CN203628312U - LED energy-saving lamp tube with glass lamp tube - Google Patents
LED energy-saving lamp tube with glass lamp tube Download PDFInfo
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- CN203628312U CN203628312U CN201320616705.7U CN201320616705U CN203628312U CN 203628312 U CN203628312 U CN 203628312U CN 201320616705 U CN201320616705 U CN 201320616705U CN 203628312 U CN203628312 U CN 203628312U
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Abstract
The utility model relates to an LED energy-saving lamp tube with a glass lamp tube. The LED energy-saving lamp tube comprises a lamp tube, lamp holders, an LED light bar, lamp tube inserts, and LED circuit boards. The lamp tube is a round glass lamp tube; the top surface of the inner wall of the glass lamp tube is in contact connection with the top surfaces of aluminum profile inserts; the bottom of each aluminum profile insert is provided with a light bar groove; the LED light bar is inserted into the light bar grooves; the LED circuit boards are inserted onto the two ends, extending out of the glass lamp tube, of the aluminum profile inserts; the top surfaces of the inner walls of two radiating aluminum tubes are in contact connection with the top surfaces of the aluminum profile inserts; the left and right outward ends of the radiating aluminum tubes are in inserted connection with the lamp holders. The LED energy-saving lamp tube with the glass lamp tube rarely ages and deforms and is good and stable in light transmittance effect, attractive in appearance, convenient to install and good in scattering effect; sufficient space in the radiating aluminum tubes is used for installing LED circuit board devices.
Description
Technical field
The utility model relates to electricity-saving lamp, particularly relates to a kind of LED power saving fluorescent lamps with glass lamp.
Background technology
Current LED fluorescent tube is mainly the fluorescent tube of plastic lamp shade and heat sink strip composition, and heat sink strip exposes, and easily accumulates dust, and because lampshade is the easy aging distortion of the long-term use of plastics, even translucent effect variation, affects product quality; Because the LED lamp bar in fluorescent tube is generally located at the middle part of fluorescent tube, the lampshade close together of luminous LED and its astigmatism effect, light-dispersing effect is poor; Owing to being plastic lamp shade, inflammability easily causes potential safety hazard.
Summary of the invention
The utility model is intended to address the above problem and a kind of LED power saving fluorescent lamps with glass lamp is provided.
For achieving the above object, the utility model provides a kind of LED power saving fluorescent lamps with glass lamp, comprise: fluorescent tube, lamp holder, LED lamp bar, the cutting of lamp bar, LED circuit plate, uniform dozens of LED lamp pearl on LED lamp bar, lamp holder is two, be located at respectively the two ends of fluorescent tube, lamp holder is provided with the inserted link that is communicated with power supply, described fluorescent tube is circular glass lamp, the top wall of the inner side tube wall of glass lamp is connected with the contact of the upper side of aluminium section bar cutting, the bottom surface of aluminium section bar cutting is provided with lamp bar slot, Open Side Down for lamp bar slot, LED lamp bar is plugged in lamp bar slot, the two ends of glass lamp are stretched out in described aluminium section bar cutting, the LED circuit plate of pegging graft respectively in the lamp bar slot of extension, the outside of the lamp bar slot of extension is socketed respectively a heat radiation aluminum pipe, the upper wall surface of inner side tube wall of heat radiation aluminum pipe and the contact of the upper side of aluminium section bar cutting 4 are connected, and the outside side in left and right of two heat radiation aluminum pipes and lamp holder are pegged graft.
Further, the component of LED circuit plate is connected on LED circuit plate, and the grafting size of LED circuit plate is mated with the lamp bar slot size of aluminium section bar cutting, and can insert in lamp bar slot.
Further, the two ends of LED lamp bar are provided with circuit plug connector, and LED circuit plate is provided with LED circuit plate plug connector, and LED lamp bar 7 is pegged graft by contact pin and Plug pin patch bay with LED circuit plate.
Further, glass lamp madial wall or lateral wall are provided with light scattering layer.
Further, the heat radiation internal diameter of aluminum pipe is identical with the internal diameter of glass lamp.
