CN106439641A - Led ceiling lamp - Google Patents
Led ceiling lamp Download PDFInfo
- Publication number
- CN106439641A CN106439641A CN201610775957.2A CN201610775957A CN106439641A CN 106439641 A CN106439641 A CN 106439641A CN 201610775957 A CN201610775957 A CN 201610775957A CN 106439641 A CN106439641 A CN 106439641A
- Authority
- CN
- China
- Prior art keywords
- base
- groove
- fixed seat
- led lamp
- lampshade
- 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
- 239000002184 metal Substances 0.000 claims abstract description 50
- 229910052751 metal Inorganic materials 0.000 claims abstract description 50
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000000741 silica gel Substances 0.000 claims abstract description 10
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 10
- 238000009434 installation Methods 0.000 claims description 22
- 238000003780 insertion Methods 0.000 claims description 9
- 230000037431 insertion Effects 0.000 claims description 9
- 229960001866 silicon dioxide Drugs 0.000 claims description 9
- 238000007789 sealing Methods 0.000 claims description 6
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims 1
- 239000010931 gold Substances 0.000 claims 1
- 229910052737 gold Inorganic materials 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 description 13
- 238000010586 diagram Methods 0.000 description 6
- 241000521257 Hydrops Species 0.000 description 2
- 206010030113 Oedema Diseases 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000002860 competitive effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 229940074869 marquis Drugs 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- VBUNOIXRZNJNAD-UHFFFAOYSA-N ponazuril Chemical compound CC1=CC(N2C(N(C)C(=O)NC2=O)=O)=CC=C1OC1=CC=C(S(=O)(=O)C(F)(F)F)C=C1 VBUNOIXRZNJNAD-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
- F21S8/04—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures
-
- 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
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
- F21V17/16—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting
- F21V17/162—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting the parts being subjected to traction or compression, e.g. coil springs
-
- 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
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
- F21V17/16—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting
- F21V17/164—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting the parts being subjected to bending, e.g. snap joints
-
- 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
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/06—Arrangement of electric circuit elements in or on lighting devices the elements being coupling devices, e.g. connectors
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The invention discloses an LED ceiling lamp which comprises a lampshade, a base, a fixing base, a locking device, metal terminals, metal sheets, an LED lamp panel arranged in a cavity of the base, a power source cover arranged on the end face of the base, a cover body and a wiring terminal. The lampshade and the base are buckled to each other. A waterproof silica gel block is fixed in the cover body. An LED control driver is installed in the power source cover. The hollow portion of the fixing base is provided with wedge blocks and mounting holes. Mounting grooves in one-to-one correspondence with the wedge blocks are formed in the end face of the base. The locking device is further fixed to the end face of the base. The locking device comprises a locking block, a spring and a locking block cover. The locking block is clamped in the locking block cover through the spring. The mounting holes and the locking block are matched in a fixed mode. The metal sheets are installed in the power source cover. The LED lamp panel is pivoted to the metal sheets through the metal terminals. The LED ceiling lamp has the characteristics of being convenient to mount and dis mount and good in firmness.
Description
Technical field
The present invention relates to a kind of LED technical field of lamps, particularly LED lamp affixed to the ceiling.
Background technology
At present, it is to be installed by support mostly between each part of LED lamp affixed to the ceiling on the market, so can lead to installing/dismounting
Between inconvenient, each part of LED lamp affixed to the ceiling, not, this can lead to lamp affixed to the ceiling to loosen to fastness, and service life is not long.
At present, LED lamp affixed to the ceiling major part on the market carries built-in drive, and built-in drive be typically divided into every
From scheme and two kinds of non-isolated scheme.Although isolation scheme safety is good, high cost, work conversion efficiency is low, cost performance
Low, there is no competitive advantage.Non-isolated scheme low cost, high conversion efficiency, cost performance is high, as long as the contact of people's physical ability is partly exhausted
Edge carries out the safety requirement that just can meet light fixture, has extraordinary competitive advantage, therefore, most LED ceiling on the market
Lamp is all the built-in driving done using non-isolated scheme.In addition, built-in drive module needs to account for certain position inside lamp affixed to the ceiling,
Easily produce dark space so when lamp affixed to the ceiling is lighted, so the problem of dark space to be solved, be necessary for driver and LED lamp panel
Separately make two parts, drive part becomes a part together with base（Part after hereinafter referred to as）, lampshade with LED lamp panel is
A part of (hereinafter referred to as forward part), makes whole lamp plate face have uniform LED distribution, reaches luminous uniform no dark space.Since point
Two parts are become to do, then forward part needs exist for an electric wire with rear portion to be connected between dividing, if this root electric wire is being installed
Together with timesharing marquis in rear portion can be hung in forward part, impact is installed, and also can when forward part and rear part snap together
Arbitrarily tortuous and hinder button bit or other location structure by this root line, lead to install smooth, need to be repeated several times or repeatedly
Could correct para-position.
Content of the invention
The invention aims to solving above-mentioned the deficiencies in the prior art and providing a kind of easy installation and removal, safety
Good LED lamp affixed to the ceiling.
To achieve these goals, the LED lamp affixed to the ceiling designed by the present invention, including lampshade, base, fixed seat, locking dress
The metal terminal put, comprising more than 1, the sheet metal, LED lamp panel, control board and the binding post that comprise more than 1,
Fixed seat is provided with the first installing hole, and in the upper surface of base, the lower surface of described base is provided with ring to described LED lamp panel
Shape boss, is evenly distributed with the first groove on the annular sidewall of annular boss, is provided with when base and fixed seat in fixed seat
The voussoir of limiting locking can be carried out after mobile around the first grove shaped circumferential in the first groove, described lock when cooperation rotation is installed
Tight device includes closing piece, spring and closing piece cover, and fixed seat side and the side less than fixed seat, institute are run through in one end of described closing piece
The spring stated is fixed in closing piece by closing piece cover, is provided with positioning hanger on closing piece, the table top of annular boss is provided with
Positioning hanger cooperation makes positioning hanger along the cannelure of groove rotational positioning, is provided with gear and connects positioning hanger in described cannelure side
Limited block, the input/output terminal of described control board is electrically connected with sheet metal respectively, and one end of each metal terminal is respectively
It is fixed in LED lamp panel, the other end stretches out base respectively, and the conductive site of described sheet metal is when base and fixed seat cooperation rotation
Can contact with the metal terminal stretching out base after turning installation and realize controlling the conductive site of LED lamp panel conducting function.
During installation, first fixed seat is screwed on ceiling, then, by the LED being completed
Base with respect to annular boss the side towards after fixed seat, positioning hanger is extend in cannelure, then pass through slowly
Turn clockwise base in fixed seat, now voussoir base and fixed seat cooperation install when with base on the first groove phase
Cooperation, after turning clockwise, is locked so that base and fixed seat secure fit when voussoir rotates to certain position；With
When during base and fixed seat are installed, positioning hanger can rotate around cannelure, and when rotating to certain position,
Because limited block contacts friction with the hypotenuse of positioning hanger and reaches the function of auto lock under the action of the spring, when base with
Fixed seat by locked can not rotate again when, now have part-structure to run through fixed seat side and less than fixed seat on locking device
Side is so that fixed seat and base are locked, thus preventing the whole lamp body rotate counterclockwise being connected with base and coming off；When need
As long as withstanding the closing piece part stretching out in fixed seat when to be dismantled to make the limited block on positioning hanger and base by external tool
Depart from, so that whole lamp is departed from fixed seat, play fast quick-detach effect.Therefore above-mentioned whole process
Easier for installation, structure is simpler.Simultaneously in order to improve the safety of installation, during installing, circuit is not connect
Logical, after base and fixed seat cooperation rotation are installed, the metal terminal in LED lamp panel is arranged on by the Kong Zaiyu on base
The sheet metal in control board in fixed seat is connected；Closing piece part on locking device after the completion of lamp installation simultaneously
It is will to subside a little than mounting seat side, be so prevented from the safety that layman carries out free-hand dismounting to light fixture hidden
Suffer from, the light fixture safety meeting various countries requires.
For the ease of installing, the side of described first groove is provided with and starts to extend to convex annular from the upper surface of annular boss
The tilting table of platform lower surface, the opposite side of described first groove is provided with the limited ring groove with the first groove insertion, described voussoir
It is when base and fixed seat cooperation rotation rotate to, along tilting table, the voussoir carrying out limiting locking in limited ring groove when installing.
In order to prevent inner inlet, improve drainage effect, be provided with inner groovy inside described annular boss, in annular boss
It is provided with the second groove and the sealing ring being located in the second groove with inner groovy junction annular, be provided with fixed seat and sealing ring
The ring baffle of cooperation, on annular boss, even circumferential is distributed with effluent trough, the periphery edge of described effluent trough and annular boss
Insertion, has the shrinkage pool with effluent trough cooperation in fixed seat, and described shrinkage pool and corresponding effluent trough cooperate and make fixed seat
With insertion inside and outside after base engagement.By the second groove is arranged on annular boss, when base and fixed seat connect and finish, bottom
Shrinkage pool on the second groove and fixed seat on seat overlaps so that forming an external cavity after base and fixed seat cooperation, if
If external cavity occurs seeping phenomenon, it is in communication with the outside by shrinkage pool and plays the effect of draining, prevent internal hydrops impact lamp body
Safety and service life.
In order that overall structure is simpler, described closing piece includes adjustable column and spring mounting seat, described adjustable column
One end is fixed with spring mounting seat, and the described adjustable column other end stretches out the second installing hole in fixed seat, and described positioning is hung
On spring mounting seat, described spring is fixed hook by spring mounting seat and closing piece cover, sets in the both sides of closing piece cover
There are buckle, and the location and installation hole that fixed seat is provided with and is clasped, by spring mounting seat both sides are arranged buckle, then
Realize the effect of locking with the cooperation of location and installation hole.
In order to improve safety, one end of each sheet metal pass through to be screwed in respectively on a power supply cover and with
Control board electrically connects, and the other end of each sheet metal is one-to-one with the metal terminal stretching into when installing in power supply cover to be connect
Touch, described control board is fixed in power supply cover, and described power supply cover is fixed in fixed seat, sets in the side of power supply cover
There is the binding post electrically connecting with control board, be additionally provided with the water-proof silica-gel block for wearing extraneous electric wire in fixed seat,
Water-proof silica-gel block is provided with lid, and after installation, metal terminal can be by the hole on power supply cover and built-in metal
Piece contacts, and then passes through water-proof silica-gel block to be connected with extraneous electric wire after binding post lead-out wire, realizes the effect of energising
Really, safety in utilization when improving overall safety in utilization and installing.
Install for convenience, play the effect conveniently removing and installing, the inner homogeneous in base upper surface be distributed with for
The locating convex block of locking lampshade, the outside of the close base mouth of described locating convex block is provided with inclined plane, is provided with and determines on lampshade
3rd groove of position projection, when installing lampshade, in the presence of inclined plane, lampshade can easily snap into locating convex block
On, in the presence of positioning boss, then carry out locking positioning.
The LED lamp affixed to the ceiling that the present invention obtains, it has the technical effect that by voussoir and the cooperation of corresponding mounting groove, and locking
The setting of device, realizes convenient to LED lamp affixed to the ceiling and dismantles, simultaneously by metal terminal and sheet metal during installing
Contact the connection to realize LED lamp panel thus improving safety during installation.
Brief description
Fig. 1 is a kind of LED lamp affixed to the ceiling configuration schematic diagram that embodiment 1 is provided；
Fig. 2 is a kind of overall structure diagram of LED lamp affixed to the ceiling that embodiment 1 is provided；
Fig. 3 is a kind of LED lamp affixed to the ceiling of being provided of embodiment 1 bottom structural representation upward in no fixed seat；
Fig. 4 is a kind of LED lamp affixed to the ceiling bottom structural representation upward in no fixed seat and locking device that embodiment 1 is provided
Figure；
Fig. 5 is the structural representation of locking device in embodiment 1；
Fig. 6 is the Structure explosion diagram of locking device in embodiment 1；
Fig. 7 is a kind of LED lamp affixed to the ceiling bottom structural representation upward in no fixed seat and locking device that embodiment 2 is provided
Figure；
Fig. 8 is the structural representation of fixed seat in embodiment 2；
Fig. 9 is the structural blast schematic diagram of bottom and miscellaneous part in embodiment 3；
Figure 10 is the structure connection diagram of metal clips and sheet metal in embodiment 3；
Figure 11 is the structure connection diagram of bottom and miscellaneous part in embodiment 3；
Figure 12 is the structural representation of bottom and LED in embodiment 4；
Figure 13 is the partial enlarged drawing of part A in Figure 12.
In figure：Lampshade 1, base 2, fixed seat 3, voussoir 3-1, LED lamp panel 4, locking device 5, the second installing hole 6, closing piece
5-1, spring 5-2, closing piece cover 5-3, lid 7, binding post 8, water-proof silica-gel block 9, metal terminal 10, sheet metal 11, control electricity
Road plate 12, annular boss 13, the first groove 14, adjustable column 15, positioning hanger 16, spring mounting seat 17, the first installing hole 18, ring
Shape groove 19, limited block 20, tilting table 21, limited ring groove 22, inner groovy 23, the second groove 24, sealing ring 25, ring baffle 26,
Effluent trough 27, shrinkage pool 28, buckle 29, location and installation hole 30, power supply cover 31, locating convex block 32, inclined plane 33, the 3rd groove 34.
Specific embodiment
The present invention is further described with reference to the accompanying drawings and examples.
Embodiment 1：
As shown in Figures 1 to 6, the present embodiment provide LED lamp affixed to the ceiling, including lampshade 1, base 2, fixed seat 3, locking device 5,
Sheet metal 11, LED lamp panel 4, control board 12 and binding post 8 that the metal terminal of more than 1 is more than 10,1, are fixing
Seat 3 is provided with the first installing hole 18, and in the upper surface of base 2, the lower surface of described base 2 is provided with described LED lamp panel 4
Annular boss 13, is evenly distributed with the first groove 14 on the annular sidewall of annular boss 13, is provided with and works as base in fixed seat 3
2 and fixed seat 3 cooperation rotation install when can carry out limiting locking after the first groove 14 annular movement in the first groove 14
Voussoir 3-1, described locking device 5 includes closing piece 5-1, spring 5-2 and closing piece cover 5-3, and one end of described closing piece 5-1 is run through
Fixed seat 3 side and the side less than fixed seat 3, described spring 5-2 is fixed in closing piece 5-1 by closing piece cover 5-3, in lock
Block 5-1 is provided with positioning hanger 16, is provided with and makes positioning hanger 16 edge with positioning hanger 16 cooperation on the table top of annular boss 13
The cannelure 19 of groove rotational positioning, is provided with the limited block 20 that gear connects positioning hanger 16, described control in described cannelure 19 side
The input/output terminal of circuit board 12 is electrically connected with sheet metal 11 respectively, and one end of each metal terminal 10 is separately fixed at LED
On lamp plate 4, the other end stretches out base 2 respectively, and the conductive site of described sheet metal 11 is when base 2 and fixed seat 3 cooperation rotation
Can contact with the metal terminal 10 stretching out base 2 after turning installation and realize controlling the conductive site of LED lamp panel 4.At this
The number of the metal terminal 10 described in embodiment is 4, and the number of therefore corresponding sheet metal 11 is also 4,4 metals
Piece 11 is electrically connected with the R positive pole of control board 12, G positive pole, B positive pole, negative pole respectively.Above-mentioned metal in a particular embodiment
Depending on the number of piece 11 and metal terminal 10 can be according to specific embodiment, can be 3, only need to when 3 connect control respectively
The W positive pole of circuit board 12 processed, C positive pole, negative pole；Can be 2, only need to when 2 connect control board 12 respectively
Positive pole, negative pole.
For the ease of installing, the side of described first groove 14 is provided with and starts to extend to ring from the upper surface of annular boss 13
The tilting table 21 of shape boss 13 lower surface, the opposite side of described first groove 14 is provided with the limited ring groove with the first groove 14 insertion
22, described voussoir 3-1 are when base 2 and fixed seat 3 cooperation rotation rotate to limited ring groove 22 along tilting table 21 when installing
Inside carry out the voussoir 3-1 of limiting locking.
During installation, first fixed seat 3 is screwed on ceiling, then, by the LED being completed
Base 2 with respect to annular boss 13 the side towards after fixed seat 3, then pass through slowly turn clockwise base 2 arrive fix
In seat 3, now voussoir 3-1 is matched in up time with the first groove 14 on base 2 when installing in base 2 and fixed seat 3 cooperation
After pin rotation, it is locked so that base 2 and fixed seat 3 secure fit when voussoir 3-1 rotates to certain position；Exist simultaneously
So that positioning hanger 16 can rotate around cannelure 19 and certain rotating to during base 2 and fixed seat 3 installation
During position, because limited block 20 contacts friction with the hypotenuse of positioning hanger 16 and reaches auto lock in the presence of spring 5-2
Function, when base 2 and fixed seat 3 by locked can not rotate again when, now have part-structure to run through fixed seat on locking device 5
3 sides are simultaneously less than the side of fixed seat 3 so that fixed seat 3 and base 2 are locked, thus preventing the whole lamp being connected with base 2
Body rotate counterclockwise and come off；As long as withstand closing piece 5 part stretching out in fixed seat 3 when disassembly is desired by external tool,
So that positioning hanger 16 is departed from the limited block 20 on base 2, so that whole lamp is departed from fixed seat 3, rise
To the effect of fast quick-detach.Therefore above-mentioned whole process is easier for installation, and structure is simpler.Simultaneously in order to improve installation
Safety, during installing, circuit is disconnected, after base 2 and fixed seat 3 cooperation rotation are installed, LED lamp panel 4
On metal terminal 10 be arranged on sheet metal 11 phase in the control board 12 in fixed seat 3 by the Kong Zaiyu on base 2
Connect；Closing piece part on locking device 5 after the completion of lamp installation is will to subside a little than fixed seat 3 side simultaneously,
So it is prevented from the potential safety hazard that layman carries out free-hand dismounting to light fixture, the light fixture safety meeting various countries requires.
As shown in Fig. 2, Fig. 5, Fig. 6, for the ease of dismounting, in order that overall structure is simpler, described closing piece 5-1 bag
Include adjustable column 15 and spring mounting seat 17, described adjustable column 15 one end adjustable column 15 fixing, described with spring mounting seat 17
The other end stretches out the second installing hole 6 in fixed seat 3, described positioning hanger 16 on spring mounting seat 17, described bullet
Spring 5-2 is fixed by spring mounting seat 17 and closing piece cover 5-3, is provided with buckle 29 in the both sides of closing piece cover 5-3, and fixed seat
3 are provided with the location and installation hole 30 with buckle 29 cooperation, by spring mounting seat 17 both sides are arranged buckle 29, then with positioning
The effect of locking is realized in installing hole 30 cooperation.
Embodiment 2：
As shown in Figure 7, Figure 8, the general configuration of the LED lamp affixed to the ceiling that the present embodiment is provided is same as Example 1 be not both in order to
Prevent inner inlet, improve drainage effect, be provided with inner groovy 23 inside described annular boss 13, in annular boss 13 and indent
Groove 23 junction annular be provided with the second groove 24 and be located at the second groove 24 in sealing ring 25, be provided with fixed seat 3 with close
The ring baffle 26 of seal 25 cooperation, on annular boss 13, even circumferential is distributed with effluent trough 27, described effluent trough 27 and ring
The periphery of shape boss 13 along insertion, has a shrinkage pool 28 with effluent trough 27 cooperation in fixed seat 3, described shrinkage pool 28 and corresponding
Effluent trough 27 cooperates makes inside and outside insertion after fixed seat 3 and base 2 cooperation, by arranging the second groove on annular boss 13
24, when base 2 and fixed seat 3 connect and finish, the shrinkage pool 28 on the second groove 24 and fixed seat 3 on base 2 overlap so that
Form an external cavity, if external cavity occurs seeping phenomenon, by shrinkage pool 28 with outward after base 2 and fixed seat 3 cooperation
The effect of draining is played in boundary's connection, prevents internal hydrops from affecting safety and the service life of lamp body.
Embodiment 3：
As shown in Fig. 9, Figure 10, Figure 11, the general configuration difference same as Example 2 of the LED lamp affixed to the ceiling that the present embodiment is provided
To improve safety, one end of each sheet metal 11 pass through to be screwed in respectively on power supply cover 31 and with control
Circuit board 12 electrically connects, and the other end of each sheet metal 11 is one-to-one with the metal terminal 10 stretching into when installing in power supply cover 31
Contact, described control board 12 is fixed in power supply cover 31, and described power supply cover 31 is fixed in fixed seat 3, in power supply
The side of cover 31 is provided with the binding post 8 electrically connecting with control board 12, is additionally provided with for wearing extraneous electric wire in fixed seat 3
Water-proof silica-gel block 9, lid 7 is provided with water-proof silica-gel block 9, after installation, each metal terminal can pass through power supply cover
Hole on 31 is contacted with built-in sheet metal 11, then passes through water-proof silica-gel block 9 after binding post 8 lead-out wire
It is connected with extraneous electric wire, realize the effect of energising, safety in utilization when improving overall safety in utilization and installing.
Embodiment 4：
As shown in Figure 12 and Figure 13, the general configuration of the LED lamp affixed to the ceiling that the present embodiment is provided is same as Example 3 be not both for
Facilitate installation, play the effect conveniently removing and installing, the inner homogeneous in base 2 upper surface are distributed with for locking lampshade 1
Locating convex block 32, the outside of the close base mouth of described locating convex block 32 is provided with inclined plane 33, is provided with and positions on lampshade 1
3rd groove 34 of projection 32；When installing lampshade 1, in the presence of inclined plane 33, lampshade 1 can easily snap into positioning
On projection 32, in the presence of positioning boss 32, then carry out locking positioning.
Claims (9)
1. a kind of LED lamp affixed to the ceiling, including lampshade（1）, base（2）, fixed seat（3）, locking device（5）, comprise the gold of more than 1
Belong to terminal（10）, comprise the sheet metal of more than 1（11）, LED lamp panel（4）, control board（12）And binding post（8）,
Fixed seat（3）It is provided with the first installing hole（18）, described LED lamp panel（4）Located at base（2）Upper surface in, described base
（2）Lower surface be provided with annular boss（13）, it is characterized in that：In annular boss（13）Annular sidewall on be evenly distributed with first
Groove（14）, in fixed seat（3）It is provided with and work as base（2）And fixed seat（3）Cooperation rotation can be in the first groove when installing
（14）Interior around the first groove（14）Carry out the voussoir of limiting locking after annular movement（3-1）, described locking device（5）Including lock
Block（5-1）, spring（5-2）With closing piece cover（5-3）, described closing piece（5-1）One end run through fixed seat（3）Side and less than fix
Seat（3）Side, described spring（5-2）By closing piece cover（5-3）It is fixed on closing piece（5-1）Interior, in closing piece（5-1）It is provided with
Positioning hanger（16）, in annular boss（13）Table top be provided with and positioning hanger（16）Cooperation makes positioning hanger（16）Along groove rotation
Turn the cannelure of positioning（19）, described cannelure（19）It is provided with gear in side and connect positioning hanger（16）Limited block（20）, described
Control board（12）Input/output terminal respectively with sheet metal（11）Electrical connection, each metal terminal（10）One end respectively
It is fixed on LED lamp panel（4）On, the other end stretches out base respectively（2）, described sheet metal（11）Conductive site be to work as base
（2）And fixed seat（3）Cooperation rotation installation after can with stretch out base（2）Metal terminal（10）Contact and realize control
LED lamp panel（4）The conductive site of conducting function.
2. LED lamp affixed to the ceiling according to claim 1 it is characterised in that：Described first groove（14）Side be provided with from ring
Shape boss（13）Upper surface start to extend to annular boss（13）The tilting table of lower surface（21）, described first groove（14）'s
Opposite side is provided with and the first groove（14）The limited ring groove of insertion（22）, described voussoir（3-1）It is to work as base（2）And fixed seat
（3）Along tilting table when cooperation rotation is installed（21）Rotate to limited ring groove（22）Inside carry out the voussoir of limiting locking（3-1）.
3. LED lamp affixed to the ceiling according to claim 1 and 2 it is characterised in that：Described annular boss（13）In inside is provided with
Groove（23）, in annular boss（13）With inner groovy（23）Junction annular is provided with the second groove（24）With positioned at the second groove
（24）Interior sealing ring（25）, in fixed seat（3）Inside it is provided with and sealing ring（25）The ring baffle of cooperation（26）, in annular boss
（13）Upper even circumferential is distributed with effluent trough（27）, described effluent trough（27）With annular boss（13）Periphery along insertion, solid
Reservation（3）On have and effluent trough（27）The shrinkage pool of cooperation（28）, described shrinkage pool（28）With corresponding effluent trough（27）Phase interworking
Conjunction makes fixed seat（3）With base（2）Inside and outside insertion after cooperation.
4. LED lamp affixed to the ceiling according to claim 1 and 2 it is characterised in that：Described closing piece（5-1）Including adjustable column
（15）And spring mounting seat（17）, described adjustable column（15）One end and spring mounting seat（17）Fixing, described adjustable column
（15）The other end stretches out fixed seat（3）On the second installing hole（6）, described positioning hanger（16）Located at spring mounting seat（17）
On, described spring（5-2）By spring mounting seat（17）With closing piece cover（5-3）It is fixed, in closing piece cover（5-3）Both sides
It is provided with buckle（29）, and fixed seat（3）It is provided with and buckle（29）The location and installation hole of cooperation（30）.
5. LED lamp affixed to the ceiling according to claim 1 and 2 it is characterised in that：Each sheet metal（11）One end lead to respectively
Cross screw and be fixed on power supply cover（31）Go up and and control board（12）Electrical connection, each sheet metal（11）The other end and peace
Power supply cover is stretched into during dress（31）Interior metal terminal（10）One-to-one contact, described control board（12）It is fixed on power supply cover
（31）Interior, described power supply cover（31）It is fixed on fixed seat（3）Interior, in power supply cover（31）Side be provided with and control board
（12）The binding post of electrical connection（8）, it is additionally provided with the water-proof silica-gel block for wearing extraneous electric wire in fixed seat（9）, in waterproof
Silica gel block（9）It is provided with lid（7）.
6. LED lamp affixed to the ceiling according to claim 1 and 2 it is characterised in that：In base（2）The inner homogeneous of upper surface divide
It is furnished with for locking lampshade（1）Locating convex block（32）, described locating convex block（32）The outside of close base mouth be provided with inclination
Face（33）, in lampshade（1）It is provided with and locating convex block（32）The 3rd groove（34）.
7. LED lamp affixed to the ceiling according to claim 3 it is characterised in that：In base（2）The inner homogeneous of upper surface are distributed with
For locking lampshade（1）Locating convex block（32）, described locating convex block（32）The outside of close base mouth be provided with inclined plane
（33）, in lampshade（1）It is provided with and locating convex block（32）The 3rd groove（34）.
8. LED lamp affixed to the ceiling according to claim 4 it is characterised in that：In base（2）The inner homogeneous of upper surface are distributed with
For locking lampshade（1）Locating convex block（32）, described locating convex block（32）The outside of close base mouth be provided with inclined plane
（33）, in lampshade（1）It is provided with and locating convex block（32）The 3rd groove（34）.
9. LED lamp affixed to the ceiling according to claim 5 it is characterised in that：In base（2）The inner homogeneous distribution of upper surface
Have for locking lampshade（1）Locating convex block（32）, described locating convex block（32）The outside of close base mouth be provided with inclined plane
（33）, in lampshade（1）It is provided with and locating convex block（32）The 3rd groove（34）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610775957.2A CN106439641B (en) | 2016-08-31 | 2016-08-31 | LED ceiling lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610775957.2A CN106439641B (en) | 2016-08-31 | 2016-08-31 | LED ceiling lamp |
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| Publication Number | Publication Date |
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| CN106439641A true CN106439641A (en) | 2017-02-22 |
| CN106439641B CN106439641B (en) | 2019-02-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610775957.2A Active CN106439641B (en) | 2016-08-31 | 2016-08-31 | LED ceiling lamp |
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| Country | Link |
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| CN (1) | CN106439641B (en) |
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| CN109340709A (en) * | 2018-09-04 | 2019-02-15 | 东莞市闻誉实业有限公司 | Lampshade and street lamp with the lampshade |
| CN109538974A (en) * | 2019-01-21 | 2019-03-29 | 东莞巨汉生物光电有限公司 | A kind of LED light source structure that structure simplifies |
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| CN114110473A (en) * | 2021-10-13 | 2022-03-01 | 宁波瓦萨智能科技有限公司 | Portable and angularly adjustable lighting apparatus |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Led ceiling lamp Effective date of registration: 20220708 Granted publication date: 20190222 Pledgee: Ningbo Cixi Rural Commercial Bank Co.,Ltd. Pledgor: NINGBO QICHI ILLUMINATION LAMP Co.,Ltd. Registration number: Y2022330001297 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20231220 Granted publication date: 20190222 Pledgee: Ningbo Cixi Rural Commercial Bank Co.,Ltd. Pledgor: NINGBO QICHI ILLUMINATION LAMP Co.,Ltd. Registration number: Y2022330001297 |