CN114321809A - Energy-saving LED lamp - Google Patents
Energy-saving LED lamp Download PDFInfo
- Publication number
- CN114321809A CN114321809A CN202210018492.1A CN202210018492A CN114321809A CN 114321809 A CN114321809 A CN 114321809A CN 202210018492 A CN202210018492 A CN 202210018492A CN 114321809 A CN114321809 A CN 114321809A
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- pole
- lamp body
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- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 32
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 32
- 241001330002 Bambuseae Species 0.000 claims abstract description 32
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 32
- 239000011425 bamboo Substances 0.000 claims abstract description 32
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 12
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 239000002689 soil Substances 0.000 claims description 4
- 238000007599 discharging Methods 0.000 claims description 2
- 238000007493 shaping process Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 2
- 238000005286 illumination Methods 0.000 description 6
- 230000001681 protective effect Effects 0.000 description 6
- 230000005611 electricity Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of lighting apparatus and specifically relates to an energy-saving LED lamp is related to, including locating the lamp pole on ground, locate lamp pole upper end and the lamp body that can give out light and throw light on, the lamp pole is including locating the underground pole below ground, sliding connection sets up the section of thick bamboo that moves of lamp body in underground pole and upper end, locate and move between section of thick bamboo and the underground pole and can drive the section of thick bamboo that moves and move and carry out the removal along underground pole length direction, lamp body upper surface can flush in ground, possess when the number of playing on daytime, it can drive the lamp body and move down and get into to below ground to move a section of thick bamboo, make people who plays on the lawn be difficult for touching the lawn lamp, make the damage probability of lawn lamp obtain the effect that reduces.
Description
Technical Field
The application relates to the field of lighting equipment, in particular to an energy-saving LED lamp.
Background
In the park, in order to facilitate people to play at night, a plurality of illuminating lamps with different forms are arranged in the park, on one hand, necessary illuminating environments are provided, and on the other hand, the illuminating lamps with different shapes are also beneficial to attracting people to visit the park for strolling.
Current park can set up some solar energy lawn lamps on the lawn, plays the effect of illumination on the one hand, and on the other hand has also been decorated for the lawn at night to solar energy lawn lamp generally adopts the LED fluorescent tube as the light emitting source, and the solar panel through lawn lamp upper surface setting daytime generates electricity and saves, then is used for luminous illumination evening, and is energy-concerving and environment-protective.
In view of the above-mentioned related technologies, the inventor believes that a general lawn lamp generally has a height not higher than about 60 cm, so that a child can easily touch the lawn lamp, and people playing in a park can easily touch the lawn lamp, which causes a defect that the lawn lamp is easily damaged.
Disclosure of Invention
In order to reduce the possibility of damage of the lawn lamp, the application provides an energy-saving LED lamp.
The application provides an energy-saving LED lamp adopts following technical scheme:
the utility model provides an energy-saving LED lamp, is including locating subaerial lamp pole, locating lamp pole upper end and the lamp body that can give out light the illumination, the lamp pole is including locating the underground pole below ground, the cover locate underground pole and the upper end set up the lamp body move a section of thick bamboo, locate to move between a section of thick bamboo and the underground pole and can drive and move a section of thick bamboo and drive the device that moves and move along underground pole length direction, lamp body upper surface can flush in ground.
Through adopting above-mentioned technical scheme, when making to have more people to play on the lawn daytime, move a section of thick bamboo and drive the lamp body and move down and get into to the below ground, make the lamp body and move a section of thick bamboo and be difficult for receiving the damage, then night again, move a section of thick bamboo and can shift up and expose in ground, make the lamp body give out light and provide the illumination, and the lamp body upper surface can flush in ground, make someone through setting up lamp body department, be difficult for appearing stepping on the empty condition and make the visitor the condition of falling down, provide certain protection for the visitor.
Optionally, move a section of thick bamboo drive arrangement including rotate connect in the inside drive lead screw of underground rod, fixed connection in moving a section of thick bamboo and threaded connection in the lead screw piece that drives the lead screw, locate in the underground rod and output shaft coaxial fixed connection in the lead screw motor that drives the lead screw, locate the underground rod and along driving the guide bar that lead screw length direction closely worn to locate the lead screw piece.
Through adopting above-mentioned technical scheme, drive the lead screw and rotate for lead screw piece one and remove, the guide bar makes the lead screw piece carry out stable removal.
Optionally, the circumference outer wall of the upper end of the underground rod is detachably connected with a rod end limiting block, the circumference outer wall of the bottom end of the moving cylinder is detachably connected with a cylinder end block, the side face, facing the underground rod, of the cylinder end block is fixedly connected with an anti-disengaging abutting block, and the side face, facing the cylinder end block, of the anti-disengaging abutting block can abut against the rod end limiting block.
Through adopting above-mentioned technical scheme for at the in-process that moves a section of thick bamboo and shift up, the difficult condition that breaks away from mutually between section of thick bamboo and the underground pole that appears, and set rod end limit block and section of thick bamboo end block to can dismantle, so that when the part in the underground pole is overhauld to needs, can take off from the underground pole moving a section of thick bamboo, so that going on smoothly of maintenance inspection work.
Optionally, the underground rod bottom end is fixedly connected with a rod bottom block, the rod bottom block is fixedly connected with an outer sleeve, the anti-falling resisting block is closely connected to the inner wall of the outer sleeve in a sliding mode, a space exists between the anti-falling resisting block and the underground rod, and the cylinder end block is connected to the outer wall of the sliding cylinder in a threaded mode.
Through adopting above-mentioned technical scheme for when rainy day, be difficult for having the rainwater to enter into the outer sleeve, make the rainwater be difficult for gathering in the outer sleeve, reduce the rainwater and enter into to the underground rod inside and influence the possibility that moves a section of thick bamboo and normally remove from moving between section of thick bamboo and the underground rod.
Optionally, a water outlet for discharging accumulated water on the upper surface of the rod bottom block is formed in the rod bottom block in a penetrating mode.
By adopting the technical scheme, even if a small amount of rainwater passes through the anti-falling abutting block and the inner wall of the outer sleeve or enters the outer sleeve between the cylinder end block and the moving cylinder, the rainwater can be discharged through the water outlet in time, and the accumulation of the rainwater in the bottom surface of the outer sleeve is further reduced.
Optionally, the upper end of the lamp body is detachably connected with a lamp body block which can abut against the upper end face of the outer sleeve.
By adopting the technical scheme, when the moving barrel moves downwards, the lamp body block can abut against the upper end face of the outer sleeve, so that the moving barrel is not easy to move excessively, and when raining in the daytime, the lamp body block can abut against the outer sleeve, so that the rainwater is not easy to enter the outer sleeve.
Optionally, the lamp body piece upper surface fixedly connected with several protection pieces, protection piece upper surface height is higher than the height of lamp body upper surface.
Through adopting above-mentioned technical scheme for be difficult for directly trampling to the lamp body upper surface when visitor plays daytime, make the solar panel that sets up at the lamp body upper surface difficult because of directly trampling the easy damage that appears.
Optionally, the outer wall of the outer sleeve is provided with a plurality of radial struts inserted into the soil layer.
Through adopting above-mentioned technical scheme, when moving a section of thick bamboo and entering into below the ground, people on the lawn easily lead to the fact a great decurrent pressure to the lamp body through the lamp body top, make and bear great pressure easily between the lead screw piece and the drive lead screw, thereby make the underground rod receive a great decurrent pressure, make whole easy sinking, and radial branch's setting, make the outer sleeve can obtain better vertical braces, make outer sleeve and underground rod also be difficult for appearing the condition that moves down under the condition that receives the vertical pressure of equidimension for a long time.
Optionally, radial branch wears to locate the outer sleeve, and outer sleeve inner wall fixedly connected with directional pipe, radial branch peg graft in directional pipe, and radial branch has the pole inclined plane towards the one end shaping of underground pole, and the anticreep supports the side fixedly connected with inclined plane ejector pad that the piece deviates from a section of thick bamboo end block, and the inclined plane of inclined plane ejector pad can the butt in the pole inclined plane so that radial branch keeps away from underground pole.
Through adopting above-mentioned technical scheme, when tentatively putting into ground with the outer sleeve, radial branch is located the outer sleeve for the outer sleeve can comparatively facilitate transferring to ground, after the outer sleeve is transferred and is accomplished, will move a section of thick bamboo and correspond the installation that underground rod and outer sleeve carried out correspondence, makes and moves a section of thick bamboo and move down, makes the inclined plane butt of inclined plane ejector pad in the pole inclined plane, makes radial branch can be promoted to expose in the outer sleeve and insert to ground.
Optionally, a spring block is fixedly connected inside the outer sleeve, the radial strut penetrates through and is slidably connected to the spring block, the radial strut is fixedly connected with a strut end block, a pushing spring is arranged between the strut end block and the spring block, and the pushing spring forces the strut end block to move towards the underground rod.
Through adopting above-mentioned technical scheme for when moving a section of thick bamboo and take out from between outer sleeve and the secret pole, promote the spring and make radial branch retract and enter into the outer sleeve, at this moment, can be comparatively convenient take out the outer sleeve with secret pole from the ground and repair or change.
In summary, the present application includes at least one of the following benefits:
1. when more people play on the lawn in the daytime, the moving cylinder drives the lamp body to move downwards to enter the ground, so that the lamp body and the moving cylinder are not easily damaged, and then the moving cylinder can move upwards to be exposed on the ground at night, so that the lamp body emits light to provide illumination, and the upper surface of the lamp body can be flushed with the ground, so that the situation that the visitors fall down due to the fact that the people step empty is not easily caused by arranging the lamp body, and certain protection is provided for the visitors;
2. the arrangement of the radial supporting rods enables the outer sleeve to be capable of obtaining better vertical support, and the outer sleeve and the underground rod are not prone to moving down under the condition that the outer sleeve and the underground rod are subjected to vertical pressures of different sizes for a long time.
Drawings
FIG. 1 is a schematic view of the lamp body of the present application during night lighting;
FIG. 2 is a schematic view in partial cross-section of the outer sleeve, subterranean rod and shift cylinder;
FIG. 3 is an enlarged view at A in FIG. 2;
figure 4 is a schematic view of a radial strut and corresponding spring block, strut end block and push spring.
Description of reference numerals: 1. a lamp post; 2. a lamp body; 3. an underground rod; 31. a push spring; 32. a rod hole; 33. a cylinder mouth; 34. a block ramp; 35. putting the blocks on a rod; 4. moving the cylinder; 41. a water outlet; 42. a lamp block; 43. a protection block; 44. a radial strut; 45. a directional tube; 46. a lever ramp; 47. an inclined plane push block; 48. a spring block; 49. a strut end block; 5. a cylinder moving driving device; 51. driving the screw rod; 52. a lead screw block; 53. a lead screw motor; 54. a rod end limiting block; 55. a cartridge end block; 56. an anti-drop resisting block; 57. a guide bar; 58. a rod bottom block; 59. an outer sleeve.
Detailed Description
The present application is described in further detail below with reference to the attached drawings.
The embodiment of the application discloses energy-saving LED lamp, refer to fig. 1 and fig. 2, including being vertical lamp pole 1, lamp pole 1 is including burying underground in the underground 3 of the soil layer of below ground, and 3 coaxial pegs graft of underground pole have a section of thick bamboo 4 of moving, move a 4 upper ends and can dismantle through the screw and be connected with lamp body 2, and 2 upper surfaces of lamp body set up solar panel so that use night at daytime electricity generation deposit.
Referring to fig. 2, a rod hole 32 is coaxially formed in the upper surface of an underground rod 3, a tube moving driving device 5 capable of driving the tube moving 4 to move along the length direction of the underground rod 3 is installed between the tube moving 4 and the underground rod 3, the tube moving driving device 5 comprises a lead screw motor 53 fixedly connected to the bottom surface of the rod hole 32, an output shaft of the lead screw motor 53 is coaxially and fixedly connected with a vertical driving lead screw 51, the driving lead screw 51 penetrates and is in threaded connection with a lead screw block 52, the lead screw block 52 is located in the lower end of the tube moving 4, the diameter of the lead screw block 52 is smaller than that of the rod hole 32, two upper block rods 35 are integrally formed on the upper surface of the lead screw block 52, the two upper block rods 35 are uniformly arranged around the axis of the lead screw block 52, the upper block rod 35 is L-shaped, the upper end of the vertical section of the upper block rod 35 is connected to the horizontal section of the upper block rod 35, the bottom end of the vertical section of the upper block rod 35 is fixedly connected to the lead screw block 52, the horizontal section of the upper rod 35 is fixedly connected to the circumferential inner wall of the upper end of the tube moving 4, move a section of thick bamboo 4 bottom surface fixedly connected with and be vertical guide bar 57, guide bar 57 axis with drive lead screw 51 axis and carry out the symmetry setting around pole hole 32 axis, lead screw piece 52 connects and sliding connection in guide bar 57 circumference outer wall along vertical direction accent. The screw motor 53 is connected to an external power supply to move the screw block 52 downward, so that the moving cylinder 4 moves downward synchronously until the upper surface of the lamp body 2 is flush with the ground or the upper surface of the lamp body 2 is slightly lower than the ground.
Referring to fig. 2 and 3, the outer wall of the circumference of the upper end of the underground rod 3 is detachably connected with a rod end limiting block 54 through a screw, the axis of the rod end limiting block 54 is the same as the axis of the underground rod 3, the inner wall of the circumference of the moving cylinder 4 is connected with the outer wall of the circumference of the rod end limiting block 54 in a sliding manner along the vertical direction, the outer wall of the circumference of the bottom end of the moving cylinder 4 is coaxially and threadedly connected with a cylinder end block 55, the bottom surface of the cylinder end block 55 is flush with the bottom surface of the moving cylinder 4, the bottom surface of the cylinder end block 55 is coaxially and fixedly connected with an anti-disengaging resisting block 56, and the upper surface of the anti-disengaging resisting block 56 can abut against the lower surface of the cylinder end block 55. The outer wall of the circumference of the bottom end of the underground rod 3 is coaxially and fixedly connected with a rod bottom block 58, the outer wall of the circumference of the rod bottom block 58 is coaxially and fixedly connected with an outer sleeve 59, and the maximum outer diameter of the lamp body 2 is smaller than the inner diameter of the outer sleeve 59, so that the lamp body 2 can smoothly move downwards to enter the outer sleeve 59. A sealing ring (not shown) is arranged on the circumferential outer wall of the anti-falling block 56, so that the anti-falling block 56 can be tightly and slidably connected to the circumferential inner wall of the outer sleeve 59 in the vertical direction, and when the upper surface of the anti-falling block 56 abuts against the lower surface of the rod end limiting block 54, the height of the upper surface of the anti-falling block 56 is slightly higher than that of the upper surface of the outer sleeve 59, so that when rainfall occurs at night, rainwater is not easy to directly enter the outer sleeve 59 and accumulate on the upper surface of the rod bottom block 58. The bottom surface of the rod bottom block 58 is provided with a plurality of water outlets 41 in a penetrating manner, all the water outlets 41 are uniformly distributed around the axis of the rod bottom block 58, each water outlet 41 is the lowest point of the upper surface of the rod bottom block 58, and the water outlets 41 can be communicated into an external box through a hose, so that a little rainwater accumulated on the rod bottom block 58 can be discharged through the water outlets 41 in time.
Referring to fig. 1, the lamp body block 42 is coaxially and fixedly connected to the outer circumferential wall of the upper end of the lamp body 2, the outer diameter of the lamp body block 42 is consistent with the outer diameter of the outer sleeve 59, when the moving cylinder 4 moves vertically downward, the lamp body block 42 abuts against the upper end surface of the outer sleeve 59, and a sealing ring (not shown in the figure) is arranged on the lower surface of the lamp body block 42 facing the side surface of the outer sleeve 59, so that external water is not easy to directly enter the outer sleeve 59. The upper surface of the lamp body block 42 is flush with the upper surface of the lamp body 2, the upper surface of the lamp body block 42 is uniformly and fixedly connected with a plurality of protective blocks 43 around the axis, the height of each protective block 43 is proper, the distance between the upper surface of each protective block 43 and the upper surface of the lamp body block 42 can be 1 cm-2 cm, so that a visitor steps on the protective blocks 43 to cause overlarge pressure on the solar panel on the upper surface of the lamp body 2, and meanwhile, the protective blocks 43 are not easy to overlong to form a long shadow under the sun and can possibly influence the normal power generation operation of the solar panel on the upper surface of the lamp body 2.
Referring to fig. 2 and 4, a plurality of barrel openings 33 are uniformly formed in the circumferential outer wall of the bottom end of an outer sleeve 59 in a penetrating manner around the axis of the outer sleeve, a horizontal radial strut 44 is installed in each barrel opening 33, the length direction of the radial strut 44 is consistent with the radial direction of the outer sleeve 59, a directional tube 45 is fixedly connected to the circumferential inner wall of the outer sleeve 59 corresponding to each barrel opening 33, each radial strut 44 is correspondingly inserted into one directional tube 45, a spring block 48 is fixedly connected to the inner wall of each barrel opening 33, the radial strut 44 penetrates through and is slidably connected to the spring block 48 along the length direction of the radial strut 44, a strut end block 49 is fixedly connected to the radial strut 44, the strut end block 49 is located at one side of the spring block 48 facing the underground rod 3, the strut end block 49 is always slidably connected to the inner wall of the directional tube 45 along the length direction of the directional tube 45, and a pushing spring 31 is fixedly connected between the strut 49 and the spring block 48, the radial strut 44 is plugged into the push spring 31, the push spring 31 forces the strut end block 49 to move towards the underground rod 3, and when the radial strut 44 abuts against the outer circumferential wall of the underground rod 3, the end of the radial strut 44 away from the underground rod 3 retracts into the barrel opening 33, so that the outer sleeve 59 is buried underground.
Referring to fig. 3 and 4, a rod inclined surface 46 is formed at one end of the radial support rod 44 facing the underground rod 3, the rod inclined surface 46 faces upward, an inclined surface pushing block 47 is coaxially and fixedly connected to the bottom surface of the anti-falling abutting block 56, the horizontal section of the inclined surface pushing block 47 is circular, a block inclined surface 34 is formed at the outer circumferential side of the lower surface of the inclined surface pushing block 47, and the block inclined surface 34 can abut against all the rod inclined surfaces 46, so that when the moving cylinder 4 vertically moves downwards to enter the ground, the inclined surface pushing block 47 pushes all the radial support rods 44 to be exposed out of the outer sleeve 59, so that the radial support rods 44 are inserted into the soil layer, and when someone steps on the protective block 43 in the daytime, the outer sleeve 59 can also obtain better vertical support. While the end of the radial strut 44 facing away from the ground rod 3 is pointed so that the radial strut 44 is inserted into the ground.
The implementation principle of the energy-saving LED lamp provided by the embodiment of the application is as follows: at night, the upper surface of the anti-drop abutting block 56 abuts against the lower surface of the barrel end block 55, and at the moment, the moving barrel 4 is located above the ground, so that the lamp body 2 can normally provide illumination for the lawn. In daytime, the moving barrel 4 and the lamp body 2 move downwards into the outer sleeve 59 until the lamp body block 42 abuts against the upper surface of the outer sleeve 59, so that visitors playing on the lawn are not easy to damage the lamp body 2 or the moving barrel.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (10)
1. The utility model provides an energy-saving LED lamp, is including lamp pole (1) of locating ground, locate lamp pole (1) upper end and lamp body (2) that can give out light and throw light on, its characterized in that: the lamp pole (1) comprises an underground pole (3) arranged below the ground, a moving barrel (4) sleeved on the underground pole (3) and provided with a lamp body (2) at the upper end, and a moving barrel driving device (5) arranged between the moving barrel (4) and the underground pole (3) and capable of driving the moving barrel (4) to move along the length direction of the underground pole (3), wherein the upper surface of the lamp body (2) can be flushed on the ground.
2. The energy-saving LED lamp according to claim 1, wherein: move a section of thick bamboo drive arrangement (5) including rotate connect in the inside drive lead screw (51) of underground rod (3), fixed connection move in section of thick bamboo (4) and threaded connection in lead screw piece (52) that drive lead screw (51), locate in underground rod (3) and output shaft coaxial fixed connection in lead screw motor (53) that drive lead screw (51), locate underground rod (3) and along driving guide bar (57) that lead screw (51) length direction closely worn to locate lead screw piece (52).
3. The energy-saving LED lamp according to claim 2, wherein: the underground rod (3) upper end circumference outer wall can be dismantled and be connected with rod end limiting block (54), move a section of thick bamboo (4) bottom circumference outer wall and can dismantle and be connected with section of thick bamboo end block (55), section of thick bamboo end block (55) are towards the side fixedly connected with anticreep of underground rod (3) and are supported piece (56), and the anticreep is supported piece (56) and can be supported in rod end limiting block (54) towards the side of section of thick bamboo end block (55).
4. The energy-saving LED lamp according to claim 1, wherein: the underground rod (3) bottom end is fixedly connected with a rod bottom block (58), the rod bottom block (58) is fixedly connected with an outer sleeve (59), an anti-falling resisting block (56) is tightly connected to the inner wall of the outer sleeve (59) in a sliding mode, a space exists between the anti-falling resisting block (56) and the underground rod (3), and a cylinder end block (55) is connected to the outer wall of the moving cylinder (4) in a threaded mode.
5. The energy-saving LED lamp according to claim 4, wherein: the rod bottom block (58) is provided with a water outlet (41) for discharging water accumulated on the upper surface of the rod bottom block (58) in a penetrating way.
6. The energy-saving LED lamp according to claim 5, wherein: the upper end of the lamp body (2) is detachably connected with a lamp body block (42) which can be abutted against the upper end surface of the outer sleeve (59).
7. The energy-saving LED lamp according to claim 6, wherein: the upper surface of the lamp body block (42) is fixedly connected with a plurality of protection blocks (43), and the height of the upper surface of each protection block (43) is higher than that of the upper surface of the lamp body (2).
8. The energy-saving LED lamp according to claim 6, wherein: the outer wall of the outer sleeve (59) is provided with a plurality of radial struts (44) inserted into the soil layer.
9. The energy-saving LED lamp according to claim 8, wherein: radial branch (44) wear to locate outer sleeve (59), outer sleeve (59) inner wall fixedly connected with directional pipe (45), radial branch (44) are pegged graft in directional pipe (45), radial branch (44) have pole inclined plane (46) towards the one end shaping of underground bar (3), the anticreep is supported piece (56) and is deviated from the side fixed connection of section of thick bamboo end block (55) and is had inclined plane ejector pad (47), the inclined plane of inclined plane ejector pad (47) can butt in pole inclined plane (46) so that underground bar (3) are kept away from in radial branch (44).
10. The energy-saving LED lamp of claim 9, wherein: the underground rod type underground rod mechanism is characterized in that a spring block (48) is fixedly connected to the inner portion of the outer sleeve (59), the radial supporting rod (44) penetrates through and is connected to the spring block (48) in a sliding mode, a supporting rod end block (49) is fixedly connected to the radial supporting rod (44), a pushing spring (31) is arranged between the supporting rod end block (49) and the spring block (48), and the pushing spring (31) forces the supporting rod end block (49) to move towards the underground rod (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210018492.1A CN114321809B (en) | 2022-01-07 | 2022-01-07 | Energy-saving LED lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210018492.1A CN114321809B (en) | 2022-01-07 | 2022-01-07 | Energy-saving LED lamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114321809A true CN114321809A (en) | 2022-04-12 |
| CN114321809B CN114321809B (en) | 2024-04-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210018492.1A Active CN114321809B (en) | 2022-01-07 | 2022-01-07 | Energy-saving LED lamp |
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| Country | Link |
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| CN (1) | CN114321809B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN209458785U (en) * | 2019-03-25 | 2019-10-01 | 合肥康士达电气工程技术有限公司 | Lawn scenery lamp |
| CN209876740U (en) * | 2019-02-26 | 2019-12-31 | 江西中乐建设工程有限公司 | Solar LED street lamp for town road that can freely go up and down |
| WO2020114555A1 (en) * | 2018-12-05 | 2020-06-11 | Joachim Wendel | Lowerable lawn light for a sports field or a garden |
| CN212801659U (en) * | 2020-07-25 | 2021-03-26 | 惠州市城乡建筑工程有限公司 | Inspection shaft is prevented subsiding by town road |
| CN215329109U (en) * | 2021-05-13 | 2021-12-28 | 青岛即城市政园林工程有限公司 | Highway anti-settlement facility |
-
2022
- 2022-01-07 CN CN202210018492.1A patent/CN114321809B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020114555A1 (en) * | 2018-12-05 | 2020-06-11 | Joachim Wendel | Lowerable lawn light for a sports field or a garden |
| CN209876740U (en) * | 2019-02-26 | 2019-12-31 | 江西中乐建设工程有限公司 | Solar LED street lamp for town road that can freely go up and down |
| CN209458785U (en) * | 2019-03-25 | 2019-10-01 | 合肥康士达电气工程技术有限公司 | Lawn scenery lamp |
| CN212801659U (en) * | 2020-07-25 | 2021-03-26 | 惠州市城乡建筑工程有限公司 | Inspection shaft is prevented subsiding by town road |
| CN215329109U (en) * | 2021-05-13 | 2021-12-28 | 青岛即城市政园林工程有限公司 | Highway anti-settlement facility |
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| Publication number | Publication date |
|---|---|
| CN114321809B (en) | 2024-04-26 |
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