CN104565932A - Integrated lamp tube - Google Patents
Integrated lamp tube Download PDFInfo
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- CN104565932A CN104565932A CN201410854419.3A CN201410854419A CN104565932A CN 104565932 A CN104565932 A CN 104565932A CN 201410854419 A CN201410854419 A CN 201410854419A CN 104565932 A CN104565932 A CN 104565932A
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- China
- Prior art keywords
- plug
- power panel
- lamp plate
- tube
- integral type
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Classifications
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- 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
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/005—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips for several lighting devices in an end-to-end arrangement, i.e. light tracks
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S2/00—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction
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- 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
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- 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
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2101/00—Point-like light sources
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention discloses an integrated lamp tube. The integrated lamp tube comprises a double-color tube, a lamp panel, a first plug, a second plug, a pair of copper needles and a power panel; the double-color tube comprises a light transmitting portion, a heat dissipation portion and an inner chamber; two lamp panel clamping grooves are formed in the double-color tube; the peripheral wall of the double-color tube is provided with an installation hole; the bilateral sides of the lamp panel are inserted into the two lamp panel clamping grooves respectively; the first plug and the second plug are arranged at two ends of the double-color tube respectively; the first plug comprises a plug end cover and an installation frame; the installation frame comprises an installation clamped point which is snapped to the installation hole; the power panel can be arranged on the installation frame in an insertion mode; the installation frame is provided with a positioning clamped point; the power panel is provided with a positioning hole for the positioning clamped point to be snapped to; the copper needles are arranged on the first plug in a penetrating mode and are electrically connected with the lamp panel through the power panel; the lamp panel of the integrated lamp tube is in direct contact with a radiator and accordingly the heat dissipation effect is good; the power panel is directly arranged on the first plug, the first plug is fixed on the double-color tube through a fastener in a matched mode, and accordingly the assembly is simple and rapid.
Description
Technical field
The present invention relates to a kind of fluorescent tube, particularly relate to and be a kind ofly easy to assemble and the good integral type fluorescent tube of radiating effect.
Background technology
In lighting field, traditional tengsten lamp is owing to existing that energy consumption is large, the life-span is short and the defect such as not environmentally, and replaced by LED, LED, compared with tengsten lamp, has the advantage such as energy-saving and environmental protection, long service life.Along with the continuous maturation of LED field correlation technique, increasing version is devised to be applied to different occasion, and wherein, the most general should belong to LED lamp tube.
Existing LED lamp tube structurally comprises body, lamp plate (being generally aluminium base), power panel and two plugs, lamp plate to be positioned in body and to be provided with multiple LED illuminator, power panel is packaged in also for lamp plate is powered in body, and two plugs are individually fixed in the two ends of body.This LED lamp tube is when assembling, first to lamp plate and power panel be respectively charged in body, then use screw to be fixedly attached to closed tube on body by two plugs, in the process of assembling, power panel generally realizes by welding electric wire with the electrical connection of lamp plate.Above assembling process step is more, troublesome poeration, causes assembling speed low.
In addition, in order to realize the heat radiation of LED illuminator, in body, be generally also provided with multiple metal fin, but the heavier-weight of metal fin, and cost is higher, and can form shadow region in body, causes illuminating effect bad.Certainly, also the radiating mode using heat conduction plastic cement (heat conduction plastic cement refers to the plastic composite material that metal oxide, graphite fibre or the carbon fiber etc. that are added with thermal conductivity in common plastic cement are composited) on body is had, but use the fluorescent tube of this radiating mode existing defects in structural design, lamp plate does not generally directly contact with radiating part, and radiating effect is undesirable.
For solving the problem, being necessary to provide a kind of and being easy to assemble and the good integral type fluorescent tube of radiating effect.
Summary of the invention
The object of the present invention is to provide and be a kind ofly easy to assemble and the good integral type fluorescent tube of radiating effect.
To achieve these goals, the invention provides a kind of integral type fluorescent tube, comprise two-colour tube, lamp plate, the first plug, the second plug, a pair bronze medal pin and power panel.Described two-colour tube comprises the transmittance section and radiating part that interfix, described transmittance section and radiating part surround the tube wall of described two-colour tube and form the inner chamber of the described lamp plate of an accommodation and described power panel, the two ends that described radiating part is connected with described transmittance section form the lamp plate draw-in groove that the length direction along described two-colour tube extends respectively, described in two, lamp plate draw-in groove is oppositely arranged, and the perisporium of described radiating part also offers installing hole.Described lamp plate is contained in described inner chamber and both sides are inserted in lamp plate draw-in groove described in two respectively, and the end face of described lamp plate is provided with multiple illuminator.Described first plug and the second plug are arranged at the two ends of described two-colour tube respectively.Described first plug comprises the plug end cap that blocks in the port of described two-colour tube and fixes with described plug end cap and stretch into the installing rack in described inner chamber, described installing rack is formed with the installation stuck point corresponding with described installing hole, described installation stuck point is snapped in described installing hole, the both sides of described installing rack are formed with mounting groove respectively, described in two, mounting groove is oppositely arranged, the two ends of described power panel are slided in mounting groove described in insertion two respectively, described installing rack has at the location stuck point described in two between mounting groove, described power panel is offered the locating hole corresponding with described location stuck point, described power panel after inserting described mounting groove described location stuck point be snapped in described locating hole, copper pin described in a pair is arranged in described first plug and is electrically connected with described power panel, described power panel is electrically connected with described lamp plate.
Compared with prior art, because two-colour tube described in the present invention comprises transmittance section and radiating part, described radiating part is formed with lamp plate draw-in groove, described lamp plate is installed in described lamp plate draw-in groove, therefore described lamp plate is formed with described radiating part and directly contacts, the heat that on described lamp plate, described light produces directly can be conducted to described radiating part by described lamp plate, then conducts heat to the external world by described radiating part mat, realizes good heat radiation; Be formed with described inner chamber in described two-colour tube simultaneously, be therefore conducive to the flowing of air in described two-colour tube, be more conducive to the wandering of heat.Described power panel in the present invention does not need directly to be encased in described two-colour tube, but utilizes the described mounting groove that described installing rack is offered to be positioned described first plug, and utilizes described location stuck point to realize fixing to the buckle of described locating hole; Described first plug does not adopt the locked mode of screw conventional in prior art to be fixed on described two-colour tube yet in addition, but offer described installing hole at the perisporium of described radiating part, and correspondence arranges described installation stuck point on described installing rack, by described installing rack is pushed in described inner chamber, make described installation stuck point be snapped in described installing hole and fix described first plug, the operation of assembling process is easier, and efficiency is higher.
Preferably, described radiating part comprises one and is positioned at described inner chamber and length direction along described two-colour tube extends and described inner chamber is divided into the heat sink of epicoele and cavity of resorption, the two ends that described radiating part is connected with described transmittance section are formed respectively and protrude out in described epicoele and the rib extended along the length direction of described two-colour tube, rib described in two and form described lamp plate draw-in groove between described heat sink respectively, described lamp plate is positioned at described epicoele and is carried on described heat sink, and described power panel and described installing rack are positioned at described cavity of resorption.The described lamp plate of carrying is not only in the effect of described heat sink, more can maximize the contact area of described radiating part and described lamp plate, thus farthest the heat energy on described lamp plate be passed to described radiating part, is conducive to improving radiating effect and radiating rate.
Particularly, the outer wall at the two ends that described radiating part is connected with described transmittance section is formed with the radiating wing extended laterally respectively, and described in two, the position of radiating wing is corresponding with the both sides of described heat sink respectively.The setting position of described radiating wing is corresponding with the position of described heat sink, therefore the heat on described heat sink can be delivered on described radiating wing rapidly, and described radiating wing extends towards outside and is in cross-ventilation speed faster in external environment condition, the heat therefore on described radiating wing more easily distributes.
Preferably, described transmittance section is arc-shaped structure.The described transmittance section of arcuate structure is conducive to uniform light transmission.
Preferably, one end that described lamp plate is corresponding with described first plug is provided with the first patching terminal be electrically connected with described illuminator, one end of described power panel is provided with the second patching terminal, described integral type fluorescent tube also comprises connecting line, one end of described connecting line is plugged in described first patching terminal, and the other end of described connecting line is plugged in described second patching terminal.The mode connecting from adopting bonding wire in prior art to realize being electrically connected is different, automation mount technology is more easily have employed in integral type fluorescent tube of the present invention, described first patching terminal and the second patching terminal are set to respectively on described lamp plate and described power panel, recycle the two ends grafting of described connecting line to realize the electrical connection between described power panel and described lamp plate, therefore there will not be the phenomenons such as the rosin joint existed in welding manner, guarantee secure and reliable connection, and it is convenient and fast connection, only need an action of inserting just can complete, further simplify the step of fluorescent tube assembling, make packaging efficiency higher.
Preferably, described integral type fluorescent tube also comprises a pair shell fragment, described copper pin is described in two between mounting groove, one end of shell fragment described in two is individually fixed in copper pin described in two, the other end of described shell fragment is the elastic contact part that elasticity presses on described power panel, and the arcuate structure of described elastic contact part in bending also can be out of shape by described power panel pushing tow.Described power panel to be inserted in described mounting groove by the opening part of described mounting groove when mounted and in the process of movement, to support the described elastic contact part of described shell fragment, described elastic contact part is out of shape and compresses the surface of described power panel, after described power panel is in place, described copper pin realizes being electrically connected by described shell fragment and described power panel, this process does not need to weld equally, but complete while the described power panel of installation, convenient and fast.
Preferably, described plug end cap is tabular, described first plug also comprises Plug Division, described Plug Division and described installing rack are individually fixed in the two sides of described plug end cap, the elongate slots holding described copper pin is offered in described Plug Division, described installing rack comprises the first side arm of list structure, second side arm and the base plate be fixed on also in slab construction between described first side arm and the second side arm, mounting groove described in two is opened in described first side arm and described second side arm respectively, and one end of described mounting groove is closed by described plug end cap seal and the other end is opening-like, described location stuck point is arranged at described base plate.
Particularly, described base plate is fixed in one end of described location stuck point, and the relatively described base plate of the other end of described location stuck point upwards extends and tilts near the direction of described plug end cap, described base plate is offered the through hole corresponding with described location stuck point.When installing described power panel, described location stuck point is first supported at the edge of described power panel, the stuck point crimp of described location is receded in described through hole, when described power panel move to the position of described locating hole relative with described location stuck point after, described location stuck point is no longer squeezed and recovers and be snapped in described locating hole, achieves the fixing of described power panel.
Particularly, described second plug offers the spliced eye inserted for described Plug Division, has the connecting portion inserted in described elongate slots in described spliced eye, described connecting portion offers the connecting hole that copper pin described in two confessions two inserts.
Preferably, described plug end cap is formed and stretches in described inner chamber and the connection rib pushed against in described transmittance section inwall.Described connection rib and described two-colour tube adopt Interference Fit Design, described plug end cover buckle tightly not easily can be departed from the end of described two-colour tube.
Accompanying drawing explanation
Fig. 1 is the stereogram of integral type fluorescent tube of the present invention.
Fig. 2 is the explosive view of integral type fluorescent tube of the present invention.
Fig. 3 is the stereogram of two-colour tube in integral type fluorescent tube of the present invention.
Fig. 4 is the matching relationship floor map of lamp plate and two-colour tube in the present invention.
Fig. 5 is the stereogram of the first plug in integral type fluorescent tube of the present invention.
Fig. 6 is the stereogram of first another angle of plug in integral type fluorescent tube of the present invention.
Fig. 7 is the matching relationship schematic perspective view of copper pin, shell fragment and power panel and the first plug in the present invention.
Fig. 8 is the three-dimensional cutaway view of integral type fluorescent tube of the present invention.
Fig. 9 is the stereogram of the second plug in integral type fluorescent tube of the present invention.
Figure 10 is two mutual docking operation schematic diagrames of integral type fluorescent tube.
Detailed description of the invention
Below in conjunction with the Figure of description provided, description is made to preferred embodiment of the present invention.
As shown in Figures 1 and 2, in the present embodiment, provide a kind of integral type fluorescent tube, comprise two-colour tube 1, lamp plate 2, first plug 3, second plug 4, a pair bronze medal pin 5, a pair shell fragment 6, power panel 8 and connecting line 9.Described lamp plate 2 and described power panel 8 are placed in described fluorescent tube, and described first plug 3 and described second plug 4 are separately positioned on the two ends of described two-colour tube 1.
Described lamp plate 2 is in strip, the end face compartment of terrain of lamp plate 2 is provided with multiple illuminator 20, one end of the end face of lamp plate 2 is provided with the first patching terminal 21 be electrically connected with multiple illuminator 20, and described first patching terminal 21 adopts SMT automatic chip mounting technology to mount on described lamp plate 2.Described lamp plate 2 is aluminium base or high heat-conducting plate particularly, and described illuminator 20 particularly LED lamp bead.In addition, described lamp plate 2 can also arrange fuse, make ac power cable through lamp plate 2 and be connected with fuse, thus making fluorescent tube safer.
Described power panel 8 adopts SMT automatic chip mounting technology be pasted with one second patching terminal 81, described power panel 8 also penetratingly offers a locating hole 80 adjacent with described second patching terminal 81.Described second patching terminal 81 is as the power output end of described power panel 8, and one end that described power panel 8 arranges this one side of described second patching terminal 81 also has exposed metal using as power input.
Composition graphs 3 and Fig. 4, described two-colour tube 1 comprises the transmittance section 11 and radiating part 12 that interfix, wherein said transmittance section 11 is made up of light transmissive material and is the uniform transillumination that arc-shaped structure is beneficial to light, described radiating part 12 is made up of heat conduction plastic cement and is had a plane diapire 121, and described diapire 121 penetratingly offers an installing hole 120 close to the port of described two-colour tube 1.Described transmittance section 11 and described radiating part 12 surround the tube wall of described two-colour tube 1 and form the inner chamber of the described lamp plate of an accommodation 2 and described power panel 8.Described radiating part 12 comprises one and is positioned at described inner chamber and length direction along described two-colour tube 1 extends and described inner chamber is divided into the heat sink 124 of epicoele 122 and cavity of resorption 123, and described heat sink 124 be arranged in parallel with described diapire 121.Described epicoele 122 is incomplete circular cavity, and one end that described cavity of resorption 123 adjoins with described epicoele 122 is less, and larger away from one end of described epicoele 122.The two ends that described radiating part 12 is connected with described transmittance section 11 are formed respectively and protrude out in described epicoele 122 and along the rib 125 that the length direction of described two-colour tube 1 extends, to form a lamp plate draw-in groove 126 respectively described in two between rib 125 and described heat sink 124.The relatively described heat sink 124 of end due to described rib 125 is inclined upwardly, and therefore described lamp plate draw-in groove 126 is in the flaring structure to opening part expansion.Preferably, transmittance section 11 and radiating part 12 are integrated the overall structure of extrusion molding, and wherein transmittance section 11 specifically have employed Japanese import Supreme Being people sizing material, and without obvious hot spot, light transmittance is up to more than 90% and printing opacity is even.
When described lamp plate 2 is loaded described two-colour tube 1, because described lamp plate draw-in groove 126 is flaring structure, namely the opening part size of lamp plate draw-in groove 126 is greater than the thickness of described lamp plate 2, therefore without the need to carrying out accurate contraposition, is conducive to improving assembling speed.Lamp plate 2 is positioned at described epicoele 122 after loading described two-colour tube 1 and is carried on described heat sink 124, and namely the end face of described heat sink 124 is close in the bottom surface of described lamp plate 2, and the both sides of described lamp plate 2 are inserted in lamp plate draw-in groove 126 described in two respectively.Described first patching terminal 21 on described lamp plate 2 is positioned at this one end that described two-colour tube 1 offers described installing hole 120.
Continue with reference to Fig. 3, in order to strengthen radiating effect, be formed with the radiating wing 127 extended laterally at the outer wall at the two ends that described radiating part 12 is connected with described transmittance section 11 respectively, the position of radiating wing 127 described in two is corresponding with the both sides of described heat sink 124 respectively.The setting position of described radiating wing 127 is corresponding with the position of described heat sink 124, therefore the heat on described heat sink 124 can be delivered on described radiating wing 127 rapidly, and described radiating wing 127 extends towards outside and is in cross-ventilation speed faster in external environment condition, the heat therefore on described radiating wing 127 more easily distributes.
Composition graphs 5 and Fig. 6, described first plug 3 comprises installing rack, Plug Division 30 and flat plug end cap 31, described Plug Division 30 and described installing rack are individually fixed in the two sides of described plug end cap 31, described plug end cap 31 shape is corresponding with the shape of cross section of described two-colour tube 1, has the humanoid male earner image of four limbs and face in the present embodiment in one.Wherein said installing rack extend in described cavity of resorption 123 after mounting, and described plug end cap 31 blocks the port in described two-colour tube 1 correspondence.Offer the elongate slots 300 holding described copper pin 5 in described Plug Division 30, described plug end cap 31 offers two and arranges in running through and hold the accommodating hole 312 of described copper pin 5, and accommodating hole 312 described in two is communicated with described elongate slots 300.
First side arm 33, second side arm 35 of what described installing rack was concrete comprise two list structures and being fixed between two side arms 33,35 and base plate 34 in slab construction, the development length of wherein said first side arm 33 is greater than the length of described base plate 34, and the length of described second side arm 35 equals the length of described base plate 34.The length of described second side arm 35 can certainly be set to the length equaling described first side arm 33.Described first side arm 33 and the second side arm 35 offer the mounting groove 330,350 extended along its length respectively, mounting groove 330,350 described in two lays respectively at described installing rack both sides and in being oppositely arranged, one end of described mounting groove 330,350 is closed by described plug end cap 31 and the other end is opening-like.The end face of described base plate 34 is provided with corresponding with described locating hole 80 and between mounting groove described in two 330,350 location stuck point 341, described base plate 34 is fixed in one end of described location stuck point 341, the relatively described base plate 34 of the other end of described location stuck point 341 upwards extends and tilts near the direction of described plug end cap 31, described base plate 34 offers the through hole 340 corresponding with described location stuck point 341, and described location stuck point 341 is extruded rear deformable and is retracted in described through hole 340.The bottom surface of described base plate 34 is provided with the installation stuck point 342 corresponding with described installing hole 120, the relatively described through hole 340 in position of described installation stuck point 342 is closer to described plug end cap 31, and described installation stuck point 342 is thicker near one end of plug end cap 3132, and be inclined plane away from the thinner bottom surface making described location stuck point 341, one end of described plug end cap 31.In other examples, described installation stuck point 342 also can be the stuck point of arc surfaced.
Composition graphs 7 again on the basis of Fig. 5, Fig. 6, during fluorescent tube assembling, described in two, copper pin 5 is each passed through accommodating hole 312 described in two, and one end of described copper pin 5 is exposed in described elongate slots 300 (see Fig. 1), the other end to be exposed to outside described plug end cap 31 and between mounting groove described in two 330,350.One end of shell fragment 6 described in two is individually fixed in copper pin 5 described in two and is exposed to one end outside described plug end cap 31, and the other end of described shell fragment 6 is the elastic contact part 61 of the arcuate structure in bending.
The one end described power panel 8 with power input is slided into by the openend of mounting groove described in two 330,350 and is inserted in described mounting groove 330,350, and the described power panel 8 that slides to the direction of described plug end cap 31.When described power panel 8 ends contact described in after elastic contact part 61, elastic contact part 61 described in described power panel 8 pushing tow is out of shape and up bending and elasticity press on the end face of described power panel 8.In the process of described power panel 8 movement, described location stuck point 341 is extruded distortion and recedes in described through hole 340, when the position that described power panel 8 moves to described locating hole 80 is relative with described location stuck point 341, described location stuck point 341 is no longer squeezed and recovers and to be snapped in described location stuck point 341 thus described power panel 8 to be fixed on described first plug 3, the Metal Contact now described elastic contact part 61 and described power panel 8 exposed, achieves the electrical connection of described copper pin 5 and described power panel 8.This process does not need bonding wire to connect does not have unnecessary operating procedure yet, only described power panel 8 can need be completed in an action of inserting in mounting groove 330,350, convenient and fast.
As shown in Figure 8, described lamp plate 2 is being loaded described two-colour tube 1 and after described copper pin 5, shell fragment 6 and described power panel 8 are loaded onto described first plug 3, is then carrying out the operation described first plug 3 being fixed to the end of described two-colour tube 1.Being inserted in described two-colour tube 1 by the described installing rack of described first plug 3 makes described installing rack extend in described inner chamber.After described first plug 3 is inserted certain distance, one end of described connecting line 9 is plugged in described first patching terminal 21, and the other end of described connecting line 9 is plugged in described second patching terminal 81, excessive by described connecting line 9, can realize the electrical connection of described power panel 8 and described lamp plate 2.After connecting described connecting line 9, continue to push described first plug 3 in described two-colour tube 1, described installation stuck point 342 is made finally to be snapped in described installing hole 120, now described plug end cap 31 blocks the port in described this one end of two-colour tube 1, and described power panel 8 and described installing rack are positioned at described cavity of resorption 123.
Preferably, the side that described plug end cap 31 and described installing rack are fixed also is formed to be stretched in described inner chamber and the connection rib 311 pushed against in described transmittance section 11 inwall.Described connection rib 311 adopts Interference Fit Design with described two-colour tube 1, the fastening of described plug end cap 31 not easily can be departed from the end of described two-colour tube 1.Described first plug 3 in the present embodiment is formed in one structure, adopts the mode of punching press to form described location stuck point 341 after shaping again.
Please refer to Fig. 9, the shape of described second plug 4 is also corresponding with the shape of described two-colour tube 1, namely identical with described first plug 3 humanoid male earner image, described second plug 4 offers the spliced eye 40 inserted for described Plug Division 30, there is in described spliced eye 40 connecting portion 41 inserted in described elongate slots 400, described connecting portion 41 offers the connecting hole 42 that copper pin 5 described in two confessions two inserts.Be provided with in described second plug 4 and make described connecting hole 42 form with described lamp plate 2 metal structure be electrically connected.
Again in conjunction with Figure 10, as can be seen from the shape of described first plug 3 and the second plug 4, it is mutually corresponding male and female header structure both it, when needs use multiple fluorescent tube simultaneously, only need insert in described spliced eye 40 by described Plug Division 30, multiple described integral type fluorescent tube can be together in series uses by limit, and does not need the accessories such as the extra electric wire of dependence to connect, connection procedure is convenient and swift, settles at one go.
The present invention compared with prior art, because two-colour tube 1 described in the present invention comprises transmittance section 11 and radiating part 12, described radiating part 12 is formed with lamp plate draw-in groove 126, described lamp plate 2 is installed on carrying and described heat sink 124 in described lamp plate draw-in groove 126, therefore described lamp plate 2 is formed with described radiating part 12 and directly contacts, the heat that on described lamp plate 2, the luminescence of described illuminator 20 produces farthest can pass to described radiating part 12 by described lamp plate 2 with the contact of described heat sink 124, the external world is conducted heat to again by described radiating part 12 and radiating wing 127, realize good heat radiation.Described power panel 8 in the present invention does not need directly to be encased in described two-colour tube 1, but utilize the described mounting groove 330,350 that described installing rack is offered to be positioned described first plug 3, and the buckle of described location stuck point 341 to described locating hole 80 is utilized to realize fixing; Described first plug 3 does not adopt the locked mode of screw conventional in prior art to be fixed on described two-colour tube 1 yet in addition, but offer described installing hole 120 at the described diapire 121 of described radiating part 12, and correspondence arranges described installation stuck point 342 on described installing rack, by described installing rack is pushed in described inner chamber, make described installation stuck point 342 be snapped in described installing hole 120 and fix described first plug 3.Simultaneously, automation mount technology is more easily have employed in described integral type fluorescent tube, described first patching terminal 21 and the second patching terminal 81 are set on described lamp plate 2 and described power panel 8 respectively, recycle the two ends grafting of described connecting line 9 to realize the electrical connection between described power panel 8 and described lamp plate 2, therefore there will not be the phenomenons such as the rosin joint existed in welding manner, guarantee secure and reliable connection, and it is convenient and fast connection, only need an action of inserting just can complete, further simplify the step of fluorescent tube assembling, make packaging efficiency higher.
Above disclosedly be only preferred embodiments of the present invention, its effect facilitates those skilled in the art to understand and implements according to this, certainly the interest field of the present invention can not be limited with this, therefore according to the equivalent variations that the present patent application the scope of the claims is done, the scope that the present invention is contained still is belonged to.
Claims (10)
1. an integral type fluorescent tube, is characterized in that: comprise two-colour tube, lamp plate, the first plug, the second plug, a pair bronze medal pin and power panel;
Described two-colour tube comprises the transmittance section and radiating part that interfix, described transmittance section and radiating part surround the tube wall of described two-colour tube and form the inner chamber of the described lamp plate of an accommodation and described power panel, the two ends that described radiating part is connected with described transmittance section form the lamp plate draw-in groove that the length direction along described two-colour tube extends respectively, described in two, lamp plate draw-in groove is oppositely arranged, the perisporium of described radiating part also offers installing hole
Described lamp plate is contained in described inner chamber and both sides are inserted in lamp plate draw-in groove described in two respectively, and the end face of described lamp plate is provided with multiple illuminator,
Described first plug and the second plug are arranged at the two ends of described two-colour tube respectively,
Described first plug comprises the plug end cap that blocks in the port of described two-colour tube and fixes with described plug end cap and stretch into the installing rack in described inner chamber, described installing rack is formed with the installation stuck point corresponding with described installing hole, described installation stuck point is snapped in described installing hole, the both sides of described installing rack are formed with mounting groove respectively, described in two, mounting groove is oppositely arranged, the two ends of described power panel are slided in mounting groove described in insertion two respectively, described installing rack has at the location stuck point described in two between mounting groove, described power panel is offered the locating hole corresponding with described location stuck point, described power panel after inserting described mounting groove described location stuck point be snapped in described locating hole, copper pin described in a pair is arranged in described first plug and is electrically connected with described power panel, described power panel is electrically connected with described lamp plate.
2. integral type fluorescent tube as claimed in claim 1, it is characterized in that: described radiating part comprises one and is positioned at described inner chamber and length direction along described two-colour tube extends and described inner chamber is divided into the heat sink of epicoele and cavity of resorption, the two ends that described radiating part is connected with described transmittance section are formed respectively and protrude out in described epicoele and the rib extended along the length direction of described two-colour tube, rib described in two and form described lamp plate draw-in groove between described heat sink respectively, described lamp plate is positioned at described epicoele and is carried on described heat sink, described power panel and described installing rack are positioned at described cavity of resorption.
3. integral type fluorescent tube as claimed in claim 2, is characterized in that: the outer wall at the two ends that described radiating part is connected with described transmittance section is formed with the radiating wing extended laterally respectively, and described in two, the position of radiating wing is corresponding with the both sides of described heat sink respectively.
4. integral type fluorescent tube as claimed in claim 1, is characterized in that: described transmittance section is arc-shaped structure.
5. integral type fluorescent tube as claimed in claim 1, it is characterized in that: one end that described lamp plate is corresponding with described first plug is provided with the first patching terminal be electrically connected with described illuminator, one end of described power panel is provided with the second patching terminal, described integral type fluorescent tube also comprises connecting line, one end of described connecting line is plugged in described first patching terminal, and the other end of described connecting line is plugged in described second patching terminal.
6. integral type fluorescent tube as claimed in claim 1, it is characterized in that: described integral type fluorescent tube also comprises a pair shell fragment, described copper pin is described in two between mounting groove, one end of shell fragment described in two is individually fixed in copper pin described in two, the other end of described shell fragment is the elastic contact part that elasticity presses on described power panel, and the arcuate structure of described elastic contact part in bending also can be out of shape by described power panel pushing tow.
7. integral type fluorescent tube as claimed in claim 1, it is characterized in that: described plug end cap is tabular, described first plug also comprises Plug Division, described Plug Division and described installing rack are individually fixed in the two sides of described plug end cap, the elongate slots holding described copper pin is offered in described Plug Division, described installing rack comprises the first side arm of list structure, second side arm and the base plate be fixed on also in slab construction between described first side arm and the second side arm, mounting groove described in two is opened in described first side arm and described second side arm respectively, and one end of described mounting groove is closed by described plug end cap seal and the other end is opening-like, described location stuck point is arranged at described base plate.
8. integral type fluorescent tube as claimed in claim 7, it is characterized in that: described base plate is fixed in one end of described location stuck point, the relatively described base plate of the other end of described location stuck point upwards extends and tilts near the direction of described plug end cap, described base plate is offered the through hole corresponding with described location stuck point.
9. integral type fluorescent tube as claimed in claim 7, it is characterized in that: described second plug offers the spliced eye inserted for described Plug Division, there is in described spliced eye the connecting portion inserted in described elongate slots, described connecting portion offers the connecting hole that copper pin described in two confessions two inserts.
10. integral type fluorescent tube as claimed in claim 1, is characterized in that: described plug end cap is formed and stretches in described inner chamber and the connection rib pushed against in described transmittance section inwall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410854419.3A CN104565932A (en) | 2014-12-31 | 2014-12-31 | Integrated lamp tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410854419.3A CN104565932A (en) | 2014-12-31 | 2014-12-31 | Integrated lamp tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104565932A true CN104565932A (en) | 2015-04-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410854419.3A Pending CN104565932A (en) | 2014-12-31 | 2014-12-31 | Integrated lamp tube |
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| Country | Link |
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| CN (1) | CN104565932A (en) |
Cited By (1)
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| CN106195681A (en) * | 2016-08-10 | 2016-12-07 | 温州健坤接插件有限公司 | The lamp plate of a kind of LED and the attachment structure and the bulb lamp that drive plate |
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Application publication date: 20150429 |