CN114321799A - Illumination LED street lamp in wisdom city - Google Patents
Illumination LED street lamp in wisdom city Download PDFInfo
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- CN114321799A CN114321799A CN202210073400.XA CN202210073400A CN114321799A CN 114321799 A CN114321799 A CN 114321799A CN 202210073400 A CN202210073400 A CN 202210073400A CN 114321799 A CN114321799 A CN 114321799A
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- 238000005286 illumination Methods 0.000 title description 5
- 238000004140 cleaning Methods 0.000 claims abstract description 46
- 238000007789 sealing Methods 0.000 claims abstract description 11
- 239000011324 bead Substances 0.000 claims abstract description 8
- 238000003780 insertion Methods 0.000 claims description 13
- 230000037431 insertion Effects 0.000 claims description 13
- 230000000694 effects Effects 0.000 claims description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- 230000000903 blocking effect Effects 0.000 claims description 8
- 238000002627 tracheal intubation Methods 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims 3
- 230000009189 diving Effects 0.000 claims 2
- 239000000428 dust Substances 0.000 abstract description 16
- 239000007788 liquid Substances 0.000 abstract description 8
- 230000002349 favourable effect Effects 0.000 abstract description 5
- 238000007711 solidification Methods 0.000 abstract description 2
- 230000008023 solidification Effects 0.000 abstract description 2
- 239000002184 metal Substances 0.000 description 5
- 238000009825 accumulation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000004880 explosion Methods 0.000 description 2
- 230000005389 magnetism Effects 0.000 description 2
- 239000012466 permeate Substances 0.000 description 2
- 238000010408 sweeping Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000000644 propagated effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The invention discloses a lighting LED street lamp for a smart city, which structurally comprises a lamp post, a display screen, a charging port and a monitor, wherein the left side surface of the display screen is fixed on the right side surface of the lamp post close to the top end, the charging port is arranged at the right side surface of the lamp post close to the bottom end, the monitor is arranged on the left side of the lamp post, a cleaning mechanism is arranged in the lamp post of the LED street lamp, the lamp post comprises a post body, a lamp bead and a sealing plate, the lamp bead is nested at the top in the post body, the sealing plate is movably clamped with the inner side of the front surface of the post body, the sliding rod in the cleaning mechanism moves towards the interior of the sound emission hole under the action of external wind power, the cleaning ring removes dust in the interior of the sound emission hole, the sound emission hole can be kept smooth, the volume of information playing is increased, through the inside intubate that is equipped with of ring body cleaning the ring, through the intubate to liquid drainage for the ring body is moist form, is favorable to the ring body to evenly clear away the dust that the solidification appears in the sound hole inside.
Description
Technical Field
The invention belongs to the technical field of LED lighting, and particularly relates to a lighting LED street lamp for a smart city.
Background
The LED street lamp is combined with electronic products such as monitoring, display screens, sound boxes, charging piles and the like, and is installed on a road to illuminate people and broadcast information such as the road, weather and the like; illumination LED street lamp among the prior art is equipped with the volume that the increase of sound emitting hole was reported, and when the street lamp was installed around the building site, the vehicle passed through, and the dust that drives around the building site lets in toward the sound emitting hole, and along with the extension of time, not clear up the sound emitting hole, lead to the sound emitting hole to be filled up gradually by the dust, reduce the volume of stereo set broadcast information.
Disclosure of Invention
In order to solve the problem that the lighting LED street lamp in the technical scheme is provided with the sound emitting holes to increase the broadcasting volume, when the street lamp is installed around a building site, a vehicle passes by to drive dust around the building site to enter the sound emitting holes, and the sound emitting holes are not cleaned along with the prolonging of time, so that the sound emitting holes are gradually filled with the dust, and the volume of sound broadcasting information is reduced, the invention provides the lighting LED street lamp for the smart city.
In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a lighting LED street lamp in wisdom city, its structure includes lamp pile, display screen, charges mouthful, control, the display screen left surface is fixed and is leaned on the right flank on top at the lamp pile, the mouth that charges sets up the right flank position that leans on the bottom at the lamp pile, the control is installed in the lamp pile left side.
The lamp pile comprises a pile body, a lamp bead and a sealing plate, the lamp bead is embedded at the top in the pile body, and the sealing plate is movably clamped with the inner side of the front face of the pile body.
As a further demonstration of the present invention, the pile body includes a casing, a sound hole, and a cleaning mechanism, the right side surface of the sound is fixed on the right inner wall of the casing, the sound hole penetrates through the left side surface of the casing and the inner wall, the left side surface of the cleaning mechanism is mounted on the left inner wall of the casing and corresponds to the sound hole, and a gap is formed between the cleaning mechanism and the left inner wall of the casing.
The cleaning mechanism comprises a fixed box, a support and a gasket, wherein the surface of the upper end and the lower end of the fixed box is welded with the support, the gasket is fixed on the left side surface of the fixed box, and the fixed box is connected with the inner wall of the left side of the shell through a bolt by the support.
As a further demonstration of the invention, the fixing box comprises a box body, a supporting plate, a rebound strip and a sliding rod, wherein the supporting plate is movably clamped with the left side surface of the box body, the right end of the rebound strip is fixed on the inner wall of the right side of the box body, the left end of the sliding rod penetrates through the two side surfaces of the supporting plate, the right end of the sliding rod is connected with the left end of the rebound strip, through small holes are formed in the left side surface and the right side surface of the supporting plate, a convex block is arranged in each small hole of the supporting plate, and a ring magnet is arranged at one end of the rebound strip fixed in the box body.
As a further demonstration of the invention, the sliding rod comprises a supporting rod, a limiting block and a cleaning ring, the limiting block is respectively arranged on the outer wall surface of the middle part of the limiting block, the cleaning ring is sleeved on the left end of the supporting rod, and the cleaning ring is movably clamped with the left end of the supporting rod through a matching rod.
As a further demonstration of the invention, the cleaning ring comprises a fixing ring, a matching rod and a ring body, wherein the top end of the matching rod is welded and connected with the bottom surface of the fixing ring, the bottom surface of the ring body is in contact with the upper surface of the fixing ring, the whole ring body is a ring-mounted sponge, the fixing ring is a metal ring, and a concave semicircular groove is formed in the surface of the fixing ring in contact with the ring body.
As a further demonstration of the present invention, the support rod includes a first rod, a support rod, and a magnetic ring, the right end of the support rod and the left end of the first rod are integrated into a whole, the magnetic ring is connected with the right end of the first rod in a nested manner, a slot is formed in the surface of the left end of the first rod, and the magnetic ring and a circular ring magnet at one end of the rebound strip fixed inside the box body are opposite in magnetism.
As a further demonstration of the present invention, the first rod body includes a second rod body, a fixture block, a movable cavity, a movable ball, and a springboard, the movable cavity is disposed at the middle portion of the second rod body, the fixture block is movably engaged with the inner wall of the movable cavity, the movable ball is disposed inside the movable cavity, the outer side surface of the springboard is connected with the inner wall surface of the movable cavity and is movably matched with the movable ball, and the springboard is entirely made of rubber and has elasticity.
As a further demonstration of the invention, the ring body comprises an insertion tube, a magnetic block, a rubber sleeve and a support ring, wherein the bottom surface of the magnetic block is embedded and fixed on the upper surface of the support ring, the rubber sleeve is positioned on the inner side of the support ring, the insertion tube is sleeved inside the support ring, the upper surface of the support ring is provided with a tube slot, and the rubber sleeve is annular.
As a further demonstration of the invention, the cannula comprises a tube body, a water blocking plug and a needle tube, wherein the water blocking plug is movably clamped with the inner wall of the top end of the tube body, the needle tube is fixed on the outer wall of the tube body, the rubber sleeve is nested inside the ring body, the needle tube is a conical metal tube, and the rubber sleeve is annular.
Advantageous effects
Compared with the prior art, the invention has the following beneficial effects:
1. the cleaning mechanism is arranged inside the lamp pile of the LED street lamp, the sliding rod in the cleaning mechanism is acted by external wind power to move towards the inside of the sounding hole, the cleaning ring is used for cleaning dust in the sounding hole, the sounding hole can be kept smooth, and the volume of information playing is increased.
2. Through the inside intubate that is equipped with of ring body cleaning the ring, through the intubate to liquid drainage for the ring body is moist form, is favorable to the ring body to evenly clear away the dust that the solidification appears in the sound hole inside.
Drawings
Fig. 1 is a schematic structural view of an illumination LED street lamp for a smart city according to the present invention.
Fig. 2 is an exploded view of the lamppost of the present invention.
Fig. 3 is a schematic perspective view of the pile body of the present invention.
Fig. 4 is a perspective view of the cleaning mechanism of the present invention.
Fig. 5 is a schematic illustration of the explosion of the sweeping mechanism of the present invention.
Fig. 6 is a perspective view of the slide bar of the present invention.
Fig. 7 is a schematic view of the sliding rod and the supporting plate movably engaged.
FIG. 8 is a schematic perspective view of a sweeping ring of the present invention.
Fig. 9 is a perspective view of the support rod of the present invention.
Fig. 10 is a schematic view of a support pole of the present invention in half section.
Fig. 11 is a schematic perspective view of the active chamber of the present invention.
Fig. 12 is a schematic illustration of the cleaning ring explosion of the present invention.
FIG. 13 is a perspective view of a ring body of the present invention.
Fig. 14 is a perspective view of a cannula according to the present invention.
FIG. 15 is a schematic view of the insertion tube moving up and down according to the present invention.
In the figure: light pile-1, display screen-2, charging port-3, monitor-4, pile body-11, lamp bead-12, sealing plate-13, shell-111, sound-112, sound hole-113, cleaning mechanism-114, fixed box-g 1, bracket-g 2, gasket-g 3, box body-g 11, support plate-g 12, rebound strip-g 13, sliding rod-g 14, support rod-h 1, limit block-h 2, cleaning ring-h 3, fixed ring-h 31, matching rod-h 32, ring body-h 33, first rod body-i 1, support rod-i 2, magnetic ring-i 3, second rod body-i 11, block-i 12, movable cavity-i 13, movable ball-i 14, elastic plate-i 15, insertion tube-k 1, magnetic block-k 2, magnetic block-i 3, cleaning mechanism-h 2, cleaning ring-h 31, movable cavity-h 31, movable ball-i 14, elastic plate-i 15, Rubber sleeve-k 3, branch ring-k 4, tube body-k 11, water-blocking plug-k 12 and needle tube-k 13.
Detailed Description
The invention is further described below with reference to the accompanying drawings:
example 1:
as shown in fig. 1 to 11:
the invention provides an illumination LED street lamp for a smart city, which structurally comprises a lamp post 1, a display screen 2, a charging port 3 and a monitor 4, wherein the left side surface of the display screen 2 is fixed on the right side surface of the lamp post 1 close to the top end, the charging port 3 is arranged on the right side surface of the lamp post 1 close to the bottom end, and the monitor 4 is arranged on the left side of the lamp post 1.
The lamp pile 1 comprises a pile body 11, lamp beads 12 and a sealing plate 13, wherein the lamp beads 12 are embedded at the top of the pile body 11, and the sealing plate 13 is movably clamped with the inner side of the front surface of the pile body 11.
The pile body 11 comprises a shell 111, a sound box 112, a sound emission hole 113 and a cleaning mechanism 114, wherein the right side face of the sound box 112 is fixed on the right inner wall of the shell 111, the sound emission hole 113 penetrates through the left side face and the inner wall of the shell 111, the left side face of the cleaning mechanism 114 is installed on the left inner wall of the shell 111 and corresponds to the sound emission hole 113, and a gap is formed between the cleaning mechanism 114 and the left inner wall of the shell 111, so that sound emitted by the sound box 112 can be transmitted along the gap.
Wherein, clean mechanism 114 including fixed case g1, support g2, gasket g3, lower extreme surface and support g2 welded connection about fixed case g1, gasket g3 is fixed at fixed case g1 left surface, fixed case g1 passes through support g2 and casing 111 left side inner wall bolted connection, is favorable to conveniently dismantling cleaning mechanism 114, can wash the inside part of cleaning mechanism 114 for cleaning mechanism 114 can normal use.
Wherein the fixed box g1 comprises a box body g11, a support plate g12, a rebound strip g13 and a sliding rod g14, the supporting plate g12 is movably clamped with the left side surface of the box body g11, the right end of the rebounding strip g13 is fixed on the inner wall of the right side of the box body g11, the left end of the sliding rod g14 penetrates through the two side surfaces of the supporting plate g12, the right end of the support plate g12 is connected with the left end of the rebound strip g13, through small holes are formed in the surfaces of the left side and the right side of the support plate g12, the sliding rod g14 can move along the small holes to enter the sounding hole 113, dust in the sounding hole 113 can be removed, dust accumulation in the sounding hole 113 is reduced, sound transmission is facilitated, the small hole of the supporting plate g12 is internally provided with a convex block which can be movably matched with the sliding rod g14, the moving position of the sliding rod g14 is limited, and one end of the rebound strip g13 fixed in the box body g11 is a circular magnet which can be movably matched with the sliding rod g14 through magnetic force to generate repulsion force.
Wherein, slide bar g14 includes bracing piece h1, stopper h2, cleans ring h3, stopper h2 sets up respectively and leans on the outer wall surface at the middle part at stopper h2, clean ring h3 cover at bracing piece h1 left end, clean ring h3 through cooperation pole h32 and bracing piece h1 left end activity block, be favorable to dismantling the replacement to cleaning ring h 3.
Cleaning ring h3 includes fixed ring h31, matching rod h32 and ring body h33, the top end of matching rod h32 is welded with the bottom surface of fixed ring h31, the bottom surface of ring body h33 contacts with the upper surface of fixed ring h31, the whole ring body h33 is a sponge which is annularly arranged, and is in contact with sounding hole 113 through ring body h33 to uniformly remove dust on the inner wall of sounding hole 113, fixed ring h31 is a metal ring, and a concave semicircular groove is formed in the contact surface with ring body h33, so that ring body h33 can be fixed, the supporting force of ring body h33 is increased, and the phenomenon that ring body h33 falls off is reduced.
The supporting rod h1 comprises a first rod body i1, a supporting rod i2 and a magnetic ring i3, the right end of the supporting rod i2 and the left end of the first rod body i1 are of an integrated structure, the magnetic ring i3 is connected with the right end of the first rod body i1 in a nested mode, a clamping groove is formed in the surface of the left end of the first rod body i1, the matching rod h32 can be inserted into the clamping groove, the cleaning ring h3 is fixedly installed, the magnetic ring i3 and the rebounding strip g13 are opposite in magnetism of a ring magnet fixed at one end of the inner portion of the box body g11, and when the supporting rod h1 extrudes and deforms the rebounding strip g13, repulsive force is generated between the magnetic ring i3 and the ring magnet, the sliding rod g14 can be pushed backwards, and the speed of the sliding rod g14 moving back and forth is increased.
The first rod body i1 comprises a second rod body i11, a fixture block i12, a movable cavity i13, a movable ball i14 and an elastic plate i15, the movable cavity i13 is arranged in the middle of the second rod body i11, the fixture block i12 is movably clamped with the inner wall of the movable cavity i13, the movable ball i14 is placed inside the movable cavity i13, the outer side surface of the elastic plate i15 is connected with the inner wall surface of the movable cavity i13 and movably matched with the movable ball i14, the elastic plate i15 is integrally made of rubber and has elasticity, the elastic plate is matched with the movable ball i14 to generate elasticity, the moving speed of the movable ball i14 is increased, the power of the movable ball i14 is further increased, and the sliding rod g14 is enabled to move back and forth constantly inside the sound sending hole 113 under the action of power.
The specific use mode and function of the embodiment are as follows:
in the invention, the LED street lamp is electrified after being installed, information is played through the display screen 2, the outside is monitored through the monitor 4, the LED street lamp is connected with a charging wire through the charging port 3 to charge a vehicle, meanwhile, the information is broadcasted through the sound box 112 in the lamp post 1, sound is propagated along the sound emission hole 113, when the outside wind power is large, the sliding rod g14 in the cleaning mechanism 114 in the post body 11 is pushed by outside air flow, the sliding rod g14 moves towards the inside of the box body g11 of the fixed box g1, the rebound strip g13 is extruded and deformed through the support rod h1, the rebound strip g13 rebounds and resets to push the sliding rod g14 reversely, the sliding rod g14 is inserted into the sound emission hole 113 of the shell 111, when the sliding rod g14 enters the inside of the sound emission hole 113, dust in the sound emission hole 113 is pushed to be discharged outside the shell 111 through the ring body h33 of the cleaning ring h3, dust accumulation in the sound emission hole 113 is reduced, and the sound is beneficial to normal transmission along the sound emission hole 113, increasing the sound volume, when the sliding rod g14 moves, the limiting block h2 on the outer wall of the supporting rod h1 is matched with a bump in the through small hole of the supporting plate g12 for limiting, when the supporting rod h1 moves, the movable ball i14 slides in the movable cavity i13 of the first rod body i1 and is movably matched with the elastic plate i15 to generate power, so that the sliding rod g14 is subjected to the power action and the cleaning ring h3 continuously moves in the sounding hole 113 to uniformly remove dust in the sounding hole 113, after the use for a period of time, the sealing plate 13 on the left side of the pile body 11 is taken down, the cleaning mechanism 114 is taken out from the inside of the shell 111, the supporting plate g12 is taken down again, the cleaning ring h3 is taken down and then the ring h33 is cleaned or replaced, after the cleaning or replacement is completed, the h33 of the cleaning ring h3 is inserted into the clamping groove of the first rod body i1 through the matching rod h32 on the surface of the fixing ring h31, the cleaning ring h3 is installed and fixed, and then the cleaning ring h3 is used, the cleaning mechanism 114 is put back into the housing 111, the fixing box g1 is fixed inside the housing 111 through the bracket g2, and after the installation, the sealing plate 13 is fixed on the left side of the pile body 11 to energize the lamppost 1, so that the street lamp can be used normally.
Example 2:
as shown in fig. 12 to 15:
the ring body h33 comprises an insertion tube k1, a magnet k2, a rubber sleeve k3 and a support ring k4, the bottom surface of the magnet k2 is embedded and fixed on the upper surface of the support ring k4, the rubber sleeve k3 is located on the inner side of the support ring k4, the insertion tube k1 is sleeved inside the support ring k4, a pipe groove is formed in the upper surface of the support ring k4, a pipe groove is formed in the upper surface of the support ring k4, so that the insertion tube k2 can be placed inside the ring body h33, moisture is provided for the ring body h33 through the insertion tube k2, the ring body h33 is wet, solidified dust particles in the sound emitting hole 113 can be erased and driven to fall off, the rubber sleeve k3 is annular, the contact area between the rubber sleeve k3 and the outer wall of the support rod i2 can be increased, and the phenomenon that the ring body h33 falls off is reduced.
The intubation tube k1 comprises a tube body k11, a water blocking plug k12 and a needle tube k13, wherein the water blocking plug k12 is movably clamped with the inner wall of the top end of the tube body k11, the needle tube k13 is fixed on the outer wall of the tube body k11, the rubber sleeve is nested in the ring body, the needle tube k13 is a tapered metal tube, and the needle tube k13 is a tapered metal tube, so that liquid in the tube body k11 slowly permeates along the needle tube k13, the flowing speed of the liquid is reduced, and the time for keeping the ring body h33 wet is prolonged.
The specific use mode and function of the embodiment are as follows:
in the invention, when the cleaning ring h3 is removed, the insertion tube k1 in the ring body h33 is removed, the water blocking plug k12 at the top of the tube body k11 is removed, liquid is introduced into the tube body k11, after the liquid is filled, the water blocking plug k12 is inserted into the tube body k11 to block the liquid, the ring body h33 is movably matched with the clamping groove of the fixing ring h31 through the magnetic block k2 to be limited and fixedly installed through magnetic force, the fixing ring h31 is movably matched and fixed with the supporting rod h1 through the matching rod h32, the insertion tube k1 is inserted into the ring body h33, the needle tube k1 is in contact with the inner wall of the ring body h33, the liquid slowly permeates into the inner wall of the ring body h33 along the needle tube k1, so that the h33 is wet, which is favorable for uniformly removing the solidified dust on the inner wall of the sounding hole 113 by the needle tube h33, and after the use for a period, the insertion tube k1 is taken out of the ring body and added with water.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a lighting LED street lamp in wisdom city, its structure includes beacon (1), display screen (2), charges mouthful (3), control (4), the right flank that leans on the top in beacon (1) is fixed to display screen (2) left surface, the right flank position that leans on the bottom in beacon (1) is set up to mouthful (3) that charges, install in beacon (1) left side, its characterized in that in control (4):
the lamp post (1) comprises a post body (11), lamp beads (12) and a sealing plate (13), the lamp beads (12) are nested at the inner top of the post body (11), and the sealing plate (13) is movably clamped with the inner side of the front face of the post body (11).
2. The LED street lamp for smart city as claimed in claim 1, wherein: the pile body (11) comprises a shell (111), a sound box (112), a sound emitting hole (113) and a cleaning mechanism (114), wherein the right side face of the sound box (112) is fixed on the right inner wall of the shell (111), the sound emitting hole (113) penetrates through the left side face and the inner wall of the shell (111), and the left side face of the cleaning mechanism (114) is installed on the left inner wall of the shell (111) and corresponds to the sound emitting hole (113).
3. The LED street lamp for smart city as claimed in claim 2, wherein: cleaning mechanism (114) are including fixed case (g1), support (g2), gasket (g3), end surface and support (g2) welded connection about fixed case (g1), gasket (g3) are fixed at fixed case (g1) left surface.
4. The LED street lamp for smart city as claimed in claim 3, wherein: fixed case (g1) include box (g11), backup pad (g12), bounce-back strip (g13), slide bar (g14), backup pad (g12) and box (g11) left surface activity block, bounce-back strip (g13) right-hand member is fixed at box (g11) right side inner wall, slide bar (g14) left end passes backup pad (g12) both sides surface, and the right-hand member is connected with bounce-back strip (g13) left end.
5. The LED street lamp for smart city as claimed in claim 4, wherein: slide bar (g14) include bracing piece (h1), stopper (h2), clean ring (h3), stopper (h2) set up respectively and lean on the outer wall surface at the middle part at stopper (h2), clean ring (h3) cover at bracing piece (h1) left end.
6. The LED street lamp for smart city as claimed in claim 5, wherein: clean ring (h3) including solid fixed ring (h31), cooperation pole (h32), ring body (h33), cooperation pole (h32) top and solid fixed ring (h31) bottom surface welded connection, ring body (h33) bottom surface contacts with solid fixed ring (h31) upper surface.
7. The LED street lamp for smart city as claimed in claim 5, wherein: the support rod (h1) comprises a first rod body (i1), a support rod (i2) and a magnetic ring (i3), the right end of the support rod (i2) and the left end of the first rod body (i1) are of an integrated structure, and the magnetic ring (i3) is connected with the right end of the first rod body (i1) in a nested mode.
8. The LED street lamp for smart city as claimed in claim 7, wherein: first body of rod (i1) includes the second body of rod (i11), fixture block (i12), activity chamber (i13), activity ball (i14), diving board (i15), activity chamber (i13) is established at second body of rod (i11) middle part, fixture block (i12) and activity chamber (i13) inner wall activity block, activity ball (i14) are placed inside activity chamber (i13), diving board (i15) outside surface is connected with activity chamber (i13) inner wall surface, and with activity ball (i14) clearance fit.
9. The LED street lamp for smart city as claimed in claim 6, wherein: the ring body (h33) comprises an insertion tube (k1), a magnetic block (k2), a rubber sleeve (k3) and a branch ring (k4), wherein the bottom surface of the magnetic block (k2) is embedded and fixed on the upper surface of the branch ring (k4), the rubber sleeve (k3) is positioned on the inner side of the branch ring (k4), and the insertion tube (k1) is sleeved inside the branch ring (k 4).
10. The LED street lighting system of claim 9, wherein: the intubation tube (k1) comprises a tube body (k11), a water blocking plug (k12) and a needle tube (k13), wherein the water blocking plug (k12) is movably clamped with the inner wall of the top end of the tube body (k11), and the needle tube (k13) is fixed on the outer wall of the tube body (k 11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210073400.XA CN114321799A (en) | 2022-01-21 | 2022-01-21 | Illumination LED street lamp in wisdom city |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210073400.XA CN114321799A (en) | 2022-01-21 | 2022-01-21 | Illumination LED street lamp in wisdom city |
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| Publication Number | Publication Date |
|---|---|
| CN114321799A true CN114321799A (en) | 2022-04-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210073400.XA Pending CN114321799A (en) | 2022-01-21 | 2022-01-21 | Illumination LED street lamp in wisdom city |
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- 2022-01-21 CN CN202210073400.XA patent/CN114321799A/en active Pending
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| CN110500682A (en) * | 2019-08-23 | 2019-11-26 | 泉州开云网络科技服务有限公司 | A kind of vaporation-type environment-friendly air conditioner |
| CN214405844U (en) * | 2021-03-15 | 2021-10-15 | 广东瑞峰光电科技有限公司 | Wisdom street lamp that conveniently detects and handle trouble |
| CN214623835U (en) * | 2021-04-25 | 2021-11-05 | 福建海峡基石信息技术有限公司 | Access control voice broadcast ware |
| CN113329567A (en) * | 2021-05-24 | 2021-08-31 | 贵州明创慧远技术有限公司 | Flame-proof and intrinsically safe mining broadcast communication device |
| CN113653979A (en) * | 2021-07-28 | 2021-11-16 | 南京路灯工程建设有限责任公司 | Wisdom lamp pole |
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