CN204460100U - A kind of lamp holder for LED linear lamp and LED linear lamp - Google Patents
A kind of lamp holder for LED linear lamp and LED linear lamp Download PDFInfo
- Publication number
- CN204460100U CN204460100U CN201420490863.7U CN201420490863U CN204460100U CN 204460100 U CN204460100 U CN 204460100U CN 201420490863 U CN201420490863 U CN 201420490863U CN 204460100 U CN204460100 U CN 204460100U
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- Prior art keywords
- lamp holder
- lamp
- connecting plate
- led linear
- holder
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Abstract
The utility model discloses a kind of lamp holder for LED linear lamp, itself and external power source conducting are also the lamp tube power supply of LED linear lamp; This lamp holder has and the conducting terminal of external power source conducting and the fuse that is electrically connected with conducting terminal.Lamp holder also comprises the connecting plate be arranged in lamp holder, and this connecting plate is electrically connected with conducting terminal and fuse simultaneously.
Description
Technical field
The utility model relates to a kind of lighting device, especially a kind of LED linear lamp.
Background technology
LED lamp is called as green lighting lawp, has energy-saving and environmental protection, life-span length, without the advantage such as stroboscopic, specular removal, has powerful advantages for development.LED linear lamp generally includes bar shaped fluorescent tube, is contained in the LED module in fluorescent tube and is installed on lamp tube ends and the lamp holder be electrically connected with LED module.For light fixture, electrical security is vital, has influence on the life security of user.Therefore, need to do specialized designs to the security of LED linear lamp, to guarantee use safety.
Meanwhile, how improving packaging efficiency is also the field needing to pay close attention to.
Summary of the invention
The purpose of this utility model is to provide a kind of lamp holder for LED linear lamp, and it is safe and reliable, easy to use.
The purpose of this utility model is to provide a kind of LED linear lamp, and it is safe and reliable, easy to use.
To achieve these goals, the utility model adopts following technical scheme: a kind of lamp holder for LED linear lamp, and itself and external power source conducting are also the lamp tube power supply of LED linear lamp; This lamp holder has and the conducting terminal of external power source conducting and the fuse that is electrically connected with conducting terminal.Lamp holder also comprises the connecting plate be arranged in lamp holder, and this connecting plate is electrically connected with conducting terminal and fuse simultaneously.
Preferably, described fuse is provided with pair of pins, and connecting plate offers a pair perforate being equipped with conductive material, and wherein pin electrically conducts to connecting plate through this.
Preferably, also comprise pair of screws, its through connecting plate and with lamp holder sealed with by connecting plate and lamp holder affixed.
Preferably, described connecting plate offers a pair through hole being equipped with conductive material, described screw through this, through hole and Lock with lighting means are merged and conductive terminal contacts to form connecting plate and conducting terminal is electrically connected.
Preferably, circuit is equipped with to form electrical communication between the perforate of described connecting plate and through hole.
Preferably, described lamp holder comprises the first lamp holder of being combined with the fluorescent tube of LED linear lamp and the second lamp holder with the first lamp holder assembly, and wherein said conducting terminal is combined with the second lamp holder, and connecting plate is assembled in the second lamp holder and is electrically connected with conducting terminal.
Preferably, also comprise pair of screws, itself and connecting plate are electrically connected and connecting plate are assembled in the second lamp holder, and wherein this is formed with conductive terminal contacts respectively screw and electrically conducts.
Preferably, described first lamp holder and the second lamp holder are that buckle is connected.
Preferably, described first lamp holder is configured with the first holding part or the second holding part, described second lamp holder is configured with the second holding part or the first holding part, wherein, first holding part has the fixture block being arranged at the first lamp holder or the second lamp holder inner surface, and the second holding part is arranged at the first lamp holder or the second lamp holder and has the above-mentioned fixture block of collecting and also forms the accepting hole be clasped.
Preferably, also comprise driving power, wherein said first lamp holder is provided with receiving space and accommodates above-mentioned driving power, and this driving power and the second lamp holder are electrically connected.
Preferably, described conducting terminal and described driving power are electrically connected with connecting plate respectively.
For achieving the above object, the utility model also provides following technical scheme: a kind of LED linear lamp, it comprises as above for lamp holder and the fluorescent tube of LED linear lamp, fluorescent tube comprises LED lamp panel and supports the support component of LED lamp panel, lamp holder is assembled in lamp tube ends respectively, is provided with connecting plate and fuse in one of them lamp holder.
Compared to prior art, the utility model LED linear lamp has the following advantages: it is safe and reliable, easy to use.
[accompanying drawing explanation]
Fig. 1 is the front view of the LED linear lamp meeting the utility model preferred embodiment;
Fig. 2 is the part isometric exploded view of the lamp holder for LED linear lamp meeting the utility model preferred embodiment;
Another angle three-dimensional view that Fig. 3 is structure shown in Fig. 2;
Fig. 4 is the part isometric exploded view of another angle of the lamp of LED linear shown in Fig. 1;
Fig. 5 is another angle three-dimensional view of structure shown in Fig. 2;
Fig. 6 is the sectional view along the LED linear lamp line A-A direction shown in Fig. 1.
[detailed description of the invention]
Please refer to shown in Fig. 1, the LED linear lamp 100 meeting the utility model preferred embodiment comprises cylindric fluorescent tube 1 and is mounted on the lamp holder 2 at fluorescent tube 1 both ends.Fluorescent tube 1 configures for hollow and spreads material by light and makes, it contains the LED lamp panel (not shown) that the lengthwise bearing of trend along fluorescent tube 1 is arranged and the support component (not shown) supporting this LED lamp panel, and this support component to be supported in below LED lamp panel and simultaneously for LED lamp panel provides heat sinking function along the bearing of trend of LED lamp panel.
Please refer to shown in figure to Fig. 6, lamp holder 2 comprises the first lamp holder 21 and second lamp holder 22 that be connected detachable with the first lamp holder 21 that are fixedly connected with fluorescent tube 1 both ends.
Each first lamp holder 21 has hollow cylindrical housing 210 and closes on the diapire 212 being positioned at perpendicular of fluorescent tube 1 end setting, and it is closure 210 one end roughly.Hollow cylindrical housing 210 defines receiving space 211.There are some supporting constructions 213 housing 210 inside for support drive power supply (not shown) to receiving space 211 is extended, and the LED lamp panel in this driving power and fluorescent tube 1 is electrically connected and is that LED lamp panel is powered.Close on other end place in housing 210 inside, in receiving space 211, projection is provided with some first holding parts 214.In the utility model preferred embodiment, first holding part 214 is four, its circumference along housing 210 inner surface is intervally arranged, and increase progressively highly gradually along the axial direction (i.e. the bearing of trend of fluorescent tube 1 or axial direction) of shell 210, form wedge shape, and be circumferentially formed with fixture block 2140 in maximum height place.First lamp holder 21 is locked on through diapire 212 support component be contained in fluorescent tube 1 by pair of screws 3, thus to form the first lamp holder 21 and be fixedly connected with relation between fluorescent tube 1.
The main part 220 that each second lamp holder 22 comprises hollow cylindrical and the end wall 222 being positioned at perpendicular arranged in its one end away from the second lamp holder 22, this end wall 222 closes main part 220 one end.Main part 220 and end wall 222 define the receiving space 221 of opening towards the first lamp holder 21, the fuse 5 containing connecting plate 4 and be electrically connected with connecting plate 4 in this receiving space 221 jointly.End wall 222 arranged outside has a pair needle-like conductive terminal 7, and itself and external power source grafting conducting also provide civil power for the utility model LED linear lamp 100.Conducting terminal 7 can be mounted on end wall 222 or one-body molded and portion projects to enter in receiving space 221 thus formed with connecting plate 4 and is electrically connected with end wall 222.End wall 222 inner surface forms pair of columnar projections 2222 to receiving space 221 projection.Be formed with cross connecting portion 2223 between columnar protrusions 2222, and continue in this connecting portion 2223 top to be formed with location division 2221 to receiving space 221 projection.From the other end ora terminalis 223 of the main part 220 of the second lamp holder 22, extend to form some second holding parts 224 exceeding receiving space 221 to the first lamp holder 21 direction.In the utility model preferred embodiment, the second holding part 224 is four, and it to be intervally arranged and axis (i.e. the axial direction of fluorescent tube 1 or its bearing of trend) along this main part 220 extends to form along the circumference of main part 220 of end the second lamp holder 22 respectively.Each second holding part 224 is arc platy structure, offers rectangle accepting hole 2240 in the middle part of it.The external diameter of the main part 220 of the second lamp holder 22 and the flush with outer surface of the second holding part 224 are also less than the internal diameter of the housing 210 of the first lamp holder 21, therefore when the first lamp holder 21 and the second lamp holder 22 are assembled, second holding part 224 of the second lamp holder 22 is along the first holding part 214 surface sliding of wedge shape, final and the first holding part 214 is clasped, the accepting hole 2240 of the second holding part 224 accommodates the fixture block 2140 of the first holding part 214, thus forms the first lamp holder 21 and be connected with detachable between the second lamp holder 22.Configuration like this, had both conveniently realized the assembling rapidly and efficiently of the first lamp holder 21 and the second lamp holder 22, had been convenient for changing again fuse 5.In other preferred embodiments, the first holding part 214 also can be arranged at the second lamp holder 22, and the second holding part 224 can be arranged at the first lamp holder 21, thus can to realize between the first lamp holder 21 with the second lamp holder 22 equally detachable is connected.Now, the external diameter being configured to the internal diameter of the second lamp holder 22 to be greater than the first lamp holder 21 is only needed.
