CN110418533A - Electronic equipment - Google Patents
Electronic equipment Download PDFInfo
- Publication number
- CN110418533A CN110418533A CN201910769256.1A CN201910769256A CN110418533A CN 110418533 A CN110418533 A CN 110418533A CN 201910769256 A CN201910769256 A CN 201910769256A CN 110418533 A CN110418533 A CN 110418533A
- Authority
- CN
- China
- Prior art keywords
- lever
- shell
- electronic equipment
- driving element
- push rod
- 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.)
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Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0217—Mechanical details of casings
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/14—Mounting supporting structure in casing or on frame or rack
- H05K7/1461—Slidable card holders; Card stiffeners; Control or display means therefor
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Casings For Electric Apparatus (AREA)
- Telephone Set Structure (AREA)
Abstract
In electronic equipment disclosed by the invention, shell offers first through hole and the second through-hole, Manual drive mechanism, which can drive, to be projected outward from the housing by driving element by first through hole, push rod is movably arranged at shell, and the first end of push rod passes through the second through-hole and stretches out except shell, the second end of push rod and the first end of the first lever are hinged, the second end of first lever is the first mounting part, second mounting part is provided with by driving element, one end of elastic component is fixed within shell, the other end with by driving element elastic connection;Push rod drives the first lever to switch between the first location and the second location, and when the first lever is located at first position, the first mounting part and the mounting of the second mounting part cooperate, and are located within shell by driving element;When the first lever is located at the second position, the first mounting part is separated with the second mounting part, and is at least partially disposed at except shell by driving element.The program can solve electronic equipment, and there are the higher problems of manufacturing cost.
Description
Technical field
The present invention relates to technical field of communication equipment more particularly to a kind of electronic equipment.
Background technique
With the promotion of user demand, requirement of the user to the screen accounting of electronic equipment is higher and higher.Biggish screen
Accounting can not only optimize the display performance of electronic equipment, and can also promote the appearance property of electronic equipment.In order to increase electronics
The screen accounting of equipment, more and more electronic equipments are using the function element, such as camera, flash lamp etc. that can be gone up and down.
When needing function element to work, function element is stretched out under the driving of driving mechanism except the shell of electronic equipment;Work as completion
When work, within the shell that function element retracts to electronic equipment under the driving of driving mechanism, and then it can be realized hiding.On
The electronic equipment for stating structure, due to the function element being originally arranged in the plate face of electronic equipment can be hidden in shell it
It is interior, and then enable to the area of display screen bigger, achieve the purpose that increase screen accounting.
In the actual working process, function element needs the driving of driving mechanism to realize lifting moving.Driving mechanism is logical
It often include driving motor and retarder, the higher cost of these devices frequently can lead to the production cost rising of electronic equipment.
Summary of the invention
The present invention discloses a kind of electronic equipment, to solve current electronic equipment using driving motor and retarder to function
Device is driven, and there are the higher problems of manufacturing cost.
To solve the above-mentioned problems, the present invention adopts the following technical solutions:
A kind of electronic equipment, including shell, by driving element and Manual drive mechanism, the shell offers first through hole
With the second through-hole, the Manual drive mechanism, which can drive, described stretches out in the shell by the first through hole by driving element
Except, the Manual drive mechanism includes push rod, the first lever and elastic component, in which:
The push rod is movably arranged at shell, and the first end of the push rod passes through described in second through-hole stretching
Except shell, the second end of the push rod and the first end of first lever are hinged, and the second end of first lever is the
One mounting part, described that driving element is provided with the second mounting part, one end of the elastic component is fixed within the shell, separately
One end and described by driving element elastic connection;
The push rod drives first lever to switch between the first location and the second location, when first lever position
When the first position, first mounting part and second mounting part mounting cooperate, and described are located at by driving element
Within the shell;When first lever is located at the second position, first mounting part and second mounting part
Separation, and described be at least partially disposed at except the shell by driving element.
The technical solution adopted by the present invention can reach it is following the utility model has the advantages that
The course of work of electronic equipment disclosed by the embodiments of the present invention is as follows: user pushes push rod mobile relative to shell,
The movement of push rod can drive the first lever rotation, so that the first lever switches to the second position from first position, thus
It is separated so that the first mounting part is realized with the second mounting part, in such cases, the elastic force by driving element by elastic component, In
It is moved to except shell by driving element by first through hole under the action of elastic force, thus to carry out standard by the work of driving element
It is standby;After being completed by driving element work, user can be pressed by driving element, be moved by driving element by first through hole
It moving within shell, is overcome the elastic force of elastic component during this by driving element, push rod can drive the first lever rotation, thus
So that the first lever switches to first position from the second position, so that the first mounting part and the mounting of the second mounting part cooperate,
Finally to be maintained within shell by driving element.
By the course of work described above it is found that electronic device user disclosed by the embodiments of the present invention can manipulate push rod
Driving to being moved by driving element is realized with by driving element, so that being in except shell or position by driving element
Within the shell, without equipment such as driving motor and retarders, so as to reduce the manufacturing cost of electronic equipment.
Detailed description of the invention
The drawings described herein are used to provide a further understanding of the present invention, constitutes a part of the invention, this hair
Bright illustrative embodiments and their description are used to explain the present invention, and are not constituted improper limitations of the present invention.In the accompanying drawings:
Fig. 1 and Fig. 2 is respectively structural schematic diagram of the electronic equipment disclosed by the embodiments of the present invention under different conditions.
Description of symbols:
100- shell, 110- center, 111- first through hole, the second through-hole of 112-, 120- support base,
200- by driving element, the second mounting part 210-,
300- Manual drive mechanism, 310- push rod, the first idler wheel of 311-, the first limiting section of 312-, the first lever of 320-,
The first mounting part 321-, 322- third idler wheel, 330- elastic component, the second lever of 340-, the first guide rail of 341-, 342- second are rolled
Wheel, 350- mobile support saddle, the second guide rail of 351-, 352- third guide rail, 353- guide rod.
Specific embodiment
To make the object, technical solutions and advantages of the present invention clearer, below in conjunction with the specific embodiment of the invention and
Technical solution of the present invention is clearly and completely described in corresponding attached drawing.Obviously, described embodiment is only the present invention one
Section Example, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not doing
Every other embodiment obtained under the premise of creative work out, shall fall within the protection scope of the present invention.
Below in conjunction with attached drawing, technical solution disclosed in each embodiment that the present invention will be described in detail.
Fig. 1-Fig. 2 is please referred to, the embodiment of the present invention discloses a kind of electronic equipment, and disclosed electronic equipment includes shell
100, by driving element 200 and Manual drive mechanism 300.
Shell 100 is the basic component of electronic equipment, and shell 100 can provide peace for other component parts of electronic equipment
Dress basis.Shell 100 offers first through hole 111 and the second through-hole 112, and first through hole 111 and the second through-hole 112 are and shell
100 inner cavity connection, and then can be for carrying out cutting for position inside and outside shell 100 by first through hole 111 by driving element 200
It changes.In general, shell 100 may include center 110, and first through hole 111 and the second through-hole 112 can be provided with center
On 110.Certainly, first through hole 111 and the second through-hole 112 can also be provided with other regions of shell 100, the embodiment of the present invention
First through hole 111 is not limited and the specific of the second through-hole 112 opens up position.
It in general, is to need to stretch out except shell 100 effector that just can be carried out work by driving element 200
Part can be moved by driving element 200 relative to shell 100.
Manual drive mechanism 300 is connected with by driving element 200, and Manual drive mechanism 300 can drive by driving element 200
It is stretched out except shell 100 by first through hole 111, in embodiments of the present invention, Manual drive mechanism 300 includes push rod 310, the
One lever 320 and elastic component 330.Push rod 310 is at least partially disposed in the inner cavity of shell 100, the first lever 320 and elastic component
330 can be set in the inner cavity of shell 100.
Push rod 310 is movably arranged at shell 100, and the first end of push rod 310 passes through the second through-hole 112 and stretches out shell
Except 100.The second end of push rod 310 and the first end of the first lever 320 are hinged.The second end of first lever 320 is the first extension
Socket part 321 is provided with the second mounting part 210 by driving element 200.First mounting part 321 can be mounted with the second mounting part 210
Cooperation.
One end of elastic component 330 is fixed within shell 100, the other end of elastic component 330 with by the elasticity of driving element 200
Connection, elastic component 330 are used to apply elastic force to by driving element 200, elastic force can trend led to by driving element 200 by first
Hole 111 is stretched out except shell 100.
First lever 320 can be rotated around its fulcrum, and the first lever 320 has first position and the second position, push rod 310
The first lever 320 is driven to switch between the first location and the second location, specifically, push rod 310 drives 320 turns of the first lever
It is dynamic, so that the first lever 320 is converted between the first location and the second location.
When the first lever 320 is located at first position, the first mounting part 321 and the mounting of the second mounting part 210 cooperate, and by
Driving element 200 is located within shell 100.Specifically, the mounting between the first mounting part 321 and the second mounting part 210 cooperates,
It is final to realize the hiding in shell 100 by driving element 200 to be maintained within shell 100 by driving element 200.
When the first lever 320 is located at the second position, the first mounting part 321 is separated with the second mounting part 210, and is driven
Device 200 is at least partially disposed at except shell 100, is worked to realize and be stretched out except shell 100 by driving element 200.
Specifically, first 320 pairs of lever is by driving element 200 in the state that the first mounting part 321 is separated with the second mounting part 210
Limitation disappear so that being moved to except shell 100 under the action of elastic component 330 by driving element 200.Elastic component
330 can apply pulling force to by driving element 200, can also apply thrust to by driving element 200, either pulling force still pushes away
Power is used to drive being moved to except shell 100 by driving element 200.
The course of work of electronic equipment disclosed by the embodiments of the present invention is as follows: user pushes push rod 310 relative to shell 100
Mobile, the movement of push rod 310 can drive the first lever 320 to rotate, so that the first lever 320 is switched to from first position
The second position, so that the first mounting part 321 is separated with the second mounting part 210, in such cases, by driving element 200
By the elastic force of elastic component 330, under the action of elastic force by driving element 200 by first through hole 111 be moved to shell 100 it
Outside, thus to be ready by the work of driving element 200;After being completed by the work of driving element 200, user can be pressed
It by driving element 200, is moved within shell 100 by driving element 200 by first through hole 111, this is driven in the process
Device 200 overcomes the elastic force of elastic component 330, and push rod 310 can drive the first lever 320 to rotate, so that the first lever 320
First position is switched to from the second position, so that the first mounting part 321 and the mounting of the second mounting part 210 cooperate, is finally made
It obtains and is maintained within shell 100 by driving element 200.
By the course of work described above it is found that electronic device user disclosed by the embodiments of the present invention can manipulate push rod
310 and driving to being moved by driving element 200 is realized by driving element 200, so that being in by driving element 200
Except shell 100 or it is located within the shell 100, without equipment such as driving motor and retarders, so as to reduce electronics
The manufacturing cost of equipment.
As described above, elastic component 330 can extend to shell to first through hole 111 is made it through by the application of driving element 200
Elastic force except body 100, as described above, elastic component 330 can apply pulling force to by driving element 200, can also apply and push away
Power.In a kind of specific embodiment, elastic component 330 can have compressive state and extended state, when the first lever 320 is located at
When first position, elastic component 330 is in compressive state, and when the first lever 320 is located at the second position, elastic component 330 is in stretching, extension
State needs the stretching, extension of elastic component 330 to apply thrust by the stretching of driving element 200 in such cases.
In order to facilitate the transmitting for the driving force that push rod 310 applies, in more preferably scheme, the embodiment of the present invention is disclosed
Manual drive mechanism 300 can also include the second lever 340 and mobile support saddle 350, the second end and mobile support saddle of push rod 310
350 is hinged with the both ends of the second lever 340 respectively, and the first end and mobile support saddle 350 of the first lever 320 are hinged.Mobile support saddle
350 are movably disposed within shell 100, and in such cases, push rod 310 can pass through the second lever 340 and mobile support saddle
350, it is final to realize the first lever 320 cutting between the first location and the second location thus driving the first lever 320 rotation
It changes.
In embodiments of the present invention, the quantity of the first lever 320 can be two, and two the first levers 320 can be distinguished
It is arranged in by the two sides of driving element 200, may include two the second mounting parts 210, two second mountings by driving element 200
Portion 210 is mounted with the first mounting part 321 of two the first levers 320 respectively to be cooperated.In such cases, two the first levers 320
The first mounting part 321 can cooperate respectively with the mounting of two the second mounting parts 210, thus realize to by driving element 200 compared with
Balancedly to exert a force, and then the stability for ensuring to be kept by 200 position of driving element.
As described above, the second end of push rod 310 and the first end of the second lever 340 are hinged, realize that hinged mode has
A variety of, in more preferably scheme, in the second end of push rod 310 and the first end of the second lever 340, one be can be set
There is the first idler wheel 311, the first guide rail 341 has can be set in another one, and the first idler wheel 311 is in rolling contact with the first guide rail 341, from
And hinged flexibility can be further increased.
Similarly, in the second end and mobile support saddle 350 of the second lever 340, the second idler wheel 342 has been can be set in one, separately
The second guide rail 351 has can be set in one, and the second guide rail 351 is in rolling contact with the second idler wheel 342, so as to further increase
The second end and the hinged flexibility of mobile support saddle 350 of second lever 240.
In embodiments of the present invention, third idler wheel 322 has can be set in the first lever 320, and mobile support saddle 350 is provided with
Three guide rails 352, third idler wheel 322 are in rolling contact with third guide rail 352, so as to further increase the of the first lever 320
One end and the hinged flexibility of mobile support saddle 350.
In addition, in the another embodiment of the embodiment of the present invention, in the case where the first lever 320 is two, often
Third guide rail 352 has can be set in the first end of a first lever 320, and there are two third idler wheels for the setting of mobile support saddle 350
322, each third idler wheel 322 be in rolling contact respectively with a corresponding third guide rail 352 (i.e. the first lever 320 include lever 1
With lever 2, one of two third idler wheels of mobile support saddle 350 and the third guide rail 352 of lever 1 are in rolling contact, another one
It is in rolling contact with the third guide rail 352 of lever 2), so as to further increase the first end and movement of two the first levers 320
The hinged flexibility of support 350.
In the first end and mobile support saddle 350 of first lever 320, third idler wheel 322 has been can be set in one, and another one can
To be provided with third guide rail 352, third guide rail 352 is in rolling contact with third idler wheel 322, so as to further increase the first thick stick
Hinged flexibility between the first end and mobile support saddle 350 of bar 320.
Branch support group can be set in shell 100 in more preferred scheme in order to facilitate the setting of elastic component 330
Seat 120, the both ends of elastic component 330 can be positioned at by between driving element 200 and support base 120, so that elastic component
330 based on support base 120, applies elastic force to by driving element 200.
In order to improve the mobile stability of mobile support saddle 350, in more preferably scheme, mobile support saddle 350 be can wrap
Guide rod 353 is included, support base 120 can offer pilot hole, and guide rod 353 slideably cooperates with pilot hole.
Under the premise of the guide rod 353 of mobile support saddle 350 and pilot hole are slidably matched, elastic component 330 can be set in and lead
On bar 353, so that the flexible of elastic component 330 can be carried out along guide rod 353, and then 330 deformation of elastic component can be improved
Stability.In embodiments of the present invention, elastic component 330 can be spring, and the embodiment of the present invention does not limit the tool of elastic component 330
Body type.
As described above, push rod 310 is movably disposed on shell 100, and the first end of push rod 310 passes through the second through-hole
112 stretch out except shell 100.In order to improve the mobile precision of push rod 310, in more preferred scheme, the center of push rod 310
Axis can be with the centerline axis parallel of the second through-hole 112.
In order to avoid push rod 310 first end excessively to stretching out except shell 100, in more preferred scheme, push rod
310 may include the first limiting section 312, and when the first lever 320 is located at first position, the first limiting section 312 can be with shell
100 inner wall abuts, so that the limitation of the inner wall by shell 100, avoids the first end of push rod 310 from continuing protruding.
Similarly, in order to avoid the first end of push rod 310 is fallen within shell 100 by the second through-hole 112, more preferably
Scheme in, push rod 310 may include the second limiting section, and when the first lever 320 is located at the second position, the second limiting section can be with
It is abutted with shell 100, so that push rod 310 be avoided excessively to move into shell 100.
It is more stably driven to realize to by driving element 200, elastic component 330 can along the first center line of telescopic direction
To be overlapped with the second center line for being moved along it direction extension by driving element 200, to avoid being driven by driving element 200
When glance off.
In the embodiment of the present invention, the first mounting part 321 can be hook, and the second mounting part 210 can be and hook phase
The mounting recess matched.Certainly, the first mounting part 321 and the second mounting part 210 can be realized the knot mutually mounted for other
Structure, such as the two are hook.
As described above, it is usually to need to stretch out the device to work except shell 100 by driving element 200, is driven
The type of dynamic device 200 can there are many.In a kind of specific embodiment, by driving element 400 may include camera,
At least one of USB interface (such as USB plug, USB jack), sensor, fingerprint recognition mould group, receiver and flash lamp.
It certainly, can also include other function elements by driving element 200, such as environment light-sensitive device, the embodiment of the present invention do not limit
By the specific type of driving element 200.
Electronic equipment disclosed by the embodiments of the present invention can be mobile phone, tablet computer, E-book reader, game machine, can
The electronic equipments such as wearable device (such as smartwatch), the embodiment of the present invention do not limit the specific type of electronic equipment.
Emphasis describes the difference between each embodiment, difference between each embodiment in foregoing embodiments of the present invention
As long as optimization feature non-contradiction, can combine to form more preferably embodiment, it is contemplated that style of writing is succinct, then no longer superfluous at this
It states.
The above description is only an embodiment of the present invention, is not intended to restrict the invention.For those skilled in the art
For, the invention may be variously modified and varied.All any modifications made within the spirit and principles of the present invention are equal
Replacement, improvement etc., should be included within scope of the presently claimed invention.
Claims (16)
1. a kind of electronic equipment, which is characterized in that including shell (100), by driving element (200) and Manual drive mechanism
(300), the shell (100) offers first through hole (111) and the second through-hole (112), and the Manual drive mechanism (300) can
Drive it is described stretched out in except the shell (100) by driving element (200) by the first through hole (111), it is described manually
Driving mechanism (300) includes push rod (310), the first lever (320) and elastic component (330), in which:
The push rod (310) is movably arranged at shell (100), and the first end of the push rod (310) passes through described second
Through-hole (112) stretches out except the shell (100), the second end of the push rod (310) and the first of first lever (320)
End is hinged, and the second end of first lever (320) is the first mounting part (321), described that driving element (200) is provided with the
One end of two mounting parts (210), the elastic component (330) is fixed within the shell (100), and the other end is driven with described
Device (200) elastic connection;
The push rod (310) drives first lever (320) to switch between the first location and the second location, when described first
When lever (320) is located at the first position, first mounting part (321) and second mounting part (210) mounting cooperate,
And described it is located within the shell (100) by driving element (200);When first lever (320) is located at the second
When setting, first mounting part (321) separates with second mounting part (210), and described by driving element (200) at least portion
Quartile is except the shell (100).
2. electronic equipment according to claim 1, which is characterized in that the elastic component (330) has compressive state and stretches
Exhibition state, when first lever (320) is located at the first position, the elastic component (330) is in the compressive state;
When first lever (320) is located at the second position, the elastic component (330) is in the extended state.
3. electronic equipment according to claim 1, which is characterized in that the Manual drive mechanism (300) further includes second
Lever (340) and mobile support saddle (350), the second end and the mobile support saddle (350) of the push rod (310) are respectively with described
The both ends of two levers (340) are hinged, and the first end of first lever (320) and the mobile support saddle (350) are hinged.
4. electronic equipment according to claim 3, which is characterized in that the quantity of first lever (320) be two, two
A first lever (320) is separately positioned on the two sides by driving element (200), described to be wrapped by driving element (200)
Include two second mounting parts (210), two second mounting parts (210) respectively with two first levers (320)
First mounting part (321) mount cooperation.
5. electronic equipment according to claim 4, which is characterized in that the first end of each first lever (320) is equal
It is provided with third guide rail (352), there are two third idler wheel (322), each third idler wheels for mobile support saddle (350) setting
(322) it is in rolling contact respectively with the corresponding one third guide rail (352).
6. electronic equipment according to claim 3, which is characterized in that the second end and described second of the push rod (310)
In the first end of lever (340), one is provided with the first idler wheel (311), and another one is provided with the first guide rail (341), and described
One idler wheel (311) is in rolling contact with first guide rail (341).
7. electronic equipment according to claim 3, which is characterized in that the second end of second lever (340) and described
In mobile support saddle (350), one is provided with the second idler wheel (342), and another one is provided with the second guide rail (351), and described second leads
Rail (351) is in rolling contact with second idler wheel (342).
8. electronic equipment according to claim 3, which is characterized in that the first end of first lever (320) is provided with
Third idler wheel (322), the mobile support saddle (350) are provided with third guide rail (352), the third idler wheel (322) and described the
Three guide rails (352) are in rolling contact.
9. electronic equipment according to claim 3, which is characterized in that be provided with support base in the shell (100)
(120), the both ends of the elastic component (330) are positioned at described by between driving element (200) and the support base (120).
10. electronic equipment according to claim 9, which is characterized in that the mobile support saddle (350) includes guide rod (353),
The support base (120) offers pilot hole, and the guide rod (353) slideably cooperates with the pilot hole.
11. electronic equipment according to claim 10, which is characterized in that the elastic component (330) is set in the guide rod
(353) on.
12. electronic equipment according to claim 1, which is characterized in that the push rod (310) includes the first limiting section
(312), when first lever (320) is located at the first position, first limiting section (312) and the shell
(100) inner wall abuts.
13. electronic equipment according to claim 1, which is characterized in that the push rod (310) includes the second limiting section, when
When first lever (320) is located at the second position, second limiting section is abutted with the shell (100).
14. electronic equipment according to claim 1, which is characterized in that the elastic component (330) is along the first of telescopic direction
Center line is overlapped with second center line for being moved along it direction extension by driving element (200).
15. electronic equipment according to claim 1, which is characterized in that first mounting part (321) is hook, described
Second mounting part (210) is and the mounting groove linked up with and matched.
16. electronic equipment described in any one of -15 according to claim 1, which is characterized in that described by driving element (200)
Including at least one of camera, flash lamp, USB interface, sensor, fingerprint recognition mould group and receiver.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201910769256.1A CN110418533B (en) | 2019-08-20 | 2019-08-20 | Electronic device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201910769256.1A CN110418533B (en) | 2019-08-20 | 2019-08-20 | Electronic device |
Publications (2)
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CN110418533A true CN110418533A (en) | 2019-11-05 |
CN110418533B CN110418533B (en) | 2020-11-13 |
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Family Applications (1)
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CN201910769256.1A Active CN110418533B (en) | 2019-08-20 | 2019-08-20 | Electronic device |
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Cited By (2)
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CN113014705A (en) * | 2021-02-25 | 2021-06-22 | 维沃移动通信有限公司 | Electronic device |
CN114088121A (en) * | 2021-11-19 | 2022-02-25 | 维沃移动通信有限公司 | Wearable device and control method |
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CN203537033U (en) * | 2013-11-16 | 2014-04-09 | 郑瑛 | Protective housing for mobile digital terminal |
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US8102662B2 (en) * | 2007-07-05 | 2012-01-24 | Super Talent Electronics, Inc. | USB package with bistable sliding mechanism |
US20100302742A1 (en) * | 2009-06-01 | 2010-12-02 | Chi Mei Communication Systems, Inc. | Latching mechanism and electronic device using the same |
CN202085423U (en) * | 2011-06-24 | 2011-12-21 | 华为终端有限公司 | Terminal |
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CN113014705A (en) * | 2021-02-25 | 2021-06-22 | 维沃移动通信有限公司 | Electronic device |
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CN114088121A (en) * | 2021-11-19 | 2022-02-25 | 维沃移动通信有限公司 | Wearable device and control method |
CN114088121B (en) * | 2021-11-19 | 2024-05-28 | 维沃移动通信有限公司 | Wearing equipment and control method |
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