CN204099692U - A kind of valve self-locking structure - Google Patents
A kind of valve self-locking structure Download PDFInfo
- Publication number
- CN204099692U CN204099692U CN201420431651.1U CN201420431651U CN204099692U CN 204099692 U CN204099692 U CN 204099692U CN 201420431651 U CN201420431651 U CN 201420431651U CN 204099692 U CN204099692 U CN 204099692U
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- Prior art keywords
- valve
- armature
- scaffold
- hole
- pin
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- Expired - Fee Related
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- Magnetically Actuated Valves (AREA)
Abstract
A kind of valve self-locking structure, comprise valve and be arranged on the armature driving it to move on scaffold and by electromagnet, on armature, cover has Returnning spring, Returnning spring one end and scaffold offset, the other end and the baffle ring be arranged on armature offset, described armature one end is provided with pin, described valve top is provided with the arching trajectory hole with high low head, described scaffold is provided with the horizontal bar hole corresponding with arching trajectory hole, pin is successively through arching trajectory hole, horizontal bar hole moving along it.By the acting in conjunction of pin, arching trajectory hole and horizontal bar hole, thus realize automatic unlatching and the self-locking of valve, eliminate complicated linkage mechanism, structure is simple, and easy to maintenance, cost is low, takes up room little meanwhile.
Description
Technical field
The utility model relates to ATM Card Reader mechanism, particularly the in-house valve self-locking structure of Card Reader.
Background technique
At present, in ATM, the valve mechanism of Card Reader mechanism is comparatively complicated, it comprises and being arranged on scaffold and the armature driving it to move by electromagnet, on armature, cover has Returnning spring, Returnning spring one end and scaffold offset, the other end and the baffle ring be arranged on armature offset, one end of armature is connected with linkage mechanism, linkage mechanism is provided with valve, when bank card to be inserted the card inserting mouth of Card Reader mechanism by client, sensor sensing is to magnetic card, by signal feed back to system, Systematical control electromagnet band moving armature moves, simultaneously, compression reseting spring, along with the movement of armature, armature drivening rod mechanism kinematic, thus linkage mechanism band movable valve moves, and then card inserting mouth is opened, and card is sucked, after card sucks, electromagnet is not charged, thus armature no longer controls by electromagnet, therefore, under the elastic reset of Returnning spring, move to original position, drivening rod mechanism kinematic simultaneously, thus linkage mechanism band movable valve moves, card inserting mouth blocks by valve again, but, because linkage mechanism structure is comparatively complicated, therefore take up room also larger, once linkage mechanism breaks down, safeguard and also quite bother.
Model utility content
The utility model aims to provide the simple valve self-locking structure of a kind of structure, and it is convenient to safeguard, saves inner space.
A kind of valve self-locking structure described in the utility model, comprise valve and be arranged on the armature driving it to move on scaffold and by electromagnet, on armature, cover has Returnning spring, Returnning spring one end and scaffold offset, the other end and the baffle ring be arranged on armature offset, described armature one end is provided with pin, described valve top is provided with the arching trajectory hole with high low head, described scaffold is provided with the horizontal bar hole corresponding with arching trajectory hole, pin is successively through arching trajectory hole, horizontal bar hole moving along it.
A kind of valve self-locking structure described in the utility model, when the card inserting mouth of ATM has sensed that magnetic card is sent into, induced signal is fed back to system, after system acceptance to signal, then control electromagnet band moving armature to move, compression reseting spring simultaneously, due to when valve seals card inserting mouth, pin is positioned at the lowest order in the arching trajectory hole on valve, therefore, when pin moves with armature, pin is moved along the arching trajectory hole on valve to a high position by low level, simultaneously, the horizontal bar shaped hole horizontal that pin also will be drilled on scaffold moves, thus, under the acting in conjunction of arching trajectory hole and horizontal bar hole, realize valve to rotate along pin, then card inserting mouth is opened, after card inserting mouth is opened, magnetic card is sucked, subsequently, electromagnet is not charged, armature is elastic reset under the elastic reaction of Returnning spring, thus band moving armature resets, then pin is from the high position in the arching trajectory hole on valve toward lower position, simultaneously, pin also moves along the horizontal bar shaped hole horizontal on scaffold, by the acting in conjunction of arching trajectory hole and horizontal bar hole, thus valve rotates reset with pin, until again seal card inserting mouth, pass through pin, the acting in conjunction of arching trajectory hole and horizontal bar hole, thus realize automatic unlatching and the self-locking of valve, eliminate complicated linkage mechanism, structure is simple, easy to maintenance, cost is low, simultaneously, take up room little.
Accompanying drawing explanation
Fig. 1 is the valve open structural representation of the utility model with card inserting mouth.
Fig. 2 is the valve closes structural representation that the utility model removes card inserting mouth.
Fig. 3 is the utility model valve mechanism schematic diagram.
Embodiment
A kind of valve self-locking structure, as shown in Figure 1 to Figure 3, comprise valve 1 and be arranged on the armature 3 driving it to move on scaffold 2 and by electromagnet, on armature 3, cover has Returnning spring 4, Returnning spring 4 one end and scaffold 2 offset, the other end and the baffle ring 5 be arranged on armature 3 offset, described armature 3 one end is provided with pin 6, described valve 1 top is provided with the arching trajectory hole 7 with high low head, described scaffold 2 is provided with the horizontal bar hole 8 corresponding with arching trajectory hole 7, and pin 6 is successively through arching trajectory hole 7, horizontal bar hole 8 moving along it.
Described valve 1 side is provided with towards the bending plate 9 of scaffold 2 bending, rotating shaft 10 is successively through valve 1, bending plate 9, its end winding support is on scaffold 2, can the rotating shaft 10 between the valve 1 that rotates of phase countershaft 10 and bending plate 9 be overlapped and had torsion spring 11, torsion spring 11 one end rides on scaffold 2, and the other end rides on valve 1.When valve 1 rotates with pin 6 and opens card inserting mouth 12, valve 1 rotates along rotating shaft 10, drive torsion spring 11 to rotate simultaneously, and when valve 1 rotates reset with pin 6, torsion spring 11 also elastic reset, ensureing that valve 1 is closed further puts in place, simultaneously, also play buffer function, ensure that valve 1 can not suddenly settle at one go in reseting procedure, and cause valve 1 impaired with other part impinges inner.
Claims (2)
1. a valve self-locking structure, comprise valve (1) and be arranged on scaffold (2) and go up and the armature (3) driving it to move by electromagnet, the upper cover of armature (3) has Returnning spring (4), Returnning spring (4) one end and scaffold (2) offset, the other end and the baffle ring (5) be arranged on armature (3) offset, it is characterized in that: described armature (3) one end is provided with pin (6), described valve (1) top is provided with the arching trajectory hole (7) with high low head, described scaffold (2) is provided with the horizontal bar hole (8) corresponding with arching trajectory hole (7), pin (6) is successively through arching trajectory hole (7), horizontal bar hole (8) also moves along it.
2. a kind of valve self-locking structure according to claim 1, it is characterized in that: described valve (1) side is provided with towards the bending plate (9) of scaffold (2) bending, rotating shaft (10) is successively through valve (1), bending plate (9), its end winding support is on scaffold (2), torsion spring (11) can be had by the upper cover of rotating shaft (10) between the valve (1) that rotates of phase countershaft (10) and bending plate (9), torsion spring (11) one end rides on scaffold (2), and the other end rides on valve (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420431651.1U CN204099692U (en) | 2014-08-01 | 2014-08-01 | A kind of valve self-locking structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420431651.1U CN204099692U (en) | 2014-08-01 | 2014-08-01 | A kind of valve self-locking structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204099692U true CN204099692U (en) | 2015-01-14 |
Family
ID=52268122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420431651.1U Expired - Fee Related CN204099692U (en) | 2014-08-01 | 2014-08-01 | A kind of valve self-locking structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204099692U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105447966A (en) * | 2016-01-06 | 2016-03-30 | 上海古鳌电子科技股份有限公司 | Cash receiving box locking apparatus |
| CN110131434A (en) * | 2019-05-15 | 2019-08-16 | 王拓 | A kind of valve body and its application method for fire hydrant |
-
2014
- 2014-08-01 CN CN201420431651.1U patent/CN204099692U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105447966A (en) * | 2016-01-06 | 2016-03-30 | 上海古鳌电子科技股份有限公司 | Cash receiving box locking apparatus |
| CN105447966B (en) * | 2016-01-06 | 2018-08-28 | 上海古鳌电子科技股份有限公司 | A kind of receiving box locking device |
| CN110131434A (en) * | 2019-05-15 | 2019-08-16 | 王拓 | A kind of valve body and its application method for fire hydrant |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150114 |