CN206969367U - A kind of four pin LED pin lamp bead packaging structures - Google Patents

A kind of four pin LED pin lamp bead packaging structures Download PDF

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Publication number
CN206969367U
CN206969367U CN201720521428.XU CN201720521428U CN206969367U CN 206969367 U CN206969367 U CN 206969367U CN 201720521428 U CN201720521428 U CN 201720521428U CN 206969367 U CN206969367 U CN 206969367U
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CN
China
Prior art keywords
pin
led
lamp bead
arch portion
packaging structures
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Active
Application number
CN201720521428.XU
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Chinese (zh)
Inventor
杨飞庭
张宏德
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LIANYUNGANG GUANGDING ELECTRONICS CO Ltd
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LIANYUNGANG GUANGDING ELECTRONICS CO Ltd
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Priority to CN201720521428.XU priority Critical patent/CN206969367U/en
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Abstract

The utility model discloses a kind of four pin LED pin lamp bead packaging structures, including the double-deck adhesive tape provided with centre bore and multiple four pin LED pin lamp beads, the four pin LED pins lamp bead is included by arch portion, and the cylindrical portion composition in embedded arch portion, it is packaged with the colloid of LED chip, also include the first pin being arranged side by side, second pin, 3rd pin and the 4th pin, first pin and the 4th pin pass from arch portion bottom surface, the second pin and the 3rd pin pass from cylindrical portion bottom surface, first pin, second pin, 3rd pin and the 4th pin are inserted in the interlayer of double-deck adhesive tape, pin mark is provided with where 4th pin on the arch portion of side, pin in the multiple four pin LED pin lamp beads is identified towards the same side.Pin mark makes lamp bead no longer be symmetric State, and pin identifying poles are very convenient, and pin mark makes the pin of each lamp bead be arranged according to same sequence towards the same side, greatly facilitates client to take.

Description

A kind of four pin LED pin lamp bead packaging structures
Technical field
It the utility model is related to LED pin lamp beads field, and in particular to a kind of four pin LED pin lamp bead packaging structures.
Background technology
As country is to the increasingly attention in terms of energy-saving and environmental protection, the development of this several years LED light sources made has obtained one Matter is leapt, and increasing field considers to use LED.Because LED advantages are apparent：Small volume, fast response time, power Small, environmental protection, energy-conservation, practical application and design to client provide many facilities, as the space of product can be smaller, processing procedure work Skill is easier, can realize automated production during practical application.
LED-LAMP, i.e. LED pins lamp bead, applied to the small electric apparatus of numerous types, have at present a kind of applied to the competing key of electricity Four pin LED pin lamp beads of disk, including by arch portion, and in embedded arch portion it is cylindrical portion composition, be packaged with LED chip Colloid, in addition to the first pin, second pin, the 3rd pin and the 4th pin being arranged side by side, first pin and Four pins pass from arch portion bottom surface, and the second pin and the 3rd pin pass from cylindrical portion bottom surface；During grafting, arch portion rises To the effect of positioning, keyboard case is exposed on cylindrical portion top, and the LED chip being encapsulated in colloid can produce up to 256 kinds of colors, The competing keyboard of electricity is set to produce colorful lighting effects；The Traditional Packing mode of this four pin LED pin lamp beads is direct dissipates in box Or in sack, be in a mess, and be easily damaged pin, current manner of packing be by multiple four pin LED pins lamp beads successively In the interlayer of pin insertion same root bilayer adhesive tape, marshalling, take conveniently, and can effective protection pin, it is but this Four pin LED pins lamp beads are into symmetric State, it is difficult to judge polarity by the outward appearance of pin, pin order can not be controlled during packaging System, client also need to the LED chip wiring in observing colloid in turn when taking to identify pin polarity or by lamp bead pin Connecting detection mechanism identifies pin, it has not been convenient to.
The content of the invention
Pin order can not be controlled when the technical problems to be solved in the utility model is existing four pin LED pins lamp bead packaging System, the problem of causing client to take inconvenience.
The utility model is achieved through the following technical solutions：
A kind of four pin LED pin lamp bead packaging structures, including the double-deck adhesive tape provided with centre bore and multiple four pin LED pins Lamp bead, the four pin LED pins lamp bead are included by arch portion, and in embedded arch portion it is cylindrical portion composition, be packaged with LED The colloid of chip, in addition to the first pin, second pin, the 3rd pin and the 4th pin being arranged side by side, first pin Passed with the 4th pin from arch portion bottom surface, the second pin and the 3rd pin pass from cylindrical portion bottom surface, and described first draws Pin, second pin, the 3rd pin and the 4th pin are inserted in the interlayer of double-deck adhesive tape, the arch portion of side where the 4th pin On be provided with pin mark, the pin mark in the multiple four pin LED pin lamp beads is towards the same side.
Further scheme of the present utility model is that the pin, which identifies, to be while intersect with top surface and adjacent two sides Chamfering.
Further scheme of the present utility model is that the first pin lower end is connected with the first bending away from second pin Portion, the 4th pin lower end are connected with the 4th kink away from the 3rd pin.
Further scheme of the present utility model is that the side of first kink and/or the 4th kink is provided with pole Property mark.
Further scheme of the present utility model is that the polarity mark is engraving or the letter or pattern of printing.
Further scheme of the present utility model is that the cross section of the arch portion is the rectangle for clipping back side two corners, circular arch Intersect with rectangle front, the cylindrical portion is hemispherical from the end that arch portion top surface exposes, and bottom flushes with arch portion bottom surface.
Further scheme of the present utility model is that the double-deck adhesive tape is made up of plastics or rubber.
The utility model compared with prior art the advantages of be：
First, pin mark is being provided with where the 4th pin on the arch portion of side, it is no longer symmetric State to make lamp bead, is drawn Pin identifying poles are very convenient, and pin mark makes the pin of each lamp bead be arranged according to same sequence towards the same side, pole The earth facilitates client to take；
2nd, chamfer angle technique is simple, and resolution is high；
3rd, the spacing of bending part increase adjacent leads, the risk of scolding tin bonding when reducing grafting；
4th, polarity mark further reduces pin identification difficulty.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is four pin LED pin lamp bead structural representations of the present utility model.
Fig. 3 is four pin LED pin lamp bead top views of the present utility model.
Embodiment
The pin LED pin lamp bead packaging structures of one kind four as shown in Figure 1, including provided with centre bore（11）Double-deck adhesive tape （10）With multiple four pin LED pin lamp beads, the double-deck adhesive tape（10）It is made up of plastics or rubber, the four pin LED pin lamps Pearl, including by the colloid composition of cylindrical portion 6, being packaged with LED chip in arch portion 5, and embedded arch portion 5, the arch The cross section in shape portion 5 is the rectangle for clipping back side two corners, and circular arch intersects with rectangle front, and the cylindrical portion is from the top surface of arch portion 5 The end exposed is hemispherical, and bottom flushes with the bottom surface of arch portion 5；Also include be arranged side by side the first pin 1, second pin 2, 3rd pin 3 and the 4th pin 4, first pin 1, the pin 4 of second pin 2 and the 4th are negative electrode, and second pin 2 is sun Pole, the pin 4 of the first pin 1 and the 4th pass from the bottom surface of arch portion 5, and the pin 3 of second pin 2 and the 3rd is from cylindrical portion 6 bottom surfaces pass, and are provided with pin mark 7 on the arch portion 5 of the place side of the 4th pin 4, pin mark 7 be and meanwhile with The intersecting chamfering in top surface and adjacent two sides, pin mark 7 in the multiple four pin LED pin lamp beads is towards the same side； The lower end of first pin 1 is connected with the first kink 8 away from second pin 2, and the lower end of the 4th pin 4, which is connected with, to be deviated from 4th kink 9 of the 3rd pin 3, the side of the kink 9 of the first kink 8 and/or the 4th are provided with polarity mark, institute Polarity mark is stated as engraving or the letter or pattern of printing.

Claims (7)

1. a kind of four pin LED pin lamp bead packaging structures, including provided with centre bore（11）Double-deck adhesive tape（10）With multiple four pin LED pin lamp beads, the four pin LED pins lamp bead are included by arch portion（5）, and embedded arch portion（5）In cylindrical portion（6） Colloid forming, being packaged with LED chip, in addition to the first pin being arranged side by side（1）, second pin（2）, the 3rd pin （3）With the 4th pin（4）, first pin（1）With the 4th pin（4）From arch portion（5）Bottom surface passes, the second pin （2）With the 3rd pin（3）From cylindrical portion（6）Bottom surface passes, first pin（1）, second pin（2）, the 3rd pin（3）With 4th pin（4）Insert double-deck adhesive tape（10）Interlayer in, it is characterised in that：4th pin（4）The arch portion of place side （5）On be provided with pin mark（7）, the pin mark in the multiple four pin LED pin lamp beads（7）Towards the same side.
2. four pin LED pin lamp bead packaging structures of one kind as claimed in claim 1, it is characterised in that：The pin mark（7） The chamfering for being while intersecting with top surface and adjacent two sides.
3. four pin LED pin lamp bead packaging structures of one kind as claimed in claim 1, it is characterised in that：First pin（1） Lower end is connected with away from second pin（2）The first kink（8）, the 4th pin（4）Lower end is connected with draws away from the 3rd Pin（3）The 4th kink（9）.
4. four pin LED pin lamp bead packaging structures of one kind as claimed in claim 3, it is characterised in that：First kink （8）And/or the 4th kink（9）Side be provided with polarity mark.
5. four pin LED pin lamp bead packaging structures of one kind as claimed in claim 4, it is characterised in that：The polarity mark is Engraving or the letter or pattern of printing.
6. four pin LED pin lamp bead packaging structures of one kind as claimed in claim 1, it is characterised in that：The arch portion（5）'s Cross section is the rectangle for clipping back side two corners, and circular arch intersects with rectangle front, and the cylindrical portion is from arch portion（5）What top surface exposed End is hemispherical, bottom and arch portion（5）Bottom surface flushes.
7. four pin LED pin lamp bead packaging structures of one kind as claimed in claim 1, it is characterised in that：The double-deck adhesive tape （10）It is made up of plastics or rubber.
CN201720521428.XU 2017-05-11 2017-05-11 A kind of four pin LED pin lamp bead packaging structures Active CN206969367U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720521428.XU CN206969367U (en) 2017-05-11 2017-05-11 A kind of four pin LED pin lamp bead packaging structures

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720521428.XU CN206969367U (en) 2017-05-11 2017-05-11 A kind of four pin LED pin lamp bead packaging structures

Publications (1)

Publication Number Publication Date
CN206969367U true CN206969367U (en) 2018-02-06

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720521428.XU Active CN206969367U (en) 2017-05-11 2017-05-11 A kind of four pin LED pin lamp bead packaging structures

Country Status (1)

Country Link
CN (1) CN206969367U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108895341A (en) * 2018-07-09 2018-11-27 安徽三六五办公科技有限公司 A kind of energy saving type LED lamp

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108895341A (en) * 2018-07-09 2018-11-27 安徽三六五办公科技有限公司 A kind of energy saving type LED lamp

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GR01 Patent grant
GR01 Patent grant
PE01 Entry into force of the registration of the contract for pledge of patent right
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: Four foot LED insert foot lamp pearl packaging structure

Effective date of registration: 20190625

Granted publication date: 20180206

Pledgee: Guannan Branch of Bank of China Ltd.

Pledgor: LIANYUNGANG PARA LIGHT ELECTRONICS CO.,LTD.

Registration number: 2019320000299

PC01 Cancellation of the registration of the contract for pledge of patent right
PC01 Cancellation of the registration of the contract for pledge of patent right

Date of cancellation: 20200615

Granted publication date: 20180206

Pledgee: Guannan Branch of Bank of China Ltd.

Pledgor: LIANYUNGANG PARA LIGHT ELECTRONICS Co.,Ltd.

Registration number: 2019320000299

PE01 Entry into force of the registration of the contract for pledge of patent right
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: Four foot LED insert foot lamp pearl packaging structure

Effective date of registration: 20200616

Granted publication date: 20180206

Pledgee: Guannan Branch of Bank of China Ltd.

Pledgor: LIANYUNGANG PARA LIGHT ELECTRONICS Co.,Ltd.

Registration number: Y2020980003129

PC01 Cancellation of the registration of the contract for pledge of patent right
PC01 Cancellation of the registration of the contract for pledge of patent right

Date of cancellation: 20220104

Granted publication date: 20180206

Pledgee: Guannan Branch of Bank of China Ltd.

Pledgor: LIANYUNGANG PARA LIGHT ELECTRONICS CO.,LTD.

Registration number: Y2020980003129

PE01 Entry into force of the registration of the contract for pledge of patent right
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: A four pin led pin lamp bead packaging structure

Effective date of registration: 20220105

Granted publication date: 20180206

Pledgee: Guannan Branch of Bank of China Ltd.

Pledgor: LIANYUNGANG PARA LIGHT ELECTRONICS CO.,LTD.

Registration number: Y2022980000010

PC01 Cancellation of the registration of the contract for pledge of patent right
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Date of cancellation: 20221013

Granted publication date: 20180206

Pledgee: Guannan Branch of Bank of China Ltd.

Pledgor: LIANYUNGANG PARA LIGHT ELECTRONICS CO.,LTD.

Registration number: Y2022980000010

PE01 Entry into force of the registration of the contract for pledge of patent right
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: A four pin LED pin lamp bead packaging structure

Effective date of registration: 20221014

Granted publication date: 20180206

Pledgee: Guannan Branch of Bank of China Ltd.

Pledgor: LIANYUNGANG PARA LIGHT ELECTRONICS CO.,LTD.

Registration number: Y2022980018312

PC01 Cancellation of the registration of the contract for pledge of patent right
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Registration number: Y2022980018312

PE01 Entry into force of the registration of the contract for pledge of patent right
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: A packaging structure for four pin LED pin lamp beads

Effective date of registration: 20230907

Granted publication date: 20180206

Pledgee: Guannan Branch of Bank of China Ltd.

Pledgor: LIANYUNGANG PARA LIGHT ELECTRONICS CO.,LTD.

Registration number: Y2023980055724