CN203190124U - LED fluorescent lamp - Google Patents
LED fluorescent lamp Download PDFInfo
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- CN203190124U CN203190124U CN 201320115404 CN201320115404U CN203190124U CN 203190124 U CN203190124 U CN 203190124U CN 201320115404 CN201320115404 CN 201320115404 CN 201320115404 U CN201320115404 U CN 201320115404U CN 203190124 U CN203190124 U CN 203190124U
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- lamp base
- lamp
- led fluorescent
- conduction
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- 230000000295 complement effect Effects 0.000 claims description 8
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 238000009434 installation Methods 0.000 abstract description 7
- 230000005611 electricity Effects 0.000 description 3
- 239000004020 conductor Substances 0.000 description 2
- 230000004069 differentiation Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
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Abstract
The utility model provides an LED fluorescent lamp comprises a lamp tube and a lamp pin, wherein one end of the lamp tube is provided with a fixed terminal, the other end of the lamp tube is provided with a conductive terminal, the lamp pin is composed of a fixed lamp pin body and a conductive lamp pin body, the fixed terminal is a coronal body which is clamped to the fixed lamp pin body in a matched mode, the conductive terminal comprises two pins of a claw-shaped structure, and the pins are clamped to the conductive lamp pin body in a matched mode. Structures of the terminals at the two ends of the lamp tube are designed in different ways, so that the risk that the lamp tube is assembled in an inverted mode is avoided, and installation is convenient. Besides, the coronal body structure of the fixed terminal is clamped to and matched with the fixed lamp pin body, and the claw-shaped structure of the conductive terminal is clamped to and matched with the conductive lamp pin body, so that fixity of the lamp tube in the axial direction is improved and installation of the LED lamp tube is firm.
Description
Technical field
The utility model relates to lighting field, is specifically related to a kind of LED fluorescent lamp.
Background technology
LED has characteristics such as energy-saving and environmental protection, the life-span is long, volume is little as novel lighting source, is widely used in fields such as various indications, demonstration, decoration, backlight, general lighting and urban landscape.Wherein be used for the LED fluorescent lamp consumption maximum of general lighting, mainly comprise T8, T5, T4 model fluorescent tube.The structure of existing LED fluorescent lamp comprises fluorescent tube and a pair of lamp base, and wherein each lamp base is connected with corresponding terminal on the LED fluorescent tube respectively.Along with the LED industrialization gradually of throwing light on, can use original fluorescent lamp standard lamp socket in order to make the LED lamp, producer makes the shape and size of LED light fixture identical with international standard fluorescent lamp pipe, and the terminal specification at two ends is also identical with fluorescent lamp.But on function, terminal one end at existing LED fluorescent lamp two ends is used for conduction, and the other end only has the effect of supporting LED fluorescent tube weight.So the existing identical design of LED fluorescent lamp two end terminals easily causes the fluorescent tube dress to cause the LED fluorescent lamp to light on the contrary.
In addition, existing LED fluorescent lamp inserts the matching slot of reserving on the lamp base by the terminal with fluorescent tube and fixes, and the simple cylindrical-shaped structure of terminal can only realize that fluorescent tube is radially fixing, can not realize the fluorescent tube axial restraint, easily cause because of the loosening poor flow that produces of fluorescent tube.
The utility model content
The purpose of this utility model is to overcome weak point of the prior art, provides a kind of and convenient installs, more firm LED fluorescent lamp.
The purpose of this utility model is achieved through the following technical solutions:
A kind of LED fluorescent lamp, comprise fluorescent tube and lamp base, one end of described fluorescent tube is provided with fixed terminal, the other end is provided with conducting terminal, described lamp base is made up of fixing lamp base and conduction lamp base, and described fixed terminal is a crown body, described crown body and fixedly lamp base mate clamping, described conducting terminal comprises that two are the pin of claw-like structure, described pin and the clamping of conduction lamp base coupling.
Such scheme is stopped fluorescent tube and is adorned anti-risk by the structure of lamp tube ends terminal being carried out the differentiation design, the convenient installation; In addition, such scheme by fixed terminal crown body structure and cooperates with the fixing clamping of lamp base, the claw-like structure of conducting terminal and cooperate with the clamping of conduction lamp base and to have increased fluorescent tube in axial stationarity makes the installation of LED fluorescent tube more firm.
As optimal technical scheme, the conduction lamp base comprises conduction lamp base housing, traverses the dwang in conduction lamp base housing, and is fixed in the conducting strip that conducts electricity the lamp base enclosure interior and be distributed in the dwang both sides.
In order to simplify conduction lamp base internal structure, with the corresponding connection with power positive cathode respectively of described conducting strip.
Concrete, described dwang is formed by pole cap and with the body of rod that pole cap is connected as a single entity, and described pole cap is provided with the pin socket that is complementary with pin, and the described body of rod is cavity structure.
As optimal technical scheme, described fixedly lamp base comprises fixedly the lamp base housing and is fixed in the fixedly stator of lamp base enclosure interior, has the crown body socket that is complementary with crown body on the described fixedly lamp base housing.
As further optimal technical scheme, described stator quantity is two, lays respectively at crown body socket both sides.
The utility model has the following advantages and beneficial effect compared to existing technology:
(1) the utility model is stopped fluorescent tube and is adorned anti-risk by the structure of lamp tube ends terminal being carried out the differentiation design, the convenient installation.
(2) the utility model by fixed terminal crown body structure and cooperates with the fixing clamping of lamp base, the claw-like structure of conducting terminal and cooperate with the clamping of conduction lamp base and to have increased fluorescent tube in axial stationarity makes the installation of LED fluorescent tube more firm.
(3) conducting strip of the present utility model had not only been finished the fixing of conducting terminal but also had been obtained the conductor of power supply as conducting terminal, had simplified the structure of conduction lamp base.
(4) the utility model has been finished fixing fixed terminal by simple stator structure.
(5) the utility model makes the fixing more balance of fixed terminal by each stator that arranges in the fixed terminal both sides, further improves stationarity.
Description of drawings
Fig. 1 is the utility model LED fluorescent structure decomposing schematic representation.
Fig. 2 be among Fig. 1 A in 1:3 ratio enlarged drawing.
Fig. 3 be among Fig. 1 B in 1:3 ratio enlarged drawing.
Fig. 4 is conduction lamp base internal structure enlarged drawing.
Fig. 5 is fixing lamp base internal structure enlarged drawing.
The specific embodiment
Below in conjunction with embodiment and accompanying drawing the utility model is described in further detail, but the embodiment that the utility model is created is not limited thereto.
As Fig. 1, Fig. 2, shown in Figure 3, the utility model LED fluorescent lamp comprises fluorescent tube and lamp base, one end of fluorescent tube is provided with fixed terminal 1, the other end is provided with conducting terminal 3, lamp base is by fixedly lamp base 2 and conduction lamp base 4 are formed, fixed terminal 1 is a crown body 11, crown body 11 is complementary with the fixing shape of lamp base 2, conducting terminal 3 comprises that two are the pin 31 of claw-like structure, pin 31 is complementary with the shape of conduction lamp base 4, fluorescent tube through installing, crown body 11 and fixedly lamp base 2 coupling clampings, pin 31 and the 4 coupling clampings of conduction lamp base.
When being installed in fluorescent tube on the lamp base, because fixed terminal 1 is a crown body 11, and conducting terminal 3 is the pin 31 of two claw-like structures, and conducting terminal structurally is different from fixed terminal fully, so can avoid fluorescent tube to adorn anti-risk.In addition, the crown body structure by fixed terminal and cooperate with the fixing clamping of lamp base, the claw-like structure of conducting terminal and cooperates with the clamping of conduction lamp base and to have increased fluorescent tube in axial stationarity makes the installation of LED fluorescent tube more firm.
As shown in Figure 4, the lamp base 4 that conducts electricity comprises conduction lamp base housing 41, traverses the dwang in conduction lamp base housing 41, and is fixed in conducting strip 43 compositions that conduct electricity lamp base housing 41 inside and be distributed in the dwang both sides.Wherein dwang is formed by pole cap 422 and with the body of rod 421 that pole cap 422 is connected as a single entity, and pole cap 422 is provided with the pin socket that is complementary with pin shown in Figure 3 31, and the body of rod 421 is cavity structure.
When the conducting terminal with fluorescent tube is installed on the conduction lamp base, earlier pin is inserted conduction lamp base enclosure interior by the pin socket, be rotated by rotating fluorescent tube drive pin then, the claw-like mechanism on the pin is buckled on the conducting strip, finish fixing the fluorescent tube conducting terminal.
In order to simplify the structure of conduction lamp base, the conducting strip in the present embodiment is corresponding connection with power positive cathode respectively, not only conducting terminal has been carried out fixing but also becoming the conductor that conducting terminal obtains power supply.
As shown in Figure 5, fixedly lamp base 2 comprises that fixedly lamp base housing 21 and two are fixed in the fixedly stator 22 of lamp base housing 21 inside, fixedly have the crown body socket that is complementary with crown body 11 shown in Figure 2 on the lamp base housing 21, stator 22 lays respectively at crown body socket both sides.
When the fixed terminal with fluorescent tube is installed in fixedly on the lamp base, earlier crown body is inserted fixedly lamp base enclosure interior by crown body socket, drive crown body by the rotation fluorescent tube then and be rotated, crown body is buckled on the stator, finish fixing the fluorescent tube fixed terminal.
The above embodiment has only expressed embodiment of the present utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model claim.Should be pointed out that for the person of ordinary skill of the art not breaking away under the prerequisite of the present utility model, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.
Claims (6)
1. LED fluorescent lamp, comprise fluorescent tube and lamp base, one end of described fluorescent tube is provided with fixed terminal, the other end is provided with conducting terminal, described lamp base is made up of fixing lamp base and conduction lamp base, and it is characterized in that: described fixed terminal is a crown body, described crown body and fixedly lamp base mate clamping, described conducting terminal comprises that two are the pin of claw-like structure, described pin and the clamping of conduction lamp base coupling.
2. LED fluorescent lamp according to claim 1 is characterized in that: described conduction lamp base comprises conduction lamp base housing, traverses the dwang in conduction lamp base housing, and is fixed in conduction lamp base enclosure interior and is distributed in the conducting strip of dwang both sides.
3. LED fluorescent lamp according to claim 2, it is characterized in that: described conducting strip is corresponding connection with power positive cathode respectively.
4. according to claim 2 or 3 described LED fluorescent lamps, it is characterized in that: described dwang is formed by pole cap and with the body of rod that pole cap is connected as a single entity, and described pole cap is provided with the pin socket that is complementary with pin, and the described body of rod is cavity structure.
5. LED fluorescent lamp according to claim 4 is characterized in that: described fixedly lamp base comprises fixedly the lamp base housing and is fixed in the fixedly stator of lamp base enclosure interior, has the crown body socket that is complementary with crown body on the described fixedly lamp base housing.
6. LED fluorescent lamp according to claim 5, it is characterized in that: described stator quantity is two, lays respectively at crown body socket both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320115404 CN203190124U (en) | 2013-03-13 | 2013-03-13 | LED fluorescent lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320115404 CN203190124U (en) | 2013-03-13 | 2013-03-13 | LED fluorescent lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203190124U true CN203190124U (en) | 2013-09-11 |
Family
ID=49106982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320115404 Expired - Fee Related CN203190124U (en) | 2013-03-13 | 2013-03-13 | LED fluorescent lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203190124U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104538809A (en) * | 2014-12-30 | 2015-04-22 | 东莞勤上光电股份有限公司 | Lamp tube fixing seat |
-
2013
- 2013-03-13 CN CN 201320115404 patent/CN203190124U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104538809A (en) * | 2014-12-30 | 2015-04-22 | 东莞勤上光电股份有限公司 | Lamp tube fixing seat |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20151229 Address after: 516023 Guangdong province Huizhou City xiaojinensis hodginsii Town Management District No. 48 on the third. Patentee after: Huizhou shine Industry Co., Ltd. Address before: 516006 Guangdong province Huizhou City Zhongkai high tech Development Zone Branch Center building 401 room B Patentee before: Zheng Shunhui |
|
| 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: 20130911 Termination date: 20160313 |