CN110159980B

CN110159980B - LED street lamp

Info

Publication number: CN110159980B
Application number: CN201910574904.8A
Authority: CN
Inventors: 王辉
Original assignee: Shanghai Ecoel Lighting Co ltd
Current assignee: Shanghai Ecoel Lighting Co ltd
Priority date: 2019-06-28
Filing date: 2019-06-28
Publication date: 2024-07-23
Anticipated expiration: 2039-06-28
Also published as: CN110159980A

Abstract

The invention discloses an LED street lamp which comprises an electric appliance bin, an electric appliance bin upper cover, a light source bin and a power supply bin, wherein the electric appliance bin upper cover is connected with the electric appliance bin through a connecting mechanism and a hand-push opening mechanism, the light source bin is detachably arranged at the rear end of the electric appliance bin, and an LED lamp panel is arranged in the light source bin; the bottom of electrical apparatus storehouse has offered light source plug and power plug respectively, the power storehouse includes casing, controller, outage protector, lightning protection device, dimming power and adapter terminal. The LED street lamp is convenient for operators to open the upper cover of the electric appliance bin, and can realize automatic limit after the operators completely open the upper cover of the electric appliance bin, so that the LED street lamp is safe and convenient to use, can realize quick plug-in connection between the power supply bin and the electric appliance bin, can conveniently and quickly realize power failure, and ensures the safety of the operators.

Description

LED street lamp

Technical Field

The invention relates to an LED street lamp.

Background

At present, the upper cover of the electric appliance bin of the LED street lamp sold in the market is various in connection structure with the electric appliance bin, but lacks necessary limit structure, the opening mode is not convenient and fast enough, the connection structure wiring of the power supply bin and the electric appliance bin is complex, the outage operation is complex during maintenance, the maintenance is inconvenient, and the installation and the disassembly are also inconvenient.

Disclosure of Invention

The invention aims to overcome the defects of the prior art, and provides the LED street lamp which is convenient for operators to open the upper cover of the electrical bin, and can realize automatic limit after the upper cover of the electrical bin is completely opened, so that the LED street lamp is safe and convenient to use, the power bin and the electrical bin can be quickly plugged, the power can be conveniently and quickly disconnected, and the safety of the operators is ensured.

The technical scheme for achieving the purpose is as follows: the utility model provides a LED street lamp, includes electrical apparatus storehouse, electrical apparatus storehouse upper cover, light source storehouse and power supply storehouse, electrical apparatus storehouse upper cover through coupling mechanism and hand push opening mechanism with electrical apparatus storehouse links to each other, wherein:

The connecting mechanism comprises a rotating shaft and a limiting elastic piece, the rotating shaft comprises an arc surface and a straight surface connected with the arc surface, and the cross section of the rotating shaft is semicircular; two rotating shaft clamping grooves are formed in the left side and the right side of the rear part in the electric appliance bin in a one-to-one correspondence manner, and the rotating shafts are rotatably arranged in the two rotating shaft clamping grooves; one limiting elastic piece is arranged below each rotating shaft clamping groove; the middle part of the limiting elastic piece is in an upward protruding shape, and the rotating shaft is in contact with the middle part of the limiting elastic piece;

the rear end of the upper cover of the electrical appliance bin is fixed on the rotating shaft;

The hand-push opening mechanism comprises a hand-push block clamping groove, a hand-push block, a limiting spring and four magnet mounting columns, wherein the hand-push block clamping groove is fixed in the middle of the lower surface of the front end of the upper cover of the electrical appliance bin; the hand pushing block comprises an upper longitudinal part, a first vertical part, a lower longitudinal part and a second vertical part, wherein the upper longitudinal part, the first vertical part and the lower longitudinal part are sequentially connected to form a Z shape, and the second vertical part is arranged at the bottom end of the lower longitudinal part; the upper longitudinal part of the hand pushing block is arranged in the middle of the front end of the electrical appliance bin in a back-and-forth movable way, and the rear end of the lower longitudinal part of the hand pushing block is clamped in the hand pushing block clamping groove; a limiting spring mounting column which is longitudinally arranged is fixed on the front surface of the second vertical part of the hand pushing block, and the limiting spring is sleeved on the limiting spring mounting column; the two magnet mounting columns are arranged in the electric appliance bin left and right, the other two magnet mounting columns are arranged on the lower surface of the upper cover of the electric appliance bin left and right, and the two magnet mounting columns on the electric appliance bin are arranged in one-to-one correspondence with the two magnet mounting columns on the upper cover of the electric appliance bin; each magnet mounting column is provided with a magnet, and the polarities of all the magnets are the same;

