaft 3021 can stably rotate and move upward along the S-shaped gear rotating groove 3016 and the limiting groove 3018, so that the connecting rod 3023 and the convex lens 3025 also begin to rotate and move upward during the upward rotation of the rotating gear shaft 3021. Flip, adjust the angle, and start to move upward along the inner wall of the adjustment part 3017 with the cooperation of the moving ring 3024, so that the convex lens 3025 begins to approach the light source part 303, and the lighting of the light source part 303 begins to be adjusted. By using the principle that the convex lens focuses light on the front and scatters light on the back, it is convenient to adjust the distance and angle between the convex lens 3025 and the light source part 303, so as to adjust the lighting range and light penetration of the light source part 303, ensure the lighting range and use in severe weather such as fog, rain and snow, so that when the lighting conditions in the area where the street lamp is located are in a state where the basic lighting needs cannot be met, the lighting range of the light source part 303 is in a minimum state to meet the basic lighting needs, and when the lighting conditions in the area where the street lamp is located are in a state where the basic lighting needs can be met, the lighting range of the light source part 303 is in a maximum state to expand the illumination range. The lighting range and brightness are adjusted according to environmental requirements, and the light source is intelligently adjusted to achieve the energy-saving effect of the light source, and effectively avoid the problems of insufficient light source conversion and poor lighting effect of traditional energy-saving street lamps in severe weather.

[0039] The remaining structure is the same as that of Example 2.

[0040] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should all be included in the scope of the claims of the present invention.

Claims

1. An energy-saving lighting street lamp, characterized in that: include: A lamp pole unit (100) comprises a street light pole (101) and a solar panel portion (102) arranged on the street light pole (101); An adjustment unit (300) comprising a driving component (301) that operates based on real-time weather conditions in an area where the street lamp is located, an adjustment component (302) disposed on the driving component (301), and a light source component (303) disposed on the driving component (301) and having an illumination range controlled by the adjustment component (302); When the lighting conditions in the area where the street lamp is located are in a state where the basic lighting needs cannot be met, the lighting range of the light source (303) is in a minimum state to meet the basic lighting needs; when the lighting conditions in the area where the street lamp is located are in a state where the basic lighting needs can be met, the lighting range of the light source (303) is in a maximum state to expand the illumination range.

2. The energy-saving street lamp according to claim 1, characterized in that: The driving assembly (301) comprises a light focusing member (3013) arranged outside the light source member (303), a rotating member (3015) arranged at the bottom of a mounting plate (2016), a toothed ring (3014) arranged on the outer diameter of the top of the rotating member (3015), and a driving gear member (3019) arranged on the toothed ring (3014), wherein the driving gear member (3019) is connected to the mounting plate (2016).

3. The energy-saving street lamp according to claim 2, characterized in that: The outer diameter of the rotating member (3015) is provided with an S-shaped tooth rotation groove (3016).

4. The energy-saving street lamp according to claim 3, characterized in that: An adjusting member (3017) is rotatably arranged inside the rotating member (3015), a limiting groove (3018) is arranged on the outer diameter of the adjusting member (3017), and the top of the adjusting member (3017) is connected to the mounting plate (2016).

5. The energy-saving street lamp according to claim 4, characterized in that: The adjustment component (302) comprises a moving plate (3022) slidably disposed inside the adjustment member (3017), a connecting rod (3023) rotatably disposed inside the moving plate (3022), and a convex lens (3025) disposed at one end of the connecting rod (3023).

6. The energy-saving street lamp according to claim 5, characterized in that: The other end of the connecting rod (3023) is provided with a rotating gear shaft (3021), and the rotating gear shaft (3021) is respectively connected to the limiting groove (3018) and the S-shaped gear rotating groove (3016) in a sliding and rotating manner.

7. The energy-saving street lamp according to claim 6, characterized in that: A light diffuser plate (3026) is provided at the bottom of the adjustment member (3017), and the light diffuser plate (3026) is connected to the second housing (3011).

8. The energy-saving street lamp according to claim 7, characterized in that: The working state of the adjustment unit (300) is controlled based on the networking unit (200), and the networking unit (200) comprises a signal component (201) arranged on the street light pole (101), and a heat dissipation component (202) arranged on the signal component (201).

9. The energy-saving street lamp according to claim 8, characterized in that: The signal component (201) comprises a connecting piece (2011) arranged on a street light pole (101), a top plate (2012) arranged on the connecting piece (2011), a first shell (2013) arranged at the bottom of the top plate (2012), and a signal receiver (2014) arranged at the top of the top plate (2012); a mounting plate (2016) is arranged inside the first shell (2013); a control center plate (2015) is arranged on the top of the mounting plate (2016); and the control center plate (2015) is electrically connected to the signal receiver (2014).

10. The energy-saving street lamp according to claim 9, characterized in that: The heat dissipation assembly (202) comprises a heat dissipation element (2021) arranged on the top of the mounting plate (2016), and a heat dissipation port (2022) arranged at the other end of the heat dissipation element (2021), and the heat dissipation port (2022) is connected to the first housing (2013).

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