CN205378150U - CA cassette structure and STB thereof - Google Patents
CA cassette structure and STB thereof Download PDFInfo
- Publication number
- CN205378150U CN205378150U CN201521007623.8U CN201521007623U CN205378150U CN 205378150 U CN205378150 U CN 205378150U CN 201521007623 U CN201521007623 U CN 201521007623U CN 205378150 U CN205378150 U CN 205378150U
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- China
- Prior art keywords
- card
- card base
- circuit board
- groove
- cartridge structure
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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 provides a CA cassette structure, be used for installing the CA card, CA cassette structure includes the circuit board, CA card base and CA card support frame, the circuit board is established and is kept away the sky recess, CA card base sets firmly on the circuit board, the elasticity locating part is established to the corresponding sky recess of keeping away of CA card base, elasticity locating part block is in keeping away the sky recess, establish the guide runner on the CA card base, CA card support frame sets firmly on the circuit board, CA card support frame and CA card base fixed connection, the groove of setting up a checkpoint on the CA card support frame, draw -in groove and guide runner intercommunication, the CA card slides along the guide runner and inserts to the draw -in groove in. The utility model provides a CA cassette structure, through establishing the elasticity locating part on CA card base, the block in the circuit board keep away the sky recess in to realization CA card base is fixed a position with the circuit board and is connected. Because the elasticity locating part possesses certain elasticity, consequently it can the compressed when the atress, so can prevent to lead to the impaired condition of this elasticity locating part because external shock falls, improves the whole of CA cassette structure and assembles the reliability.
Description
Technical field
This utility model relates to field of set-top, particularly relates to a kind of CA cartridge structure and Set Top Box thereof.
Background technology
CA card and CMMB (China Mobile multimedia broadcasting) mobile TV CA decryption card, for CMMB mobile TV terminal equipment, for the part terminal unit to the city that CMMB encrypts.
Existing CA card base is when connecting with circuit board, usually locating dowel is set on four corners of CA card base, then on the correspondence position of circuit board, correspondingly offer through hole, when connecting, locating dowel is cooperated together with through hole, namely achieve location and the connection of CA card base and circuit board.
But, adopting aforesaid way, when being attached due to CA card base and circuit board, the locating dowel only by CA card base surrounding positions connection, and due to the cylindrical structural that locating dowel is elongated, therefore, its bulk strength is strong not, so in the process transported after mounting, when being subject to external force or shock falls, this locating dowel is easily damaged, then greatly have impact on the assembling intensity of CA card base and circuit board, and then the assembling affecting CA card uses.
Utility model content
In view of the above-mentioned problems in the prior art, this utility model provides a kind of CA cartridge structure, and it can improve the assembling positioning intensity of CA card base and circuit board, it is prevented that CA card base is subject to damage in assembling transportation.
It addition, this utility model additionally provides a kind of Set Top Box applying above-mentioned CA cartridge structure.
nullFor achieving the above object，This utility model provides a kind of CA cartridge structure，In order to install CA card，Wherein，Described CA cartridge structure includes circuit board、CA card base and CA card bracing frame，Described circuit board is provided with empty avoiding groove，Described CA card base is fixedly arranged on described circuit board，And the position of the corresponding described empty avoiding groove of described CA card base is provided with elastic spacing one，Described elastic spacing one is sticked in described empty avoiding groove，Described CA card base upper surface is provided with guide runner，Described CA card bracing frame is fixedly arranged on described circuit board，And one end of described CA card bracing frame is fixing with described CA card base to be connected，Described CA card bracing frame is provided with draw-in groove，The opening direction of described draw-in groove is towards described guide runner，And described draw-in groove connects with described guide runner，Described CA card is slidably inserted in described guide runner，And described CA card is slidably inserted in described draw-in groove along described guide runner.
Wherein, described circuit board includes a loading end, and described empty avoiding groove is the square three-way groove being opened on described loading end.
Wherein, described elastic spacing one is elastic pressuring plate, described elastic pressuring plate includes extension and pressure contact portion, described extension is convexly equipped in described opening, described extension is convexly equipped with a shackle member, and described shackle member is sticked in described empty avoiding groove, and described pressure contact portion is connected to the end, one end of described loading end.
Wherein, described loading end being additionally provided with two locating slots, on described CA card base, corresponding two described locating slots are provided with positioning boss, and two described positioning boss are sticked in two described locating slots respectively.
Wherein, said two locating slot is U-lag, and the end, one end of described loading end is run through in one end of two described locating slots.
Wherein, two described positioning boss all include locating surface, and extended on described locating surface have two snap fits, and when described positioning boss is sticked in described locating slot, said two snap fit hooks and is located in described locating slot.
Wherein, also being convexly equipped with several slider guides on the both sides of described CA card base, and several described slider guides of the same side are arranged side by side, several described slider guides all include slide guide face, when described CA card is slidably inserted in described guide runner, slide along described slide guide face in the two sides of described CA card.
Wherein, described CA card base is additionally provided with the second locating part, described second locating part is located on described CA card base one end away from described elastic spacing one, and on described circuit board, corresponding described second locating part is provided with stopper slot, and described second locating part is sticked in described stopper slot.
Wherein, the surface of described CA card base is provided with several hollow holes.
It addition, this utility model additionally provides a kind of Set Top Box, described Set Top Box includes box body and CA cartridge structure described above, and described CA cartridge structure is fixedly arranged in described box body.
The CA cartridge structure that this utility model provides, by arranging elastic spacing one on CA card base, then corresponding on circuit boards it is provided with empty avoiding groove, when CA card base is connected with circuit board, this elastic spacing one stress is sticked in this empty avoiding groove, thus realizing being located by connecting CA card base and circuit board.Owing to this locating part is elastic spacing one, possesses certain elasticity, therefore, when stress, can be compressed, so in assembling transportation, it is possible to prevent from causing the impaired situation of this elastic spacing one owing to external force collision falls, guarantee CA card base is located by connecting with circuit board, and then improves the overall assembly reliability of CA cartridge structure.
Accompanying drawing explanation
For more clearly setting forth structural feature of the present utility model and effect, it is described in detail below in conjunction with accompanying drawing and specific embodiment.
Fig. 1 is the assembling schematic diagram of the CA cartridge structure that this utility model embodiment provides；
Fig. 2 is the decomposing schematic representation of the CA cartridge structure that this utility model embodiment provides；
Fig. 3 is the structural representation of the CA card base that this utility model embodiment provides；
Fig. 4 is the structural representation at another visual angle of Fig. 3.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is only a part of embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of protection of the invention.
For ease of describing, can use such as here " ... under ", " ... below ", D score, " ... on ", " on " etc. space relative terms the relation of an element or feature and another (a bit) element or feature as illustrated in the drawing is described.It is appreciated that, when an element or layer be referred to as another element or layer " on ", " being connected to " or " being couple to " another element or during layer, it can directly on another element or layer, be directly connected to or be couple to another element or layer, or can there is intervening elements or layer.
It is appreciated that terminology used here merely to describe specific embodiment, is not intended to limit the present invention.When here using, clearly stating unless the context otherwise, otherwise singulative " " and " being somebody's turn to do " are also intended to include plural form.Further, when using in this manual, term " includes " and/or shows " comprising " existence of described feature, entirety, step, element and/or assembly, but is not excluded for existence or the increase of other features one or more, entirety, step, element, assembly and/or its combination.Description subsequent descriptions is implement the better embodiment of the present invention, and right described description is for the purpose of the rule so that the present invention to be described, is not limited to the scope of the present invention.Protection scope of the present invention is when being as the criterion depending on the defined person of claims.
A kind of Set Top Box that this utility model embodiment provides, including box body (not shown) and CA cartridge structure, described CA cartridge structure is fixedly arranged on described tray interior.
In the present embodiment, described box body is Set Top Box box body, described box body is provided with containing cavity (not shown), described CA cartridge structure is fixed in described containing cavity, described CA cartridge structure is in order to install CA card, so that described Set Top Box is capable of being applied on CMMB mobile TV terminal equipment.
See also Fig. 1 and Fig. 2, for the structural representation of the CA cartridge structure 100 that this utility model embodiment provides.Described CA cartridge structure 100 is in order to install CA card 200, and described CA cartridge structure 100 includes circuit board 10, CA card base 20 and CA card bracing frame 30.Described circuit board 10 is provided with empty avoiding groove 11, described CA card base 20 is fixedly arranged on described circuit board 10, and the position of the corresponding described empty avoiding groove 11 of described CA card base 20 is provided with elastic spacing one 21, and described elastic spacing one 21 is sticked in described empty avoiding groove 11.Described CA card base 20 upper surface is additionally provided with guide runner 22.Described CA card bracing frame 30 is fixedly arranged on described circuit board 10, and one end of described CA card bracing frame 30 is fixing with described CA card base 20 to be connected, described CA card bracing frame 30 is provided with draw-in groove (not shown), the opening direction of described draw-in groove is towards described guide runner 22, and described draw-in groove connects with described guide runner 22.CA card 200 is slidably inserted in described guide runner 22, and described CA card 200 is slidably inserted in described draw-in groove along described guide runner 22.
In the present embodiment, described circuit board 10 is one piece of square plate, and described circuit board 10 includes a loading end 12, and described empty avoiding groove 11 is opened on described loading end 12, and one end of contiguous described loading end 12 is arranged.Preferably, described empty avoiding groove 11 is opened in the center of described loading end, and described empty avoiding groove 11 is square three-way groove, in order to processing, also allows for engaging with the described elastic spacing one 21 of described CA card base 20 simultaneously.It is understood that in other embodiments, described circuit board 10 can be also irregular thin plate.Described empty avoiding groove 11 can be also U-shaped groove, circular groove or dovetail groove etc..
Further, described loading end 12 being additionally provided with two locating slots 121, the centrosymmetry of said two locating slot 121 relatively described circuit board 10 respectively is arranged.In order to be easy to be connected with described CA card base 20 further, it is through with the external world that the end at described loading end 12 of said two locating slot 121 is provided with opening.On described CA card base 20, corresponding said two locating slot 121 is provided with two positioning boss 23, when two positioning boss 23 on described CA card base 20 engage with said two locating slot 121, said two positioning boss 23 can be inserted by the opening of said two locating slot 121, and then is sticked in described locating slot 121.Preferably, said two locating slot 121 is U-shaped groove, and said two positioning boss 23 is sticked in the U-shaped end of said two locating slot 121.It is understood that in other embodiments, said two locating slot 121 can be also square groove, circular trough, dovetail groove or dovetail groove etc..
In the present embodiment, in order to be further ensured that the intensity that is located by connecting of described circuit board 10 and described CA card base 20, the loading end 12 of described circuit board 10 is additionally provided with stopper slot 122, the corresponding described stopper slot 122 of described CA card base 20 is provided with the second locating part 24, described second locating part 24 is sticked in described stopper slot 122, to prevent described CA card base 20 and described circuit board 10 from the situation of displacement occurring in assembly connection process, it is further ensured that the reliability that is located by connecting of described CA card base 20 and described circuit board 10.Preferably, described stopper slot 122 is opened in the center of described loading end 12, and described stopper slot 122 is the square three-way groove being oppositely arranged with described empty avoiding groove 11, namely, described stopper slot 122 is positioned at the side of described empty avoiding groove 11, and the center of described stopper slot 122 and described empty avoiding groove 11 are centrally located on same straight line.It is understood that in other embodiments, described stopper slot 122 also can be opened on other positions of described loading end 12, as long as can be correspondingly arranged with described second locating part 24.Described stopper slot 122 can be also U-shaped groove, circular groove or dovetail groove etc..
See also Fig. 2, Fig. 3 and Fig. 4, in the present embodiment, described CA card base 20 is the square plate of one piece of hollow out, preferably, described CA card base 20 is provided with multiple hollow hole 25, and multiple described hollow holes 25 are square through hole such that it is able to reduce the described CA card base 20 stress deformation amount when being connected and then the situation preventing described CA card base 20 stress deformation and causing described CA card 200 cannot be slidably inserted into described guide runner 22 with described circuit board 10.Simultaneously because described CA card base 20 is provided with the plurality of hollow hole 25, therefore material usage can be reduced when processing described CA card base 20, so processing cost can be reduced.In addition, owing to described CA card base 20 adopts hollow out to design, therefore, in order to prevent described CA card base 20 from clashing into or falling etc. situation with stress in assembling transportation and fracture occurs, reinforcement can be set between adjacent two hollow holes 25 of described CA card base 20, thus strengthening the self-strength of described CA card base 20.It is understood that in other embodiments, described hollow hole 25 can be also circular hole, U-shaped hole or trapezoidal hole etc..Described CA card base 20 can be also irregular thin plate.
In the present embodiment, described elastic spacing one 21 is elastic pressuring plate, on described CA card base 20, the position of corresponding described elastic spacing one 21 offers opening 211, and described elastic spacing one 21 is convexly equipped in described opening 211, and extends along the length direction of described opening 211.Preferably, described opening 211 is square aperture, and described opening 211 is positioned at described CA card base 20 center along its length, and the length direction of described opening 211 extends along the width of described CA card base 20.It is understood that in other embodiments, described opening 211 can be also U-shaped opening or circular open etc..
Additionally, it is understandable that, in other embodiments, described elastic spacing one 21 can be also spring, described spring is located in described opening 211, and is provided with positive stop lug boss on one end that described spring 211 is away from described opening 211, when described CA card base 20 is connected with described circuit board 10, described spring is compressed, and described positive stop lug boss is sticked in described empty avoiding groove 11.
In the present embodiment, described elastic spacing one 21 includes extension 21a and pressure contact portion 21b, described extension 21a and is convexly equipped in described opening 211, and described extension 21a is arranged along towards the direction bending with described empty avoiding groove 11.Described extension 21a is convexly equipped with a shackle member 21c, described shackle member 21c in the one side of described empty avoiding groove 11 and is sticked in described empty avoiding groove 11.Preferably, described shackle member 21c is the cone boss being convexly equipped on described extension 21a, so that when described elastic spacing one 21 engages with described empty avoiding groove 11, described shackle member 21c can hook firmly and be located in described empty avoiding groove 11, thus preventing from occurring in assembling transportation that described shackle member 21c is from the problem come off in described empty avoiding groove 22 and cause described CA card base 20 to come off with described circuit board 10.It is understood that in other embodiments, described shackle member 21c is convexly equipped in snap fit on described extension 21a or triangle boss etc..
Further, described pressure contact portion 21b is connected on the end, one end of described loading end 12.Described pressure contact portion 21b is the snap fit shape of bending, and the bending place of described pressure contact portion 21b is connected in the end, one end of described loading end 12.The end, one end of described loading end 12 is provided with two boss 123 that the both sides with described pressure contact portion 212 abut against, and said two boss 123 is the square projection on the end, one end being convexly equipped in described loading end 12, when described shackle member 21c is sticked in described empty avoiding groove 11, the both sides of described pressure contact portion 21b are connected to said two boss 123 respectively, now, the bending place of described pressure contact portion 21b is connected to the end, one end of described loading end 12, therefore, can further such that described elastic spacing one 21 be more tight with the connection of described empty avoiding groove 11, and then prevent described CA draw-in groove support 20 from coming off with described circuit board 10.
Said two positioning boss 23 engages with said two locating slot 121.In the present embodiment, said two positioning boss 23 is and is convexly equipped in described CA card base 20 towards the stud in the one side of described circuit board 10, and in order to further enhance said two positioning boss 23 by force intensity, said two positioning boss 23 is provided with boss 231 on end.Preferably, said two boss 231 is square block structure.
Further, said two positioning boss 23 all includes locating surface 232, and extended on described locating surface 232 have two snap fits 233, and when described positioning boss 23 is sticked in described locating slot 121, said two snap fit 233 hooks and is located in described locating slot 121.Specifically, described locating surface 232 is the upper surface of described boss 231, and said two snap fit 233 is symmetricly set on described locating surface 232, said two snap fit 233 hooks to be located in said two locating slot 121, so that described positioning boss 23 can engage with described locating slot 121 all the time firmly, prevent described positioning boss 23 from departing from described locating slot 121 and causing that displacement situation occurs in described CA card base 20, it is ensured that described CA card base 20 is located by connecting with described circuit board 10.
In order to improve further, the both sides of described CA card base 20 are also convexly equipped with several slider guides 26, and several described slider guides 26 of the same side are arranged side by side, several described slider guides 26 all include slide guide face 261, when described CA card 200 is slidably inserted in described guide runner 22, slide along described slide guide face 261 in the two sides of described CA card, so that described CA card 200 can slide into along described slide guide face 261 in the described draw-in groove of described CA card bracing frame 30.In the present embodiment, several slider guides 26 described are the upper surface being located at described CA card base 20, and several slider guides 26 described are the plate of bending.Several slider guides 26 described include vertically being connected to the first guide sliding part 262 of described CA card base 20 upper surface and being vertically connected at the second guide sliding part 263 of described first guide sliding part 262, and the medial surface of described first guide sliding part 262 is described slide guide face 261.Owing to described first guide sliding part 262 and described second guide sliding part 263 are vertically arranged formation " 7 " character form structure, therefore, when described CA card 200 is slidably inserted into described guide runner 22, described CA card 200 slides along described slide guide face 261, and the slide guide effect due to described first guide sliding part 262 and the second guide sliding part 263, described CA card 200 can be slid into along the bearing of trend of described guide runner 22 in the draw-in groove of described CA card bracing frame 30 all the time, and be finally sticked in described draw-in groove.
Described CA card bracing frame 30 is positioned at the side of described CA card base 20, and blocks with described CA card base 20 and be connected.In the present embodiment, described CA card bracing frame 30 is one block of square plate, and one end of described CA card support member 30 is sticked on described CA card base 20.Specifically, one end that described CA card base 20 is connected with described CA card support member 30 being provided with two grooves 27, the both sides of described CA card support member 30 are sticked in said two groove 27 respectively, so that described CA card support member 30 is connected with described CA card base 20.It is understood that in other embodiments, also projection or groove can be set on described CA card bracing frame 30, then accordingly groove or projection are set on described CA card base 20.
Further, described draw-in groove is the square groove being opened on the end face of described CA card bracing frame 30 one end, and the opening of described draw-in groove is towards described CA card base 20, in order to described CA card 200 is slipped in described draw-in groove along described guide runner 22.
During assembling, described CA card base 20 is positioned on described circuit board 10, and make the described elastic spacing one 21 on described CA card base 20 be sticked in the empty avoiding groove 11 on described circuit board 10, make said two positioning boss 23 be connected with said two locating slot 121 simultaneously, then described second locating part 24 is made to be sticked in described stopper slot 122, due to above-mentioned elastic spacing one 21, spacing and the positioning action of positioning boss 23 and the second locating part 24, so that described CA card base 20 is rigidly secured on described circuit board 10, and prevent described CA card base 20 from displacement or the phenomenon come off occurring.Then described CA card bracing frame 30 is sticked in the groove 26 of described CA card base 20.Finally described CA card 200 is slidably inserted in the draw-in groove of described guide runner 22 and described CA card bracing frame 30.
The CA cartridge structure that this utility model provides, by arranging elastic spacing one on CA card base, then corresponding on circuit boards it is provided with empty avoiding groove, when CA card base is connected with circuit board, this elastic spacing one stress is sticked in this empty avoiding groove, thus realizing being located by connecting CA card base and circuit board.Owing to this locating part is elastic spacing one, possesses certain elasticity, therefore, when stress, can be compressed, so in assembling transportation, it is possible to prevent from causing the impaired situation of this elastic spacing one owing to external force collision falls, guarantee CA card base is located by connecting with circuit board, and then improves the overall assembly reliability of CA cartridge structure.
In the description of this specification, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " example ", " concrete example ", " some examples " or similar " first embodiment " etc. means in conjunction with this embodiment or example describe are contained at least one embodiment or the example of the present invention.In this manual, the schematic representation of above-mentioned term is not necessarily referring to identical embodiment or example.And, the specific features of description, structure, material or feature can combine in an appropriate manner in any one or more embodiments or example.
Embodiments described above, is not intended that the restriction to this technical scheme protection domain.The amendment made within any spirit at above-mentioned embodiment and principle, equivalent replacement and improvement etc., should be included within the protection domain of this technical scheme.
Claims (10)
- null1. a CA cartridge structure，In order to install CA card，It is characterized in that，Described CA cartridge structure includes circuit board、CA card base and CA card bracing frame，Described circuit board is provided with empty avoiding groove，Described CA card base is fixedly arranged on described circuit board，And the position of the corresponding described empty avoiding groove of described CA card base is provided with elastic spacing one，Described elastic spacing one is sticked in described empty avoiding groove，Described CA card base upper surface is provided with guide runner，Described CA card bracing frame is fixedly arranged on described circuit board，And one end of described CA card bracing frame is fixing with described CA card base to be connected，Described CA card bracing frame is provided with draw-in groove，The opening direction of described draw-in groove is towards described guide runner，And described draw-in groove connects with described guide runner，Described CA card is slidably inserted in described guide runner，And described CA card is slidably inserted in described draw-in groove along described guide runner.
- 2. CA cartridge structure according to claim 1, it is characterised in that described circuit board includes a loading end, described empty avoiding groove is the square three-way groove being opened on described loading end.
- 3. CA cartridge structure according to claim 2, it is characterized in that, described elastic spacing one is elastic pressuring plate, described elastic pressuring plate includes extension and pressure contact portion, described extension is convexly equipped in described opening, being convexly equipped with a shackle member on described extension, and described shackle member is sticked in described empty avoiding groove, described pressure contact portion is connected to the end, one end of described loading end.
- 4. CA cartridge structure according to claim 2, it is characterized in that, being additionally provided with two locating slots on described loading end, on described CA card base, corresponding two described locating slots are provided with positioning boss, and two described positioning boss are sticked in two described locating slots respectively.
- 5. CA cartridge structure according to claim 4, it is characterised in that said two locating slot is U-lag, and the end, one end of described loading end is run through in one end of two described locating slots.
- 6. CA cartridge structure according to claim 4, it is characterized in that, two described positioning boss all include locating surface, and extended on described locating surface have two snap fits, when described positioning boss is sticked in described locating slot, said two snap fit hooks and is located in described locating slot.
- 7. CA cartridge structure according to claim 1, it is characterized in that, the both sides of described CA card base are also convexly equipped with several slider guides, and several described slider guides of the same side are arranged side by side, several described slider guides all include slide guide face, when described CA card is slidably inserted in described guide runner, slide along described slide guide face in the two sides of described CA card.
- 8. CA cartridge structure according to claim 1, it is characterized in that, described CA card base is additionally provided with the second locating part, described second locating part is located on described CA card base one end away from described elastic spacing one, on described circuit board, corresponding described second locating part is provided with stopper slot, and described second locating part is sticked in described stopper slot.
- 9. CA cartridge structure according to claim 1, it is characterised in that be provided with several hollow holes on the surface of described CA card base.
- 10. a Set Top Box, it is characterised in that described Set Top Box includes box body and CA cartridge structure as claimed in any one of claims 1 to 9 wherein, and described CA cartridge structure is fixedly arranged in described box body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521007623.8U CN205378150U (en) | 2015-12-07 | 2015-12-07 | CA cassette structure and STB thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521007623.8U CN205378150U (en) | 2015-12-07 | 2015-12-07 | CA cassette structure and STB thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205378150U true CN205378150U (en) | 2016-07-06 |
Family
ID=56279152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521007623.8U Expired - Fee Related CN205378150U (en) | 2015-12-07 | 2015-12-07 | CA cassette structure and STB thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205378150U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI674831B (en) * | 2017-11-21 | 2019-10-11 | 和碩聯合科技股份有限公司 | Circuit board module and electronic device |
| CN110742399A (en) * | 2019-11-08 | 2020-02-04 | 广东智源机器人科技有限公司 | Tableware recovery device |
-
2015
- 2015-12-07 CN CN201521007623.8U patent/CN205378150U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI674831B (en) * | 2017-11-21 | 2019-10-11 | 和碩聯合科技股份有限公司 | Circuit board module and electronic device |
| US10709027B2 (en) | 2017-11-21 | 2020-07-07 | Pegatron Corporation | Circuit board module and electronic device |
| CN110742399A (en) * | 2019-11-08 | 2020-02-04 | 广东智源机器人科技有限公司 | Tableware recovery device |
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| 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: 20160706 Termination date: 20211207 |
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| CF01 | Termination of patent right due to non-payment of annual fee |