CN203068415U - Tubular lampshade and light emitting diode lamp tube - Google Patents
Tubular lampshade and light emitting diode lamp tube Download PDFInfo
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- CN203068415U CN203068415U CN2012205114081U CN201220511408U CN203068415U CN 203068415 U CN203068415 U CN 203068415U CN 2012205114081 U CN2012205114081 U CN 2012205114081U CN 201220511408 U CN201220511408 U CN 201220511408U CN 203068415 U CN203068415 U CN 203068415U
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Abstract
The utility model provides a tubular lampshade and a light emitting diode lamp tube. The tubular lampshade is used for containing a light emitting diode module which comprises a light-out face and a non-light-out face, and the tubular lampshade comprises a plastic tube body and a reinforcing structure. The plastic tube body provides a hollow cavity body for containing the light emitting diode module, a first limiting method and a second limiting method for enabling the light emitting diode module to be limited inside the hollow cavity body. The reinforcing structure is fixed on the plastic tube body through the first limiting method, and the reinforcing structure is closer to the non-light-out face than to the light-out face of the light emitting diode module. The light emitting diode lamp tube comprises the light emitting diode module, the plastic tube body and the reinforcing structure. The reinforcing structure is detachable and easy to assemble on the plastic tube body, and deformation of downward concaving of a long plastic tube body can be reduced.
Description
Technical field
The utility model is about the technical field of plastic lamp shade, especially relates to a kind of plastic lamp shade of tubulose and is applied to the technical field of light emitting diode.
Background technology
The plastic lantern pipe has low cost and the good characteristics of light transmission, therefore is applied to gradually on the lighting device of light emitting diode.
The TaiWan, China patent publication No. discloses a kind of luminous diode lamp fluorescent lamp pipe No. 200930939, and it comprises that a body, an atomizing zone and two grooves are with ccontaining circuit board with light emitting diode.The TaiWan, China patent publication No. discloses a kind of light-emitting diode lamp tube No. 201142205, and it comprises the integrated optical texture with a fluorescent tube portion, and this optical texture is positioned on the light direction of a light emitting module, uses the visible angle that improves light.The TaiWan, China patent publication No. discloses a kind of light emitting diode illuminating apparatus No. 201116775, it comprises that a reflective structure is located in the accommodation space that a body provides, and this reflective structure is positioned on the light direction of a light emitting module, use reflection source light source is penetrated towards the side direction of body, side lighting is provided.The TaiWan, China patent announcement discloses a kind of light emitting diode illuminating apparatus number M426880 number, and it comprises first housing that is provided with at least one flange and second housing that is provided with at least one groove, and its flange can engage with groove.
Foregoing has used plastic tube body as the fluorescent tube of light emitting diode illuminating apparatus, yet, when practical application, the plastics fluorescent tube is after led lighting uses a period of time or under the long-time situation about using, the problem on deformation of plastics fluorescent tube is appeared in one's mind gradually, during the fluorescent tube of especially longer size, the degree of distortion is even more serious.Therefore, be necessary to seek the problem on deformation that the mode of hanging down making or installation cost solves the plastics fluorescent tube.
The utility model content
The technical problems to be solved in the utility model is, at the prior art above shortcomings, provides a kind of tubulose lampshade, is applied on the lighting device, and seeing through provides reinforced structure to come the reinforced plastics body, reduces the problem of plastic tube body distortion.
The technical problems to be solved in the utility model is, at the prior art above shortcomings, the light-emitting diode lamp tube that a kind of tubulose lampshade is provided and has this tubulose lampshade, the mode that reinforced structure can be assembled is arranged at the inside and outside or pipe flange of plastic tube body, and the selection of low-cost and easy-to-assemble reinforced structure is provided.
The technical scheme that its technical problem that solves the utility model adopts provides a kind of tubulose lampshade, in order to a ccontaining light-emitting diode (LED) module that comprises an exiting surface and a non-exiting surface, this tubulose lampshade comprises: plastic tube body, and it provides a hollow cavity, one first spacing means of ccontaining this light-emitting diode (LED) module and this light-emitting diode (LED) module is limited in one second spacing means in this hollow cavity; And reinforced structure, it sees through these first spacing means and is fixed on this plastic tube body, wherein compares contiguous this non-exiting surface of this reinforced structure with this exiting surface of this light-emitting diode (LED) module.
Preferably, these first spacing means comprise: a plurality of trips, and be formed on the tube wall of this plastic tube body and be arranged in this hollow cavity, those trips cooperate this tube wall to fix this reinforced structure, and this reinforced structure is arranged in this hollow cavity; Or a plurality of trips, being formed on the tube wall of this plastic tube body and being positioned at outside this tube wall, those trips cooperate this tube wall to fix this reinforced structure, and this reinforced structure is positioned at outside this plastic tube body; Or at least one perforation that provides on the tube wall by this plastic tube body, the part of this reinforced structure is set in this perforation, and this reinforced structure is positioned at outside this plastic tube body; Or at least one teat, being formed on the tube wall of this plastic tube body and being positioned at outside this tube wall, this teat wears at least one perforation into this reinforced structure, and this reinforced structure is positioned at outside this plastic tube body; Or the many clamp bar slots that provided by a tube wall of this plastic tube body, those draw-in grooves fix this reinforced structure, and this reinforced structure and this tube wall form a closed circular pipe; Or this reinforced structure imbeds this plastic tube body moulding, and this reinforced structure and this plastic tube body form a closed circular pipe; Or this reinforced structure this plastic tube body heat of fitting sticks together moulding, and this reinforced structure is positioned at outside this plastic tube body.
Preferably, these second spacing means comprise: many prominent ribs, and be formed on the tube wall of this plastic tube body and be arranged in this hollow cavity, those prominent ribs fix this light-emitting diode (LED) module; Or a plurality of trips, being formed on the tube wall of this plastic tube body and being arranged in this hollow cavity, those trips fix this light-emitting diode (LED) module; Or many grooves, being formed on the tube wall of this plastic tube body and being arranged in this hollow cavity, those grooves fix this light-emitting diode (LED) module.
Preferably, this plastic tube body is printing opacity.
Preferably, this reinforced structure comprises the structure of the metal material except the magnesium.
Preferably, this reinforced structure is single type or assembly type.
The utility model also provides a kind of tubulose lampshade, and in order to a ccontaining light-emitting diode (LED) module that comprises an exiting surface and a non-exiting surface, this tubulose lampshade comprises: plastic tube body, and it provides a hollow cavity of ccontaining this light-emitting diode (LED) module; And the reinforcement means, it is bonded to this plastic tube body, and compared to this exiting surface of this light-emitting diode (LED) module, contiguous this non-exiting surface of these reinforcement means.
Preferably, these reinforcement means comprise: a plurality of projections are distributed on the tube wall of this plastic tube body and protrude in this hollow cavity; Or a plurality of projections, be distributed on the tube wall of this plastic tube body and and be positioned at outside this tube wall; Or a plurality of trips and reinforcement substrate, these a plurality of trips are formed on the tube wall of this plastic tube body, and this reinforcement substrate sees through those trips and is fixed on this tube wall, and wherein those trips and this reinforcement substrate are arranged in this hollow cavity; Or a plurality of trips and reinforcement substrate, these a plurality of trips are formed on the tube wall of this plastic tube body, and this reinforcement substrate sees through those trips and is fixed on this tube wall, and wherein those trips and this reinforcement substrate are positioned at outside this tube wall; Or the reinforcement substrate, be combined to form a closed circular pipe with a tube wall of this plastic tube body; Or strengthen substrate and at least one structure that wears, wherein this wears a tube wall of sheathed this reinforcement substrate of structure and this plastic tube body.
The utility model also provides a kind of light-emitting diode lamp tube, it comprises: light-emitting diode (LED) module, it comprises at least one light emitting diode and the support plate that this light emitting diode is set, wherein an exiting surface of this support plate exposes this light emitting diode, and relative with this exiting surface is a non-exiting surface of this support plate; Plastic tube body, it provides a hollow cavity and spacing means of the usefulness that wears for this support plate; And reinforced structure, it sees through these spacing means and is fixed on this plastic tube body, and wherein this reinforced structure is in the face of this non-exiting surface.
Preferably, this support plate comprises the substrate with at least one lead that is electrically connected this light emitting diode, or circuit board.
Preferably, these spacing means comprise: a plurality of trips, and be formed on the tube wall of this plastic tube body and be arranged in this hollow cavity, those trips cooperate this tube wall to fix this reinforced structure, and this reinforced structure is arranged in this hollow cavity; Or a plurality of trips, being formed on the tube wall of this plastic tube body and being positioned at outside this tube wall, those trips cooperate this tube wall to fix this reinforced structure, and this reinforced structure is positioned at outside this plastic tube body; Or at least one perforation that provides on the tube wall by this plastic tube body, the part of this reinforced structure is set in this perforation, and this reinforced structure is positioned at outside this plastic tube body; Or at least one teat, being formed on the tube wall of this plastic tube body and being positioned at outside this tube wall, this teat wears at least one perforation into this reinforced structure, and this reinforced structure is positioned at outside this plastic tube body; Or the many clamp bar slots that provided by a tube wall of this plastic tube body, those draw-in grooves fix this reinforced structure, and this reinforced structure and this tube wall form a closed circular pipe; Or this reinforced structure imbeds this plastic tube body moulding, and this reinforced structure and this plastic tube body form a closed circular pipe; Or this reinforced structure this plastic tube body heat of fitting sticks together moulding, and this reinforced structure is positioned at outside this plastic tube body.
Preferably, this plastic tube body also comprises: many prominent ribs are formed on the tube wall of this plastic tube body and are arranged in this hollow cavity, spacing this support plate of those prominent ribs; Or a plurality of trips, be formed on the tube wall of this plastic tube body and be arranged in this hollow cavity, spacing this support plate of those trips; Or many grooves, be formed on the tube wall of this plastic tube body and be arranged in this hollow cavity, spacing this support plate of those grooves.
The utility model provides the reinforcement means of easy assembling, and these reinforcement means can be in conjunction with plastic tube body itself, or more can cooperate lamp holder, reduces the zone line concave deformation of long plastic tube body of length.So design, provide and use plastic tube body as a kind of low cost of the light emitting diode of lampshade and easily make up the reinforced structure of dismounting, even reinforced structure can reuse, and therefore, the reinforcement means that the utility model provides have the effect that prolongs its service life for plastic tube body as lampshade.
Description of drawings
Fig. 1 is the schematic perspective view of the light-emitting diode lamp tube of first embodiment of the present utility model.
Fig. 2 is the decomposing schematic representation of the light-emitting diode lamp tube of first embodiment of the present utility model.Fig. 3 is the part decomposing schematic representation of the light-emitting diode lamp tube of first embodiment of the present utility model.
Fig. 4 is the part decomposing schematic representation of the light-emitting diode lamp tube of second embodiment of the present utility model.
Fig. 5 is the part combination schematic diagram of the light-emitting diode lamp tube of the 3rd embodiment of the present utility model.
Fig. 6 is the part combination schematic diagram of the light-emitting diode lamp tube of the 4th embodiment of the present utility model.
Fig. 7 is the part combination schematic diagram of the light-emitting diode lamp tube of the 5th embodiment of the present utility model.
Fig. 8 is the part combination schematic diagram of the light-emitting diode lamp tube of the 6th embodiment of the present utility model.
Fig. 9 is the part decomposing schematic representation of the light-emitting diode lamp tube of the 7th embodiment of the present utility model.
