CN109167200B - Soft lamp area electric connector - Google Patents
Soft lamp area electric connector Download PDFInfo
- Publication number
- CN109167200B CN109167200B CN201811034902.1A CN201811034902A CN109167200B CN 109167200 B CN109167200 B CN 109167200B CN 201811034902 A CN201811034902 A CN 201811034902A CN 109167200 B CN109167200 B CN 109167200B
- Authority
- CN
- China
- Prior art keywords
- base
- locking
- strip
- contact pin
- lamp area
- 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.)
- Active
Links
- 238000005476 soldering Methods 0.000 claims abstract description 24
- 239000002184 metal Substances 0.000 claims description 4
- 239000012212 insulator Substances 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 239000007769 metal material Substances 0.000 claims description 2
- 238000003780 insertion Methods 0.000 abstract description 4
- 230000037431 insertion Effects 0.000 abstract description 4
- WEJZHZJJXPXXMU-UHFFFAOYSA-N 2,4-dichloro-1-phenylbenzene Chemical compound ClC1=CC(Cl)=CC=C1C1=CC=CC=C1 WEJZHZJJXPXXMU-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052754 neon Inorganic materials 0.000 description 1
- GKAOGPIIYCISHV-UHFFFAOYSA-N neon atom Chemical compound [Ne] GKAOGPIIYCISHV-UHFFFAOYSA-N 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/627—Snap or like fastening
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/40—Securing contact members in or to a base or case; Insulating of contact members
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The invention discloses a flexible lamp belt electric connector, which comprises a PCB (printed Circuit Board) and an electric connector which is suitable for an LED light source driving board and is carried on a board, wherein the electric connector consists of a base, a contact pin, a fixed soldering lug and a locking strip; the invention has simple and reasonable structure, can realize quick connection, has small insertion force, is provided with the locking device, ensures the connection reliability and does not cause damage to the FFC lamp strip body.
Description
Technical Field
The invention relates to a flexible lamp strip electric connector, and belongs to the technical field of flexible circuit board lamp strip electronic connectors.
Background
The traditional flexible circuit board lamp strip is a novel LDE product because of making up the defects of a glass neon lamp tube and an optical fiber, can be cut off at will and can be extended at will without affecting the light emission, and the FFC material is soft, can be bent, folded and wound at will, can move and stretch at will in a three-dimensional space without being broken, is suitable for being used in irregular places and places with narrow spaces, is also suitable for randomly combining various patterns in advertisement decoration because of the bending and winding, has certain requirements on an electric connector connected with the flexible circuit board lamp strip because of the thin and soft characteristic of the flexible circuit board lamp strip, needs minimum force to be inserted and has certain pulling force requirements to ensure the reliability of connection, is generally in a direct welding mode in the industry at present, and is not convenient for installation and operation.
Disclosure of Invention
Technical problem to be solved
In order to solve the problems, the invention provides the flexible lamp strip electric connector which is simple and reasonable in structure, capable of realizing quick connection, small in insertion force, provided with the locking device, capable of ensuring connection reliability and free of damage to an FFC lamp strip body.
(II) technical scheme
The invention relates to a flexible lamp strip electric connector, which comprises a PCB (printed Circuit Board) and an electric connector carried by a driving board and suitable for an LED (light emitting diode) light source, wherein the electric connector consists of a base, a contact pin, a fixed soldering lug and a locking strip, locking strip fixing grooves are arranged on two sides of the base, a contact pin fixing groove is arranged at the front end of the base, a fixed soldering lug fixing groove is arranged at the rear end of the base, the contact pin and the fixed soldering lug are respectively inserted into the contact pin fixing groove and the fixed soldering lug fixing groove and then are fixedly connected with the base, the contact pin is of a pre-inserted locking structure, a clamping part is arranged at the upper end of the contact pin, when a lamp strip is inserted from the locking strip part, the contact pin enters the pre-inserted locking structure and is clamped and fixed by the clamping part, the locking strip is arranged at the front end of the contact pin, guide arms are arranged on two sides of the locking strip, an elastic jaw is arranged on the inner, the guide arm inserts the base body along the locking strip fixed slot to can have certain interval's removal along locking strip fixed slot direction, open and to make locking strip and base form certain contained angle A, in the accommodating space of base body is inserted in the convenience lamp area, after inserting the lamp area, to base body direction promotion locking strip, and form certain locking force with the base main part, can fix the lamp area at the base body internally.