Further, the madial wall of the junction of heat radiation aluminum pipe and glass lamp is provided with adapter sleeve, this adapter sleeve is C font, the opening upwards of C font, its external diameter mates with the internal diameter of glass lamp and heat radiation aluminum pipe, adapter sleeve draw-in groove in its upper end and aluminium section bar cutting is fastened and connected, and adapter sleeve is plugged in the pore of heat radiation aluminum pipe and glass lamp, and the lateral wall of adapter sleeve is connected with the inner side tube wall contact of glass lamp with heat radiation aluminum pipe.
Further, its width of adapter sleeve is between 10-30 millimeter, and the width of the adapter sleeve draw-in groove 81 in aluminium section bar cutting mates with adapter sleeve, and the upper end of adapter sleeve can be connected in the adapter sleeve draw-in groove in aluminium section bar cutting.
Further, its medial extremity of lamp holder is provided with heat radiation aluminum pipe link, and the diameter of this link mates with the internal diameter of heat radiation aluminum pipe, and can be plugged in the pore of heat radiation aluminum pipe, lamp holder is provided with screw connecting hole, and lamp holder is connected with the screw of lamp holder contiguous block by screw.
Further, lamp holder contiguous block is plugged in the lamp bar slot at aluminium section bar cutting two ends, and is fixedly connected with aluminium section bar cutting with screw.
Further, aluminium section bar cutting upper side is arc-shaped surface, and its external diameter is identical with the internal diameter of glass lamp and heat radiation aluminum pipe, and is provided with heat-conducting glue with the tube wall junction, inner side of glass lamp and heat radiation aluminum pipe.
Contribution of the present utility model is:
1, provide a kind of LED power saving fluorescent lamps with glass lamp, adopted glass lamp, can use for a long time, be difficult for aging distortion, translucent effect is good and stable, and glass lamp is nonflammable, has avoided the inflammable potential safety hazard of plastic lamp shade;
2, adopt aluminium section bar cutting and be located in the pipe of fluorescent tube, aluminium section bar cutting is connected with the contact of glass lamp madial wall, not only appearance looks elegant, and the heat that LED lamp bar produces can pass to rapidly glass lamp and distribute, and can effectively extend the service life of LED fluorescent tube;
3, LED circuit plate and LED lamp bar are pegged graft by circuit plug connector, easy for installation, have avoided connecting line to connect the loaded down with trivial details of processing;
4, LED lamp bar is located at the upper end of fluorescent tube inner side, and the astigmatic region of fluorescent tube, mainly in the bottom of fluorescent tube, can guarantee the distance of LED illuminator and scattering layer like this, makes dispersion effect better;
5, LED circuit plate is located in the cutting of same aluminium section bar, and be located at the top of heat radiation aluminum pipe inner side, space is large, there are enough space mounting LED circuit board components, and heat radiation aluminum pipe is connected with the aluminium section bar cutting contact of the LED circuit plate of grafting, can be effectively by the heat radiation of heat radiation aluminum pipe, stability and the service life of having improved LED circuit;
6, the madial wall of the junction of heat radiation aluminum pipe and glass lamp is provided with adapter sleeve, it is more accurate that this adapter sleeve not only makes glass lamp and heat radiation aluminum pipe be connected contraposition, and shelter from the gap connecting, avoid entering of junction dust, adapter sleeve plays a part to support aluminium section bar cutting simultaneously, and aluminium section bar cutting can effectively be contacted with glass lamp;
7, its medial extremity of lamp holder is provided with heat radiation aluminum pipe link, and lamp holder is connected with the screw of lamp holder contiguous block by screw, and installing/dismounting fluorescent tube and internal part are convenient, is convenient to produce and installs and maintenance.
8, aluminium section bar cutting upper side is arc-shaped surface, and arc-shaped surface is identical with fluorescent tube inner radius, contact-making surface can well be contacted identical, and curved surface contact area is large, connects the radiating rate that can improve LED lamp bar and LED by heat-conducting glue.
Accompanying drawing explanation
Fig. 1 is external structure schematic diagram of the present utility model.
Fig. 2 is the schematic diagram after two heat radiation aluminum pipes of Fig. 1 and two lamp holders and glass lamp decompose.
Fig. 3 is the LED lamp bar in glass lamp and inner aluminium section bar cutting and the LED circuit plate schematic diagram after separately in Fig. 2.
Fig. 4 is Fig. 3 neutral body schematic diagram.
Fig. 5 is the schematic diagram of adapter sleeve while being connected with aluminium section bar cutting.
Fig. 6 is the schematic diagram of adapter sleeve while not being connected with aluminium section bar cutting.
Fig. 7 is that lamp holder vertical diameter is to the schematic diagram of cutting open.
Fig. 8 is the cross section cross-sectional schematic at the A-A place of Fig. 1.
Fig. 9 is the cross section cross-sectional schematic at the B-B place of Fig. 1.
Figure 10 is the cross section cross-sectional schematic at the C-C place of Fig. 1.
Figure 11 is the local enlarged diagram at the D place of Fig. 3.
Figure 12 is one of them embodiment aluminium section bar cutting section schematic diagram of the utility model.
Figure 13 is second embodiment aluminium section bar cutting section schematic diagram of the utility model.
Figure 14 is the schematic cross-section that aluminium section bar cutting width changes.
The specific embodiment
The following example is to further explanation of the present utility model and supplements, the utility model is not constituted any limitation.
Embodiment 1
With reference to Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 8, Figure 12 can find out, the utility model comprises: fluorescent tube, lamp holder, LED lamp bar, the cutting of lamp bar, LED circuit plate, uniform dozens of paster LED lamp pearl 72 on LED lamp bar, lamp holder is two, be located at respectively the two ends of fluorescent tube, lamp holder is provided with the inserted link 31 that is communicated with power supply, described fluorescent tube is circular glass lamp 1, described glass lamp 1 madial wall is provided with light scattering layer, this diffusion layer is mainly used in bright LED light scattering, make light softer, this diffusion layer can be sprayed coating, also can be that madial wall increases an independent sheen layer, also can be that fluorescent tube inner side or lateral wall arrange frosted layer, the upper wall surface of the inner side tube wall of described glass lamp 1 is connected with the contact of the upper side of aluminium section bar cutting 4, the bottom surface of aluminium section bar cutting is provided with lamp bar slot 42, lamp bar slot is T shape slot, the both sides on slot top are respectively equipped with lamp bar slot 42, the both sides of LED lamp bar are plugged on respectively in lamp bar slot, and LED illuminator downward,
As shown in Fig. 8, Figure 12; The both sides of glass lamp are stretched out in described aluminium section bar cutting, the LED circuit plate 5 of pegging graft respectively in the lamp bar slot of extension, the outside of the lamp bar slot of extension is socketed respectively a heat radiation aluminum pipe 2, the upper wall surface of inner side tube wall of heat radiation aluminum pipe and the contact of the upper side of aluminium section bar cutting 4 are connected, axial outboard end and the lamp holder 3 of heat radiation aluminum pipe are pegged graft, as shown in Figure 9.
As shown in Figure 9, the component 51 of described LED circuit plate 5 is connected on LED circuit plate, and the grafting size of LED circuit plate is mated with the lamp bar slot size of aluminium section bar cutting 4, and can insert in lamp bar slot 42.
As Fig. 3, Fig. 4, shown in Figure 11, the two ends of described LED lamp bar 7 are provided with circuit plug connector 71, LED circuit plate is provided with LED circuit plate plug connector 52, and LED lamp bar 7 is pegged graft by contact pin and Plug pin patch bay with LED circuit plate 5, plug connector comprises the circuit connector plug-in unit of many contact pins, the supporting plug-in unit of selecting, as the circuit plug connector with contact pin, the plug connector supporting with contact pin is provided with jack, contact pin and jack are pegged graft circuit communication, contact pin adopts the connectors with 4-8 contact pin, one of them is located on LED circuit plate, another is located on LED lamp bar, LED lamp bar is exactly the lamp bar that connects LED lamp pearl, the LED lamp pearl that this lamp bar uses is paster LED, LED illuminator downward.
As Fig. 2, Fig. 5, shown in Fig. 6, described heat radiation aluminum pipe 2 is provided with adapter sleeve 8 with the madial wall of the junction of glass lamp 1, adapter sleeve middle part is located at the seam crossing of junction, be that adapter sleeve half is in glass lamp, second half is in heat radiation aluminum pipe, adapter sleeve upper end is located at adapter sleeve draw-in groove 81 and upwards withstands aluminium section bar cutting 4, the right and left of glass lamp respectively arranges one, this adapter sleeve is C font, the part that this C shape is pipe, material is aluminium section bar, the opening upwards of C font, its external diameter mates with the internal diameter of glass lamp and heat radiation aluminum pipe, and be fastened and connected with the adapter sleeve draw-in groove 81 in aluminium section bar cutting 4, adapter sleeve is plugged in the inner side pore of heat radiation aluminum pipe and glass lamp, the lateral wall of adapter sleeve and heat radiation aluminum pipe, the inner side tube wall contact of glass lamp connects, this adapter sleeve has not only played the effect of supporting aluminium section bar cutting, also play the positioning action that glass lamp and heat radiation aluminum pipe are pegged graft, colleague can also play thermolysis, the heat that is aluminium section bar cutting can be passed to glass heat radiation by adapter sleeve, the gap place heat radiation that also can be connected with glass lamp by heat radiation aluminum pipe.Adapter sleeve and draw-in groove 81 can clamping or grafting, if peg graft, the upper end of adapter sleeve is provided with inserting groove or grafting step, also can be fixedly connected with, and is fixedly connected with and comprises riveted joint, bonding etc.; Its width of described adapter sleeve is between 10-30 millimeter, and the width of the adapter sleeve draw-in groove 81 in aluminium section bar cutting mates with adapter sleeve, and the upper end of adapter sleeve can be connected in the adapter sleeve draw-in groove in aluminium section bar cutting.
As shown in Figure 1, Figure 2, shown in Fig. 7, Figure 10, described lamp holder 3 its medial extremitys are provided with heat radiation aluminum pipe link 32, the diameter of this link mates with the internal diameter of heat radiation aluminum pipe, and can be plugged in the pore of heat radiation aluminum pipe 2, lamp holder is provided with screw connecting hole 33, and lamp holder is connected with the screw 61 of lamp holder contiguous block 6 by screw.Described lamp holder contiguous block is located in the lamp bar slot that is plugged on aluminium section bar cutting two ends, and is fixedly connected with aluminium section bar cutting with screw, and the present embodiment can arrange screw hole downwards from aluminium section bar cutting top, is screwed contiguous block 6.
Another embodiment of the lamp bar slot of aluminium section bar cutting 4 is that the upper side 41 of lamp bar slot 42 is the arcwall face upwards arching upward, and as shown in figure 13, this arcwall face is suitable for the grafting of the circuit board with component pin on lamp batten or circuit board.The slot different according to the different choice of parts in use.
The width of aluminium section bar cutting 4 of the present utility model can, according to the setting that needs of heat radiation, be the narrower aluminium section bar cutting of upper side as shown in figure 14.
Although the utility model is disclosed by above embodiment; but protection domain of the present utility model is not limited to this; do not departing under the condition of the utility model design, distortion, the replacement etc. that above each member is done all will fall within the scope of claim of the present utility model.
Claims (10)
1. the LED power saving fluorescent lamps with glass lamp, comprise: fluorescent tube, lamp holder, LED lamp bar, the cutting of lamp bar, LED circuit plate, uniform dozens of LED lamp pearl on LED lamp bar, lamp holder is two, be located at respectively the two ends of fluorescent tube, lamp holder is provided with the inserted link that is communicated with power supply, it is characterized in that: described fluorescent tube is circular glass lamp (1), the top wall of the inner side tube wall of glass lamp is connected with the upper side contact of aluminium section bar cutting (4), the bottom surface of aluminium section bar cutting is provided with lamp bar slot (42), Open Side Down for lamp bar slot, LED lamp bar (7) is plugged in lamp bar slot (42), the two ends of glass lamp are stretched out in described aluminium section bar cutting, the LED circuit plate (5) of pegging graft respectively in the lamp bar slot of extension, the outside of the lamp bar slot of extension is socketed respectively a heat radiation aluminum pipe (2), the upper wall surface of inner side tube wall of heat radiation aluminum pipe and the contact of the upper side of aluminium section bar cutting (4) are connected, and the outside side in left and right of two heat radiation aluminum pipes and lamp holder (3) are pegged graft.
2. a kind of LED power saving fluorescent lamps with glass lamp according to claim 1, it is characterized in that: the component (51) of described LED circuit plate (5) is connected on LED circuit plate, the grafting size of LED circuit plate is mated with the lamp bar slot size of aluminium section bar cutting (4), and can insert in lamp bar slot (42).
3. a kind of LED power saving fluorescent lamps with glass lamp according to claim 1, it is characterized in that: the two ends of described LED lamp bar (7) are provided with circuit plug connector (71), LED circuit plate is provided with LED circuit plate plug connector (52), and LED lamp bar (7) is pegged graft by contact pin and Plug pin patch bay with LED circuit plate (5).
4. a kind of LED power saving fluorescent lamps with glass lamp according to claim 1, is characterized in that: described glass lamp (1) madial wall or lateral wall are provided with light scattering layer.
5. a kind of LED power saving fluorescent lamps with glass lamp according to claim 1, is characterized in that: the internal diameter of described heat radiation aluminum pipe (2) is identical with the internal diameter of glass lamp (1).
6. a kind of LED power saving fluorescent lamps with glass lamp according to claim 1 or 5, it is characterized in that: described heat radiation aluminum pipe (2) is provided with adapter sleeve (8) with the madial wall of the junction of glass lamp (1), this adapter sleeve is C font, the opening upwards of C font, its external diameter mates with the internal diameter of glass lamp and heat radiation aluminum pipe, adapter sleeve draw-in groove (81) in its upper end and aluminium section bar cutting (4) is fastened and connected, adapter sleeve is plugged in the pore of heat radiation aluminum pipe and glass lamp, and the lateral wall of adapter sleeve is connected with the inner side tube wall contact of glass lamp with heat radiation aluminum pipe.
7. a kind of LED power saving fluorescent lamps with glass lamp according to claim 6, it is characterized in that: its width of described adapter sleeve is between 10-30 millimeter, the width of the adapter sleeve draw-in groove (81) in aluminium section bar cutting mates with adapter sleeve, and the upper end of adapter sleeve can be connected in the adapter sleeve draw-in groove in aluminium section bar cutting.
8. a kind of LED power saving fluorescent lamps with glass lamp according to claim 6, it is characterized in that: its medial extremity of described lamp holder is provided with heat radiation aluminum pipe link (32), the diameter of this link mates with the internal diameter of heat radiation aluminum pipe, and can be plugged in the pore of heat radiation aluminum pipe (2), lamp holder is provided with screw connecting hole (33), and lamp holder is connected with the screw (61) of lamp holder contiguous block (6) by screw.
9. a kind of LED power saving fluorescent lamps with glass lamp according to claim 8, is characterized in that: described lamp holder contiguous block is plugged in the lamp bar slot at aluminium section bar cutting two ends, and is fixedly connected with aluminium section bar cutting with screw.
10. according to a kind of LED power saving fluorescent lamps with glass lamp described in claim 1 or 9, it is characterized in that: described aluminium section bar cutting (4) upper side is arc-shaped surface, its external diameter is identical with the internal diameter of glass lamp and heat radiation aluminum pipe, and is provided with heat-conducting glue with the tube wall junction, inner side of glass lamp and heat radiation aluminum pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320616705.7U CN203628312U (en) | 2013-09-26 | 2013-09-26 | LED energy-saving lamp tube with glass lamp tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320616705.7U CN203628312U (en) | 2013-09-26 | 2013-09-26 | LED energy-saving lamp tube with glass lamp tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203628312U true CN203628312U (en) | 2014-06-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320616705.7U Expired - Fee Related CN203628312U (en) | 2013-09-26 | 2013-09-26 | LED energy-saving lamp tube with glass lamp tube |
Country Status (1)
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| CN (1) | CN203628312U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103511892A (en) * | 2013-09-26 | 2014-01-15 | 梁红燕 | LED energy-saving lamp tube with glass lamp tube |
| CN104075161A (en) * | 2014-06-25 | 2014-10-01 | 浙江金陵光源电器有限公司 | Straight-tube LED lamp with replaceable lamp bar |
| CN107191807A (en) * | 2017-06-05 | 2017-09-22 | 木林森股份有限公司 | LED lamp tube easy to assemble |
-
2013
- 2013-09-26 CN CN201320616705.7U patent/CN203628312U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103511892A (en) * | 2013-09-26 | 2014-01-15 | 梁红燕 | LED energy-saving lamp tube with glass lamp tube |
| CN104075161A (en) * | 2014-06-25 | 2014-10-01 | 浙江金陵光源电器有限公司 | Straight-tube LED lamp with replaceable lamp bar |
| CN107191807A (en) * | 2017-06-05 | 2017-09-22 | 木林森股份有限公司 | LED lamp tube easy to assemble |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140604 Termination date: 20140926 |
|
| EXPY | Termination of patent right or utility model |