CN2567803Y - Assembly plate connector (IV) - Google Patents
Assembly plate connector (IV) Download PDFInfo
- Publication number
- CN2567803Y CN2567803Y CN02252147U CN02252147U CN2567803Y CN 2567803 Y CN2567803 Y CN 2567803Y CN 02252147 U CN02252147 U CN 02252147U CN 02252147 U CN02252147 U CN 02252147U CN 2567803 Y CN2567803 Y CN 2567803Y
- Authority
- CN
- China
- Prior art keywords
- circuit board
- board
- flexible sheet
- compressed tablets
- circuit
- 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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- Combinations Of Printed Boards (AREA)
Abstract
The utility model relates to a board connector which is used for connecting a first circuit board and a second circuit board provided with a positioning hole. The board connector comprises a flexible sheet and a compression sheet, wherein one end of the flexible sheet is fixedly connected to the first circuit board, and the other end is suspended corresponding to the first circuit board; the compression sheet is assembled on the other end of the flexible sheet and is clamped between the flexible sheet and the first circuit board. The second circuit board is arranged between the compression sheet and the first circuit board, and is connected with the first circuit board by the matching clamp of the flexible sheet and the compression sheet which is provided with a positioning column arranged in the positioning hole of the second circuit board.
Description
[technical field]
The utility model relates to a kind of connector, refers in particular to the board to board connector of two circuit boards of a kind of connection.
[background technology]
In various portable electron devices, the situation that normal appearance need connect two circuit boards especially is connected a flexible circuit board with a hard circuit board.To this, generally there is dual mode to connect.First kind of mode can be referring to United States Patent (USP) the 5th, 306, No. 162, the 5th, 163, No. 836, the 5th, 160, No. 269, the 5th, 123, No. 851, the 5th, 051, No. 366, the 4th, 913, No. 656, the 4th, 768, No. 971, the 4th, 750, No. 881, the 4th, 695, No. 258 and the 4th, shown in 538, No. 865, these patents all disclose and adopt holding unit that two circuit boards are affixed.But described holding unit complex structure is not easy to make, and if need two circuit boards are separated, then must screw be turned on and could smoothly two circuit boards be separated by screwdriver.
Along with the development of industry, industry begins to adopt the second way to connect two circuit boards, promptly adopts Soft Circuit Board Union to connect two circuit boards, specifically can be referring to United States Patent (USP) the 6th, 089, No. 905, the 5th, 924, No. 891, the 5th, 816, No. 845, the 5th, 704, No. 808, the 5th, 474, No. 468 and website: among the http://www.speurope.n1 about shown in the introduction of ME-X type board to board connector product.Described Soft Circuit Board Union generally is to be welded on the circuit board, comprises insulating body, conducting terminal and actuator, by actuator with another piece circuit board holding on Soft Circuit Board Union and electrically connect with the aforementioned circuit plate.Though Soft Circuit Board Union has solved the difficulty of circuit board inconvenience dismounting reorganization,, it has a plurality of assemblies, makes manufacturing cost higher, and need take bigger space, is unfavorable for that so then electronic product develops to miniaturization.
[utility model content]
The purpose of this utility model is to provide that a kind of cost is lower, volume is less and be convenient to board to board connector with two circuit board dismounting.
The utility model board to board connector be used to connect first, second circuit board, and second circuit board is provided with location hole.This board to board connector comprises flexible sheet and compressed tablets, and wherein flexible sheet one end is fixed on the first circuit board, and the other end is unsettled setting with respect to first circuit board.Compressed tablets is assembled on the flexible sheet other end and is clamped between flexible sheet and the first circuit board.Second circuit board is arranged between compressed tablets and the first circuit board, and is connected with first circuit board with the cooperation clamping of compressed tablets by the flexible sheet, and compressed tablets is provided with in the location hole that reference column is arranged on second circuit board.
Compared to prior art, the utility model board to board connector needn't can be separated two circuit boards by screwdriver, thereby is convenient to the dismounting circuit board.And the utility model board to board connector only comprises two assemblies, and two modular constructions are all very simple, thereby its manufacturing cost is lower and volume is less.
[description of drawings]
Fig. 1 is the three-dimensional exploded view of the utility model and two circuit boards.
Fig. 2 is another angle three-dimensional exploded view of the utility model and two circuit boards.
Fig. 3 is the three-dimensional combination figure of the utility model and two circuit boards.
Fig. 4 is the cutaway view Amplified image along Fig. 3 A-A line.
[embodiment]
Please be simultaneously referring to figs. 1 through shown in Figure 4, the utility model board to board connector comprises flexible sheet 1 and compressed tablets 2.Wherein, flexible sheet 1 is roughly S-shaped, and an end is fixed on the first circuit board 3, and the other end is unsettled setting.
Compressed tablets 2 is strip, which is provided with to penetrate groove 20 before and after running through, and makes the other end of flexible sheet 1 can pass the described groove 20 that penetrates, thereby compressed tablets 2 is assembled on flexible sheet 1 other end, and be clamped between flexible sheet 1 and the first circuit board 3.Compressed tablets 2 has suitable thickness, makes flexible sheet 1 other end have the active force to first circuit board 3 directions, and flexible sheet 1 can not separate with first circuit board 3 easily with first circuit board 3 fixed connecting ends.In addition, compressed tablets 2 is provided with highly lower reference column 21 to the extension of first circuit board 3 directions.
If need first, second circuit board 3,4 is snapped away from, then only need the reference column 21 and the location hole 41 of second circuit board 4 be separated with hand with the pull-up gently of flexible sheet 1 other end, second circuit board 4 can be extracted out.
Claims (5)
1. board to board connector, be used to connect first, second circuit board, wherein second circuit board is provided with location hole, it is characterized in that: this board to board connector comprises flexible sheet and compressed tablets, flexible sheet one end is fixed on the first circuit board, the other end is unsettled setting with respect to first circuit board, compressed tablets is assembled in the flexible sheet other end and is clamped between flexible sheet and the first circuit board, and establish reference column on it, second circuit board is arranged between compressed tablets and the first circuit board, and be connected with first circuit board with the cooperation clamping of compressed tablets by the flexible sheet, and the reference column in the compressed tablets is arranged in the location hole of second circuit board.
2. board to board connector according to claim 1 is characterized in that: described flexible sheet is roughly S-shaped.
3. board to board connector according to claim 1 is characterized in that: described compressed tablets is strip.
4. board to board connector according to claim 1 is characterized in that: described compressed tablets is provided with the groove that penetrates that runs through front and back.
5. board to board connector according to claim 4 is characterized in that: wherein the flexible sheet other end passes the penetrating groove of compressed tablets and is assembled in the compressed tablets, and compressed tablets can be moved at the flexible sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN02252147U CN2567803Y (en) | 2002-08-23 | 2002-08-23 | Assembly plate connector (IV) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN02252147U CN2567803Y (en) | 2002-08-23 | 2002-08-23 | Assembly plate connector (IV) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2567803Y true CN2567803Y (en) | 2003-08-20 |
Family
ID=33721742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN02252147U Expired - Fee Related CN2567803Y (en) | 2002-08-23 | 2002-08-23 | Assembly plate connector (IV) |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2567803Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104869293A (en) * | 2015-05-21 | 2015-08-26 | 福建新大陆电脑股份有限公司 | Image obtaining apparatus for imaging target area |
-
2002
- 2002-08-23 CN CN02252147U patent/CN2567803Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104869293A (en) * | 2015-05-21 | 2015-08-26 | 福建新大陆电脑股份有限公司 | Image obtaining apparatus for imaging target area |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |