CN104565965A - LED lamp band - Google Patents
LED lamp band Download PDFInfo
- Publication number
- CN104565965A CN104565965A CN201510028837.1A CN201510028837A CN104565965A CN 104565965 A CN104565965 A CN 104565965A CN 201510028837 A CN201510028837 A CN 201510028837A CN 104565965 A CN104565965 A CN 104565965A
- Authority
- CN
- China
- Prior art keywords
- led lamp
- gum cover
- wire
- led
- lamp band
- 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
Links
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
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
-
- 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
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/06—Arrangement of electric circuit elements in or on lighting devices the elements being coupling devices, e.g. connectors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2101/00—Point-like light sources
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The invention discloses an LED lamp band which comprises a lamp band body. The lamp band body comprises an elongated rubber jacket and a plurality of LED lamp wicks. The positive ends and the negative ends of the LED lamp wicks are connected with leads extending in the length direction of the rubber jacket respectively. The LED lamp wicks and the leads are embedded into and tightly pressed in the rubber jacket. No PCB is adopted for conducting electricity so the size of the LED lamp band is reduced. The LED lamp wicks and the rubber jacket are integrally pressed so the LED lamp band has good transparency, high lighting effect use efficiency and good heat conductivity, and improves the whole heat dissipation effect.
Description
Technical field
The present invention relates to a kind of LED.
Background technology
Traditional light bar is conducted electricity by PCB copper coin, as shown in fig. 1, LED lamp 1 is soldered on PCB copper coin 5, to wrap outward one deck gum cover 2, due to the larger and peripheral covering layer gum cover of pcb board volume, cause light transmission poor, it is poor that light efficiency utilizes, due to the extruding of the heat radiation of lamp and peripheral gum cover and pcb board in Long-Time Service process, cause weak heat-dissipating to cause service life short, and light transmission is poor, light efficiency utilization rate is low.
Summary of the invention
In order to overcome the deficiencies in the prior art, the invention provides that a kind of light transmission is good, light efficiency utilization rate is high, the LED of good heat dissipation effect.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of LED, comprise light bar body, described light bar body comprises the gum cover of strip and some LED lamp, and the positive and negative end of LED lamp respectively passes through a wire connection extended along gum cover length direction, and described LED lamp, wire and gum cover press together.
Described wire embeds and is arranged in a flexible tape, and described LED lamp is arranged on the upper surface of this flexible tape, and described flexible tape and LED lamp are embedded in gum cover.
After described LED lamp and wire bonds complete, described gum cover wraps up LED lamp and wire by the mode of injection moulding or extrusion molding, and LED lamp and wire are embedded in gum cover.
The invention has the beneficial effects as follows: a kind of LED, comprise light bar body, described light bar body comprises the gum cover of strip and some LED lamp, the positive and negative end of LED lamp respectively passes through a wire connection extended along gum cover length direction, described LED lamp and wire all embed and are compacted in gum cover, conduct electricity owing to not adopting PCB, therefore decrease the volume of LED, LED lamp and gum cover press together, light transmission is good, light efficiency utilization rate is high, and good heat-transfer, improve overall radiating effect.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is the schematic cross-section of traditional light bar;
Fig. 2 is schematic cross-section of the present invention.
Detailed description of the invention
With reference to Fig. 2, Fig. 2 is the structural representation of the present invention's specific embodiment, as shown in the figure, a kind of LED, comprise light bar body, described light bar body comprises gum cover 2 and some LED lamp 1 of strip, LED lamp 1 just, negative terminal respectively by one along gum cover 2 length direction extend wire 3 connect, in the present embodiment, described wire 3 embeds and is arranged in a flexible tape 4, described LED lamp 1 is arranged on the upper surface of this flexible tape 4, described LED lamp 1 presses together with gum cover 2, light transmission is good, light efficiency utilization rate is high, and good heat-transfer, improve overall radiating effect, extend its service life.
In implementation process, after described LED lamp 1 has been welded with wire 3, first by injection moulding or extrusion molding, flexible tape 4 is wrapped up on wire 3, and LED lamp 1 is exposed, then by injection moulding or the extrusion molding of secondary, gum cover 2 is wrapped up and compresses LED lamp 1 periphery, the production of LED can be completed, production technology is simple, and production efficiency is high, and passes through the compact conformation of the LED of this structure and mode of production production, not easily lost, long service life.
Above better enforcement of the present invention is illustrated; certainly; the present invention can also adopt form different from the embodiment described above; the equivalent conversion that those of ordinary skill in the art do under the prerequisite without prejudice to spirit of the present invention or change accordingly, all should belong in protection scope of the present invention.
Claims (3)
1. a LED, comprise light bar body, it is characterized in that: described light bar body comprises gum cover (2) and some LED lamp (1) of strip, the positive and negative end of LED lamp (1) respectively passes through wire (3) connection extended along gum cover (2) length direction, and described LED lamp (1), wire (3) and gum cover (2) press together.
2. a kind of LED according to claim 1, it is characterized in that: described wire (3) embeds and is arranged in a flexible tape (4), described LED lamp (1) is arranged on the upper surface of this flexible tape (4), and described flexible tape (4) and LED lamp (1) are embedded in gum cover (2).
3. a kind of LED according to claim 1, it is characterized in that: after described LED lamp (1) has been welded with wire (3), described gum cover (2) wraps up LED lamp (1) and wire (3) by the mode of injection moulding or extrusion molding, and LED lamp (1) and wire (3) are embedded in gum cover (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510028837.1A CN104565965A (en) | 2015-01-21 | 2015-01-21 | LED lamp band |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510028837.1A CN104565965A (en) | 2015-01-21 | 2015-01-21 | LED lamp band |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104565965A true CN104565965A (en) | 2015-04-29 |
Family
ID=53082682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510028837.1A Pending CN104565965A (en) | 2015-01-21 | 2015-01-21 | LED lamp band |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104565965A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110425441A (en) * | 2019-07-03 | 2019-11-08 | 熊伟 | Endless low pressure shines without 360 ° of pressure drop and squeezes out light bar |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2463675Y (en) * | 2000-12-15 | 2001-12-05 | 李俊燈 | Improved tube-type lamp decoration with series-connected bulb |
| CN2517965Y (en) * | 2001-11-28 | 2002-10-23 | 林建尧 | Shape free-folding lamp strip |
| CN2551853Y (en) * | 2002-06-14 | 2003-05-21 | 陈玄德 | Rope lamp structure with thermal shrinkage sleeve |
| CN1453498A (en) * | 2002-04-25 | 2003-11-05 | 林原 | Flexible light-emitting unit and its making process |
-
2015
- 2015-01-21 CN CN201510028837.1A patent/CN104565965A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2463675Y (en) * | 2000-12-15 | 2001-12-05 | 李俊燈 | Improved tube-type lamp decoration with series-connected bulb |
| CN2517965Y (en) * | 2001-11-28 | 2002-10-23 | 林建尧 | Shape free-folding lamp strip |
| CN1453498A (en) * | 2002-04-25 | 2003-11-05 | 林原 | Flexible light-emitting unit and its making process |
| CN2551853Y (en) * | 2002-06-14 | 2003-05-21 | 陈玄德 | Rope lamp structure with thermal shrinkage sleeve |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110425441A (en) * | 2019-07-03 | 2019-11-08 | 熊伟 | Endless low pressure shines without 360 ° of pressure drop and squeezes out light bar |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150429 |
|
| RJ01 | Rejection of invention patent application after publication |