CN105805583A - Connecting structure of straight pipe type LED lamp tube and lamp cap - Google Patents
Connecting structure of straight pipe type LED lamp tube and lamp cap Download PDFInfo
- Publication number
- CN105805583A CN105805583A CN201610360669.0A CN201610360669A CN105805583A CN 105805583 A CN105805583 A CN 105805583A CN 201610360669 A CN201610360669 A CN 201610360669A CN 105805583 A CN105805583 A CN 105805583A
- Authority
- CN
- China
- Prior art keywords
- lamp holder
- fluorescent tube
- lamp tube
- tube
- led
- 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.)
- Pending
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The invention relates to a connecting structure of a straight pipe type LED lamp tube and a lamp cap. Two small holes are respectively formed in places, near two ends, of the lamp tube; two projections corresponding to the small holes formed in the two ends of the lamp tube are arranged on the inner side of the lamp cap; and when the lamp cap is mounted on the lamp tube, the two projections arranged on the inner side of the lamp cap are rightly clamped into the two small holes formed in the two ends of the lamp tube. Or, further, the contact surfaces of the lamp cap and the lamp tube are firmly combined by melting. The connecting structure is novel in structure and firm and reliable in connection, thoroughly solves the connecting loosening problem of the lamp tube and the lamp cap, greatly improves the product quality, and largely prolongs the service life.
Description
Technical field
The present invention relates to a kind of LED, be specifically related to the attachment structure of a kind of straight pipe type LED fluorescent tube and lamp holder.
Background technology
In recent years, LED illumination market development is rapid, has become as the main product of indoor illumination light fitting.LED adopts light emitting diode as light source, and light efficiency is higher, more energy-conservation, longer service life, and more environmental protection, thus deeply liked by consumer.The fluorescent tube of straight pipe type LED common in the market and the connection of lamp holder, generally adopt and snap connection, be namely respectively equipped with an aperture in lamp tube ends near end, be then provided with a corresponding projection in the inner side of lamp holder；During assembling, fluorescent tube inserting lamp holder, the projection inside lamp holder just snaps in the aperture at fluorescent tube close end place.Owing to blocking only in side, it is easy to occurring to loosen, affect product quality, service life declines.
Summary of the invention
The present invention is directed to the deficiency that above-mentioned prior art exists, it is proposed that a kind of straight pipe type LED fluorescent tube and the attachment structure of lamp holder, adopt this attachment structure, fluorescent tube and lamp holder are firmly combined with, and improve product quality, extend service life.
This invention address that technical problem be the technical scheme is that
First technical scheme: the attachment structure of a kind of straight pipe type LED fluorescent tube and lamp holder, described LED includes fluorescent tube, lamp holder, LED and driving power supply, described LED is arranged on the inwall of fluorescent tube, described driving power supply electrically connects with LED, described lamp tube ends close end place is respectively equipped with two apertures, be provided with inside described lamp holder with described lamp tube ends set by corresponding two projections of aperture；When described lamp holder is arranged on fluorescent tube, two projections set inside described lamp holder just snap in two apertures set by described lamp tube ends.
Second technical scheme: the attachment structure of a kind of straight pipe type LED fluorescent tube and lamp holder, described LED includes fluorescent tube, lamp holder, LED and driving power supply, described LED is arranged on the inwall of fluorescent tube, described driving power supply electrically connects with LED, described lamp tube ends close end place is respectively equipped with two apertures, be provided with inside described lamp holder with described lamp tube ends set by corresponding two projections of aperture；When described lamp holder is arranged on fluorescent tube, two projections set inside described lamp holder just snap in two apertures set by described lamp tube ends, and the contact surface of described lamp holder and fluorescent tube is through melting and strong bonded.
Present configuration is novel, and firm and reliable connection thoroughly solves fluorescent tube and is connected the problem that can loosen with lamp holder, substantially increases product quality and service life.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the present invention.
Fig. 2 is that the A-A of the embodiment of the present invention is to sectional view.
Below in conjunction with accompanying drawing, the present invention will be further described.
Detailed description of the invention
Embodiment 1:
It is a kind of straight pipe type LED as depicted in figs. 1 and 2, this LED includes lamp holder 1, fluorescent tube 2, LED and driving power supply, LED is arranged on the inwall of fluorescent tube 2, power supply is driven to electrically connect with LED, close end place, fluorescent tube 2 two ends is respectively equipped with two apertures, be provided with inside lamp holder 1 with fluorescent tube 2 two ends set by corresponding two projections 3 of aperture, aperture is positioned at protruding 3 positions.When lamp holder 1 is arranged on fluorescent tube 2, two projections 3 set inside lamp holder 1 just snap in two apertures set by fluorescent tube 1 two ends.
Embodiment 2:
When lamp holder is arranged on fluorescent tube, two projections set inside lamp holder just snap in two apertures set by lamp tube ends；And lamp holder and fluorescent tube be strong bonded by ultra-sonic welded (contact surface melts).All the other are identical with embodiment 1.
Specific embodiment described herein is only to present invention spirit explanation for example.Described specific embodiment can be made various amendment or supplements or adopt similar mode to substitute by those skilled in the art, but without departing from the spirit of the present invention or surmount the scope that appended claims is defined.
Claims (2)
1. the attachment structure of a straight pipe type LED fluorescent tube and lamp holder, described LED includes fluorescent tube, lamp holder, LED and driving power supply, described LED is arranged on the inwall of fluorescent tube, described driving power supply electrically connects with LED, it is characterized in that: described lamp tube ends close end place is respectively equipped with two apertures, be provided with inside described lamp holder with described lamp tube ends set by corresponding two projections of aperture；When described lamp holder is arranged on fluorescent tube, two projections set inside described lamp holder just snap in two apertures set by described lamp tube ends.
2. the attachment structure of straight pipe type LED fluorescent tube according to claim 1 and lamp holder, it is characterized in that: when described lamp holder is arranged on fluorescent tube, two projections set inside described lamp holder just snap in two apertures set by described lamp tube ends, and the contact surface of described lamp holder and fluorescent tube is through melting and strong bonded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610360669.0A CN105805583A (en) | 2016-05-28 | 2016-05-28 | Connecting structure of straight pipe type LED lamp tube and lamp cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610360669.0A CN105805583A (en) | 2016-05-28 | 2016-05-28 | Connecting structure of straight pipe type LED lamp tube and lamp cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105805583A true CN105805583A (en) | 2016-07-27 |
Family
ID=56453064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610360669.0A Pending CN105805583A (en) | 2016-05-28 | 2016-05-28 | Connecting structure of straight pipe type LED lamp tube and lamp cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105805583A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022021812A1 (en) * | 2020-07-30 | 2022-02-03 | 深圳市瑞梓光电科技有限公司 | Lamp cap of lamp and tri-proof lamp |
| WO2022021813A1 (en) * | 2020-02-24 | 2022-02-03 | 深圳市瑞梓光电科技有限公司 | Tri-proof lamp |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203249183U (en) * | 2013-04-18 | 2013-10-23 | 迎广科技股份有限公司 | Non-screw assembling structure of lamp holders and lamp tube |
| CN203363747U (en) * | 2013-06-21 | 2013-12-25 | 四川畅洋泰鼎科技有限公司 | Light-emitting diode (LED) lamp tube |
-
2016
- 2016-05-28 CN CN201610360669.0A patent/CN105805583A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203249183U (en) * | 2013-04-18 | 2013-10-23 | 迎广科技股份有限公司 | Non-screw assembling structure of lamp holders and lamp tube |
| CN203363747U (en) * | 2013-06-21 | 2013-12-25 | 四川畅洋泰鼎科技有限公司 | Light-emitting diode (LED) lamp tube |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022021813A1 (en) * | 2020-02-24 | 2022-02-03 | 深圳市瑞梓光电科技有限公司 | Tri-proof lamp |
| WO2022021812A1 (en) * | 2020-07-30 | 2022-02-03 | 深圳市瑞梓光电科技有限公司 | Lamp cap of lamp and tri-proof lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160727 |
|
| WD01 | Invention patent application deemed withdrawn after publication |