Furthermore, the base is cuboid and is provided with an open lamp strip accommodating space.
Furthermore, the contact pin is a metal conductive terminal and is provided with an elastic arm, and the contact end is in a hook shape and is in contact with the lamp strip.
Further, fixed soldering lug be the metal material, with PCB board and base body welding, increase the fastness, be difficult for droing with the PCB board, the inboard has elasticity to keep silent, has clamping action in advance to the lamp.
Furthermore, the locking bar is made of an insulator.
(III) advantageous effects
Compared with the prior art, the invention has the following beneficial effects: the invention has simple and reasonable structure, can realize quick connection, has small insertion force, is provided with the locking device, ensures the connection reliability and does not cause damage to the FFC lamp strip body.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural view of a socket-type base of the present invention.
Fig. 2 is a schematic view of the overall structure of the present invention.
Fig. 3 is a schematic view of the assembly of the light strip of the present invention with a base.
FIG. 4 is a schematic view of a structure of a patch type base according to the present invention.
Fig. 5 is a schematic view of the connection mode of the lamp strip and the fixing soldering lug of the invention.
1-locking bar; 2-a guide arm; 3-contact pins; 4-a base; 5-locking bar fixing groove; 6-fixing the soldering lug; 7-a PCB board; 8-lamp strip.
Detailed Description
An electric connector of soft lamp belt shown in the attached figure comprises a PCB (printed circuit board) 7 and an electric connector suitable for being carried by an LED light source driving board, wherein the electric connector comprises a base 4, a contact pin 3, a fixed soldering lug 6 and a locking strip 1, two sides of the base 4 are provided with locking strip fixing grooves, the front end of the base is provided with the contact pin fixing groove, the rear end of the base is provided with the fixed soldering lug fixing groove, the contact pin 3 and the fixed soldering lug 6 are respectively inserted into the contact pin fixing groove and the fixed soldering lug fixing groove and then are fixedly connected with the base 4, the contact pin 3 is of a pre-inserting locking structure, the upper end of the contact pin 3 is provided with a clamping part, when the lamp belt 8 is inserted from the part of the locking strip 1, the contact pin 3 enters the pre-inserting locking structure and is clamped and fixed by the clamping part, the front end of the contact pin 3 is provided with the locking strip 1, two sides of the locking strip 1 are provided with guide arms 2, the inner side of the fixed soldering lug 6 is provided with an elastic The contact between the lamp strip and the base 4 is conductive, the guide arm 2 is inserted into the body of the base 4 along the locking bar fixing groove and can move at a certain distance along the direction of the locking bar fixing groove, a certain included angle A can be formed between the locking bar 1 and the base 4 when the lamp strip 8 is opened, so that the lamp strip 8 can be conveniently inserted into the accommodating space of the body of the base 4, and after the lamp strip 8 is inserted, the locking bar 1 is pushed towards the direction of the body of the base 4 and forms a certain locking force with the main body of the base 4, so that the lamp strip 8 can be fixed in the;
the base 4 is cuboid and is provided with an open accommodating space for the lamp strip 8;
the contact pin 3 is a metal conductive terminal and is provided with an elastic arm, and the contact end is in a hook shape and is contacted with the lamp strip 8;
the fixed soldering lug 6 is made of metal and is welded with the PCB 7 and the base 4 body, so that firmness is improved, the fixed soldering lug is not easy to fall off from the PCB 7, and an elastic jaw is arranged on the inner side of the fixed soldering lug and has a pre-clamping effect on the lamp strip 8;
the locking bar 1 is made of an insulator.
The invention has simple and reasonable structure, can realize quick connection, has small insertion force, is provided with the locking device, ensures the connection reliability and does not cause damage to the FFC lamp strip body.
The above-described embodiments are merely illustrative of the preferred embodiments of the present invention and do not limit the spirit and scope of the present invention. Various modifications and improvements of the technical solutions of the present invention may be made by those skilled in the art without departing from the design concept of the present invention, and the technical contents of the present invention are all described in the claims.
Claims (5)
1. The utility model provides a soft lamp area electric connector, includes PCB board (7) and is applicable to LED light source drive board and carries formula electric connector which characterized in that: electric connector constitute by base (4), contact pin (3), fixed soldering lug (6) and locking strip (1), base (4) both sides be equipped with the locking strip fixed slot, the front end is equipped with the contact pin fixed slot, the rear end is equipped with fixed soldering lug fixed slot, contact pin (3) and fixed soldering lug (6) insert respectively behind contact pin fixed slot and the fixed soldering lug fixed slot, with base (4) fastening connection, contact pin (3) be for inserting locking structure in advance, its upper end is equipped with clamping part, when lamp area (8) are inserted by locking strip (1) part, get into and insert locking structure in advance, press from both sides tightly fixedly by clamping part, contact pin (3) front end be equipped with locking strip (1), locking strip (1) both sides be equipped with guide arm (2), fixed soldering lug (6) inboard have elasticity to keep in the lamp area (8) and make it can not retreat and move and influence fixed soldering lug (6) and lamp area (1), (6) are pressed from both sides and are equipped with guide arm (2), can hold lamp area (8) before locking strip (8) are locked and can not retreat and move 8) Contact conductivity between, guiding arm (2) insert base (4) body along the locking bar fixed slot to can follow the removal that locking bar fixed slot direction has a determining deviation, open and to make locking bar (1) and base (4) form certain contained angle A, in the accommodating space of base (4) body is inserted in convenient lamp area (8), after inserting lamp area (8), to base (4) body direction promotion locking bar (1), and form certain locking force with base (4) main part, can fix lamp area (8) at base (4) originally internally.
2. A flexible light strip electrical connector as defined in claim 1, wherein: the base (4) is cuboid and is provided with an open accommodating space for the lamp strip (8).
3. A flexible light strip electrical connector as defined in claim 1, wherein: the contact pin (3) is a metal conductive terminal and is provided with an elastic arm, and the contact end is in a hook shape and is in contact with the lamp strip (8).
4. A flexible light strip electrical connector as defined in claim 1, wherein: fixed soldering lug (6) be the metal material, with PCB board (7) and base (4) body welding, increase the fastness of fixed soldering lug, be difficult for droing with PCB board (7), the inboard has the elasticity to keep silent, has clamping action in advance to lamp area (8).
5. A flexible light strip electrical connector as defined in claim 1, wherein: the locking bar (1) is made of an insulator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811034902.1A CN109167200B (en) | 2018-09-06 | 2018-09-06 | Soft lamp area electric connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811034902.1A CN109167200B (en) | 2018-09-06 | 2018-09-06 | Soft lamp area electric connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109167200A CN109167200A (en) | 2019-01-08 |
| CN109167200B true CN109167200B (en) | 2020-01-21 |
Family
ID=64894257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811034902.1A Active CN109167200B (en) | 2018-09-06 | 2018-09-06 | Soft lamp area electric connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109167200B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117096673B (en) * | 2023-09-08 | 2024-05-24 | 深圳市正耀科技有限公司 | Electric connector for LED illuminating lamp |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6379190B1 (en) * | 2000-11-17 | 2002-04-30 | Michael Prazoff | Ropelight connector |
| CN1619893A (en) * | 2003-11-20 | 2005-05-25 | 日本压着端子制造株式会社 | Electrical connector and cable with electrical connector |
| CN202938137U (en) * | 2012-10-17 | 2013-05-15 | 深圳市奥拓光电科技有限公司 | Light-emitting diode (LED) lamp strip and connecting and fixing device thereof |
| CN203656681U (en) * | 2013-11-07 | 2014-06-18 | 鹤山市银雨照明有限公司 | SMD lamp belt type strip-shaped lamp assembly with connector |
-
2018
- 2018-09-06 CN CN201811034902.1A patent/CN109167200B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6379190B1 (en) * | 2000-11-17 | 2002-04-30 | Michael Prazoff | Ropelight connector |
| CN1619893A (en) * | 2003-11-20 | 2005-05-25 | 日本压着端子制造株式会社 | Electrical connector and cable with electrical connector |
| CN202938137U (en) * | 2012-10-17 | 2013-05-15 | 深圳市奥拓光电科技有限公司 | Light-emitting diode (LED) lamp strip and connecting and fixing device thereof |
| CN203656681U (en) * | 2013-11-07 | 2014-06-18 | 鹤山市银雨照明有限公司 | SMD lamp belt type strip-shaped lamp assembly with connector |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109167200A (en) | 2019-01-08 |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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 invention: A soft lamp live connector Granted publication date: 20200121 Pledgee: Bank of China Limited Yueqing Branch Pledgor: JKUN CONNECTOR Co.,Ltd. Registration number: Y2024980021026 |