CN113251343B - Bedside wall lamp convenient to it is clean - Google Patents
Bedside wall lamp convenient to it is clean Download PDFInfo
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- CN113251343B CN113251343B CN202110336361.3A CN202110336361A CN113251343B CN 113251343 B CN113251343 B CN 113251343B CN 202110336361 A CN202110336361 A CN 202110336361A CN 113251343 B CN113251343 B CN 113251343B
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- insect
- dustproof cloth
- bulb
- mounting plate
- plate
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/03—Lighting devices intended for fixed installation of surface-mounted type
- F21S8/033—Lighting devices intended for fixed installation of surface-mounted type the surface being a wall or like vertical structure, e.g. building facade
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- 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
- F21V31/00—Gas-tight or water-tight arrangements
- F21V31/005—Sealing arrangements therefor
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- 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
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
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- General Engineering & Computer Science (AREA)
- Architecture (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention discloses a bedside wall lamp convenient to clean, which relates to the technical field of intelligent household articles, and adopts the technical scheme that the bedside wall lamp comprises a lampshade, wherein the side surface of the lampshade is provided with a plurality of side light-transmitting openings, the upper end surface of the lampshade is provided with an upper light-transmitting opening, the inner side of the lampshade is provided with a bulb mounting cavity, a mounting plate is slidably mounted in the bulb mounting cavity, a driving device for driving a plurality of bulbs to rotate and rub on cleaning cotton in the process of moving the mounting plate downwards so as to realize self-cleaning of the bulbs is mounted on the mounting plate, the cleaning cotton is fixedly mounted on the lower end surface of the bulb mounting cavity, and the axis of the cleaning cotton and the center of the bulbs are positioned on the same vertical ring surface; the periphery of the mounting plate is also provided with a protective device which can shield and prevent dust from the side light-transmitting opening and the upper light-transmitting opening in the process of moving downwards, and the technical effect is that the self-cleaning of the bulb can be realized in the using or accommodating process.
Description
Technical Field
The invention relates to the technical field of intelligent household articles, in particular to a bedside wall lamp convenient to clean.
Background
The bedside lamp is one of the more indispensable products in current domestic fitment, and current bedside lamp adopts the mode of lamp stand installation bulb usually, nevertheless because the dust is more, leads to falling the ash on bulb surface and the lamp shade very easily, is difficult to clean, consequently, is worth our research to the improvement of current bedside lamp.
Disclosure of Invention
The invention aims to provide a bedside wall lamp convenient to clean, which has the advantage of realizing self-cleaning of a bulb in the using or containing process.
The technical purpose of the invention is realized by the following technical scheme:
a bedside wall lamp convenient to clean comprises a lampshade, wherein a plurality of side light transmission openings are formed in the side surface of the lampshade, an upper light transmission opening is formed in the upper end surface of the lampshade, a bulb installation cavity is formed in the inner side of the lampshade, an installation plate is installed in the bulb installation cavity in a sliding mode, a driving device which drives a plurality of bulbs to rotate and rub on cleaning cotton in the process of moving the installation plate downwards so as to achieve self-cleaning of the bulbs is installed on the installation plate, the cleaning cotton is fixedly installed on the lower end surface of the bulb installation cavity, and the axes of the cleaning cotton and the centers of the bulbs are located on the same vertical ring surface; the periphery of the mounting plate is also provided with a protective device which shields and prevents dust for the side light-transmitting opening and the upper light-transmitting opening in the process of moving downwards.
Through adopting above-mentioned technical scheme, utilize mounting panel, drive arrangement and clean cotton cooperation to use, be favorable to accomodating the in-process at the bulb and realize the automatically cleaning of bulb, meanwhile, the mounting panel moves down still to drive protector synchronous operation, and then realizes the protection to whole equipment.
Further setting: the driving device comprises a stepped cylindrical groove arranged at the lower end of the mounting plate, a mounting ring rotatably mounted in the stepped cylindrical groove and an inner gear fixedly connected with the inner circular surface of the mounting ring; the lower end of the mounting ring is provided with all the bulbs, the internal gear is in meshing transmission with an external gear which is rotatably arranged on the upper end face of the stepped cylindrical groove, the inner circular face of the external gear is provided with a driving thread which is in meshing transmission with a threaded rod, the threaded rod is fixedly arranged on the lower end face of the bulb mounting cavity, and the mounting plate is driven by a telescopic cylinder or an electric push rod.
Through adopting above-mentioned technical scheme, utilize telescopic cylinder or electric push rod to drive the mounting panel, and rotate again on the mounting panel and install the internal gear with external gear engagement, drive screw thread on the external gear with set firmly the threaded rod cooperation of terminal surface under the bulb installation cavity for the in-process that the mounting panel moved down can the synchronous drive external gear rotate, and then drive the internal gear, the collar run-in synchronism, and then make the bulb can be at the in-process synchronous rotation that moves down, make it better with clean cotton friction effect, and then make clean effect better.
Further setting: the cleaning cotton comprises a vertical section and an arc section, and the whole body formed by the vertical section and the arc section is provided with cleaning rails for rotating the bulbs.
Through adopting above-mentioned technical scheme, the vertical section of setting is favorable to realizing the vertical and horizontal cleanness to the bulb in-process that the bulb moved down in step, and the circular arc section is favorable to wrapping up the surface of bulb, and then makes clean effect better, and the setting of clean rail can reach clear purpose and can reduce the pressure of clean cotton to the bulb again.
Further setting: the protective device comprises a rectangular frame arranged around the lampshade, elastic dustproof cloth arranged on two opposite surfaces of the rectangular frame and non-stretchable textile dustproof cloth arranged on the other two opposite surfaces of the rectangular frame; the rectangular frame is fixedly connected with the mounting plate, the upper end of the elastic dustproof cloth is fixedly connected with the lampshade, and the upper end of the textile dustproof cloth is connected with a transmission device which converts the power of the textile dustproof cloth moving along with the rectangular frame into power for driving the upper cover plate on the corresponding side to slide; the elastic dustproof cloth and the textile dustproof cloth are arranged at the position of the side light-transmitting opening, and the upper cover plate is slidably arranged at the position of the upper light-transmitting opening.
Through adopting above-mentioned technical scheme, make the in-process that the mounting panel moved down can hold the elastic dustproof cloth of holding simultaneously, the dustproof cloth of weaving covers the side printing opacity mouth that corresponds, prevent the entering of dust, meanwhile, can also be through transmission to the upper cover plate of power transmission when the dustproof cloth of weaving removes, realize sliding of upper cover plate, and then prevent that the dust from getting into from the upside, this structure and mounting panel cooperation are used, make and not influence the printing opacity when the bulb uses, can play the guard action to whole wall lamp when accomodating again.
Further setting: the transmission device comprises a rotating shaft fixedly connected with the textile dustproof cloth at the corresponding side, the rotating shaft is rotatably arranged at the upper end of the lampshade, a clockwork spring for keeping the textile dustproof cloth in a tight state is arranged at one side of the rotating shaft, a transmission wheel is fixedly arranged at the other side of the rotating shaft, and the transmission wheel is in meshing transmission with a transmission rack fixedly connected with the upper cover plate at the corresponding side.
Through adopting above-mentioned technical scheme, adopt pivot, clockwork spring, drive wheel and driving rack to use with the cooperation of weaving dustproof cloth, be favorable to realizing the linkage of weaving dustproof cloth and upper cover plate, and then realize hiding or accomodating in step, the clockwork spring setting is favorable to keeping the tight state of weaving dustproof cloth all the time, makes its power can transmit to the pivot better, also is favorable to the pivot to accomodate it.
Further setting: each side light-transmitting opening is provided with an insect repelling device, and each insect repelling device comprises a plurality of concave lenses fixedly arranged on the side light-transmitting openings, insect prevention nets fixedly arranged on two sides of each concave lens and insect collecting grooves arranged on one sides of the concave lenses far away from the bulb installation cavity and used for attracting mosquitoes; the insect collecting groove is internally provided with an insect pushing plate which pushes mosquitoes in the insect collecting groove to the insect killing component in a sliding mode, and the insect pushing plate is fixedly connected with the mounting plate.
Through adopting above-mentioned technical scheme for can pass through the light and shade position of concave lens control light when using this product, and then attract the mosquito to the album worm groove, and utilize the synchronous motion who pushes away the worm board to push away the worm to the insecticidal subassembly when accomodating the bulb (do not use this product promptly), realize hitting of mosquito and clear away.
Further setting: the insect killing assembly comprises an L plate and an insect killing net, wherein the L plate is detachably arranged at the lower end of the insect collecting groove, and the insect killing net is adhered to the L plate.
Through adopting above-mentioned technical scheme, be favorable to changing the insecticidal net on the L board.
Drawings
FIG. 1 is a block diagram of the apparatus of the present invention;
FIG. 2 is a front cut-away schematic view of the apparatus of the present invention;
FIG. 3 is an enlarged view of position A of FIG. 2;
figure 4 is a schematic cut-away view of the present invention in the position of the transmission.
In the figure, a lampshade 1, a side light-transmitting opening 11, an upper light-transmitting opening 12, a bulb mounting cavity 13, a mounting plate 2, a bulb 21, a connecting rod 22, cleaning cotton 3, a vertical section 31, an arc section 32, a cleaning rail 33, a driving device 4, a stepped cylindrical groove 41, a mounting ring 42, an inner gear 43, an outer gear 44, a threaded rod 45, a driving thread 46, a protective device 5, a rectangular frame 51, elastic dustproof cloth 52, textile dustproof cloth 53, an upper cover plate 54, a transmission device 6, a rotating shaft 61, a spring 62, a transmission wheel 63, a transmission rack 64, an insect repelling device 7, a concave lens 71, an insect-proof net 72, an insect collecting groove 73, an insect pushing plate 74, an insect killing assembly 70, an L plate 701 and an insect killing net 702 are arranged.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
A bedside wall lamp convenient for cleaning is disclosed, as shown in figures 1 and 2, and comprises a lampshade 1 with a plurality of side light transmission openings 11 on the side surface and an upper light transmission opening 12 on the upper end surface, a bulb installation cavity 13 is arranged on the inner side of the lampshade 1, a mounting plate 2 is installed in the bulb installation cavity 13 in a sliding manner, a driving device 4 for driving a plurality of bulbs 21 to rotate and rub on cleaning cotton 3 in the process of moving downwards is installed on the mounting plate 2, so that the bulbs are self-cleaned, the cleaning cotton 3 is fixedly installed on the lower end surface of the bulb installation cavity 13, and the axis of the cleaning cotton 3 and the center of the bulbs 21 are positioned on the same vertical ring surface; the periphery of the mounting plate 2 is also provided with a dustproof protection device 5 for shielding the side light-transmitting opening 11 and the upper light-transmitting opening 12 in the process of moving downwards, the upper end of the protection device 5 is provided with a transmission device 6, and the position of each side light-transmitting opening 11 is provided with an insect expelling device 7.
As shown in fig. 2, the cleaning cotton 3 includes a vertical section 31 and an arc section 32, a cleaning rail 33 for rotating all the bulbs 21 is provided on the whole body composed of the vertical section 31 and the arc section 32, and the outer end face of the cleaning cotton 3 in the device is fixedly mounted in the mounting groove provided on the lampshade 1.
As shown in fig. 2, the insect repelling device 7 includes a plurality of concave lenses 71 fixed on the side light-transmitting openings 11, insect-proof nets 72 fixed on both sides of the concave lenses 71, and insect collecting grooves 73 arranged on the side of the concave lenses 71 far away from the bulb installation cavity 13 for attracting mosquitoes; the insect collecting groove 73 is internally provided with an insect pushing plate 74 which pushes mosquitoes in the insect collecting groove to the insect killing component 70 in a sliding way, the insect pushing plate 74 is fixedly connected with the mounting plate 2, the insect pushing plate 74 in the device is fixedly arranged on the connecting rod 22 which connects the mounting plate 2 and the rectangular frame 51, and the side surface of the insect pushing plate 74 is connected with the insect collecting groove 73 in a sliding fit way.
As shown in fig. 2, the insecticidal assembly 70 includes an L plate 701 detachably disposed at a lower end of the insect trap 73 and an insecticidal net 702 adhered to the L plate 701.
As shown in fig. 3, the driving device 4 includes a stepped cylindrical groove 41 disposed at the lower end of the mounting plate 2, a mounting ring 42 rotatably mounted in the stepped cylindrical groove 41, and an internal gear 43 fixedly connected to the inner circumferential surface of the mounting ring 42; all bulbs 21 are installed at the lower end of the installation ring 42, the internal gear 43 is in meshing transmission with the external gear 44 which is rotatably installed on the upper end face of the stepped cylindrical groove 41, the internal circular face of the external gear 44 is provided with a driving thread 46 in meshing transmission with the threaded rod 45, the threaded rod 45 is fixedly installed on the lower end face of the bulb installation cavity 13, the installation plate 2 is driven by the telescopic cylinder or the electric push rod, the upper ends of the installation ring 42 and the external gear 44 in the device are rotatably installed on the installation plate 2 through a T-shaped block or a stepped ring, and the installation ring 42 and the external gear 44 can rotate and can synchronously move up and down along with the installation plate 2.
As shown in fig. 4, the protector 5 includes a rectangular frame 51 disposed around the lamp housing 1, elastic dustproof cloths 52 disposed on two opposite sides of the rectangular frame 51, and inextensible textile dustproof cloths 53 disposed on the other two opposite sides of the rectangular frame 51; the rectangular frame 51 is fixedly connected with the mounting plate 2, the upper end of the elastic dustproof cloth 52 is fixedly connected with the lampshade 1, and the upper end of the textile dustproof cloth 53 is connected with a transmission device 6 which converts the power of the textile dustproof cloth moving along with the rectangular frame 51 into power for driving the upper cover plate 54 on the corresponding side to slide; the elastic dustproof cloth 52 and the textile dustproof cloth 53 are arranged at the position of the side light-transmitting opening 11, and the upper cover plate 54 is slidably arranged at the position of the upper light-transmitting opening 12.
As shown in FIG. 4, the transmission device 6 comprises a rotating shaft 61 fixedly connected with the textile dustproof cloth 53 on the corresponding side, the rotating shaft 61 is rotatably mounted at the upper end of the lampshade 1, a spring 62 for keeping the textile dustproof cloth 53 in a tight state is arranged on one side of the rotating shaft 61, a transmission wheel 63 is fixedly arranged on the other side of the rotating shaft 61, the transmission wheel 63 is in meshing transmission with a transmission rack 64 fixedly connected with the upper cover plate 54 on the corresponding side, one end of the spring 62 is fixedly mounted on the rotating shaft 61, and the other end of the spring is fixedly mounted on the lampshade 1.
The working principle is as follows: in the initial state, all the devices are in a static state, the mounting plate 2 is at a lower end limit position, the bulb 21 is located in a cleaning rail 33 arranged on the cleaning cotton 3, the inner gear 43 and the outer gear 44 are in a meshed state, the threaded rod 45 extends into the outer gear 45 to be matched with the driving thread 46, the rectangular frame 51 is at a lower end limit position, the elastic dustproof cloth 52 and the textile dustproof cloth 53 cover the corresponding side light transmission opening 11, the upper cover plate 54 covers the upper light transmission opening 12, the insect pushing plate 74 is at a lower limit position of the insect collecting groove 73, and the L plate 701 of the insect killing assembly 70 is mounted at the lower end of the lampshade 1.
When the product needs to be used, the telescopic cylinder or the electric push rod pushes the mounting plate 2 to move upwards, in the process of moving upwards, the driving thread 46 and the threaded rod 45 are matched with each other to drive the outer gear 44 to rotate, so that the outer gear 44 and the inner gear 43 are in meshed transmission, the mounting ring 42 is further driven to drive the bulb to rotate on the cleaning cotton 3 in a friction mode, and the bulb is cleaned.
The mounting plate 2 moves up to drive the rectangular frame 51 and the insect pushing plate 74 to move up to the upper limit position synchronously, the elastic dustproof cloth 52 is reduced under the elastic action in the upward moving process of the rectangular frame 51, the textile dustproof cloth 53 is wound on the rotating shaft 61 under the action of the spiral spring 62 and the rotating shaft 61, meanwhile, the rotating shaft 61 drives the transmission wheel 63 to rotate, the transmission wheel 63 is meshed with the transmission rack 64 in the rotating process, the upper cover plate 54 is driven to move, and the side light-transmitting opening 11 and the upper light-transmitting opening 12 are opened.
When the product is not used, all the devices are recovered to the initial state, in the process, the elastic dustproof cloth 52, the textile dustproof cloth 53 and the insect collecting groove 73 form a closed space, meanwhile, the insect pushing plate 74 moves downwards to push insects to the insect killing net 702, the insect killing net 702 can be provided with holes of sponge, glue solution or insect killing solution can be soaked on the insect killing net 702, and when the insects need to be cleared, the L plate 701 is taken down, and the insect killing net 702 is replaced.
The above-mentioned embodiments are merely illustrative and not restrictive, and those skilled in the art can modify the embodiments without inventive contribution as required after reading this specification, but only fall within the scope of the claims of the present invention.
Claims (5)
1. The utility model provides a lamp shade (1) that head of a bed wall lamp convenient to it is clean, is equipped with light-transmitting opening (11), up end and is equipped with light-transmitting opening (12) including the side, its characterized in that: the lamp shade is characterized in that a bulb mounting cavity (13) is arranged on the inner side of the lamp shade (1), a mounting plate (2) is slidably mounted in the bulb mounting cavity (13), a driving device (4) for driving a plurality of bulbs (21) to rotate and rub on cleaning cotton (3) in the process of moving downwards is mounted on the mounting plate (2), so that the bulbs are self-cleaned, the cleaning cotton (3) is fixedly mounted on the lower end surface of the bulb mounting cavity (13), and the axis of the cleaning cotton (3) and the center of the bulbs (21) are positioned on the same vertical ring surface; the periphery of the mounting plate (2) is also provided with a protective device (5) which shields and prevents dust for the side light-transmitting opening (11) and the upper light-transmitting opening (12) in the process of moving downwards; the cleaning cotton (3) comprises a vertical section (31) and an arc section (32), and a cleaning rail (33) for all the bulbs (21) to rotate is arranged on the whole formed by the vertical section (31) and the arc section (32); the protective device (5) comprises a rectangular frame (51) arranged around the lampshade (1), elastic dustproof cloth (52) arranged on two opposite surfaces of the rectangular frame (51) and non-stretchable textile dustproof cloth (53) arranged on the other two opposite surfaces of the rectangular frame (51); the rectangular frame (51) is fixedly connected with the mounting plate (2), the upper end of the elastic dustproof cloth (52) is fixedly connected with the lampshade (1), and the upper end of the textile dustproof cloth (53) is connected with a transmission device (6) which converts the power of the textile dustproof cloth moving along with the rectangular frame (51) into power for driving the upper cover plate (54) on the corresponding side to slide; the elastic dustproof cloth (52) and the textile dustproof cloth (53) are arranged at the position of the side light-transmitting opening (11), and the upper cover plate (54) is slidably arranged at the position of the upper light-transmitting opening (12); an insect repelling device (7) is arranged at each side light-transmitting opening (11), and each insect repelling device (7) comprises a plurality of concave lenses (71) fixedly arranged on the side light-transmitting openings (11), insect preventing nets (72) fixedly arranged on two sides of each concave lens (71) and an insect collecting groove (73) which is arranged on one side, far away from the bulb installation cavity (13), of each concave lens (71) and used for attracting mosquitoes; the insect collecting groove (73) is internally provided with an insect pushing plate (74) which pushes the mosquitoes in the insect collecting groove to the insect killing component (70) in a sliding way, and the insect pushing plate (74) is fixedly connected with the mounting plate (2).
2. A bedside wall lamp convenient to clean as claimed in claim 1, wherein: the driving device (4) comprises a stepped cylindrical groove (41) arranged at the lower end of the mounting plate (2), a mounting ring (42) rotatably mounted in the stepped cylindrical groove (41), and an inner gear (43) fixedly connected with the inner circular surface of the mounting ring (42); the lower end of the mounting ring (42) is provided with all the bulbs (21), the internal gear (43) is in meshing transmission with an external gear (44) which is rotatably mounted on the upper end face of the stepped cylindrical groove (41), the inner circular face of the external gear (44) is provided with a driving thread (46) which is in meshing transmission with a threaded rod (45), and the threaded rod (45) is fixedly mounted on the lower end face of the bulb mounting cavity (13).
3. A bedside wall lamp convenient to clean as claimed in claim 1 or 2, wherein: the mounting plate (2) is driven by a telescopic cylinder or an electric push rod.
4. A bedside wall lamp convenient to clean as claimed in claim 1, wherein: the transmission device (6) comprises a rotating shaft (61) fixedly connected with the textile dustproof cloth (53) at the corresponding side, the rotating shaft (61) is rotatably installed at the upper end of the lampshade (1), a clockwork spring (62) for keeping the textile dustproof cloth (53) in a tight state is arranged at one side of the rotating shaft (61), a transmission wheel (63) is fixedly arranged at the other side of the rotating shaft (61), and the transmission wheel (63) is meshed with a transmission rack (64) fixedly connected with the upper cover plate (54) at the corresponding side for transmission.
5. A bedside wall lamp convenient to clean as claimed in claim 1, wherein: the insect killing assembly (70) comprises an L plate (701) which is detachably arranged at the lower end of the insect collecting groove (73) and an insect killing net (702) which is adhered to the L plate (701).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110336361.3A CN113251343B (en) | 2021-03-29 | 2021-03-29 | Bedside wall lamp convenient to it is clean |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110336361.3A CN113251343B (en) | 2021-03-29 | 2021-03-29 | Bedside wall lamp convenient to it is clean |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113251343A CN113251343A (en) | 2021-08-13 |
| CN113251343B true CN113251343B (en) | 2023-01-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110336361.3A Active CN113251343B (en) | 2021-03-29 | 2021-03-29 | Bedside wall lamp convenient to it is clean |
Country Status (1)
| Country | Link |
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| CN (1) | CN113251343B (en) |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105805710A (en) * | 2016-05-12 | 2016-07-27 | 中山市浩升灯饰有限公司 | Wall lamp with good heat dissipation function |
| CN207279370U (en) * | 2017-08-22 | 2018-04-27 | 新昌县羽林街道麦凡熊服装厂 | A kind of outdoor lights with dustproof and waterproof function |
| CN108019662B (en) * | 2017-11-30 | 2020-05-15 | 中山市蓝晨光电科技股份有限公司 | UFO industrial and mining lamp |
| CN208504086U (en) * | 2018-07-24 | 2019-02-15 | 佛山市南海格林灯饰有限公司 | A kind of outdoor LED wall lamp |
| CN110762421A (en) * | 2018-07-26 | 2020-02-07 | 蔡健波 | Multifunctional LED lamp |
| CN208967568U (en) * | 2018-08-24 | 2019-06-11 | 河南中平川仪电气有限公司 | A kind of mining LED flame-proof lamp |
| CN210687973U (en) * | 2019-11-11 | 2020-06-05 | 深圳市华冠光电科技有限公司 | Based on flexible suspension type industrial and mining lamp |
| CN212805352U (en) * | 2020-03-19 | 2021-03-26 | 深圳市清锋照明有限公司 | Energy-saving and environment-friendly high-power LED lamp with good waterproof performance |
-
2021
- 2021-03-29 CN CN202110336361.3A patent/CN113251343B/en active Active
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| CN113251343A (en) | 2021-08-13 |
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Effective date of registration: 20221212 Address after: Building 1, building 3, building 5, Luojing street, Shenzhen Applicant after: SHENZHEN LANHE LIGHTING CO.,LTD. Address before: Room 2603-2607-54, 26F, Huachuang building, 511 Jianye Road, Changhe street, Binjiang District, Hangzhou City, Zhejiang Province, 310051 Applicant before: Hangzhou Zhouguan Information Technology Co.,Ltd. |
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