CN103097812A - Device for holding luminous led elements - Google Patents
Device for holding luminous led elements Download PDFInfo
- Publication number
- CN103097812A CN103097812A CN2011800136985A CN201180013698A CN103097812A CN 103097812 A CN103097812 A CN 103097812A CN 2011800136985 A CN2011800136985 A CN 2011800136985A CN 201180013698 A CN201180013698 A CN 201180013698A CN 103097812 A CN103097812 A CN 103097812A
- Authority
- CN
- China
- Prior art keywords
- clamping element
- carrying unit
- load
- bracing
- strutting arrangement
- 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
- 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
- F21V19/0015—Fastening arrangements intended to retain light sources
- F21V19/0025—Fastening arrangements intended to retain light sources the fastening means engaging the conductors of the light source, i.e. providing simultaneous fastening of the light sources and their electric connections
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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
- F21Y2107/00—Light sources with three-dimensionally disposed light-generating elements
- F21Y2107/60—Light sources with three-dimensionally disposed light-generating elements on stacked substrates
-
- 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]
Abstract
The invention relates to a device for holding luminous LED elements, comprising a support element (10) that can be connected to the power supply and has contact surfaces (12), and a clamping element (16) that can be connected to the support element (10) for receiving an LED chip (18) and that has contact elements (24) for electrically connecting the contact surfaces (12) of the support element (10) to connecting points (22) of the LED chip (18).
Description
Technical field
The present invention relates to a kind of device for supporting light emitting diode (LED) light source as described in independent claims 1.
Background technology
Known problem is, the growing environmental problem of current era needs new principle, and this new principle is not only about the generation of the energy, namely from based on the transformation to the energy of renewable type of the energy industry of fossil fuel, and as main energy sources, the saving of the energy must become focus.
About this point, can observe the part appointment with part spontaneous from having inefficient light source to the transformation of the light source with greater efficiency.
Especially, because LED light source combines high luminous power in very effective mode with the low-power input, so LED light source becomes focus under discussion day by day.
Yet, the problem of LED light source is that LED light source is extremely inflexible in operation, such as changing LED light source etc., due in routine is used, LED light source is welded in separately lighting securely, therefore in the situation that the different light quality of needs or in fact light source does not work and must change, the user can't change LED light source.
The known solution of this problem provides a kind of load-carrying unit, and this load-carrying unit is connected with power supply, and is equipped with the dismountable containing component for LED chip, thereby can not change LED light source with flatiron.
Although this solution has allowed certain flexibility, but this solution still is limited to the LED light source with dismountable containing component coupling, thereby, when other light source of using except suitable light source, must change complete load-carrying unit, this relates to the time, the expending in a large number of work and fund.
Therefore, need a kind of device for supporting LED light source, this device can be avoided shortcoming of the prior art, and make the utilization of the LED light source of fully dissimilar and shape become simple, uncomplicated and cost low.
Summary of the invention
Realize this purpose by the present invention, according to the present invention, provide a kind of device for supporting LED light source, described device comprises: load-carrying unit, and described load-carrying unit can be connected and have contact area with power supply; Clamping element, described clamping element can be connected to hold LED chip with described load-carrying unit, and has contact element, and described contact element is used for the contact area of described load-carrying unit is electrically connected to the terminal of described LED chip.
By being provided for holding the clamping element with contact element of LED chip, can obtain a kind of solution flexibly, this solution allows to use in large quantities the LED light source of any required LED chip form, and this solution is not also learnt so far.Cast aside known solution fully, what hold LED chip is not load-carrying unit self, but the assembly of relatively simple clamping element form, described assembly only comprises that for the containing component of LED chip and corresponding contact element, described contact element is used for the contact area of described load-carrying unit is electrically connected to the terminal of described LED chip.In the situation that LED light source or the LED chip of hope in using the containing component be not assembled to described clamping element, only need to change described clamping element, and need not change described load-carrying unit, make other LED light source that uses except the LED light source that exists in same lighting become simple, uncomplicated and cost low.
In the preferred embodiment of the present invention, it is an integral body that described load-carrying unit can be configured to cooling element, in order to reduce the number of the assembly in a lighting.
In addition, preferably, it is an integral body that the contact element that being used for of described clamping element is electrically connected to the terminal of the contact area of described load-carrying unit and described LED chip can be configured to described clamping element, this promotes the use as the described clamping element of replaceable part, and limits the complexity of described clamping element.As an alternative, can also be arranged to, described contact element is provided as connecting removably the independent structure element of described clamping element.The advantage of this substitute mode is, due to can arranging according to the terminal of described contact area and each LED chip, described contact element relative to each other and is again arranged, therefore will be more flexible about the use of the LED chip of different types of structure and size, in order to guarantee to be contained in the supply of electric power of each LED chip in described clamping element.
Fixing with regard to described clamping element on described load-carrying unit, what can expect is that described clamping element is configured to connect described load-carrying unit in the mode of form fit or in the mode that is pressed into cooperation.
In addition, described clamping element can be configured to together with described load-carrying unit is screwed in, thereby when described load-carrying unit be connected clamping element and be configured to connect in position at least one restriction to guarantee that under any circumstance each elements relative is when correctly locating each other, this has superiority.
Also be according to the feature of bracing or strutting arrangement of the present invention, described clamping element is equipped with for the size of the LED chip of different size containing component flexibly, has again enlarged significantly the application of described clamping element.As the size modification of containing component flexibly, described clamping element also can be equipped with the removable containing component for the LED chip of different size simply, and this has also enlarged the application of described clamping element significantly.
Description of drawings
By the description of following preferred embodiment and with reference to accompanying drawing 1, can draw further Characteristics and advantages of the present invention.
Fig. 1 illustrates the exploded view of the preferred embodiment of the present invention.Fig. 1 illustrates the lighting 2 with lens 4, and described lens 4 can be inserted in the main body of described lighting 2.At first the inside of described lighting 2 comprise installing plate 6 and the actual cooling element 8 of cooling element, and described cooling element 8 is equipped with rib and opening in known manner.
The specific embodiment
Assemble as Fig. 1, load-carrying unit 10 is inserted in cooling element 8, and described load-carrying unit 10 comprises the installation elements 10b of circuit board 10a and the described circuit board 10a of carrying.
Can find out, described circuit board 10a is equipped with contact area 12, and described contact area 12 can be powered by corresponding sealing wire (not shown).
Cooling element with load-carrying unit 10 of insertion is screwed into the installing plate 6 of cooling element by means of screw 14.
In addition, as can be seen from Figure 1, clamping element 16 can be assembled, and described clamping element 16 has the containing component (not shown) for the LED chip 18 of upside.Can find out, described clamping element 16 is equipped with central opening 20, and the light that LED chip produces can be propagated downwards by described central opening 20.
Described clamping element 16 also is equipped with contact element 24, on the one hand, described contact element 24 contacts with terminal 22 on described LED chip, on the other hand, when described LED chip is placed in the containing component of described clamping element 16, described contact element 24 contacts with described contact area 12, and described clamping element 16 is fixed in the hole 28 of described circuit board 10a by means of screw 26.
At last, as can be seen from Figure 1, LED lens 30 also can be assembled, and described LED lens 30 can be sandwiched in described clamping element 16, and can be by buckle mechanism 32 by Re-isolation and dismounting.
When wanting to use different LED light sources in described lighting 2, it is enough using now clamping element 16, and described clamping element 16 has the corresponding containing component for the different LED light source, and needn't change integrally-built any other element.Do not need to change pad.Only need separate described screw 26, and the described screw 26 of again screwing on after inserting corresponding clamping element 16.
Claims (10)
1. device that be used for to support the LED light source, described device comprises:
A, load-carrying unit (10), described load-carrying unit (10) can be connected and have contact area (12) with power supply, and
B, clamping element (16), described clamping element (16) can be connected to hold LED chip (18) with described load-carrying unit (10), described clamping element (16) has contact element (24), and described contact element (24) is used for the described contact area (12) of described load-carrying unit (10) is electrically connected to the terminal (22) of described LED chip (18).
2. bracing or strutting arrangement as claimed in claim 1, is characterized in that, it is an integral body that described load-carrying unit is configured to cooling element.
3. bracing or strutting arrangement as claimed in claim 1 or 2, is characterized in that, it is an integral body that described contact element (24) is configured to described clamping element (16).
4. bracing or strutting arrangement as claimed in claim 1 or 2, is characterized in that, described contact element is provided as connecting removably the independent structure element of described clamping element (16).
5. as the described bracing or strutting arrangement of aforementioned any one claim, it is characterized in that, described clamping element (16) is configured to connect in the mode of form fit described load-carrying unit (10).
6. bracing or strutting arrangement as described in any one in aforementioned claim 1 to 4, is characterized in that, described clamping element (16) is configured to connect in the mode that is pressed into cooperation described load-carrying unit (10).
7. bracing or strutting arrangement as claimed in claim 6, is characterized in that, described clamping element (16) is configured to can be together with described load-carrying unit (10) be screwed in.
8. as the described bracing or strutting arrangement of aforementioned any one claim, it is characterized in that, described load-carrying unit (10) be connected clamping element (16) and be configured to and can connect in the position of at least one restriction.
9. as the described bracing or strutting arrangement of aforementioned any one claim, it is characterized in that, described clamping element (16) is equipped with for the size of the LED chip of different size containing component flexibly.
10. bracing or strutting arrangement as described in any one in claim 1 to 8, is characterized in that, described clamping element (16) is equipped with the removable containing component for the LED chip of different size.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102010004970.0 | 2010-01-18 | ||
| DE102010004970A DE102010004970A1 (en) | 2010-01-18 | 2010-01-18 | Device for mounting LED bulbs |
| PCT/EP2011/050573 WO2011086192A1 (en) | 2010-01-18 | 2011-01-18 | Device for holding luminous led elements |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103097812A true CN103097812A (en) | 2013-05-08 |
Family
ID=43778268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011800136985A Pending CN103097812A (en) | 2010-01-18 | 2011-01-18 | Device for holding luminous led elements |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP2526337B1 (en) |
| CN (1) | CN103097812A (en) |
| DE (1) | DE102010004970A1 (en) |
| WO (1) | WO2011086192A1 (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013072812A1 (en) * | 2011-11-14 | 2013-05-23 | Koninklijke Philips Electronics N.V. | Led spring clamp & retainer |
| CN102798004B (en) * | 2012-07-23 | 2015-09-30 | 贵州光浦森光电有限公司 | The construction method of Universal LED bulb and the LED bulb of flange snap ring-type |
| CN103267255B (en) * | 2013-06-03 | 2016-08-10 | 欧阳锦球 | The independent removable LED lamp of a kind of lighting unit |
| DE102017113948A1 (en) | 2017-06-23 | 2018-12-27 | Wolfgang Koerfer | Heat sink for an LED illuminant and method of manufacturing the heat sink |
| DE102018101503B4 (en) | 2018-01-23 | 2020-01-30 | Wolfgang Koerfer | Electrical plug connection for connecting a lamp to an electrical connection line |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004071143A1 (en) * | 2003-02-07 | 2004-08-19 | Matsushita Electric Industrial Co., Ltd. | Socket for led light source and lighting system using the socket |
| CN2753110Y (en) * | 2004-10-14 | 2006-01-18 | 上海环达计算机科技有限公司 | Light-emitting diode fixing module and light-emitting diode fixing base |
| WO2006049086A1 (en) * | 2004-11-01 | 2006-05-11 | Matsushita Electric Industrial Co., Ltd. | Light emitting module, lighting device, and display device |
| CN200969010Y (en) * | 2006-06-26 | 2007-10-31 | 胜华科技股份有限公司 | Light source positioning apparatus for backlight assembly |
| CN101210664A (en) * | 2006-12-29 | 2008-07-02 | 富准精密工业(深圳)有限公司 | Light-emitting diode lamps and lanterns |
| DE102007041126A1 (en) * | 2007-08-30 | 2009-03-05 | Osram Opto Semiconductors Gmbh | Lighting device, has opto-electronic component i.e. LED, with housing body, and semiconductor chip arranged within housing body with housing base, where base includes connecting components for providing detachable mechanical connections |
| DE102007042756A1 (en) * | 2007-09-07 | 2009-03-12 | Camera Dynamics Gmbh | Lighting fixture i.e. camera light, for e.g. film industry, has removable light unit fastened over socket, and contacts for electrical contacting of LED-chip arranged on rear side of carrier that is turned away to light emission direction |
| CN101388514A (en) * | 2007-09-14 | 2009-03-18 | 日本航空电子工业株式会社 | Socket |
-
2010
- 2010-01-18 DE DE102010004970A patent/DE102010004970A1/en not_active Withdrawn
-
2011
- 2011-01-18 EP EP11701485.2A patent/EP2526337B1/en active Active
- 2011-01-18 CN CN2011800136985A patent/CN103097812A/en active Pending
- 2011-01-18 WO PCT/EP2011/050573 patent/WO2011086192A1/en active Application Filing
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004071143A1 (en) * | 2003-02-07 | 2004-08-19 | Matsushita Electric Industrial Co., Ltd. | Socket for led light source and lighting system using the socket |
| CN2753110Y (en) * | 2004-10-14 | 2006-01-18 | 上海环达计算机科技有限公司 | Light-emitting diode fixing module and light-emitting diode fixing base |
| WO2006049086A1 (en) * | 2004-11-01 | 2006-05-11 | Matsushita Electric Industrial Co., Ltd. | Light emitting module, lighting device, and display device |
| CN200969010Y (en) * | 2006-06-26 | 2007-10-31 | 胜华科技股份有限公司 | Light source positioning apparatus for backlight assembly |
| CN101210664A (en) * | 2006-12-29 | 2008-07-02 | 富准精密工业(深圳)有限公司 | Light-emitting diode lamps and lanterns |
| DE102007041126A1 (en) * | 2007-08-30 | 2009-03-05 | Osram Opto Semiconductors Gmbh | Lighting device, has opto-electronic component i.e. LED, with housing body, and semiconductor chip arranged within housing body with housing base, where base includes connecting components for providing detachable mechanical connections |
| DE102007042756A1 (en) * | 2007-09-07 | 2009-03-12 | Camera Dynamics Gmbh | Lighting fixture i.e. camera light, for e.g. film industry, has removable light unit fastened over socket, and contacts for electrical contacting of LED-chip arranged on rear side of carrier that is turned away to light emission direction |
| CN101388514A (en) * | 2007-09-14 | 2009-03-18 | 日本航空电子工业株式会社 | Socket |
Also Published As
| Publication number | Publication date |
|---|---|
| EP2526337B1 (en) | 2015-06-10 |
| WO2011086192A1 (en) | 2011-07-21 |
| EP2526337A1 (en) | 2012-11-28 |
| DE102010004970A1 (en) | 2011-07-21 |
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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 | ||
| C53 | Correction of patent of invention or patent application | ||
| CB02 | Change of applicant information |
Address after: Munich, Germany Applicant after: Occhio GmbH Address before: Munich, Germany Applicant before: Axelmeiselicht GmbH |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: AXELMEISELICHT GMBH TO: OCCHIO CO., LTD. |
|
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130508 |