CN204022006U - A kind of detent mechanism of smart card - Google Patents
A kind of detent mechanism of smart card Download PDFInfo
- Publication number
- CN204022006U CN204022006U CN201420434652.1U CN201420434652U CN204022006U CN 204022006 U CN204022006 U CN 204022006U CN 201420434652 U CN201420434652 U CN 201420434652U CN 204022006 U CN204022006 U CN 204022006U
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- CN
- China
- Prior art keywords
- activity orientation
- post
- card
- orientation post
- detent mechanism
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- 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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Abstract
The utility model discloses a kind of detent mechanism of smart card, comprise multiple registration mast of the surrounding for being clamped in card be located on rotating disk, wherein, registration mast on wherein two adjacent edges of card is stationary positioned post, stationary positioned post on one of them limit is two, and the stationary positioned post on another limit is one; Registration mast on all the other two adjacent edges is activity orientation post, and the activity orientation post on each limit is at least one; Each activity orientation post is formed by rotating shaft and rotating disk and is rotatably connected, and the bottom of activity orientation post is provided with dip plane, and this dip plane place is provided with and can acts on this dip plane and promote the straight-line motion mechanism of activity orientation post around described axis of rotation; This activity orientation post is impelled to be clamped in spring on card edge under described each activity orientation post is also connected with normality.Detent mechanism of the present utility model is applied in rotating disk, not only can locate accurately card and failure-free is fixed, but also is convenient to putting into and taking out of card.
Description
Technical field
The utility model relates to the production facilities of smart card, is specifically related to a kind of detent mechanism of smart card.
Background technology
In the production process of smart card, need to position card to be processed and fix, such as, see Fig. 4, in the pipelining mode of rotating disc type, rotating disk along the circumferential direction arranges multiple station, each station is arranged a clamping sheet positioning mechanism, clamping card in each clamping sheet positioning mechanism, the card on each station of driven by rotary disc by specific processing unit (plant), is processed card successively accordingly.Described clamping sheet positioning mechanism not only requirement can be located card and failure-free is fixed accurately, but also requires can be convenient to putting into and taking out of card during turnover card, there is not the clamping sheet positioning mechanism with this function in prior art.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of detent mechanism of smart card, and this detent mechanism is applied in rotating disk, not only can locate accurately card and failure-free is fixed, but also is convenient to putting into and taking out of card.
The technical scheme that the utility model solves the problems of the technologies described above is:
A kind of detent mechanism of smart card, it is characterized in that, comprise multiple registration mast of the surrounding for being clamped in card be located on rotating disk, wherein, registration mast on wherein two adjacent edges of card is stationary positioned post, stationary positioned post on one of them limit is two, and the stationary positioned post on another limit is one; Registration mast on all the other two adjacent edges is activity orientation post, and the activity orientation post on each limit is at least one; Each activity orientation post is formed by rotating shaft and rotating disk and is rotatably connected, and the bottom of activity orientation post is provided with dip plane, and this dip plane place is provided with and can acts on this dip plane and promote the straight-line motion mechanism of activity orientation post around described axis of rotation; This activity orientation post is impelled to be clamped in spring on card edge under described each activity orientation post is also connected with normality.
A preferred version of the present utility model, two dip plane on described two activity orientation posts are close to each other and in "eight" shape, described straight-line motion mechanism is fixed in frame, comprise cylinder and two impellers, described impeller is arranged on the output element of cylinder, two impellers lay respectively at the below of the dip plane on two activity orientation posts, and when the output element upward movement of cylinder, described impeller acts on dip plane.Synchronously can promote two activity orientation posts like this to rotate, there is the advantage of compact conformation, coordination; And all detent mechanisms on rotating disk on all stations can be controlled by a straight-line motion mechanism.Described impeller preferably adopts runner, to reduce friction.
A preferred version of the present utility model, described activity orientation post comprises cylinder and is located at the contiguous block bottom cylinder, this contiguous block has the extension extended along three directions, one of them extension is connected with cylinder, another extension is connected by rotating shaft with rotating disk, and the 3rd extension arranges described dip plane.Further, the bottom surface of described rotating disk is provided with rotating shaft mount pad, and described rotating shaft is connected on this rotating shaft mount pad by bearing.Be convenient to the connection between activity orientation post and miscellaneous part like this.
A preferred version of the present utility model, described rotating disk is being provided with activity orientation post corresponding position the through hole that diameter is greater than the diameter of this activity orientation post, and the cylinder of described activity orientation post stretches out this through hole from bottom to top.Be convenient to the swing of activity orientation post like this, and when there is no card in detent mechanism, can position activity orientation post.
A preferred version of the present utility model, described stationary positioned post is three, and wherein two are arranged at the long edge position of card, and another one is arranged at the minor face place of card.Card can be positioned at well-determined position by three stationary positioned posts, use the stationary positioned post of minimum number to realize accurately location.
Principle of work of the present utility model is: under normality, if there is card at detent mechanism place, the spring registration mast that innervates acts on two limits of card, other two limits of card is close on stationary positioned post, realizes the location to card and clamping; If detent mechanism place does not have card, activity orientation post can extend within the scope of the edge of card under the action of the spring; When needing card to be taken out from detent mechanism or card is sent in empty detent mechanism, described straight-line motion mechanism promotes the dip plane of activity orientation post, activity orientation post is rotated around rotating shaft, make activity orientation post unclamp card or leave the edge scope of card, card can be taken out or send into.
The utility model compared with prior art has following beneficial effect:
1, positioned card by multiple registration mast, and clamped by spring, positioning precision is high, reliable clamping.
2, activity orientation post can be controlled by straight-line motion mechanism to rotate, thus convenient card taking or put card in detent mechanism from detent mechanism.
Accompanying drawing explanation
Fig. 1 is the structural representation (activity orientation post is in clamped condition) of a detailed description of the invention of the detent mechanism of smart card of the present utility model.
When activity orientation post is in the structural representation of releasing orientation in this Fig. 1 of Fig. 2 illustrated embodiment.
Fig. 3 is the perspective view of Fig. 1 illustrated embodiment.
Fig. 4 is the using state figure of Fig. 1 illustrated embodiment.
Detailed description of the invention
Below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail, but embodiment of the present utility model is not limited thereto.
See Fig. 1 ~ Fig. 3, the detent mechanism of a kind of smart card of the present utility model comprises five registration masts on four limits for being clamped in card 9 be located on rotating disk 8, registration mast on wherein two adjacent edges of card 9 is stationary positioned post, this stationary positioned post is three, registration mast on all the other two adjacent edges is activity orientation post 2, and the activity orientation post 2 on each limit is one.In described three stationary positioned posts 1, wherein two are arranged at the long edge position of card 9, and another one is arranged at the minor face place of card 9, and card 9 can be positioned at well-determined position by described three stationary positioned posts 1, are being clamped by two activity orientation posts 2.Each activity orientation post 2 is formed by rotating shaft 6 and rotating disk 8 and is rotatably connected, thus can form the motion unclamping or clamp card 9; The bottom of activity orientation post 2 is provided with dip plane 31, and this dip plane 31 place is provided with and can acts on this dip plane 31 and promote the straight-line motion mechanism that activity orientation post 2 rotates around described rotating shaft 6; Impel this activity orientation post 2 to be clamped in spring (not showing spring in figure) on card 9 edge under described each activity orientation post 2 is also connected with normality, this spring adopts common tension spring.
See Fig. 1 ~ Fig. 3, particularly, two dip plane 31 on described two activity orientation posts 2 are close to each other and in "eight" shape, described straight-line motion mechanism is fixed in frame, this straight-line motion mechanism comprises cylinder 4 and two impellers 5, and described impeller 5 is arranged on the output element of cylinder 4, and two impellers 5 lay respectively at the below of the dip plane 31 on two activity orientation posts 2, when the output element upward movement of cylinder 4, described impeller 5 acts on dip plane 31.In order to reduce friction, described impeller 5 adopts runner.Synchronously can promote two activity orientation posts 2 like this to rotate, there is the advantage of compact conformation, coordination, and all detent mechanisms on rotating disk 8 on all stations can be controlled by a straight-line motion mechanism.
See Fig. 1 ~ Fig. 3, described activity orientation post 2 comprises cylinder and is located at the contiguous block 3 bottom cylinder, this contiguous block 3 has the extension extended along three directions, one of them extension is connected with cylinder, another extension is connected by rotating shaft 6 with rotating disk 8, and the 3rd extension arranges described dip plane 31; The bottom surface of described rotating disk 8 is provided with rotating shaft 6 mount pad 7, and described rotating shaft 6 is connected on this rotating shaft mount pad 7 by bearing.
See Fig. 4, described rotating disk 8 is being provided with activity orientation post 2 corresponding position the through hole 81 that diameter is greater than the diameter of this activity orientation post 2, the cylinder of described activity orientation post 2 stretches out this through hole 81 from bottom to top, be convenient to the swing of activity orientation post 2 like this, and when there is no card 9 in detent mechanism, can position activity orientation post 2.
Be further described below in conjunction with the detent mechanism principle of work of accompanying drawing to smart card of the present utility model: under normality, if there is card 9 at detent mechanism place, the spring registration mast 2 that innervates acts on two limits of card 9, other two limits of card 9 are close on stationary positioned post 1, realize the location to card 9 and clamping (see Fig. 1); If detent mechanism place does not have card 9, activity orientation post 2 can extend within the scope of the edge of card 9 under the action of the spring; When needing card 9 to be taken out from detent mechanism or card is sent in empty detent mechanism, described straight-line motion mechanism promotes the dip plane 31 of activity orientation post 2, activity orientation post 2 is rotated around rotating shaft 6, make activity orientation post 2 unclamp card 9 or leave the edge scope of card 9, card 9 can be taken out or send into (see Fig. 2).
Above-mentioned is the utility model preferably embodiment; but embodiment of the present utility model is not by the restriction of foregoing; change, the modification done under other any does not deviate from Spirit Essence of the present utility model and principle, substitute, combine, simplify; all should be the substitute mode of equivalence, be included within protection domain of the present utility model.
Claims (7)
1. the detent mechanism of a smart card, it is characterized in that, comprise multiple registration mast of the surrounding for being clamped in card be located on rotating disk, wherein, registration mast on wherein two adjacent edges of card is stationary positioned post, stationary positioned post on one of them limit is two, and the stationary positioned post on another limit is one; Registration mast on all the other two adjacent edges is activity orientation post, and the activity orientation post on each limit is at least one; Each activity orientation post is formed by rotating shaft and rotating disk and is rotatably connected, and the bottom of activity orientation post is provided with dip plane, and this dip plane place is provided with and can acts on this dip plane and promote the straight-line motion mechanism of activity orientation post around described axis of rotation; This activity orientation post is impelled to be clamped in spring on card edge under described each activity orientation post is also connected with normality.
2. the detent mechanism of smart card according to claim 1, it is characterized in that, two dip plane on described two activity orientation posts are close to each other and in "eight" shape, described straight-line motion mechanism is fixed in frame, comprise cylinder and two impellers, described impeller is arranged on the output element of cylinder, and two impellers lay respectively at the below of the dip plane on two activity orientation posts, when the output element upward movement of cylinder, described impeller acts on dip plane.
3. the detent mechanism of smart card according to claim 2, is characterized in that, described impeller is runner.
4. the detent mechanism of the smart card according to Claims 2 or 3, it is characterized in that, described activity orientation post comprises cylinder and is located at the contiguous block bottom cylinder, this contiguous block has the extension extended along three directions, one of them extension is connected with cylinder, another extension is connected by rotating shaft with rotating disk, and the 3rd extension arranges described dip plane.
5. the detent mechanism of smart card according to claim 4, is characterized in that, the bottom surface of described rotating disk is provided with rotating shaft mount pad, and described rotating shaft is connected on this rotating shaft mount pad by bearing.
6. the detent mechanism of the smart card according to any one of claims 1 to 3, it is characterized in that, described rotating disk is being provided with activity orientation post corresponding position the through hole that diameter is greater than the diameter of this activity orientation post, and the cylinder of described activity orientation post stretches out this through hole from bottom to top.
7. the detent mechanism of the smart card according to any one of claims 1 to 3, is characterized in that, described stationary positioned post is three, and wherein two are arranged at the long edge position of card, and another one is arranged at the minor face place of card.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420434652.1U CN204022006U (en) | 2014-08-01 | 2014-08-01 | A kind of detent mechanism of smart card |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420434652.1U CN204022006U (en) | 2014-08-01 | 2014-08-01 | A kind of detent mechanism of smart card |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204022006U true CN204022006U (en) | 2014-12-17 |
Family
ID=52061900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420434652.1U Expired - Fee Related CN204022006U (en) | 2014-08-01 | 2014-08-01 | A kind of detent mechanism of smart card |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204022006U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104463049B (en) * | 2014-12-21 | 2017-06-23 | 广州明森科技股份有限公司 | A kind of smart card writes entering for chip apparatus and card detent mechanism and enters card localization method |
-
2014
- 2014-08-01 CN CN201420434652.1U patent/CN204022006U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104463049B (en) * | 2014-12-21 | 2017-06-23 | 广州明森科技股份有限公司 | A kind of smart card writes entering for chip apparatus and card detent mechanism and enters card localization method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 510520 Guangdong city of Guangzhou province Tianhe District Guangshan Road No. 500 building (Building 3) tissue culture Patentee after: GUANGZHOU MINGSEN MECH.&ELEC. EQUIPMENT CO., LTD. Address before: 510640 Guangdong Province, Guangzhou Tianhe District, No. 87 ban 1 floor, 2 floor Patentee before: Guangzhou Mingsen Mech. & Elec. Equipment Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141217 Termination date: 20190801 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |