CN204100127U - A kind of glass lamp of LED - Google Patents
A kind of glass lamp of LED Download PDFInfo
- Publication number
- CN204100127U CN204100127U CN201420607612.2U CN201420607612U CN204100127U CN 204100127 U CN204100127 U CN 204100127U CN 201420607612 U CN201420607612 U CN 201420607612U CN 204100127 U CN204100127 U CN 204100127U
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- led
- glass lamp
- vitreum
- protruding
- glass
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Abstract
The utility model discloses a kind of glass lamp of LED, the inwall of this glass lamp is symmetrically arranged with protruding vitreum, described protruding vitreum is distributed in the both sides of glass lamp axis; The angle of described protruding vitreum extended line is α, 0 < α < 180 degree; The ratio of the width of the Vitrea length of described projection and LED illuminator
.The utility model with the addition of the protruding vitreum of twice and is formed spacing in canals of stilling, LED illuminator directly can being blocked, without the need to being fixed on glass tube inwall by LED illuminator glue, saving installation procedure, greatly reduce cost of manufacture, also improve efficiency and the qualification rate of assembling simultaneously.
Description
Technical field
The utility model relates to technical field of semiconductor illumination, especially a kind of glass lamp of LED.
Background technology
Compared with conventional light source, LED illumination has the saving energy, super low-power consumption, electric light power transfer close to the advantage such as 100%, along with the continuous enhancing of people's energy-conserving and environment-protective consciousness, traditional fluorescent tube gradually replace by LED.The body of current LED adopts PC material or half aluminium partly to mould usually, compared with glass material, its light transmission is not enough, cost is higher, therefore, adopts glass to rise gradually as the LED of tube tube body, the LED lamp structure of existing employing glass lamp as shown in Figure 1, comprise glass lamp, in glass lamp, be adhesive with aluminium base, fixed L ED lamp on aluminium base.The LED manufacture craft of this structure is time-consuming, take material, because the glass lamp in early stage can make integrated supporting structure unlike PC fluorescent tube inside, so that the installation of aluminium base, and need first by aluminium base punch forming, again LED is fixed on aluminium base after cutting, and then with adhesive supplier, aluminium base being bonded on glass tube inwall, this technique causes mounting process complicated, the cost increase of fluorescent tube.Therefore, the mounting process how simplifying the glass lamp of LED is field of semiconductor illumination problem demanding prompt solution.
Utility model patent " glass lamp of fluorescent lamp " (CN203560747 U), disclose a kind of structure of fluorescent lamp tube, in canals of stilling, disjunctor arranges the high borosilicate reinforcement of twice first, the high borosilicate reinforcement of twice first is arranged on the both sides below body axis, and place on the same line.But the LED illuminator in canals of stilling must be parallel with reinforcement, because stressed reason is easily damaged in assembling process, cause cost increase; And the interval between twice reinforcement is less than the length of LED illuminator, cause the reduction of LED light line use ratio.
Summary of the invention
For above-mentioned prior art, the purpose of this utility model is to provide a kind of glass lamp of LED, its LED illuminator simple installation, and cost of manufacture reduces.
For achieving the above object, the utility model adopts following technical proposals:
A glass lamp for LED, the inwall of this glass lamp is symmetrically arranged with protruding vitreum, and described protruding vitreum is distributed in the both sides of glass lamp axis; The angle of described protruding vitreum extended line is α, 0 < α < 180 degree; The ratio of the height (h) of the Vitrea length of described projection and LED luminous plaque
.
Described protruding vitreum is fixedly connected with by integral forming process with glass lamp inwall;
Described protruding vitreum is cube structure;
The intersection point of the Vitrea center line of described symmetrically arranged projection is positioned on the axis of glass lamp;
Preferably, described 30 < α < 150 degree;
Preferably, the ratio of the height of the Vitrea length of described projection and LED luminous plaque is
.
The beneficial effects of the utility model:
(1) the utility model with the addition of the protruding vitreum of twice and is formed spacing in canals of stilling, LED illuminator directly can be blocked, without the need to LED luminous plaque glue is fixed on glass tube inwall, save installation procedure, greatly reduce cost of manufacture, also improve efficiency and the qualification rate of assembling simultaneously.
(2) the utility model can according to the angle α of the protruding vitreum extended line of the length of LED luminous plaque and width adjustment, applied widely, goes for the T-shaped straight tube LED such as T5, T8.
(3) light transmittance of the present utility model is good, and protruding Vitrea length matches with the height of LED illuminator, unobstructed to the light of LED illuminator, improves the light utilization of LED.
(4) the Vitrea inner side of the symmetrically arranged projection of the utility model contacts with the upper rib of LED luminous plaque, LED luminous plaque is fixed, make it all can not produce displacement up and down in glass tube, and pressure is decomposed, decrease the damage to LED luminous plaque.
Accompanying drawing explanation
Fig. 1 is a kind of LED lamp structure schematic diagram of the prior art;
Fig. 2 is the structural representation of the glass lamp of the LED of the utility model embodiment 1;
Fig. 3 is the structural representation of the glass lamp of the LED of the utility model embodiment 2;
Fig. 4 is the structural representation of the glass lamp of the LED of the utility model embodiment 3.
Wherein, 11 glass tubes, 12 LED illuminator, 13 cohesive bodies;
21 glass tubes, 22 protruding vitreums, 23 LED luminous plaques; 31 glass tubes, 32 protruding vitreums, 33 LED luminous plaques; 41 glass tubes, 42 protruding vitreums, 43 LED luminous plaques.
Detailed description of the invention
Below by instantiation, the utility model is further elaborated, should be noted that following explanation is only to explain the utility model, its content not being limited.
Embodiment 1
As shown in Figure 2, be the glass lamp 21 of LED, the inwall of this glass lamp 21 be symmetrically arranged with protruding vitreum, 22, described protruding vitreum 22 is distributed in the both sides of glass lamp 21 axis; The angle α of described protruding vitreum 22 extended line is 60 degree; The ratio of the length of described protruding vitreum 22 and the width (h) of LED luminous plaque 23 is cos30
0; Described protruding vitreum 22 is connected by being sintered to fix with glass tube 21 inwall.The structure of protruding vitreum 22 is cube structure, and the intersection point of the center line of symmetrically arranged protruding vitreum 22 is positioned on the axis of glass lamp 21.
Wherein canals of stilling can adopt different materials according to the demand of light transmittance.
Embodiment 2
As shown in Figure 3, the length of the LED luminous plaque assembled and highly all reducing, for being blocked by LED luminous plaque, reduces the angle α of protruding vitreum 32 extended line, the also corresponding reduction with LED luminous plaque height and reducing of the length of protruding vitreum 32, the ratio of the two is
.
Embodiment 3
As shown in Figure 4, the length of the LED luminous plaque assembled increases, and highly reduce, for being blocked by LED luminous plaque, increase the angle α of protruding vitreum 42 extended line, the length of protruding vitreum 42 and the ratio of LED luminous plaque height are
.
By reference to the accompanying drawings detailed description of the invention of the present utility model is described although above-mentioned; but the restriction not to the utility model protection domain; one of ordinary skill in the art should be understood that; on the basis of the technical solution of the utility model, those skilled in the art do not need to pay various amendment or distortion that creative work can make still within protection domain of the present utility model.
Claims (6)
1. a glass lamp for LED, is characterized in that, the inwall of this glass lamp is symmetrically arranged with protruding vitreum, and described protruding vitreum is distributed in the both sides of glass lamp axis; The angle of described protruding vitreum extended line is α, 0 < α < 180 degree; The ratio of the height of the Vitrea length of described projection and LED illuminator>=
.
2. the glass lamp of a kind of LED as claimed in claim 1, is characterized in that, described protruding vitreum is fixedly connected with by integral forming process with glass lamp inwall.
3. the glass lamp of a kind of LED as claimed in claim 1, is characterized in that, described protruding vitreum is cube structure.
4. the glass lamp of a kind of LED as claimed in claim 1, is characterized in that, the intersection point of the Vitrea center line of described symmetrically arranged projection is positioned on the axis of glass lamp.
5. the glass lamp of a kind of LED as claimed in claim 1, is characterized in that, the value of described angle α is: 30 < α < 150 degree.
6. the glass lamp of a kind of LED as claimed in claim 1, is characterized in that, the ratio of the height of the Vitrea length of described projection and LED illuminator is
.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420607612.2U CN204100127U (en) | 2014-10-20 | 2014-10-20 | A kind of glass lamp of LED |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420607612.2U CN204100127U (en) | 2014-10-20 | 2014-10-20 | A kind of glass lamp of LED |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204100127U true CN204100127U (en) | 2015-01-14 |
Family
ID=52268554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420607612.2U Expired - Fee Related CN204100127U (en) | 2014-10-20 | 2014-10-20 | A kind of glass lamp of LED |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204100127U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105546382A (en) * | 2015-12-29 | 2016-05-04 | 山东广达源照明电器有限公司 | LED lamp tube and manufacturing process thereof |
| CN109027716A (en) * | 2018-06-27 | 2018-12-18 | 朗昭创新控股（深圳）有限公司 | Fluorescent tube and light tube assembling method |
-
2014
- 2014-10-20 CN CN201420607612.2U patent/CN204100127U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105546382A (en) * | 2015-12-29 | 2016-05-04 | 山东广达源照明电器有限公司 | LED lamp tube and manufacturing process thereof |
| CN105546382B (en) * | 2015-12-29 | 2019-07-26 | 山东广达源照明电器有限公司 | A kind of LED lamp tube and its manufacture craft |
| CN109027716A (en) * | 2018-06-27 | 2018-12-18 | 朗昭创新控股（深圳）有限公司 | Fluorescent tube and light tube assembling method |
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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: 20150114 Termination date: 20151020 |
|
| EXPY | Termination of patent right or utility model |