CN114352987A - Novel LED improvement lamps and lanterns that heat dispersion is high - Google Patents
Novel LED improvement lamps and lanterns that heat dispersion is high Download PDFInfo
- Publication number
- CN114352987A CN114352987A CN202111618260.1A CN202111618260A CN114352987A CN 114352987 A CN114352987 A CN 114352987A CN 202111618260 A CN202111618260 A CN 202111618260A CN 114352987 A CN114352987 A CN 114352987A
- Authority
- CN
- China
- Prior art keywords
- plate
- heat dissipation
- convex
- ring
- column tube
- 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.)
- Granted
Links
Images
Abstract
The invention discloses a novel LED improved lamp with high heat dissipation performance, which comprises a pinch plate component, a lamp panel component arranged at the bottom of the pinch plate component and a clamping cover structure arranged at the bottom of the lamp panel component, wherein the pinch plate component comprises a seat plate, the seat plate is in a disc shape, the center of the top of the seat plate is vertically connected with a column tube, the column tube is in a cylinder shape, the top of the column tube is provided with an opening, the outer wall of the column tube is equidistantly provided with a plurality of strip-shaped notches, the center of the inside of the column tube is also provided with a fan for heat dissipation, the outside of the fan is equidistantly provided with a plurality of air guide tubes, wedge plates are symmetrically arranged on two sides of the top of the column tube, the top of each wedge plate is also provided with a convex strip, the bottom of each convex strip is equidistantly provided with a plurality of insertion tubes, and a fixing rod is inserted in each insertion tube; the lamp panel component comprises a ring disc, the inside of the ring disc is hollow, and a placing plate is further arranged inside the ring disc. The invention is convenient for fast assembly, has good heat dispersion and is more practical.
Description
Technical Field
The invention relates to the technical field of LED lighting equipment, in particular to a novel LED improved lamp with high heat dissipation performance.
Background
A light emitting diode, referred to as LED for short, is a commonly used light emitting device, emits light by energy released by recombination of electrons and holes, and is widely used in the field of illumination. The light emitting diode can efficiently convert electric energy into light energy, and has wide application in modern society, such as illumination, flat panel display, medical devices and the like. The light emitting diodes can also be classified into general monochromatic light emitting diodes, high brightness light emitting diodes, ultra high brightness light emitting diodes, color changing light emitting diodes, blinking light emitting diodes, voltage control type light emitting diodes, infrared light emitting diodes, negative resistance light emitting diodes, and the like. The control modes of the LED comprise a constant current mode and a constant voltage mode, and various dimming modes such as an analog dimming mode and a PWM dimming mode are adopted, and most LEDs adopt constant current control, so that the stability of the LED current can be kept, the LED is not easily changed by VF, and the service life of an LED lamp can be prolonged; with the continuous progress of technology, light emitting diodes have been widely used for displays and lighting.
The existing LED lamp is not convenient for efficient heat dissipation and long-term use, the internal core plate can be damaged due to overhigh temperature, and the existing fixing structure is inconvenient for quick installation and troublesome to replace, so that the novel LED improved lamp with high heat dissipation performance is provided.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects in the prior art, the invention provides a novel LED improved lamp with high heat dissipation performance, which solves the problems that: the existing LED lamp is inconvenient to carry out efficient heat dissipation and long-term use, the internal core plate is damaged due to overhigh temperature, and the existing fixing structure is inconvenient to install quickly and has more trouble in replacement.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: a novel LED improved lamp with high heat dissipation performance comprises a pinch plate component, a lamp panel component arranged at the bottom of the pinch plate component and a clamping cover structure arranged at the bottom of the lamp panel component, wherein the pinch plate component comprises a seat plate, the seat plate is in a disc shape, a column tube is vertically connected to the center of the top of the seat plate, the column tube is in a cylinder shape, an opening is formed in the top of the column tube, a plurality of strip-shaped notches are formed in the outer wall of the column tube at equal intervals, a fan used for heat dissipation is further arranged at the center of the inner portion of the column tube, a plurality of air guide tubes are arranged at the outer equal intervals of the fan, wedge plates are symmetrically arranged on the two sides of the top of the column tube, convex strips are further arranged at the top of the wedge plates, a plurality of inserting tubes are arranged at equal intervals at the bottom of the convex strips, and fixing rods are inserted in the inserting tubes;
the lamp panel component comprises a circular disc, the inside of the circular disc is hollow, a placing plate is further arranged inside the circular disc, the placing plate is cylindrical, a convex ring is arranged in the middle of the inside of the placing plate, a plurality of air holes are formed in the inner side of the convex ring, the outer wall of the placing plate is connected with the circular disc through a plurality of support rods, and a lamp core structure is further arranged at the bottom end of the placing plate;
the clamping cover structure comprises an arc-shaped buckling plate, and a heat dissipation guide pipe is arranged inside the buckling plate.
In a further preferred embodiment of the present invention, a ring plate is disposed at the bottom of the seat plate, and the ring plate is inserted into the convex ring on the placing plate.
As a further preferable mode of the present invention, two ingots are symmetrically arranged on the left and right sides of the seat plate, a rotatable shaft rod is arranged on the inner sides of the two ingots, a deformable elastic pressing rod is arranged on the outer side of the shaft rod, a convex ball is further connected to the outer end of the elastic pressing rod, a convex hull is arranged at a position corresponding to the ring plate, a groove is arranged on the outer wall of the convex hull, and the convex ball can be buckled into the groove.
As a further preferable mode of the present invention, column plates are symmetrically disposed on the front and rear sides of the seat plate, a rotatable pull rod is disposed at the bottom of each column plate, a convex column is further disposed at the outer end of each pull rod, vertical plates are symmetrically disposed on the front and rear sides of the ring plate, the tops of the vertical plates are arc-shaped, and concave holes corresponding to the convex columns are formed in the centers of the vertical plates.
As a further preferable mode of the invention, the top of the buckle plate is provided with a plurality of convex edges, the bottom end of the ring disc is provided with a plurality of jacks, and the buckle plate is spliced with the ring disc.
As a further preferable mode of the present invention, the heat dissipation pipe is long, the heat dissipation pipe extends to the outside of the buckle, the heat dissipation pipe is made of heat conductive metal, and the outer wall of the heat dissipation pipe is provided with a plurality of through holes.
As a further preferable mode of the invention, the top of the pinch plate component is also provided with a clamping plate, a plurality of convex plates are equidistantly arranged inside the clamping plate, the convex plates can be attached to the column tube, and the outer walls of the convex plates and the column tube are both provided with threaded holes.
(III) advantageous effects
The invention provides a novel LED improved lamp with high heat dissipation performance. The method has the following beneficial effects:
(1) the invention suspends the whole equipment on the top of the wall by using the pinch plate component, specifically, wedge plates symmetrically arranged on two sides of the top of the column tube can be used, a fixing rod inside the insertion tube penetrates through the wall to achieve the fixing effect, meanwhile, a plurality of strip-shaped notches are formed in the column tube at equal intervals to promote the ventilation effect, the fan is added in the center of the inside of the column tube, the fan can blow wind to the wall and then fall back to the air guide tube to enter the inside of the lamp panel component to achieve the heat dissipation effect, and the heat generated by the fan can achieve the diffusion effect through the strip-shaped notches.
(2) Two casting blocks are symmetrically arranged on the left side and the right side of the seat plate, the shaft lever on the inner side can drive the elastic pressing rod, the convex ball at the outer end of the elastic pressing rod is buckled into the convex hull on the annular disc, so that the rapid fixing is realized, in addition, column plates symmetrically arranged on the front side and the rear side of the seat plate can be used, the pull rod on the column plates can be used for driving the convex column to be buckled into the concave hole on the vertical plate, and the overall rapid mounting and buckling effect is realized.
(3) The heat dissipation guide pipe can quickly replace heat inside the pinch plate, ensures the temperature inside the pinch plate and promotes the heat dissipation effect.
(4) The clamping plate can be attached to the column tube, and the screw rods are inserted into the threaded holes in the outer wall of the column tube and the convex plate, so that the effect of strengthening fixation is achieved.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic overall front view of the present invention;
FIG. 3 is a schematic view of the overall top view of the present invention;
FIG. 4 is a schematic structural view of a card of the present invention;
FIG. 5 is a schematic structural diagram of a card cover structure of the present invention;
fig. 6 is a schematic structural diagram of a heat dissipation duct according to the present invention.
In the figure: 1. a seat plate; 2. a column tube; 3. a strip-shaped notch; 4. a fan; 5. an air guide pipe; 6. a wedge plate; 7. a convex strip; 8. inserting a tube; 9. fixing the rod; 10. a ring plate; 11. placing the plate; 12. a convex ring; 13. a wick structure; 14. buckling the plate; 15. a heat dissipation conduit; 16. a ring plate; 17. casting blocks; 18. a spring-loaded lever; 19. a convex ball; 20. a convex hull; 21. a column plate; 22. a pull rod; 23. a convex column; 24. a vertical plate; 25. a rib; 26. a through hole; 27. clamping a plate; 28. a convex plate; 29. a threaded bore.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, an embodiment of the present invention provides a technical solution:
a novel LED improved lamp with high heat dissipation performance comprises a pinch plate component, a lamp panel component arranged at the bottom of the pinch plate component and a clamping cover structure arranged at the bottom of the lamp panel component, wherein the pinch plate component comprises a seat plate 1, the seat plate 1 is in a disc shape, the center of the top of the seat plate 1 is vertically connected with a column tube 2, the column tube 2 is in a cylinder shape, the top of the column tube 2 is provided with an opening, a plurality of strip-shaped notches 3 are equidistantly arranged on the outer wall of the column tube 2, a fan 4 for heat dissipation is further arranged at the center of the inner part of the column tube 2, a plurality of air guide tubes 5 are equidistantly arranged outside the fan 4, wedge plates 6 are symmetrically arranged on two sides of the top of the column tube 2, the top of each wedge plate 6 is further provided with a convex strip 7, a plurality of insertion tubes 8 are equidistantly arranged at the bottom of each convex strip 7, and a fixing rod 9 is inserted into each insertion tube 8;
the lamp panel component comprises a ring panel 10, the interior of the ring panel 10 is hollow, a placing plate 11 is further arranged inside the ring panel 10, the placing plate 11 is cylindrical, a convex ring 12 is arranged in the middle of the interior of the placing plate 11, a plurality of air holes are formed in the inner side of the convex ring 12, the outer wall of the placing plate 11 is connected with the ring panel 10 through a plurality of support rods, and a lamp wick structure 13 is further arranged at the bottom end of the placing plate 11;
the clamping cover structure comprises an arc-shaped buckling plate 14, a heat dissipation guide pipe 15 is arranged inside the buckling plate 14, and the heat dissipation and ventilation effects are enhanced by using the heat dissipation guide pipe 15.
The bottom of the seat board 1 is provided with a ring board 16, the ring board 16 is inserted into the convex ring 12 on the placing board 11, and the ring board 16 is used for being quickly inserted into the convex ring 12, so that the installation is convenient.
The left and right sides symmetry that is located bedplate 1 is provided with two ingots 17, the inboard of two ingots 17 is provided with rotatable axostylus axostyle, the outside of axostylus axostyle is provided with deformable bullet pressure bar 18, the outer end of bullet pressure bar 18 still is connected with protruding ball 19, the corresponding position department of ring dish 10 is equipped with protruding closure 20, and be provided with the recess on the outer wall of protruding closure 20, protruding ball 19 can be detained in to the recess, can use the axostylus axostyle on the ingot 17 to drive bullet pressure bar 18 through such design, utilize protruding ball 19 to detain in the recess on protruding closure 20, reach quick fixed effect.
Be located the front and back bilateral symmetry of bedplate 1 and be provided with column plate 21, the bottom of column plate 21 is provided with rotatable pull rod 22, and pull rod 22's outer end still is provided with projection 23, and the front and back symmetry of ring dish 10 is provided with riser 24, and riser 24's top is arc and center department sets up the shrinkage pool corresponding with projection 23, can use pull rod 22 on the column plate 21 to drive the shrinkage pool of projection 23 lock-in to riser 24 through such design, and is quick fixed.
The top of buckle 14 is provided with a plurality of bead 25, and the bottom of ring dish 10 is provided with a plurality of jack, and buckle 14 pegs graft with ring dish 10, uses bead 25 to insert in the jack on ring dish 10.
The heat dissipation pipe 15 is in a long strip shape, the heat dissipation pipe 15 extends to the outside of the buckle plate 14, the heat dissipation pipe 15 is made of heat conduction metal, a plurality of through holes 26 are formed in the outer wall of the heat dissipation pipe 15, and the heat dissipation pipe 15 and the through holes 26 can be used for promoting the heat dissipation effect through the design.
The top of buckle subassembly still is provided with cardboard 27, and the inside equidistance of cardboard 27 is provided with a plurality of flange 28, and flange 28 can laminate with column tube 2, and all sets up threaded hole 29 on the outer wall of flange 28 and column tube 2, can use flange 28 and the laminating of column tube 2 through such design, inserts the screw rod in the screw hole 29 that corresponds and fixes.
The working principle is as follows: the whole equipment is suspended on the wall top by using a buckle plate component, specifically, wedge-strip plates 6 symmetrically arranged on two sides of the top of a column tube 2 can be used, a fixing rod 9 inside an insertion tube 8 penetrates through a wall body to achieve a fixing effect, meanwhile, a plurality of strip-shaped notches 3 are arranged at equal intervals on the column tube 2 to promote a ventilation effect, a fan 4 is added at the center inside the column tube 2, the fan 4 can blow air to the wall body and then fall back to an air guide tube 5 to enter a lamp panel component to achieve a heat dissipation effect, heat generated by the fan 4 can achieve a diffusion effect through the strip-shaped notches 3, two casting blocks 17 are symmetrically arranged on the left side and the right side of a seat plate 1, an elastic pressing rod 18 can be driven by an inner shaft rod, a convex ball 19 at the outer end of the elastic pressing rod 18 is buckled into a convex bag 20 on a ring disc 10 to achieve quick fixing, in addition, column plates 21 symmetrically arranged on the front side and the back side of the seat plate 1 can also be used, utilize pull rod 22 on the column panel 21 to drive projection 23 and detain in the shrinkage pool to riser 24, wholly reach the effect of quick installation lock, heat dissipation pipe 15 can carry out quick change with the inside heat of buckle 14, guarantees the inside temperature of buckle 14, promotes the radiating effect, cardboard 27 can laminate with column pipe 2 to screw hole 29 is inserted and is established the screw rod on utilizing flange 28 and column pipe 2's the outer wall, reaches and strengthens fixed effect.
The invention 1, seat board; 2. a column tube; 3. a strip-shaped notch; 4. a fan; 5. an air guide pipe; 6. a wedge plate; 7. a convex strip; 8. inserting a tube; 9. fixing the rod; 10. a ring plate; 11. placing the plate; 12. a convex ring; 13. a wick structure; 14. buckling the plate; 15. a heat dissipation conduit; 16. a ring plate; 17. casting blocks; 18. a spring-loaded lever; 19. a convex ball; 20. a convex hull; 21. a column plate; 22. a pull rod; 23. a convex column; 24. a vertical plate; 25. a rib; 26. a through hole; 27. clamping a plate; 28. a convex plate; 29. the invention relates to a screwed hole, parts are all universal standard parts or parts known by technicians in the field, the structure and the principle of the screwed hole are known by technicians through technical manuals or conventional experimental methods, the invention solves the problems that the existing LED lamp is inconvenient for efficient heat dissipation and is used for a long time, an internal core plate is damaged due to overhigh temperature, and the existing fixing structure is inconvenient for quick installation and troublesome to replace, the fan can blow the wind to the wall body and then fall back to the wind guide pipe to enter the lamp panel component to achieve the heat dissipation effect, and the heat generated by the fan can be diffused through the strip-shaped notches, two casting blocks are symmetrically arranged on the left side and the right side of the seat plate, the shaft lever at the inner side can drive the elastic pressing rod, and the convex ball at the outer end of the elastic pressing rod is buckled into the convex hull on the ring disc to achieve rapid fixation, in addition, column plates symmetrically arranged at the front side and the rear side of the seat plate can be used, the convex columns are driven by the pull rods on the column plates to be buckled into the concave holes on the vertical plates, the heat dissipation pipe can quickly replace the heat inside the pinch plate, ensure the temperature inside the pinch plate and promote the heat dissipation effect, the clamping plate can be attached to the column tube, and the threaded holes on the outer walls of the convex plates and the column tubes are used for inserting the screw rods, so that the effect of strengthening fixation is achieved.
While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. The utility model provides a novel LED improvement lamps and lanterns that heat dispersion is high which characterized in that: comprises a pinch plate component, a lamp panel component arranged at the bottom of the pinch plate component and a clamping cover structure arranged at the bottom of the lamp panel component, wherein the pinch plate component comprises a seat plate (1), the seat plate (1) is in a disc shape, the center of the top of the seat plate is vertically connected with a column tube (2), the column tube (2) is in a cylinder shape, the top of the column tube is provided with an opening, a plurality of strip-shaped notches (3) are arranged at the equal distance of the outer wall of the column tube (2), a fan (4) for heat dissipation is also arranged at the center of the inner part of the column tube (2), a plurality of air guide tubes (5) are arranged at the equal distance of the outer part of the fan (4), wedge plates (6) are symmetrically arranged at the two sides of the top of the column tube (2), convex strips (7) are also arranged at the top of the wedge plates (6), a plurality of inserting tubes (8) are arranged at the equal distance of the bottom of the convex strips (7), a fixed rod (9) is inserted into the insertion tube (8);
the lamp panel component comprises a ring panel (10), the inside of the ring panel (10) is hollow, a placing plate (11) is further arranged inside the ring panel (10), the placing plate (11) is cylindrical, a convex ring (12) is arranged in the middle of the inside of the placing plate (11), a plurality of air holes are formed in the inner side of the convex ring (12), the outer wall of the placing plate (11) is connected with the ring panel (10) through a plurality of support rods, and a lamp wick structure (13) is further arranged at the bottom end of the placing plate (11);
the clamping cover structure comprises an arc-shaped buckling plate (14), and a heat dissipation pipe (15) is arranged inside the buckling plate (14).
2. The novel LED improved lamp with high heat dissipation performance as claimed in claim 1, wherein: the bottom of the seat board (1) is provided with a ring board (16), and the ring board (16) is inserted with a convex ring (12) on the placing board (11).
3. The novel LED improved lamp with high heat dissipation performance as claimed in claim 1, wherein: the novel spring-loaded seat plate is characterized in that two casting blocks (17) are symmetrically arranged on the left side and the right side of the seat plate (1), a rotatable shaft rod is arranged on the inner side of each casting block (17), a deformable spring-loaded rod (18) is arranged on the outer side of each shaft rod, a convex ball (19) is further connected to the outer end of each spring-loaded rod (18), a convex hull (20) is arranged at the corresponding position of the ring plate (10), a groove is formed in the outer wall of each convex hull (20), and the convex balls (19) can be buckled into the grooves.
4. The novel LED improved lamp with high heat dissipation performance as claimed in claim 1, wherein: be located bilateral symmetry is provided with column plate (21) around bedplate (1), the bottom of column plate (21) is provided with rotatable pull rod (22), the outer end of pull rod (22) still is provided with projection (23), the symmetry is provided with riser (24) around ring dish (10), the top of riser (24) is arc and center department sets up the shrinkage pool corresponding with projection (23).
5. The novel LED improved lamp with high heat dissipation performance as claimed in claim 1, wherein: the top of buckle (14) is provided with a plurality of bead (25), and the bottom of ring dish (10) is provided with a plurality of jack, buckle (14) and ring dish (10) are pegged graft.
6. The novel LED improved lamp with high heat dissipation performance as claimed in claim 1, wherein: the heat dissipation pipe (15) is long, the heat dissipation pipe (15) extends to the outside of the buckle plate (14), the heat dissipation pipe (15) is made of heat conduction metal, and a plurality of through holes (26) are formed in the outer wall of the heat dissipation pipe (15).
7. The novel LED improved lamp with high heat dissipation performance as claimed in claim 1, wherein: the buckle plate assembly is characterized in that a clamping plate (27) is further arranged at the top of the buckle plate assembly, a plurality of convex plates (28) are arranged in the clamping plate (27) at equal intervals, the convex plates (28) can be attached to the column tube (2), and threaded holes (29) are formed in the outer walls of the convex plates (28) and the column tube (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111618260.1A CN114352987B (en) | 2021-12-27 | 2021-12-27 | LED improved lamp with high heat dissipation performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111618260.1A CN114352987B (en) | 2021-12-27 | 2021-12-27 | LED improved lamp with high heat dissipation performance |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114352987A true CN114352987A (en) | 2022-04-15 |
| CN114352987B CN114352987B (en) | 2023-09-15 |
Family
ID=81102476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111618260.1A Active CN114352987B (en) | 2021-12-27 | 2021-12-27 | LED improved lamp with high heat dissipation performance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114352987B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206522688U (en) * | 2017-03-14 | 2017-09-26 | 江门现代奇克电子有限公司 | A kind of PAR lamp |
| CN206592883U (en) * | 2017-02-20 | 2017-10-27 | 广东成虹照明科技有限公司 | A kind of LED lamp being easily assembled to |
| CN209470043U (en) * | 2019-03-29 | 2019-10-08 | 佛山市桦玛科技有限公司 | A kind of LED high radiating lamp of replaceable lamp bead mould group |
| CN110701518A (en) * | 2019-10-14 | 2020-01-17 | 王利敏 | Suspension type heat dissipation type LED lamp |
| CN211040716U (en) * | 2019-12-30 | 2020-07-17 | 广州堡萨照明灯具有限公司 | Ceiling lamp convenient to use and good in fixing effect |
| CN112032602A (en) * | 2020-09-08 | 2020-12-04 | 江西骏川半导体设备有限公司 | Connecting mechanism of lampshade and lamp holder |
-
2021
- 2021-12-27 CN CN202111618260.1A patent/CN114352987B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206592883U (en) * | 2017-02-20 | 2017-10-27 | 广东成虹照明科技有限公司 | A kind of LED lamp being easily assembled to |
| CN206522688U (en) * | 2017-03-14 | 2017-09-26 | 江门现代奇克电子有限公司 | A kind of PAR lamp |
| CN209470043U (en) * | 2019-03-29 | 2019-10-08 | 佛山市桦玛科技有限公司 | A kind of LED high radiating lamp of replaceable lamp bead mould group |
| CN110701518A (en) * | 2019-10-14 | 2020-01-17 | 王利敏 | Suspension type heat dissipation type LED lamp |
| CN211040716U (en) * | 2019-12-30 | 2020-07-17 | 广州堡萨照明灯具有限公司 | Ceiling lamp convenient to use and good in fixing effect |
| CN112032602A (en) * | 2020-09-08 | 2020-12-04 | 江西骏川半导体设备有限公司 | Connecting mechanism of lampshade and lamp holder |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114352987B (en) | 2023-09-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN114352987A (en) | Novel LED improvement lamps and lanterns that heat dispersion is high | |
| CN201162971Y (en) | High-power LED road lamp | |
| CN214369710U (en) | High heat dissipating lamps and lanterns | |
| CN216054576U (en) | Novel xenon flash lamp light-emitting source bulb without power supply | |
| CN110762420A (en) | LED lamp good in fixing effect and convenient to install | |
| KR200462754Y1 (en) | Illumination lamp using led | |
| CN209026541U (en) | A kind of bulb lamp that modularization is easily assembled | |
| US20210404642A1 (en) | Led light with shift switch | |
| CN215570106U (en) | Surface-mounted grille lamp | |
| CN209196705U (en) | A kind of corridor emergency light | |
| KR20090003619U (en) | Ccfl lighting lamp using industrial | |
| CN212961079U (en) | Lamp and heat dissipation structure thereof | |
| CN219775609U (en) | Heat conduction device of automotive LED high beam with heat conduction pipe | |
| CN210345256U (en) | Energy-saving lighting lamp with emergency function | |
| CN212005463U (en) | High-brightness LED lamp | |
| CN210891208U (en) | Pit wind LED lamp shell capable of efficiently dissipating heat | |
| CN216693269U (en) | Maintenance-free LED ceiling lamp | |
| CN217356556U (en) | Lamp with high lighting effect and capable of being spliced | |
| CN216556679U (en) | Indoor lighting mosquito-proof worm device | |
| CN218209059U (en) | LED lamp | |
| CN212694773U (en) | High-strength color-through luminous character with heat dissipation function | |
| CN213629989U (en) | Face frame mounting structure of LED panel light | |
| CN216203119U (en) | S25 steering brake LED lamp | |
| CN113639234B (en) | Embedded-top type fire emergency lighting lamp with external light source | |
| CN213872252U (en) | Education lamp with grating plate |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |