CN214256732U - Flexible circuit board that can splice - Google Patents
Flexible circuit board that can splice Download PDFInfo
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- CN214256732U CN214256732U CN202120341421.6U CN202120341421U CN214256732U CN 214256732 U CN214256732 U CN 214256732U CN 202120341421 U CN202120341421 U CN 202120341421U CN 214256732 U CN214256732 U CN 214256732U
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- fixedly connected
- sleeve
- spring
- circuit board
- flexible circuit
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Abstract
The utility model discloses a flexible circuit board which can be spliced in the field of splicing of flexible circuit boards, which comprises a circuit main body, one end of the circuit main body is fixedly connected with a connecting sleeve, the connecting sleeve is fixedly connected with a clamping sleeve, one side of the inner part of the clamping sleeve is fixedly connected with a first spring, the first spring is fixedly connected with a movable frame, the movable frame is connected on the clamping sleeve in a sliding way, locking grooves are arranged on two sides of the top part of the movable frame, a relief groove is arranged between the locking grooves, the other end of the circuit main body is fixedly connected with a connecting head, the connecting head is fixedly connected with the clamping sleeve, the splicing sleeve is fixedly connected with a fixing piece, the fixing piece is fixedly connected with a second spring, and the second spring is fixedly connected with a movable plate, the flexible circuit board splicing work is completed by inserting the connecting head into the connecting sleeve through a sleeve connecting piece and the locking groove sleeve, the problem that the connection of the flexible circuit board needs to be increased in support and the parts become more is solved, the assembly is complicated, the cost performance of the finished product is reduced, and the production cost of the circuit board is increased.
Description
Technical Field
The utility model relates to a concatenation field of flexible line way board specifically is flexible line way board that can splice.
Background
With the advent of semiconductor devices, flexible wiring boards have been widely used in electronic equipment for the purpose of realizing the assembly of electronic components. The flexible circuit boards are generally provided with main circuits and components for realizing the functions of the electronic equipment in a centralized manner, the flexible circuit boards are formed by processing parts of different types and different processes, and in addition, a support is added for connecting the unit flexible circuit boards, so that not only are the parts increased, but also the assembly becomes complicated, the cost performance of the product is reduced, and the production cost of the circuit boards is increased.
Accordingly, one skilled in the art provides a flexible wiring board that can be spliced to solve the problems set forth in the background art described above.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a flexible line way board that can splice to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a splicing flexible circuit board comprises a circuit main body, wherein one end of the circuit main body is fixedly connected with a connecting sleeve, the connecting sleeve is fixedly connected with a clamping sleeve, one side of the inner part of the clamping sleeve is fixedly connected with a first spring, the first spring is fixedly connected with a movable frame, the movable frame is slidably connected on the clamping sleeve, two sides of the top of the movable frame are provided with locking grooves, a relieving groove is arranged between the locking grooves, the other end of the circuit main body is fixedly connected with a connecting head, the connecting head is fixedly connected with the clamping sleeve, the clamping sleeve is fixedly connected with a fixing part, the fixing part is fixedly connected with a second spring, the second spring is fixedly connected with a movable plate, the movable plate is slidably connected on the clamping sleeve, the middle position of the movable plate is slidably connected with a square column, the square column is slidably connected with a limiting block, the limiting block is fixedly connected on the clamping sleeve, and a connecting column is also arranged between the square column and the second spring, and the connecting columns are fixedly connected with socket pieces.
As a further aspect of the present invention: the sliding grooves are formed in the two sides of the inserting sleeve and are connected with the handles in a sliding mode, the handles are fixedly connected to the two sides of the movable plate, and the connecting piece is driven to move downwards through the movable plate and the connecting column through the handles when the splicing is convenient.
As a further aspect of the present invention: the first spring has two, and the equal level setting of two first springs is in the joint cover, stability when increasing the adjustable shelf and sliding.
As a further aspect of the present invention: the locking groove is L-shaped structure with the releasing groove, and barbs are arranged in the locking groove and the releasing groove, so that the sleeve joint piece is sleeved in the locking groove when splicing is convenient.
As a further aspect of the present invention: the fixing piece has two at least, and two the inside both sides of plug bush are fixed connection respectively to the fixing piece, stability when improving the fly leaf and sliding.
As a further aspect of the present invention: square post one end is provided with the chamfer, the plug bush is passed to the square post other end, and when conveniently pressing down, the entering is relieved the groove to through relieving the groove and driving the movable frame and removing in the joint sleeve.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses in, it removes to drive the fly leaf through the handle, fly leaf extrusion spring two, the fly leaf drives through the spliced pole simultaneously and cup joints a piece and gets into the joint cover and extrude the adjustable shelf, adjustable shelf extrusion spring one, get into the locking inslot completely when cup jointing the piece, spring one resets the adjustable shelf, cup joint a quilt cover this moment in the locking inslot, connector and adapter sleeve intercommunication, two flexible line way board circuit main parts intercommunication, it needs to increase the support to have solved the flexible line way board connection, the part becomes many, also make the assembly become complicated and reduce off-the-shelf price/performance ratio, the problem of the manufacturing cost of increase circuit board.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the present invention during splicing;
fig. 3 is a schematic sectional view of the present invention during splicing.
In the figure: 1. a line body; 2. a clamping sleeve; 3. a first spring; 4. a movable frame; 5. a locking groove; 6. a relief groove; 7. a plug bush; 8. a movable plate; 9. a second spring; 10. a fixing member; 11. a handle; 12. a chute; 13. connecting columns; 14. a socket; 15. a square column; 16. a limiting block; 17. a connector; 18. a connecting sleeve.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, in the embodiment of the present invention, a flexible printed circuit board capable of being spliced comprises a circuit main body 1, one end of the circuit main body 1 is fixedly connected with a connecting sleeve 18, the connecting sleeve 18 is fixedly connected with a clamping sleeve 2, one side inside the clamping sleeve 2 is fixedly connected with a spring one 3, the spring one 3 is fixedly connected with a movable frame 4, the movable frame 4 is slidably connected with the clamping sleeve 2, two sides of the top of the movable frame 4 are provided with locking grooves 5, a releasing groove 6 is arranged between the locking grooves 5, the other end of the circuit main body 1 is fixedly connected with a connecting head 17, the connecting head 17 is fixedly connected with a splicing sleeve 7, the splicing sleeve 7 is fixedly connected with a fixing member 10, the fixing member 10 is fixedly connected with a spring two 9, the spring two 9 is fixedly connected with a movable plate 8, the movable plate 8 is slidably connected with the splicing sleeve 7, a square column 15 is slidably connected at the middle position of the movable plate 8, the square column 15 is slidably connected with a limiting block 16, stopper 16 fixed connection is on plug bush 7, sets up also there is spliced pole 13 between square post 15 and the second 9 spring, and the equal fixedly connected with of spliced pole 13 cup joints 14, the utility model discloses in establish through cup joint 14 and 5 covers in locking groove, thereby accomplish the concatenation work of flexible line way board in inserting adapter sleeve 18 with connector 17, solved the flexible line way board and connected and need increase the support, the part becomes many, also makes the assembly become complicated reduction off-the-shelf price/performance ratio, increases the manufacturing cost's of circuit board problem.
The two sides of the inserting sleeve 7 are both provided with sliding grooves 12, the sliding grooves 12 are both connected with handles 11 in a sliding manner, the handles 11 are both fixedly connected to the two sides of the movable plate 8, and the sleeving piece 14 is driven to move downwards through the handles 11 through the movable plate 8 and the connecting column 13 during splicing; the number of the first springs 3 is two, and the two first springs 3 are horizontally arranged in the clamping sleeve 2, so that the stability of the movable frame 4 during sliding is improved; the locking groove 5 and the releasing groove 6 are both L-shaped structures, and barbs are arranged in the locking groove 5 and the releasing groove 6, so that the sleeve joint piece 14 is sleeved in the locking groove 5 when splicing is convenient; at least two fixing pieces 10 are arranged, and the two fixing pieces 10 are respectively fixedly connected to two sides in the inserting sleeve 7, so that the stability of the movable plate 8 in sliding is improved; one end of the square column 15 is provided with a chamfer, the other end of the square column 15 penetrates through the plug bush 7, and when the square column is pressed downwards conveniently, the square column enters the releasing groove 6 and drives the movable frame 4 to move in the clamping sleeve 2 through the releasing groove 6.
The utility model discloses a theory of operation is:
when in use, two flexible circuit boards are prepared, the clamping sleeve 2 on one flexible circuit board is aligned with the inserting sleeve 7 of the other flexible circuit board, the movable plate 8 is driven to move by the handle 11, the movable plate 8 extrudes the second spring 9, meanwhile, the movable plate 8 drives the sleeving piece 14 to enter the clamping sleeve 2 and extrude the movable frame 4 by the connecting column 13, the movable frame 4 extrudes the first spring 3, when the sleeving piece 14 completely enters the locking groove 5, the first spring 3 resets the movable frame 4, at the moment, the sleeving piece 14 is sleeved in the locking groove 5, the connector 17 is communicated with the connecting sleeve 18, the two flexible circuit board circuit main bodies 1 are communicated, when in need of disassembly, the square column 15 is pressed, the square column 15 pushes the movable frame 4 to slide again by the releasing groove 6 through the movable frame 4 and extrudes the first spring 3, the sleeving piece 14 is released from the locking groove 5, the second spring 9 resets the sleeving piece 14 by the movable plate 8 and the connecting column 13, and (3) loosening the square column 15, pulling the clamping sleeve 2 and the inserting sleeve 7 to separate the connector 17 from the connecting sleeve 18, and finishing the dismounting. Those not described in detail in this specification are within the skill of the art.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. Flexible line way board that can splice, including circuit main part (1), its characterized in that: one end of the circuit body (1) is fixedly connected with a connecting sleeve (18), the connecting sleeve (18) is fixedly connected with a clamping sleeve (2), one side of the inside of the clamping sleeve (2) is fixedly connected with a first spring (3), the first spring (3) is fixedly connected with a movable frame (4), the movable frame (4) is connected onto the clamping sleeve (2) in a sliding manner, locking grooves (5) are formed in two sides of the top of the movable frame (4), a releasing groove (6) is formed between the locking grooves (5), the other end of the circuit body (1) is fixedly connected with a connector (17), the connector (17) is fixedly connected with an inserting sleeve (7), the inserting sleeve (7) is fixedly connected with a fixing piece (10), the fixing piece (10) is fixedly connected with a second spring (9), the second spring (9) is fixedly connected with a movable plate (8), and the movable plate (8) is connected onto the inserting sleeve (7) in a sliding manner, the portable plate (8) intermediate position sliding connection has square post (15), square post (15) sliding connection has stopper (16), stopper (16) fixed connection is on plug bush (7), be provided with spliced pole (13) between square post (15) and spring two (9), the equal fixedly connected with of spliced pole (13) cup joints piece (14).
2. The spliceable flexible circuit board of claim 1, wherein: the plug bush is characterized in that sliding grooves (12) are formed in two sides of the plug bush (7), handles (11) are connected to the sliding grooves (12) in a sliding mode, and the handles (11) are fixedly connected to two sides of the movable plate (8).
3. The spliceable flexible circuit board of claim 1, wherein: the first springs (3) are two, and the two first springs (3) are horizontally arranged in the clamping sleeve (2).
4. The spliceable flexible circuit board of claim 1, wherein: the locking groove (5) and the releasing groove (6) are both L-shaped structures, and barbs are arranged in the locking groove (5) and the releasing groove (6).
5. The spliceable flexible circuit board of claim 1, wherein: the number of the fixing pieces (10) is at least two, and the two fixing pieces (10) are respectively and fixedly connected to two sides inside the inserting sleeve (7).
6. The spliceable flexible circuit board of claim 1, wherein: one end of the square column (15) is provided with a chamfer, and the other end of the square column (15) penetrates through the plug bush (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120341421.6U CN214256732U (en) | 2021-02-05 | 2021-02-05 | Flexible circuit board that can splice |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120341421.6U CN214256732U (en) | 2021-02-05 | 2021-02-05 | Flexible circuit board that can splice |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214256732U true CN214256732U (en) | 2021-09-21 |
Family
ID=77726608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120341421.6U Active CN214256732U (en) | 2021-02-05 | 2021-02-05 | Flexible circuit board that can splice |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214256732U (en) |
-
2021
- 2021-02-05 CN CN202120341421.6U patent/CN214256732U/en active Active
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