The specific embodiment
Fig. 1 is the schematic perspective view of the light-emitting diode lamp tube of first embodiment of the present utility model.See it by outward appearance, light-emitting diode lamp tube 10 comprises a tubulose lampshade 12 and the lamp holder 14 that is arranged at tubulose lampshade 12 two ends, and wherein tubulose lampshade 12 is in order to a ccontaining light-emitting diode (LED) module (not painting among Fig. 1) that comprises an exiting surface and a non-exiting surface.Fig. 2 and Fig. 3 then are respectively decomposition and the part decomposing schematic representation of the light-emitting diode lamp tube of first embodiment of the present utility model.Tubulose lampshade 12 comprises a plastic tube body 16, and it provides a hollow cavity 161 of ccontaining light-emitting diode (LED) module 18.
Please also refer to Fig. 2 and Fig. 3, in first embodiment, plastic tube body 16 still comprises one first spacing means 162 and light-emitting diode (LED) module 18 is limited in one second spacing means 164 in the hollow cavity 161.Secondly, 18 of light-emitting diode (LED) modules comprise a support plate 182 and a plurality of light emitting diode 184, wherein light emitting diode 184 is arranged on the support plate 182, the one side at light emitting diode 184 places is defined as exiting surface 181, exiting surface 181 exposes those light emitting diodes 184, and support plate 182 is defined as non-exiting surface 183 with respect to exiting surface.Light-emitting diode (LED) module 18 still comprises the circuit board 186 of one drive circuit or carrying electronic component, and it can be arranged on the first spacing means 162.Moreover support plate 182 can be to comprise the substrate with at least one lead that is electrically connected light emitting diode 184.Understandable, support plate 182 can also be a circuit board, and when support plate 182 was circuit board, drive circuit or electronic component can be arranged at the non-exiting surface 183 of support plate 182.
Again, the part that is positioned on the exiting surface 181 of plastic tube body 16 is printing opacity at least.In addition, tubulose lampshade 12 still comprises a reinforced structure 11 that is bonded to plastic tube body 16, and for example one strengthens substrate, and it sees through the first spacing means 162 and is fixed on the plastic tube body 16.Wherein compare with the exiting surface 181 of light-emitting diode (LED) module 18, when reinforced structure 11 and plastic tube body 16 in conjunction with the time, reinforced structure 11 contiguous non-exiting surfaces 183.Moreover, in first embodiment, the first spacing means 162 comprise that a plurality of trips are formed on the tube wall of plastic tube body 16 and are arranged in hollow cavity 161, and those trips cooperate tube walls to fix reinforced structures 11, and make reinforced structure 11 be arranged in the hollow cavity 161.Again, second 164 of the spacing means can comprise that many prominent ribs are formed on the tube wall of plastic tube body 16 and are arranged in hollow cavity 161, and those prominent ribs fix light-emitting diode (LED) modules 18.
In the utility model, reinforced structure is in order to the reinforced plastics body, reduce the long plastic tube body of length in using the back to produce the recessed problem of distortion, so reinforced structure can utilize intensity greater than the material of plastic tube body, for example do not comprise that the metal material iron of magnesium or aluminium wait to form.Because reinforced structure is not the function in order to optics such as even or disperse light, so can having preferable intensity, the selectable material of reinforced structure gets final product again.Except the intensity of utilizing material, reinforced structure also can utilize kenel to gain in strength to reduce the long recessed problem of plastic tube body distortion of length.Therefore, cooperate cooperation, configuration and the kenel of spacing means, tube wall and reinforced structure, it is recessed also can to reduce the long plastic tube body distortion of length.Again, because reinforced structure is not in order to light emitting diode being played the effect of heat radiation, so the cooperating and the too much restriction of disposing the position that need not be subjected to light emitting diode of reinforced structure and spacing means.
Be noted that the first spacing means 162 and the second spacing means 164 among first embodiment are continuous trip and the prominent rib that length slightly is comparable to the pipe range of plastic tube body 16, but the utility model is not limited thereto.Fig. 4 is the part decomposing schematic representation of the light-emitting diode lamp tube of second embodiment of the present utility model.Be with the different part of first embodiment, the first spacing means 262 that are formed at the tube wall of plastic tube body 26 are the trip of the separation of a plurality of arrangements, 264 prominent ribs for the separation of arrangement of the second spacing means, the first spacing means 162, the 262 or second spacing means 164,264 of these a little aspects can be used in combination, as long as can distinguish spacing or fixedly reinforced structure and light-emitting diode (LED) module, neither disengaging scope of the present utility model.
In plastic tube body, form and to be not limited to take off in order to aspect spacing or that fix the second spacing means of light-emitting diode (LED) module again.Fig. 5 is the part combination schematic diagram of the light-emitting diode lamp tube of the 3rd embodiment of the present utility model.Compare with the second spacing means of first embodiment, the second spacing means 364 comprise that a plurality of trips are formed on the tube wall of plastic tube body 36 and are arranged in hollow cavity 361 in the mode of arranged spaced up and down, and those trips fix light-emitting diode (LED) modules 38.
Fig. 6 is the part combination schematic diagram of the light-emitting diode lamp tube of the 4th embodiment of the present utility model.Compare with the second spacing means of first embodiment, the second spacing means 464 comprise that many channel shaped are formed on the tube wall of plastic tube body 46 and are arranged in hollow cavity 461, and those grooves fix light-emitting diode (LED) modules 48.Understandable, the second spacing means 364,464 can be the aspect of some separation as the second spacing means 264 of second embodiment also, do not give unnecessary details in this.
Again, in the tube wall of plastic tube body, form a plurality of projections, and those projections are distributed in the tube wall and protrude in this hollow cavity, also can play the effect of reinforced plastics body.Understandable, those projections also can be distributed on the tube wall of this plastic tube body and and be positioned at outside this tube wall.The combination that sees through those projections and plastic tube body reduces the effect of the zone line concave deformation of longer plastic tube body.
Moreover the first spacing means also can be arranged at other position except being arranged in the plastic tube body.Fig. 7 is the part combination schematic diagram of the light-emitting diode lamp tube of the 5th embodiment of the present utility model.Compared to first embodiment, the first spacing means 562 comprise that a plurality of trips are formed on the tube wall of plastic tube body 56 and are positioned at outside the tube wall, those trips cooperate tube wall to fix this reinforced structure 51, and then the first spacing means 562 all are positioned at outside the plastic tube body 56 with reinforced structure 51.Secondly, the 586 non-exiting surfaces that are fixed in light-emitting diode (LED) module 58 with support column (not painting on the figure) of circuit board that comprise drive circuit or carrying electronic component.
According to above-mentioned, light-emitting diode (LED) module 58 comprises that the intensity substrate big than plastic tube body carries light emitting diode, therefore, comprises that the circuit board 586 of drive circuit or carrying electronic component can connect both with fixing circuit board 586 through support column.Similar method can see through support column and connect above-mentioned projection on the tube wall and the non-exiting surface of light-emitting diode (LED) module of being formed at, and so the projection of combination and support column also can rise and reduce the effect of the zone line concave deformation of long plastic tube body of length.According to above-mentioned, be appreciated that the reinforced structure described in the utility model can be for single type or assembly type, and reinforced structure can be combined into a kind of reinforcement means with spacing means, but this reinforcement means length is than the zone line concave deformation of long plastic tube body.
Fig. 8 is the part combination schematic diagram of the light-emitting diode lamp tube of the 6th embodiment of the present utility model.Compared to first embodiment, plastic tube body 66 is not the tube wall of a complete closure, untight plastic tube body 66 provides two draw-in grooves as the first spacing means 662, those draw-in grooves fix reinforced structure 61, and reinforced structure 61 forms a closed circular pipe with the tube wall of plastic tube body 66, and wherein reinforced structure 61 is positioned at the non-exiting surface of light-emitting diode (LED) module 68.
Be noted that, the technology that plastic tube body sees through extrusion molding (extrusion technology) macromolecular material forms, for example select the preferable polycarbonate resin of light transmittance (polycarbonate, PC) or acryl resin (poly methylmethacrylate, PMMA).In the 6th embodiment, reinforced structure 61 is to fix on the tube wall of plastic tube body 66 through engaging with the formed draw-in groove in the edge of untight plastic tube body 66.But can select, also can be earlier to form the intensity reinforced structure big than plastic tube body, with the mode of this reinforced structure to imbed, be shaped and form a closed circular pipe with this plastic tube body; Or the mode of utilizing heat to stick together, be shaped with this plastic tube body.Understandable, when utilizing the mode that heat sticks together, reinforced structure also can be positioned at outside this plastic tube body.Therefore, the reinforced structure plastic tube body then can see through the technology of the different macromolecular materials of special-shaped extrusion and come one-body molded formation, or the technology of imbedding different macromolecular materials forms, or utilizes the mode that heat is sticked together moulding to form.
Fig. 9 is the part decomposing schematic representation of the light-emitting diode lamp tube of the 7th embodiment of the present utility model.The reinforcement means comprise that one strengthens substrate 712 and at least one structure 714 that wears, and wearing structure 714 can sheathed reinforcement substrate 712 and a tube wall of plastic tube body 76.Secondly, can form some perforation 762 on the tube wall of plastic tube body 76 as spacing means, structure 714 can be projection or trip is strengthened substrates 712 to cooperate perforation 762 to fix and wear.Understandable, also can outside the tube wall of plastic tube body 76, form trip or projection as wearing structure, strengthen the structure that wears that arranges on the substrate 712 on the tube wall that cooperates plastic tube body 76 of boring a hole.
According to above-described embodiment, the utility model provides the reinforcement means of easy assembling, and these reinforcement means can be in conjunction with plastic tube body itself, or more can cooperate lamp holder, reduces the zone line concave deformation of long plastic tube body of length.So design, provide and use plastic tube body as a kind of low cost of the light emitting diode of lampshade and easily make up the reinforced structure of dismounting, even reinforced structure can reuse, and therefore, the reinforcement means that the utility model provides have the effect that prolongs its service life for plastic tube body as lampshade.
The above only is preferred embodiment of the present utility model, be not in order to limit claim scope of the present utility model, therefore all other do not break away from the equivalence of finishing under the spirit that the utility model discloses and changes or modify, and all should be contained in the scope of the present utility model.
Claims (12)
1. tubulose lampshade, is characterized in that this tubulose lampshade comprises in order to a ccontaining light-emitting diode (LED) module that comprises an exiting surface and a non-exiting surface:
Plastic tube body, it provides a hollow cavity, one first spacing means of ccontaining this light-emitting diode (LED) module and this light-emitting diode (LED) module is limited in one second spacing means in this hollow cavity; And
Reinforced structure, it sees through these first spacing means and is fixed on this plastic tube body, wherein compares contiguous this non-exiting surface of this reinforced structure with this exiting surface of this light-emitting diode (LED) module.
2. tubulose lampshade as claimed in claim 1 is characterized in that,
These first spacing means comprise:
A plurality of trips are formed on the tube wall of this plastic tube body and are arranged in this hollow cavity, and those trips cooperate this tube wall to fix this reinforced structure, and this reinforced structure is arranged in this hollow cavity; Or
A plurality of trips are formed on the tube wall of this plastic tube body and are positioned at outside this tube wall, and those trips cooperate this tube wall to fix this reinforced structure, and this reinforced structure is positioned at outside this plastic tube body; Or
At least one perforation that provides on the tube wall by this plastic tube body, the part of this reinforced structure is set in this perforation, and this reinforced structure is positioned at outside this plastic tube body; Or
At least one teat is formed on the tube wall of this plastic tube body and is positioned at outside this tube wall, and this teat wears at least one perforation into this reinforced structure, and this reinforced structure is positioned at outside this plastic tube body; Or
By many clamp bar slots that a tube wall of this plastic tube body provides, those draw-in grooves fix this reinforced structure, and this reinforced structure and this tube wall form a closed circular pipe; Or
This reinforced structure is imbedded this plastic tube body moulding, and this reinforced structure and this plastic tube body form a closed circular pipe; Or
This reinforced structure this plastic tube body heat of fitting is sticked together moulding, and this reinforced structure is positioned at outside this plastic tube body.
3. tubulose lampshade as claimed in claim 1 is characterized in that, these second spacing means comprise:
Many prominent ribs are formed on the tube wall of this plastic tube body and are arranged in this hollow cavity, and those prominent ribs fix this light-emitting diode (LED) module; Or
A plurality of trips are formed on the tube wall of this plastic tube body and are arranged in this hollow cavity, and those trips fix this light-emitting diode (LED) module; Or
Many grooves are formed on the tube wall of this plastic tube body and are arranged in this hollow cavity, and those grooves fix this light-emitting diode (LED) module.
4. tubulose lampshade as claimed in claim 1 is characterized in that, this plastic tube body is printing opacity.
5. tubulose lampshade as claimed in claim 1 is characterized in that, this reinforced structure comprises the structure of the metal material except the magnesium.
6. tubulose lampshade as claimed in claim 1 is characterized in that, this reinforced structure is single type or assembly type.
7. tubulose lampshade, is characterized in that this tubulose lampshade comprises in order to a ccontaining light-emitting diode (LED) module that comprises an exiting surface and a non-exiting surface:
Plastic tube body, it provides a hollow cavity of ccontaining this light-emitting diode (LED) module; And
The reinforcement means, it is bonded to this plastic tube body, and compared to this exiting surface of this light-emitting diode (LED) module, contiguous this non-exiting surface of these reinforcement means.
8. tubulose lampshade as claimed in claim 7 is characterized in that, these reinforcement means comprise:
A plurality of projections are distributed on the tube wall of this plastic tube body and protrude in this hollow cavity; Or
A plurality of projections, be distributed on the tube wall of this plastic tube body and and be positioned at outside this tube wall; Or
A plurality of trips and reinforcement substrate, these a plurality of trips are formed on the tube wall of this plastic tube body, and this reinforcement substrate sees through those trips and is fixed on this tube wall, and wherein those trips and this reinforcement substrate are arranged in this hollow cavity; Or
A plurality of trips and reinforcement substrate, these a plurality of trips are formed on the tube wall of this plastic tube body, and this reinforcement substrate sees through those trips and is fixed on this tube wall, and wherein those trips and this reinforcement substrate are positioned at outside this tube wall; Or
Strengthen substrate, be combined to form a closed circular pipe with a tube wall of this plastic tube body; Or
Strengthen substrate and at least one structure that wears, wherein this wears a tube wall of sheathed this reinforcement substrate of structure and this plastic tube body.
9. a light-emitting diode lamp tube is characterized in that, comprising:
Light-emitting diode (LED) module, it comprises at least one light emitting diode and the support plate that this light emitting diode is set, and wherein an exiting surface of this support plate exposes this light emitting diode, and relative with this exiting surface is a non-exiting surface of this support plate;
Plastic tube body, it provides a hollow cavity and spacing means of the usefulness that wears for this support plate; And reinforced structure, it sees through these spacing means and is fixed on this plastic tube body, and wherein this reinforced structure is in the face of this non-exiting surface.
10. light-emitting diode lamp tube as claimed in claim 9 is characterized in that, this support plate comprises the substrate with at least one lead that is electrically connected this light emitting diode, or circuit board.
11. light-emitting diode lamp tube as claimed in claim 9 is characterized in that,
These spacing means comprise:
A plurality of trips are formed on the tube wall of this plastic tube body and are arranged in this hollow cavity, and those trips cooperate this tube wall to fix this reinforced structure, and this reinforced structure is arranged in this hollow cavity; Or
A plurality of trips are formed on the tube wall of this plastic tube body and are positioned at outside this tube wall, and those trips cooperate this tube wall to fix this reinforced structure, and this reinforced structure is positioned at outside this plastic tube body; Or
At least one perforation that provides on the tube wall by this plastic tube body, the part of this reinforced structure is set in this perforation, and this reinforced structure is positioned at outside this plastic tube body; Or
At least one teat is formed on the tube wall of this plastic tube body and is positioned at outside this tube wall, and this teat wears at least one perforation into this reinforced structure, and this reinforced structure is positioned at outside this plastic tube body; Or
By many clamp bar slots that a tube wall of this plastic tube body provides, those draw-in grooves fix this reinforced structure, and this reinforced structure and this tube wall form a closed circular pipe; Or
This reinforced structure is imbedded this plastic tube body moulding, and this reinforced structure and this plastic tube body form a closed circular pipe; Or
This reinforced structure this plastic tube body heat of fitting is sticked together moulding, and this reinforced structure is positioned at outside this plastic tube body.
12. light-emitting diode lamp tube as claimed in claim 9 is characterized in that, this plastic tube body also comprises:
Many prominent ribs are formed on the tube wall of this plastic tube body and are arranged in this hollow cavity, spacing this support plate of those prominent ribs; Or
A plurality of trips are formed on the tube wall of this plastic tube body and are arranged in this hollow cavity, spacing this support plate of those trips; Or
Many grooves are formed on the tube wall of this plastic tube body and are arranged in this hollow cavity, spacing this support plate of those grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012205114081U CN203068415U (en) | 2012-09-29 | 2012-09-29 | Tubular lampshade and light emitting diode lamp tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012205114081U CN203068415U (en) | 2012-09-29 | 2012-09-29 | Tubular lampshade and light emitting diode lamp tube |
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| Publication Number | Publication Date |
|---|---|
| CN203068415U true CN203068415U (en) | 2013-07-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012205114081U Expired - Fee Related CN203068415U (en) | 2012-09-29 | 2012-09-29 | Tubular lampshade and light emitting diode lamp tube |
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| CN (1) | CN203068415U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103604057A (en) * | 2013-11-25 | 2014-02-26 | 湖州市妙西镇资产经营有限公司 | LED (light emitting diode) lamp structure |
| CN103644470A (en) * | 2013-11-25 | 2014-03-19 | 湖州市妙西镇资产经营有限公司 | Fluorescent lamp structure |
| CN103644486A (en) * | 2013-11-25 | 2014-03-19 | 湖州市妙西镇资产经营有限公司 | Novel fluorescent lamp structure |
| CN103644469A (en) * | 2013-11-25 | 2014-03-19 | 湖州市妙西镇资产经营有限公司 | Novel LED (light-emitting diode) lamp structure |
| CN107923604A (en) * | 2015-08-13 | 2018-04-17 | 飞利浦照明控股有限公司 | Elongated lighting apparatus based on solid state illumination technology |
-
2012
- 2012-09-29 CN CN2012205114081U patent/CN203068415U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103604057A (en) * | 2013-11-25 | 2014-02-26 | 湖州市妙西镇资产经营有限公司 | LED (light emitting diode) lamp structure |
| CN103644470A (en) * | 2013-11-25 | 2014-03-19 | 湖州市妙西镇资产经营有限公司 | Fluorescent lamp structure |
| CN103644486A (en) * | 2013-11-25 | 2014-03-19 | 湖州市妙西镇资产经营有限公司 | Novel fluorescent lamp structure |
| CN103644469A (en) * | 2013-11-25 | 2014-03-19 | 湖州市妙西镇资产经营有限公司 | Novel LED (light-emitting diode) lamp structure |
| CN107923604A (en) * | 2015-08-13 | 2018-04-17 | 飞利浦照明控股有限公司 | Elongated lighting apparatus based on solid state illumination technology |
| CN107923604B (en) * | 2015-08-13 | 2019-12-06 | 飞利浦照明控股有限公司 | Elongated lighting device based on solid state lighting technology |
| US10655797B2 (en) | 2015-08-13 | 2020-05-19 | Signify Holding B.V. | Elongated lighting device based on solid state lighting technology |
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