CN112212302B - Mounting base for efficient lighting lamp - Google Patents
Mounting base for efficient lighting lamp Download PDFInfo
- Publication number
- CN112212302B CN112212302B CN202011078861.3A CN202011078861A CN112212302B CN 112212302 B CN112212302 B CN 112212302B CN 202011078861 A CN202011078861 A CN 202011078861A CN 112212302 B CN112212302 B CN 112212302B
- Authority
- CN
- China
- Prior art keywords
- rotating
- fixedly connected
- mounting seat
- box body
- driving
- 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.)
- Active
Links
- 238000004140 cleaning Methods 0.000 claims abstract description 23
- 230000005540 biological transmission Effects 0.000 claims abstract description 14
- 238000009434 installation Methods 0.000 claims abstract description 10
- 238000001125 extrusion Methods 0.000 claims description 7
- 230000009471 action Effects 0.000 claims description 6
- 230000001788 irregular Effects 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 230000007246 mechanism Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000005096 rolling process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 230000001795 light effect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/34—Supporting elements displaceable along a guiding element
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention discloses a mounting seat for a high-efficiency lighting lamp, which comprises a bottom plate, a box body and a lamp body, wherein the box body is fixedly connected to the bottom plate; a load transferring assembly is arranged in the box body, an installation seat is connected and arranged on the load transferring assembly, and the lamp body is arranged and arranged on the installation seat; the lamp shade is fixedly connected to the mounting seat, a cleaning device is arranged on the outer side of the lamp shade, and the cleaning device is in power connection with the transfer assembly. The device has simple mechanism and reasonable and strong practicability; the movable box is driven to move by transferring the screw rod transmission, so that the movable box has the characteristics of small transmission torque, accurate transmission and labor saving, the load of the motor is reduced, meanwhile, the motor also drives the rotating frame to rotate so as to realize the reciprocating motion of the rotating frame, the cleaning of the outer side of the lampshade is realized, the utilization rate of the motor is effectively improved, and the problems that the existing mounting seat is difficult to move and self-adaptive to clean are solved; has good application prospect.
Description
Technical Field
The invention relates to the field of energy-saving lamps, in particular to a mounting base for an efficient lighting lamp.
Background
The high-efficiency energy-saving lamp has the characteristics of high brightness, no color difference, stable light effect, electricity saving and money saving. Compared with the common lamp, the power is saved by 60 to 80 percent, the service life is four to six times longer, and the lamp has the characteristics of quick start, no stroboflash, no power frequency noise, low temperature rise, long service life and the like. The energy-saving environment-friendly LED lamp is particularly suitable for energy-saving environment-friendly transformation in various large lighting places such as markets, factories, schools, hospitals and the like.
In the installation process of the existing high-efficiency illuminating lamp, the existing high-efficiency illuminating lamp is fixedly installed under most conditions; further, it is difficult to adjust the height adaptively; meanwhile, the adaptability of the mounting seat in the mounting process of the existing efficient illuminating lamp is poor, and the efficient illuminating lamp is poor in using effect in the using process due to the fact that the efficient illuminating lamp does not have the self-adaptive cleaning function in the using process, and then the mounting seat for the efficient illuminating lamp is provided.
Disclosure of Invention
The present invention has been made to solve the above-mentioned problems occurring in the prior art, and an object of the present invention is to provide a mount for a high-efficiency lighting lamp.
In order to achieve the purpose, the invention provides the following technical scheme:
a mounting base for a high-efficiency lighting lamp comprises a bottom plate, a box body and a lamp body, wherein the box body is fixedly connected to the bottom plate; a shifting component is arranged in the box body, an installation seat is connected and arranged on the shifting component, and the lamp body is arranged and arranged on the installation seat; the lamp shade is fixedly connected to the mounting seat, a cleaning device is arranged on the outer side of the lamp shade, and the cleaning device is in power connection with the transfer assembly.
As a further scheme of the invention: the box adopts stainless steel's rectangle box, and has seted up rectangular shape spout at the box downside.
As a still further scheme of the invention: the moving and carrying device comprises a motor, a moving and carrying screw rod, a movable box and a rotating block, the moving and carrying screw rod is fixedly arranged inside the box body along the direction of the sliding groove, the movable box is arranged inside the sliding groove in a sliding mode, and the movable box and the screw rod are sleeved and arranged; the movable box is internally and fixedly provided with a support, the rotating block is rotatably arranged on the support, the rotating block and the transfer screw rod are arranged in a matched mode, the motor is fixedly arranged in the movable box and connected with the rotating block through a belt pair, and the movable boxes of the mounting seat are fixedly connected.
As a still further scheme of the invention: the cleaning device comprises a rotating frame, a cleaning strip and a driving assembly; the lampshade is arranged in a semicircular shape, the rotating frame is rotatably arranged on the mounting seat, and the cleaning strips are fixedly connected to the rotating frame and attached to the surface of the lampshade; one end of the rotating frame is in transmission connection with the motor through the driving assembly.
As a still further scheme of the invention: the driving assembly comprises a rotating rod, a driving wheel and a driving block, and the rotating rod is rotatably arranged on the mounting seat and is connected with the rotating shaft of the motor through a belt pair; the driving wheel is fixedly connected to the rotating rod, the driving block is fixed on the rotating shaft on one side of the rotating sense, the limiting rod is fixedly connected to the mounting seat, a tension spring is fixedly connected between the limiting rod and the driving block, gear teeth are distributed on the outer side of the driving block, and the driving wheel is irregular gear teeth; the driving wheel and the driving block are mutually meshed.
As a still further scheme of the invention: the side of the sliding groove is fixedly connected with a sliding rail, and the movable box and the sliding rail are arranged in a sliding fit mode.
As a still further scheme of the invention: the movable groove is symmetrically arranged on the mounting seat, the extrusion block is arranged in the movable groove in a sliding mode, and the thrust spring is arranged between the extrusion block and the bottom of the movable groove.
Compared with the prior art, the invention has the beneficial effects that: the device has simple mechanism and reasonable and strong practicability; the rotating block is driven to rotate by the motor, the box body is driven to slide along the axial direction of the transfer lead screw, so that the movable box slides along the sliding groove, and the integral position of the lamp body is adjusted; the shifting screw rod transmission has the characteristics of small transmission torque, accurate transmission and labor saving, the motor load is reduced, and meanwhile, the motor drives the rotating frame to rotate so as to realize the reciprocating motion of the rotating frame, realize the cleaning of the outer side of the lampshade, effectively improve the utilization rate of the motor and solve the problems of difficulty in moving and self-adaption cleaning of the existing mounting seat. Has good application prospect.
Drawings
Fig. 1 is a schematic structural view of a mount for a high-efficiency lamp.
Fig. 2 is an enlarged view of the mounting base for the high efficiency lighting lamp in a B-view.
Fig. 3 isbase:Sub>A schematic structural view ofbase:Sub>A cross section A-A ofbase:Sub>A mounting base forbase:Sub>A high-efficiency lighting lamp.
FIG. 4 is a schematic structural view of a cross section of a housing in a mounting base for a high efficiency lighting lamp.
In the figure: 1-bottom plate, 2-shifting screw rod, 3-sliding chute, 4-movable box, 5-rotating block, 6-bracket, 7-motor, 8-mounting seat, 9-rotating frame, 10-cleaning strip, 11-lamp body, 12-rotating rod, 13-extruding block, 14-box body, 15-movable groove, 16-lamp shade, 17-driving wheel, 18-driving block, 19-limiting rod, 20-tension spring and 21-sliding rail.
Detailed Description
To facilitate an understanding of the invention, the invention will now be described more fully with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
In addition, an element of the present invention may be said to be "fixed" or "disposed" to another element, either directly on the other element or with intervening elements present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Example one
Referring to fig. 1-4, a mounting base 8 for a high-efficiency lighting lamp includes a bottom plate 1, a box body 14 and a lamp body 11, wherein the bottom plate 1 is fixedly connected with a wall body through bolts, and the box body 14 is fixedly connected to the bottom plate 1; a shifting component is arranged in the box body 14, an installation seat 8 is connected and installed on the shifting component, and the lamp bodies 11 are arranged on the installation seat 8; further, a lampshade 16 is fixedly connected to the mounting base 8, a cleaning device is arranged on the outer side of the lampshade 16, and the lampshade 16 is cleaned by the cleaning device; the actual lighting effect is further improved; the cleaning device and the transferring component are in power connection, and the actual utilization effect of the power of the transferring device is further improved.
Specifically, in the present embodiment, the shape of the box 14 is not limited, and preferably, the box 14 is a rectangular box 14 made of stainless steel, and the elongated chute 3 is opened on the lower side surface of the box 14.
Specifically, the transfer device comprises a motor 7, a transfer screw rod 2, a movable box 4 and a rotating block 5, wherein the transfer screw rod 2 is fixedly arranged inside the box body 14 along the direction of the chute 3, the movable box 4 is arranged inside the chute 3 in a sliding manner, and the movable box 4 and the screw rod are sleeved and arranged; a bracket 6 is fixedly arranged in the movable box 4, the rotating block 5 is rotatably arranged on the bracket 6, the rotating block 5 and the shifting screw rod 2 are arranged in a matched manner, and the motor 7 is fixedly arranged in the movable box 4 and is connected with the rotating block 5 through a belt pair; further, the motor 7 drives the rotating block 5 to rotate, the box body 14 is driven to slide along the axial direction of the transfer screw rod 2, and then the whole position of the lamp body 11 is adjusted, wherein the mounting seat 8 and the movable box 4 are fixedly connected.
Example two
In order to further explain the cleaning device in the above embodiment, in another embodiment of the present invention, a mounting base 8 for a high efficiency light comprises a rotating frame, a cleaning strip 10 and a driving assembly; further, in this embodiment, the lamp shade 16 is arranged in a semicircular shape, the rotating frame 9 is rotatably installed on the installation seat 8, and the cleaning strip 10 is fixedly connected to the rotating frame 9 and attached to the surface of the lamp shade 16; one end of the rotating frame 9 is in transmission connection with the motor 7 through a driving assembly, so that the rotating frame 9 further rotates along the surface of the lampshade 16; the lampshade 16 is cleaned.
Specifically, the driving assembly comprises a rotating rod 12, a driving wheel 17 and a driving block 18, wherein the rotating rod 12 is rotatably mounted on the mounting seat 8 and is connected with the rotating shaft of the motor 7 through a belt pair; the driving wheel 17 is fixedly connected to the rotating rod 12, and the driving block 18 is fixed on the rotating shaft at one side of the rotating sense; a limiting rod 19 is fixedly connected to the mounting seat 8, and a tension spring 20 is fixedly connected between the limiting rod 19 and the driving block 18; specifically, gear teeth are distributed on the outer side of the driving block 18, and the driving wheel 17 is an irregular gear tooth; the driving wheel 17 and the driving block 18 are engaged with each other, so that when the driving wheel 17 is driven by the motor 7 to rotate, the driving block 18 is further driven to rotate, when the driving wheel 17 and the driving block 18 are in a non-engaged state, the driving block 18 is reset under the action of the tension spring 20, and further, under the action of the driving wheel 17 and the tension spring 20, the rotating frame 9 swings back and forth, so that the lampshade 16 is further cleaned.
EXAMPLE III
In this embodiment, in order to further improve the practical use effect of the present device, on the basis of the above embodiment, the present embodiment is modified in that a slide rail 21 is fixedly connected to a side edge of the chute 3, and the movable box 4 and the slide rail 21 are slidably mounted, so as to further improve the stability of the rotating box during the sliding process and reduce the radial load of the transfer screw rod 2.
Secondly, the mounting base 8 is symmetrically provided with movable grooves 15, the movable grooves 15 are internally provided with extrusion blocks 13 in a sliding manner, thrust springs are arranged between the extrusion blocks 13 and the bottoms of the movable grooves 15, and further, the lamp body 11 is clamped between the extrusion blocks 13 under the action of the thrust springs, so that the lamp body 11 can be rapidly mounted and has good adaptability.
From the above detailed description of the embodiments, it is easy to understand that the working principle of the present invention is: the motor 7 drives the rotating block 5 to rotate, so that the box body 14 is driven to slide along the axial direction of the transfer screw rod 2, the movable box 4 slides along the sliding groove 3, and the integral position adjustment of the lamp body 11 is realized; the transfer screw rod 2 has the characteristics of large transmission torque, labor saving and high precision in transmission, meanwhile, the driving wheel 17 is meshed with the driving block 18, the driving block 18 is driven to rotate when the motor 7 drives the driving wheel 17 to rotate, and the driving block 18 is reset under the action of the tension spring 20 when the driving wheel 17 and the driving block 18 are in a non-meshed state; under the action of the driving wheel 17 and the tension spring 20, the rotating frame 9 swings back and forth, and further the lampshade 16 is cleaned; the great this device result of use.
