CN105485635A - Light bar and PCB connection structure - Google Patents
Light bar and PCB connection structure Download PDFInfo
- Publication number
- CN105485635A CN105485635A CN201610040301.6A CN201610040301A CN105485635A CN 105485635 A CN105485635 A CN 105485635A CN 201610040301 A CN201610040301 A CN 201610040301A CN 105485635 A CN105485635 A CN 105485635A
- Authority
- CN
- China
- Prior art keywords
- lamp bar
- pcb board
- contact
- coupling assembling
- support member
- 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.)
- Granted
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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
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
- F21V17/16—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting
- F21V17/164—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting the parts being subjected to bending, e.g. snap joints
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The invention discloses a light bar and PCB connection structure and belongs to the technical field of connector equipment. The light bar and PCB connection structure aims at solving the problems that working is complex, the number of component materials is large, an FPC and wires are prone to being damaged and contact is poor when an existing hard plate is combined with an existing soft plate. The light bar and PCB connection structure comprises a first connection assembly arranged on a substrate of a light bar, a second connection assembly and a locking mechanism, wherein the second connection assembly and the locking mechanism are arranged on a PCB. The first connection assembly comprises an end plate and a first contact piece arranged on the end plate. The locking mechanism is used for locking the first connection assembly and the second connection assembly, and the FPC or the wires on the light bar is/are omitted, the structure is simple, and operation is convenient.
Description
Technical field
The present invention relates to connector apparatus technical field, particularly relate to a kind of lamp bar and pcb board syndeton.
Background technology
Hardboard lamp bar substrate is adopted mostly also to need FPC to be connected on pcb board, be called that rigid-flex is in conjunction with L/B, flexible PCB (FPC) and printed circuit board (PCB) melt tin welding (Hotbar) by hot pressing therebetween or connector (Connector) is connected.
But this connected mode exists following problem: 1) rigid-flex connects with Hotbar, easily occurs failure welding, welding position intensity is not enough, and outside still needs to do casing protection again; 2) rigid-flex connects again with Connector, and portion's material is more, and number of assembling steps is complicated; 3) FPC or wire rod dogleg section are easily because misoperation causes injured, if injured position touches conductive part material, easily cause the problems such as LED short circuit.
Summary of the invention
The object of the invention is to propose a kind of structure simple and lamp bar and the pcb board syndeton of the FPC on lamp bar can be saved, with solve rigid-flex in conjunction with time more, the FPC of the operation complexity, the portion's material that cause and wire rod easily injure the problems such as loose contact.
For reaching this object, the present invention proposes following technical scheme:
A kind of lamp bar and pcb board syndeton, comprise be arranged at lamp bar substrate on the first coupling assembling and be arranged at the second coupling assembling on pcb board and locking mechanism, described first coupling assembling comprises end plate and is arranged at the first contact on described end plate, and described locking mechanism is used for described first coupling assembling and described second coupling assembling to carry out sealed.
Further, described second coupling assembling comprises the second contact that support member and described support member are arranged on described first contact side.
Further, the both sides of described support member are respectively arranged with towards the baffle plate of described first contact.
Further, described closing component structure comprises the upper cover rotating and be arranged at described support member upper end, described upper cover comprises rotation and is arranged at the upper cover plate of described support member upper end and is fixed on the sidewall of described upper cover plate free end, and described upper cover is used for covering at outside described first connector.
Further, the side that described end plate deviates from described support member is provided with the first buckling parts, and on the sidewall of described upper cover, correspondence is provided with the second buckling parts, and described first buckling parts and described second buckling parts match.
Further, the one in described first buckling parts and described second buckling parts is card convex, and another one is draw-in groove.
Further, described first contact is golden finger.
Further, described second contact is the metal clips towards described first contact side projection.
Further, described first connector is arranged at the end of the substrate of described lamp bar.
Beneficial effect of the present invention is:
The first coupling assembling be positioned on the substrate of lamp bar is connected with the second coupling assembling be positioned on pcb board by locking mechanism by the present invention, thus the FPC saved on lamp bar or wire rod, solve rigid-flex in conjunction with time the operation that causes complicated, portion's material is more, FPC and wire rod easily injure the problems such as loose contact, has the advantages such as structure is simple, easy to operate.
Accompanying drawing explanation
Fig. 1 is one of structural representation of the lamp bar that provides of embodiments of the invention and pcb board syndeton;
Fig. 2 is the structural representation two of the lamp bar that provides of embodiments of the invention and pcb board syndeton;
Fig. 3 is the package assembly schematic diagram of the second coupling assembling of providing of embodiments of the invention and upper cover;
Fig. 4 is the structural representation of the second coupling assembling that embodiments of the invention provide;
Fig. 5 is the structural representation of the upper cover that embodiments of the invention provide.
In figure, 1, substrate; 2, end plate; 3, the first contact; 4, pcb board; 5, support member; 51, baffle plate; 6, the second contact; 7, upper cover; 8, the first buckling parts; 9, the second buckling parts.
Detailed description of the invention
Technical scheme of the present invention is further illustrated by detailed description of the invention below in conjunction with accompanying drawing.
Embodiment:
Present embodiments provide a kind of lamp bar and pcb board syndeton, as shown in Figures 1 to 5, comprise the second coupling assembling and locking mechanism that are arranged at the first coupling assembling on the substrate 1 of lamp bar and be arranged on pcb board 4, the first contact 3 that first coupling assembling comprises end plate 2 and is arranged on end plate 2, locking mechanism is used for the first coupling assembling and the second coupling assembling to carry out sealed.Preferably, the first connector is arranged at the end of the substrate 1 of lamp bar, and the first contact 3 is for being arranged at the golden finger above end plate 2, and the quantity of golden finger is not specifically limited, and can arrange according to specific needs.
The first coupling assembling be positioned on the substrate 1 of lamp bar is connected with the second coupling assembling be positioned on pcb board 4 by locking mechanism by the present embodiment, thus the FPC saved on lamp bar or wire rod, solve rigid-flex in conjunction with time the operation that causes complicated, portion's material is more, FPC and wire rod easily injure the problems such as loose contact, has the advantages such as structure is simple, easy to operate.
As embodiment more specifically, the second coupling assembling comprises the second contact 6, second contact 6 that support member 5 and support member 5 arrange on the first contact 3 side for being connected to the first coupling assembling.
Preferably, the second contact 6 is the metal clips towards the first contact 3 side projection.
As further embodiment, the both sides of support member 5 are respectively arranged with towards baffle plate 51, two baffle plate 51 of the first contact 3 for keeping off the both sides being located at end plate 2, the connection between firm first connector and the second connector.In present embodiment, support member 5 is preferably gripper shoe.
Further, closing component structure comprises the upper cover 7 rotating and be arranged at support member 5 upper end, upper cover 7 comprises rotation and is arranged at the upper cover plate of support member 5 upper end and is fixed on the sidewall of upper cover plate free end, as shown in Figure 3 and Figure 5, upper cover 7 is connected to the upper end of support member 5 by the axis of rotation being arranged at its two ends, upper cover 7 for covering at outside the first connector, in present embodiment, the structure of closing component structure is simple, easy to operate, production cost is low, is suitable for promoting the use of on a large scale.
More preferably, the side that end plate 2 deviates from support member 5 is provided with the first buckling parts 8, and on the sidewall of upper cover 7, correspondence is provided with the second buckling parts 9, first buckling parts 8 and the second buckling parts 9 match, more specifically, the one in the first buckling parts 8 and the second buckling parts 9 is card convex, and another one is draw-in groove.As shown in Figures 2 and 3, first buckling parts 8 is card convex, second buckling parts 9 is draw-in groove, the arrangement form of card convex can be arranged according to specific needs, such as can arrange at least one row's card convex, often in row, the quantity of card convex can be 1 or at least 2, and the shape of card convex is preferably from inside to outside in tapered, so that snap in smoothly in draw-in groove, the arrangement form of draw-in groove and shape and card convex suitable.
Below know-why of the present invention is described in conjunction with specific embodiments.These describe just in order to explain principle of the present invention, and can not be interpreted as limiting the scope of the invention by any way.Based on explanation herein, those skilled in the art does not need to pay performing creative labour can associate other detailed description of the invention of the present invention, and these modes all will fall within protection scope of the present invention.
Claims (9)
1. a lamp bar and pcb board syndeton, it is characterized in that: comprise be arranged at lamp bar substrate (1) on the first coupling assembling and be arranged at the second coupling assembling on pcb board (4) and locking mechanism, described first coupling assembling comprises end plate (2) and is arranged at the first contact (3) on described end plate (2), and described locking mechanism is used for described first coupling assembling and described second coupling assembling to carry out sealed.
2. a kind of lamp bar according to claim 1 and pcb board syndeton, is characterized in that: described second coupling assembling comprises the second contact (6) that support member (5) and described support member (5) are arranged on described first contact (3) side.
3. a kind of lamp bar according to claim 2 and pcb board syndeton, is characterized in that: the both sides of described support member (5) are respectively arranged with towards the baffle plate (51) of described first contact (3).
4. a kind of lamp bar according to claim 2 and pcb board syndeton, it is characterized in that: described closing component structure comprises the upper cover (7) that rotation is arranged at described support member (5) upper end, described upper cover (7) comprises rotation and is arranged at the upper cover plate of described support member (5) upper end and is fixed on the sidewall of described upper cover plate free end, and described upper cover (7) is for covering at outside described first connector.
5. a kind of lamp bar according to claim 4 and pcb board syndeton, it is characterized in that: the side that described end plate (2) deviates from described support member (5) is provided with the first buckling parts (8), on the sidewall of described upper cover (7), correspondence is provided with the second buckling parts (9), and described first buckling parts (8) and described second buckling parts (9) match.
6. a kind of lamp bar according to claim 5 and pcb board syndeton, is characterized in that: the one in described first buckling parts (8) and described second buckling parts (9) is card convex, and another one is draw-in groove.
7. a kind of lamp bar according to any one of claim 1 to 6 and pcb board syndeton, is characterized in that: described first contact (3) is golden finger.
8. a kind of lamp bar according to any one of claim 2 to 6 and pcb board syndeton, is characterized in that: described second contact (6) is the metal clips towards described first contact (3) side projection.
9. a kind of lamp bar according to any one of claim 1 to 6 and pcb board syndeton, is characterized in that: described first connector is arranged at the end of the substrate of described lamp bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610040301.6A CN105485635B (en) | 2016-01-21 | 2016-01-21 | A kind of lamp bar and pcb board connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610040301.6A CN105485635B (en) | 2016-01-21 | 2016-01-21 | A kind of lamp bar and pcb board connection structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105485635A true CN105485635A (en) | 2016-04-13 |
| CN105485635B CN105485635B (en) | 2019-04-05 |
Family
ID=55672794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610040301.6A Active CN105485635B (en) | 2016-01-21 | 2016-01-21 | A kind of lamp bar and pcb board connection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105485635B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110375281A (en) * | 2019-07-16 | 2019-10-25 | 创维光电科技(深圳)有限公司 | A kind of connection structure connected for lamp bar with connecting line |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8408743B1 (en) * | 2011-12-13 | 2013-04-02 | Foxsemicon Integrated Technology, Inc. | LED module with fixing device |
| CN202791865U (en) * | 2012-09-19 | 2013-03-13 | 青岛海信电器股份有限公司 | Light bar power supply connection structure, backlight module and display device |
| CN203099477U (en) * | 2012-12-27 | 2013-07-31 | 刘远贵 | Seamless connection type light-emitting diode (LED) light bar |
| TW201431190A (en) * | 2013-01-17 | 2014-08-01 | Justing Tech Taiwan Pte Ltd | Board-to-board connector and light bar module |
| CN203871509U (en) * | 2014-05-06 | 2014-10-08 | 厦门广泓工贸有限公司 | Electric connector and LED lamp bar using same |
| CN204962672U (en) * | 2015-09-01 | 2016-01-13 | 乐清市斌成电子有限公司 | Picture peg combination device |
-
2016
- 2016-01-21 CN CN201610040301.6A patent/CN105485635B/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110375281A (en) * | 2019-07-16 | 2019-10-25 | 创维光电科技(深圳)有限公司 | A kind of connection structure connected for lamp bar with connecting line |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105485635B (en) | 2019-04-05 |
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Address after: 215301, 1, Longteng Road, Kunshan, Jiangsu, Suzhou Patentee after: Kunshan Longteng Au Optronics Co Address before: 215301, 1, Longteng Road, Kunshan, Jiangsu, Suzhou Patentee before: Kunshan Longteng Optronics Co., Ltd. |