CN203260618U - LED support and module thereof - Google Patents

LED support and module thereof Download PDF

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Publication number
CN203260618U
CN203260618U CN 201320029608 CN201320029608U CN203260618U CN 203260618 U CN203260618 U CN 203260618U CN 201320029608 CN201320029608 CN 201320029608 CN 201320029608 U CN201320029608 U CN 201320029608U CN 203260618 U CN203260618 U CN 203260618U
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CN
China
Prior art keywords
led support
insulating base
terminal material
material belt
inlaying
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.)
Expired - Fee Related
Application number
CN 201320029608
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Chinese (zh)
Inventor
林宪登
陈建华
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BOLUO CHENGCHUANG PRECISION INDUSTRY Co Ltd
Original Assignee
BOLUO CHENGCHUANG PRECISION INDUSTRY Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by BOLUO CHENGCHUANG PRECISION INDUSTRY Co Ltd filed Critical BOLUO CHENGCHUANG PRECISION INDUSTRY Co Ltd
Priority to CN 201320029608 priority Critical patent/CN203260618U/en
Application granted granted Critical
Publication of CN203260618U publication Critical patent/CN203260618U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses an LED support and a module thereof. The LED support comprises an insulating base and conductive pins inlayed on the insulating base. The conductive pins comprise die bonding portions, connecting portions, and welding leg portions. The insulating base is provided with a reflection cup. The die bonding portions on the conductive pins are inlayed in the reflection cup. Straight edge surfaces are disposed on an upper end of outer periphery of reflection cup rim, and sloping edge surfaces are disposed on a lower end connected with the straight edge surfaces. The LED support module comprises a terminal material strip and a plurality of LED supports inlayed on the terminal material strip, and each LED support is connected with the terminal material strip. The terminal material strip comprises a plurality of longitudinal metal strips and a plurality of metal connecting plates connected between two adjacent longitudinal metal strips. An inlaying space is formed between the two adjacent metal connecting plates, and on side walls of the metal connecting plates, a plurality of bulges extend integrally towards the inlaying space. Thus, through the above structure improvement, quality of an LED product and product competitiveness are improved.

Description

Led support and module thereof
Technical field
The utility model relates to the LED art, refers in particular to a kind of led support and module thereof.
Background technology
Along with the fast development of led chip technology and reaching its maturity of application technology, LED lamp, light-emitting diode display are close to our daily life more and more.As a kind of emerging energy-conserving and environment-protective light source, the LED illumination is paid close attention to by people deeply, and a lot of countries and enterprise have all dropped into a large amount of manpower and financial resources and researched and developed and produce.
Existing LED product such as LED lamp; include led support and the chip that is installed on the LED support; and led support comprises insulating base and a plurality of conductive feet that is embedded on the insulating base; the traditional fabrication led support generally is to stamp out first terminal material belt; conductive feet all is connected on the terminal material belt; with the insulating base produced by insert molding on conductive feet; again with conductive feet by cutting off on the strip; bend, in the process of terminal bending, cause easily producing between insulating base and the terminal material belt loosening to the pulling of insulating base; in addition; do not have occlusion structure between conductive feet and the insulating base, it is not tight to cause conductive feet to be combined with insulating base, and the red ink test is permeated unsuccessfully; and; insulating base has a reflector, and insulating base is when moulding, and reflective rim of a cup often can run burr.Therefore, reply led support and terminal material belt structure thereof are improved, to avoid defects.
The utility model content
In view of this, the utility model is for the disappearance of prior art existence, and its main purpose provides
A kind of led support and module thereof by the structure of terminal material belt and led support is improved, improve quality and the product competitiveness of LED product.
For achieving the above object, the utility model adopts following technical scheme:
A kind of led support, comprise insulating base and the conductive feet that is embedded on the insulating base, wherein, this conductive feet comprises die bond section, connecting portion and leg section, this insulating base has a reflector, and die bond section is embedded in the reflector, wherein on this conductive feet, upper end, described reflector rim of a cup neighboring is provided with the straight flange face, and the lower end is provided with the inclined edge surfaces that joins with the straight flange face.
As a kind of preferred version: be provided with the step of living insulating base for interlock between described die bond section and the connecting portion.
As a kind of preferred version: described straight flange face height is 0.07mm.
A kind of led support module, include integrated terminal material belt and a plurality of led supports that are embedded on the terminal material belt, each led support all is connected with terminal material belt, and each led support space type is arranged, wherein, this terminal material belt includes a plurality of longitudinal metal bars that be arranged in parallel and is connected in a plurality of metallic interconnects between the adjacent two longitudinal metal bars, form between the two adjacent metallic interconnects for the space of inlaying of inlaying insulating base, the one extension is provided with a plurality of projections for fixed L ED support to described metallic interconnect sidewall in the space towards inlaying.
As a kind of preferred version: be provided with the location division for mould and plating tool location on the described terminal material belt.
As a kind of preferred version: described location division is arranged at terminal material belt two ends and centre.
As a kind of preferred version: described location division comprises deep-slotted chip breaker and location hole.
The utility model compared with prior art has obvious advantage and beneficial effect, particularly, and as shown from the above technical solution, at first, on the reflective rim of a cup of led support, the straight flange face is set, can prevents effectively that product is after moulding, rim of a cup runs burr, improves product glossiness; Secondly, between the die bond section of conductive feet and connecting portion, step is set, makes insulating base and conductive feet interlock tightr, reduce that stamping-out effectively prevents red ink test infiltration to the pulling of insulating base in the subsequent technique, improve the led support air-tightness; In addition, on the metallic interconnect sidewall, projection is set, when making insulating base be embedded on the conductive feet, this projection can push against insulating base, prevents when the bending conductive feet, effectively prevent from producing between insulating base and the terminal material belt the loosening series of problems that causes, and, in two ends and the centre of terminal material belt deep-slotted chip breaker and location hole are set respectively, be conducive to terminal material belt when punch forming, the location of mould and plating tool, dimensional accuracy and the production efficiency of raising product.
For more clearly setting forth architectural feature of the present utility model and effect, be described in detail below in conjunction with accompanying drawing and specific embodiment.
Description of drawings
Fig. 1 is the led support module schematic diagram of the utility model;
Fig. 2 is led support and the terminal material belt local detachment schematic diagram of the utility model;
Fig. 3 is the A-A place cross-sectional schematic of Fig. 1;
Fig. 4 is the led support schematic perspective view of the utility model;
Fig. 5 is the conductive feet schematic perspective view of the utility model.
The accompanying drawing identifier declaration:
10, led support 11, insulating base
111, reflector 112, straight flange face
113, inclined edge surfaces 12, conductive feet
121, die bond section 122, connecting portion
123, leg section 124, step
20, terminal material belt 21, longitudinal metal bar
22, metallic interconnect 221, projection
23, inlay space 24, location division
241, deep-slotted chip breaker 242, location hole.
Embodiment
The utility model such as Fig. 1 are extremely shown in Figure 5, a kind of led support and module thereof, wherein,
This led support module, include integrated terminal material belt 20 and a plurality of led supports 10 that are embedded on the terminal material belt 20, each led support 10 all is connected with terminal material belt 20, and each led support 10 space type is arranged, wherein, this led support 10 comprises insulating base 11 and the conductive feet 12 that is embedded on this insulating base 11, wherein, this conductive feet 12 comprises die bond section 121, connecting portion 122 and leg section 123, this insulating base 11 has a reflector 111, die bond section 121 is embedded in the reflector 111 on this conductive feet 12, on reflector 111 rim of a cup neighborings, be provided with and highly be the straight flange face 112 of 0.07mm, the lower end is provided with the inclined edge surfaces 113 that joins with straight flange face 112, and in being provided with the step 124 of living insulating base 11 for interlock on the above-mentioned conductive feet 12 between die bond section 121 and the connecting portion 122;
This terminal material belt 20 includes a plurality of longitudinal metal bars 21 that be arranged in parallel and is connected in a plurality of metallic interconnects 22 between the adjacent two longitudinal metal bars 21, form between the two adjacent metallic interconnects 22 for what inlay above-mentioned insulating base 11 and inlay space 23, be provided with a plurality of projections 221 for fixed L ED support 10 in metallic interconnect 22 sidewalls towards inlaying space 23 interior one extensions, insulating base 11 is embedded in this and inlays space 23 when interior, and the projection 221 on metallic interconnect 22 sidewalls pushes against on insulating base 11 two sides.In addition, in two ends and the middle location division 24 that is respectively arranged with for mould and plating tool location of terminal material belt 20, this location division 24 comprises deep-slotted chip breaker 241 and location hole 242.
Design focal point of the present utility model is, at first, on the reflective rim of a cup of led support the straight flange face is set, and can effectively prevent product after moulding, and rim of a cup runs burr, improves product glossiness; Secondly, between the die bond section of conductive feet and connecting portion, step is set, makes insulating base and conductive feet interlock tightr, reduce that stamping-out effectively prevents red ink test infiltration to the pulling of insulating base in the subsequent technique, improve the led support air-tightness; In addition, on the metallic interconnect sidewall, projection is set, when making insulating base be embedded on the conductive feet, this projection can push against insulating base, prevents when the bending conductive feet, effectively prevent from producing between insulating base and the terminal material belt the loosening series of problems that causes, and, in two ends and the centre of terminal material belt deep-slotted chip breaker and location hole are set respectively, be conducive to terminal material belt when punch forming, the location of mould and plating tool, dimensional accuracy and the production efficiency of raising product.
The above, it only is preferred embodiment of the present utility model, be not that technical scope of the present utility model is imposed any restrictions, so every foundation technical spirit of the present utility model all still belongs in the scope of technical solutions of the utility model any trickle modification, equivalent variations and modification that above embodiment makes.

Claims (7)

1. led support, comprise insulating base and the conductive feet that is embedded on the insulating base, wherein, this conductive feet comprises die bond section, connecting portion and leg section, this insulating base has a reflector, die bond section is embedded in the reflector on this conductive feet, it is characterized in that: upper end, described reflector rim of a cup neighboring is provided with the straight flange face, and the lower end is provided with the inclined edge surfaces that joins with the straight flange face.
2. described led support according to claim 1 is characterized in that: be provided with the step of living insulating base for interlock between described die bond section and the connecting portion.
3. described led support according to claim 1, it is characterized in that: described straight flange face height is 0.07mm.
4. led support module, include integrated terminal material belt and the led support a plurality of as claimed in claim 1 that is embedded on the terminal material belt, each led support all is connected with terminal material belt, and each led support space type is arranged, wherein, this terminal material belt includes a plurality of longitudinal metal bars that be arranged in parallel and is connected in a plurality of metallic interconnects between the adjacent two longitudinal metal bars, form for the space of inlaying of inlaying insulating base between the two adjacent metallic interconnects, it is characterized in that: the one extension is provided with a plurality of projections for fixed L ED support to described metallic interconnect sidewall in the space towards inlaying.
5. described led support module according to claim 4 is characterized in that: be provided with the location division for mould and plating tool location on the described terminal material belt.
6. described led support module according to claim 5, it is characterized in that: described location division is arranged at terminal material belt two ends and centre.
7. described led support module according to claim 5, it is characterized in that: described location division comprises deep-slotted chip breaker and location hole.
CN 201320029608 2013-01-21 2013-01-21 LED support and module thereof Expired - Fee Related CN203260618U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320029608 CN203260618U (en) 2013-01-21 2013-01-21 LED support and module thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201320029608 CN203260618U (en) 2013-01-21 2013-01-21 LED support and module thereof

Publications (1)

Publication Number Publication Date
CN203260618U true CN203260618U (en) 2013-10-30

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201320029608 Expired - Fee Related CN203260618U (en) 2013-01-21 2013-01-21 LED support and module thereof

Country Status (1)

Country Link
CN (1) CN203260618U (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105446300A (en) * 2015-12-22 2016-03-30 深圳爱易瑞科技有限公司 Intelligent industrial control method
CN105446194A (en) * 2015-12-22 2016-03-30 深圳爱易瑞科技有限公司 Intelligent industrial control method
CN105487511A (en) * 2015-12-22 2016-04-13 深圳爱易瑞科技有限公司 Industrial automatic intelligent control method
CN105511435A (en) * 2015-12-22 2016-04-20 深圳爱易瑞科技有限公司 Automatic industrial control method
CN105527951A (en) * 2015-12-22 2016-04-27 深圳爱易瑞科技有限公司 Automatic equipment controlling method

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105446300A (en) * 2015-12-22 2016-03-30 深圳爱易瑞科技有限公司 Intelligent industrial control method
CN105446194A (en) * 2015-12-22 2016-03-30 深圳爱易瑞科技有限公司 Intelligent industrial control method
CN105487511A (en) * 2015-12-22 2016-04-13 深圳爱易瑞科技有限公司 Industrial automatic intelligent control method
CN105511435A (en) * 2015-12-22 2016-04-20 深圳爱易瑞科技有限公司 Automatic industrial control method
CN105527951A (en) * 2015-12-22 2016-04-27 深圳爱易瑞科技有限公司 Automatic equipment controlling method

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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: 20131030

Termination date: 20200121