It should be noted that, motor 7 is prior art's application in this application, drive movable box 4 through moving 2 transmissions of carrying the lead screw and remove, it is little to have transmission torque, the transmission is accurate, laborsaving characteristics, reduce motor 7 load, and simultaneously, motor 7 still drives the reciprocating motion that rolling stand 9 rotated and then realized rolling stand 9, the clearance that realizes the 16 outsides of lamp shade is the innovation point of this application, effectual improvement motor 7's utilization ratio, solve current mount pad 8 simultaneously and be difficult for removing and the clear problem of self-adaptation.
The foregoing is merely illustrative of the preferred embodiments of the present invention and is not to be construed as limiting the claims. The present invention is not limited to the above embodiments, and its specific structure allows variations. But all changes which come within the scope of the invention are intended to be embraced therein.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Claims (3)
1. A mounting seat for a high-efficiency lighting lamp comprises a bottom plate (1), a box body (14) and a lamp body (11), and is characterized in that the box body (14) is fixedly connected to the bottom plate (1); a shifting component is arranged in the box body (14), an installation seat (8) is connected and installed on the shifting component, and the lamp bodies (11) are arranged on the installation seat (8); a lampshade (16) is fixedly connected to the mounting seat (8), a cleaning device is arranged on the outer side of the lampshade (16), and the cleaning device is in power connection with the transfer assembly; the cleaning device comprises a rotating frame (9), a cleaning strip (10) and a driving assembly; the lampshade (16) is arranged in a semicircular shape, the rotating frame (9) is rotatably arranged on the mounting seat (8), and the cleaning strip (10) is fixedly connected to the rotating frame (9) and attached to the surface of the lampshade (16); one end of the rotating frame (9) is in transmission connection with the motor (7) through a driving assembly; the driving assembly comprises a rotating rod (12), a driving wheel (17) and a driving block (18), the rotating rod (12) is rotatably arranged on the mounting seat (8) and is connected with the rotating shaft of the motor (7) through a belt pair; the driving wheel (17) is fixedly connected to the rotating rod (12), the driving block (18) is fixed to a rotating shaft on one side of the rotating rod, the mounting seat (8) is fixedly connected with a limiting rod (19), a tension spring (20) is fixedly connected between the limiting rod (19) and the driving block (18), gear teeth are distributed on the outer side of the driving block (18), and the driving wheel (17) is irregular gear teeth; the driving wheel (17) and the driving block (18) are mutually meshed; when the driving wheel (17) and the driving block (18) are in a non-meshed state, the driving block (18) is reset under the action of a tension spring (20); the box body (14) is a rectangular box body (14) made of stainless steel, and a strip-shaped sliding groove (3) is formed in the lower side surface of the box body (14); the shifting assembly comprises a motor (7), a shifting screw rod (2), a movable box (4) and a rotating block (5), the shifting screw rod (2) is fixedly installed inside the box body (14) along the direction of the sliding groove (3), the movable box (4) is arranged inside the sliding groove (3) in a sliding mode, and the movable box (4) is installed between the sliding groove (3) and the screw rod in a sleeved mode; a support (6) is fixedly installed in the movable box (4), the rotating block (5) is rotatably installed on the support (6), the rotating block (5) and the transfer screw rod (2) are installed in a matched mode, the motor (7) is fixedly installed in the movable box (4) and connected with the rotating block (5) through a belt pair, and the installation seat (8) is fixedly connected with the movable box (4).
2. The mounting base for the high-efficiency lighting lamp is characterized in that a slide rail (21) is fixedly connected to the side edge of the sliding groove (3), and the movable box (4) is arranged between the slide rail (21) in a sliding fit manner.
3. The mounting seat for the high-efficiency lighting lamp as claimed in claim 1, wherein the mounting seat (8) is symmetrically provided with movable grooves (15), the extrusion blocks (13) are slidably mounted in the movable grooves (15), and thrust springs are arranged between the extrusion blocks (13) and the bottoms of the movable grooves (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011078861.3A CN112212302B (en) | 2020-10-10 | 2020-10-10 | Mounting base for efficient lighting lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011078861.3A CN112212302B (en) | 2020-10-10 | 2020-10-10 | Mounting base for efficient lighting lamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112212302A CN112212302A (en) | 2021-01-12 |
| CN112212302B true CN112212302B (en) | 2022-10-21 |
Family
ID=74053077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011078861.3A Active CN112212302B (en) | 2020-10-10 | 2020-10-10 | Mounting base for efficient lighting lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112212302B (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205402461U (en) * | 2016-02-29 | 2016-07-27 | 厦门市博罗格贸易有限公司 | LED street lamp through driving motor angle of adjustment |
| CN211424152U (en) * | 2020-03-30 | 2020-09-04 | 黄丹媚 | Security protection courtyard lamp convenient to outside cover body is clean |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107435902A (en) * | 2017-03-02 | 2017-12-05 | 陈菊蓉 | A kind of solar LED street lamp of automated cleaning |
| CN107036020A (en) * | 2017-06-02 | 2017-08-11 | 谷武 | The street lamp that a kind of straight pipe type is convenient to clean |
| CN107816673A (en) * | 2017-10-29 | 2018-03-20 | 杨萍平 | A kind of adjustable LED ceiling lamp |
| CN207438177U (en) * | 2017-11-15 | 2018-06-01 | 中山市弘锋宇塑料制品有限公司 | A kind of double-colored dust-proof Tri-proof light |
| CN110617421A (en) * | 2018-06-20 | 2019-12-27 | 扬州市品众体育用品有限公司 | Mosquito-proof worm's street lamp |
| CN109595495A (en) * | 2018-12-05 | 2019-04-09 | 蒋懿 | A kind of LED lamp device for industrial light |
| CN110454727A (en) * | 2019-07-24 | 2019-11-15 | 闫志伟 | A kind of multi-functional street lamp for smart city |
| CN110645514B (en) * | 2019-10-08 | 2021-10-01 | 江门市练盟科技有限公司 | Domestic lamps and lanterns of over-and-under type based on torsional spring contracts back |
| CN211040843U (en) * | 2019-11-15 | 2020-07-17 | 常州盛达伯乐马塑料型材有限公司 | L ED lampshade with connecting rod structure |
| CN211526234U (en) * | 2019-12-23 | 2020-09-18 | 湖南维度教育咨询有限公司 | Movable lamp |
| CN211450512U (en) * | 2019-12-27 | 2020-09-08 | 薛晓娟 | Alarm lamp |
-
2020
- 2020-10-10 CN CN202011078861.3A patent/CN112212302B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205402461U (en) * | 2016-02-29 | 2016-07-27 | 厦门市博罗格贸易有限公司 | LED street lamp through driving motor angle of adjustment |
| CN211424152U (en) * | 2020-03-30 | 2020-09-04 | 黄丹媚 | Security protection courtyard lamp convenient to outside cover body is clean |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112212302A (en) | 2021-01-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210035247U (en) | LED ceiling lamp with self-cleaning function | |
| CN112212302B (en) | Mounting base for efficient lighting lamp | |
| CN210740121U (en) | Rotation angle adjustable LED down lamp | |
| CN219513572U (en) | Automatic change control switch board | |
| CN215376021U (en) | LED backlight source mounting structure | |
| CN202229085U (en) | Synchronous belt drive unit for adjusting rotation of lamp | |
| CN211232697U (en) | Adjustable solar street lamp | |
| CN212305242U (en) | Cleaning device and solar lamp | |
| CN220398313U (en) | Plate heat exchanger with clearance subassembly | |
| CN209558215U (en) | A kind of height-adjustable new energy street lamp | |
| CN220229017U (en) | Lighting equipment for construction | |
| CN212719378U (en) | LED line lamp with self-cleaning function | |
| CN219471324U (en) | Aluminum ceiling mounting structure | |
| CN221629628U (en) | Assembled line lamp | |
| CN220573342U (en) | Cleaning mechanism and blending tank thereof | |
| CN212132275U (en) | Intelligent self-cleaning solar street lamp | |
| CN220582296U (en) | Tunnel interior lighting device | |
| CN216160588U (en) | Ammonia nitrogen analyzer with high-efficient heat dissipation function | |
| CN212057011U (en) | Module pin-connected panel LED street lamp | |
| CN221258695U (en) | Mounting structure for dustproof lamp | |
| CN218001333U (en) | School road energy-saving street lamp | |
| CN216643999U (en) | Anti-dazzle grid classroom lamp | |
| CN221760928U (en) | Energy-saving building with membrane structure | |
| CN211288620U (en) | Gear component in gear box | |
| CN219828739U (en) | Track lighting mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20220929 Address after: 518000 Room 201, building A, No. 1, Qian Wan Road, Qianhai Shenzhen Hong Kong cooperation zone, Shenzhen, Guangdong (Shenzhen Qianhai business secretary Co., Ltd.) Applicant after: NANOLEAF ENERGY TECHNOLOGY SHENZHEN LTD. Address before: Block B, room 312, 65 Fujia street, Huangpu District, Shanghai, 200001 Applicant before: Chen Xiaohui |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |