CN203309458U - Tablet electronic device with supporting piece - Google Patents
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- CN203309458U CN203309458U CN2013203512303U CN201320351230U CN203309458U CN 203309458 U CN203309458 U CN 203309458U CN 2013203512303 U CN2013203512303 U CN 2013203512303U CN 201320351230 U CN201320351230 U CN 201320351230U CN 203309458 U CN203309458 U CN 203309458U
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- electronic device
- shaft part
- tablet electronic
- supporting element
- hole
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Abstract
The utility model relates to a tablet electronic device with a supporting piece. The tablet electronic device with the supporting piece comprises a tablet electronic device body, the supporting piece and an articulated mechanism, the supporting piece is rotatably connected to the back portion of the tablet electronic device body through the articulated mechanism, and the articulated mechanism comprises a fixed base, a rotating shaft, a friction gasket, a retainer gasket, an elastic piece and an anti-loose nut. The fixed base is arranged on the back portion of the tablet electronic device body and comprises a rotating hole. The rotating shaft comprises a first shaft section and a second shaft section, the first shaft section is connected with the supporting piece, the second shaft section is arranged in the rotating hole in a penetrating mode, and the tail end of the second shaft section penetrates out of the rotating hole and comprises a thread section. The second shaft section is sleeved with the friction gasket. The second shaft section is sleeved with the retainer gasket, and the friction gasket and the retainer gasket are opposite and are closely attached. The section shaft section is sleeved with the elastic piece. The thread section is sleeved with the anti-loose nut, and the anti-loose nut drives the elastic piece to be elastically deformed in the locking process, and frictional force between the friction gasket and the retainer gasket is improved. The tablet electronic device with the supporting piece improves using convenience for users.
Description
Technical field
The utility model relates to electronic equipment, particularly a kind of tablet electronic device with supporting element.
Background technique
For example, between the support of the integrated machine with touch control operation in correlation technique (, panel computer) and integrated machine, mostly adopt the classification rotary support, can only to integrated machine, support in specific several angles.In actual the use, the height of placing due to integrated machine there are differences, and the user requires difference to the elevation direction of display screen, and the support of certain degree can not meet changeable environment and use habit demand, makes user's experience sense reduce.
The model utility content
The technical problems to be solved in the utility model is, a kind of improved tablet electronic device with supporting element is provided.
The technological scheme that its technical problem that solves the utility model adopts is: construct a kind of tablet electronic device with supporting element, comprise tablet electronic device body, supporting element and at least one articulated mechanism, described supporting element rotatably is connected in the back of described tablet electronic device body by described at least one articulated mechanism;
Described at least one articulated mechanism comprises fixed base, rotatingshaft, at least one friction pads, at least one locked spacer, at least one elastic component and lock nut; Described fixed base is arranged on the back of tablet electronic device body, and it comprises rotation hole; Described rotatingshaft comprises the first shaft part and the second shaft part, and described the first shaft part is connected with described supporting element, and described the second shaft part is arranged in described rotation hole, and described the second shaft part end passes described rotation hole, and described the second shaft part end comprises thread section; Described at least one friction pads is sheathed on described the second shaft part, and upwards fixing in week with respect to described rotation hole, and described at least one friction pads comprises first rubbing surface perpendicular with the second shaft part; Described at least one locked spacer is sheathed on described the second shaft part, and circumferentially fixing with respect to described the second shaft part, described at least one locked spacer comprises second rubbing surface perpendicular with described the second shaft part, and described the second rubbing surface is relative with described the first rubbing surface and be close to; Described at least one elastic component is sheathed on described the second shaft part between described lock nut and described the first shaft part; Described lock nut is sheathed on the thread section of described the second shaft part, and drive described elastic component resiliently deformable in when locking, and then between described locked spacer and described friction pads, produce an interaction force, the frictional force between described locked spacer and described friction pads is improved.
Preferably, described at least one friction pads comprises two friction padss, and described at least one locked spacer comprises two locked spacers; Described two friction padss are separately positioned on the two opposite sides of described fixed base, and the opposing setting of the first rubbing surface of described two friction padss, the adjacent two described friction pads settings respectively of described two locked spacers, the first rubbing surface of each friction pads is relative with the second rubbing surface of each locked spacer and be close to; Described at least one elastic component is arranged between the locked spacer that described lock nut reaches and described lock nut is contiguous.
Preferably, described the first rubbing surface is provided with some pits, and described the second rubbing surface is provided with some grooves, and each described groove extends to edge by the middle part of described the second rubbing surface, accommodates greasing substance in described pit and described groove.
Preferably, described at least one elastic component comprises two elastic components, and described two elastic components are arranged side by side between the locked spacer that lock nut reaches and described lock nut is contiguous.
Preferably, towards described fixed base, be provided with kink on the outer of described friction pads, described fixed base is provided with the draw-in groove corresponding with described kink, and described kink is fastened in described draw-in groove.
Preferably, described fixed base comprises rotation seat and is located at the fixed plate of described rotation seat both sides, and described rotation hole is located on described rotation seat, and the parallel to an axis of described rotation hole is in described fixed plate.
Preferably, described rotatingshaft is Step Shaft, and the diameter of described the first shaft part is larger than the diameter of described the second shaft part.
Preferably, described supporting element comprises supporting portion and the link arm be connected with described at least one articulated mechanism; Described fixed base is arranged on the back cover of described tablet electronic device body, described link arm is angle with plane, place, described supporting portion and is connected, described supporting portion takes the shape of the letter U, the back profile of the profile of described supporting portion and described tablet electronic device body is complementary, described at least one articulated mechanism comprises two, its U-shaped two end part are provided with respectively link arm, and two described link arms are connected with the first shaft part of two described articulated mechanisms respectively.
Preferably, the back indent of described tablet electronic device body is provided with dodges hole, the described hole of dodging is V-shaped towards the outside, back of described tablet electronic device body, described link arm passes the described hole of dodging and is connected with described the first shaft part, during described supporting element rotation, described link arm moves described dodging between DeVXing both sides, hole by described the first shaft part.
Preferably, the end extension of described link arm is provided with the first joint, the side of described the first joint is provided with the second attachment hole, described the first shaft part is provided with the second joint, described the first joint and described the second joint laminating, described the second joint is provided with three attachment hole corresponding with described the second attachment hole, described link arm is connected with described the first shaft part with the link in described the 3rd attachment hole by being located in described the second attachment hole.
Implement the tablet electronic device with supporting element of the present utility model, has following beneficial effect: pass through the utility model, make supporting element realize rotating and remaining on postrotational position at the back side of tablet electronic device body, and then make tablet electronic device in use, can be in the form direction of horizontal plane to arbitrarily angled adjustment screen between close to vertical plane.The user keeps the state be seated, according to the custom of oneself, tablet electronic device is placed into to different height and positions, allow and oneself can select all the time suitable angle to watch screen, tablet electronic device is operated, particularly when the laminating of the back side of supporting element and tablet electronic device, can be placed on leg or lie in desktop operated, having increased user's convenience of use.
The accompanying drawing explanation
The utility model is described in further detail below in conjunction with drawings and Examples, in accompanying drawing:
Fig. 1 is the structural representation of the tablet electronic device with supporting element in preferred embodiment of the utility model;
Fig. 2 is the exploded perspective view of the tablet electronic device body of the tablet electronic device with supporting element shown in Figure 1;
Fig. 3 is the assembling schematic diagram of back cover in Fig. 2, supporting element, articulated mechanism;
Fig. 4 is the articulated mechanism exploded perspective view in Fig. 3;
Fig. 5 is the supporting element schematic diagram in Fig. 3;
Fig. 6 is the D-D generalized section of supporting element when dodging hole the first side in Fig. 3;
Fig. 7 is the D-D generalized section of supporting element when dodging hole the second side in Fig. 3.
Embodiment
For technical characteristics of the present utility model, purpose and effect being had more clearly, understand, now contrast accompanying drawing and describe embodiment of the present utility model in detail.
As shown in Figure 1 to Figure 3, the tablet electronic device with supporting element in preferred embodiment of the utility model comprises tablet electronic device body 10, is located at supporting element 20 and the articulated mechanism 30 at tablet electronic device body 10 backs.Supporting element 20 rotatably is connected with tablet electronic device body 10 by articulated mechanism 30, in rotatable support 20 processes, supporting element 20 can rotate to arbitrary position between Rotary District keeps rotational position constant after stopping, the different support angles that supporting element 20 rotation forms, while to adapt to tablet electronic device body 10, placing towards the changeable demand of angle.In the present embodiment, this tablet electronic device can be with the computer all-in-one machine of touch control operation function or panel computer etc.
As shown in Figure 2, tablet electronic device body 10 comprises the electronic units such as face-piece 11, back cover 12 and mainboard (not shown), display screen 13, touch screen 14, built-in power (not shown), face-piece 11 and back cover 12 are mutually permanently connected by the lock firmwares such as screw or clamping mechanism, and mainboard and built-in power are arranged between face-piece 11 and back cover 12.Fore shell is provided with the accommodation section 131 of placing display screen 13, and display screen 13 is installed in accommodation section 131.Touch screen 14 covers display screen 13 be arranged on face-piece 11, and display screen 13 is connected with mainboard respectively with touch screen 14.When tablet electronic device body 10 cut off ABAP Adapter, built-in power, for to tablet electronic device body 10, providing electric power, to guarantee normal standby and work, can be realized by the touch control operation to touch screen 14 mode of operation of panel computer.Mainboard is provided with charging inlet, and charging inlet exposes from the side of tablet electronic device body 10, can be by the charging to built-in power.
As shown in Figures 3 and 4, in certain embodiments, articulated mechanism 30 comprises two, and is arranged on symmetrically the inboard of back cover 12.This articulated mechanism 30 comprises fixed base 31, rotatingshaft 32, two friction padss 33, two elastic components 34, two locked spacers 35 and lock nuts 36.Fixed base 31 comprises rotation seat 311 and is located at the fixed plate 312 of rotation seat 311 both sides, and rotation seat 311 is provided with circular rotation hole 313, and the parallel to an axis of rotation hole 313 is in fixed plate 312, and is horizontally disposed with, and rotatingshaft 32 is located in rotation hole 313.Fixed plate 312 is provided with some the first attachment holes 314, and back cover 12 is provided with the attachment post 121 corresponding with the first attachment hole 314, by lock firmwares such as screws, is located in the first attachment hole 314 and is connected with attachment post 121, fixed base 31 is fixed to the inboard of back cover 12.Understandably, in other embodiments, articulated mechanism 30 also can be arranged on the outside, back of tablet electronic device body 10.
As shown in Figure 4, in certain embodiments, two friction padss 33 are set on the second shaft part 322, and are separately positioned on the two opposite sides of rotation seat 311.Outer rim at two friction padss 33 is provided with kink 331 towards rotation seat 311 respectively, and rotation seat 311 is provided with the draw-in groove corresponding with kink 331 315.Draw-in groove 315 is separately positioned on the both sides of rotation seat 311, and kink 331 is arranged in draw-in groove 315, so that friction pads 33 is upwards fixing in the week of rotation hole 313.Friction pads 33 comprises with the first rubbing surface 332, the first rubbing surfaces 332 and second shaft part 322 of the opposing setting of rotation seat perpendicular.The first rubbing surface 332 is provided with some pits 333, with accommodating lubricated wet goods greasing substance.
Two locked spacers 35 are set on the second shaft part 322, respectively with the adjacent setting of two friction padss 33.Locked spacer 35 comprises second rubbing surface 352 perpendicular with the second shaft part 322, and the first rubbing surface 332 of the second rubbing surface 352 of each locked spacer 35 and adjacent friction pads 33 is relative and be close to setting.The second rubbing surface 352 is provided with some grooves 353, and each groove 353 extends to edge by the middle part of the second rubbing surface 352, can hold greasing substance in pit 333 and groove 353.Two elastic components 34 are adjacent placed side by side, and are arranged between lock nut 36 and the close locked spacer 35 of lock nut 36 1 sides.In the present embodiment, elastic component 34 is resilient pad.Understandably, in other embodiments, elastic component 34 also can be spring, and elastic component 34 also can be arranged on position adjacent with the first shaft part 321 on the second shaft part 322, and elastic component 34 is pressed on respectively the side of end face and the locked spacer 35 of the first shaft part 321.
In certain embodiments, the axial sides of the second shaft part 322 is formed with a flat face 323, locked spacer 35 middle parts are provided with profiled holes 351, profiled holes 351 is set on the second shaft part 322, the hole wall of profiled holes 351 coordinates with the flat face 323 of the second shaft part 322 and compresses so that circumferentially fixing at the second shaft part 322 of locked spacer 35, and with rotatingshaft 32, synchronizes rotation.In rotatingshaft 32 rotation processes, between friction pads 33 and locked spacer 35, relatively rotate, owing in pit 333 and groove 353, greasing substance being arranged, thereby can reduce the wearing and tearing between friction pads 33 and locked spacer 35.In other embodiments, the shape of profiled holes 351 is not done restriction, and flat face 323 also can be other irregular, to meet after profiled holes 351 is enclosed within on the second shaft part 322, locked spacer 35 is got final product at the axial restraint of the second shaft part 322.
Again as shown in Figure 4, in certain embodiments, axially stretch out and be provided with the first joint 324, the first joints 324 and be provided with the second attachment hole 325 perpendicular to axial direction at the axle head of the first shaft part 321.
As shown in Figure 5, in certain embodiments, supporting element 20 comprises supporting portion 21 and link arm 22.Supporting portion 21 is the supporting structures that take the shape of the letter U, and the back profile of its monnolithic case and tablet electronic device body 10 is complementary.Link arm 22 comprises two, is separately positioned on the two ends of U-shaped structure, between the plane at link arm 22 and 21 places, supporting portion, is angle and is connected.The outer end of link arm 22 is provided with the second joint 221, the first joint 324 and the second joint 221 fit, the second joint 221 is provided with three attachment hole 222 corresponding with the second attachment hole 325, link arm 22 is connected with the first shaft part 321 with the links such as rivet in the 3rd attachment hole 222 by being located in the second attachment hole 325.Understandably, the second attachment hole 325 and the 3rd attachment hole 222 also can be screw hole, and the first attachment hole 314 and the second attachment hole 325 are interior to be connected link arm 22 with the first shaft part 321 by screw, to be screwed onto.
As shown in FIG. 6 and 7, in certain embodiments, back cover 12 is provided with corresponding with link arm 22 hole 122 of dodging, and dodges the back indent setting of hole 122 from tablet electronic device body 10, dodges hole 122 V-shaped towards the outside, back of tablet electronic device body 10.Link arm 22 passes dodges hole 122 and is connected with the first shaft part 321, during supporting element 20 rotation, link arm 22 is being dodged between 122DeVXing both sides, hole and is being moved around the axle center of the first shaft part 321, has formed between the Rotary District of link arm 22, dodges hole 122 and dodges space for link arm 22 provides.Under the effect of articulated mechanism 30, supporting element 20 can remain on the arbitrary position of dodging between 122DeVXing both sides, hole and both sides.
When dodging the first side A in hole 122, supporting portion 21 forms angle with the back side of tablet electronic device body 10 when supporting element 20 rotation, and the common support plate electronics 10 in the outer of supporting portion 21 and dull and stereotyped electronics 10 is placed.Now the display screen 13 of tablet electronic device body 10 is less than 90 ° with the angle of horizontal plane, with the center of gravity that guarantees tablet electronic device body 10 between the Support Position on supporting portion 21 and dull and stereotyped electronics 10, prevent that tablet electronic device body 10 from toppling over to display screen 13 directions, simultaneously, be also that assurance user its eyes when normal sitting position is used can be seen the content on display screen 13 clearly.
When dodging the second side B in hole 122, supporting portion 21 is parallel with the back side of tablet electronic device body 10 when supporting element 20 rotation.Now tablet electronic device body 10 itself can't be erect placement, can keep flat by the back side on the supporting surfaces such as desktop, then tablet electronic device body 10 is operated.Certainly, the user also can extract ABAP Adapter, powers by built-in power, tablet electronic device body 10 can be taken to without other places of ABAP Adapter and goes amusement or office, easily carries and do not take unnecessary space.
Certainly, the user can also be according to the custom of oneself, under the effect of articulated mechanism 30, supporting element 20 can be adjusted to any position between the first side A and the second side B, while to adapt to tablet electronic device body 10, placing at various height, its display screen 13 still can be with suitable angle user oriented.
Understandably, above-mentioned each technical characteristics can combination in any be used and unrestricted.
The foregoing is only embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure or equivalent flow process conversion that utilizes the utility model specification and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in scope of patent protection of the present utility model.
Claims (10)
1. tablet electronic device with supporting element, comprise tablet electronic device body (10), supporting element (20) and at least one articulated mechanism (30), described supporting element (20) rotatably is connected in the back of described tablet electronic device body (10) by described at least one articulated mechanism (30); It is characterized in that,
Described at least one articulated mechanism (30) comprises fixed base (31), rotatingshaft (32), at least one friction pads (33), at least one locked spacer (35), at least one elastic component (34) and lock nut (36); Described fixed base (31) is arranged on the back of tablet electronic device body (10), and it comprises rotation hole (313); Described rotatingshaft (32) comprises the first shaft part (321) and the second shaft part (322), described the first shaft part (321) is connected with described supporting element (20), described the second shaft part (322) is arranged in described rotation hole (313), and described the second shaft part (322) end passes described rotation hole (313), described the second shaft part (322) end comprises thread section (326); Described at least one friction pads (33) is sheathed on described the second shaft part (322), and upwards fixing in week with respect to described rotation hole (313), described at least one friction pads (33) comprises first rubbing surface (332) perpendicular with the second shaft part (322); Described at least one locked spacer (35) is sheathed on described the second shaft part (322), and circumferentially fixing with respect to described the second shaft part (322), described at least one locked spacer (35) comprises second rubbing surface (352) perpendicular with described the second shaft part (322), and described the second rubbing surface (352) is relative with described the first rubbing surface (332) and be close to; It is upper between described lock nut (36) and described the first shaft part (321) that described at least one elastic component (34) is sheathed on described the second shaft part (322); Described lock nut (36) is sheathed on the thread section (326) of described the second shaft part (322), and drive described elastic component (34) resiliently deformable in when locking, and then between described locked spacer (35) and described friction pads (33), produce an interaction force, the frictional force between described locked spacer (35) and described friction pads (33) is improved.
2. the tablet electronic device with supporting element according to claim 1, is characterized in that, described at least one friction pads (33) comprises two friction padss (33), and described at least one locked spacer (35) comprises two locked spacers (35); Described two friction padss (33) are separately positioned on the two opposite sides of described fixed base (31), and the opposing setting of the first rubbing surface (332) of described two friction padss (33), described two locked spacers (35) respectively adjacent two described friction padss (33) arrange, and first rubbing surface (332) of each friction pads (33) is relative with second rubbing surface (352) of each locked spacer (35) and be close to; Described at least one elastic component (34) is arranged between the locked spacer (35) that described lock nut (36) reaches and described lock nut (36) is contiguous.
3. the tablet electronic device with supporting element according to claim 2, it is characterized in that, described the first rubbing surface (332) is provided with some pits (333), described the second rubbing surface (352) is provided with some grooves (353), each described groove (353) extends to edge by the middle part of described the second rubbing surface (352), accommodates greasing substance in described pit (333) and described groove (353).
4. the tablet electronic device with supporting element according to claim 2, it is characterized in that, described at least one elastic component (34) comprises two elastic components (34), and described two elastic components (34) are arranged side by side between the locked spacer (35) that lock nut (36) reaches and described lock nut (36) is contiguous.
5. the tablet electronic device with supporting element according to claim 2, it is characterized in that, on the outer of described friction pads (33), be provided with kink (331) towards described fixed base (31), described fixed base (31) is provided with the draw-in groove (315) corresponding with described kink (331), and described kink (331) is fastened in described draw-in groove (315).
6. the tablet electronic device with supporting element according to claim 5, it is characterized in that, described fixed base (31) comprises rotation seat (311) and is located at the fixed plate (312) of described rotation seat (311) both sides, it is upper that described rotation hole (313) is located at described rotation seat (311), and the parallel to an axis of described rotation hole (313) is in described fixed plate (312).
7. the tablet electronic device with supporting element according to claim 1, is characterized in that, described rotatingshaft (32) is Step Shaft, and the diameter of described the first shaft part (321) is larger than the diameter of described the second shaft part (322).
8. according to the described tablet electronic device with supporting element of claim 1 to 7 any one, it is characterized in that, described supporting element (20) comprises supporting portion (21) and the link arm (22) be connected with described at least one articulated mechanism (30); Described fixed base (31) is arranged on the back cover (12) of described tablet electronic device body (10), described link arm (22) is angle with plane, place, described supporting portion (21) and is connected, described supporting portion (21) takes the shape of the letter U, the back profile of the profile of described supporting portion (21) and described tablet electronic device body (10) is complementary, described at least one articulated mechanism (30) comprises two, its U-shaped two end part are provided with respectively link arm (22), and two described link arms (22) are connected with first shaft part (321) of two described articulated mechanisms (30) respectively.
9. the tablet electronic device with supporting element according to claim 8, it is characterized in that, the back indent of described tablet electronic device body (10) is provided with dodges hole (122), the described hole (122) of dodging is V-shaped towards the outside, back of described tablet electronic device body (10), described link arm (22) passes the described hole (122) of dodging and is connected with described the first shaft part (321), in described supporting element (20) when rotation,, described link arm (22) moves between described V-arrangement both sides of dodging hole (122) by described the first shaft part (321).
10. the tablet electronic device with supporting element according to claim 8, it is characterized in that, the end extension of described link arm (22) is provided with the first joint (324), the side of described the first joint (324) is provided with the second attachment hole (325), described the first shaft part (321) is provided with the second joint (221), described the first joint (324) and described the second joint (221) laminating, described the second joint (221) is provided with three attachment hole (222) corresponding with described the second attachment hole (325), by being located in described the second attachment hole (325), with the link in described the 3rd attachment hole (222), described link arm (22) is connected with described the first shaft part (321).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203512303U CN203309458U (en) | 2013-06-18 | 2013-06-18 | Tablet electronic device with supporting piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203512303U CN203309458U (en) | 2013-06-18 | 2013-06-18 | Tablet electronic device with supporting piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203309458U true CN203309458U (en) | 2013-11-27 |
Family
ID=49615667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203512303U Expired - Lifetime CN203309458U (en) | 2013-06-18 | 2013-06-18 | Tablet electronic device with supporting piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203309458U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103851070A (en) * | 2014-04-02 | 2014-06-11 | 昆山市张浦镇佳聚辉电子厂 | Electronic product rotating shaft support frame |
| CN104216475A (en) * | 2014-08-22 | 2014-12-17 | 联想(北京)有限公司 | Electronic equipment |
| CN105179893A (en) * | 2015-10-20 | 2015-12-23 | 福建新大陆支付技术有限公司 | Rotary damper, flat plate clamping structure using damper and using method |
| CN113950217A (en) * | 2021-12-21 | 2022-01-18 | 龙旗电子(惠州)有限公司 | Electronic device |
-
2013
- 2013-06-18 CN CN2013203512303U patent/CN203309458U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103851070A (en) * | 2014-04-02 | 2014-06-11 | 昆山市张浦镇佳聚辉电子厂 | Electronic product rotating shaft support frame |
| CN104216475A (en) * | 2014-08-22 | 2014-12-17 | 联想(北京)有限公司 | Electronic equipment |
| CN104216475B (en) * | 2014-08-22 | 2017-09-22 | 联想(北京)有限公司 | A kind of electronic equipment |
| CN105179893A (en) * | 2015-10-20 | 2015-12-23 | 福建新大陆支付技术有限公司 | Rotary damper, flat plate clamping structure using damper and using method |
| CN113950217A (en) * | 2021-12-21 | 2022-01-18 | 龙旗电子(惠州)有限公司 | Electronic device |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 518000 Pingxi road 13-2, Pingxi street, Pingdi street, Longgang District, Shenzhen, Guangdong 13-2, 101, 102, 201, 301 Patentee after: SHENZHEN JUMPER COMPUTER TECHNOLOGY LO., Ltd. Address before: 518031 A, seventeenth floor, Shenzhen textile tower, Huaqiang North Road, Futian District, Shenzhen, Guangdong 1702 Patentee before: SHENZHEN JUMPER COMPUTER TECHNOLOGY LO., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131127 |