CN215446299U - Light for municipal works - Google Patents
Light for municipal works Download PDFInfo
- Publication number
- CN215446299U CN215446299U CN202122083280.5U CN202122083280U CN215446299U CN 215446299 U CN215446299 U CN 215446299U CN 202122083280 U CN202122083280 U CN 202122083280U CN 215446299 U CN215446299 U CN 215446299U
- Authority
- CN
- China
- Prior art keywords
- lamp
- baffle
- lamp body
- box body
- motor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 29
- 230000003139 buffering effect Effects 0.000 claims abstract description 14
- 238000010276 construction Methods 0.000 abstract description 19
- 238000009434 installation Methods 0.000 abstract description 4
- 238000012423 maintenance Methods 0.000 description 10
- 244000309464 bull Species 0.000 description 5
- 238000005192 partition Methods 0.000 description 5
- 239000004568 cement Substances 0.000 description 4
- 238000005286 illumination Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000003028 elevating effect Effects 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 230000003749 cleanliness Effects 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000739 chaotic effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 210000003608 fece Anatomy 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model relates to the field of municipal engineering, in particular to a lighting lamp for municipal engineering. The light for municipal works includes mount pad, rotary mechanism, lamp pole, shelters from the subassembly, and the buffering subassembly, and the top fixed mounting of mount pad has box body rotary mechanism to install in the inside of box body, and lamp pole fixed mounting has the lamp body at rotary mechanism's top, and the top fixed mounting of lamp pole has the lamp body for the subassembly installation that shelters from at the top of lamp body that shelters from that protects the lamp body, the buffering subassembly that is used for protecting sheltering from the subassembly is installed at the top of sheltering from the subassembly. The lighting lamp for municipal engineering provided by the utility model has the advantages that the lamp body can be shielded and protected, and the lamp body can conveniently illuminate all angles of a construction site.
Description
Technical Field
The utility model relates to the field of municipal engineering, in particular to a lighting lamp for municipal engineering.
Background
The municipal engineering technical professional culture has the advantages of municipal engineering map recognition and drawing, engineering surveying, engineering measurement, engineering test detection, engineering measurement and pricing, engineering construction, roads, bridges, pipelines, urban rails, water supply and drainage aspects and heat supply and heating aspects, and illumination lamps are often used in the municipal engineering construction night working process.
Present light function is less, and because the place of construction has the barrier to fall occasionally, pounces easily and leads to the fact the damage to the lamp body in, and the rainy day lamp body causes the circuit short circuit easily with the rainwater contact for a long time, and the place of construction is chaotic, and the lamp body illumination angle can't change, can not throw light on to each direction of place of construction.
Therefore, there is a need to provide a new lighting lamp for municipal engineering to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problems, the utility model provides the lighting lamp for the municipal engineering, which can shield and protect the lamp body and is convenient for the lamp body to illuminate all angles of a construction site.
The municipal engineering lamp provided by the utility model comprises: a mounting seat;
the top of the mounting seat is fixedly provided with a box body, and the rotating mechanism is arranged in the box body;
the lamp post is fixedly arranged at the top of the rotating mechanism, and a lamp body is fixedly arranged at the top of the lamp post;
the shielding component is used for protecting the lamp body and is arranged at the top of the lamp body;
and the buffering component is used for installing the buffering component for protecting the shielding component at the top of the shielding component.
Preferably, rotary mechanism includes first motor, single gear, full gear and bull stick, and first motor fixed mounting is on the interior diapire of box body, the output fixed connection of single gear and first motor, the one end of bull stick rotates with the interior diapire of box body to be connected, the other end of bull stick passes the top of box body and the bottom fixed connection of lamp pole, full gear and bull stick are located the inside pole wall fixed connection of box body.
Preferably, it includes mounting panel, torsional spring axle and baffle to shelter from the subassembly, the top fixed mounting of lamp body has the bracing piece, mounting panel fixed mounting is at the top of bracing piece, it is connected with the torsional spring axle all to rotate in the both sides mounting groove of mounting panel, the fixed cover has been connected with the baffle on the outer wall of torsional spring axle.
Preferably, the buffering subassembly includes that baffle, slide bar, arc rubber are stupefied and the spring, the baffle that the symmetry set up is installed to the top both sides edge of baffle, and is two sets of fixed mounting has the slide bar that the multiunit equidistance distributes between the baffle, sliding connection has arc rubber stupefied on the pole wall of slide bar, the slide bar is located and has concatenated the spring on the pole wall between arc rubber stupefied and the baffle.
Preferably, install power supply mechanism on the baffle, power supply mechanism includes solar panel, solar converter and battery, the inside of baffle is equipped with accomodates the chamber, and is two sets of equal sliding connection has solar panel in the chamber of accomodating of baffle, and two sets of solar converter and battery are installed respectively to the bottom of baffle.
Preferably, the edge of the containing cavity of the baffle is fixedly provided with a wiping pad.
Preferably, elevating system is installed at the top of mount pad, elevating system includes second motor, lead screw, footboard and movable plate, second motor fixed mounting is at the top of mount pad, the output fixed connection of lead screw and second motor, footboard sliding connection is on the outer wall of lamp pole, the surface of footboard is equipped with two sets of grooves of stepping on, the movable plate is with the lateral wall fixed connection of footboard, just the movable plate still with lead screw threaded connection.
Compared with the related art, the lighting lamp for municipal engineering provided by the utility model has the following beneficial effects:
the utility model provides an illuminating lamp for municipal engineering, wherein a mounting seat is laid on the ground by cement, a construction ground is illuminated by a lamp body on a lamp post, the lamp post can be driven to rotate intermittently by a rotating mechanism, the lamp body stops rotating once, and can intermittently illuminate all directions and angles of the construction ground.
Drawings
FIG. 1 is a schematic structural view of a preferred embodiment of the municipal lighting lamp provided by the utility model;
FIG. 2 is a schematic view of the municipal lighting lamp shown in FIG. 1;
FIG. 3 is a schematic view of the municipal lighting lamp shown in FIG. 1;
FIG. 4 is an enlarged schematic view of the structure at A shown in FIG. 1;
fig. 5 is a schematic view of the internal structure of the case shown in fig. 1.
Reference numbers in the figures: 1. a mounting seat; 2. a box body; 3. a rotation mechanism; 31. a first motor; 32. a single gear; 33. all-gear; 34. a rotating rod; 4. a lamp post; 41. a lamp body; 42. a support bar; 5. a shielding component; 51. mounting a plate; 52. a torsion spring shaft; 53. a baffle plate; 6. a buffer assembly; 61. a partition plate; 62. a slide bar; 63. arc-shaped rubber ribs; 64. a spring; 7. a power supply mechanism; 71. a solar panel; 72. a solar energy converter; 73. a storage battery; 8. wiping the pad; 9. a lifting mechanism; 91. a second motor; 92. a screw rod; 93. a pedal; 931. a step groove; 94. and (5) moving the plate.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
Specific implementations of the present invention are described in detail below with reference to specific embodiments.
Referring to fig. 1 to 5, an embodiment of the present invention provides a lighting lamp for municipal engineering, including: mount pad 1, rotary mechanism 3, lamp pole 4, shelter from subassembly 5 and buffering subassembly 6, the top fixed mounting of mount pad 1 has 2 rotary mechanism 3 of box body to install in the inside of box body 2, 4 fixed mounting of lamp pole are at rotary mechanism 3's top, the top fixed mounting of lamp pole 4 has lamp body 411, a top at lamp body 411 is installed to the subassembly 5 that shelters from for protecting lamp body 411, a top at the subassembly 5 of sheltering from is installed to the buffering subassembly 6 that protects sheltering from subassembly 5.
It should be noted that: build mount pad 1 subaerial with cement, throw light on to the construction ground through lamp body 411 on lamp pole 4, and can drive lamp pole 4 through rotary mechanism 3 and carry out intermittent type rotation, make lamp body 411 once rotate and stop once, let lamp body 411 can be intermittent type throw light on to each direction angle of construction ground, still can keep off the rain to lamp body 411 through sheltering from subassembly 5 during rainy day, prevent that the rainwater from causing lamp body 411 trouble, and cooperation buffering subassembly 6 can block the buffering to some droppings of construction ground, can further play the guard action to lamp body 411, and can also utilize solar energy electricity generation to provide the electric energy to lamp body 411 through power supply mechanism 7, save the resource, when lamp body 411 breaks down, lamp body 411 department that can also drive maintenance person through elevating system 9 and remove the eminence is convenient for maintain lamp body 411.
In the embodiment of the present invention, please refer to fig. 1 and 5, the rotating mechanism 3 includes a first motor 31, a single gear 32, a full gear 33 and a rotating rod 34, the first motor 31 is fixedly installed on the inner bottom wall of the box body 2, the single gear 32 is fixedly connected with the output end of the first motor 31, one end of the rotating rod 34 is rotatably connected with the inner bottom wall of the box body 2, the other end of the rotating rod 34 passes through the top of the box body 2 and is fixedly connected with the bottom of the lamp post 4, and the full gear 33 is fixedly connected with the rod wall of the rotating rod 34 inside the box body 2;
it should be noted that: build mount pad 1 with cement subaerial, light to the construction ground through lamp body 411 on lamp pole 4, can start first motor 31 work this moment and drive and rotate rather than output fixed connection's single gear 32, it just can stir whole gear 33 and rotate one section distance and stop again to rotate the round only gear 32, so rotation that single gear 32 does not stop can drive whole gear 33 and the continuous rotation of bull stick 34 once stops, and then can drive lamp body 411 on the lamp pole 4 and carry out intermittent type rotation, light to the different direction in construction ground, the scope of illumination is improved.
In the embodiment of the present invention, referring to fig. 1 and 4, the shielding assembly 5 includes a mounting plate 51, a torsion spring shaft 52 and a baffle plate 53, the top of the lamp body 411 is fixedly mounted with the supporting rod 42, the mounting plate 51 is fixedly mounted on the top of the supporting rod 42, the mounting grooves on both sides of the mounting plate 51 are rotatably connected with the torsion spring shaft 52, and the baffle plate 53 is fixedly sleeved on the outer wall of the torsion spring shaft 52;
the buffer assembly 6 comprises partition plates 61, slide rods 62, arc-shaped rubber ridges 63 and springs 64, the partition plates 61 are symmetrically arranged at the edges of two sides of the top of the baffle plate 53, a plurality of groups of slide rods 62 which are equidistantly distributed are fixedly arranged between the two groups of partition plates 61, the arc-shaped rubber ridges 63 are connected on the rod walls of the slide rods 62 in a sliding manner, and the springs 64 are connected on the rod walls of the slide rods 62 which are positioned between the arc-shaped rubber ridges 63 and the partition plates 61 in series;
it should be noted that: can keep off the rain through baffle 53 to lamp body 41 when rainy day, prevent that lamp body 411 from breaking down with the contact of rainwater for a long time, and if there is the falling object to drop to pound when hitting lamp body 411 in the construction site, can also shelter from lamp body 411 through baffle 53, and make baffle 53 can the activity play the cushioning effect from top to bottom through torsional spring shaft 52, and the falling object falls and can pound earlier the arc rubber arris 63 at baffle 53 top, the arc rubber arris 63 receives pressure can take place to deform and slide on slide bar 62, and drive spring 64 and constantly stretch out and draw back, and then can further play the effect of buffering to arc rubber arris 63, can protect baffle 53, prevent that lamp body 411 from being hit by the falling object and damage.
In the embodiment of the present invention, please refer to fig. 2, the baffle plates 53 are provided with a power supply mechanism 7, the power supply mechanism 7 includes a solar panel 71, a solar converter 72 and a storage battery 73, the baffle plates 53 are provided with receiving cavities therein, the receiving cavities of the two groups of baffle plates 53 are both connected with the solar panel 71 in a sliding manner, and the bottoms of the two groups of baffle plates 53 are respectively provided with the solar converter 72 and the storage battery 73;
the edge of the containing cavity of the baffle plate 53 is fixedly provided with a wiping pad 8;
it should be noted that: when the weather is better, the solar panel 71 can be taken out of the containing cavity inside the baffle plate 53, the sunlight is absorbed, then the solar energy is converted into electric energy through the solar energy converter 72 to be stored in the storage battery 73 to supply power to the lamp body 411, the electric energy can be saved, when the weather is not good, the solar panel 71 can be pushed back to the containing cavity inside the baffle plate 53 to be contained and protected, and when the solar panel 71 is pushed back to the containing cavity inside the baffle plate 53, the surface of the solar panel 71 can be in contact friction with the wiping pad 8, the wiping pad 8 can wipe and clean dust on the surface of the solar panel 71, and the cleanliness of the surface of the solar panel 71 is kept to facilitate light energy absorption.
In an embodiment of the present invention, referring to fig. 1, a lifting mechanism 9 is installed at the top of an installation base 1, the lifting mechanism 9 includes a second motor 91, a screw 92, a pedal 93 and a moving plate 94, the second motor 91 is fixedly installed at the top of the installation base 1, the screw 92 is fixedly connected with an output end of the second motor 91, the pedal 93 is slidably connected to an outer wall of the lamppost 4, two sets of grooves 931 are formed on a surface of the pedal 93, the moving plate 94 is fixedly connected with a side wall of the pedal 93, and the moving plate 94 is further in threaded connection with the screw 92;
it should be noted that: when the lamp body 411 breaks down, a maintenance person can stand in the pedal groove 931 on the pedal 93, then the second motor 91 is started to work to drive the screw rod 92 to rotate, and the pedal 93 is connected with the lamp post 4 in a sliding mode, and the moving plate 94 is connected with the screw rod 92 in a threaded mode, so that when the screw rod 92 rotates, the pedal 93 can be driven to slide upwards along the lamp post 4 to lift up the maintenance person, and then the maintenance person can hold the lamp post 4 by hands, so that the maintenance person can move to the upper portion of the lamp post 4, and the maintenance of the lamp body 411 is facilitated.
The working principle of the lighting lamp for municipal engineering provided by the utility model is as follows: the installation seat 1 is laid on the ground by cement, the construction site is illuminated by the lamp body 411 on the lamp post 4, at the moment, the first motor 31 can be started to work to drive the single gear 32 fixedly connected with the output end of the first motor to rotate, the full gear 33 can be shifted to rotate for a certain distance to stop again when the single gear 32 rotates for a circle, the continuous rotation of the single gear 32 can drive the full gear 33 and the rotating rod 34 to continuously rotate for one time to stop, and further the lamp body 411 on the lamp post 4 can be driven to rotate intermittently to illuminate different directions of the construction site, the illumination range is improved, the lamp body 41 can be shielded from rain by the baffle plate 53 in rainy days, the lamp body 411 is prevented from falling due to long-term contact with rain, and if falling objects fall down to the lamp body 411 in the construction site, the lamp body 411 can be shielded by the baffle plate 53, and the baffle plate 53 can move up and down by the torsion spring shaft 52 to play a buffering role, and the falling object falls down and firstly smashes the arc-shaped rubber edge 63 at the top of the baffle plate 53, the arc-shaped rubber edge 63 is deformed to slide on the slide rod 62 under the action of pressure and drives the spring 64 to continuously stretch and retract, so that the arc-shaped rubber edge 63 can be further buffered, the baffle plate 53 can be protected, the lamp body 411 is prevented from being smashed and damaged by the falling object, the solar panel 71 can be taken out from the accommodating cavity inside the baffle plate 53 when the weather is good, the sun is absorbed, then the solar energy is converted into the electric energy by the solar energy converter 72 and stored in the storage battery 73 for supplying power to the lamp body 411, the electric energy can be saved, the solar panel 71 can be pushed back to the accommodating cavity inside the baffle plate 53 to be accommodated and protected when the solar panel 71 is pushed back to the accommodating cavity inside the baffle plate 53, the surface of the solar panel 71 can be contacted and rubbed with the rubbing pad 8, the cleaning pad 8 can clean dust on the surface of the solar panel 71, the cleanliness of the surface of the solar panel 71 is kept to facilitate light energy absorption, when the lamp body 411 breaks down, a maintenance worker can stand in a pedal groove 931 on the pedal 93, then the second motor 91 is started to work to drive the screw rod 92 to rotate, due to the fact that the pedal 93 is connected with the lamp post 4 in a sliding mode, the moving plate 94 is connected with the screw rod 92 in a threaded mode, when the screw rod 92 rotates, the pedal 93 can be driven to slide upwards along the lamp post 4 to lift the maintenance worker, then the maintenance worker can hold the lamp post 4 by hands, the maintenance worker can move to the upper portion of the lamp post 4, the lamp body 411 can be maintained, shielding protection can be conducted on the lamp body 411, and the lamp body 411 can illuminate all angles of a construction site.
The circuits and controls involved in the present invention are prior art and will not be described in detail herein.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (7)
1. A lighting lamp for municipal works, characterized by comprising:
a mounting seat (1);
the top of the mounting seat (1) is fixedly provided with a box body (2), and the rotating mechanism (3) is arranged in the box body (2);
the lamp post (4), the lamp post (4) is fixedly arranged at the top of the rotating mechanism (3), and a lamp body (41) is fixedly arranged at the top of the lamp post (4);
the shielding component (5) is used for shielding the lamp body (41), and the shielding component (5) is arranged at the top of the lamp body (41);
the buffering component (6) is used for protecting the shielding component (5), and the buffering component (6) is arranged at the top of the shielding component (5).
2. The lighting lamp for municipal engineering according to claim 1, wherein the rotating mechanism (3) comprises a first motor (31), a single gear (32), a full gear (33) and a rotating rod (34), the first motor (31) is fixedly mounted on the inner bottom wall of the box body (2), the single gear (32) is fixedly connected with the output end of the first motor (31), one end of the rotating rod (34) is rotatably connected with the inner bottom wall of the box body (2), the other end of the rotating rod (34) penetrates through the top of the box body (2) to be fixedly connected with the bottom of the lamppost (4), and the full gear (33) is fixedly connected with the rod wall of the rotating rod (34) inside the box body (2).
3. The lighting lamp for municipal engineering according to claim 1, wherein the shielding component (5) comprises a mounting plate (51), a torsion spring shaft (52) and a baffle (53), the supporting rod (42) is fixedly mounted at the top of the lamp body (41), the mounting plate (51) is fixedly mounted at the top of the supporting rod (42), the torsion spring shaft (52) is rotatably connected in mounting grooves at two sides of the mounting plate (51), and the baffle (53) is fixedly sleeved on the outer wall of the torsion spring shaft (52).
4. The lighting lamp for municipal engineering according to claim 3, characterized in that buffering subassembly (6) includes baffle (61), slide bar (62), arc rubber is stupefied (63) and spring (64), baffle (61) that the symmetry set up are installed to the top both sides edge of baffle (53), and is two sets of fixed mounting has the slide bar (62) of multiunit equidistance distribution between baffle (61), sliding connection has arc rubber stupefied (63) on the pole wall of slide bar (62), spring (64) have been concatenated on the pole wall that slide bar (62) are located between arc rubber stupefied (63) and baffle (61).
5. The lighting lamp for municipal engineering according to claim 4, characterized in that a power supply mechanism (7) is installed on the baffle (53), the power supply mechanism (7) comprises a solar panel (71), a solar energy converter (72) and a storage battery (73), a containing cavity is arranged inside the baffle (53), the solar panel (71) is connected in the containing cavity of the two groups of baffles (53) in a sliding manner, and the solar energy converter (72) and the storage battery (73) are installed at the bottom of the two groups of baffles (53) respectively.
6. The lighting lamp for municipal engineering according to claim 5, characterized in that a wiping pad (8) is fixedly mounted at the edge of the receiving cavity of the baffle (53).
7. The lighting lamp for municipal engineering according to claim 1, wherein a lifting mechanism (9) is installed on the top of the mounting base (1), the lifting mechanism (9) comprises a second motor (91), a screw rod (92), a pedal (93) and a moving plate (94), the second motor (91) is fixedly installed on the top of the mounting base (1), the screw rod (92) is fixedly connected with the output end of the second motor (91), the pedal (93) is slidably connected on the outer wall of the lamppost (4), two sets of pedal grooves (931) are formed in the surface of the pedal (93), the moving plate (94) is fixedly connected with the side wall of the pedal (93), and the moving plate (94) is further in threaded connection with the screw rod (92).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122083280.5U CN215446299U (en) | 2021-08-31 | 2021-08-31 | Light for municipal works |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122083280.5U CN215446299U (en) | 2021-08-31 | 2021-08-31 | Light for municipal works |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215446299U true CN215446299U (en) | 2022-01-07 |
Family
ID=79697788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122083280.5U Expired - Fee Related CN215446299U (en) | 2021-08-31 | 2021-08-31 | Light for municipal works |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215446299U (en) |
-
2021
- 2021-08-31 CN CN202122083280.5U patent/CN215446299U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212869597U (en) | Lifting type solar street lamp | |
| CN213837918U (en) | Electric vehicle charging shed with solar charging device | |
| CN114963104A (en) | Improved solar LED lamp | |
| CN214172126U (en) | LED street lamp convenient to maintain | |
| CN210295412U (en) | Road signal lamp with dust removal function | |
| CN210013158U (en) | Isolation guardrail for municipal road | |
| CN212273879U (en) | Solar street lamp convenient to maintain | |
| CN210629402U (en) | Novel solar photovoltaic power generation device | |
| CN215862965U (en) | Energy-saving road and bridge construction lighting device | |
| CN119022246A (en) | A protective mechanism for solar street lamp | |
| CN112161237A (en) | Solar energy power generation street lamp electricity generation board installing support | |
| CN214948703U (en) | Solar street lamp easy to clean | |
| CN214948716U (en) | Environmental protection solar energy wisdom street lamp | |
| CN215675010U (en) | Solar street lamp with adjustable solar panel | |
| CN215722982U (en) | Solar street lamp protector | |
| CN111140803B (en) | Solar street lamp | |
| CN215259535U (en) | Rotatable solar street lamp | |
| CN219867760U (en) | New energy street lamp | |
| CN210073244U (en) | Led signboard | |
| CN210088702U (en) | LED street lamp convenient to installation | |
| CN215259559U (en) | Solar landscape lamp | |
| CN218759023U (en) | Energy-saving artistic sentry box of steel construction | |
| CN217997899U (en) | Urban road protective fence | |
| CN214629437U (en) | Bird damage prevention device for pre-press-mounting type high-low voltage transformer substation | |
| CN221504865U (en) | LED street lamp holder and LED street lamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220107 |