CN2864911Y - Supporting rack - Google Patents
Supporting rack Download PDFInfo
- Publication number
- CN2864911Y CN2864911Y CN 200520129323 CN200520129323U CN2864911Y CN 2864911 Y CN2864911 Y CN 2864911Y CN 200520129323 CN200520129323 CN 200520129323 CN 200520129323 U CN200520129323 U CN 200520129323U CN 2864911 Y CN2864911 Y CN 2864911Y
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- CN
- China
- Prior art keywords
- magnetic element
- backboard
- support frame
- bracing frame
- frame device
- 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
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- 230000005291 magnetic effect Effects 0.000 claims abstract description 108
- 230000003068 static effect Effects 0.000 claims abstract description 7
- 230000000694 effects Effects 0.000 claims description 14
- 238000010521 absorption reaction Methods 0.000 claims description 2
- 238000001179 sorption measurement Methods 0.000 abstract description 9
- 238000010586 diagram Methods 0.000 description 16
- 239000000463 material Substances 0.000 description 14
- 238000009434 installation Methods 0.000 description 12
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 7
- 230000015572 biosynthetic process Effects 0.000 description 5
- 230000005484 gravity Effects 0.000 description 5
- 239000000696 magnetic material Substances 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 229910052742 iron Inorganic materials 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000004308 accommodation Effects 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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Abstract
The utility model relates to a support frame device applying to objects to be placed which include a backboard, the support frame device comprises a rotating shaft device which fixedly provided on the backboard; a support frame connected to the rotating shaft device and capable of doing a multi-angle rotation and the object to be placed can be erected on the placing platform when the support frame supports the barycentre of the object to get the state of a static balancing; and an adopting component including a first magnetic element and a second magnetic element, which are fixedly equipped on the support frame and the backboard respectively, and capable of forming a magnetic adsorption bonding to enable the support frame to be adopted to the backboard and can also be separated via an operation, thereby to enable the support frame to support the barycentre of the object on the placing platform thus to perform the erect placement.
Description
Technical field
The utility model relates to a kind of support frame device, particularly a kind of be applied in as small-sized LCD or photo frame wait to put support frame device on the object.
Background technology
Flourish along with high-tech industry, high-tech product miscellaneous is being weeded out the old and bring forth the new invariably, no matter be in daily life, work, the demand of teaching or the first-class each side of amusement, we can often use various high-tech portable electronic devices, for example: mobile phone, notebook computer, PDA, small-sized LCD, hand held Game device etc., these high-tech products become an indispensable part in modern's life already, and the characteristic of these portable electronic devices, allow the user can use exactly whenever and wherever possible, therefore except enjoying its convenience of bringing, can also take into account recreational; In addition, pursue lighter and handier external form, volume or weight, be the developing direction of each tame manufacturer for these portable electronic devices always.
So, common people may have the experience of using small-sized LCD, and some small-sized LCD are also with radio frequency receivers, therefore can watch the radiotelevision program, or this a small-sized LCD and a videodisc playing device can be done the signal binding, so just can utilize this small-sized LCD broadcast user to want the video-audio data of viewing and admiring whenever and wherever possible.Yet, if the user wants to view and admire for a long time, it must be seated on the platform of a desktop for example, make this small-sized LCD can present the most desirable and broadcast mode easily.
Seeing also Fig. 1 (a), is the synoptic diagram of a portability vertical type LCD 10 commonly used.By shown in Fig. 1 (a) as can be known, should portability vertical type LCD 10 commonly used consist predominantly of a display panel 11 and a leg means 12, this leg means 12 is arranged at the back side of this display panel 11, therefore in the time of can allowing the integral body of this portability vertical type LCD 10 commonly used on platform, put, can present upright effect; According to present common technology, the structure of this leg means 12 can adopt the design of simple rotating shaft (hinge) structure 121 usually, collocation links a bracing frame 122 again, and in the mode that can movable pull open, make the center of gravity of this portability vertical type LCD 10 commonly used can reach statical equilibrium, thereby can uprightly play this display panel 11; Just just like the foot rest of photo frame commonly used, when the user wanted uprightly to play this photo frame, the foot rest activity that only needs to invest the back side of using photo frame always pulled open, and makes its whole center of gravity can reach statical equilibrium in its effect, so just can carry out uprightly by photo frame commonly used.
