CN202795140U - Leather sleeve structure - Google Patents
Leather sleeve structure Download PDFInfo
- Publication number
- CN202795140U CN202795140U CN 201220213800 CN201220213800U CN202795140U CN 202795140 U CN202795140 U CN 202795140U CN 201220213800 CN201220213800 CN 201220213800 CN 201220213800 U CN201220213800 U CN 201220213800U CN 202795140 U CN202795140 U CN 202795140U
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- leather
- leather goods
- magnetic sensor
- magnet unit
- goods
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Abstract
The utility model discloses a leather sleeve structure which comprises a leather sleeve, a keyboard and a magnetic starting and stopping module. The leather sleeve forms a first leather part and a second leather part, the first leather part, corresponding to the second leather part, can rotate, the keyboard can be arranged on the second leather part in a separating mode and provided with an electromagnetic switch, and the magnetic starting and stopping module is provided with critical distance and comprises a magnetic sensor and a magnet unit. The magnetic sensor is in electrical connection with the electromagnetic switch, and the magnet unit is arranged on the first leather part. When the first leather part, corresponding to the second leather part, rotates, the distance between the magnetic sensor and the magnet unit is less than the critical distance, and the magnetic sensor transmits power-saving signals to the electromagnetic switch, so that the keyboard is in a power-saving state. In addition, the utility model further provides the leather sleeve structure, wherein the leather sleeve structure has a magnetic starting and stopping function, and a flat-shaped electronic device is arranged on the first leather part. When the distance between the first leather part and the second leather part is less than the critical distance, the keyboard (a flat-shaped electronic device) enters into a power-saving state, so that operational time of a user can be effectively increased.
Description
Technical field
The utility model relates to a kind of leather case structure, and particularly relates to a kind of leather case structure that magnetic opens and closes function that has.
Background technology
The portable electronic equipment (such as e-book, removable computer, personal digital assistant or mobile phone etc.) that tradition is used for mobile Internet access and correspondence with foreign country all has simple and easy document processing and network tool editor's function, be available for users in travelling or be in harmony and carry out document processing or network tool editor in the public way, to process the affairs in the individual or company.Be the protective sleeve of above-mentioned portable electronic equipment design on the market, that its function rests on more is easy to carry, the shock-absorbing protection is provided and avoids collision; During use, then open the protective sleeve that is equipped with this electronic product, firmly lie against on the desktop and use; In order to satisfy the demand of user's Portable belt, above-mentioned protective sleeve all is required to be designed to compact.
Yet, for above-mentioned portable electronic equipment collocation keyboard is used, the user can only external small size button keyboard, it mostly has independent button and button cap, when utilizing this keyboard input information, then need more energetically key tap cap, the time one is of a specified duration, and it is tired to cause easily operator's hand to produce; In addition, above-mentioned electronic installation can expend its electric power when not using, and this will cause the exercisable time shorten of user.
So the improving of inventor's thoughts defects is that the spy concentrates on studies and cooperates the utilization of scientific principle, finally propose a kind of reasonable in design and effectively improve the utility model of defects.
The utility model content
The utility model embodiment is to provide a kind of leather case structure that magnetic opens and closes function that has, and it opens and closes the design of module and can have the function that magnetic opens and closes by magnetic.
The utility model embodiment provides a kind of leather case structure, comprise: a leather sheath, this leather sheath is formed with a broken line, the position of the relative both sides that are positioned at this broken line of this leather sheath is defined as respectively one first leather goods and one second leather goods, and this first leather goods can rotate with respect to this second leather goods take this broken line as axle; One keyboard, this keyboard are installed on this second leather goods separably, and this keyboard is provided with a magnetoelectricity switch; And one magnetic open and close module, this magnetic opens and closes module and is set with a critical distance, this magnetic opens and closes module and includes a Magnetic Sensor and a magnet unit, this magnet unit is arranged on this first leather goods, and this Magnetic Sensor is electrically connected at this magnetoelectricity switch; Wherein, rotate with respect to this second leather goods and when making distance between this Magnetic Sensor and this magnet unit less than this critical distance, this Magnetic Sensor transmits a power save signal to this magnetoelectricity switch so that this keyboard is a power down mode when this first leather goods.
Preferably, rotate with respect to this second leather goods and when making distance between this Magnetic Sensor and this magnet unit greater than this critical distance, this Magnetic Sensor transmits a start signal to this magnetoelectricity switch so that this keyboard is a use state when this first leather goods.
Preferably, the distance between this Magnetic Sensor and this magnet unit is during less than this critical distance, and this Magnetic Sensor and this magnet unit are positioned at position respect to one another.
Preferably, this Magnetic Sensor is located on this keyboard, and this magnet unit is located on this first leather goods.
Preferably, this magnetic opens and closes module and has one in order to set the setup unit of this critical distance, this magnet unit has a variable resistor and an electromagnet, this variable resistor is electrically connected at this electromagnet, this setup unit is electrically connected at this electromagnet through this variable resistor, and this setup unit is used for this variable resistor of control and adjusts this critical distance with the magnetism intensity that changes this electromagnet.
Preferably, this second leather goods is formed with a fold line, the position between this broken line and this fold line of this second leather goods is defined as a base portion, described the second leather goods is positioned at this fold line and is defined as a folding part away from the position of this broken line one side, this keyboard is installed in this base portion separably, this folding part can be stacked and placed on this base portion as axle overturns take this fold line, and this keyboard and this folding part are criticized each other and staggered.
Preferably, this folding part is provided with a location structure, when the folding part was stacked and placed on this base portion take this fold line as axle overturns, this folding part remained on the position relative with this base portion by this locating structure, and this folding part and this base portion define a spatial accommodation jointly.
Preferably, this leather case structure further comprises a tabular electronic installation, and this tabular electronic installation is installed in this first leather goods separably, and this tabular electronic installation can be electrically connected at this keyboard with being controlled.
The utility model embodiment provides a kind of leather case structure in addition, comprise: a leather sheath, this leather sheath is formed with a broken line, the position of the relative both sides that are positioned at this broken line of this leather sheath is defined as respectively one first leather goods and one second leather goods, this first leather goods is formed with a bend line, the position between this broken line and this bend line of this first leather goods is defined as a main part, this first leather goods is positioned at this bend line and is defined as a location division away from the position of this broken line one side, this main part can rotate with respect to this second leather goods take this broken line as axle, and this location division can be rotated with respect to this main part take this bend line as axle; One tabular electronic installation, one end of this tabular electronic installation is installed in the location division of this first leather goods separably, this first leather goods can rotate with respect to this second leather goods take this broken line and this bend line as axle, so that the other end of this tabular electronic installation is connected to this second leather goods and forms one more than or equal to 0 degree and less than 90 angles of spending with this second leather goods, this tabular electronic installation is provided with a magnetoelectricity switch; And one magnetic open and close module, this magnetic opens and closes module and is set with a critical distance, this magnetic opens and closes module and includes a Magnetic Sensor and a magnet unit, this Magnetic Sensor is electrically connected at this magnetoelectricity switch, and this magnet unit is arranged on this second leather goods; Wherein, when this first leather goods rotates with respect to this second leather goods, and when making distance between this Magnetic Sensor and this magnet unit less than this critical distance, this Magnetic Sensor transmits a power save signal to this magnetoelectricity switch so that this tabular electronic installation is a power down mode.
Preferably, when this first leather goods rotates with respect to this second leather goods and when making distance between this Magnetic Sensor and this magnet unit greater than this critical distance, this Magnetic Sensor transmits a start signal to this magnetoelectricity switch so that this tabular electronic installation is a use state, when the distance between this Magnetic Sensor and this magnet unit during less than this critical distance, this Magnetic Sensor and this magnet unit are positioned at position respect to one another.
In sum, the leather case structure with magnetic keying function that the utility model embodiment provides, its keyboard (or tabular electronic installation) can be between described the first leather goods and the second leather goods distance enter power down mode during less than critical distance, use the operable time that effectively increases the user.
Description of drawings
Figure 1A the utlity model has the schematic perspective view that magnetic opens and closes leather case structure first embodiment of function;
Figure 1B the utlity model has the perspective exploded view that magnetic opens and closes leather case structure first embodiment of function;
Fig. 1 C the utlity model has the functional block diagram that magnetic opens and closes leather case structure first embodiment of function;
Fig. 2 the utlity model has the use view that magnetic opens and closes leather case structure first embodiment of function;
Fig. 3 the utlity model has another use view that magnetic opens and closes leather case structure first embodiment of function;
Fig. 4 the utlity model has magnetic to open and close leather case structure the first embodiment unlatching of function or the view of closing keyboard;
Fig. 5 A the utlity model has the schematic perspective view that magnetic opens and closes leather case structure second embodiment of function;
Fig. 5 B the utlity model has the perspective exploded view that magnetic opens and closes leather case structure second embodiment of function; And
Fig. 5 C the utlity model has the functional block diagram that magnetic opens and closes leather case structure second embodiment of function.
[main element symbol description]
100 have the leather case structure that magnetic opens and closes function
1 leather sheath
11 first leather goods
111 main parts
112 location divisions
12 second leather goods
121 base portions
122 folding parts
123 spatial accommodations
2 tabular electronic installations (panel computer)
21 magnetoelectricity switches
3 keyboards
31 magnetoelectricity switches
32 electrical connecting units
4,4 ' magnetic opens and closes module
41,41 ' Magnetic Sensor
42,42 ' magnet unit
421,421 ' variable resistor
422,422 ' electromagnet
43,43 ' setup unit
The L1 broken line
The L2 fold line
The L3 bend line
Embodiment
For further understanding feature of the present utility model and technology contents, see also following about detailed description of the present utility model and accompanying drawing, yet appended graphic reference and the explanation usefulness of only providing not is that claim scope of the present utility model is done any restriction.
(the first embodiment)
See also Figure 1A to Fig. 4, it is the first embodiment of the present utility model, and present embodiment provides a kind of leather case structure 100 that magnetic opens and closes function that has, and comprising: a leather sheath 1, tabular electronic installation 2, a keyboard 3, and a magnetic open and close module 4.Wherein, above-mentioned tabular electronic installation 2 take panel computer as example, but is not subject to this in present embodiment.Such as: tabular electronic installation 2 also can be the devices such as PDA or intelligent mobile phone.
Described leather sheath 1 is formed with a broken line L1, and the position that leather sheath 1 is positioned at the relative both sides of broken line L1 is defined as respectively one first leather goods 11 and one second leather goods 12.Above-mentioned the first leather goods 11 can rotate with respect to the second leather goods 12 take broken line L1 as axle.
Wherein, described the first leather goods 11 is formed with a bend line L3, and the position of the first leather goods 11 between broken line L1 and bend line L3 be defined as a main part 111, is defined as a location division 112 and be positioned at bend line L3 away from the first leather goods 11 positions of broken line L1.Wherein, location division 112 can be rotated with respect to main part 111 take bend line L3 as axle.
One end of described tabular electronic installation 2 is installed in the location division 112 of the first leather goods 11 separably, using and making the first leather goods 11 is axle and rotating with respect to the second leather goods 12 according to broken line L1 and bend line L3, so that the other end of tabular electronic installation 2 is connected to the second leather goods 12 and forms one more than or equal to 0 degree and less than the angles of 90 degree with the second leather goods 12.For example: the tabular electronic installation 2 of Fig. 2 and the second leather goods 12 form the angle that is approximately 60 degree, and the tabular electronic installation 2 of Fig. 3 and the second leather goods 12 form the angle that is approximately 30 degree.
Must explanation be that the mode that relevant tabular electronic installation 2 is installed in the first leather goods 11 location divisions 112 separably can be magnetic, paste, engage or the mode such as sheathed, do not described in detail at this.
Described the second leather goods 12 is formed with a fold line L2, and the position of the second leather goods 12 between broken line L1 and fold line L2 is defined as a tabular base portion 121, is defined as a tabular folding part 122 and be positioned at fold line L2 away from the second leather goods 12 positions of broken line.
Can overturn take fold line L2 as axle and be stacked and placed on the base portion 121 in above-mentioned folding part 122, the area of folding part 122 less than with the area of base portion 121, and folding part 122 is roughly the same with the thickness of base portion 121, uses after the second leather goods 12(is spread out) integral thickness thinner.
Moreover described folding part 122 can be provided with a location structure (not shown), such as: magnet, VELCRO, anchor clamps or peelable viscose etc.By this, when folding part 122 is stacked and placed on base portion 121 take fold line L2 as axle overturns, folding part 122 can be by locating structure with the relative position of maintenance with base portion 121, and folding part 122 will define a spatial accommodation 123 jointly with base portion 121, in order to take in (as: clamping) object (as: jury shredded paper, scratch paper or business card etc.).
Described keyboard 3 is installed in the base portion 121 of the second leather goods 12 separably, and keyboard 3 does not overlap each other with folding part 122.Moreover keyboard 3 is provided with a magnetoelectricity switch 31 and an electrical connecting unit 32.
Wherein, tabular electronic installation 2 can be electrically connected at keyboard 3 with being controlled, and for example: tabular electronic installation 2 connects the electrical connecting unit 32 of keyboard 3 with transmission line or wireless transmission method.
Must explanation be that the mode that relevant keyboard 3 is installed in the second leather goods 12 base portions 121 separably can be magnetic, paste, engage or the mode such as sheathed, do not described in detail at this.
And described magnetic keying module 4 has a Magnetic Sensor 41, a magnet unit 42, reaches a setup unit 43.Above-mentioned Magnetic Sensor 41 is electrically connected at the magnetoelectricity switch 31 of keyboard 3, use come supervisory keyboard 3 by magnetoelectricity switch 31 running whether.In present embodiment, Magnetic Sensor 41 is located in the keyboard 3, but is not subject to this.
Described magnet unit 42 is arranged at the first leather goods 11, and in more detail, magnet unit 42 has a variable resistor 421 and an electromagnet 422, and above-mentioned variable resistor 421 is electrically connected at electromagnet 422.And the position of described magnet unit 42 is roughly corresponding to Magnetic Sensor 41.
Described setup unit 43(as: knob) be arranged at the first leather goods 11 and be electrically connected at electromagnet 422 through variable resistor 421.Also be, the user can control variable resistor 421 by setup unit 43, with the electric current of adjustment by variable resistor 421, and then the magnetism intensity of change electromagnet 422, use and set a critical distance, and above-mentioned critical distance can be adjusted according to user's demand.
Specifically, when adjusting setup unit 43 when strengthening the magnetism intensity of electromagnet 422, the value of described critical distance will increase.Otherwise if adjust setup unit 43 when reducing the magnetism intensity of electromagnet 422, the value of critical distance will be dwindled.
Moreover, such as Figure 1A and Fig. 4, if operation has the leather case structure 100 that magnetic opens and closes function, and when the first leather goods 11 rotates with respect to the second leather goods 12, and when making distance between Magnetic Sensor 41 and the magnet unit 42 less than critical distance, Magnetic Sensor 41 will transmit a power save signal in magnetoelectricity switch 31 so that keyboard 3 is a power down mode.At this moment, Magnetic Sensor 41 is positioned at position respect to one another with magnet unit 42.Wherein, above-mentioned power down mode refers to standby mode or park mode.
Moreover when the first leather goods 11 rotates with respect to the second leather goods 12, and when making distance between Magnetic Sensor 41 and the magnet unit 42 greater than critical distance, Magnetic Sensor 41 transmission one start signal is in magnetoelectricity switch 31 so that keyboard 3 is a use state.At this moment, user's operable key dish 3 is beneficial to tabular electronic installation 2 and carries out corresponding operation.
(the second embodiment)
See also Fig. 5 A to Fig. 5 C, it is the second embodiment of the present utility model, and present embodiment and the first embodiment are similar, exist together mutually and no longer repeat, and both do not exist together and mainly are, present embodiment further has another magnetic and opens and closes module 4 ', and tabular electronic installation 2 is provided with a magnetoelectricity switch 21.Concrete difference is as described below:
The described magnetic of present embodiment opens and closes module 4 ' and is equivalent to the described magnetic keying of the first embodiment module 4.Particularly, the magnetic of present embodiment keying module 4 ' has a Magnetic Sensor 41 ', a magnet unit 42 ', reaches a setup unit 43 '.Above-mentioned Magnetic Sensor 41 ' is electrically connected at the magnetoelectricity switch 21 of tabular electronic installation 2, use control tabular electronic installation 2 by magnetoelectricity switch 21 running whether.In present embodiment, Magnetic Sensor 41 ' is located in the tabular electronic installation 2, but is not subject to this.
Described magnet unit 42 ' is arranged at the second leather goods 12(or keyboard 3), in more detail, magnet unit 42 ' has a variable resistor 421 ' and an electromagnet 422 ', and above-mentioned variable resistor 421 ' is electrically connected at electromagnet 422 '.And the position of described magnet unit 42 ' is roughly corresponding to Magnetic Sensor 41 '.
Described setup unit 43 ' (as: knob) is arranged at the second leather goods 12 and is electrically connected at electromagnet 422 ' through variable resistor 421 '.Also be, the user can control variable resistor 421 ' by setup unit 43 ', with the electric current of adjustment by variable resistor 421 ', and then the magnetism intensity of change electromagnet 422 ', use and set a critical distance, and above-mentioned critical distance can suitably be adjusted according to user's demand.
If operation has the leather case structure 100 that magnetic opens and closes function, when the first leather goods 11 rotates with respect to the second leather goods 12, and when making distance between Magnetic Sensor 41 ' and the magnet unit 42 ' less than critical distance, described Magnetic Sensor 41 ' transmits a power save signal in the magnetoelectricity switch 21 of tabular electronic installation 2 so that it is a power down mode.Wherein, above-mentioned power down mode refers to standby mode or park mode.
Moreover, when the first leather goods 11 rotates with respect to the second leather goods 12, and when making distance between Magnetic Sensor 41 and the magnet unit 42 greater than critical distance, Magnetic Sensor 41 transmits a start signal in the magnetoelectricity switch 21 of tabular electronic installation 2 so that it is a use state.At this moment, user's operable key dish 3 is beneficial to tabular electronic installation 2 and carries out corresponding operation, perhaps direct control tabular electronic installation 2.
In addition, present embodiment has that the leather case structure 100 that magnetic opens and closes function has keyboard 3 to have, tabular electronic installation 2 and arrange in pairs or groups and open and close module 4,4 ' as example in the two magnetic, but when practical application, not as limit.For example: have also desirable lower keyboard 3 and only have tabular electronic installation 2 of leather case structure 100 that magnetic opens and closes function, or the magnetic of further getting rid of with keyboard 3 collocation opens and closes module 4.
Comprehensive, the keyboard that the utility model embodiment leather sheath is installed (or tabular electronic installation) can be between described the first leather goods and the second leather goods enters power down mode apart from less than critical distance the time, uses the operable time that effectively increases the user.
Moreover the second leather goods folding part of the utility model embodiment can be provided with locating structure, use to make the folding part by the relative position of locating structure with maintenance and base portion, and in order to take in (as: clamping) object.
The above only is embodiment of the present utility model, and it is not to limit to claim of the present utility model.
Claims (10)
1. a leather case structure is characterized in that, described leather case structure comprises:
One leather sheath, described leather sheath is formed with a broken line, and the position of the relative both sides that are positioned at described broken line of described leather sheath is defined as respectively one first leather goods and one second leather goods, and described the first leather goods can rotate with respect to described the second leather goods take described broken line as axle;
One keyboard, described keyboard are installed on described the second leather goods separably, and described keyboard is provided with a magnetoelectricity switch; And
One magnetic opens and closes module, described magnetic opens and closes module and is set with a critical distance, described magnetic opens and closes module and includes a Magnetic Sensor and a magnet unit, and described magnet unit is arranged on described the first leather goods, and described Magnetic Sensor is electrically connected at described magnetoelectricity switch;
Wherein, when described the first leather goods rotates with respect to described the second leather goods and when making distance between described Magnetic Sensor and the described magnet unit less than described critical distance, described Magnetic Sensor transmit a power save signal extremely described magnetoelectricity switch so that described keyboard is a power down mode.
2. leather case structure according to claim 1, it is characterized in that, when described the first leather goods rotates with respect to described the second leather goods and when making distance between described Magnetic Sensor and the described magnet unit greater than described critical distance, described Magnetic Sensor transmit a start signal extremely described magnetoelectricity switch so that described keyboard is a use state.
3. leather case structure according to claim 1 is characterized in that, the distance between described Magnetic Sensor and the described magnet unit is during less than described critical distance, and described Magnetic Sensor and described magnet unit are positioned at position respect to one another.
4. leather case structure according to claim 3 is characterized in that, described Magnetic Sensor is located on the described keyboard, and described magnet unit is located on described the first leather goods.
5. leather case structure according to claim 4, it is characterized in that, described magnetic opens and closes module and has one in order to set the setup unit of described critical distance, described magnet unit has a variable resistor and an electromagnet, described variable resistor is electrically connected at described electromagnet, described setup unit is electrically connected at described electromagnet through described variable resistor, and described setup unit is used for controlling described variable resistor and adjusts described critical distance with the magnetism intensity that changes described electromagnet.
6. each described leather case structure in 5 according to claim 1, it is characterized in that, described the second leather goods is formed with a fold line, the position between described broken line and described fold line of described the second leather goods is defined as a base portion, described the second leather goods is positioned at described fold line and is defined as a folding part away from the position of described broken line one side, described keyboard is installed in described base portion separably, described folding part can be stacked and placed on the described base portion as axle overturns take described fold line, and staggers each other in described keyboard and described folding part.
7. leather case structure according to claim 6, it is characterized in that, described folding part is provided with a location structure, when described folding part is stacked and placed on the described base portion take described fold line as axle overturns, described folding part remains on the position relative with described base portion by described locating structure, and described folding part and described base portion define a spatial accommodation jointly.
8. leather case structure according to claim 7, it is characterized in that, described leather case structure further comprises a tabular electronic installation, and described tabular electronic installation is installed in described the first leather goods separably, and described tabular electronic installation can be electrically connected at described keyboard with being controlled.
9. a leather case structure is characterized in that, described leather case structure comprises:
One leather sheath, described leather sheath is formed with a broken line, the position of the relative both sides that are positioned at described broken line of described leather sheath is defined as respectively one first leather goods and one second leather goods, described the first leather goods is formed with a bend line, the position between described broken line and described bend line of described the first leather goods is defined as a main part, described the first leather goods is positioned at described bend line and is defined as a location division away from the position of described broken line one side, described main part can rotate with respect to described the second leather goods take described broken line as axle, and described location division can be rotated with respect to described main part take described bend line as axle;
One tabular electronic installation, one end of described tabular electronic installation is installed in the location division of described the first leather goods separably, described the first leather goods can rotate with respect to described the second leather goods take described broken line and described bend line as axle, so that the other end of described tabular electronic installation is connected to described the second leather goods and forms one more than or equal to 0 degree and less than 90 angles of spending with described the second leather goods, described tabular electronic installation is provided with a magnetoelectricity switch; And
One magnetic opens and closes module, described magnetic opens and closes module and is set with a critical distance, described magnetic opens and closes module and includes a Magnetic Sensor and a magnet unit, and described Magnetic Sensor is electrically connected at described magnetoelectricity switch, and described magnet unit is arranged on described the second leather goods;
Wherein, when described the first leather goods rotates with respect to described the second leather goods and when making distance between described Magnetic Sensor and the described magnet unit less than described critical distance, described Magnetic Sensor transmit a power save signal extremely described magnetoelectricity switch so that described tabular electronic installation is a power down mode.
10. leather case structure according to claim 9, it is characterized in that, when described the first leather goods rotates with respect to described the second leather goods and when making distance between described Magnetic Sensor and the described magnet unit greater than described critical distance, described Magnetic Sensor transmit a start signal to described magnetoelectricity switch so that described tabular electronic installation is a use state, when the distance between described Magnetic Sensor and the described magnet unit during less than described critical distance, described Magnetic Sensor and described magnet unit are positioned at position respect to one another.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220213800 CN202795140U (en) | 2012-05-11 | 2012-05-11 | Leather sleeve structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220213800 CN202795140U (en) | 2012-05-11 | 2012-05-11 | Leather sleeve structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202795140U true CN202795140U (en) | 2013-03-13 |
Family
ID=47822372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220213800 Expired - Fee Related CN202795140U (en) | 2012-05-11 | 2012-05-11 | Leather sleeve structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202795140U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108027638A (en) * | 2015-09-16 | 2018-05-11 | 微软技术许可有限责任公司 | The enhancing user experience related with ancillary equipment |
-
2012
- 2012-05-11 CN CN 201220213800 patent/CN202795140U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108027638A (en) * | 2015-09-16 | 2018-05-11 | 微软技术许可有限责任公司 | The enhancing user experience related with ancillary equipment |
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| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130313 Termination date: 20200511 |
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| CF01 | Termination of patent right due to non-payment of annual fee |