CN205560368U

CN205560368U - No lamp base LED fluorescent lamp

Info

Publication number: CN205560368U
Application number: CN201620256765.6U
Authority: CN
Inventors: 姜明
Original assignee: Shanghai A Lele Can Industrial Design Co Ltd
Current assignee: Shanghai A Lele Can Industrial Design Co Ltd
Priority date: 2016-03-30
Filing date: 2016-03-30
Publication date: 2016-09-07
Anticipated expiration: 2026-03-30

Abstract

The utility model relates to a no lamp base LED fluorescent lamp, no lamp base LED fluorescent lamp includes the casing, lamp shade and lamp stand, the casing includes the curb plate of both sides, roof and the bottom plate of connecting both ends about the curb plate respectively, the lamp shade buckle is on the bottom plate, one side that the bottom plate is located the lamp shade sets up the integrated LED base plate that is packaged with LED lamp pearl on the surface, the lamp stand is equipped with two, set up the both ends at the casing respectively, and lamp stand while and casing and lamp shade lock, lamp stand upper end for be used for with lighting fixture grafting complex grafting portion, be provided with the through -hole that is used for the input lead in grafting portion, wire one end is used for and LED substrate connection, the other end is used for external power supply or controller. Compared with the prior art, the utility model discloses a no lamp base fluorescent lamp, the utility model discloses a be the mode of pegging graft, directly peg graft the LED fluorescent lamp on the lighting fixture, its simple structure, the installation is dismantled conveniently. Do not receive the interference of any electron characteristic of original lamps and lanterns the inside to the ageing influence of former lamps and lanterns device has been got rid of.

Description

LED daylight lamp without lamp base

Technical field

The utility model relates to LED daylight lamp field, especially relates to a kind of without lamp base LED daylight lamp.

Background technology

Fluorescent lamp refers to the light fixture being made up of fluorescent tube and two ends lamp base, and conventional has fluorescent lamp and LED tubular lamp, day Light modulation two ends lamp holder is respectively arranged with the buckle lamp base of two springs.Fluorescent lamp base has lamp base connected structure, and connected structure has Housing and contact with lamp base conduction reed.Fluorescent lamp base the most used is to insert rotary-type lamp holder, its light fixture Being respectively arranged with two rectangular jacks on panel, jack is fixed piece on earpiece, for accessing the supply input of necessity.Dismounting Lamp base is allowed to insert jack in order to compression spring during fluorescent lamp.When installing fluorescent tube to hole inconvenience, bring to installation Very burden.Because often stretching, spring failure or the reason such as lamp socket and the loose contact of fluorescent tube own in lamp socket, Cause lamp socket high with the fault rate of fluorescent tube loose contact.Along with the development of technology, dismount fluorescent lamp for convenience, again Change the lamp socket of fluorescent lamp into rotary-type lamp holder, on housing, i.e. have a radial slot and cannelure, radial slot both sides Cannelure outer wall is respectively arranged with a contact, and two pieces of lamp bases move into from radial slot and again according to axle half-twist, fluorescent tube made two Lamp base slides and a contact pad and turn-on power respectively on cannelure.But owing to rotation mode especially revolves Gyration is difficult to grasp, therefore, dismounting or cumbersome of this fluorescent lamp, it is in particular in: one is lamp Pin contacts copper sheet contraposition on time with lamp socket, causes circuit obstructed；If two be install time the improper meeting of the anglec of rotation Fluorescent tube is caused to come off；Three is fluorescent tube and the connection of lamp holder is the face of cylinder according to axis, multiple rotary or because of lamp holder some When reason rotational resistance is bigger, lamp holder easily loosens damage with fluorescent tube, or makes lamp socket damage.

Modern illumination uses LED light source technology, and its illuminating effect is more preferable.But present LED lamp tube makes Used time great majority are also to cooperate with the structure use of original fluorescent lamp base, the most still utilize two pins of lamp tube ends Pin goes to connect electricity.In order to keep identical with fluorescent lamp surface structure in early days, people make great efforts the driving power supply of LED to set Meter is in fluorescent tube.So, LED lamp tube outward appearance, as traditional fluorescent lamp, LED lamp tube can directly be replaced Fluorescent tube originally.

Due to the nation's security authentication requesting such as American-European, the both-end wire leading method of traditional fluorescent lamp pipe needs to change into single-ended Wire leading method.There is problems with during LED lamp tube is replaced original fluorescent tube, traditional tube uses Electric ballast and Inductive ballast: 1. due to the existence of original electric ballast cause to LED drive special Requirement, and the electric ballast electrical property of each brand is different, to directly traditional fluorescent lamp being replaced with LED Fluorescent lamp causes a lot of troubles.The most original lamp base aging, often results in when being replaced with LED daylight lamp Fracture needs to change.If 3. traditional fluorescent lamp structure is Inductive ballast, but add Active PFC electricity Rong Hou, then it is cisco unity malfunction that direct LED daylight lamp goes to replace.The most original electric wire, lamp base, Electric ballast, electric capacity, transformer, starter etc. may all already close to service life, as long as above-mentioned its In an element go wrong, then LED cannot normally work.5. owing to current people are for direct energy Enough replace traditional tube, so the structure of LED daylight lamp is caused significant limitation.So from illumination functions On see, LED daylight lamp in the market cannot substitute traditional fluorescent lamp completely, because brightness has very much Limit.

Utility model content

The purpose of this utility model is contemplated to overcome LED lamp tube in above-mentioned prior art to use lamp base structure to exist Defect and provide a kind of without lamp base LED daylight lamp, LED daylight lamp of the present utility model employing without lamp base structure, And structure is optimized, improves the heat-dissipating space of LED lamp tube, improve and convenience is installed, substantially increase The brightness of LED daylight lamp and power.

The purpose of this utility model can be achieved through the following technical solutions:

A kind of without lamp base LED daylight lamp, including housing, lampshade and lamp socket, described housing includes the side of both sides Plate, the top board being connected to the upper and lower two ends of side plate and base plate, described lampshade is buckled on base plate, the described end Plate is positioned at the side of lampshade and arranges integration packaging on surface and have the LED-baseplate of LED lamp bead, described lamp socket to set There are two, are separately positioned on the two ends of housing, and described lamp socket fastens with housing and lampshade, described lamp simultaneously Seat upper end is the Plug Division for coordinating with lamp bracket grafting, is provided with the through hole for input lead on Plug Division, Wire one end is for being connected with LED-baseplate, and the other end is used for external power supply or controller.

Due to be provided with two without lamp base lamp socket, when connecting wire, draw in being only used in the through hole of any one end lamp socket Go out wire, i.e. use monolateral wire leading method, get final product installation.

Described lamp socket includes Plug Division and the covering part being vertically connected with, and described covering part is coupling housing and lampshade Structure, and described covering part covers in the end of housing Yu lampshade simultaneously, and described Plug Division is arranged on covering part Top, the bottom of described Plug Division is internal with covering part to be connected, and described Plug Division is for coordinating with lamp bracket grafting. Described Plug Division is the cube structure of up/down perforation.

Described Plug Division be respectively provided on two sides with for lamp bracket grafting after the grafting buckle that is clasped.When described Plug Division when being plugged on lamp bracket, described grafting buckle is used for so that Plug Division and lamp bracket stable connection.

The two ends, downside of described base plate form the first draw-in groove, and described lampshade is to be diffused into all by the some light of Led The structure (can be selected for as arcuate structure) of even luminescence, the upper end of described lampshade is connected in the first draw-in groove.Lampshade The structure of upper end and the first draw-in groove tight clamping fit, formed and seal structure, improves the sealing property between lampshade and housing, Be conducive to waterproof and dust-proof.

The uper side surface of described base plate forms two the second draw-in grooves, and described lamp socket is provided with two couplings the second card The clip-connecting rod of groove, when described clip-connecting rod is plugged in the second draw-in groove, described lamp socket is buckled with housing and lampshade simultaneously Close.

The second described draw-in groove is provided with a breach, and described clip-connecting rod is provided with a card, and described clip-connecting rod is inserted When being connected in the second draw-in groove, described card is plugged in breach, plays spacing effect.

Preferably, the second draw-in groove is cylindrical structural, and described clip-connecting rod is column structure.

Offering two the 3rd relative draw-in grooves in the middle part of the downside surface of described base plate, the 3rd described draw-in groove is used for Clamping LED-baseplate.The purpose arranging the 3rd draw-in groove is that on the one hand making LED-baseplate install consolidates, the opposing party Installation and the replacing of LED-baseplate is easy in face, can change the LED of dissimilar or model or function according to demand Substrate, can make LED daylight lamp of the present utility model and have inducing function, emergency function or dimming function Deng several functions, or power can be regulated, the LED-baseplate of different capacity is installed according to demand.

The trough passed for wire it is provided with on described top board.Described cover top surface is preferably level Face, is conducive to achieving a butt joint with lamp bracket, improves and can also strengthen while stabilized structure between LED housing and lamp bracket Aesthetic feeling.

The preferred aluminium of described shell material or aluminum alloy materials, it would however also be possible to employ other metals or plastic material. Described lampshade is preferably made up of Merlon, it would however also be possible to employ other plastic materials.

Above-mentioned LED daylight lamp without lamp base also includes that lamp bracket, described lamp bracket can hang or be fixed on indoor roof, Can also be fixed on wall, described lamp bracket is preferably rectangular structure, and described lamp bracket lower surface is planar junction Structure, offers spliced eye at the two ends of lamp bracket lower surface, and the described Plug Division on lamp socket is plugged in spliced eye, Realizing the connection of lamp socket and lamp bracket, it is interior for being directly connected with power supply or first connecting control that described wire penetrates lamp bracket Device is connected with power supply again.

As preferably, a described lamp bracket can install multiple LED daylight lamp simultaneously, now only need to be at lamp bracket On offer appropriate number of spliced eye.

As preferably, described LED daylight lamp also includes that controller, described controller are arranged on outside lamp bracket Or being placed in inside lamp bracket, described controller is for being connected with wire, for realizing the difference of LED daylight lamp Function.

If it addition, be integrated with controller or starting element in LED-baseplate, then avoid the need for again peripheral hardware and control Device, only need to be directly connected to wire and power supply.

As a kind of preferred embodiment, can directly form the banjo for power taking in upper end, Plug Division, this Time, lamp bracket is the most directly formed for transmission of electricity to plug receptacle, such wire just can only connect from LED-baseplate Receive on the power taking banjo of upper end, Plug Division, reconnect without after wire is drawn from Plug Division, So setting more easily realizes the replacing of LED daylight lamp, and banjo and the connected mode to plug receptacle Security is higher.

Wherein lamp bracket can use the lamp bracket of original fluorescent lamp, only need to slightly adjust its original structure, such as by former Have in lamp bracket and remove for the part docked with fluorescent tube lamp base, and offer spliced eye in lamp bracket lower end, simultaneously can To abandon using original lamp bracket to reach the standard grade around elements such as voltage device, electric capacity or electric ballasts, and only need to use new setting Controller, so can utilize the structure of original lamp bracket, and can only retain the end of incoming cables of original lamp bracket, And the element in other original lamp brackets can be cancelled, simplify the structure of LED daylight lamp.

Compared with prior art, the utility model has the following advantages and beneficial effect:

1, in LED daylight lamp without lamp base of the present utility model, lamp socket, lampshade, LED-baseplate and housing use new Structure arrange so that housing and lampshade stable connection, LED-baseplate is fixed well in lampshade, simultaneously lamp socket Cover with housing and lampshade and be connected, utilize Plug Division on lamp socket to realize and the docking of lamp bracket, its overall structure and company The mode of connecing occurs the biggest change, LED daylight lamp the most of the present utility model to be without lamp base fluorescent lamp, eliminates tradition The lamp base structure that fluorescent tube exists always, and the existence of lamp base has installation trouble, lamp base such as is easily damaged at the problem, this Utility model uses the mode of grafting, directly LED daylight lamp is plugged on lamp bracket, its simple in construction, Easy installation and removal, and use the structure of LED daylight lamp without lamp base relatively traditional structure of the present utility model to achieve Big breakthrough.

2, LED daylight lamp without lamp base of the present utility model can carry out simple modification on the basis of original lamp bracket Can use, all components and parts of original electricity conversion light can be canceled, and be arranged as required to controller or Being not provided with controller, so its illumination stability is higher, wire-wound transformer that conventional fluorescent lamp is easily gone wrong, The element such as electric capacity or electric ballast is cancelled, it is to avoid the unstable impact on illumination of such element, the utility model The LED daylight lamp illumination of new construction uses stable, it is not easy to be out of order.

3, due to the utility model simple in construction, and traditional wire-wound transformer, electric capacity or electronics town are eliminated The elements such as stream device, therefore, LED daylight lamp material cost of the present utility model and installation cost reduce.

4, it is additionally provided with housing between lampshade of the present utility model and lamp bracket, hence in so that the heat radiation of LED-baseplate There has been bigger lifting in space.The most common LED-baseplate is owing to being limited and area of dissipation by profile Problem, it is very big that own power can not do, and due to structure of the present utility model, the power of LED-baseplate is permissible Increase a lot.Solve some traditional fluorescent lamp at the place lighting problem that brightness has higher requirements.

5, due to structure optimization of the present utility model, also solving LED daylight lamp needs to add the restriction of other function, Owing in the utility model, LED-baseplate can be changed as desired, therefore, the utility model can be easy to Installation high-power driving power supply, or realize fluorescent lamp inducing function, fluorescent lamp emergency function or dimming function etc. Deng.

6, the terminal with compact integral structure of LED daylight lamp without lamp base of the present utility model is generous, decorative effect more traditional day Light modulation is the most prominent.

Accompanying drawing explanation

Fig. 1 is the utility model structural representation without lamp base LED daylight lamp；

Fig. 2 is the perspective view of lamp socket；

Fig. 3 is the main TV structure schematic diagram of lamp socket；

Fig. 4 is the end sides structural representation of housing；

Fig. 5 is to be connected pre-structure schematic diagram with lamp bracket without lamp base LED daylight lamp.

Label in figure: 1 is housing, 11 is top board, and 12 is base plate, and 13 is the first draw-in groove, and 14 is the second draw-in groove, 15 is breach, and 16 is the 3rd draw-in groove, and 17 is trough, and 2 is lampshade, and 3 is lamp socket, and 31 is clip-connecting rod, 32 For card, 33 is Plug Division, and 34 is covering part, and 35 is grafting buckle, and 4 is LED-baseplate, and 5 is lamp bracket, 51 is spliced eye, and 6 is wire.

Detailed description of the invention

With specific embodiment, the utility model is described in detail below in conjunction with the accompanying drawings.

Embodiment

A kind of without lamp base LED daylight lamp, as shown in Figure 1, shown in Figure 5, including housing 1, lampshade 2 and lamp socket 3, Housing 1 includes the side plate of both sides, the top board 11 being connected to the upper and lower two ends of side plate and base plate 12, and lampshade 2 blocks Being buckled on base plate, base plate 12 is positioned at the side of lampshade 2 and arranges integration packaging on surface and have the LED of LED lamp bead Substrate 4, lamp socket 3 is provided with two, is separately positioned on the two ends of housing 1, and lamp socket 3 simultaneously with housing 1 and lamp Cover 2 fastening, lamp socket 3 upper end is the Plug Division 33 for coordinating with lamp bracket 5 grafting, arranges on Plug Division 33 Having the through hole for input lead 6, wire 6 one end is for being connected with LED-baseplate 4, and the other end is for external Power supply or controller.Owing to being provided with two lamp sockets 3, when connecting wire 6, it is only used in any one end lamp socket 3 Through hole in draw wire 6, i.e. use monolateral wire leading method, get final product installation.

As shown in Figure 2 and Figure 3, lamp socket 3 includes Plug Division 33 and covering part 34, the covering part 34 being vertically connected with For mating the structure of housing 1 and lampshade 2, and covering part 34 is covered in the end of housing 1 with lampshade 2 simultaneously, inserts Meeting portion 33 and be arranged on above covering part 34, the bottom of Plug Division 33 is internal with covering part 34 to be connected, Plug Division 33 for coordinating with lamp bracket 5 grafting.Plug Division 33 is the cube structure of up/down perforation.

Plug Division 33 be respectively provided on two sides with for lamp bracket 5 grafting after the grafting buckle 35 that is clasped.When inserting Meeting portion 33 when being plugged on lamp bracket 5, grafting buckle 35 is used for so that Plug Division 33 and lamp bracket 5 stable connection.