Contain one piece of connecting plate 4 in the receiving space 221 of each the second lamp holder 22, it is tabular circuit board.One of them connecting plate 4 has the wire (not shown) be connected with the driving power be contained in the first lamp holder 21, thus after civil power accesses from the conducting terminal 7 of the second lamp holder 22, power by the connecting plate 4 that is electrically connected with conducting terminal 7 and then for driving power.Connecting plate 4 is identical with another connecting plate 4 with the electrical connection of the conducting terminal 7 of the second lamp holder 22, hereafter can be described in detail.
The middle part on another connecting plate 4 top offers the locating slot 41 extended to form from its upper edge downwards, and this locating slot 41 is passed correctly to install connecting plate 4 in the location division 2221 of above-mentioned second lamp holder 22.Spaced apartly in the middle part of connecting plate 4 be provided with a pair through hole 42, this is to through hole 42 surface paving conductive material, as copper.Pair of screws 6 is each passed through this to through hole 42 and is electrically connected with the conductive material of laying in this through hole 42, and the columnar protrusions 2222 locking the second lamp holder 22 further also and then contact with conducting terminal 7 thus form civil power to conducting terminal 7 and to the electric connection of connecting plate 4.This is made the copper alloy material that screw 6 is preferably cupric more than 50%, and it can be used as current-carrying part and connecting plate 4 is fixed on the second lamp holder 22.The material of screw 6 is not limited to copper alloy described above, and the material met as the requirement of current-carrying part is all included in scope of the present utility model.Connecting plate 4 bottom offers a pair perforate 43, this is equipped with conductive material equally to perforate 43, as copper, conducting is carried out by the circuit be arranged in connecting plate 4 between itself and above-mentioned through hole 42, thus when the pair of pins 51 of fuse 5 be each passed through this to perforate 43 after, itself and connecting plate 4 are formed and are electrically connected.Owing to there being the existence of fuse 5, be shorted between pair of conductive terminal 7, therefore, civil power mainly accesses from another second lamp holder 22.When LED linear lamp 100 reversal connection civil power when, in order to protect LED linear lamp 100 do not punctured by electric current thus damage, fuse 5 first can burn thus protect LED linear lamp 100.By adopting fuse 5 structure be separately set on connecting plate 4, when fuse 5 is damaged, as long as screw 6 is unscrewed, changing the connecting plate 4 with fuse, enormously simplify flow process, having saved the time.
Should be noted that, embodiment of the present utility model has preferably implementation, and not any type of restriction is done to the utility model, any person skilled in art of being familiar with may utilize the technology contents of above-mentioned announcement change or be modified to equivalent effective embodiment, in every case the content of technical solutions of the utility model is not departed from, the any amendment done above embodiment according to technical spirit of the present utility model or equivalent variations and modification, all still belong in the scope of technical solutions of the utility model.
Claims (12)
1., for a lamp holder for LED linear lamp, itself and external power source conducting are also the lamp tube power supply of LED linear lamp; This lamp holder has and the conducting terminal of external power source conducting and the fuse that is electrically connected with conducting terminal, it is characterized in that: also comprise the connecting plate be arranged in lamp holder, and this connecting plate is electrically connected with conducting terminal and fuse simultaneously.
2. as claimed in claim 1 for the lamp holder of LED linear lamp, it is characterized in that: described fuse is provided with pair of pins, connecting plate offers a pair perforate being equipped with conductive material, and wherein pin electrically conducts to perforate and connecting plate through this.
3., as claimed in claim 2 for the lamp holder of LED linear lamp, it is characterized in that: also comprise pair of screws, its through connecting plate and with lamp holder sealed with by connecting plate and lamp holder affixed.
4. as claimed in claim 3 for the lamp holder of LED linear lamp, it is characterized in that: described connecting plate offers a pair through hole being equipped with conductive material, described screw through this, through hole and Lock with lighting means are merged and conductive terminal contacts to form connecting plate and conducting terminal is electrically connected.
5., as claimed in claim 4 for the lamp holder of LED linear lamp, it is characterized in that: between the perforate of described connecting plate and through hole, be equipped with circuit to form electrical communication.
6. as claimed in claim 1 for the lamp holder of LED linear lamp, it is characterized in that: described lamp holder comprises the first lamp holder of being combined with the fluorescent tube of LED linear lamp and the second lamp holder with the first lamp holder assembly, wherein said conducting terminal is combined with the second lamp holder, and connecting plate is assembled in the second lamp holder and is electrically connected with conducting terminal.
7., as claimed in claim 6 for the lamp holder of LED linear lamp, it is characterized in that: also comprise pair of screws, itself and connecting plate are electrically connected and connecting plate are assembled in the second lamp holder, and wherein this is formed with conductive terminal contacts respectively screw and electrically conducts.
8., as claimed in claim 6 for the lamp holder of LED linear lamp, it is characterized in that: described first lamp holder and the second lamp holder are that buckle is connected.
9. as claimed in claim 8 for the lamp holder of LED linear lamp, it is characterized in that: described first lamp holder is configured with the first holding part or the second holding part, described second lamp holder is configured with the second holding part or the first holding part, wherein, first holding part has the fixture block being arranged at the first lamp holder or the second lamp holder inner surface, and the second holding part is arranged at the first lamp holder or the second lamp holder and has the above-mentioned fixture block of collecting and also forms the accepting hole be clasped.
10., as claimed in claim 6 for the lamp holder of LED linear lamp, it is characterized in that: also comprise driving power, wherein said first lamp holder is provided with receiving space and accommodates above-mentioned driving power, and this driving power and the second lamp holder are electrically connected.
11., as claimed in claim 10 for the lamp holder of LED linear lamp, is characterized in that: described conducting terminal and described driving power are electrically connected with connecting plate respectively.
12. 1 kinds of LED linear lamps, it comprises the lamp holder for LED linear lamp as described in any one of claim 1-11 and fluorescent tube, fluorescent tube comprises LED lamp panel and supports the support component of LED lamp panel, and lamp holder is assembled in lamp tube ends respectively, is provided with connecting plate and fuse in one of them lamp holder.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420490863.7U CN204460100U (en) | 2014-08-28 | 2014-08-28 | A kind of lamp holder for LED linear lamp and LED linear lamp |
| PCT/CN2015/088348 WO2016029871A1 (en) | 2014-08-28 | 2015-08-28 | Lamp head for led linear lamp and led linear lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420490863.7U CN204460100U (en) | 2014-08-28 | 2014-08-28 | A kind of lamp holder for LED linear lamp and LED linear lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204460100U true CN204460100U (en) | 2015-07-08 |
Family
ID=53666979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420490863.7U Expired - Fee Related CN204460100U (en) | 2014-08-28 | 2014-08-28 | A kind of lamp holder for LED linear lamp and LED linear lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204460100U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016029871A1 (en) * | 2014-08-28 | 2016-03-03 | 欧普照明股份有限公司 | Lamp head for led linear lamp and led linear lamp |
-
2014
- 2014-08-28 CN CN201420490863.7U patent/CN204460100U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016029871A1 (en) * | 2014-08-28 | 2016-03-03 | 欧普照明股份有限公司 | Lamp head for led linear lamp and led linear lamp |
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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 |