CN202176894U - Installation support for external device and electronic device thereof - Google Patents
Installation support for external device and electronic device thereof Download PDFInfo
- Publication number
- CN202176894U CN202176894U CN2011202911881U CN201120291188U CN202176894U CN 202176894 U CN202176894 U CN 202176894U CN 2011202911881 U CN2011202911881 U CN 2011202911881U CN 201120291188 U CN201120291188 U CN 201120291188U CN 202176894 U CN202176894 U CN 202176894U
- Authority
- CN
- China
- Prior art keywords
- hole
- rack body
- mounting bracket
- external equipment
- excrescence
- 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
Links
Images
Landscapes
- Casings For Electric Apparatus (AREA)
Abstract
The utility model provides an installation support for an external device and an electronic device thereof. The installation support comprises a support body, a containing space for containing the external device and a connection portion. The support body is composed of a first outer surface. The connection portion is arranged on the first outer surface. The support body is arranged on a fixed part through the connection portion. By means of the installation support, the external device can be directly hung on the fixed part like the electronic device in use, thereby saving space, protecting the external device, avoiding touch on the external device and being favorable for users to take and use the external device.
Description
Technical field
The utility model relates to technical field of electronic equipment, refers in particular to a kind of mounting bracket and electronic equipment thereof that is used for external equipment.
Background technique
Computer often needs to connect external equipment through datawire, and carries out data transmission between the external equipment in use.For example, external portable hard drive is connected with computer, and the data transmission on the portable hard drive to computer is shown; Mobile phone is connected with computer, is used to make data transmission to the computer on the mobile phone to show, is cell-phone charging through computer perhaps; External CD-ROM drive is connected with computer, to play film on computers through CD-ROM drive.
Especially for the computer integrated machine, display device and main frame integrative-structure are provided with, and require outward appearance small and exquisite, attractive in appearance usually; Therefore the general volume of main frame is less; Equipment such as cancellation set inside hard disk and CD-ROM drive when those equipment of use, adopt external form to be connected with integrated machine.Therefore, for integrated machine, essential especially with being connected of external equipment.
Yet; The user is connected with computer through datawire when using external equipment, but external equipment can't be settled a common side that is positioned over computer separately; The problem that causes external equipment to take up room; And make the user touch the external equipment of working easily, cause loss of data, even damage external equipment.
The model utility content
The purpose of the utility model technological scheme provides a kind of mounting bracket and electronic equipment thereof that is used for external equipment; Through this mounting bracket; External equipment can directly hang on a fixed block such as the electronic equipment when using, and with the saving space, and avoids touching external equipment.
For realizing above-mentioned purpose, the utility model specific embodiment provides a kind of mounting bracket that is used for external equipment on the one hand, and said mounting bracket comprises:
Rack body comprises that one is used to place the holding space of said external equipment, and said rack body comprises first outer surface;
Joint is arranged on said first outer surface, and through said joint, said rack body is arranged on the fixed block.
Preferably, above-mentioned described mounting bracket, said joint forms first through hole, and said rack body hang on the excrescence of said fixed block fixing through said first through hole.
Preferably, above-mentioned described mounting bracket, said first through hole comprises:
First hole with first diameter;
Second hole with second diameter, wherein said second diameter are less than said first diameter, and said first hole and the connection of said second hole;
Wherein, said excrescence passes said first hole and is inserted in said first through hole, and is arranged in place, said second hole.
Preferably, above-mentioned described mounting bracket, said joint forms a grab, and said rack body hang on the excrescence of said fixed block fixing through said grab.
Preferably, above-mentioned described mounting bracket, said joint forms an adhered layer, and said rack body adheres on the said fixed block fixing through said adhered layer.
Preferably, above-mentioned described mounting bracket is formed with second through hole on said first outer surface, and wherein said joint comprises:
Link press span comprises first surface and second surface, is formed with adhered layer on the wherein said first surface, and through said adhered layer, said link press span is pasted and is arranged on the said fixed block; Be formed with first excrescence on the said second surface, said rack body hang on said first excrescence through said second through hole, and said second surface and said first outer surface are fitted and connected.
Preferably; Above-mentioned described mounting bracket; Also be provided with second excrescence on said first outer surface; Be formed with on the said second surface and the corresponding third through-hole of said second excrescence, wherein said rack body hang on said first excrescence through said second through hole, and said second excrescence also correspondence is arranged in the said third through-hole.
Preferably, above-mentioned described mounting bracket is provided with the first relative elasticity protrusion tab and the second elasticity protrusion tab in the said holding space.
The utility model provides a kind of electronic equipment on the other hand, comprising:
Display device;
Main frame;
External equipment is connected through datawire with said main frame;
Rack body comprises a holding space, and said rack body comprises first outer surface, and wherein said external equipment is positioned in the said holding space;
Joint is arranged on said first outer surface, and through said joint, said rack body is arranged on said display device or the said main frame.
Preferably; Above-mentioned described electronic equipment; Be provided with the first relative elasticity protrusion tab and the second elasticity protrusion tab in the said holding space, said first elasticity protrusion tab and the said second elasticity protrusion tab are replaced said external equipment, and said external equipment is arranged in the said holding space.
In the utility model specific embodiment technique scheme at least one has following beneficial effect:
Adopt said mounting bracket,, can be positioned in the holding space of rack body with the external equipment that electronic equipment is connected through datawire; Through the joint on first outer surface this mounting bracket fixedly is placed on the fixed block (like electronic equipment or desk) in company with external equipment, takes external equipment, and reach the saving space to make things convenient for the user; Equipment is protected to external world; Avoid external equipment is touched, cause external equipment to damage the problem of loss of data.
Description of drawings
Fig. 1 is the positive perspective view of the said mounting bracket of the utility model first embodiment;
Fig. 2 is the back side perspective view of the said mounting bracket of the utility model first embodiment;
Fig. 3 is the back side perspective view of the said mounting bracket of the utility model second embodiment;
Fig. 4 is the back side perspective view of the said mounting bracket of the utility model the 3rd embodiment
Fig. 5 is in the said mounting bracket of the utility model the 4th embodiment, the Facad structure schematic representation of joint;
Fig. 6 is in the said mounting bracket of the utility model the 4th embodiment, the structure schematic representation of joint;
Fig. 7 is the structure schematic representation of the rack body of the said mounting bracket of the utility model the 4th embodiment;
Fig. 8 is the front schematic view of the said mounting bracket composite structure of the utility model the 4th embodiment;
Fig. 9 is the schematic rear view of the said mounting bracket composite structure of the utility model the 4th embodiment.
Embodiment
For the purpose, technological scheme and the advantage that make the utility model is clearer, will combine accompanying drawing and specific embodiment that the utility model is described in detail below.
The said mounting bracket that is used for external equipment of the utility model specific embodiment comprises:
Rack body comprises that one is used to place the holding space of said external equipment, and said rack body comprises first outer surface;
Joint is arranged on said first outer surface, and through said joint, said rack body is arranged on the fixed block.
Use the mounting bracket of said structure, can external equipment be positioned in the holding space of rack body, can this mounting bracket fixedly be placed on the fixed block (like electronic equipment or desk) in company with external equipment through the joint on first outer surface.
For example; When external equipments such as external portable hard drive or mobile phone are connected with computer, can external equipments such as this portable hard drive or mobile phone be positioned in the mounting bracket of the utility model specific embodiment said structure, and then this mounting bracket hung on be difficult for the position touched on the computer; Save the space thereby reach; Avoid external equipment is touched, cause external equipment to damage the problem of loss of data; The mounting bracket of fixed position is set in addition, can also reaches and make things convenient for the user to take the effect of external equipment.
Fig. 1 is the perspective view of the said mounting bracket of the utility model first embodiment at first direction, is used to show the Facad structure of this mounting bracket; Fig. 2 is the perspective view of the said mounting bracket of the utility model second embodiment in second direction, is used to show the structure of this mounting bracket.Consult Fig. 1 and Fig. 2, the said mounting bracket 100 of first embodiment comprises:
Joint, this joint forms one first through hole 120 in first embodiment, is arranged on this first outer surface 112, penetrates this first outer surface 112 and shows at the inner side surface of holding space 111; When rack body 110 being arranged at one when having on the fixed block of excrescence, make the excrescence on the fixed block pass this first through hole 120, promptly can hang on the fixed block rack body 110 fixing.
Adopt the said mounting bracket 100 of first embodiment, mounting bracket 100 can take off from fixed block at any time, and hang on other positions, increases the flexibility of using.
Best, as shown in Figure 1, first through hole 120 comprises:
Wherein, When rack body 110 is hung on the excrescence on the fixed block; Make excrescence pass the first bigger hole 121 of diameter and be inserted in first through hole 120, and be arranged in less 122 places, second hole of diameter, make between rack body 110 and the fixed block more firmly to be connected.
In addition, shape and size setting that the shape of the holding space 111 of said rack body 110 and size can will be placed external equipment according to institute are so that external equipment can be positioned in the holding space 111 fully.
Best; As shown in Figure 1; Be provided with the first relative elasticity protrusion tab 114 and the second elasticity protrusion tab 115 in the holding space 111 of rack body 110, when external equipment is positioned over holding space 111 inside, prop up the both sides of external equipment relatively through the first elasticity protrusion tab 114 and the second elasticity protrusion tab 115; Be fastened in the holding space 111 external equipment is stable like this, can therefrom do not deviate from easily.In addition, the bottom of holding space 111 also is provided with the 3rd elasticity protrusion tab 116, is used for upwards propping up external equipment, with the convenient external equipment that is fastened in the holding space 111 that therefrom takes out.
Yet, it will be understood by those skilled in the art that the structure that is used for external equipment is fastened in the holding space 111 can adopt implemented in many forms, be not limited to above-mentioned, this structure is not the research emphasis for the utility model, does not detail one by one at this.
In addition; As shown in Figure 1, the said mounting bracket 100 of first embodiment, holding space 111 form four sides sealing, two sides hatch frame; It will be appreciated by those skilled in the art that; On the rack body 110 shape of the holding space that forms 111 and structure be not limited to shown in Figure 1, as also forming five face closures, a hatch frame, as long as can external equipment inserted in the holding space can therefrom not deviate from easily.
In the said mounting bracket of the utility model specific embodiment, joint is not limited to form the form that connects through through hole, can adopt multiple structure to realize.
Therefore, the utility model also provides second embodiment's mounting bracket, is the back side perspective view of the said mounting bracket 200 of the utility model second embodiment like Fig. 3.
Identical with first embodiment, the said mounting bracket 200 of second embodiment comprises rack body 210 and joint, and wherein rack body 210 has the same structure with rack body 110 described in first embodiment, specifically can consult shown in Figure 1ly, repeats no more at this.
Different with first embodiment, the joint of the said mounting bracket 200 of second embodiment forms an overhanging element 220, protrusion on first outer surface 211 of rack body 210.Preferably, like Fig. 3, this overhanging element 220 is made up of first cylinder with first diameter and second cylinder with second diameter, and compared to first cylinder, second cylinder is away from first outer surface 211, and second diameter is greater than first diameter.
Through this overhanging element 220; Can rack body 210 be hung on one and have on the fixed block of perforate, excrescence 220 is arranged in the perforate, because the diameter of first cylinder is greater than the diameter of second cylinder; Stake body 210 is hung on the fixed block, can in the perforate of fixed block, not deviate from easily.
In addition; The said mounting bracket 200 of second embodiment; Joint is except that the excrescence that can form structure shown in Figure 3 220; Can also form the grab that is bent upwards,, rack body 210 fixedly is placed on the position that a fixed block (like electronic equipment or desk) is difficult for touching in company with being arranged at external equipments in the rack body 210 through this grab being hung in the perforate or an overhanging element on the fixed block; Reach and save the space, prevent the purpose that external equipment is damaged by collision in operation process.
The utility model also provides the 3rd embodiment's mounting bracket on the other hand, is the back side perspective view of the said mounting bracket 300 of the 3rd embodiment like Fig. 4.
Identical with first embodiment with second embodiment; The said mounting bracket 300 of the 3rd embodiment comprises rack body 310 and joint; Wherein rack body 310 has the same structure with the said rack body 210 of first embodiment, specifically can consult shown in Figure 1ly, repeats no more at this.
Different with second embodiment with first embodiment, the joint of the said mounting bracket 300 of the 3rd embodiment forms an adhered layer 320, is formed on first outer surface 311 of rack body 310.Through this adhered layer 320, can rack body 310 be pasted on the place, plan-position that is difficult for touching on the fixed block in company with the external equipment that is arranged in the rack body 310, reach equally and save the space, avoid the purpose that external equipment is touched.
The utility model also provides the 4th embodiment's mounting bracket on the other hand.Fig. 5 is in the said mounting bracket of the 4th embodiment, the Facad structure schematic representation of joint; Fig. 6 is in the said mounting bracket of the 4th embodiment, the structure schematic representation of joint; Fig. 7 is the structure schematic representation of the rack body of the said mounting bracket of the 4th embodiment; Fig. 8 is the front schematic view of the said mounting bracket composite structure of the 4th embodiment; Fig. 9 is the schematic rear view of the said mounting bracket composite structure of the 4th embodiment.
The rack body 410 of the said mounting bracket 400 of the 4th embodiment is identical with the Facad structure of the said rack body 110 of first embodiment; Specifically can consult shown in Figure 1; Comprise the holding space that is used to place external equipment; And be provided with the first relative elasticity protrusion tab and the second elasticity protrusion tab in the holding space, when external equipment is positioned over holding space inside, prop up the both sides of external equipment relatively through the first elasticity protrusion tab and the second elasticity protrusion tab; Be fastened in the holding space external equipment is stable like this, can therefrom do not deviate from easily.In addition, the bottom of holding space also is provided with the 3rd elasticity protrusion tab, is used for upwards propping up external equipment, is fastened in the external equipment in the holding space with convenient therefrom the taking-up.
Further, as shown in Figure 7, rack body 410 comprises first outer surface 412, is formed with second through hole 420 on this first outer surface 412, penetrates this first outer surface 412 and shows at the inner side surface of holding space; In addition, on first outer surface 412, the below of second through hole 420 also is formed with second excrescence 430 of protrusion.
Preferably, second through hole 420 comprises first hole 421 with first diameter and second hole 422 with second diameter, and wherein second diameter is less than first diameter, and first hole 421 and 422 connections of second hole.And second excrescence 430 is made up of first cylinder with first diameter and second cylinder with second diameter, and compared to first cylinder, second cylinder is away from first outer surface 412, and second diameter is greater than first diameter.
Consult Fig. 5 and Fig. 6, the joint of the said mounting bracket 400 of the 4th embodiment comprises a link press span 440.This link press span 440 comprises first surface 441 and second surface 442, wherein is formed with adhered layer on the first surface 441, can link press span 440 pasted to be arranged on the fixed block through this adhered layer and fix.
Be formed with first excrescence 443 and third through-hole 444 on the second surface 442 of link press span 440.Wherein, The position of second through hole 420 is corresponding on first excrescence 443 and rack body 410; First excrescence 443 can be arranged in 420 last times of first through hole; The position of second excrescence 430 on third through-hole 444 and the rack body 410 is corresponding, and second excrescence 430 can correspondence be arranged on the third through-hole 444.
Adopt the link press span 440 and rack body 410 of said structure; When desire hang on external equipment on the fixed block position that is difficult for touching; At first link press span 440 is pasted on this position of this fixed block; Second excrescence 430 with rack body 410 is inserted in the third through-hole 444 of link press span 440 then, and first excrescence 443 on the link press span 440 is inserted in second through hole 420 of rack body 410 simultaneously, and card is established fixing respectively; Like Fig. 8 and shown in Figure 9, rack body 410 is fixedly connected with link press span 440.
The said mounting bracket 400 of the 4th embodiment; Rack body 410 forms absolute construction respectively with joint (link press span 440); Rack body 410 can take off from link press span 440 at any time; And hang on another link press span 440 of other positions to the fixed block, change external equipment and on fixed block, the position is set, make the placement location of external equipment on fixed block more flexible.
The utility model specific embodiment also provides a kind of electronic equipment on the other hand, comprising:
Display device;
Main frame;
External equipment is connected through datawire with said main frame;
Rack body comprises a holding space, and said rack body comprises first outer surface, and wherein said external equipment is positioned in the said holding space;
Joint is arranged on said first outer surface, and through said joint, said rack body is arranged on said display device or the said main frame.
Wherein, The structure of said rack body can be consulted shown in Figure 1, comprises the holding space that is used to place external equipment, and is provided with the first relative elasticity protrusion tab and the second elasticity protrusion tab in the holding space; When external equipment is positioned over holding space inside; Prop up the both sides of external equipment relatively through the first elasticity protrusion tab and the second elasticity protrusion tab, be fastened in the holding space external equipment is stable like this, can therefrom not deviate from easily.In addition, the bottom of holding space also is provided with the 3rd elasticity protrusion tab, is used for upwards propping up external equipment, is fastened in the external equipment in the holding space with convenient therefrom the taking-up.
Said joint can form through hole shown in Figure 2, when rack body being arranged at one when having on the fixed block of excrescence, makes the excrescence on the fixed block pass this through hole, promptly can hang on the fixed block rack body fixing.
Said joint also can form overhanging element shown in Figure 3 or grab, when rack body being arranged on the fixed block, makes overhanging element or grab be arranged in the perforate internal fixation on the fixed block.
Said joint also can form adhered layer shown in Figure 4, can rack body be pasted on the plan position fixing on the fixed block.
In addition; Said joint also can form Fig. 5 to link press span shown in Figure 6; Link press span can be fixed in the arbitrary position on the fixed block through stickup; And can establish through the form card that excrescence cooperates with through hole between rack body and the link press span fixing, thereby be arranged on the fixed block rack body fixing.
Adopt the said mounting bracket of the utility model specific embodiment; The external equipment that is connected through datawire with electronic equipment; Can be positioned in the holding space of rack body; Through the joint on first outer surface this mounting bracket fixedly is placed on the fixed block (like electronic equipment or desk) in company with external equipment,, and avoids touching external equipment with the saving space.
The above only is the preferred implementation of the utility model; Should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the utility model principle; Can also make some improvement and retouching, these improvement and retouching also should be regarded as the protection domain of the utility model.
Claims (10)
1. a mounting bracket that is used for external equipment is characterized in that, said mounting bracket comprises:
Rack body comprises that one is used to place the holding space of said external equipment, and said rack body comprises first outer surface;
Joint is arranged on said first outer surface, and through said joint, said rack body is arranged on the fixed block.
2. mounting bracket as claimed in claim 1 is characterized in that said joint forms first through hole, and said rack body hang on the excrescence of said fixed block fixing through said first through hole.
3. mounting bracket as claimed in claim 2 is characterized in that, said first through hole comprises:
First hole with first diameter;
Second hole with second diameter, wherein said second diameter are less than said first diameter, and said first hole and the connection of said second hole;
Wherein, said excrescence passes said first hole and is inserted in said first through hole, and is arranged in place, said second hole.
4. mounting bracket as claimed in claim 1 is characterized in that said joint forms a grab, and said rack body hang on the excrescence of said fixed block fixing through said grab.
5. mounting bracket as claimed in claim 1 is characterized in that said joint forms an adhered layer, and said rack body adheres on the said fixed block fixing through said adhered layer.
6. mounting bracket as claimed in claim 1 is characterized in that, is formed with second through hole on said first outer surface, and wherein said joint comprises:
Link press span comprises first surface and second surface, is formed with adhered layer on the wherein said first surface, and through said adhered layer, said link press span is pasted and is arranged on the said fixed block; Be formed with first excrescence on the said second surface, said rack body hang on said first excrescence through said second through hole, and said second surface and said first outer surface are fitted and connected.
7. mounting bracket as claimed in claim 6; It is characterized in that; Also be provided with second excrescence on said first outer surface; Be formed with on the said second surface and the corresponding third through-hole of said second excrescence, wherein said rack body hang on said first excrescence through said second through hole, and said second excrescence also correspondence is arranged in the said third through-hole.
8. like each described mounting bracket of claim 1 to 7, it is characterized in that, be provided with the first relative elasticity protrusion tab and the second elasticity protrusion tab in the said holding space.
9. an electronic equipment is characterized in that, comprising:
Display device;
Main frame;
External equipment is connected through datawire with said main frame;
Rack body comprises a holding space, and said rack body comprises first outer surface, and wherein said external equipment is positioned in the said holding space;
Joint is arranged on said first outer surface, and through said joint, said rack body is arranged on said display device or the said main frame.
10. electronic equipment as claimed in claim 9; It is characterized in that; Be provided with the first relative elasticity protrusion tab and the second elasticity protrusion tab in the said holding space; Said first elasticity protrusion tab and the said second elasticity protrusion tab are replaced said external equipment, and said external equipment is arranged in the said holding space.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011202911881U CN202176894U (en) | 2011-08-11 | 2011-08-11 | Installation support for external device and electronic device thereof |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011202911881U CN202176894U (en) | 2011-08-11 | 2011-08-11 | Installation support for external device and electronic device thereof |
Publications (1)
Publication Number | Publication Date |
---|---|
CN202176894U true CN202176894U (en) | 2012-03-28 |
Family
ID=45866772
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2011202911881U Expired - Fee Related CN202176894U (en) | 2011-08-11 | 2011-08-11 | Installation support for external device and electronic device thereof |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN202176894U (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104317366A (en) * | 2014-11-19 | 2015-01-28 | 成都实景信息技术有限公司 | Fixing structure for mobile storage devices |
CN105090687A (en) * | 2015-05-25 | 2015-11-25 | 合肥皓东精密工业有限公司 | Installation frame for large theatre stage displayer |
CN113110702A (en) * | 2021-03-25 | 2021-07-13 | 联想(北京)有限公司 | Electronic device and electronic system |
-
2011
- 2011-08-11 CN CN2011202911881U patent/CN202176894U/en not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104317366A (en) * | 2014-11-19 | 2015-01-28 | 成都实景信息技术有限公司 | Fixing structure for mobile storage devices |
CN105090687A (en) * | 2015-05-25 | 2015-11-25 | 合肥皓东精密工业有限公司 | Installation frame for large theatre stage displayer |
CN113110702A (en) * | 2021-03-25 | 2021-07-13 | 联想(北京)有限公司 | Electronic device and electronic system |
CN113110702B (en) * | 2021-03-25 | 2023-08-18 | 联想(北京)有限公司 | Electronic equipment and electronic system |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102931556B (en) | Base and use the electronic equipment assembly of this base | |
CN202176894U (en) | Installation support for external device and electronic device thereof | |
CN202168290U (en) | Casing structure, protective casing with casing structure and back casing with casing structure | |
CN202612982U (en) | Tablet computer support | |
CN204904148U (en) | Take input device's panel computer | |
CN201498897U (en) | Low-voltage cabinet door supporting device | |
CN203433429U (en) | Protection sleeve piece and electronic device assembly | |
KR101102464B1 (en) | Case for portable digital devices comprising parts for protecting and standing the digital devices | |
CN203087879U (en) | Protective housing of bracket-type digital product | |
CN201477492U (en) | Laptop with upper panel support and lower panel support | |
CN201042023Y (en) | A mobile phone cover shell with screen protection function | |
CN204087069U (en) | Notebook computer protecting jacket | |
CN202361033U (en) | Support structure capable of fast raising and retracting | |
CN201775227U (en) | Notebook computer desk | |
CN202791250U (en) | Ring for portable digital product | |
CN203691798U (en) | Electronic equipment accessory and electronic equipment assembly | |
CN201132621Y (en) | Packaging sandwich for securing | |
CN203480376U (en) | Electronic device | |
CN205754486U (en) | A kind of handset mounting | |
CN202457080U (en) | Hanging hook type integral computer desk | |
CN204363188U (en) | Electronic equipment | |
CN217228048U (en) | Electronic product display screen protection toughened glass pad pasting instrument | |
CN203630679U (en) | Electronic equipment | |
CN203234180U (en) | Multifunctional protective sleeve for electronic equipment | |
CN211180813U (en) | Conversion interface for computer port expansion |
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: 20120328 Termination date: 20190811 |