CN112013293A - LED lamp strip component - Google Patents
LED lamp strip component Download PDFInfo
- Publication number
- CN112013293A CN112013293A CN202011038911.5A CN202011038911A CN112013293A CN 112013293 A CN112013293 A CN 112013293A CN 202011038911 A CN202011038911 A CN 202011038911A CN 112013293 A CN112013293 A CN 112013293A
- Authority
- CN
- China
- Prior art keywords
- mounting groove
- lamp
- seat body
- seat
- strip assembly
- 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
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S4/00—Lighting devices or systems using a string or strip of light sources
- F21S4/20—Lighting devices or systems using a string or strip of light sources with light sources held by or within elongate supports
- F21S4/22—Lighting devices or systems using a string or strip of light sources with light sources held by or within elongate supports flexible or deformable, e.g. into a curved shape
- F21S4/24—Lighting devices or systems using a string or strip of light sources with light sources held by or within elongate supports flexible or deformable, e.g. into a curved shape of ribbon or tape form, e.g. LED tapes
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- 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
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- 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
- F21V21/002—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips making direct electrical contact, e.g. by piercing
-
- 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
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- 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
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
- F21V29/74—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades
- F21V29/76—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical parallel planar fins or blades, e.g. with comb-like cross-section
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- 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
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention discloses an LED lamp strip component, which comprises: the lamp belt comprises a lamp belt body and a mounting seat; the mount pad includes: the seat body is made of metal materials, and the heat dissipation fins and the mounting grooves are integrally formed on the seat body. According to the lamp strip, the seat body, the radiating fins and the mounting groove are integrally formed, so that heat emitted by the lamp strip body can be effectively transmitted to the radiating fins through the mounting groove and the seat body, and the radiating fins perform heat radiation through convection exchange with air, so that the radiating performance is improved. Simultaneously, because the light emitting area of lamp area body is relevant rather than length, and the length of lamp area body can very convenient regulation to can select the lamp area body of suitable length, and make the lamp area body fix on the mounting groove steadily, realize the even luminescence to the revolving light.
Description
Technical Field
The invention relates to the technical field of lighting devices, in particular to an LED lamp strip component.
Background
The structure of the rotary lamp generally comprises a light source and a cylindrical lampshade which is rotatably sleeved on the periphery of the light source, colorful patterns are painted on the lampshade, and colorful dynamic effects can be presented when the cylindrical lampshade rotates around the light source at night.
In the prior art, a bulb is generally used as a light source of a rotary lamp, and the length of the bulb is far shorter than that of a cylindrical lampshade, so that the light-emitting effect of the rotary lamp is not uniform in the axial direction of the cylindrical lampshade. And the LED lamp area just can compensate this kind of defect, can provide the luminous scope of sufficient length, consequently need urgent need to develop a LED lamp area that can be applied to rotatory lamp.
Disclosure of Invention
The present invention is directed to solving at least one of the problems of the prior art. Therefore, the invention provides the LED lamp strip component which can provide a light-emitting range with enough length, so that the light-emitting effect of the rotary lamp is uniform.
According to the embodiment of the invention, the LED lamp strip component comprises: the lamp belt comprises a lamp belt body and a mounting seat; the mount pad includes: the seat comprises a seat body made of metal, and a heat dissipation fin and a mounting groove which are integrally formed on the seat body; the mounting groove with lamp area body accordant connection.
The LED lamp strip component provided by the embodiment of the invention at least has the following beneficial effects: because be integrated into one piece between seat body, heat radiation fins and the mounting groove for the heat that the lamp area body gived off can pass through mounting groove and seat body, and transmits on the heat radiation fins, thereby makes heat radiation fins dispel the heat through exchanging with the air convection, promotes heat dispersion. Simultaneously, because the light emitting area of lamp area body is relevant rather than length, and the length of lamp area body can very convenient regulation to can select the lamp area body of suitable length, and make the lamp area body fix on the mounting groove steadily, realize the even luminescence to the revolving light.
According to some embodiments of the invention, the light strip body comprises: the flexible circuit board and the LED lamp beads are wrapped in the flexible glue layer; the LED lamp bead with the flexible circuit board electricity is connected, the soft glue layer with mounting groove accordant connection.
According to some embodiments of the invention, the number of the mounting grooves is more than one, and the mounting grooves are respectively arranged on vertical surfaces of the seat body in different directions.
According to some embodiments of the invention, the outer wall of the soft rubber layer is provided with second limiting sawteeth, the side wall of the mounting groove is provided with first limiting sawteeth matched with the second limiting sawteeth, and the first limiting sawteeth are meshed with the second limiting sawteeth.
According to some embodiments of the invention, the seat further comprises end covers arranged at two ends of the seat body, and the end covers are wrapped on the periphery of the notch of the mounting groove.
According to some embodiments of the invention, a positive plug and a negative plug are respectively arranged on the two end covers, the positive plug is electrically connected with the positive connecting terminal of the flexible circuit board, and the negative plug is electrically connected with the negative connecting terminal of the flexible circuit board.
According to some embodiments of the invention, the seat body is provided with a wire passing hole therein, the wire passing hole communicating with both ends of the seat body.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is a schematic structural diagram of one viewing angle of an LED strip according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of another viewing angle of the LED strip according to the embodiment of the present invention;
fig. 3 is a schematic partial structural view of a further viewing angle of the LED strip according to the embodiment of the present invention;
FIG. 4 is a sectional view taken along line A-A of FIG. 3;
fig. 5 is a cross-sectional view of a LED strip mount of an embodiment of the present invention;
FIG. 6 is an enlarged view taken at A in FIG. 3;
reference numerals:
the lamp strip comprises a mounting seat 100, a seat body 110, heat dissipation fins 120, a mounting groove 130, first limiting sawteeth 131, a wire passing hole 140, a lamp strip body 200, a flexible circuit board 210, LED lamp beads 220, second limiting sawteeth 230, an end cover 300, an anode plug 410 and a cathode plug 420.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
In the description of the present invention, it should be understood that the orientation or positional relationship referred to, for example, the upper, lower, etc., is indicated based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
In the description of the present invention, the meaning of a plurality of the terms is one or more, and the meaning of a plurality of the terms is two or more, and the terms above, below, within and the like are understood to include the essential numbers. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present invention, unless otherwise explicitly limited, terms such as arrangement, installation, connection and the like should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above terms in the present invention in combination with the specific contents of the technical solutions.
Referring to fig. 1, 2 and 3, the LED strip assembly comprises: the lamp strip body 200 and the mounting seat 100; the lamp strip body 200 includes: the flexible circuit board 210 and the LED lamp beads 220 are wrapped in the soft rubber layer; the mount 100 includes: a seat body 110 made of metal, and a heat dissipation fin 120 and a mounting groove 130 integrally formed on the seat body 110; mounting groove 130 and flexible glue layer accordant connection, LED lamp pearl 220 is connected with flexible circuit board 210 electricity.
Specifically, the number of mounting grooves 130 can be set to a plurality of, and the number of lamp area body 200 also can be set to a plurality of to all be provided with corresponding flexible glue layer in making every mounting groove 130. The width of the mounting groove 130 is slightly smaller than that of the soft adhesive layer, so that the lamp strip body 200 is connected to the inside of the seat body 110 through the elastic force between the soft adhesive layer and the side wall of the mounting groove 130. Besides the elastic connection mode, the soft rubber layer can be locked in the mounting groove 130 by gluing or using a bolt assembly. In addition, because the shape of lamp area body 200 is rectangular shape, and the shape of soft glue layer also is rectangular shape promptly, consequently makes the shape of mounting groove 130 also set up to the rectangular shape that matches with the soft glue layer shape to be convenient for the accordant connection between mounting groove 130 and the soft glue layer.
Since the seat body 110 is made of metal, the heat dissipation fins 120 and the mounting grooves 130 may be directly formed on the seat body 110 by casting, or the heat dissipation fins 120 and the mounting grooves 130 may be integrally formed on the seat body 110 by post-milling. Because the seat body 110, the heat dissipation fins 120 and the mounting groove 130 are integrally formed, and the soft adhesive layer is tightly attached in the mounting groove 130, heat generated by the soft adhesive layer can be better transmitted to the heat dissipation fins 120 through the mounting groove 130 and the seat body 110, and then the heat dissipation is performed through the heat dissipation fins 120 and the air convection exchange, so that the heat dissipation performance is improved.
Because the length of soft glue layer is convenient for adjust, consequently through making the intraformational LED lamp pearl 220 of flexible glue as the light source of revolving light, be convenient for according to the required rotatory height of revolving light, and set up the length of soft glue layer to provide the light source that can match with revolving light length, make the illumination of LED lamp pearl 220 evenly shine on revolving light, realize the even luminous of revolving light, and then improved the luminous effect and the aesthetic measure of revolving light.
In some embodiments of the present invention, the number of the mounting grooves 130 is more than one, and are respectively provided on vertical surfaces of the seat body 110 in different directions.
Referring to fig. 4 and 5, the socket body 110 is a quadrangular prism, three surfaces of which are provided with the mounting grooves 130, and the other surface of which is provided with the heat dissipation fins 120, and the mounting grooves 130 are arranged on vertical surfaces of the socket body 110 in different directions, so that illumination at multiple angles can be realized, and the light emitting effect of the rotary lamp is more uniform. In addition, the geometry of the seat body 110 also includes, but is not limited to, a pentagonal prism, a hexagonal prism.
In some embodiments of the present invention, the outer wall of the soft adhesive layer of the strip body 200 is provided with a second limiting sawtooth 230, the side wall of the mounting groove 130 is provided with a first limiting sawtooth 131 matched with the second limiting sawtooth 230, and the first limiting sawtooth 131 is engaged with the second limiting sawtooth 230.
As shown in fig. 4, 5 and 6, the first limiting saw tooth 131 and the second limiting saw tooth 230 are disposed to be engaged with each other, so as to enhance the stability of the lamp strip body 200 in the mounting groove 130.
In other embodiments, the cross-section of the side wall of the mounting groove 130 includes, but is not limited to, a wave shape and a convex shape, in addition to the structure that the cross-section of the mounting groove 130 is saw-toothed. For example, through being provided with protruding structure on the lateral wall at mounting groove 130, can compress tightly the flexible glue layer to increase the elastic force between flexible glue layer and the mounting groove 130 lateral wall, make flexible glue layer more stable mounting in mounting groove 130.
In some embodiments of the present invention, the socket further comprises end caps 300 disposed at both ends of the socket body 110, wherein the end caps 300 are wrapped around the notch of the mounting groove 130.
As shown in fig. 1, 2 and 3, the end caps 300 disposed at the two ends of the socket body 110 may wrap the notches of the mounting groove 130, so that the stability of the lamp strip body 200 in the mounting groove 130 may be further enhanced.
In some embodiments of the present invention, the two end caps 300 are respectively provided with a positive plug 410 and a negative plug 420, the positive plug 410 is electrically connected to the positive connection terminal of the flexible circuit board 210, and the negative plug 420 is electrically connected to the negative connection terminal of the flexible circuit board 210.
Referring to fig. 1 and 2, since the plurality of mounting grooves 130 may be formed in the socket body 110, a plurality of light strip bodies 200 may be connected to the socket body 110, and thus the number of the flexible circuit boards 210 is also plural, and the number of the positive connection terminals and the number of the negative connection terminals of the flexible circuit boards 210 are also plural. Therefore, the positive plug 410 can be connected with a plurality of positive wiring terminals simultaneously, the negative plug 420 can be connected with a plurality of negative wiring terminals simultaneously, unified power supply of the positive plug 410 and the negative plug 420 is realized, and the circuit wiring complexity between a plurality of lamp strip bodies 200 is reduced.
In some embodiments of the present invention, the seat body 110 is provided with a wire passing hole 140 communicating both ends of the seat body 110.
As shown in fig. 5 and 6, the wire through holes 140 communicating both ends of the seat body 110 are provided in the seat body 110, and when wires or signal lines need to be connected to both ends of the seat body 110, the wires or signal lines can be routed through the wire through holes 140, thereby simplifying the wiring structure at both ends of the seat body 110.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present invention.
Claims (7)
1. A LED light strip assembly, comprising:
the lamp belt body;
a mount, comprising: the seat comprises a seat body made of metal, and a heat dissipation fin and a mounting groove which are integrally formed on the seat body; the mounting groove with lamp area body accordant connection.
2. A LED strip assembly as claimed in claim 1, wherein: the lamp area body includes: the flexible circuit board and the LED lamp beads are wrapped in the flexible glue layer; the LED lamp bead with the flexible circuit board electricity is connected, the soft glue layer with mounting groove accordant connection.
3. A LED strip assembly as claimed in claim 1, wherein: the number of the mounting grooves is larger than one, and the mounting grooves are respectively arranged on the vertical surfaces of the seat body in different directions.
4. A LED strip assembly as claimed in claim 2, wherein: the soft adhesive layer is provided with a second limiting sawtooth on the outer wall, a first limiting sawtooth matched with the second limiting sawtooth is arranged on the side wall of the mounting groove, and the first limiting sawtooth is meshed with the second limiting sawtooth.
5. A LED strip assembly as claimed in claim 2, wherein: the seat is characterized by further comprising end covers arranged at two ends of the seat body, and the end covers wrap the periphery of the notch of the mounting groove.
6. A LED strip assembly according to claim 5, wherein: two be provided with positive plug and negative plug on the end cover respectively, positive plug with the positive binding post electricity of flexible circuit board is connected, the negative plug with the negative binding post electricity of flexible circuit board is connected.
7. A LED strip assembly as claimed in claim 1, wherein: the seat body is internally provided with wire passing holes communicated with the two ends of the seat body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011038911.5A CN112013293A (en) | 2020-09-28 | 2020-09-28 | LED lamp strip component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011038911.5A CN112013293A (en) | 2020-09-28 | 2020-09-28 | LED lamp strip component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112013293A true CN112013293A (en) | 2020-12-01 |
Family
ID=73528078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011038911.5A Pending CN112013293A (en) | 2020-09-28 | 2020-09-28 | LED lamp strip component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112013293A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101943332A (en) * | 2009-07-09 | 2011-01-12 | 宝霖科技股份有限公司 | Component structure of light-emitting diode light source with heat radiation base |
| CN202521353U (en) * | 2012-03-09 | 2012-11-07 | 瑞安市鼎光照明有限公司 | Light-emitting diode (LED) flexible light belt |
| CN203147395U (en) * | 2013-03-14 | 2013-08-21 | 广东酷柏光电股份有限公司 | High-brightness and energy-saving LED floodlight |
| CN104456192A (en) * | 2014-11-14 | 2015-03-25 | 广东酷柏光电股份有限公司 | Flexible led lamp band |
| CN204345381U (en) * | 2015-01-09 | 2015-05-20 | 广东酷柏光电股份有限公司 | A kind of luminous uniform LED |
| CN109854986A (en) * | 2019-04-15 | 2019-06-07 | 郑登刚 | It is a kind of can flexible access power supply flexible LED rope light |
| CN209278888U (en) * | 2018-12-25 | 2019-08-20 | 深圳市毅宁亮照明有限公司 | A kind of lamp tube structure of line lamp |
| CN210717062U (en) * | 2019-10-25 | 2020-06-09 | 陕西大地重光照明科技有限公司 | LED strip lamp |
-
2020
- 2020-09-28 CN CN202011038911.5A patent/CN112013293A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101943332A (en) * | 2009-07-09 | 2011-01-12 | 宝霖科技股份有限公司 | Component structure of light-emitting diode light source with heat radiation base |
| CN202521353U (en) * | 2012-03-09 | 2012-11-07 | 瑞安市鼎光照明有限公司 | Light-emitting diode (LED) flexible light belt |
| CN203147395U (en) * | 2013-03-14 | 2013-08-21 | 广东酷柏光电股份有限公司 | High-brightness and energy-saving LED floodlight |
| CN104456192A (en) * | 2014-11-14 | 2015-03-25 | 广东酷柏光电股份有限公司 | Flexible led lamp band |
| CN204345381U (en) * | 2015-01-09 | 2015-05-20 | 广东酷柏光电股份有限公司 | A kind of luminous uniform LED |
| CN209278888U (en) * | 2018-12-25 | 2019-08-20 | 深圳市毅宁亮照明有限公司 | A kind of lamp tube structure of line lamp |
| CN109854986A (en) * | 2019-04-15 | 2019-06-07 | 郑登刚 | It is a kind of can flexible access power supply flexible LED rope light |
| CN210717062U (en) * | 2019-10-25 | 2020-06-09 | 陕西大地重光照明科技有限公司 | LED strip lamp |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20201201 |
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| RJ01 | Rejection of invention patent application after publication |