CN204795839U - Circuit board of easily pegging graft - Google Patents
Circuit board of easily pegging graft Download PDFInfo
- Publication number
- CN204795839U CN204795839U CN201520466800.2U CN201520466800U CN204795839U CN 204795839 U CN204795839 U CN 204795839U CN 201520466800 U CN201520466800 U CN 201520466800U CN 204795839 U CN204795839 U CN 204795839U
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- CN
- China
- Prior art keywords
- circuit board
- locating piece
- utility
- model
- boss
- 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
Links
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- Mounting Of Printed Circuit Boards And The Like (AREA)
Abstract
The utility model relates to a circuit board of easily pegging graft, including circuit board main part, the welding of circuit board main part both ends has the locating piece, and the locating piece top is equipped with T type boss, and the locating piece bottom is equipped with T type recess, connects through the telescopic link between T type boss and the T type recess. The utility model discloses simple structure, convenient operation, both sides locating piece are convenient for take out the plate body under the condition of not destroying the plate body, and fixing when using be convenient for pile up in boss and recess cooperation, and location effect is good, effective improved circuit board work efficiency.
Description
Technical field
The utility model relates to technical field of electronic equipment, especially a kind of easily grafting circuit board.
Background technology
Circuit board is divided into wiring board, pcb board, aluminium base, high frequency plate, thick copper coin, impedance plate, pcb board, ultra-thin wiring board, ultrathin circuit board, printing (copper lithographic technique) circuit board etc., circuit board makes circuit miniaturization, visualize, for permanent circuit batch production and optimize electrical appliance layout and play an important role.Available circuit plate structure is fixed, function singleness, is generally fixedly connected on electrical equipment inside by bolt, location is got up cumbersome, and easily influence each other in the stacking use procedure of polylith circuit board, there is no special jockey, can not meet growing user demand.
Utility model content
In order to overcome existing above-mentioned deficiency, the utility model provides a kind of easily grafting circuit board.
The utility model solves the technical scheme that its technical problem adopts: a kind of easily grafting circuit board, comprise circuit board main body, circuit board main body two ends are welded with locating piece, and locating piece top is provided with T-shaped boss, are provided with T-shaped groove bottom locating piece.
According to another embodiment of the present utility model, comprise further between T-shaped boss and T-shaped groove and being connected by expansion link.
According to another embodiment of the present utility model, comprise further in the middle part of locating piece and be provided with through hole, expansion link is located in through hole.
According to another embodiment of the present utility model, comprise expansion link external diameter further identical with through hole internal diameter.
The beneficial effects of the utility model are, structure is simple, easy to operate, and both sides locating piece is convenient to be taken out by plate body when not destroying plate body, fixing when boss and groove fit are convenient to stacking use, and good positioning effect, effectively improves circuit board operating efficiency.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model.
1. circuit board main body, 2. locating piece in figure, 3.T type boss, 4.T type groove, 5. expansion link, 6. through hole.
Embodiment
If Fig. 1 is structural representation of the present utility model, a kind of easily grafting circuit board, comprise circuit board main body 1, circuit board main body 1 two ends are welded with locating piece 2, and locating piece 2 top is provided with T-shaped boss 3, are provided with T-shaped groove 4 bottom locating piece 2, connected by expansion link 5 between T-shaped boss 3 and T-shaped groove 4, be provided with through hole 6 in the middle part of locating piece 2, expansion link 5 is located in through hole 6, and expansion link 5 external diameter is identical with through hole 6 internal diameter.
Available circuit plate is generally connected by electric welding, structure is fixed immutable, this easy grafting circuit board is inlayed by the T-shaped boss 3 on plate body two ends locating piece 2 and T-shaped groove 4 and is connected and fixed, installing/dismounting is more convenient, expansion link 5 can regulate T-shaped boss 3 and T-shaped groove 4 spacing, thus the distance between the circuit board regulating superposition to use.
More than illustrate the utility model just illustrative; and it is nonrestrictive; those of ordinary skill in the art understand; when not departing from the spirit and scope that claims limit; many amendments, change or equivalence can be made, but all will fall in protection range of the present utility model.
Claims (4)
1. an easy grafting circuit board, comprises circuit board main body (1), it is characterized in that, described circuit board main body (1) two ends are welded with locating piece (2), and locating piece (2) top is provided with T-shaped boss (3), and locating piece (2) bottom is provided with T-shaped groove (4).
2. easy grafting circuit board according to claim 1, is characterized in that, is connected between described T-shaped boss (3) and T-shaped groove (4) by expansion link (5).
3. easy grafting circuit board according to claim 1, is characterized in that, described locating piece (2) middle part is provided with through hole (6), and expansion link (5) is located in through hole (6).
4. easy grafting circuit board according to claim 3, is characterized in that, described expansion link (5) external diameter is identical with through hole (6) internal diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520466800.2U CN204795839U (en) | 2015-07-02 | 2015-07-02 | Circuit board of easily pegging graft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520466800.2U CN204795839U (en) | 2015-07-02 | 2015-07-02 | Circuit board of easily pegging graft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204795839U true CN204795839U (en) | 2015-11-18 |
Family
ID=54535796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520466800.2U Expired - Fee Related CN204795839U (en) | 2015-07-02 | 2015-07-02 | Circuit board of easily pegging graft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204795839U (en) |
-
2015
- 2015-07-02 CN CN201520466800.2U patent/CN204795839U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Fengqi Road, Wujin high tech Industrial Development Zone, Changzhou City, Jiangsu Province, No. 10 213000 Patentee after: Ding run Electronics (Changzhou) Limited by Share Ltd Address before: Fengqi Road, Wujin high tech Industrial Development Zone, Changzhou City, Jiangsu Province, No. 10 213000 Patentee before: CHANGZHOU DINGRUN ELECTRONIC TECHNOLOGY CO., LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151118 Termination date: 20180702 |