CN102339090B - Electronic device - Google Patents
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- CN102339090B CN102339090B CN 201010228832 CN201010228832A CN102339090B CN 102339090 B CN102339090 B CN 102339090B CN 201010228832 CN201010228832 CN 201010228832 CN 201010228832 A CN201010228832 A CN 201010228832A CN 102339090 B CN102339090 B CN 102339090B
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- noumenon
- locating part
- pilot hole
- electronic installation
- support member
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Abstract
The invention discloses an electronic device which comprises a first body, a second body, a rotary shaft and at least one fixing frame, wherein the first body is pivoted to the second body through the rotary shaft, the second body is provided with a locating hole which is provided with a clamping segmentation and a movable segmentation, the fixing frame is provided with a support part and a positive stop part, the support part is connected with the first body, and the positive stop part is movably arranged in the locating hole. When the positive stop part is arranged at the movable segmentation, the first body can rotate relative to the second body. When arranged at the clamping segmentation, the positive stop part can limit rotation of the first body relative to the second body through the support part. Therefore, the first body can be avoided sloshing caused by the external force and covering the second body.
Description
Technical field
The present invention relates to a kind of electronic installation, a kind of specifically have the first noumenon of mutual pivot joint and an electronic installation of the second body.
Background technology
Along with making rapid progress of science and technology, the development of electronics industry is at a tremendous pace especially.The modern uses electronic installation often, in order to prevent that these electronic installations from suffering damage, and consider volume must be frivolous etc. factor, these electronic installations can be designed to the structure of flip-shell, consumption electronic products such as notebook and personal digital assistant.
Existing flip type electronic device comprises the body of two mutual pivot joints, can protect the assembly on body when two bodies close up mutually, just can be for the user during two corresponding expansion of body.Take notebook as example, it has display screen and main frame body, and utilize rotating shaft with display screen and the mutual pivot joint of main frame body, with as the center of rotation between display screen and main frame body, display screen can be rotated relative to the main frame body by this rotating shaft, be fit to and be covered on the main frame body or launch or tilt to one with respect to the main frame body angle of viewing and admiring that the user operates.
Because this class flip type electronic device has the characteristics such as quality is light, volume is little and easily carry, allow the user operate flip type electronic device under various environment for use.Yet, in existing flip type electronic device, do not have detent mechanism between its display screen and main frame body, namely there is not the relation of stop fixing in display screen with respect to the main frame body, and is only to rely on the friction force between rotating shaft and main frame body and keep its expansion or angle of inclination.Therefore, cause existing flip type electronic device to be unsuitable for using in dynamic environment, for example operate flip type electronic device under steam vehicle.
Its reason is in the way of travelling of vehicle; often can be because of factors such as driving jolting of trampling that inertial force that throttle or brake produce or road surface produce; cause the external force that puts on electronic installation greater than the friction force between rotating shaft and main frame body; causing the relative main frame body of display screen to produce rocks; and allow the user produce quite significant sense of discomfort and inconvenience when watching or control flip type electronic device; display screen directly clashed into and be covered on the main frame body, and cause the damage of flip type electronic device or scrap.
Summary of the invention
In view of above problem, the invention provides a kind of electronic installation, with between the display screen of improveing existing flip type electronic device and main frame body without the design of detent mechanism, easily cause display screen in use to produce unnecessary rocking, and clash into and cover at the main frame body, cause the problem of flip type electronic device damage.
The invention provides a kind of electronic installation, include the first noumenon, the second body, rotating shaft and at least one fixed mount.Rotating shaft pivot joint the first noumenon and the second body make the first noumenon and the second body mutually rotate.The second body has at least one pilot hole, and pilot hole has engaging section and active segment, and active segment has at least one caulking groove.Fixed mount has support member and locating part, and the two ends of support member are connected to the first noumenon and locating part.Locating part is actively located in pilot hole, and locating part has stopper section and fastener, and fastener is corresponding to caulking groove, and the stopper section can move back and forth between engaging section and active segment.Wherein, when the stopper section is positioned at engaging section, the stopper section is embedded in the engaging section, and supporter restriction the first noumenon rotates relative to the second body, and fastener is sticked in caulking groove, moves along the axis direction of pilot hole and limit locating part; When the stopper section is positioned at active segment, the first noumenon can rotate relative to the second body, and supporter drives locating part and rotates in pilot hole.
compared with prior art, the invention has the advantages that, when the locating part of fixed mount is positioned at the active segment of pilot hole, the user the first noumenon can be switched to one view and admire angle after, again the stopper section of locating part is passed the engaging section to pilot hole, be embedded in the engaging section by the stopper section, make the first noumenon carry out pivotal action with respect to the second body, make the first noumenon maintain the fixing angle of viewing and admiring, can avoid the first noumenon automatically to be covered on the second body because of rocking of producing in use procedure, the electronic installation that the causes situation of damaging occur, and allow the first noumenon can firmly maintain the angle of viewing and admiring of user's hobby, and comfortableness and convenience on significantly lifting is used.
Description of drawings
Fig. 1 is the combination schematic diagram of the first embodiment of electronic installation of the present invention.
Fig. 2 is the partial exploded view of the first embodiment of electronic installation of the present invention.
Fig. 3 is the partial cutaway schematic that the stopper section of the first embodiment of electronic installation of the present invention is positioned at active segment.
Fig. 4 is the partial cutaway schematic that the stopper section of the first embodiment of electronic installation of the present invention is positioned at the engaging section.
Fig. 5 is the local enlarged diagram of Fig. 3.
Fig. 6 is the local enlarged diagram of Fig. 4.
Fig. 7 is the combination schematic diagram of the second embodiment of electronic installation of the present invention.
Fig. 8 is the partial exploded view of the 3rd embodiment of electronic installation of the present invention.
Fig. 9 is the use view of the 3rd embodiment of electronic installation of the present invention.
Figure 10 is the partial exploded view of the 4th embodiment of electronic installation of the present invention.
Figure 11 is the combination schematic diagram of the 4th embodiment of electronic installation of the present invention.
Figure 12 is the partial cutaway schematic that the stopper section of the 4th embodiment of electronic installation of the present invention is positioned at active segment.
Figure 13 is the partial cutaway schematic that the stopper section of the 4th embodiment of electronic installation of the present invention is positioned at the engaging section.
Figure 14 is the partial exploded view of the 5th embodiment of electronic installation of the present invention.
Embodiment
In the present invention, alleged electronic installation refers to that notebook, flat computer, electronic dictionary etc. connect the electronic installation of display screen and main frame body with pivot structure, but not as limit.In the following detailed description, will be take electronic installation as notebook, and the first noumenon is display screen, the second body is main frame body illustrating as the embodiment of the present invention.Yet appended graphic only provide reference and explanation are not to limit the present invention.
See also Fig. 1 and Fig. 2, the disclosed electronic installation of first embodiment of the invention includes the first noumenon 10, the second body 20, two rotating shaft 30 and the fixed mounts 40 that relatively arrange.One end of rotating shaft 30 is arranged at the second body 20, the other end of rotating shaft 30 is articulated in the first noumenon 10, the first noumenon 10 is rotated with respect to the second body 20 as the pivotable axle center with rotating shaft 30, and then be covered on the second body 20 or be expanded to one with respect to the second body 20 and view and admire angle.Wherein, the second body 20 has a pilot hole 210, and pilot hole 210 is arranged on the second body 20 side adjacent to rotating shaft 30.Pilot hole 210 is exposed to the second body 20, and pilot hole 210 is positioned at same shaft core position with rotating shaft 30, and has identical axle center.
Fixed mount 40 has support member 410 and locating part 420, and an end of support member 410 has a chuck 411, and the other end of support member 410 is connected in locating part 420.The other end of locating part 420 relative support members 410 has a stopper section 421 and a fastener 422, stopper section 421 has fin 4211, fin 4211 is corresponding to a plurality of grooves 221 of engaging section 220, and fastener 422 is corresponding to the first caulking groove 231 of active segment 230.Fastener 422 has blind hole 4221, elastic component 4222 and ball 4223, elastic component 4222 and ball 4223 sequentially are arranged in blind hole 4221, and elastic component 4222 is resisted against ball 4223, ball 4223 is exposed to outside blind hole 4221 normally with respect to the opposite side of elastic component 4222, and protrudes from the surface of locating part 420.
Please consult simultaneously Fig. 1 to Fig. 4, fixed mount 40 is actively located in the pilot hole 210 of the second body 20 with locating part 420, and with chuck 411 clippings of support member 410 in the relative two sides of the first noumenon 10.And, locating part 420 can be between the active segment 230 of pilot hole 210 and engaging section 220 shift reciprocately.Wherein, see also Fig. 5, when locating part 420 is positioned at active segment 230, the stopper section 421 of locating part 420 breaks away from the engaging section 220 in pilot hole 210, and locating part 420 is sticked in the second caulking groove 232 with ball 4223, locating part 420 can be rotated relative to the second body 20 in pilot hole 210 is interior, and can't move along the axis direction of pilot hole 210.Therefore, when the first noumenon 10 when the second body 20 rotates, but the first noumenon 10 supporters 410 drive locating part 420 in the interior rotation of pilot hole 210, allow the user can smoothly the first noumenon 10 be covered on the second body 20, or make relative the second body 20 of the first noumenon 10 be expanded to one to view and admire angle.
Please consult simultaneously Fig. 2, Fig. 4 and Fig. 6, when the stopper section 421 of locating part 420 is positioned at engaging section 220, locating part 420 is sticked in the first caulking groove 231 with ball 4223, locating part 420 is restricted along the ability that the axis direction of pilot hole 210 moves, and temporarily is fixed in pilot hole 210.And the fin 4211 of locating part 420 is embedded in one of them of a plurality of grooves 221, and locating part 420 is restricted with respect to the ability that the second body 20 rotates in pilot hole 210.Simultaneously, the clamping action of supporter 410 on the first noumenon 10, the related the first noumenon 10 that makes is restricted relative to the ability that the second body 20 rotates, and can't rotate relative to the second body 20.
Therefore, in the operation of electronic installation, the user can be first with the stopper section 421 of locating part 420 temporary transient be fixed in active segment 230 (as shown in Figure 3 and Figure 5), then relative the second body 20 of the first noumenon 10 is expanded to a predetermined angle of viewing and admiring.Then, promote locating part 420, make the fin 4211 of locating part 420 be embedded in one of them of a plurality of grooves 221 of engaging section 220, and the clamping action of supporter 410, make the first noumenon 10 be fixed in this and view and admire angle (as Fig. 4 and shown in Figure 6).At this moment, if electronic installation suffers External Force Acting, can put on by fixed mount 40 position-limiting action of the first noumenon 10, the first noumenon 10 can't be rotated relative to the second body 20, view and admire angle and can maintain normally this, and then avoid the first noumenon 10 initiatively to be covered on the second body 20, or relative the second body 20 turns to another and views and admires angle.
And, when the user needs viewing and admiring angle or the first noumenon 10 being covered on the second body 20 of conversion electron device, the user can draw the locating part 420 of pulling, make the stopper section 421 of locating part 420 break away from engaging section 220 in pilot hole 210, and the engomphosis relation between releasing fin 4211 and groove 221, and the ball 4223 of locating part 420 is sticked in the second caulking groove 232 of active segment 230.Therefore, the user can promote the first noumenon 10 and rotates and adjust and view and admire angle or the first noumenon 10 is covered on the second body 20 relative to the second body 20.
Wherein, in the first embodiment of the present invention, the first caulking groove 231 of active segment 230 and the second caulking groove 232 move freely along the axis direction of pilot hole 210 in order to prevent locating part 420.Therefore, the first caulking groove 231 or the second caulking groove 232 only are set optionally in active segment 230, or the set-up modes such as plural caulking groove are set according to user demand.In the present embodiment in mode that two caulking grooves are set in active segment 230 as illustrating, but be not limited with this quantity.
In addition, in the disclosed embodiment of the present invention, the set-up mode of fixed mount, except as the first embodiment be arranged at the mode of single side of the first noumenon and the second body, also can be as shown in Figure 7, in disclosed the second embodiment of the present invention, two fixed mounts 40 are set on electronic installation, and two fixed mounts 40 are arranged at the relative dual-side of the first noumenon 10 and the second body 20, be maintained at the fixing stability of viewing and admiring angle with relative the second body 20 of further lifting the first noumenon 10.
See also Fig. 8 and Fig. 9, be the disclosed electronic installation of third embodiment of the invention.Disclosed the 3rd embodiment of the present invention and the first embodiment are structurally roughly the same, below only just between the two difference be illustrated.In the disclosed electronic installation of third embodiment of the invention, pilot hole 210 and rotating shaft 30 are arranged at the second body 20 with non-coaxial manner, and the axis direction of pilot hole 210 is parallel to each other with the axis direction of rotating shaft 30 and not identical.
Chuck 411 is articulated in support member 410 with pivot 412, and chuck 411 can be rotated by relative limit spare 420 on support member 410.Wherein, the rotation direction of the rotation direction of chuck 411 on locating part 420 second body 20 relative to the first noumenon 10 is identical.Stopper section 421 has a plurality of fins 4211, and a plurality of fins 4211 are corresponding to a plurality of grooves 221 of engaging section 220.Fastener 422 has groove 4224 and " C " type ring 4225, and groove 4224 is located on locating part 420, and " C " type ring 4225 is fastened in groove 4224, and part protrudes from the surface of locating part 420.
Please continue to consult Fig. 8 and Fig. 9, fixed mount 40 is actively located in pilot hole 210 with locating part 420, and with chuck 411 clippings of support member 410 on the first noumenon 10 relative two sides.Be positioned at the active segment 230 of pilot hole 210 when the stopper section 421 of locating part 420, stopper section 421 breaks away from engaging section 220, and " C " type ring 4225 of fastener 422 is sticked in the second caulking groove 232 of active segment 230, slide with the axis direction of restriction locating part 420 along pilot hole 210, can avoid locating part 420 to break away from the second body 20.At this moment, the user can apply an external force and promote the first noumenon 10 and rotate relative to the second body 20, is expanded to one and views and admires angle and be covered on the second body 20 or relative the second body 20.
The axis direction that is parallel to rotating shaft 30 due to the axis direction of pilot hole 210, therefore when the first noumenon 10 when the second body 20 rotates, will drive in the lump locating part 420 in the interior rotation of pilot hole 210 by support member 410.In addition, as shown in Figure 9, because the rotation direction of the rotation direction of chuck 411 on locating part 420 second body 20 relative to the first noumenon 10 is identical, therefore when the rotational angle of relative the second body 20 of the first noumenon 10 during greater than 90 °, to make bending one angle theta between chuck 411 and support member 410, to overcome the tolerance that is produced because being positioned at different shaft core position between pilot hole and rotating shaft (not shown).
Afterwards, the user can apply another external force and suppress in fixed mount 40, make the stopper section 421 of locating part 420 slide into the engaging section 220 of pilot hole 210, make a plurality of fins 4211 correspondences of stopper section 421 be embedded in a plurality of grooves 221 that engage section 220, to limit locating part 420 in the interior rotation of pilot hole 210, and rotate relative to the second body 20 by support member 410 restriction the first noumenons 10, the first noumenon 10 is kept normally be covered on the second body 20 or relative the second body 20 is expanded to the state of viewing and admiring angle.Therefore, when relative the second body 20 of the first noumenon 10 is expanded to when viewing and admiring angle, by the snap action of locating part 420 with the section of engaging 220 of pilot hole 210, can effectively avoid electronic installation when suffering External Force Acting, the first noumenon 10 easily produces the situation of rocking and being covered on the second body 20 and occurs on electronic installation.
As shown in Figure 10 and Figure 11, be the disclosed electronic installation of fourth embodiment of the invention.Disclosed the 4th embodiment of the present invention and the first embodiment are structurally roughly the same, below only just between the two difference be illustrated.In the disclosed electronic installation of fourth embodiment of the invention, the support member 410 of its fixed mount 40 is with two pivots, 412 pivot joint one chucks 411, then sees through chuck 411 clippings on the first noumenon 10.Wherein, an end of support member 410 is articulated in chuck 411, and the other end is articulated in locating part 420 with another pivot 413.Locating part 420 has a stopper section 421, a fastener 422 and an axis hole 423, support member 410 wore axis hole 423 and was articulated in locating part 420 with pivot 413, and the aperture of axis hole 423 is greater than the diameter of pivot 413, and a shift motion along the radial direction of locating part 420 is provided on locating part 420.Stopper section 421 has a plurality of fins 4211, and a plurality of fins 4211 are corresponding to a plurality of grooves 221 of engaging section 220.
Please consult simultaneously Figure 10 to Figure 13, fixed mount 40 is actively located in the pilot hole 210 of the second body 20 with locating part 420, and is snapped in the first noumenon 10 relative two sides with the chuck 411 of support member 410.And the pivot 412 that the support member 410 of fixed mount 40 can be by being articulated in chuck 411 is as the axle center, move along the axis direction of pilot hole 210 and drive locating part 420, and then between the active segment 230 of pilot hole 210 and engaging section 220 shift reciprocately.When the stopper section 421 of locating part 420 is moved to active segment 230, stopper section 421 breaks away from engaging section 220, and locating part 420 is sticked in the second caulking groove 232 (as shown in figure 12) with ball 4223, locating part 420 can be rotated relative to the second body 20 in pilot hole 210 is interior, and can't move along the axis direction of pilot hole 210.When locating part 420 is moved to engaging section 220, locating part 420 is sticked in the first caulking groove 231 with ball 4223, and be embedded in a plurality of grooves 221 with a plurality of fin 4211 correspondences, locating part 420 is restricted with respect to the ability that the second body 20 rotates in pilot hole 210.
Therefore, when the stopper section 421 of locating part 420 is positioned at the active segment 230 of pilot hole 210, the first noumenon 10 can rotate relative to the second body 20, and can drive locating part 420 in the interior rotation of pilot hole 210 by support member 410, make the first noumenon 10 can be covered on smoothly the second body 20, or relative the second body 20 is expanded to one and view and admire angle.and when the stopper section 421 of locating part 420 is positioned at the engaging section 220 of pilot hole 210, locating part 420 is sticked in the first caulking groove 231 with ball 4223, and be embedded in a plurality of grooves 221 with a plurality of fins 4211, locating part 420 is restricted with respect to the ability that the second body 20 rotates in pilot hole 210, simultaneously by the clamping action of support member 410 on the first noumenon 10, the related the first noumenon 10 that makes is restricted relative to the ability that the second body 20 rotates, and can't rotate relative to the second body 20, and then make the first noumenon 10 firm be covered on the second body 20, or angle is viewed and admired in relative the second firm being maintained at of body 20.
As shown in figure 14, be the disclosed electronic installation of fifth embodiment of the invention.Disclosed the 5th embodiment of the present invention and the 4th embodiment are structurally roughly the same, below only just between the two difference be illustrated.In disclosed the 5th embodiment of the present invention, the support member 410 of fixed mount 40 directly is hubbed on the first noumenon 10 by an axostylus axostyle 414, and omits the setting of chuck.Make the support member 410 of fixed mount 40 can be by axostylus axostyle 414 as the axle center, move along the axis direction of pilot hole 210 and drive locating part 420, and then make locating part 420 shift reciprocately between the active segment 230 of pilot hole 210 and engaging section 220.
In sum, electronic installation of the present invention is by the movement of locating part in the pilot hole of the second body of fixed mount, and the pivotal action of relative the second body of restriction the first noumenon that can be fast and convenient.As the user, the first noumenon is switched to that the user is accustomed to view and admire angle after, the user can apply an external force and suppress in fixed mount, make the stopper section of locating part be embedded in the engaging section of pilot hole, mutually engage interference state and form, can't rotate relative to the second body with the restriction the first noumenon, make the first noumenon maintain one and view and admire angle, and comfortableness and convenience in lifting user use.Simultaneously, can effectively avoid the first noumenon to produce on electronic installation in user's operating process and rock, and the situation that covers or strike against the second body occurs.
The above is only preferred embodiment of the present invention, is not to limit practical range of the present invention; Every equivalence of doing according to the present invention changes and revises, and is all covered by the scope of claims of the present invention.
Claims (8)
1. an electronic installation, is characterized in that, comprising:
The first noumenon;
The second body has at least one pilot hole, and this pilot hole has engaging section and active segment, and this engaging section has a plurality of grooves, and this active segment has at least one caulking groove;
At least one rotating shaft, this first noumenon of pivot joint and this second body make this first noumenon and this second body mutually rotate;
At least one fixed mount, have support member and locating part, the two ends of this support member are connected to this first noumenon and this locating part, this locating part is actively located in this pilot hole, this locating part has stopper section and fastener, this stopper section has at least one fin, and this fastener is corresponding to this caulking groove, and this stopper section can move back and forth between this engaging section and this active segment;
Wherein, when this stopper section is positioned at this engaging section, this stopper section is embedded in this engaging section, this fin be embedded in these a plurality of grooves at least one of them, thereby limiting this locating part rotates in this pilot hole, and limit this first noumenon by this support member and rotate relative to this second body, and this fastener is sticked in this caulking groove, moves along the axis direction of this pilot hole and limit this locating part; When this stopper section is positioned at this active segment, this first noumenon can rotate relative to this second body, and drives this locating part by this support member and rotate in this pilot hole.
2. electronic installation according to claim 1, it is characterized in that: described pilot hole and this rotating shaft have identical axis direction on this second body.
3. electronic installation according to claim 1, it is characterized in that: described pilot hole and this rotating shaft have identical axle center on this second body.
4. electronic installation according to claim 1, it is characterized in that: described support member is articulated in this first noumenon, and can drive this locating part axis direction along this pilot hole in this pilot hole and move.
5. electronic installation according to claim 4, it is characterized in that: described locating part is articulated in this support member adjacent to an end of this second body.
6. electronic installation according to claim 1, is characterized in that: dismountable this first noumenon and this second body of being connected in of described fixed mount.
7. electronic installation according to claim 1, it is characterized in that: described support member has a chuck, this support member with this chuck clipping in this first noumenon.
8. electronic installation according to claim 7, it is characterized in that: described chuck is articulated in this support member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010228832 CN102339090B (en) | 2010-07-16 | 2010-07-16 | Electronic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010228832 CN102339090B (en) | 2010-07-16 | 2010-07-16 | Electronic device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102339090A CN102339090A (en) | 2012-02-01 |
| CN102339090B true CN102339090B (en) | 2013-11-06 |
Family
ID=45514868
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010228832 Active CN102339090B (en) | 2010-07-16 | 2010-07-16 | Electronic device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102339090B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104238639B (en) * | 2013-06-17 | 2018-08-31 | 联想(北京)有限公司 | A kind of electronic equipment |
| CN104571375B (en) * | 2013-10-22 | 2018-02-02 | 纬创资通股份有限公司 | Host machine casing structure |
| CN106781383B (en) * | 2016-12-20 | 2023-09-15 | 深圳市道通智能航空技术股份有限公司 | Remote control device for unmanned aerial vehicle |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2187810Y (en) * | 1994-02-04 | 1995-01-18 | 兴威工业股份有限公司 | Computer case structure |
| CN201363363Y (en) * | 2009-01-22 | 2009-12-16 | 连鋐科技股份有限公司 | Hinge with reinforced retaining plate |
| CN101737415A (en) * | 2008-11-18 | 2010-06-16 | 英业达股份有限公司 | Pin-jointed structure |
-
2010
- 2010-07-16 CN CN 201010228832 patent/CN102339090B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2187810Y (en) * | 1994-02-04 | 1995-01-18 | 兴威工业股份有限公司 | Computer case structure |
| CN101737415A (en) * | 2008-11-18 | 2010-06-16 | 英业达股份有限公司 | Pin-jointed structure |
| CN201363363Y (en) * | 2009-01-22 | 2009-12-16 | 连鋐科技股份有限公司 | Hinge with reinforced retaining plate |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102339090A (en) | 2012-02-01 |
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