As shown in Figure 4, the two ends, downside of base plate 12 form the first draw-in groove 13, and lampshade 2 is to be expanded by the some light of Led Dissipating uniformly luminous structure (can be selected for as arcuate structure), the upper end of lampshade 2 is connected in the first draw-in groove 13. The structure of lampshade 2 upper end and the first draw-in groove 13 tight clamping fit, formed and seal structure, improves lampshade 2 and housing 1 Between sealing property, the most waterproof and dust-proof.

The uper side surface of base plate 12 forms two the second draw-in grooves 14, and lamp socket 3 is provided with two coupling the second draw-in grooves 14 Clip-connecting rod 31, when clip-connecting rod 31 is plugged in the second draw-in groove 14, lamp socket 3 simultaneously with housing 1 and lampshade 2 Fasten.

Second draw-in groove 14 is provided with a breach 15, and clip-connecting rod 31 is provided with a card 32, and clip-connecting rod 31 is plugged on Time in second draw-in groove 14, card 32 is plugged in breach 15, plays spacing effect.Preferably, the second card Groove 14 is cylindrical structural, and clip-connecting rod 31 is column structure.

Offering two the 3rd relative draw-in grooves 16 in the middle part of the downside surface of base plate 12, the 3rd draw-in groove 16 is used for card Hold LED-baseplate 4.The purpose arranging the 3rd draw-in groove 16 is that on the one hand making LED-baseplate 4 install consolidates, On the other hand it is easy to installation and the replacing of LED-baseplate 4, dissimilar or model or merit can be changed according to demand The LED-baseplate 4 of energy, can make LED daylight lamp of the present utility model and have inducing function, emergency function Or the several functions such as dimming function, or power can be regulated, the LED base of different capacity is installed according to demand Plate.

The trough 17 passed for wire 6 it is provided with on top board 11.Top board 11 upper surface is preferably horizontal plane, Be conducive to achieving a butt joint with lamp bracket 5, improve and can also strengthen while stabilized structure between LED housing and lamp bracket 5 Aesthetic feeling.

The preferred aluminium of housing 1 material or aluminum alloy materials, it would however also be possible to employ other metals or plastic material.Lampshade 2 are preferably made up of Merlon, it would however also be possible to employ other plastic materials.

As it is shown in figure 5, above-mentioned LED daylight lamp without lamp base, also include lamp bracket 5, lamp bracket 5 can hang or Being fixed on indoor roof, it is also possible to be fixed on wall, lamp bracket 5 is preferably rectangular structure, lamp bracket 5 lower surface For planar structure, offer spliced eye 51 at the two ends of lamp bracket 5 lower surface, Plug Division 33 grafting on lamp socket 3 In spliced eye 51, it is achieved LED daylight lamp and the connection of lamp bracket 5, it is interior for directly that wire 6 penetrates lamp bracket 5 It is connected or first connects controller to be connected with power supply again with power supply.

As preferably, a lamp bracket 5 can install multiple LED daylight lamp simultaneously, now only need to be on lamp bracket 5 Offer appropriate number of spliced eye 51.

As preferably, LED daylight lamp also includes controller, and controller is arranged on lamp bracket 5 outside or is placed in lamp Frame 5 is internal, and controller is for being connected with wire 6, for realizing the difference in functionality of LED daylight lamp.

If it addition, be integrated with controller or starting element in LED-baseplate 4, then avoid the need for peripheral hardware control again Device processed, only need to be directly connected to wire and power supply.

As a kind of preferred embodiment, can directly form the banjo for power taking in upper end, Plug Division 33, Now, lamp bracket is the most directly formed for transmission of electricity to plug receptacle, such wire 6 just can be from LED base Plate 4 is connected on the power taking banjo of upper end, Plug Division 33, draws from Plug Division 33 without by wire Reconnecting after going out, such setting more easily realizes the replacing of LED daylight lamp, and banjo with to patching The connected mode security of mouth is higher.

Wherein lamp bracket 5 can use the lamp bracket of original fluorescent lamp, only need to slightly adjust its original structure, such as will In original lamp bracket, the part for docking with fluorescent tube lamp base is removed, and offers spliced eye in lamp bracket lower end, simultaneously Can abandon using original lamp bracket to reach the standard grade around elements such as voltage device, electric capacity or electric ballasts, and only need to use and newly set The controller put, so can utilize the structure of original lamp bracket, and can only retain the inlet wire of original lamp bracket End, and the element in other original lamp brackets can be cancelled, and simplifies the structure of LED daylight lamp.

The above-mentioned description to embodiment is to be understood that for ease of those skilled in the art and use reality With novel.These embodiments obviously easily can be made various amendment, and handle by person skilled in the art General Principle described herein is applied in other embodiments without through performing creative labour.Therefore, this practicality The novel above-described embodiment that is not limited to, those skilled in the art are according to announcement of the present utility model, new without departing from this practicality Improvement and amendment that type category is made all should be within protection domains of the present utility model.

Claims

1. one kind without lamp base LED daylight lamp, it is characterised in that include housing (1), lampshade (2) and lamp socket (3), described housing (1) includes the side plate of both sides, is connected to the top board (11) at the upper and lower two ends of side plate And base plate (12), described lampshade (2) is buckled on base plate, and described base plate (12) is positioned at lampshade (2) Side integration packaging on surface be set have the LED-baseplate (4) of LED lamp bead, described lamp socket (3) to set Have two, be separately positioned on the two ends of housing (1), and described lamp socket (3) simultaneously with housing (1) and lamp Cover (2) fastens, and described lamp socket (3) upper end is the Plug Division (33) for coordinating with lamp bracket (5) grafting, Being provided with the through hole for input lead (6) on Plug Division (33), wire (6) one end is used for and LED Substrate (4) connects, and the other end is used for external power supply or controller.

The most according to claim 1 a kind of without lamp base LED daylight lamp, it is characterised in that described lamp socket (3) including Plug Division (33) and the covering part (34) being vertically connected with, described covering part (34) is coupling shell The structure of body (1) and lampshade (2), and described covering part (34) covers at housing (1) and lampshade (2) simultaneously End, described Plug Division (33) be arranged on covering part (34) top, the end of described Plug Division (33) Holding connect internal with covering part (34), described Plug Division (33) is for coordinating with lamp bracket (5) grafting.

The most according to claim 2 a kind of without lamp base LED daylight lamp, it is characterised in that described grafting Portion (33) be respectively provided on two sides with for lamp bracket (5) grafting after the grafting buckle (35) that is clasped.

The most according to claim 1 a kind of without lamp base LED daylight lamp, it is characterised in that described base plate (12) two ends, downside form the first draw-in groove (13), and the upper end of described lampshade (2) is connected to the first draw-in groove (13) In.

The most according to claim 1 a kind of without lamp base LED daylight lamp, it is characterised in that described base plate (12) uper side surface forms two the second draw-in grooves (14), and described lamp socket (3) is provided with two couplings second The clip-connecting rod (31) of draw-in groove (14), described clip-connecting rod (31) be plugged on the second draw-in groove (14) interior time, institute The lamp socket (3) stated fastens with housing (1) and lampshade (2) simultaneously.

The most according to claim 5 a kind of without lamp base LED daylight lamp, it is characterised in that described second Draw-in groove (14) is provided with a breach (15), and described clip-connecting rod (31) is provided with a card (32), described Clip-connecting rod (31) be plugged on the second draw-in groove (14) interior time, in described card (32) is plugged on breach (15).

The most according to claim 1 a kind of without lamp base LED daylight lamp, it is characterised in that described base plate (12) two the 3rd relative draw-in grooves (16), the 3rd described draw-in groove (16) are offered in the middle part of downside surface For clamping LED-baseplate (4).

The most according to claim 1 a kind of without lamp base LED daylight lamp, it is characterised in that described top board (11) trough (17) passed for wire (6) it is provided with on.

The most according to claim 1 a kind of without lamp base LED daylight lamp, it is characterised in that also to include lamp bracket (5), described lamp bracket (5) lower surface is planar structure, offers slotting at the two ends of lamp bracket (5) lower surface Connecing hole (51), the described Plug Division (33) on lamp socket (3) is plugged in spliced eye (51), it is achieved lamp The connection of seat (3) and lamp bracket (5), described wire (6) penetrates in lamp bracket (5) for directly connecting with power supply Connect or first connect controller and be connected with power supply again.

The most according to claim 1 a kind of without lamp base LED daylight lamp, it is characterised in that described LED Fluorescent lamp also includes that controller, described controller are arranged on lamp bracket (5) outside or are placed in lamp bracket (5) inside, Described controller is for being connected with wire (6), for realizing the difference in functionality of LED daylight lamp.