CN207070448U - A kind of multi-sheet printed flexible PCB - Google Patents
A kind of multi-sheet printed flexible PCB Download PDFInfo
- Publication number
- CN207070448U CN207070448U CN201721108327.6U CN201721108327U CN207070448U CN 207070448 U CN207070448 U CN 207070448U CN 201721108327 U CN201721108327 U CN 201721108327U CN 207070448 U CN207070448 U CN 207070448U
- Authority
- CN
- China
- Prior art keywords
- buckle
- groups
- wrench
- circuit
- support bar
- 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
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- Supply And Installment Of Electrical Components (AREA)
Abstract
The utility model discloses a kind of multi-sheet printed flexible PCB, including circuit wrench, the circuit wrench is provided with two groups, and connected between two groups of circuit wrench by connecting line, the connecting line and two groups of circuit wrench composition flexible PCBs, the junction of connecting line and circuit wrench is provided with two groups of buckles on the circuit wrench, and buckle includes upper buckle and lower buckle, the both sides of the circuit wrench are provided with buckle under two groups, and lower buckle is arranged above buckle., can be by the link position between circuit wrench and connecting line by setting the buckle and support bar that can fix in the utility model; further protection, makes it can be good at transporting during transport, and do not influence to use; when in use, buckle can be removed, is badly in need of normal use; this new structure is simple; it is easy to use, it can as needed use, voluntarily remove; it is protected, and does not influence to use.
Description
Technical field
It the utility model is related to the technical field of flexible PCB, more particularly to a kind of multi-sheet printed flexible PCB.
Background technology
Flexible printed circuit board, also known as FPC, FPC, flex circuit application, soft board, English are FPC,
It is a kind of special printed circuit board, its feature is in light weight, thickness of thin, softness, flexible.It is mainly used for mobile phone, pen
Remember many products such as this computer, PDA, digital camera, LCDs.
Flexible PCB when in use, the circuit head separation at the easy individual both ends of connecting line on circuit board, causes to damage,
During transport, if preservation is improper, separation is will also result in, then influences to use and sell, therefore, we are badly in need of designing one
The multi-sheet printed flexible PCB of kind, to solve the above problems.
Utility model content
The purpose of this utility model is to solve shortcoming present in prior art, and is proposed a kind of multi-sheet printed soft
Property circuit board.
To achieve these goals, the utility model employs following technical scheme：
A kind of multi-sheet printed flexible PCB, including circuit wrench, the circuit wrench are provided with two groups, and two groups of circuits
Connected between wrench by connecting line, the connecting line and two groups of circuit wrench composition flexible PCBs, on the circuit wrench
The junction of connecting line and circuit wrench is provided with two groups of buckles, and buckle includes upper buckle and lower buckle, the circuit
The both sides of wrench are provided with buckle under two groups, and lower buckle is arranged above buckle, between the upper buckle and lower buckle
Connected by standing screw, and standing screw through upper buckle be movably connected on lower buckle close to upper buckle side, two groups
Be fixedly connected between the upper buckle by support bar, and support bar be arranged on circuit wrench and connecting line junction just on
Side, the support bar activity passes through two groups of telescopic masts, and one end activity of telescopic mast passes through support bar, and extension circuit wrench is just
Top, through one end connection limited location soft board of support bar on the telescopic mast, and spacing soft board be movably arranged on connecting line and
The junction of circuit wrench.
Preferably, it is to be fixedly welded with handle through one end of support bar on the telescopic mast, and it is upper close to support to shake hands
The one side of bar is connected on support bar by spring.
Preferably, it is fixedly installed rubber antiskid pad close to the side of circuit wrench on the upper buckle.
Preferably, nut is provided with the upper buckle, and standing screw activity passes through nut.
Preferably, horizontal middle spindle of the buckle along circuit wrench is symmetrical arranged described in two groups.
Preferably, the upper buckle, lower buckle and standing screw form C-shaped configuration.
Compared with prior art, the beneficial effects of the utility model are：In the utility model, by setting what can be fixed
Buckle and support bar, can be by the link position between circuit wrench and connecting line, and further protection, makes it in the process of transport
In can be good at transporting, and do not influence to use, when in use, buckle can be removed, be badly in need of normal use, this new knot
Structure is simple, easy to use, can as needed use, voluntarily remove, that is, be protected, and does not influence to use.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of multi-sheet printed flexible PCB structural representation；
Fig. 2 be the utility model proposes a kind of multi-sheet printed flexible PCB circuit wrench structural representation.
In figure：1 circuit wrench, 2 connecting lines, 3 support bars, buckle, 5 standing screws, 6 spacing soft boards, 7 times buckles, 8 on 4
Telescopic mast, 9 handles, 10 springs.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.
Reference picture 1-2, a kind of multi-sheet printed flexible PCB, including circuit wrench 1, circuit wrench 1 are provided with two groups, and
Connected between two groups of circuit wrench 1 by connecting line 2, connecting line 2 and two groups of circuit wrench 1 form flexible PCB, circuit board
The junction of connecting line 2 and circuit wrench 1 is provided with two groups of buckles on first 1, and buckle includes upper buckle 4 and lower buckle
7, horizontal middle spindle of two groups of buckles along circuit wrench 1 is symmetrical arranged, and the both sides of circuit wrench 1 are provided with buckle 7 under two groups, and
Lower buckle 7 is arranged above buckle 4, and rubber antiskid pad is fixedly installed close to the side of circuit wrench 1 on upper buckle 4,
Connected between upper buckle 4 and lower buckle 7 by standing screw 5, and standing screw 5 is movably connected in lower buckle 7 through upper buckle 4
The side of upper close upper buckle 4, upper buckle 4, lower buckle 7 and standing screw 5 form C-shaped configuration, spiral shell are provided with upper buckle 4
Mother, and the activity of standing screw 5 passes through nut, is fixedly connected on two groups between buckle 4 by support bar 3, and support bar 3 is arranged on
Circuit wrench 1 and the surface of the junction of connecting line 2, the activity of support bar 3 passes through two groups of telescopic masts 8, and one end of telescopic mast 8 is lived
It is dynamic through support bar 3, the surface of extension circuit wrench 1, be to be fixedly welded with drawing through one end of support bar 3 on telescopic mast 8
Hand 9, and the one side on handle 9 close to support bar 3 is connected on support bar 3 by spring 10, and support bar 3 is passed through on telescopic mast 8
One end connection limited location soft board 6, and spacing soft board 6 is movably arranged on the junction of connecting line 2 and circuit wrench 1.
Operation principle：During using the present apparatus, upper buckle 4 and lower buckle 7 are first fixed on circuit wrench by standing screw 5
1 both ends, the support bar 3 between upper buckle 4 are limited in the position of circuit wrench 1 and the junction of connecting line 2, and spacing soft board 6 exists
The top of connecting line 2 is movably fixed in the presence of spring 10, the position on buckle 4 and the circuit wrench 1 of lower buckle 7 can be adjusted
Put, protect the junction of connecting line 2 and circuit wrench 1, it is unaffected.
It is described above, the only preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical scheme and its utility model design are subject to equivalent substitution or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (6)
1. a kind of multi-sheet printed flexible PCB, including circuit wrench（1）, it is characterised in that the circuit wrench（1）It is provided with
Two groups, and two groups of circuit wrench（1）Between pass through connecting line（2）Connection, the connecting line（2）With two groups of circuit wrench（1）Group
Into flexible PCB, the circuit wrench（1）Upper close connecting line（2）With circuit wrench（1）Junction be provided with two groups of cards
Button, and buckle includes upper buckle（4）With lower buckle（7）, the circuit wrench（1）Both sides be provided with buckle under two groups（7）,
And lower buckle（7）It is arranged above buckle（4）, the upper buckle（4）With lower buckle（7）Between pass through standing screw（5）
Connection, and standing screw（5）Through upper buckle（4）It is movably connected in lower buckle（7）Upper close upper buckle（4）Side, two groups
The upper buckle（4）Between pass through support bar（3）It is fixedly connected, and support bar（3）It is arranged on circuit wrench（1）And connecting line
（2）The surface of junction, the support bar（3）Activity passes through two groups of telescopic masts（8）, and telescopic mast（8）One end activity wear
Cross support bar（3）, extension circuit wrench（1）Surface, the telescopic mast（8）On through support bar（3）One end be connected with
Spacing soft board（6）, and spacing soft board（6）It is movably arranged on connecting line（2）With circuit wrench（1）Junction.
A kind of 2. multi-sheet printed flexible PCB according to claim 1, it is characterised in that the telescopic mast（8）On be
Through support bar（3）One end be fixedly welded with handle（9）, and shake hands（9）Upper close support bar（3）One side pass through spring
（10）It is connected to support bar（3）On.
A kind of 3. multi-sheet printed flexible PCB according to claim 1, it is characterised in that the upper buckle（4）On lean on
Nearly circuit wrench（1）Side be fixedly installed rubber antiskid pad.
A kind of 4. multi-sheet printed flexible PCB according to claim 1, it is characterised in that the upper buckle（4）On set
It is equipped with nut, and standing screw（5）Activity passes through nut.
5. a kind of multi-sheet printed flexible PCB according to claim 1, it is characterised in that buckle described in two groups is along circuit
Wrench（1）Horizontal middle spindle be symmetrical arranged.
A kind of 6. multi-sheet printed flexible PCB according to claim 1, it is characterised in that the upper buckle（4）, lower card
Button（7）And standing screw（5）Form C-shaped configuration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721108327.6U CN207070448U (en) | 2017-08-31 | 2017-08-31 | A kind of multi-sheet printed flexible PCB |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721108327.6U CN207070448U (en) | 2017-08-31 | 2017-08-31 | A kind of multi-sheet printed flexible PCB |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207070448U true CN207070448U (en) | 2018-03-02 |
Family
ID=61514561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721108327.6U Expired - Fee Related CN207070448U (en) | 2017-08-31 | 2017-08-31 | A kind of multi-sheet printed flexible PCB |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207070448U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021051670A1 (en) * | 2019-09-16 | 2021-03-25 | 叶志行 | Multi-layer flexible printed circuit board |
-
2017
- 2017-08-31 CN CN201721108327.6U patent/CN207070448U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021051670A1 (en) * | 2019-09-16 | 2021-03-25 | 叶志行 | Multi-layer flexible printed circuit board |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180302 Termination date: 20190831 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |