CN203660104U - Conditional access module card - Google Patents
Conditional access module card Download PDFInfo
- Publication number
- CN203660104U CN203660104U CN201320660506.6U CN201320660506U CN203660104U CN 203660104 U CN203660104 U CN 203660104U CN 201320660506 U CN201320660506 U CN 201320660506U CN 203660104 U CN203660104 U CN 203660104U
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- CN
- China
- Prior art keywords
- drain pan
- card
- access module
- conditional access
- module card
- Prior art date
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Abstract
An embodiment of the utility model provides a conditional access module card used for reading an SIM card and a storage card, and dust can be effectively prevented from entering the conditional access module card. The conditional access module card comprises an upper shell, a base shell, a slip cover and a printed circuit board mounted between the upper shell and the base shell, wherein the printed circuit board is provided with a first card seat used for bearing the SIM card and a second card seat used for bearing the storage card, the base shell comprises a first part used for bearing the printed circuit board and a second part in cooperation with the slip cover, the first part is connected with the upper shell in an assembled manner, the second part is connected with the slip cover in an assembled manner, two sides in the slip cover are provided with slide rails, and corresponding positions of the second part of the base shell are provided with slide grooves in cooperation with the slide rails.
Description
Technical field
The utility model relates to a kind of electronic cards, especially relates to a kind of conditional access module card (CAM, Conditional Access Module).
Background technology
Integrated Conditional Access Module in digital TV receiving system in CAM card, by standard interface (personal computer memory card PCMCIA, Personal Computer Memory Card International Association) be used in conjunction with digital TV set-top box or all-in-one, realize the reception of enciphered digital TV programme.
Traditional digital television CA M cartoon often meets the standard-sized smart card of ISO7810 as main to read, or be set to for reading smart card and client identification module (SIM, Subscriber Identity Module) card structure, but current trends slowly change and lay particular emphasis on reading SIM card and storage card; In existing this condition receiving block structure, SIM card is directly inserted from its side, and SIM card insert port is exposed on casing surface, and the easy like this dust that causes enters.
Utility model content
The utility model embodiment provides a kind of conditional access module card, for reading SIM card and storage card, and can effectively prevent dust entry condition receiver module card inside.
In view of this, the utility model provides a kind of conditional access module card, wherein, can comprise upper casing, drain pan, slip lid and be installed on described upper casing and described drain pan between printed circuit board (PCB);
Wherein, on described printed circuit board (PCB), be provided with the first deck for carrying SIM card and for carrying the second deck of storage card;
Described drain pan comprises Part I and Part II, and described Part I is used for carrying described printed circuit board (PCB), and with described upper casing assembly and connection, described Part II and described slip lid cooperatively interact and assembly and connection;
The inner both sides of described slip lid are provided with sliding rail, and the correspondence position of described drain pan Part II is provided with the chute cooperatively interacting with described sliding rail.
Preferably, in described slip lid, be provided with boss, described drain pan Part II is provided with for cooperatively interacting and prevent slip away the completely anti-tripping parts of described drain pan of described slip lid with described boss.
Preferably, described printed circuit board (PCB) one end is provided with connector, and described the first deck and described the second deck are arranged on the opposite end of described connector.
Preferably, described drain pan Part II is provided with for guiding SIM card to insert the first guiding parts of described the first deck, and for guiding storage card to insert the second guiding parts of described the second deck.
Preferably, described connector both sides are provided with projection, and described drain pan Part I correspondence position is provided with the groove mutual chimeric with described projection.
Preferably, described drain pan Part I is also provided with the first buckle for fixing described printed circuit board (PCB).
Preferably, described upper casing is provided with draw-in groove, on described drain pan Part I correspondence position, be also provided with for the second buckle of described draw-in groove assembly and connection.
As can be seen from the above technical solutions, the conditional access module card that the utility model embodiment provides has the following advantages: in described conditional access module card, be provided with the first deck for carrying SIM card and for carrying the second deck of storage card (lesser calorie), described conditional access module card can reading SIM card and storage card; And described conditional access module card, by upper casing, drain pan and slip lid sealing assembly and connection, can effectively prevent dust entry condition receiver module card inside.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme of the utility model embodiment, below the accompanying drawing of embodiment being described to required use is briefly described, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
A kind of conditional access module card structural representation that Fig. 1 the utility model embodiment provides;
The structural representation of slip lid in the conditional access module card that Fig. 2 provides for the utility model embodiment;
The structural representation that Fig. 3 installs for the conditional access module card that the utility model embodiment provides;
Another structural representation that Fig. 4 installs for the conditional access module card that the utility model embodiment provides;
Another structural representation that Fig. 5 installs for the conditional access module card that the utility model embodiment provides.
Embodiment
The utility model embodiment provides a kind of conditional access module card, for reading SIM card and storage card, and can effectively prevent dust entry condition receiver module card inside.
For making utility model object of the present utility model, feature, advantage can be more obvious and understandable, below in conjunction with the accompanying drawing in the utility model embodiment, technical scheme in the utility model embodiment is clearly and completely described, obviously, the embodiments described below are only the utility model part embodiment, but not whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making all other embodiment that obtain under creative work prerequisite, all belong to the scope of the utility model protection.
Term " first " in specification of the present utility model and claims and above-mentioned accompanying drawing, " second ", " the 3rd " " 4th " etc. (if existence) are for distinguishing similar object, and needn't be used for describing specific order or precedence.The data that should be appreciated that such use suitably can exchanged in situation, so as embodiment of the present utility model described herein for example can with except diagram here or describe those order enforcement.In addition, term " comprises " and " having " and their any distortion, intention is to cover not exclusive comprising, for example, those steps or unit that process, method, system, product or the equipment that has comprised series of steps or unit is not necessarily limited to clearly list, but can comprise clearly do not list or for these processes, method, product or equipment intrinsic other step or unit.
Below by specific embodiment, be described in detail respectively.
Please refer to Fig. 1, a kind of conditional access module card structural representation that Fig. 1 the utility model embodiment provides, described conditional access module card, comprise upper casing 11, drain pan 14, slip lid 12 and be installed on the printed circuit board (PCB) (PCB, Printed Circuit Board) 13 between described upper casing 11 and described drain pan 14;
Wherein, on described printed circuit board (PCB) 13, be provided with for the first deck 131 of carrying client identification module SIM card with for carrying the second deck 132 of storage card;
Described drain pan 14 comprises Part I 141 and Part II 142, and described Part I 141 is for carrying described printed circuit board (PCB) 13, and with described upper casing 11 assembly and connections, described Part II 142 cooperatively interacts and assembly and connection with described slip lid 12.
Be understandable that, described storage card (memory card) is flash memory cards (flash memory card), and small volume, therefore can be defined as lesser calorie in the utility model embodiment.Due to described storage card small volume, the second deck 132 that therefore carries storage card all can be set directly on the printed circuit board (PCB) 13 of conditional access module card inside with the first deck 131 of carrying SIM card.
In addition, described drain pan Part I 141 can be set to groove, for carrying described printed circuit board (PCB) 13.
Please refer to Fig. 2, the structural representation of slip lid 12 described in the conditional access module card that Fig. 2 provides for the utility model embodiment; As shown in Figure 2, the inner both sides of described slip lid 12 are provided with sliding rail 121, and the correspondence position of described drain pan Part II 142 is provided with the chute 1421 cooperatively interacting with described sliding rail 121.That is to say, described slip lid 12 is installed in the enterprising line slip of chute 1421 of described drain pan 14 by described sliding rail 121.
From the above, the conditional access module card that the utility model embodiment provides has the following advantages: in described conditional access module card, be provided with the first deck 131 for carrying SIM card and for carrying the second deck 132 of storage card (lesser calorie), described conditional access module card can reading SIM card and storage card; And described conditional access module card seals assembly and connection by upper casing 11, drain pan 14 and slip lid 12, can effectively prevent dust entry condition receiver module card inside.
As shown in Figure 2, further, in described slip lid 12, be provided with boss 122, described drain pan Part II 142 is provided with for cooperatively interacting and prevent slip away the completely anti-tripping parts 1422 of described drain pan 142 of described slip lid 12 with described boss 122.
In conjunction with Fig. 1 and Fig. 2, described slip lid 12 is installed in the enterprising line slip of chute 1421 of described drain pan 14 by described sliding rail 121, in the time that described slip lid 12 outwards slips away drain pan 142, slide into described boss 122 and withstand described anti-tripping parts 1422, described slip lid 12 can not outwards slide again, thereby can prevent the described slip lid 12 described drain pan 142 that slips away completely;
Be understandable that, described slip lid 12 can slide in the chute 1421 on described drain pan 142, so that installation or removal storage card and SIM card;
Further, as shown in Figure 1, described printed circuit board (PCB) 13 one end are provided with connector 133, and described the first deck 131 and described the second deck 132 are arranged on the opposite end of described connector 133.Described drain pan Part II 142 is provided with for guiding SIM card to insert the first guiding parts 1423 of described the first deck 131, and for guiding storage card to insert the second guiding parts 1424 of described the second deck 132.
Further, described connector 133 both sides are provided with projection 1331, and described drain pan Part I 141 correspondence positions are provided with the groove 1411 mutual chimeric with described projection 1331.Described drain pan Part I 141 is also provided with the first buckle 1412 for fixing described printed circuit board (PCB) 13.
Described upper casing 11 is provided with draw-in groove 111, on described drain pan Part I 141 correspondence positions, be also provided with for the second buckle 1413 of described draw-in groove 111 assembly and connections.
Wherein as Fig. 1, the opposite end that described printed circuit board (PCB) 13 arranges connector 133 has packed described the first buckle 1412 places into, described printed circuit board (PCB) 13 and described drain pan 14, form connection by fixedly the completing of chimeric and described the first buckle 1412 of projection 1331 grooves 1411; Described upper casing 11 carries out buckle with described drain pan 14 by described draw-in groove 111 and described the second buckle 1413 and is connected.
To sum up, conditional access module card as shown in Figure 1 in the utility model embodiment, its installation steps can specifically comprise:
First, pack printed circuit board (PCB) 13 into described drain pan Part I 141, be provided with one end of connector 133 for printed circuit board (PCB) 13, the groove 1411 of the projection 1331 of connector 133 both sides settings being put into described drain pan Part I 141 correspondences is also mutually chimeric, for the other end of described printed circuit board (PCB) 13, pack the first buckle 1412 places of described drain pan Part I 141 correspondences into, for fixing described printed circuit board (PCB) 13; Can be with reference to figure 3, Fig. 3 be that described printed circuit board (PCB) 13(has inserted storage card and SIM card) pack the structural representation after described drain pan 14 into; Then, the draw-in groove 111 arranging by described upper casing 11 sides, with cooperatively interacting of the second buckle 1413 arranging on described drain pan Part I 141 correspondence positions, carries out buckle connection by described upper casing 11 and described drain pan 14, presses fixing; Finally, described slip lid 12 is slipped into the chute 1421 of drain pan Part II 142 by sliding rail 121, complete installation; Can be with reference to figure 4, Fig. 4 is the structural representation that described upper casing 11 and described slip lid 12 carry out after assembly and connection with described drain pan 14 respectively, as shown in Figure 4, described conditional access module card, for sealing assembly and connection, can effectively prevent dust entry condition receiver module card inside; In addition, in the time that described slip lid 12 outwards skids off described drain pan 14, can carry out the installation and removal of storage card and SIM card; The boss 122 of described slip lid 12 interior settings blocks described anti-tripping parts 1422, to prevent the described slip lid 12 described drain pan 14 that slips away completely, can be with reference to figure 5, and Fig. 5 is the structural representation of described slip lid 12 while skidding off described drain pan 14.
Be understandable that, Fig. 3, Fig. 4 and Fig. 5 are the simplified schematic diagram that described conditional access module card each several part is installed, the concrete structure setting of described upper casing 11, described printed circuit board (PCB) 13, described slip lid 12 and described drain pan 14 each several parts can, with reference to figure 1 and Fig. 2, not made detailed mark herein.
From the above, the conditional access module card that the utility model embodiment provides has the following advantages: in described conditional access module card, be provided with the first deck 131 for carrying SIM card and for carrying the second deck 132 of storage card (lesser calorie), described conditional access module card can reading SIM card and storage card; And described conditional access module card seals assembly and connection by upper casing 11, drain pan 14 and slip lid 12, can effectively prevent dust entry condition receiver module card inside.Further, described slip lid 12 can slide in the chute 1421 on described drain pan 142, so that installation or removal storage card and SIM card, described boss 122 cooperatively interacts with described anti-tripping parts 1422, to prevent the described slip lid 12 described drain pan 142 that slips away completely.
The conditional access module card above the utility model embodiment being provided is described in detail, applied specific case herein principle of the present utility model and execution mode are set forth, the explanation of above embodiment is just for helping to understand method of the present utility model and core concept thereof; , for one of ordinary skill in the art, according to thought of the present utility model, all will change in specific embodiments and applications, to sum up, this description should not be construed as restriction of the present utility model meanwhile.
Claims (7)
1. a conditional access module card, is characterized in that, comprise upper casing, drain pan, slip lid and be installed on described upper casing and described drain pan between printed circuit board (PCB);
Wherein, on described printed circuit board (PCB), be provided with the first deck for carrying SIM card and for carrying the second deck of storage card;
Described drain pan comprises Part I and Part II, and described Part I is used for carrying described printed circuit board (PCB), and with described upper casing assembly and connection, described Part II and described slip lid cooperatively interact and assembly and connection;
The inner both sides of described slip lid are provided with sliding rail, and the correspondence position of described drain pan Part II is provided with the chute cooperatively interacting with described sliding rail.
2. conditional access module card according to claim 1, is characterized in that, in described slip lid, is provided with boss, and described drain pan Part II is provided with for cooperatively interacting and prevent slip away the completely anti-tripping parts of described drain pan of described slip lid with described boss.
3. conditional access module card according to claim 1, is characterized in that, described printed circuit board (PCB) one end is provided with connector, and described the first deck and described the second deck are arranged on the opposite end of described connector.
4. according to the conditional access module card described in claims 1 to 3 any one, it is characterized in that, described drain pan Part II is provided with for guiding SIM card to insert the first guiding parts of described the first deck, and for guiding storage card to insert the second guiding parts of described the second deck.
5. conditional access module card according to claim 3, is characterized in that, described connector both sides are provided with projection, and described drain pan Part I correspondence position is provided with the groove mutual chimeric with described projection.
6. according to the conditional access module card described in claims 1 to 3 any one, it is characterized in that, described drain pan Part I is also provided with the first buckle for fixing described printed circuit board (PCB).
7. according to the conditional access module card described in claims 1 to 3 any one, it is characterized in that, described upper casing is provided with draw-in groove, on described drain pan Part I correspondence position, be also provided with for the second buckle of described draw-in groove assembly and connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320660506.6U CN203660104U (en) | 2013-10-24 | 2013-10-24 | Conditional access module card |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320660506.6U CN203660104U (en) | 2013-10-24 | 2013-10-24 | Conditional access module card |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203660104U true CN203660104U (en) | 2014-06-18 |
Family
ID=50926456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320660506.6U Expired - Fee Related CN203660104U (en) | 2013-10-24 | 2013-10-24 | Conditional access module card |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203660104U (en) |
-
2013
- 2013-10-24 CN CN201320660506.6U patent/CN203660104U/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 | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 518000 Guangdong Province Shenzhen Nanshan District High-tech Industrial Park South District High-tech Nandao National Micro-R&D Building 1 Floor West Part, 2 Floors Patentee after: Guowei group (Shenzhen) Co., Ltd. Address before: 518057 West Part and 2 Floors of the 1st Floor of the High-tech Nandao Guowei R&D Building, South District, Nanshan High-tech Industrial Park, Shenzhen City, Guangdong Province Patentee before: Guowei Teih Co., Ltd., Shenzhen |
|
| 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: 20140618 Termination date: 20191024 |