CN204011968U - A kind of electric signal transmission device of magnet attraction contact - Google Patents
A kind of electric signal transmission device of magnet attraction contact Download PDFInfo
- Publication number
- CN204011968U CN204011968U CN201420378834.1U CN201420378834U CN204011968U CN 204011968 U CN204011968 U CN 204011968U CN 201420378834 U CN201420378834 U CN 201420378834U CN 204011968 U CN204011968 U CN 204011968U
- Authority
- CN
- China
- Prior art keywords
- circuit board
- sucker
- magnetic
- signal transmission
- transmission device
- 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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- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The utility model relates to electrical operation device technique field, is specifically related to a kind of electric signal transmission device of magnet attraction contact; The technical scheme adopting: comprise suction nozzle body and sucker, described suction nozzle body is provided with at least one first magnetic, described the first magnetic is also fixedly connected with first circuit board, described sucker comprises sucker housing, is arranged at the second magnetic and second circuit board in sucker housing, described first circuit board with on second circuit board, be provided with the mutual electrode nipple mating; The utility model beneficial effect is: the utility model is provided with magnetic on suction nozzle body and sucker, magnetic is all fixedly connected with circuit board, and, on two interconnective circuit boards, be provided with the electrode nipple matching, therefore in use, suction nozzle body contacts well with sucker, and contact is firm.
Description
Technical field
The utility model relates to electrical operation device technique field, is specifically related to a kind of electric signal transmission device of magnet attraction contact.
Background technology
At present in electrical equipment, between element, contact separation is used very extensively, as being connected between plug and socket etc., how to make two components and parts can well contact in the time of contact and fixing, and difficult drop-off causes potential safety hazard, becomes the problem of considering in the industry.
Utility model content
The purpose of this utility model, for having solved the problems referred to above, provides a kind of electric signal transmission device of magnet attraction contact, the components and parts that it had both firmly fixedly been in contact with one another.
For achieving the above object, the utility model provides a kind of electric signal transmission device of magnet attraction contact, comprise suction nozzle body and sucker, described suction nozzle body is provided with at least one first magnetic, described the first magnetic is also fixedly connected with first circuit board, described sucker comprises sucker housing, is arranged at the second magnetic and second circuit board in sucker housing, described first circuit board with on second circuit board, be provided with the mutual electrode nipple mating.
Described first circuit board is drawn several wires as electrode nipple.
The several electrode nipples of described first circuit board are packaged on a contact plate, and this contact plate top electrode joint and second circuit board top electrode match.
Described second circuit board top electrode joint is convex, and described contact plate top electrode joint is the groove joint matching with second circuit board projection electrode nipple.
On described sucker housing, be also provided with location notch, described sucker housing sets gradually the second magnetic, second circuit board and location notch from inside to outside, and described second circuit board penetrates location notch bottom, and this location notch and contact plate size match.
The utlity model has following beneficial effect: the utility model is provided with magnetic on suction nozzle body and sucker, magnetic is all fixedly connected with circuit board, and, on two interconnective circuit boards, be provided with the electrode nipple matching, therefore in use, suction nozzle body contacts well with sucker, and contact is firm.
Brief description of the drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the structural representation of the utility model suction nozzle body;
Fig. 2 is along A-A to structural representation in Fig. 1;
Fig. 3 is the structural representation of the utility model sucker;
Fig. 4 is along B-B to structural representation in Fig. 3;
Fig. 5 is view when suction nozzle body and sucker adhesive in the utility model.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
Shown in Fig. 1, Fig. 2, Fig. 3, Fig. 4 and Fig. 5, a kind of electric signal transmission device of magnet attraction contact, comprise suction nozzle body and sucker, described suction nozzle body is provided with at least one first magnetic 1, described the first magnetic 1 is also fixedly connected with first circuit board 2, described sucker comprises sucker housing 5, is arranged at the second magnetic 6 and second circuit board 7 in sucker housing, described first circuit board 2 with on second circuit board 7, be provided with the mutual electrode nipple mating.In the utility model, the first magnetic and first circuit board can be encapsulated in suction nozzle body case, in electrical equipment use procedure, electrical connection between components and parts very extensively, in order to make two components and parts electrical connections good, and contact is firm, therefore between the components and parts of two needs contacts, can adopt the structure of suction nozzle body and sucker.
As the concrete execution mode of the utility model, described first circuit board 2 is drawn several wires as electrode nipple.The several electrode nipples of described first circuit board 2 are packaged on a contact plate 4, and these contact plate 4 top electrode joints and second circuit board 7 top electrodes match.Described second circuit board 7 top electrode joints are convex, described contact plate 4 top electrode joints are the groove joint matching with second circuit board 7 projection electrode nipples, electrode nipple on second circuit board 7 is made as to convex, electrode nipple on the contact plate that first circuit board 2 connects is provided with groove shape, so when the mutual adhesive of electrode on first circuit board and second circuit board, contact that can be more firm.Certainly can adopt contrary way to be: the electrode nipple on second circuit board is all set to groove shape, and electrode nipple on first circuit board is all set to convex, when the mutual adhesive of electrode on such first circuit board and second circuit board, contact that also can be firm.
On described sucker housing, be also provided with location notch 8, described sucker housing sets gradually the second magnetic 6, second circuit board 7 and location notch 8 from inside to outside, described second circuit board 7 penetrates location notch 8 bottoms, this location notch and contact plate size match, in the time of the mutual adhesive of electrode on first circuit board and second circuit board, the contact plate being connected with first circuit board is filled in location notch, plays the object of location contact plate.Meanwhile, second circuit board penetrates location notch bottom, the bottom that second circuit board is location notch, and contact plate directly contacts with second circuit board after filling in location notch like this, and namely the electrode on contact plate is connected with the electrode of second circuit board.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment of doing, be equal to replacement, improvement etc., within all should being included in protection range of the present utility model.
Claims (5)
1. the electric signal transmission device of a magnet attraction contact, it is characterized in that: comprise suction nozzle body and sucker, described suction nozzle body is provided with at least one first magnetic, described the first magnetic is also fixedly connected with first circuit board, described sucker comprises sucker housing, is arranged at the second magnetic and second circuit board in sucker housing, described first circuit board with on second circuit board, be provided with the mutual electrode nipple mating.
2. the electric signal transmission device of a kind of magnet attraction contact according to claim 1, is characterized in that: described first circuit board is drawn several wires as electrode nipple.
3. the electric signal transmission device of a kind of magnet attraction contact according to claim 2, is characterized in that: the several electrode nipples of described first circuit board are packaged on a contact plate, and this contact plate top electrode joint and second circuit board top electrode match.
4. the electric signal transmission device of a kind of magnet attraction contact according to claim 3, it is characterized in that: described second circuit board top electrode joint is convex, described contact plate top electrode joint is the groove joint matching with second circuit board projection electrode nipple.
5. the electric signal transmission device of a kind of magnet attraction contact according to claim 4, it is characterized in that: on described sucker housing, be also provided with location notch, described sucker housing sets gradually the second magnetic, second circuit board and location notch from inside to outside, described second circuit board penetrates location notch bottom, and this location notch and contact plate size match.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420378834.1U CN204011968U (en) | 2014-07-09 | 2014-07-09 | A kind of electric signal transmission device of magnet attraction contact |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420378834.1U CN204011968U (en) | 2014-07-09 | 2014-07-09 | A kind of electric signal transmission device of magnet attraction contact |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204011968U true CN204011968U (en) | 2014-12-10 |
Family
ID=52051912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420378834.1U Expired - Fee Related CN204011968U (en) | 2014-07-09 | 2014-07-09 | A kind of electric signal transmission device of magnet attraction contact |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204011968U (en) |
-
2014
- 2014-07-09 CN CN201420378834.1U patent/CN204011968U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141210 Termination date: 20160709 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |