CN204459875U - A kind of Straight LED lamp tube - Google Patents
A kind of Straight LED lamp tube Download PDFInfo
- Publication number
- CN204459875U CN204459875U CN201520188607.7U CN201520188607U CN204459875U CN 204459875 U CN204459875 U CN 204459875U CN 201520188607 U CN201520188607 U CN 201520188607U CN 204459875 U CN204459875 U CN 204459875U
- Authority
- CN
- China
- Prior art keywords
- umbrella
- lamp plate
- lampshade
- hole
- support part
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of Straight LED lamp tube, comprise lengthwise glass lamp shade and be placed in the light source module in described lampshade, described light source module comprises lamp plate and is welded on the LED particle on described lamp plate, it is characterized in that, described lamp plate is provided with several through holes perpendicular to described lamp plate place plane, described through hole is arranged with the umbrella-type support part be fixed on by described lamp plate in described lampshade, described umbrella-type support part comprises the canopy connected successively, umbrella bar, umbrella holder and be positioned at the protuberance of described umbrella-type support part end, described umbrella-type support part inserts described through hole by the described protuberance of end and to the inwall being affixed on described lampshade, described umbrella holder is to the surface, described LED particle place being affixed on described lamp plate, described canopy and described lampshade inwall are fitted and support.
Description
Technical field
The utility model belongs to lighting field, relates to a kind of Straight LED lamp tube.
Background technology
At present, in normal lighting field, LED (light emitting diode) is applied more and more widely as a kind of new type light source.Existing LED illumination lamp adopts the fluorescent tube/lampshade of plastic material (such as Merlon is called for short PC) usually, and its cost is higher and light transmission has certain limitation.And compared with the plastics fluorescent tube/lampshade extensively adopted with current LED illumination lamp, traditional glass lamp/lampshade have cost low, there is the advantage such as good light transmission and natural insulation performance (naturalinsulation ability).In view of this, existing dealer proposes to adopt traditional glass lamp/lampshade to substitute the plastics fluorescent tube used at present fluorescent tube/lampshade as LED illumination lamp.
In the LED illumination lamp of existing use plastics fluorescent tube, because the material of plastics fluorescent tube has elasticity, therefore, it is possible to utilize the elastic deformation of plastics fluorescent tube own material to realize being provided with the fixed installation of pcb board (abbreviation LED lamp panel) relative to plastics fluorescent tube of LED unit.But, for glass lamp, due to its material character, can not as during use plastics fluorescent tube, rely on the distortion of fluorescent tube self to realize the fixing of LED lamp panel, therefore, when using glass lamp to replace existing plastics fluorescent tube, how to realize the key issue that LED lamp panel fixedly becoming in glass lamp uses glass lamp replacement plastics fluorescent tube.
On market, existing product adopts the good stickum of the heat conduction such as silica gel to realize the fixing of lamp plate and lampshade mostly, if the patent No. is 201210057918.0, name is called the Chinese invention patent of " Straight LED ", cohesive material is adopted to be fixed on by lamp plate on lampshade inwall, the program has good, the fixed stably advantage such as stereotyped of heat conduction, but it is constant to there is processing, Mechanized Processing needs particular device, and viscose affects outward appearance.
Utility model content
The utility model proposes a kind of Straight LED lamp tube for the technical problem existed in prior art, and concrete scheme is as follows:
A kind of Straight LED lamp tube, comprise lengthwise glass lamp shade and be placed in the light source module in described lampshade, described light source module comprises lamp plate and is welded on the LED particle on described lamp plate, it is characterized in that, described lamp plate is provided with several through holes perpendicular to described lamp plate place plane, described through hole is arranged with the umbrella-type support part be fixed on by described lamp plate in described lampshade, described umbrella-type support part comprises the canopy connected successively, umbrella bar, umbrella holder and be positioned at the protuberance of described umbrella-type support part end, described umbrella-type support part inserts described through hole by the described protuberance of end and to the inwall being affixed on described lampshade, described umbrella holder is to the surface, described LED particle place being affixed on described lamp plate, described canopy and described lampshade inwall are fitted and support.
In such scheme, lamp plate to be compressed by protuberance, umbrella holder and canopy and is fixed in lampshade by umbrella-type support part, umbrella holder is by the face, LED particle place being affixed on lamp plate, and impose towards the pressure of lampshade to lamp plate, the other end of support member is canopy, and same supporting is pasted with lampshade inwall and play a supportive role, on the one hand, the pressure of umbrella holder to lamp plate makes the radiating surface of lamp plate ensure that fluorescent tube is in transport, installation and course of normal operation near the inwall of lampshade simultaneously, and the relative position of lamp plate and lampshade remains unchanged; On the other hand, because being fixed (can repeat to fix) by support member between lamp plate and lampshade, when damage occurs glass lamp shade, only need change lampshade, realizing the recycling of internal illumination module, avoid entirety to scrap.
As preferably, described support member is light-transmitting materials.Because support member is arranged in the luminous light path of LED particle, the support member of light-transmitting materials can reduce the impact on light source bright dipping.
As preferably, the end of described protuberance is provided with overhead structure, and described lamp plate is arranged between described overhead structure and described umbrella holder.Protuberance end through through hole is provided with overhead structure and ensures that protuberance not easily comes off from through hole through after through hole, and overhead structure and umbrella holder are by fixing for lamp plate clamping.
As preferably, described through hole is rectangle.Through hole is arranged to fix with the relative position of through hole after rectangle makes protuberance insert through hole, namely can not rotate along through hole, ensure that protuberance is relatively fixing in the Support Position of lampshade inside, ensure the realization to lamp plate support function.
As preferably, described umbrella holder is greater than the width of described through hole for circular and diameter and is less than the spacing distance of the LED particle described in adjacent two.The width of umbrella holder is widened and contributes to support member maintenance and the relative position of lamp plate, prevent toppling over of support member.
Compared with prior art, the utility model tool has the following advantages:
A kind of Straight LED lamp tube of the present utility model, support member is adopted to fix lamp plate and lampshade, and adopt the mode securing supports that through hole is set on lamp plate, while realizing lamp plate and lampshade and fixing, achieve replaceability during lampshade damage, there is lampshade and replace the advantage convenient, resource utilization is high.
Accompanying drawing explanation
Fig. 1 is the cross section structure schematic diagram of a kind of Straight LED lamp tube of the utility model embodiment;
Fig. 2 is the light source module structure schematic diagram of a kind of Straight LED lamp tube of the utility model embodiment.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Be illustrated in figure 1 the cross section structure schematic diagram of a kind of Straight LED lamp tube of the utility model embodiment; Fig. 2 is the light source module structure schematic diagram of a kind of Straight LED lamp tube of the utility model embodiment.A kind of Straight LED lamp tube, comprise glass lamp shade 1, be arranged on the lamp plate 2 of glass lamp shade 1 inside, the side of lamp plate 2 is welded with LED particle 3, and on lamp plate 2, adjacent LED particle 3 centre position is provided with through hole 4; Glass lamp shade 1 inside is also provided with umbrella-type support part 5, and support member 5 comprises the canopy 51, umbrella bar 52, the umbrella holder 53 that connect successively and is positioned at the protuberance 54 of described umbrella-type support part 5 end.Canopy 51 is a part for periphery, fits with the inwall of cylindrical glass lampshade 1; Umbrella holder 53 is disc, diameter is greater than the width of through hole 4 but is less than the spacing distance of adjacent two LEDs particles 3, umbrella holder 53 is arranged on face, LED particle 3 place on lamp plate 2, and imposes towards the pressure in lampshade 1 direction to lamp plate 2, makes lamp plate 2 be close to the inwall of lampshade 1; Protuberance 54 can insert through hole 4, and the end through the protuberance 54 of through hole 4 is provided with overhead structure 6; The cross section of through hole 4 is rectangle, and protuberance 54 is not rotatable after inserting through hole 4.
A kind of Straight LED lamp tube of said structure, during installation, first securing supports 5 and lamp plate 2, insert the through hole 4 of lamp plate 2, and the lamp plate 2 installing support member 5 inserted glass lamp shade 1 by the protuberance 54 of support member 5.The protuberance 54 of support member 5 one end is through through hole 4 and to the inwall being affixed on lampshade 1, the canopy 51 of support member 5 other end is equally to being attached to protuberance 54 to pasting on the inwall of the relative lampshade in position 1, play a supporting role to being attached on the relative both sides of lampshade 1 inwall in two ends of such support member 1, and lamp plate 2 is fastened between the overhead structure 6 of umbrella holder 53 and protuberance 54 end simultaneously, thus ensure that the position between lamp plate 2 and lampshade 1 keeps fixing.
A kind of Straight LED lamp tube of the utility model embodiment, by the support member be arranged between LED particle, the relative position between lamp plate and lampshade is fixed, and when glass lamp shade damage or other reasons need to replace, inner light source module is reused, and avoids whole lamp to replace.
Above-described detailed description of the invention has been described in detail the technical solution of the utility model and beneficial effect; be understood that and the foregoing is only most preferred embodiment of the present utility model; be not limited to the utility model; all make in spirit of the present utility model any amendment, supplement and equivalent to replace, all should be included within protection domain of the present utility model.
Claims (5)
1. a Straight LED lamp tube, comprise lengthwise glass lamp shade and be placed in the light source module in described lampshade, described light source module comprises lamp plate and is welded on the LED particle on described lamp plate, it is characterized in that, described lamp plate is provided with several through holes perpendicular to described lamp plate place plane, described through hole is arranged with the umbrella-type support part be fixed on by described lamp plate in described lampshade, described umbrella-type support part comprises the canopy connected successively, umbrella bar, umbrella holder and be positioned at the protuberance of described umbrella-type support part end, described umbrella-type support part inserts described through hole by the described protuberance of end and to the inwall being affixed on described lampshade, described umbrella holder is to the surface, described LED particle place being affixed on described lamp plate, described canopy and described lampshade inwall are fitted and support.
2. a kind of Straight LED lamp tube according to claim 1, is characterized in that, described support member is light-transmitting materials.
3. a kind of Straight LED lamp tube according to claim 1, it is characterized in that, the end of described protuberance is provided with overhead structure, and described lamp plate is arranged between described overhead structure and described umbrella holder.
4. a kind of Straight LED lamp tube according to claim 1, is characterized in that, described through hole is rectangle.
5. a kind of Straight LED lamp tube according to claim 1, is characterized in that, described umbrella holder is greater than the width of described through hole for circular and diameter and is less than the spacing distance of the LED particle described in adjacent two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520188607.7U CN204459875U (en) | 2015-03-30 | 2015-03-30 | A kind of Straight LED lamp tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520188607.7U CN204459875U (en) | 2015-03-30 | 2015-03-30 | A kind of Straight LED lamp tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204459875U true CN204459875U (en) | 2015-07-08 |
Family
ID=53666758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520188607.7U Expired - Fee Related CN204459875U (en) | 2015-03-30 | 2015-03-30 | A kind of Straight LED lamp tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204459875U (en) |
-
2015
- 2015-03-30 CN CN201520188607.7U patent/CN204459875U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150708 Termination date: 20160330 |