CN202274298U

CN202274298U - Detachable assembly-type light-emitting diode (LED) lamp tube structure

Info

Publication number: CN202274298U
Application number: CN2011202024892U
Authority: CN
Inventors: 刘火中
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-06-15
Filing date: 2011-06-15
Publication date: 2012-06-13
Anticipated expiration: 2021-06-15

Abstract

A detachable assembly-type light-emitting diode (LED) lamp tube structure comprises a lamp tube body, a long lamp panel, two wiring boards and two lamp tube ends. The lamp tube body is formed by embedding a lower cover and an upper cover, an accommodating groove is arranged on the inner edge of the upper cover so as to assemble the long lamp panel, two ends of the lamp tube body are respectively sealed with the wiring boards which are manufactured additionally, and the lamp tube ends which are manufactured additionally are assembled at the two ends of the lamp body tube in sleeved mode. A predetermined number of LED lamps are arranged on the lower edge of the long lamp panel, electrode contacts are reserved at two ends of the LED lamps and contacted and connected with electrode plates of the wiring boards, a predetermined number of conductive terminals are arranged on the outer edges of the two wiring boards and contacted and connected with conductive plates arranged in the lamp tube ends, power supplying bases are arranged in the two lamp tube ends, a pair of conductive inserting columns is arranged on the outer end faces, the conductive plates are assembled in appropriate depth reserved by the sleeved ends of the conductive inserting columns in embedded mode, and the conductive plates are provided with conductive terminals corresponding to the wiring boards. The power supply bases are integrated and arranged at the lamp tube ends, the sleeved-assembly design of the lamp tube ends is matched, when an LED lamp tube has fault, and the fault portion can be dismantled and replaced, thereby being capable of saving replacing cost.

Description

Dismountable group type LED lamp tube structure

Technical field

The utility model has related to a kind of dismountable group type LED lamp tube structure; Mainly be in view of LED fluorescent tube at present in vogue in the use; Face and design the power supply line road part that is integrated into one in its LED fluorescent tube and damage, and the cost waste that its whole LED fluorescent tube needs integral replacing to derive when not damaging of the LED lamp in the LED fluorescent tube sees through the design of removable group of its LED fluorescent tube; Its power supply supply seat that only just damages is partly changed; Unspoiled LED lamp part then can continue to use, but the money that economization is unnecessary waste more meets the environmental protection and economy principle of effectiveness.

Background technology

Traditional indoor illumination light fitting the configuration on, the master be with fluorescent lamp as light fixture, though and the more traditional osram lamp power saving of this type of fluorescent lamp; And light-source brightness is preferable and even, soft, but in fact its power consumption that can save is quite limited, and along with the increase of service time; This type of fluorescent lamp is easy to produce aging and influences its brightness, adds that its supply voltage is stable inadequately, is easy to cause fluorescent lamp to burn in the moment that starts; So its service life is impermanent; Even promptly need old fluorescent lamp be changed at set intervals, just can keep its brightness of illumination, not only quite trouble but also inconvenience; And expense that its fluorescent lamp is hyperphoric and cost are quite high, do not meet principle of economic benefit really.

Along with the progress of science and technology, breakthrough development is also arranged aspect lighting apparatus, lead down in the environmental consciousness of " carbon reduction "; Industry is risen one with the main flow agitation of LED lamp as lighting at present, utilizes the high brightness and the electricity-saving characteristic of LED lamp, replaces traditional all kinds of bulbs; Recently more will design feeler and extend to the fluorescent lamp aspect; The LED lamp drawn place lamp socket inner, and the fluorescent lamp form is processed in its moulding, make its be able to arrange in pairs or groups new-type light fixture or existing fluorescent lamp cast light fixture; Make it be able to the LED fluorescent tube and replace fluorescent tube, the illumination usefulness of power saving so that light to be provided more.

And in this type of LED fluorescent tube design, mainly be the LED lamp to be drawn place lamp socket inner, simultaneously its power supply line road is integrated in becoming one property of lamp socket two ends; When making it be installed on light fixture, realize touching conducting, make it be able to accept cutting of lamp switch and control and produce the light on and off function with the set power line of light fixture; And because this type of LED lamp is put in lamp socket inside for drawing, simultaneously its power supply line road is incorporated in the lamp socket, expectation can be so as to simplifying the distribution of light fixture; Make it when the LED fluorescent tube breaks down, only need to change the LED fluorescent tube and can recover illumination, reach preferable maintenance convenience; Use form but to cause the whole cost of LED fluorescent tube higher yet change, and with regard to this type of LED fluorescent tube, the own fault rate of LED lamp in its LED fluorescent tube is quite low; In case its position of damaging the most easily ties up to the power supply line road part that is integrated into one that designs in the LED fluorescent tube, and this power supply line road can't be replaced separately, so the bad time of power supply line path loss in the LED fluorescent tube; Then must the whole LED fluorescent tube be changed and throw aside; Thus, with the waste that causes unspoiled LED lamp in the LED fluorescent tube, and cause it whole hyperphoric and maintenance cost is quite high; Really do not meet principle of economic benefit, therefore be necessary to manage to solve improvement.

The utility model content

Can't independently change the problem and the shortcoming of being derived in view of its LED lamp in the existing LED fluorescent tube and power supply line road integration one in inside; Inventor spy sets about studying improvement; And then create out the dismountable group type LED lamp tube structure of the utility model, and mainly comprise: lamp tube body, by tubular type cover embedding composing type on cover and the camber down; At last cover inner edge one tank is set; Establish an elongated lamp plate for group, the lamp tube body two ends respectively with the terminal plate involution of other system, and the cover group fluorescent tube termination of system in addition; The elongated lamp plate; The embedding group is in the tank of going up the cover inner edge of lamp tube body; Be furnished with some LED lamps at elongated lamp plate lower edge face, elongated lamp plate two ends are reserved with electrode contact respectively, and said electrode contact is the conducting relation that contacts with the electrode slice of the terminal plate of lamp tube body two ends involution; Two terminal plates; Envelope is organized in the lamp tube body two ends respectively; The electrode slice that said terminal plate is provided with contacts conducting with the electrode contact that the elongated lamp plate is reserved, and is provided with the conducting terminal of predetermined number at the terminal plate outer edge surface, thereby is the conducting relation that contacts with the built-in conductive plate in fluorescent tube termination; And two fluorescent tube termination; Cover is organized in the lamp tube body two ends; This fluorescent tube termination internal integration is drawn and is equipped with power supply supply seat, the then outstanding pair of conductive inserting column that is provided with in this outer face, fluorescent tube termination, and the fit end of fluorescent tube termination is reserved the degree of depth of embedding group conductive plate; And embedding group therein has conductive plate, on said conductive plate, is provided with the conducting terminal of corresponding said terminal plate.

According to dismountable group type LED lamp tube structure of the present invention; Twice avris outer rims that should go up cover are provided with caulking groove; The avris inner edge then is provided with the embedding rib on the following cover two; Thereby will go up cover and following cover embedding group location and form the elongated lamp tube body of pipe shape, and go up tank that the following avris inner edge of cover utilizes the relative indent of its outer rim caulking groove to constitute and supply in addition the elongated lamp plate group of system to establish.

According to dismountable group type LED lamp tube structure of the present invention; This lamp tube body is respectively arranged with a pair of draw-in groove at last cover and the upper and lower correspondence position in following cover two ends; And draw-in groove the inner has embedding to decide groove toward same direction of rotation elongation moulding respectively; Position at the corresponding draw-in groove of the terminal plate at lamp tube body two ends then is provided with short slot, and a pair of abaculus that cooperates the upper and lower inner edge place of fluorescent tube termination abutting end to be provided with makes the fluorescent tube termination be able to cover and inserts to revolve and be stuck in the lamp tube body two ends.

According to dismountable group type LED lamp tube structure of the present invention, the conducting terminal of the conductive plate of the terminal plate at these lamp tube body two ends and fluorescent tube termination adopts concavo-convex correspondence to agree with the form setting.

According to dismountable group type LED lamp tube structure of the present invention; The conducting terminal of the conductive plate of the terminal plate at these lamp tube body two ends and fluorescent tube termination; The design of button form is colluded in employing; After making that the fluorescent tube termination point casing is located at the end of lamp tube body, only need both conducting terminals to be colluded each other the rotation of fluorescent tube termination and buckle the card knot.

According to dismountable group type LED lamp tube structure of the present invention; The binding end outer peripheral edges of this lamp tube body are provided with some outer teeth; And binding end internal diameter periphery is provided with the interior tooth of corresponding number in the fluorescent tube termination; Making it make inside and outside tooth revolve card through simple screw lock mode combines, realizes being assembled of fluorescent tube termination and lamp tube body.

According to dismountable group type LED lamp tube structure of the present invention, this power supply supply seat is integrated latent placing in the fluorescent tube termination of the arbitrary end of lamp tube body.

According to dismountable group type LED lamp tube structure of the present invention, this power supply supply seat is integrated latent placing in the fluorescent tube termination at lamp tube body two ends simultaneously.

According to dismountable group type LED lamp tube structure of the present invention, the following cover of this lamp tube body adopts PE or other light transmission materials to process, and last cover then adopts aluminium matter or other light metal materials to process.

Its main purpose is to be designed to two main bodys via the composition of its structure, and the one of which main body is that lamp tube body and another main body are power supply supply seat, and then processes the structural form of general LED fluorescent tube; Make it outside possessing the fit of general fluorescent tube; When its power supply supply seat damages, can only carry out the displacement of power supply supply seat, and can continue with unspoiled L E D lamp plate part; Thereby reduce its displacement cost, to meet environmental protection and economic benefit.

Another purpose of the utility model is the composition design via structure, makes its power supply supply seat be able to be assembled fast with lamp tube body and elongated lamp plate, thereby gives the quick and convenience that it changes the outfit.

For reaching purpose noted earlier, the utility model structure is designed to two main bodys, and the one of which main body is a lamp tube body; This lamp tube body is by a PC following cover nested composition on cover and the aluminium matter, and on this aluminium matter, covers inner edge embedding group and be provided with an elongated lamp plate, is furnished with the LED lamp of predetermined number in elongated lamp plate lower edge face; And be reserved with electrode contact respectively, thereby when the terminal plate envelope is organized in the lamp tube body two ends, realize touching the conducting relation at elongated lamp plate two ends; And cover is respectively arranged with a pair of draw-in groove with the following upper and lower correspondence position in cover two ends on lamp tube body, and draw-in groove the inner is extended with embedding toward same rotation direction respectively and decide groove, makes the set abaculus of fluorescent tube termination fit end in addition so as to cooperation; Make it must be with fluorescent tube termination point casing group in the lamp tube body end; And rotation predetermined angular and make abaculus be limited in embedding decide in the groove, the assembling of realization fluorescent tube termination and lamp tube body is fixed, and the terminal plate of another built-in main body power supply supply seat of terminal plate and fluorescent tube termination is obtained touched conducting; This power supply supply seat can be designed to one-sided or bilateral; Constitute the LED lamp tube structure of the utility model according to this, and design, make it when power supply supply seat damages via the dismountable group type of its fluorescent tube termination; Be able to directly dismantle change the outfit, to reach the practical economic worth of saving the expense that changes the outfit.

Description of drawings

Fig. 1 is the structure schematic appearance of the utility model preferred embodiment.

Fig. 2 is the STRUCTURE DECOMPOSITION sketch map of the utility model preferred embodiment.

Fig. 3 is the structural relation sketch map at another visual angle of the utility model preferred embodiment.

Fig. 4 is the practice sketch map of the utility model preferred embodiment.

Fig. 5 is the sketch map of the one-sided built-in power supply in the fluorescent tube termination of the utility model preferred embodiment seat.

Fig. 6 is the sketch map of the fluorescent tube termination bilateral built-in power supply seat of the utility model preferred embodiment.

Fig. 7 is the sketch map of the single sided lamp pipe end built-in power supply seat of the utility model preferred embodiment.

Fig. 8 is the partial structurtes sketch map of another preferred embodiment of the utility model.

Fig. 9 is the partial structurtes sketch map of the another preferred embodiment of the utility model.

Wherein:

Tooth in the 1 outer tooth 2

10 lamp tube body

20 times cover 21 embedding ribs

Groove is decided in 23 embeddings of 22 draw-in grooves

Cover 31 caulking grooves on 30

Groove is decided in 33 embeddings of 32 draw-in grooves

34 tanks

40 elongated lamp plates

41LED lamp 42 electrode contacts

50 terminal plates, 51 electrode slices

52,53 short slots, 54 conducting terminals

60 fluorescent tube terminations, 61 conduction inserting columns

62 conductive plates, 63 conducting terminals

64 abaculus

70 power supplys supply seat

80 lamp sockets, 81 folders are inserted the embedding seat

The specific embodiment

Structure composition, technological means and effect about the utility model are reached the aspect, careful conjunction with figs. give again further specify for example in after.

Like Fig. 1-shown in Figure 4, the utility model is on the structural design of LED fluorescent tube, and primary structure can be divided into two main bodys; Its first main body is a lamp tube body 10, the nearly tubular that this lamp tube body 10 is processed by a PC or the preferable material of other light transmissions down on the camber processed of cover 20 and one aluminium matter or other light metal materials cover 30 forms, utilizations in the preset caulking grooves 31 of 30 twice avris outer rims of cover cooperate cover down 20 liang upward the avris inner edge embedding rib 21 and the embedding group that is accomplished both is located; So as to forming the elongated fluorescent tube cover body of pipe shape, and last cover 30 with time cover the upper and lower correspondence position in 20 two ends and be respectively arranged with a pair of draw-in

groove

32,22; And draw-in

groove

32,22 the inners have embedding to decide

groove

33,23 toward same direction of rotation elongation moulding respectively; The tank 34 that then utilizes aforementioned outer rim caulking groove 31 relative indents to constitute in the following avris inner edge of last cover 30 supplies in addition the elongated lamp plate of system to establish for 40 groups, is furnished with the L E D lamp 41 of predetermined number at these elongated lamp plate 40 lower edge faces, and is reserved with electrode contact 42 respectively at elongated lamp plate 40 two ends; When the terminal plate 50 envelope groups of lamp tube body 10 two ends and other system, make the electrode slice 51 of terminal plate 50 must be the conducting relation that touches, at the corresponding aforementioned upper and lower cover 30 of these terminal plate 50 upper and lower edge with the electrode contact 42 of elongated lamp plate 40; 20 draw-in

groove

32,22 positions are respectively equipped with short slot 52,53; Be provided with the conducting terminal 54 of predetermined number again at the outer edge surface of terminal plate 50, again at fluorescent tube cover body two ends respectively the cover group be combined with the in addition fluorescent tube termination 60 of system, the 60 inner latent power supplys supply seats 70 that are equipped with in the fluorescent tube termination; And in the outer face of fluorescent tube termination 60 the outstanding respectively pair of conductive inserting column 61 that is provided with, establish for 81 groups and combine to provide the folder that is preset with lamp socket 80 to insert the embedding seat, and reserve appropriate depth and the embedding group has conductive plate 62 at the fit end of this fluorescent tube termination 60; On this conductive plate 62, be provided with the conducting terminal 63 of corresponding aforementioned terminal plate 50; And both conducting

terminals

54,63 are concavo-convex correspondence and agree with form, and the upper and lower inner edge place of 60 abutting ends is provided with a pair of abaculus 64 in the fluorescent tube termination simultaneously; These fluorescent tube termination 60 covers are organized when lamp tube body 10 two ends; Make abaculus 64 decide groove 33 through draw-in

groove

32,22 straight cuttings to the embedding of upper and

lower cover

30,20; Behind 23 positions; Take advantage of a situation rotating light tube termination 60 again and its abaculus 64 is revolved be stuck in embedding and decide in the

groove

33,23, can obtain the integral body group of LED fluorescent tube and process type; Obtain the conductive relation of built-in LED lamp 41 and power supply supply seat 70 simultaneously; Thereby when the LED light tube group is located at lamp socket 80, be able to obtain onlinely, make its switch cut the light on and off function of controlled LED lamp pipe through light fixture with supply line.

And form design through the structure of above-mentioned LED fluorescent tube, and because of it power supply supply seat 70 is integrated and concealed in the fluorescent tube termination 60 that places other system, again fluorescent tube termination 60 is incorporated into fluorescent tube cover body two ends with the sheathed card mode of revolving; Obtain and the touch conducting of the built-in elongated lamp plate of fluorescent tube cover body 40 with two ends terminal plate 50, and then assembling becomes complete LED fluorescent tube, 60 of fluorescent tube terminations that wherein have a power supply supply seat 70 can adopt one-sided or bilateral to be mounted on the end (like Fig. 5, shown in Figure 6) of lamp tube body 10; Also but the LED fluorescent tube of another form is processed by design team; Wherein this power supply supply seat 70 and fluorescent tube termination 60 all have only one-sided (as shown in Figure 7) to cooperate its light fixture to use, corresponding different use form and demand, and because of the dismountable group type design of its fluorescent tube termination 60; When so in case power supply supply seat 70 breaks down; Then can be directly with the fluorescent tube termination 60 parts new product of pulling down and change the outfit, can recover the normal function of use of LED fluorescent tube, thus; Because of it only need change the fluorescent tube broken parts; And can continue with its broken parts not, thereby its displacement expense of economization significantly, and can have the environmental protection and economy benefit concurrently.

Secondly, see also structural representation Fig. 8, Fig. 9, the preferred embodiment of the utility model is described; As shown in the figure, wherein in this fluorescent tube termination 60 with being assembled of lamp tube body 10, utilize abaculus 64 to insert to revolve the card design except aforementioned with the cover of draw-in groove 22; Also can its terminal plate 50 and fluorescent tube termination 60 be adopted to collude in addition and buckle the form design; Make fluorescent tube termination 60 is sheathed on lamp tube body 10 ends after, only need 60 rotations suitable angle in fluorescent tube termination can be colluded button card knot each other; Obtain its fixing state, that gives reverse rotation dismounting simultaneously disassembles convenience (as shown in Figure 8) fast; The outer tooth 1 of predetermined number perhaps also can be set in the binding end outer peripheral edges of lamp tube body 10; Be matched with the interior tooth 2 of corresponding number that fluorescent tube termination 60 binding end internal diameter peripheries are provided with; Make it make inside and outside tooth 2 through simple screw lock mode; 1 revolves card combines, and reaches the terminal plate 50 of fluorescent tube termination 60 and being assembled of lamp tube body 10, gives the convenience (as shown in Figure 9) of its quick assembly and disassembly simultaneously.

Therefore, via above explanation, but the knowledge capital utility model is formed in the design in the structure of LED fluorescent tube; Primary structure can be divided into two main bodys, and its first main body is a lamp tube body, and this lamp tube body is down covered nested the composition on cover and the aluminium matter by a PC; And the elongated lamp plate that is able to provide the LED lamp adopts to be nested and is combined in its inside, cooperates its another main body power supply supply seat to integrate in the latent fluorescent tube termination that places system in addition, adopting cover to insert to revolve card or the screw lock mode is accomplished being assembled of fluorescent tube termination and lamp tube body; Constitute complete LED fluorescent tube, give the convenience of its quick assembly and disassembly simultaneously, thus; When its power supply supply seat breaks down, then can directly the fluorescent tube termination be pulled down, and the new product that changes the outfit; And it is whole directly free-hand the carrying out and need not use any instrument of operation that change the outfit possesses splendid changing to repair convenience, and it is only changed with regard to broken parts simultaneously; Unspoiled available part then continues to use, and can significantly reduce its cost of maintenance that changes the outfit in view of the above, and does not have the problem of available part waste; Generally speaking, really environmental consciousness and economic benefit be can meet, existing existing problem of similar commodity and shortcoming effectively solved.

In sum, the dismountable group type LED lamp tube structure of the utility model, its power supply supply seat are integrated latent removable group the fluorescent tube termination that places; When power supply supply seat damages, fluorescent tube termination and hyperphoric new product can be directly pulled down, the existing function of LED fluorescent tube can be recovered; And its change operation quite simple and easy, fast need not tool using, even general user also can easily accomplish and change operation, need not the maintenance personal of specialty fully; Therefore obtaining significantly to reduce aspect whole change the outfit cost and the expense, generally speaking, really have splendid industry applications and practical value; Really can yet be regarded as an excellence, outstanding innovative design propose patent application hereby in accordance with the law.

Claims

1. a dismountable group type LED lamp tube structure is characterized in that, mainly comprises:

Lamp tube body by the following cover embedding composing type on cover and the camber of a tubular type, is provided with a tank at last cover inner edge, establishes an elongated lamp plate for group, the lamp tube body two ends respectively with the terminal plate involution of other system, and other fluorescent tube termination of making of cover group;

The elongated lamp plate; The embedding group is in the tank of going up the cover inner edge of lamp tube body; Be furnished with some LED lamps at elongated lamp plate lower edge face, elongated lamp plate two ends are reserved with electrode contact respectively, and said electrode contact is the conducting relation that contacts with the electrode slice of the terminal plate of lamp tube body two ends involution;

Two terminal plates; Envelope is organized in the lamp tube body two ends respectively; The electrode slice that said terminal plate is provided with contacts conducting with the electrode contact that the elongated lamp plate is reserved, and is provided with the conducting terminal of predetermined number at the terminal plate outer edge surface, thereby is the conducting relation that contacts with the built-in conductive plate in fluorescent tube termination; And

Two fluorescent tube terminations; Cover is organized in the lamp tube body two ends; This fluorescent tube termination internal integration is drawn and is equipped with power supply supply seat, the then outstanding pair of conductive inserting column that is provided with in this outer face, fluorescent tube termination, and the fit end of fluorescent tube termination is reserved the degree of depth of embedding group conductive plate; And embedding group therein has conductive plate, on said conductive plate, is provided with the conducting terminal of corresponding said terminal plate.

2. dismountable group type LED lamp tube structure as claimed in claim 1; It is characterized in that; Twice avris outer rims that should go up cover are provided with caulking groove; The avris inner edge then is provided with the embedding rib on the following cover two, thereby will go up cover and following cover embedding group location and form the elongated lamp tube body of pipe shape, and goes up tank that the following avris inner edge of cover utilizes the relative indent of its outer rim caulking groove to constitute and supply in addition the elongated lamp plate group of system to establish.

3. dismountable group type LED lamp tube structure as claimed in claim 1; It is characterized in that; This lamp tube body is respectively arranged with a pair of draw-in groove at last cover and the following upper and lower correspondence position in cover two ends, and draw-in groove the inner has embedding decide groove toward same direction of rotation elongation moulding respectively, then is provided with short slot in the position of the terminal plate correspondence draw-in groove at lamp tube body two ends; The a pair of abaculus that cooperates the upper and lower inner edge place setting of fluorescent tube termination abutting end makes the fluorescent tube termination be able to slotting the revolving of cover and is stuck in the lamp tube body two ends.

4. dismountable group type LED lamp tube structure as claimed in claim 1 is characterized in that, the conducting terminal of the conductive plate of the terminal plate at these lamp tube body two ends and fluorescent tube termination adopts concavo-convex correspondence to agree with the form setting.

5. dismountable group type LED lamp tube structure as claimed in claim 1; It is characterized in that; The conducting terminal of the conductive plate of the terminal plate at these lamp tube body two ends and fluorescent tube termination; Button form design is colluded in employing, make that the fluorescent tube termination point casing is located at the end of lamp tube body after, only need the rotation of fluorescent tube termination colludes both conducting terminals buckle card each other to tie.

6. dismountable group type LED lamp tube structure as claimed in claim 1; It is characterized in that; The binding end outer peripheral edges of this lamp tube body are provided with some outer teeth; And binding end internal diameter periphery is provided with the interior tooth of corresponding number in the fluorescent tube termination, makes it make inside and outside tooth revolve card through simple screw lock mode and combines, realize being assembled of fluorescent tube termination and lamp tube body.

7. dismountable group type LED lamp tube structure as claimed in claim 1 is characterized in that, this power supply supply seat is integrated latent placing in the fluorescent tube termination of the arbitrary end of lamp tube body.

8. dismountable group type LED lamp tube structure as claimed in claim 1 is characterized in that, this power supply supply seat is integrated latent placing in the fluorescent tube termination at lamp tube body two ends simultaneously.

9. dismountable group type LED lamp tube structure as claimed in claim 1 is characterized in that, the following cover of this lamp tube body adopts PE or other light transmission materials to process, and last cover then adopts aluminium material matter to process.