CN107559694B - LED ceiling lamp with replaceable lamp beads - Google Patents
LED ceiling lamp with replaceable lamp beads Download PDFInfo
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- CN107559694B CN107559694B CN201710784013.6A CN201710784013A CN107559694B CN 107559694 B CN107559694 B CN 107559694B CN 201710784013 A CN201710784013 A CN 201710784013A CN 107559694 B CN107559694 B CN 107559694B
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Abstract
The invention discloses an LED ceiling lamp with detachable lamp beads, which comprises an LED lamp panel, wherein one or more lamp bead clamping grooves are formed in the lamp panel, and the LED lamp beads which are installed in the lamp bead clamping grooves and can be directly detached and replaced are arranged in the lamp bead clamping grooves, a first magnet is arranged at the bottom of each lamp bead clamping groove of the ceiling lamp, a second magnet is arranged at the bottom of each lamp bead, and the first magnet and the second magnet are opposite in magnetism. LED ceiling lamp can realize changing each lamp pearl alone, need not change whole ceiling lamp under the condition of having bad partial lamp pearl, reduce maintenance cost, simultaneously environmental protection saving more, avoid extravagant, place the lamp pearl in lamp pearl draw-in groove when changing the lamp pearl, the second magnet of dress bottom the lamp pearl can receive the first magnet attraction of dress bottom the lamp pearl draw-in groove, thereby adsorb the lamp pearl on lamp pearl draw-in groove, adopt the mode installation of magnet attraction and fixed lamp pearl to change convenient and fast, can keep comparatively level and smooth with the lamp panel after the installation of lamp pearl simultaneously, the appearance is more pleasing to the eye.
Description
Technical Field
The invention relates to an LED ceiling lamp, in particular to an LED ceiling lamp with a replaceable lamp bead.
Background
The LED ceiling lamp is a high-grade lighting and modern decorative lamp, and is very suitable for markets, supermarkets, hotels, jewelry counters and high-grade homes. The LED has been gradually popularized in daily life due to its advantages of small size, low power consumption, long service life, high brightness, low heat, environmental protection, etc., and the LED ceiling lights embedded in the ceiling also all use the LED lights as the light source for illumination.
Most of the LED ceiling lamps used at present are integrated, and the LED lamp beads are damaged to need the whole ceiling lamp or replace a whole LED lamp bead plate. The LED ceiling lamp usually only damages part of the lamp beads to influence the lighting or decoration effect, so that the replacement of the whole LED ceiling lamp usually brings high maintenance cost and causes great waste.
At present, the LED ceiling lamp with the lamp beads capable of being detached and replaced exists less, the lamp bead detaching and replacing method is similar to that of a traditional screw or bayonet bulb, detaching and replacing are troublesome, meanwhile, the lamp beads are installed in a lamp panel, a convex part is inevitably left for a replacer to grasp with hands to rotate, the lamp beads are difficult to be attractive, and even a part of LEDs and the like need to be additionally provided with a lamp shade to cover the lamp beads.
Disclosure of Invention
In order to solve the problems, the invention aims to provide an LED ceiling lamp with detachable lamp beads, wherein part of the lamp beads are broken, the broken lamp beads can be replaced independently without replacing the whole ceiling lamp, and meanwhile, the lamp beads are more convenient and faster to detach and replace, and the appearance is more attractive.
The technical scheme adopted by the invention for solving the problems is as follows:
the LED ceiling lamp with the replaceable lamp beads comprises an LED lamp panel, wherein one or more lamp bead clamping grooves are formed in the lamp panel, and the LED lamp beads which are installed in the lamp bead clamping grooves and can be directly detached and replaced are arranged, a first magnet is arranged at the bottom of each lamp bead clamping groove of the ceiling lamp, a second magnet is arranged at the bottom of each lamp bead, and the first magnet and the second magnet are opposite in magnetism. LED ceiling lamp can realize changing each lamp pearl alone, need not change whole ceiling lamp under the condition of having bad partial lamp pearl, reduce maintenance cost, simultaneously environmental protection saving more, avoid extravagant, place the lamp pearl in lamp pearl draw-in groove when changing the lamp pearl, the second magnet of dress bottom the lamp pearl can receive the first magnet attraction of dress bottom the lamp pearl draw-in groove, thereby adsorb the lamp pearl on lamp pearl draw-in groove, adopt the mode installation of magnet attraction and fixed lamp pearl to change convenient and fast, can keep comparatively level and smooth with the lamp panel after the installation of lamp pearl simultaneously, the appearance is more pleasing to the eye.
Further, a containing cavity used for containing a first magnet is arranged above the lamp bead clamping groove, the first magnet is movably mounted in the containing cavity, the LED lamp bead clamping groove further comprises an electromagnet used for sucking up the first magnet, the electromagnet is arranged at the top of the containing cavity, and the electromagnet and the LED lamp beads are connected in parallel in the same loop. Through parallelly connected electro-magnet and LED lamp pearl for when the lamp pearl was bright, the first magnet in the holding chamber was not inhaled to the magnetic force of electro-magnet, and when the lamp pearl did not light, the first magnet in the holding chamber was inhaled to the electro-magnet, and the second magnet of dress in the lamp pearl bottom no longer receives the attraction of first magnet, realizes that the lamp pearl that does not light is automatic to drop.
The lamp bead further comprises a third electrode and a second electrode corresponding to the first electrode, and the second electrode and the third electrode are respectively arranged on the upper side and the lower side of the second magnet. When the lamp beads are installed in the lamp bead clamping grooves, the lamp beads are lightened through the second electrode and the third electrode on the lamp beads and the lamp panel power supply circuit.
Furthermore, each LED lamp bead is provided with a manual lamp bead dismounting mechanism.
Specifically, the manual mechanism of demolising of lamp pearl includes a manual push rod, still include one end with the lever that manual push rod is connected, a terminal that is used for promoting the lamp pearl downwards is installed to the other end of lever. LED lamp pearl is demolishd through the manual mechanism of demolising of lamp pearl, can conveniently change the not enough lamp pearl of luminance and overhaul ceiling lamp.
Further, be provided with an anti-falling baffle in the lamp pearl draw-in groove of ceiling lamp, the butt is in the card support of anti-falling baffle when the lamp pearl drops in two that are provided with on the lamp pearl, anti-falling baffle is provided with when supplying the installation lamp pearl two slots that the card support got into in the lamp pearl draw-in groove. When the lamp pearl is unlighted and drops automatically or demolish the lamp pearl through manual demolish mechanism, the baffle of preventing falling can make the lamp pearl carry the lamp pearl after descending a segment distance from the lamp pearl draw-in groove, avoids the lamp pearl directly to drop ground, and the lamp pearl is taken off to artificial follow on the baffle of preventing falling again, safe and reliable more.
The invention has the beneficial effects that: according to the LED ceiling lamp with the replaceable lamp beads, each lamp bead can be replaced independently, the whole ceiling lamp does not need to be replaced under the condition that part of the lamp beads are damaged, maintenance cost is reduced, the LED ceiling lamp is more environment-friendly and economical, waste is avoided, the lamp beads are placed in the lamp bead clamping grooves when the lamp beads are replaced, the second magnets arranged at the bottoms of the lamp beads can be attracted by the first magnets arranged at the bottoms of the lamp bead clamping grooves, the lamp beads are adsorbed on the lamp bead clamping grooves, installation and replacement of the fixed lamp beads are convenient and rapid in the magnet attraction mode, the lamp beads can be kept to be smooth with the lamp panel after being installed, and the appearance is more attractive.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a front view of an LED ceiling lamp with replaceable lamp beads according to the present invention;
FIG. 2 is a schematic structural diagram of an LED ceiling lamp with replaceable lamp beads according to the present invention;
FIG. 3 is a structural diagram of a lamp bead clamping groove of an LED ceiling lamp with a replaceable lamp bead;
FIG. 4 is a lamp bead structure diagram of an LED ceiling lamp with a replaceable lamp bead according to the invention;
fig. 5 is a schematic view of an anti-drop baffle of the LED ceiling lamp with the replaceable lamp beads.
FIG. 6 is a circuit wiring diagram of a lamp bead and an electromagnet of the LED ceiling lamp with the replaceable lamp bead.
Detailed Description
Referring to fig. 1-6, the LED ceiling lamp with removable lamp beads comprises an LED lamp panel 1, one or more lamp bead slots 2 are arranged in the lamp panel 1, and LED lamp beads 3 which are directly removable and replaceable are arranged in the lamp bead slots 2, a first magnet 21 is arranged at the bottom of the lamp bead slots 2 of the ceiling lamp, a second magnet 31 is arranged at the bottom of the lamp beads 3, and the first magnet 21 and the second magnet 31 are opposite in magnetism. LED ceiling lamp can realize changing each lamp pearl 3 alone, need not change whole ceiling lamp under the condition of having bad partial lamp pearl 3, reduce maintenance cost, simultaneously environmental protection saving more, avoid extravagant, place lamp pearl 3 in lamp pearl draw-in groove 2 when changing lamp pearl 3, the second magnet 31 of dress in lamp pearl 3 bottom can receive the first magnet 21 attraction of dress in lamp pearl draw-in groove 2 bottoms, thereby adsorb lamp pearl 3 on lamp pearl draw-in groove 2, adopt the mode installation of magnet attraction and fixed lamp pearl to change convenient and fast, can keep comparatively level and smooth with the lamp panel after the lamp pearl installation simultaneously, the appearance is more pleasing to the eye.
Further, an accommodating cavity 22 for accommodating the first magnet 21 is arranged above the lamp bead clamping groove 2, the first magnet 21 is movably mounted in the accommodating cavity 22, the lamp bead clamping groove further comprises an electromagnet 23 for sucking up the first magnet 21, the electromagnet 23 is arranged at the top of the accommodating cavity 22, and the electromagnet 23 and the LED lamp bead 3 are connected in parallel in the same loop, as shown in fig. 6. Through connecting electro-magnet 23 and LED lamp pearl 3 parallelly for when lamp pearl 3 is bright, the first magnet 21 in the holding chamber 22 is not inhaled to electro-magnet 23's magnetic force, and when lamp pearl 3 did not light, the first magnet 21 in the holding chamber 22 was inhaled to electro-magnet 23, and the second magnet 31 of dress in 3 bottoms of lamp pearl no longer receives the attraction of first magnet 21, realizes that bright lamp pearl 3 is automatic to drop.
Further, still including setting up in the first electrode 24 of lamp pearl draw-in groove 2 bottom, first magnet 21 sets up in the top of first electrode 24, lamp pearl 3 still includes third electrode 33 and the second electrode 32 corresponding with first electrode 24, second electrode 32 and third electrode 33 set up respectively in the upper and lower both sides of second magnet 31. When the lamp bead 3 is installed in the lamp bead clamping groove 2, the lamp bead 3 is lighted through the second electrode 32 and the third electrode 33 on the lamp bead 3 together with the lamp panel power supply loop.
Further, each LED lamp bead 3 is provided with a manual lamp bead dismounting mechanism 4.
Specifically, the manual lamp bead removing mechanism 4 comprises a manual push rod 41 and a lever 42 with one end connected with the manual push rod 41, and a terminal used for pushing the lamp bead 3 downwards is mounted at the other end of the lever 42. LED lamp pearl 3 is demolishd through manual mechanism 4 of demolising of lamp pearl, can conveniently change the not enough lamp pearl of luminance and overhaul ceiling lamp.
Further, be provided with one anti-falling baffle 5 in the lamp pearl draw-in groove 2 of ceiling lamp, two cards that butt was at anti-falling baffle 5 when lamp pearl 3 dropped that are provided with on the lamp pearl 3 hold in the palm 34, anti-falling baffle 5 is provided with when supplying installation lamp pearl 3 two card holds in the palm 34 and gets into two microgrooves 51 in lamp pearl draw-in groove 2. When 3 light automatic drops or demolish lamp pearl 3 through manual demolish mechanism 4 when lamp pearl, anti-falling baffle 5 can be so that lamp pearl 3 is carrying lamp pearl 3 after descending a segment distance from lamp pearl draw-in groove 2, avoids lamp pearl 3 directly to drop ground, and the people is again taken off lamp pearl 3 from anti-falling baffle 5, safe and reliable more.
The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above embodiment, and the present invention shall fall within the protection scope of the present invention as long as the technical effects of the present invention are achieved by the same means.
Claims (4)
1. The utility model provides a removable LED ceiling light that trades of lamp pearl which characterized in that: the ceiling lamp comprises an LED lamp panel (1), wherein one or more lamp bead clamping grooves (2) and LED lamp beads (3) which are arranged in the lamp bead clamping grooves (2) and can be directly disassembled and replaced are arranged in the lamp bead clamping grooves (2), a first magnet (21) is arranged at the bottom of each lamp bead clamping groove (2) of the ceiling lamp, a second magnet (31) is arranged at the bottom of each lamp bead (3), and the first magnet (21) and the second magnet (31) are opposite in magnetism; an accommodating cavity (22) for accommodating a first magnet (21) is arranged above the lamp bead clamping groove (2), the first magnet (21) is movably arranged in the accommodating cavity (22), the LED lamp bead clamping groove further comprises an electromagnet (23) for sucking up the first magnet (21), the electromagnet (23) is arranged at the top of the accommodating cavity (22), and the electromagnet (23) and the LED lamp bead (3) are connected in parallel in the same loop; the lamp bead is characterized by further comprising a first electrode (24) arranged at the bottom of the lamp bead clamping groove (2), the first magnet (21) is arranged above the first electrode (24), the lamp bead (3) further comprises a third electrode (33) and a second electrode (32) corresponding to the first electrode (24), and the second electrode (32) and the third electrode (33) are respectively arranged on the upper side and the lower side of the second magnet (31).
2. The LED ceiling lamp with the replaceable lamp beads as claimed in claim 1, wherein: each LED lamp bead (3) is provided with a manual lamp bead dismounting mechanism (4).
3. The LED ceiling lamp with the replaceable lamp beads as claimed in claim 2, wherein: the manual lamp bead dismounting mechanism (4) comprises a manual push rod (41) and a lever (51) with one end connected with the manual push rod (41), and a terminal used for downwards pushing the lamp beads (3) is installed at the other end of the lever (51).
4. The LED ceiling lamp with the replaceable lamp beads as claimed in claim 1, wherein: be provided with an anti-drop baffle (5) in the lamp pearl draw-in groove (2) of ceiling lamp, two cards that butt was at anti-drop baffle (5) when lamp pearl (3) dropped that are provided with hold in the palm (34) on lamp pearl (3), anti-drop baffle (5) are provided with when supplying installation lamp pearl (3) two card holds in the palm (34) and get into two microgrooves (51) in lamp pearl draw-in groove (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710784013.6A CN107559694B (en) | 2017-09-01 | 2017-09-01 | LED ceiling lamp with replaceable lamp beads |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710784013.6A CN107559694B (en) | 2017-09-01 | 2017-09-01 | LED ceiling lamp with replaceable lamp beads |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107559694A CN107559694A (en) | 2018-01-09 |
| CN107559694B true CN107559694B (en) | 2020-05-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710784013.6A Active CN107559694B (en) | 2017-09-01 | 2017-09-01 | LED ceiling lamp with replaceable lamp beads |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB180632A (en) * | 1921-05-21 | 1923-04-05 | Anciens Ets Barbier | Device for automatically substituting one source of light for another, particularly in connection with light-houses |
| JPH02170301A (en) * | 1988-12-22 | 1990-07-02 | Takenaka Komuten Co Ltd | Emergency lighting device embedded in ceiling space |
| CN104930436A (en) * | 2015-06-26 | 2015-09-23 | 吴爱日 | Adsorption type magnetic suspension electric lamp |
| CN205065399U (en) * | 2015-10-04 | 2016-03-02 | 张建清 | Inductive LED lamp |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWM412312U (en) * | 2011-01-31 | 2011-09-21 | Ceramate Technical Co Ltd | Multi-functional magnetic attraction type LED lamp which is easy to attach/detach |
| CN204176480U (en) * | 2014-08-21 | 2015-02-25 | 广东工业大学 | Magnetic ceiling pendent lamp |
| CN205640515U (en) * | 2016-04-25 | 2016-10-12 | 安徽兆利光电科技有限公司 | Formula LED light can be dismantled fast in lamp source |
| CN205824780U (en) * | 2016-07-29 | 2016-12-21 | 赖国佳 | A kind of flat lamp of replaceable light source body |
| CN206352750U (en) * | 2017-01-17 | 2017-07-25 | 中山市五安光电科技有限公司 | A kind of LED ball bubble being conveniently replaceable |
| CN207162316U (en) * | 2017-09-01 | 2018-03-30 | 广东聚科照明股份有限公司 | A kind of disconnectable LED Ceiling lights of lamp bead |
-
2017
- 2017-09-01 CN CN201710784013.6A patent/CN107559694B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB180632A (en) * | 1921-05-21 | 1923-04-05 | Anciens Ets Barbier | Device for automatically substituting one source of light for another, particularly in connection with light-houses |
| JPH02170301A (en) * | 1988-12-22 | 1990-07-02 | Takenaka Komuten Co Ltd | Emergency lighting device embedded in ceiling space |
| CN104930436A (en) * | 2015-06-26 | 2015-09-23 | 吴爱日 | Adsorption type magnetic suspension electric lamp |
| CN205065399U (en) * | 2015-10-04 | 2016-03-02 | 张建清 | Inductive LED lamp |
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| CN107559694A (en) | 2018-01-09 |
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