CN212115773U - FPC connecting device - Google Patents
FPC connecting device Download PDFInfo
- Publication number
- CN212115773U CN212115773U CN202021038775.5U CN202021038775U CN212115773U CN 212115773 U CN212115773 U CN 212115773U CN 202021038775 U CN202021038775 U CN 202021038775U CN 212115773 U CN212115773 U CN 212115773U
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- connecting plate
- pin
- fpc
- splint
- spring
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Abstract
The utility model discloses a FPC connecting device, including first connecting plate and second connecting plate, one side position that is located the second connecting plate of first connecting plate, the last fixed surface of first connecting plate installs and inserts the seat of standing, insert the upper surface of the seat of standing and seted up first insertion groove, one side fixed surface of first connecting plate installs a plurality of connection pin, the internal surface movable mounting of first connecting plate has a plurality of supporting spring, one side fixed surface of supporting spring installs the spring stationary blade, one side fixed surface of spring stationary blade is connected with the pin conduction line. A FPC connecting device, can make at the device butt joint, carry out elastic support to the connecting pin, prevented that the connecting pin from droing easily and producing contact failure, can be when the device uses, carry out the centre gripping to the flexible printed circuit board of overlength and fix, make things convenient for the flexible printed circuit board of overlength to accomodate.
Description
Technical Field
The utility model relates to a connecting device field, in particular to FPC connecting device.
Background
The FPC (flexible printed circuit board) connecting device is a device for connecting and using the flexible printed circuit board, is widely used in various circuit connecting occasions, has better using effect, and can not meet the requirements of people as the using requirements of the FPC connecting device are gradually improved, so that the FPC connecting device which is more convenient to use is needed; when the FPC connecting device is used, the pins cannot be elastically supported after the device is connected, so that the pins are easy to fall off to cause poor contact, meanwhile, the overlong circuit board cannot be fixed, and inconvenience is brought to the fixing of the circuit board.
SUMMERY OF THE UTILITY MODEL
A primary object of the present invention is to provide a FPC connecting device that can effectively solve the problems in the background.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a FPC connecting device comprises a first connecting plate and a second connecting plate, wherein the first connecting plate is positioned at one side of the second connecting plate, an insertion vertical seat is fixedly arranged on the upper surface of the first connecting plate, a first insertion groove is formed in the upper surface of the insertion vertical seat, a plurality of connecting pins are fixedly arranged on the outer surface of one side of the first connecting plate, a plurality of supporting springs are movably arranged on the inner surface of the first connecting plate, a spring fixing piece is fixedly arranged on the outer surface of one side of each supporting spring, a pin conducting wire is fixedly connected to the outer surface of one side of each spring fixing piece, a second insertion groove is formed in the outer surface of one side of the second connecting plate, a plurality of pin through holes are formed in the upper surface of the second connecting plate, a plurality of pin insertion holes are formed in the outer surface of the other side of the second connecting plate, and two fixing clamping plates are movably, the inner side of the fixed clamping plate is fixedly provided with a clamping plate top block.
Preferably, the first connecting plate and the second connecting plate are both cuboids in shape, and the first connecting plate and the second connecting plate are the same in size.
Preferably, the first connecting plate and the vertical insertion seat are fixedly connected through integral molding, and the first insertion groove penetrates through the vertical insertion seat and is connected with the first connecting plate.
Preferably, supporting spring, spring stationary blade and pin conduction line are located the inside position of first connecting plate, the connection pin runs through to the inside and supporting spring fixed connection of first connecting plate, the quantity of connection pin, supporting spring, spring stationary blade, pin conduction line and pin jack is the same.
Preferably, the connecting pins are located on one side of the pin jacks, the connecting pins are connected with the pin jacks in a matching mode, and the pin through holes are connected with the pin jacks in a penetrating mode.
Preferably, the splint kicking block is arc structural design, two the splint kicking block is parallel placement installation.
Compared with the prior art, the utility model discloses following beneficial effect has: this FPC connecting device through the connection contact pin, supporting spring, spring stationary blade and the contact pin conducting wire that sets up, can make at the device butt joint, carries out elastic support to connecting contact pin, has prevented that connecting contact pin from droing easily and producing contact failure, through the second connecting plate that sets up, solid fixed splint and splint kicking block, can carry out the centre gripping to the flexible printed circuit board of overlength when the device uses fixedly, makes things convenient for the flexible printed circuit board of overlength to accomodate.
Drawings
Fig. 1 is a schematic view of the overall structure of an FPC connecting device of the present invention;
fig. 2 is a schematic diagram of a first connection board of an FPC connecting device according to the present invention;
fig. 3 is a side view of a second connecting plate of the FPC connecting device of the present invention.
In the figure: 1. a first connecting plate; 2. inserting the vertical seat; 3. a first insertion slot; 4. connecting a pin; 5. a support spring; 6. a spring fixing piece; 7. a pin conduction wire; 8. a second connecting plate; 9. a pin through hole; 10. A second insertion slot; 11. a pin jack; 12. fixing the clamping plate; 13. and (5) a splint top block.
Detailed description in order to make the technical means, creation characteristics, achievement purpose and efficiency of the utility model easy to understand, the utility model is further explained by combining the detailed description below.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1-3, an FPC connecting device includes a first connecting plate 1 and a second connecting plate 8, the first connecting plate 1 is located at a side position of the second connecting plate 8, an insertion stand 2 is fixedly installed on an upper surface of the first connecting plate 1, a first insertion groove 3 is formed in an upper surface of the insertion stand 2, a plurality of connecting pins 4 are fixedly installed on an outer surface of one side of the first connecting plate 1, a plurality of supporting springs 5 are movably installed on an inner surface of the first connecting plate 1, a spring fixing plate 6 is fixedly installed on an outer surface of one side of the supporting springs 5, a pin conductive wire 7 is fixedly connected to an outer surface of one side of the spring fixing plate 6, a second insertion groove 10 is formed in an outer surface of one side of the second connecting plate 8, a plurality of pin through holes 9 are formed in an upper surface of the second connecting plate 8, a plurality of pin insertion holes 11 are formed, two fixed splints 12 are movably mounted on the lower surface of the second connecting plate 8, and a splint top block 13 is fixedly mounted on the inner side of each fixed splint 12;
the first connecting plate 1 and the second connecting plate 8 are both cuboid in shape, and the first connecting plate 1 and the second connecting plate 8 are the same in size; the first connecting plate 1 is fixedly connected with the inserting vertical seat 2 through integral forming, and the first inserting groove 3 penetrates through the inserting vertical seat 2 and is connected with the first connecting plate 1; the supporting spring 5, the spring fixing piece 6 and the pin conducting wire 7 are located in the first connecting plate 1, the connecting pins 4 penetrate through the first connecting plate 1 and are fixedly connected with the supporting spring 5, the connecting pins 4, the supporting spring 5, the spring fixing piece 6, the pin conducting wire 7 and the pin jacks 11 are the same in number, and the supporting spring 5 is used for elastically supporting the connecting pins 4; the connecting pin 4 is positioned at one side of the pin jack 11, the connecting pin 4 is in fit connection with the pin jack 11, the pin through hole 9 is in through connection with the pin jack 11, and the pin through hole 9 can observe whether the connecting pin 4 in the pin jack 11 is inserted in place or not; splint kicking block 13 is the arc structural design, and two splint kicking blocks 13 are the parallel installation of placing, and splint kicking block 13 curved structure can keep elasticity.
It should be noted that the present invention is an FPC connection device, wherein a first connection board 1 and a second connection board 8 constitute a main structure portion of the device, when in use, two flexible printed circuit boards are inserted and fixed through a first insertion slot 3 inserted into a vertical seat 2 and a second insertion slot 10 at one side of the second connection board 8, and then inserted into a plurality of pin insertion holes 11 on the second connection board 8 through a plurality of connection pins 4 on the first connection board 1, so that the device is butt-mounted, thereby connecting the two flexible printed circuit boards, when the connection pins 4 are inserted into the pin insertion holes 11 for connection, the support springs 5 in the first connection board 1 push against the connection pins 4 at one side of the spring fixing piece 6, so that after the connection pins 4 are inserted and connected, the support is elastically supported by the support springs 5 to prevent the connection pins 4 from falling off from the pin insertion holes 11, the stitch conducting wire 7 plays a role in circuit conduction, after the second connecting plate 8 is connected with the flexible printed circuit board through the second insertion groove 10, the flexible printed circuit board with overlong can pass through the inner sides of two fixed clamping plates 12 below the second connecting plate 8, and through the elasticity of the fixed clamping plates 12, the flexible printed circuit board is tightly supported by the matched clamping plate supporting block 13, so that the flexible printed circuit board is firmly clamped and fixed, and the flexible printed circuit board with overlong is convenient to store.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. An FPC connecting device which characterized in that: comprises a first connecting plate (1) and a second connecting plate (8), one side position of the first connecting plate (1) which is positioned on the second connecting plate (8) is fixed on the upper surface of the first connecting plate (1) and is provided with an inserting vertical seat (2), the upper surface of the inserting vertical seat (2) is provided with a first inserting groove (3), one side outer surface of the first connecting plate (1) is fixedly provided with a plurality of connecting pins (4), the inner surface of the first connecting plate (1) is movably provided with a plurality of supporting springs (5), one side outer surface of each supporting spring (5) is fixedly provided with a spring fixing piece (6), one side outer surface of each spring fixing piece (6) is fixedly connected with a pin conducting wire (7), one side outer surface of the second connecting plate (8) is provided with a second inserting groove (10), the upper surface of the second connecting plate (8) is provided with a plurality of pin through holes (9), a plurality of pin jacks (11) have been seted up to the opposite side surface of second connecting plate (8), the lower surface movable mounting of second connecting plate (8) has two solid fixed splint (12), the inboard fixed mounting of solid fixed splint (12) has splint kicking block (13).
2. An FPC connection means according to claim 1, characterised in that: the shape of first connecting plate (1) and second connecting plate (8) is the cuboid, first connecting plate (1) and second connecting plate (8) the same size.
3. An FPC connection means according to claim 1, characterised in that: the first connecting plate (1) is fixedly connected with the inserting vertical seat (2) through integral forming, and the first inserting groove (3) penetrates through the inserting vertical seat (2) and is connected with the first connecting plate (1).
4. An FPC connection means according to claim 1, characterised in that: supporting spring (5), spring fixing piece (6) and foot needle conduction line (7) are located the inside position of first connecting plate (1), connect inside and supporting spring (5) fixed connection that foot needle (4) run through to first connecting plate (1), the quantity of connecting foot needle (4), supporting spring (5), spring fixing piece (6), foot needle conduction line (7) and foot needle jack (11) is the same.
5. An FPC connection means according to claim 1, characterised in that: the connecting pin (4) is located at one side of the pin jack (11), the connecting pin (4) is connected with the pin jack (11) in a matching mode, and the pin through hole (9) is connected with the pin jack (11) in a penetrating mode.
6. An FPC connection means according to claim 1, characterised in that: the splint ejector pad (13) is designed into an arc-shaped structure, and the splint ejector pad (13) is arranged in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021038775.5U CN212115773U (en) | 2020-06-05 | 2020-06-05 | FPC connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021038775.5U CN212115773U (en) | 2020-06-05 | 2020-06-05 | FPC connecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212115773U true CN212115773U (en) | 2020-12-08 |
Family
ID=73615624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021038775.5U Active CN212115773U (en) | 2020-06-05 | 2020-06-05 | FPC connecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212115773U (en) |
-
2020
- 2020-06-05 CN CN202021038775.5U patent/CN212115773U/en active Active
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