The light source bin is detachably arranged at the rear end of the electric appliance bin, and an LED lamp panel is arranged in the light source bin;

the bottom of the electric appliance bin is respectively provided with a light source plug and a power plug, the light source plug is connected with the LED lamp panel, and the power plug is connected with mains supply;

The power supply bin comprises a shell, a controller, a power-off protector, a lightning protector, a dimming power supply and a switching terminal, wherein the shell is of an integrated closed structure; the controller, the power-off protector, the lightning protector, the dimming power supply and the switching terminal are respectively fixed in the shell through bolts; the power-off protector is respectively connected with the lightning protector and the controller, the lightning protector is connected with the controller, and the controller is connected with the dimming power supply; the bottom of the shell is provided with a power socket and a light source socket; the dimming power supply is connected with the light source socket through the switching terminal; the power-off protector is connected with the power socket;

the light source plug of the electrical appliance bin is inserted into the light source socket of the electrical appliance bin;

The power socket of the power supply bin is inserted into the power plug of the electric appliance bin.

The LED street lamp comprises an electric appliance bin, wherein four screw mounting holes which are vertically communicated are formed in the rear end of the electric appliance bin, a plurality of screw mounting columns are arranged on the upper surface of the light source bin, the screw mounting columns are arranged in one-to-one correspondence with the screw mounting holes, and each screw mounting column is clamped in the corresponding screw mounting hole and fastened through a screw.

The LED street lamp is characterized in that the light source bin is in a round shape, an oval shape, a rectangular shape, a square shape or an irregular shape.

The LED street lamp is characterized in that two elastic sheet connecting rods are arranged on the front side and the rear side of each rotating shaft clamping groove in a one-to-one correspondence mode, and the bottoms of the two elastic sheet connecting rods are connected with the front end and the rear end of the corresponding limiting elastic sheet in a one-to-one correspondence mode.

In the above LED street lamp, when the upper cover of the electrical bin is opened, the straight surface of the rotating shaft abuts against the middle part of the limiting elastic sheet; when the upper cover of the electrical appliance bin is closed, the arc surface of the rotating shaft is abutted against the middle part of the limiting elastic sheet.

The LED street lamp comprises an upper cover, a lower cover, a magnet mounting column, a push block and a push block clamping groove, wherein the upper longitudinal portion of the push block is provided with a protrusion when the upper cover of the electric appliance bin is opened, and the magnet mounting column on the upper cover of the electric appliance bin is located behind the push block clamping groove when the upper cover of the electric appliance bin is opened.

According to the LED street lamp, the controller is provided with the SIM card plug-in interface, and the SIM card is plugged in the SIM card plug-in interface.

The above-mentioned LED street lamp, wherein, set up the SIM card installation mouth on the casing of power storehouse, this SIM card installation mouth is located directly over the SIM card interface of controller, be provided with SIM card lid and SIM card slot on the SIM card installation mouth, the SIM card lid is opened detachably and is set up on the SIM card slot.

The above-mentioned LED street lamp, wherein, the SIM card slot includes preceding lateral wall, back lateral wall and left lateral wall, the left lateral wall shutoff is in the left side opening between preceding lateral wall and back lateral wall; slots are formed in the inner wall surface of the front side wall and the inner wall surface of the rear side wall, and a bayonet is formed in the left side wall; the bottoms of the right side openings of the front side wall and the rear side wall are provided with bars;

the SIM card cover comprises a top plate and a right side plate, wherein the right end of the top plate is arranged at the top end of the right side plate, inserting sheets are respectively arranged on the front side and the rear side of the top plate, and a clamping table is arranged at the left end of the top plate;

the front side and the rear side of the top plate of the SIM card cover are correspondingly inserted into the slots on the inner wall surface of the front side wall and the inner wall surface of the rear side wall of the SIM card slot;

The clamping table at the left end of the top plate of the SIM card cover is clamped in the bayonet of the left side wall of the SIM card slot;

A notch matched with the blocking rod is formed in the bottom end of the inner wall surface of the right side plate of the SIM card cover, and the notch is lapped on the blocking rod;

the upper surface of the top plate of the SIM card cover is provided with a sliding indication arrow.

In the LED street lamp, two wiring ports are formed in the bottom of the electrical bin, and the two wiring ports are adjacent to the light source plug and the power source plug in a one-to-one correspondence manner;

The outgoing line of the light source plug passes through the corresponding wiring port and then is connected with the LED lamp panel;

and the outgoing line of the power plug passes through the corresponding wiring port and then is connected with the mains supply.

The LED street lamp is characterized in that the light source plug and the power plug are respectively provided with a protective cap.

Compared with the prior art, the LED street lamp has the following advantages:

(1) The upper cover of the electrical appliance bin is convenient for operators to open, and the automatic limit can be realized after the upper cover of the electrical appliance bin is completely opened, so that the use is safe and convenient;

(2) The light source bin and the electric appliance bin are detachably connected together, and the light source bins with different sizes and shapes can be replaced when in use;

(3) The power supply bin is of an integrated totally-enclosed structure, the power supply bin and the electric appliance bin can be connected in an inserting mode rapidly, power failure can be achieved conveniently and rapidly, and safety of operators is guaranteed;

(4) The SIM card can be installed without disassembling the shell of the power supply bin, and the use is convenient and quick;

(5) The wiring structure in the electrical appliance bin is simple, and the plug is directly used for replacing the original complex connecting wire.

Drawings

Fig. 1 is a perspective structural view of an LED street lamp of the present invention;

Fig. 2 is an exploded structural view of the LED street lamp of the present invention;

fig. 3 is a structural view (upper cover closed state) of the connection mechanism of the LED street lamp of the present invention;

Fig. 4 is a structural view (upper cover open state) of the connection mechanism of the LED street lamp of the present invention;

Fig. 5 is a partial enlarged view of the connection mechanism of the LED street lamp of the present invention (upper cover open state);

Fig. 6 is a side view of the push opening mechanism (push block closed state) of the LED street lamp of the present invention;

Fig. 7 is a side view of the push opening mechanism of the LED street lamp of the present invention (push block open state);

Fig. 8 is a side view of a push opening mechanism (magnet sprung open state) of the LED street lamp of the present invention;

FIG. 9 is a block diagram of the push block of the push opener;

FIG. 10 is a connection structure diagram of a light source bin and an electrical bin of the LED street lamp of the invention;

FIG. 11 is an exploded view of FIG. 3;

FIG. 12 is a block diagram of an oval light source cartridge;

FIG. 13 is an internal structural view of a power supply compartment of the LED street lamp of the present invention;

FIG. 14 is a bottom view of the power supply compartment of the LED street lamp of the present invention;

FIG. 15 is a mounting block diagram of the protective cap in the electrical appliance bin;

FIG. 16 is a schematic diagram of the installation of a SIM card;

FIG. 17 is a block diagram of a SIM card slot;

FIG. 18 is a block diagram of a SIM card cover;

Fig. 19 is an electrical schematic diagram of the LED street lamp of the present invention.

Detailed Description

In order to enable those skilled in the art to better understand the technical scheme of the present invention, the following detailed description is provided with reference to the accompanying drawings:

Referring to fig. 1 to 19, an LED street lamp according to a preferred embodiment of the present invention includes an electrical bin 1, an electrical bin upper cover 3, a light source bin 2 and a power bin 5, wherein the electrical bin upper cover 3 is connected to the electrical bin 1 through a connection mechanism 20 and a hand-push opening mechanism.

Referring to fig. 3, 4 and 5, the connecting mechanism 20 includes a rotating shaft 21 and a limiting elastic piece 22, the rotating shaft 21 includes an arc surface and a straight surface connected with the arc surface, and the cross section of the rotating shaft 21 is semicircular. Two rotating shaft clamping grooves 23 are arranged on the left side and the right side of the rear part in the electric appliance bin 1 in a one-to-one correspondence manner, and the rotating shaft 21 is rotatably arranged in the two rotating shaft clamping grooves 23; a limiting spring piece 22 is arranged below each rotating shaft clamping groove 23, two spring piece connecting rods 24 are arranged on the front side and the rear side of each rotating shaft clamping groove 23 in a one-to-one correspondence mode, and the front end and the rear end of each limiting spring piece 22 are connected with the bottoms of the corresponding two spring piece connecting rods 24 in a one-to-one correspondence mode; the middle part of the limiting elastic piece 22 is in an upward protruding shape, and the rotating shaft 21 is in contact with the middle part of the limiting elastic piece 22.

One end of the upper cover 3 of the electrical bin is fixed on the rotating shaft 21. When the upper cover 3 of the electrical bin is opened, the rotating shaft 21 rotates in the rotating shaft clamping groove 23, and after the upper cover 3 of the electrical bin is completely opened, the straight surface of the rotating shaft 21 is abutted against the middle part of the limiting elastic piece 22, so that the limiting effect is achieved; when the upper cover 3 of the electrical bin is closed, the upper cover 3 of the electrical bin is pressed down, the rotating shaft 21 rotates in the rotating shaft clamping groove 23, the rotating shaft 21 presses down the limiting elastic piece 22, and when the upper cover 3 of the electrical bin is completely closed, the arc surface of the rotating shaft 21 is abutted against the middle part of the limiting elastic piece 22.

Referring to fig. 6, 7, 8 and 9, the hand-push opening mechanism includes a hand-push block slot 42, a hand-push block 41, a limit spring 43 and four magnet mounting posts 44. The hand push block clamping groove 42 is fixed in the middle of the lower surface of the front end of the electrical bin upper cover 3. The hand pushing block 41 comprises an upper longitudinal part 411, a first vertical part 412, a lower longitudinal part 413 and a second vertical part 414, wherein the upper longitudinal part 411, the first vertical part 412 and the lower longitudinal part 413 are sequentially connected in a Z shape, and the second vertical part 414 is arranged at the bottom end of the lower longitudinal part 413; the upper longitudinal part 411 of the hand pushing block 41 is arranged in the middle of the upper surface of the front end of the electric appliance bin 1 in a back-and-forth movable way, and the rear end of the lower longitudinal part 414 of the hand pushing block 41 is clamped in the hand pushing block clamping groove 42; the front surface of the second vertical part 414 of the hand push block 41 is fixedly provided with a longitudinally arranged limit spring mounting column 415, the limit spring 43 is sleeved on the limit spring mounting column 415, and the limit spring 43 is positioned between the inner surface of the front end of the electrical appliance bin 1 and the second vertical part 414. The upper longitudinal portion 411 of the push block 41 is provided with a protrusion to facilitate manual pushing and pulling of the push block 41.

The two magnet mounting posts 44 are arranged in the electric appliance bin 1 left and right, the other two magnet mounting posts 44 are arranged on the lower surface of the electric appliance bin upper cover 3 left and right, and the two magnet mounting posts on the electric appliance bin 1 are arranged in one-to-one correspondence with the two magnet mounting posts on the electric appliance bin upper cover 3; a magnet 45 is provided on each magnet mounting post 44, and all magnets 45 have the same polarity. The magnet mounting post 44 on the upper cover 3 of the electrical bin is positioned behind the clamping groove 42 of the hand pushing block.

When the LED street lamp is started, the hand pushing block 41 is pushed forward, the second vertical part 414 of the hand pushing block 41 compresses the limiting spring 43 forward, the lower longitudinal part 413 of the hand pushing block 41 is separated from the hand pushing block clamping groove 42, the upper cover 3 of the electrical bin is sprung by the repulsion of magnets with the same polarity, then an operator opens the upper cover 3 of the electrical bin upwards, when the upper cover 3 of the electrical bin is opened, the rotating shaft 21 rotates in the rotating shaft clamping groove 23, and after the upper cover 3 of the electrical bin is completely opened, the straight surface of the rotating shaft 21 is abutted against the middle part of the limiting elastic sheet 22, so that the limiting effect is achieved. When the electric appliance bin upper cover 3 is closed, the rotating shaft 21 rotates in the rotating shaft clamping groove 23, the rotating shaft 21 presses down the limiting elastic piece 22, when the electric appliance bin upper cover 3 is completely closed, the rear end of the lower longitudinal portion 414 of the hand pushing block 41 is clamped in the hand pushing block clamping groove 42, and the arc surface of the rotating shaft 21 is abutted against the middle of the limiting elastic piece 22.

Referring to fig. 10, 11 and 12 again, the light source bin 2 is detachably disposed at the rear end of the electrical bin 1, an LED lamp panel is disposed in the light source bin 2, four screw mounting holes 11 penetrating up and down are provided at the end of the electrical bin 1, four screw mounting posts 12 are disposed on the upper surface of the light source bin 2, the four screw mounting posts 12 are disposed in one-to-one correspondence with the four screw mounting holes 11, and each screw mounting post 12 is clamped in the corresponding screw mounting hole 11 and fastened by a screw 13. The light source bin 2 is in a round, oval, rectangular, square or irregular shape. Each screw mounting hole 11 is internally provided with a screw mounting sleeve, the screw mounting sleeve and the electrical bin 1 are integrally formed, and each screw mounting column 12 is clamped in the corresponding screw mounting sleeve and fastened by a screw. The light source bin 2 is detachably connected with the electric appliance bin 1 through the screws 13, each screw mounting column 12 is clamped in the corresponding screw mounting hole 11 and is fastened through the screws 13, the clamping connection is matched with the screw fastening connection, the light source bin 2 is firmly connected with the electric appliance bin 1, and when the electric appliance bin is used, the light source bin 2 with different sizes and shapes can be replaced according to requirements. The number of screw mounting posts 12 and screw mounting holes 11 may be varied, such as six.

Referring to fig. 1 and 2, a light source plug 14 and a power plug 15 are respectively provided at the bottom of the electrical bin 1, the light source plug 14 is connected with the LED lamp panel, and the power plug 15 is connected with the mains supply. Two wiring ports 16 are formed in the bottom of the electric appliance bin 1, and the two wiring ports 16 are adjacent to the light source plug 14 and the power source plug 15 in a one-to-one correspondence manner; the outgoing line of the light source plug 14 passes through the corresponding wiring port 16 and then is connected with the LED lamp panel; the outgoing line of the power plug 15 passes through the corresponding wiring port 16 and then is connected with the mains supply.

Referring to fig. 13 and 14 again, the power supply cabin includes a housing 51, a controller 52, a power-off protector 53, a lightning protector 54, a dimming power supply 55 and a switching terminal 58, where the housing 51 is in an integral closed structure; the controller 52, the power-off protector 53, the lightning protector 54, the dimming power supply 55 and the switching terminal 58 are respectively fixed in the shell 51 through bolts; the power-off protector 53 is respectively connected with the lightning protector 54 and the controller 52, the lightning protector 54 is connected with the controller 52, and the controller 52 is connected with the dimming power supply 55; the bottom of the housing 51 is provided with a power socket 56 and a light source socket 57; the dimming power supply 55 is connected with the light source socket 57 through the switching terminal 58; the power-off protector 53 is connected to the power outlet 56.

The power socket 56 is located right below the power-off protector 53, and the light source socket 57 is located right below the switching terminal 58; the light source socket 57 of the power supply bin 5 is positioned right below the light source plug 14 of the electric appliance bin 1; the power socket 56 of the power supply bin 5 is positioned right below the power plug 15 of the electric appliance bin 1; so that the light source socket 57 is vertically inserted into the light source plug 14; the power jack 56 is vertically plugged into the power plug 15.

According to the LED street lamp, commercial power is connected into the power-off protector 53 of the power bin 5 through the power plug 15 and the power socket 56 connected with the power plug; the dimming power supply 55 is connected into the LED lamp panel through the switching terminal 58, the light source socket 57 and the light source plug 14 in sequence, the power supply bin 5 and the electric appliance bin 1 can be quickly plugged, a positive plug-in power-off structure is formed, power-off can be conveniently and quickly realized, and the safety of operators is ensured.

Referring to fig. 15 again, the light source plug 14 and the power plug 15 are respectively provided with protective caps 17 and 18, so that the light source plug 14 and the power plug 15 can be protected from dust accumulation when the light source bin is not used.

Referring to fig. 16, 17 and 18, the controller of the LED street lamp of the present invention is provided with a SIM card socket, and a SIM card 7 is inserted into the SIM card socket. The housing 51 of the power supply bin 5 is provided with a SIM card mounting port 59, the SIM card mounting port 59 is positioned right above the SIM card plug-in port of the controller 52, the SIM card mounting port 59 is provided with a SIM card cover 71 and a SIM card slot 72, and the SIM card cover 71 is detachably arranged on the SIM card slot 72. The SIM card slot 72 includes a front side wall, a rear side wall 721, and a left side wall 722, the left side wall 722 blocking a left side opening between the front side wall and the rear side wall 721; slots 723 are formed in the inner wall surface of the front side wall and the inner wall surface of the rear side wall 721, and bayonets are formed in the left side wall 722; the bottoms of the right side openings of the front and rear side walls 721 are provided with rails 724. The SIM card cover 71 includes a top plate 711 and a right side plate 712, the right end of the top plate 711 being disposed at the top end of the right side plate 712, the top plate 711 and the right side plate 712 enclosing an L-shape; the middle part of the left end of the top plate 711 is provided with a clamping table 713, and the top end surface of the clamping table 713 is in a downward inclined surface structure. Front and rear sides of the top plate of the SIM card cover 71 are inserted into the insertion grooves 723 on the inner wall surface of the front side wall and the inner wall surface of the rear side wall 721 of the SIM card slot 72 in one-to-one correspondence; a clamping table 713 at the left end of a top plate 711 of the SIM card cover 71 is clamped in a bayonet of the left side wall of the SIM card slot 72; the bottom of the inner wall surface of the right side plate 712 of the SIM card cover 71 is provided with a notch 714 matched with the blocking rod 724, and the notch 714 is lapped on the blocking rod 724. The inner wall surface of the right side plate 712 of the SIM card cover 71 is provided with a vertical plate 715, and the right ends of the slots 723 on the inner wall surface of the front side wall and the inner wall surface of the rear side wall 721 of the SIM card slot 72 are located on the vertical plate 715. The upper surface of the top plate 711 of the SIM card cover 71 is provided with a slide indication arrow 716. The slide indicating arrow 716 has a concave-convex structure.

When the SIM card 7 needs to be installed, the SIM card cover 71 is pushed outwards along the sliding indication arrow 716, the sliding indication arrow 716 with the concave-convex structure increases friction force, so that the LED street lamp is convenient to use, the SIM card cover 71 is taken out, the SIM card installation opening 59 is leaked, and the SIM card 7 is inserted into the controller through the SIM card installation opening 59; then, the SIM card cover 71 is installed again, without disassembling the housing of the power supply cabin, and the controller is installed again after the leakage.

Referring to fig. 19 again, the electrical schematic diagram of the LED street lamp of the present invention, the input end of the power-off protector 53 is connected to the mains 100; the output of the power-off protector 53 is divided into two paths, one path is connected with the lightning protector 54, and the other path is connected with the controller 52; the lightning protection device 54 is connected in parallel with the controller 52; the remote signaling end of the lightning protection device 54 is connected to the controller 52; the output end of the controller 52 is respectively connected with the input end of the dimming power supply 55 and the input end of the switching terminal 58; the output of the dimming power supply 55 is divided into two paths, one path is connected with the input end of the switching terminal 58, and the other path is connected with the controller 52; the output end of the switching terminal 58 is connected with an LED lamp panel 60; when the LED lamp panel is used, the switching time is preset in the controller 52, when the switching time reaches the determined switching time, the controller 52 sends switching information to the dimming power supply 55, and the dimming power supply 55 sends the received switching information to the LED lamp panel 60 through the switching terminal 58 to control the switching of the LED lamp panel 60; the current, voltage and power information of the LED light board 60 is fed back to the controller 52 through the transfer terminal 58, and the controller 52 transmits the collected current, voltage and power information to the background operation platform through the wireless NB network of the SIM card. Therefore, the timing switch of the LED street lamp and the monitoring of the basic information such as current, voltage and electric energy information of the LED street lamp can be realized.

In conclusion, the LED street lamp is convenient for operators to open the upper cover of the electrical bin, and can realize automatic limit after the operators completely open the upper cover of the electrical bin, so that the LED street lamp is safe and convenient to use, the power bin and the electrical bin can be quickly plugged in, the power failure can be conveniently and quickly realized, and the safety of the operators is ensured.

It will be appreciated by persons skilled in the art that the above embodiments are provided for illustration only and not for limitation of the invention, and that variations and modifications of the above described embodiments are intended to fall within the scope of the claims of the invention as long as they fall within the true spirit of the invention.

Claims

1. The utility model provides a LED street lamp, its characterized in that includes electrical apparatus storehouse, electrical apparatus storehouse upper cover, light source storehouse and power storehouse, electrical apparatus storehouse upper cover through coupling mechanism and hand push opening mechanism with electrical apparatus storehouse links to each other, wherein:

The power supply bin comprises a shell, a controller, a power-off protector, a lightning protector, a dimming power supply and a switching terminal, wherein the shell is of an integrated closed structure; the power-off protector is respectively connected with the lightning protector and the controller, the lightning protector is connected with the controller, and the controller is connected with the dimming power supply; the bottom of the shell is provided with a power socket and a light source socket; the dimming power supply is connected with the light source socket through the switching terminal; the power-off protector is connected with the power socket;

2. The LED street lamp according to claim 1, wherein four screw mounting holes penetrating up and down are formed in the rear end of the electrical appliance bin, a plurality of screw mounting posts are arranged on the upper surface of the light source bin, the screw mounting posts are arranged in one-to-one correspondence with the screw mounting holes, and each screw mounting post is clamped in the corresponding screw mounting hole and fastened through a screw.

3. The LED street lamp of claim 1, wherein the light source bin is circular, oval, rectangular, square or irregular.

4. The LED street lamp of claim 1, wherein two spring plate connecting rods are arranged on the front side and the rear side of each rotating shaft clamping groove in a one-to-one correspondence manner, and the bottoms of the two spring plate connecting rods are connected with the front end and the rear end of the corresponding limiting spring plate in a one-to-one correspondence manner.

5. The LED street lamp according to claim 1, wherein when the upper cover of the electrical bin is opened, the straight surface of the rotating shaft is abutted against the middle part of the limiting elastic sheet; when the upper cover of the electrical appliance bin is closed, the arc surface of the rotating shaft is abutted against the middle part of the limiting elastic sheet.

6. The LED street lamp according to claim 1, wherein a protrusion is arranged on the upper longitudinal portion of the hand push block, and when the upper cover of the electrical bin is opened, a magnet mounting column on the upper cover of the electrical bin is located behind the clamping groove of the hand push block.

7. The LED street lamp of claim 1, wherein the controller is provided with a SIM card socket, and a SIM card is inserted into the SIM card socket.

8. The LED street lamp according to claim 7, wherein a SIM card mounting opening is formed in the housing of the power supply bin and is located right above the SIM card inserting opening of the controller, a SIM card cover and a SIM card groove are formed in the SIM card mounting opening, and the SIM card cover is detachably arranged on the SIM card groove.

9. The LED street lamp of claim 8, wherein the SIM card slot comprises a front side wall, a rear side wall, and a left side wall, the left side wall sealing a left side opening between the front side wall and the rear side wall; slots are formed in the inner wall surface of the front side wall and the inner wall surface of the rear side wall, and a bayonet is formed in the left side wall; the bottoms of the right side openings of the front side wall and the rear side wall are provided with bars;

10. The LED street lamp of claim 1, wherein two wiring ports are formed in the bottom of the electrical bin, and the two wiring ports are adjacent to the light source plug and the power plug in a one-to-one correspondence manner;

11. The LED street lamp of claim 1, wherein the light source plug and the power plug are respectively provided with a protective cap.