As mentioned above, this pivot structure 121 of common technology can have the function that is locked of hinge, for example: general cover-lifting type mobile phone or notebook computer, intermediary interface place between its screen and the manipulation keyboard, usually can adopt this pivot structure that can on multiple angles, fix, with as between the two combination; Therefore, when being used in this pivot structure 121 on this portability vertical type LCD 10 commonly used, just can provide the user that this display panel 11 is done storing adjustment on the multiple angles, allow the user carry out the appreciation of image and sound program to be adjusted to optimal upright mode.
Yet, the formation of this type of pivot structure 121 is generally made up by spring and a plurality of connecting rod with frictional resistance material to be constituted, so have certain life-span in the use, simultaneously because this bracing frame 122 in this leg means 12 needs to do movable the adjustment regularly, thereby cause the infringement and the structural fatigue of this pivot structure 121 easily, make to produce between this bracing frame 122 and this display panel 11 and get loose, or the situation on this display panel 11 takes place to adhere well in this bracing frame 122, thereby the state that can't on a certain angle, be maintained fixed, the inconvenience when so just having caused the user to take in to this portability vertical type LCD 10 commonly used.Because above-mentioned shortcoming, the designer of some product just can be provided with one and take in stationary installation on the back side of this display panel 11, when allowing the user will take in this bracing frame 122 in this leg means 12, this bracing frame 122 fixedly can be attached on this display panel 11.
See also Fig. 1 (b) and Fig. 1 (c), for the synoptic diagram that this takes in stationary installation 111 is set on the back side of this display panel 11.By shown in Fig. 1 (b) as can be known, this is taken in stationary installation 111 and is rendered as outstanding piece-shape type trip, and has rotatable feature; In Fig. 1 (c), its effect is when this portability vertical type LCD 10 commonly used will uprightly be put as can be known, this take in stationary installation 111 just can be to both sides the mode to outward winding, this bracing frame 122 can movablely also can be adjusted, and when this bracing frame 122 will be taken in, this takes in 111 of stationary installations cycle position originally again, thereby can be with these bracing frame 122 fixing tightly investing on the back side of this display panel 11.
Yet, this takes in stationary installation 111 outstanding being arranged on the back side of this display panel 11, cause damage easily because user's the application of force is improper, thereby lose its fixing function, simultaneously, this takes in the back side of stationary installation 111 compared to this display panel 11, succinct inadequately in appearance, to such an extent as to this bracing frame 122 take in finish after, can take in the outstanding structure of stationary installation 111 because of this, and make and portability vertical type LCD 10 commonly used in space utilization, can't reach perfect storing; And, this takes in the manufacturing of stationary installation 111, can't finish with integrated mode manufacturing simultaneously with this display panel 11, be installed in again on this display panel 11 after need manufacturing separately, therefore must increase extra cost expense and process time again; So, for above-mentioned problem, how can be with the simplest manufacture and minimum cost expense, make this portability vertical type LCD 10 commonly used to reach and perfectly take in effect, and have non-damageable structure and succinct outward appearance, just become the fundamental purpose of the utility model development.
Summary of the invention
The purpose of this utility model provides a kind of support frame device, it can be with simple manufacture and cost expense seldom, make portability vertical type LCD commonly used to reach and perfectly take in effect, and have non-damageable structure and succinct outward appearance.
The utility model is a kind of support frame device, is applied in one and waits to put on the object, and this object to be put includes a backboard, and this support frame device includes: a turning gear is fixedly set on this backboard; One bracing frame is linked on this turning gear, and can carry out the rotation of multiple angles, and supports this center of gravity of waiting to put object when reaching a static balancing state when this bracing frame, can uprightly play this object to be put on a placing platform; And one take in assembly, include one first magnetic element and one second magnetic element, this first magnetic element is fixedly set on this bracing frame, and this second magnetic element is fixedly set on this backboard, this first magnetic element can be done combining of magnetic absorption with this second magnetic element, this bracing frame can be accommodated on this backboard, and this first magnetic element and this second magnetic element can make it be separated from each other via operation, wait that the center of gravity of putting object uprightly puts thereby make this bracing frame play this in this placing platform upper support.
According to above-mentioned conception, support frame device described in the utility model, wherein this object to be put can be a small-sized LCD or a photo frame.
According to above-mentioned conception, support frame device described in the utility model, wherein this turning gear can include a storage tank and a connecting rod, and this connecting rod activity is sleeved in this storage tank, thereby can carry out the rotation of multiple angles.
According to above-mentioned conception, support frame device described in the utility model, wherein this bracing frame is linked on this connecting rod in this turning gear, when this connecting rod carries out the rotation of multiple angles in this storage tank, just thereby driven this bracing frame and carry out coaxial rotation.
According to above-mentioned conception, support frame device described in the utility model, wherein this static balancing state is meant that this backboard, this bracing frame and this placing platform three form triangular structure, make base portion that this weight of waiting to put object can be by this backboard and this bracing frame average to support and distribute, thereby this is waited to put object and just can stand on this placing platform.
According to above-mentioned conception, support frame device described in the utility model, wherein this first magnetic element and this second magnetic element all can be made by the material of magnetic material, or both are when wherein a side is made by the material of magnetic material, and the opposing party's material with magnetic effect of then can serving as reasons is made.
According to above-mentioned conception, support frame device described in the utility model, wherein the material of this magnetic material can be magnet, and the material with magnetic effect then can be iron plate.
According to above-mentioned conception, support frame device described in the utility model, wherein this first magnetic element is fixedly set in this bracing frame by on the same side that invests this backboard, and this second magnetic element is corresponding to the position of this first magnetic element, be fixedly set on this backboard, when making this bracing frame on being accommodated in this backboard, this first magnetic element can contact each other with this second magnetic element, and the combination that produces the magnetic adsorption phenomena, thereby can take in and fix this bracing frame.
According to above-mentioned conception, support frame device described in the utility model, wherein the set-up mode of this second magnetic element is, can be to position that should first magnetic element, on this backboard, set out a hole seat in advance, to insert this second magnetic element, make this second magnetic element after installing is finished, the surface of this backboard still can present smooth, succinct outward appearance.
According to above-mentioned conception, support frame device described in the utility model, wherein the set-up mode of this second magnetic element is, can be to position that should first magnetic element, this second magnetic element directly is arranged at the inside of this backboard, make this second magnetic element after setting is finished, the surface of this backboard still can present smooth, succinct outward appearance.
According to above-mentioned conception, support frame device described in the utility model, wherein this first magnetic element and this second magnetic element can make it be separated from each other via operation, being meant can be via application of force process resisting the magnetic adsorption phenomena between this first magnetic element and this second magnetic element, thereby changes the bonding state of this first magnetic element and this second magnetic element and can be separated from each other.
In sum, the problem that the utility model therefore can solve in the prior art to be proposed, this that form by this first magnetic element and this second magnetic element taken in the use of assembly, and use magnet and iron plate to make this first magnetic element and this second magnetic element usually with magnetic effect, thereby can reach with seldom cost expense, and have under the condition of non-damageable structure and succinct outward appearance, make and obtain the preferable effect of taking between this small-sized LCD and this support frame device.In addition, the utility model on can be applicable to this small-sized LCD, can also be applied on the object that other user wants uprightly to put, for example: a photo frame equally also can reach identical effect.
Description of drawings
Fig. 1 (a) is the synoptic diagram of portability vertical type LCD 10 commonly used;
Fig. 1 (b) and Fig. 1 (c) take in the synoptic diagram of stationary installation 111 for being provided with on the back side of display panel 11;
Fig. 2 (a) is the small-sized LCD 20 of the utility model first preferred embodiment and the composition synoptic diagram of support frame device 30;
Fig. 2 (b) is the synoptic diagram of turning gear 31;
Fig. 2 (c) is for taking in the formation synoptic diagram of assembly 33;
Fig. 2 (d) is that bracing frame 32 is accommodated in the synoptic diagram on the backboard 21;
Fig. 2 (e) is for taking in the formation synoptic diagram of assembly 33;
Fig. 2 (f) is that bracing frame 32 is accommodated in the synoptic diagram on the backboard 21.
Wherein, description of reference numerals is as follows:
Portability vertical type LCD 10 display panels 11 commonly used
Take in stationary installation 111 leg means 12 pivot structures 121
Connecting rod 312 bracing frames 32 are taken in assembly 33
First magnetic element, 331 second magnetic elements, 332 hole seats 333
Embodiment
See also Fig. 2 (a), be the composition synoptic diagram of a small-sized LCD 20 and a support frame device 30 in the utility model first preferred embodiment.In this first preferred embodiment, represent object to be put in the utility model with this small-sized LCD 20; By shown in Fig. 2 (a) as can be known, this small-sized LCD 20 includes a backboard 21, this support frame device 30 of the present utility model includes a turning gear 31, a bracing frame 32 and is taken in assembly 33, and wherein this turning gear 31 is fixedly set on this backboard 21.Described in prior art, this type of is used in the turning gear commonly used of cover-lifting type mobile phone or notebook computer, can on multiple angles, rotate with fixing, generally constituted by spring and a plurality of connecting rod with frictional resistance material, therefore except can producing pivotally supported function, also can produce the function that is locked, but be damaged or during tired situation, just possibly can't bring into play due function originally when structure itself.
See also Fig. 2 (b), be the synoptic diagram of this turning gear 31.Thus shown in the figure as can be known, this turning gear 31 can include a storage tank 311 and a connecting rod 312, these connecting rod 312 activities are sleeved among this storage tank 311, thereby can carry out the rotation of multiple angles, simultaneously, in this first preferred embodiment, this connecting rod 312 also can be made by the material with frictional resistance with this storage tank 311, so that this connecting rod 312 is when rotating, can by and this storage tank 311 between the frictional resistance that produced, and bring into play certain fixation.Being wholy set on this backboard 21 this turning gear 31 in the following ways: can use fixtures such as screw to be fixed, or utilize the mode then of binding in manufacture process, to be fixed, the perhaps part of this storage tank 311 in this turning gear 31, also can directly make in process of production and form from this backboard 21, but the just general common technology means of making processing of these modes are not described at this.
So, as mentioned above, by shown in Fig. 2 (b) as can be known, this bracing frame 32 is linked on this connecting rod 312 in this turning gear 31, when this connecting rod 312 carries out the rotation of multiple angles in this storage tank 311, can drive this bracing frame 32 and carry out coaxial rotation.Therefore, in this first preferred embodiment, shown in Fig. 2 (a), when this bracing frame 32 carries out the rotation of multiple angles, and when the center of gravity that supports this small-sized LCD 20 when this bracing frame 32 reaches a static balancing state, just can be on a placing platform, for example a desktop (this figure is not shown) uprightly plays this small-sized LCD 20; This static balancing state is meant between this backboard 21, this bracing frame 32 and this desktop three, the shape that it is presented in appearance, can keep and can be fixed on a certain leg-of-mutton shape size, just make the base portion (i.e. the part that contacts with this desktop) that the weight of this small-sized LCD 20 can be by this backboard 21, average support with this bracing frame 32 and distribute, thereby this small-sized LCD 20 can stand on this desktop.
See also Fig. 2 (c), for this takes in the formation synoptic diagram of assembly 33.As mentioned above, of the present utility model being characterised in that is provided with this and takes in assembly 33 on this support frame device 30, and its function is this bracing frame 32 is taken in; In this first preferred embodiment, this is taken in assembly 33 and is made up of one first magnetic element 331 and one second magnetic element 332.By shown in Fig. 2 (c) as can be known, this first magnetic element 331 and this second magnetic element 332 are located at respectively on this bracing frame 32 and this backboard 21.
Furthermore, this first magnetic element 331 is fixedly installed on this bracing frame 32 by investing the same side of this backboard 21, just on the inboard of this bracing frame 32,332 positions of this second magnetic element according to this first magnetic element 331, be fixedly installed on accordingly mutually on this backboard 21, in this first preferred embodiment, shown in Fig. 2 (c), this backboard 21 is set out a hole seat 333 in advance, insert this second magnetic element 332, make this second magnetic element 332 after installing is finished, the surface of this backboard 21 still can present smooth, succinct outward appearance, therefore the outward appearance of this second magnetic element 332 also shows more hiddenly simultaneously; This bracing frame 32 is on being accommodated in this backboard 21 time, be that the user pulls this bracing frame 32 and makes it when investing on this backboard 21, this first magnetic element 331 can contact each other with this second magnetic element 332, and because own properties of materials and can produce the magnetic adsorption phenomena, both therefore and can in conjunction with, the user just can take in this bracing frame 32 and also fixed simultaneously.
As mentioned above, this first magnetic element 331 all can be made by the material of magnetic material with this second magnetic element 332, for example: can be all magnet, or both wherein a side when making by the material of magnetic material, the opposing party's material with magnetic effect of then can serving as reasons is made, for example: can be iron plate, thereby make this first magnetic element 331 and this second magnetic element 332 produce the magnetic adsorption phenomena owing to contacting with each other, and and then reach in conjunction with and the effect of fixing.
Simultaneously, this first magnetic element 331 and this second magnetic element 332 can be made as the outward appearance of slim volume, when making this bracing frame 32 on being accommodated in this backboard 21, can be because of this first magnetic element 331 that has used larger volume or this second magnetic element 332, and take too much accommodation space, also can avoid thus because the collision that is produced when putting and the situation of this support frame device 30 that causes damage.In addition, in this first preferred embodiment, respectively this first magnetic element 331 and this second magnetic element 332 are located on the surface of this bracing frame 32 and this backboard 21, further, also can be with the material of the part area on this bracing frame 32 and this backboard 21, directly made by magnetisable material, so just can save more accommodation space.
See also Fig. 2 (d), for this bracing frame 32 is accommodated in synoptic diagram on this backboard 21.Thus shown in the figure and the above as can be known, by design of the present utility model, this bracing frame 32 can firmly be accommodated on this backboard 21, and can keep the succinct outward appearance of this backboard 21, in while the utility model this taken in assembly 33 and had covert property, therefore can avoid as the stationary installation of taking in commonly used in the prior art situation about being damaged easily because it has outstanding structure.In the utility model, when this bracing frame 32 has been accommodated on this backboard 21, can be by user's simple operations, and this first magnetic element 331 is separated from each other with this second magnetic element 332, that is to say that the user can be by the application of force to resist the magnetic adsorption phenomena between this first magnetic element 331 and this second magnetic element 332, thereby can change both bonding states, and it can be separated from each other, therefore, thus can make this bracing frame 32 play this small-sized LCD 20 in this desktop upper support once more uprightly puts.
See also Fig. 2 (e), for this takes in the formation synoptic diagram of assembly 33 in the utility model second preferred embodiment.As mentioned above, in order to save more accommodation space and to make this backboard 21 keep smooth, succinct outward appearance, can change the set-up mode that this takes in assembly 33; In this second preferred embodiment, this is taken in the inside that this second magnetic element 332 in the assembly 33 is set directly at this backboard 21, and its position also is corresponding this first magnetic element 331 and being provided with, the structure of other parts is identical with first preferred embodiment with application simultaneously, therefore this backboard 21 is in appearance in this second preferred embodiment, just can not see this second magnetic element 332, can make this backboard 21 keep more succinct outward appearance thus.
See also Fig. 2 (f), for this bracing frame 32 in the utility model second preferred embodiment, be accommodated in the synoptic diagram on this backboard 21.As mentioned above, though this second magnetic element 332 is arranged on this backboard 21 the insides, yet this first magnetic element 331 still can produce the magnetic adsorption phenomena with this second magnetic element 332, and identical with first preferred embodiment is when this bracing frame 32 is accommodated on this backboard 21, the magnetic adsorption phenomena that is produced each other by this first magnetic element 331 and this second magnetic element 332, still can make this bracing frame 32 closely by investing on the backboard 21, take in fixing purpose thereby reach.Similarly, the user also can be by shirtsleeve operation, promptly by the application of force to resist the magnetic adsorption phenomena between this first magnetic element 331 and this second magnetic element 332, change the receiving state of this bracing frame 32, therefore, thus this bracing frame 32 just can play this small-sized LCD 20 in this desktop upper support once more uprightly to be put.
In sum, the problem that the utility model therefore can solve in the prior art to be proposed, this that formed by this first magnetic element 331 and this second magnetic element 332 taken in the use of assembly 33, and use magnet and iron plate to make this first magnetic element 331 and this second magnetic element 332 usually with magnetic effect, thereby can reach with minimum cost expense, and have under the conditional request of non-damageable structure and succinct outward appearance, make between this small-sized LCD 20 and this support frame device 30 and obtain the preferable effect of taking in.In addition, the utility model on can be applicable to this small-sized LCD 20, can also be applied on the object that other user wants uprightly to put, for example: a photo frame equally also can reach identical effect.So the utility model can solve prior art problems, and can carry out various modifications, but not break away from as the claimed scope of appended claims by those skilled in the art.
Claims (8)
1. a support frame device is applied in one and waits to put on the object, and this object to be put includes a backboard, it is characterized in that, this support frame device includes:
One turning gear is fixedly set on this backboard;
Wait to put the bracing frame that object reaches a static balancing state with upright this on a placing platform thereby be used to support this storing object, be linked on this turning gear with the multiple angles rotation; And
One takes in assembly, include one first magnetic element and one second magnetic element that are separated from each other via operation, this first magnetic element is fixedly set on this bracing frame, this second magnetic element is fixedly set on this backboard, and this bracing frame is combined and is accommodated on this backboard with the magnetic absorption of this second magnetic element by this first magnetic element.
2. support frame device as claimed in claim 1 is characterized in that, this object to be put is a small-sized LCD or a photo frame.
3. support frame device as claimed in claim 1 is characterized in that, this turning gear includes a storage tank and a connecting rod, and this connecting rod activity is sleeved among this storage tank.
4. support frame device as claimed in claim 3 is characterized in that, this bracing frame is linked on this connecting rod that rotates with multiple angles in this turning gear.
5. support frame device as claimed in claim 1 is characterized in that, this static balancing state is meant that this backboard, this bracing frame and this placing platform three form triangular structure.
6. support frame device as claimed in claim 1, it is characterized in that, this first magnetic element is fixedly set in this bracing frame by on the same side that invests this backboard, and this second magnetic element is fixedly set on this backboard corresponding to the position of this first magnetic element.
7. support frame device as claimed in claim 6 is characterized in that, the set-up mode of this second magnetic element is, the position to should first magnetic element sets out a hole seat, in advance to insert this second magnetic element on this backboard.
8. support frame device as claimed in claim 6 is characterized in that, the set-up mode of this second magnetic element is, to position that should first magnetic element, this second magnetic element directly is arranged at the inside of this backboard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520129323 CN2864911Y (en) | 2005-10-28 | 2005-10-28 | Supporting rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520129323 CN2864911Y (en) | 2005-10-28 | 2005-10-28 | Supporting rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2864911Y true CN2864911Y (en) | 2007-01-31 |
Family
ID=37677361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520129323 Expired - Fee Related CN2864911Y (en) | 2005-10-28 | 2005-10-28 | Supporting rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2864911Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8514042B2 (en) | 2010-09-17 | 2013-08-20 | Apple Inc. | Magnetic attachment system |
| CN101751074B (en) * | 2008-11-28 | 2014-09-10 | 华硕电脑股份有限公司 | Electronic device with magnetic supporting foot rack |
| US9568954B2 (en) | 2010-09-17 | 2017-02-14 | Apple Inc. | Cover for an electronic device |
| CN110933264A (en) * | 2019-10-23 | 2020-03-27 | 阜阳师范大学 | Data acquisition system for intelligent service monitoring based on visual platform |
-
2005
- 2005-10-28 CN CN 200520129323 patent/CN2864911Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101751074B (en) * | 2008-11-28 | 2014-09-10 | 华硕电脑股份有限公司 | Electronic device with magnetic supporting foot rack |
| US8514042B2 (en) | 2010-09-17 | 2013-08-20 | Apple Inc. | Magnetic attachment system |
| US9568954B2 (en) | 2010-09-17 | 2017-02-14 | Apple Inc. | Cover for an electronic device |
| US9773598B2 (en) | 2010-09-17 | 2017-09-26 | Apple Inc. | Cover for an electronic device |
| US10236106B2 (en) | 2010-09-17 | 2019-03-19 | Apple Inc. | Cover for an electronic device |
| US10580556B2 (en) | 2010-09-17 | 2020-03-03 | Apple Inc. | Cover for an electronic device |
| CN110933264A (en) * | 2019-10-23 | 2020-03-27 | 阜阳师范大学 | Data acquisition system for intelligent service monitoring based on visual platform |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |