CN105242758B - A kind of switching method of the transmission mode of connection component, laptop and laptop - Google Patents
A kind of switching method of the transmission mode of connection component, laptop and laptop Download PDFInfo
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- CN105242758B CN105242758B CN201510796932.6A CN201510796932A CN105242758B CN 105242758 B CN105242758 B CN 105242758B CN 201510796932 A CN201510796932 A CN 201510796932A CN 105242758 B CN105242758 B CN 105242758B
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Abstract
The present invention provides a kind of switching method of the transmission mode of connection component, laptop and laptop, wherein connection component includes that can be respectively arranged on two electronic equipments the first connector and the second connector so that two electronic equipment detachable connections, first connector is equipped with the first data connector, and the second connector is equipped with the second data connector that can be electrically connected with the first data connector to realize two electronic equipment wired connections.Laptop includes system end, display end and the first connector and the second connector being respectively arranged on display end and system end；Wherein display end be touch-control plate, be equipped in system end wireless telecommunications end with when touch-control plate is mutually separated with system end can by be wirelessly connected transmission data.Connection component of the invention not only can be firmly mechanically coupled together by two electronic equipments, while the wired connection of two electronic equipments can be realized when two electronic equipments connect, so that the two can transmit data by wired connection.
Description
Technical field
The present invention relates to a kind of connector, in particular to a kind of stable connection and the connection for being able to carry out wired data transfer
The switching method of component and the transmission mode with the laptop of the connection component and this kind of laptop.
Background technique
The host (system end) and display (display end) of our laptops used in daily life are mostly to fix
Connection structure, i.e., it is non-dismountable between the two.When the content that user is used outside laptop or needs to show display screen
When being shown, such as in a meeting to each client or when leading exhibiting pictures or some data analysis chart, user needs carry-on
Carrying notebook computer is whole, not only bears a heavy burden larger, carries difficulty, and influence efficiency.To solve the above-mentioned problems, certain customers
Selection uses tablet computer, but tablet computer is more inconvenient when carrying out input operation, is equally influenced on working efficiency.
Summary of the invention
It is strong that problem to be solved by this invention is to provide a kind of firmness of the connection, and can be when two electronic equipments connect
Carry out the connection component of wired data transfer and the transmission with the laptop of the connection component and this kind of laptop
The switching method of mode.
To solve the above-mentioned problems, the present invention provides a kind of connection component, including can be respectively arranged on two electronic equipments
So that the first connector and the second connector of two electronic equipment detachable connections, first connector is equipped with the first number
According to connector, second connector is equipped with and can be electrically connected with first data connector to realize that two electronic equipments have
Second data connector of line connection.
Preferably, first connector includes the first fixed part for installing first data connector；It is described
Second connector includes for installing second data connector and can be cooperatively connected with first fixed part so that described
The second fixed part that second data connector and first data connector connect；
First connector further includes the first positioning region being connected with first fixed part, and second connector is also
Including the second positioning region for being connected with second fixed part and being arranged in a one-to-one correspondence with first positioning region, when described first
Corresponding first positioning region in position is cooperatively connected with the second positioning region to assist when fixed part and the second fixed part are connected
Position first fixed part and the second fixed part.
Preferably, first fixed part has the chamber for installing first data connector, first number
According to the annular slot of formation between connector and the wall of the chamber；Second fixed part, which can cooperate, is plugged in the annular slot
It is interior；
First positioning region is two and is respectively arranged on the opposite two sides of first fixed part, first positioning region
On offer locating slot, second positioning region is two and can be plugged in the corresponding locating slot.
Preferably, the locating rod is equipped with an accommodation groove in its vertical axially direction, it is equipped in the accommodation groove
One spring, the spring are connected with positive stop bead towards one end outside accommodation groove；The side wall of the locating slot is equipped with limiting slot, when
When the locating rod is inserted into the locating slot, the positive stop bead can spring into the limiting slot and cooperate with the limiting slot
Clamping；When the locating rod detaches the locating slot, the positive stop bead is deviate from from the limiting slot.
Preferably, having a chamber inside the locating rod, the side wall of the chamber is equipped with first through hole, described fixed
The side wall of position slot is equipped with when the locating rod is inserted into the locating slot corresponding with the first through hole second
Through-hole；The poke rod that can be moved in the vertical locating rod axially direction is equipped in the chamber, it is described to stir
The locating rod is stretched out in one end of bar and the electronic equipment at place forms operating head outside, and the other end is equipped with can be in the poke rod
The corresponding first through hole and the second through-hole are passed in and out when mobile to be clamped or separate with the first through hole and the second through-hole
Fixture block.
It further include for detachable company present invention simultaneously discloses a kind of laptop, including system end and display end
Connect the above-mentioned connection component of the display end and system end；The display end be touch-control plate, the touch-control plate with it is described
Wireless telecommunications end is equipped in system end can transmit by being wirelessly connected when the touch-control plate is mutually separated with system end
Data.
Preferably, further include the Hall sensor for detecting positional relationship between the display end and system end, it is described
Hall sensor is set in the system end so that the system end can obtain the position of display end by the Hall sensor
Data are set, the system end is made to switch its data-transmission mode between the display end according to the signal received.
Preferably, being provided along its length a cylindrical rotating junction, institute in a side of the display end
System end is stated equipped with strip groove corresponding with the rotating junction, the cross section of the strip groove is arc and the bar shaped
The length of slot is longer than the rotating junction；
The both ends of the rotating junction are rotatablely connected a mounting portion respectively so that the rotating junction can be with respect to institute
Mounting portion rotation is stated, first connector includes two and is respectively arranged in two mounting portions, second connector
It is corresponded in the strip groove and with first connector, when the display end connects with system end by described first
When fitting and the second connector connect, the rotating junction is located in the strip groove and can rotate relative to the strip groove.
Preferably, the poke rod, which is located at one end outside locating rod, stretches out the system end, it is equipped in the system end
For switching the change-over switch of the system end Yu display end data-transmission mode, the change-over switch is connect with the poke rod
To drive the change-over switch to act when the poke rod is mobile.
Invention additionally discloses a kind of switching methods of the transmission mode of laptop, comprising:
Step 1): position of the Hall sensor detection display end relative to system end in the system end of laptop
The data set, and will test are transmitted to the processor in system end；
Step 2): the processor is according to the data-transmission mode between the data regulator control system end received and display end.
The present invention meanwhile discloses a kind of switching method of the transmission mode of laptop, comprising:
Step 1): the conversion being electrically connected in the system end of laptop and with the processor in the system end is opened
The processor for closing the signalizing activity that issues according to user, and being simultaneously transmitted to the signal in system end；
Step 2): the data between processor system end and display end according to the signals-modulating received transmit mould
Formula.
The beneficial effect of the switching method of the transmission mode of connection component, laptop and laptop of the invention
It is, the display end mutually separated in laptop and system end are able to carry out stable and firm by the setting of the connection component
Connection, while wired data transfer can be realized when the two connects.In addition, passing through system end and display in laptop
Wireless telecommunications end is respectively set on end, makes system end that can also transmit data by wireless telecommunications end when separating with display end,
Increase the use scope of laptop.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of connection component of the invention.
Fig. 2 is the structural schematic diagram of the first connector in connection component of the invention.
Fig. 3 is the structural schematic diagram of the second connector in connection component of the invention.
Fig. 4 is the cross-sectional view of the first connector of the embodiment in connection component of the invention.
Fig. 5 is the cross-sectional view of the second connector of the embodiment in connection component of the invention.
Fig. 6 is the cross-sectional view of the first connector of another embodiment in connection component of the invention.
Fig. 7 is the cross-sectional view of the second connector of another embodiment in connection component of the invention.
Fig. 8 is the partial structural diagram of laptop of the invention.
Appended drawing reference:
The first connector of 1-；The second connector of 2-；The first data connector of 3-；The second data connector of 4-；The first positioning region 5-；
The second positioning region 6-；7- accommodation groove；8- spring；9- positive stop bead；10- locating slot；11- limiting slot；12- chamber；13- is stirred
Bar；14- first through hole；The second through-hole of 15-；16- fixture block；17- operating head；18- display end；19- system end；20- strip groove；
The rotating junction 21-；22- mounting portion；The first fixed part of 23-；The second fixed part of 24-；25- annular slot.
Specific embodiment
Below in conjunction with attached drawing, the present invention will be described in detail, but not as limitation of the present invention.
As shown in Figure 1, the present invention discloses a kind of connection component, including it is respectively arranged on two electronic equipments so that two electronics are set
The first connector 1 and the second connector 2 of standby detachable connection.First connector 1 be equipped with the first data connector 3, second
Connector 2 is equipped with the second data connector 4, when two electronic equipments are cooperatively connected by the first connector 1 and the second connector 2
When, the first data connector 3 and the second data connector 4 are electrically connected so that two electronic equipment wired connections, that is, sets two electronics
It is standby to transmit data by wired connection.
Specifically, the first connector 1 includes the first fixed part 23 for installing the first data connector 3.Second connector 2
Including the second fixed part 24 for installing the second data connector 4, which can cooperate with the first fixed part 23
Connection is so that the second data connector 4 can be connected with the first data connector 3.It is, the first fixed part 23 and second is solid
Determine between portion 24 for detachable connection, when the first fixed part 23 and the second fixed part 24 are cooperatively connected, the first data connector 3 and
Second data connector 4 connects the effect to realize two electronic equipment wired connections.
As shown in Figures 2 and 3, the first connector 1 further includes the first positioning region 5 being connected with the first fixed part 23, this reality
It applies the first positioning region 5 in example to be two and be respectively arranged on the opposite two sides of the first fixed part 23, the second connector 2 includes and the
The second positioning region 6 that two fixed parts 24 are connected and are arranged in a one-to-one correspondence with the first positioning region 5.When the first fixed part 23 and second is solid
When determining portion 24 and being connected, corresponding first positioning region 5 and the second positioning region 6 are cooperatively connected with the first fixed part of auxiliary positioning 23
It is stronger to make the more stable of the connection of two electronic equipments with the second fixed part 24.
In the present embodiment, the first fixed part 23 has the chamber for installing the first data connector 3, the first data connector 3
An annular slot 25 is formed between the side wall of the chamber.Second fixed part 24 can cooperate in the above-mentioned annular slot 25 of insertion.(its
In the first data connector 3 and 4 shape of the second data connector and structure it is not unique, such data connector technology maturation, in the market
It is many kinds of, do not repeat excessively herein).
The first positioning region 5 in the present embodiment is positioning column, and the second positioning region 6 is locating rod, two positioning column axial directions
It offers for the locating slot 10 with the cooperation grafting of corresponding locating rod.Certainly, locating rod may also set up more, corresponding
, the positioning column equipped with locating slot 10 should also be arranged more.
It can make the first fixed part 23 and the second fixed part 24 by the positioning column and locating rod that are provided with locating slot 10
Connection positioning it is more stable, avoid two fixed parts connect after generate shaking.And it is steady in order to further enhance the connection of two fixed parts
It is qualitative, that is, keep locating rod and the grafting of locating slot 10 stronger, it is special in the present embodiment to propose following two design scheme:
Scheme one: as shown in Figure 4 and Figure 5,1. opening up an accommodation groove 7 in its vertical axially direction on the securing lever,
One spring 8 is then set in the accommodation groove 7, and (is somebody's turn to do in the spring 8 towards open one positive stop bead 9 of one end setting of accommodation groove 7
Positive stop bead 9 spring 8 in the raw when at least partly stretch out accommodation groove 7).
2. a limiting slot 11 is arranged on the side wall of locating slot 10, make to be inserted into locating slot 10 in locating rod to limit
When pearl 9 and 11 position corresponding position of limiting slot, positive stop bead 9 can cooperate with limiting slot 11 to be clamped, i.e., positive stop bead 9 can spring into limit
It in slot 11 and limits in limiting slot 11, to play the role of limiting locating rod, inserts locating rod from being detached from positioning easily
Slot 10, that is, two electronic equipments are not readily separated, enhance the bonding strength of two electronic equipments, further prevents two electronic equipments
Generate opposite the phenomenon that shaking.When two electronic equipments are to be separated, the electronics that the withdrawing that only need to slightly exert oneself is equipped with the first connector 1 is set
It is standby, make positive stop bead 9 deviate from limiting slot 11 and into accommodation groove 7 movement can release the limit to locating rod, and then make the first company
Fitting 1 is separated with the second connector 2.
Scheme two: as shown in Figure 6 and Figure 7, a chamber 12 is opened up inside locating rod, and be arranged on the side wall of chamber 12
One first through hole 14, while the second through-hole 15 that setting one is penetrated through with locating slot 10 on positioning column, when locating rod insertion is fixed
Second through-hole 15 can be corresponding with first through hole 14 when in the slot 10 of position；Then one is arranged in chamber 12 to hang down
The poke rod 13 moved in straight locating rod axially direction.Wherein locating rod and the locating rod institute are stretched out in one end of the poke rod 13
Electronic equipment outside form an operating head 17, so that user drives poke rod 13 mobile by the operating head 17.This is stirred
It is corresponded on bar 13 and is equipped with a fixture block 16 at first through hole 14, when two electronic equipments are connected, that is, inserted in locating rod insertion positioning
Mobile poke rod 13 when in slot 10, fixture block 16 can penetrate corresponding first through hole 14 and the second through-hole 15 with the movement of poke rod 13
It to limit the relative position of locating rod and positioning column, prevents the two from separating, and then realizes the effect for being stably connected with two electronic equipments；
Fixture block 16 can be also retracted in chamber with the movement of poke rod 13 simultaneously, to make for releasing the limit to locating rod and positioning column
Locating rod can be separated mutually with positioning column, that is, two electronic equipments is enable mutually to separate.
As shown in figure 8, present invention simultaneously discloses a kind of laptop, including above-mentioned connection component and pass through the connection group
The system end 19 and display end 18 of part detachable connection.Laptop in the present embodiment is equipped with two groups of connection components,
The first connector 1 in two groups of connection components is set on display end 18, and the second connector 2 is set in system end 19.Specifically
Structure are as follows: a cylindrical rotating junction 21 is set along its length in a side of display end 18, while in system
It is corresponded on end 19 and a cross section is set at rotating junction 21 for strip groove of the arc can cooperate support rotating junction 21
20, the length of the strip groove 20 is longer than rotating junction 21.Then one is respectively provided at the both ends of rotating junction 21 to connect with rotation
The mounting portion 22 of 21 form fit of socket part, i.e., the mounting portion 22 is all cylinder.Two mounting portions 22 are and rotating junction
21 are pivotally connected so that rotating junction 21 can be rotated relative to two mounting portions 22, that is, enable opposite two installation of display end 18
Portion 22 rotates.Two the first connectors 1 are respectively arranged in two mounting portions 22, and two the second connectors 2 are respectively correspondingly arranged in item
On shape slot 20 (need to guarantee that each first connector 1 have one second connector 2 corresponding thereto).When display end 18 and system end
19 by corresponding first connector 1 with the second connector 2 when being connected, and it is interior and can phase that rotating junction 21 is located at strip groove 20
Strip groove 20 is rotated, so that display end 18 being capable of the rotation of relative system end 19.The rotation angle of display end 18 in the present embodiment
Degree is approximately 360 °, certainly, position limiting structure can also be correspondingly arranged on rotating junction 21 and strip groove 20, to limit display end
18 turned position (this kind of position limiting structure type is more, does not introduce excessively herein).
Further, the display end 18 of the laptop is that (the touch-control plate can be regarded as having and touch touch-control plate
The display of screen does not have the information processing function having such as system end 19), it is equipped in touch-control plate and system end 19
Wireless telecommunications end by when touch-control plate is separated with 19 phase of system end can by wireless connection in a manner of transmit data.Also
It is, when display end 18 is linked together with system end 19 by connection component, data to be transmitted using wired connection between the two；And
When display end 18 is separated with 19 phase of system end, change data transmission mode between the two selects radio connection to transmit data.
Preferably, in order to make the data-transmission mode of the laptop can be according to the position of display end 18 and system end 19
Relationship switches over automatically, and user may be selected to carry out software editing in system end 19, separates display end 18 with system end 19
When wire transmission mode automatically switched into wireless communication mode.Switching transmission mode can also be reached by the way that electronic component is arranged
Effect.The present embodiment spy discloses following two plan of establishment for reaching the technology effect for automatically or semi-automatically switching transmission mode
Fruit.
Scheme one: setting can detect the position at 18 relative system end 19 of display end according to electromagnetic intensity in system end 19
The Hall sensor set, the Hall sensor are electrically connected with the signal transmission for will test with the processor in system end 19
Into processor, make processor can be according to the data-transmission mode between the signal switching system end 19 received and display end 18.
Preferably, which may be provided in the strip groove 20 in system end 19, for what is used with Hall sensor collocation
Magnetite or magnetic sheet are arranged in the rotating junction 21 of display end 18 (in the prior art must be when using Hall sensor
Magnetite or magnetic sheet are set on inductor, certainly, if having electromagnetic induction by inductor itself can be not provided with), so not only just
The position of display end 18, while the Hall sensor when display end 18 and system end 19 link together are incuded in Hall sensor
Magnetic force between magnetite facilitates auxiliary positioning display end 18 and system end 19.
Scheme two: setting is opened for switching system end 19 and the conversion of display end eighteen data transmission mode in system end 19
It closes, which is electrically connected with the processor in system end 19, so that change-over switch can transmit a signal to when acting
Processor makes processor can signal switch data transmission mode based on the received.It specifically can be by the change-over switch and poke rod 13
Connection, it is dynamic to be able to drive change-over switch when user drives poke rod 13 mobile by the operating head 17 being located at outside system end 19
Make, makes switch data transmission mode while the first connector 1 and the second connector 2 are released and limited, keep more convenient operation fast
It is prompt.Certainly, which can not also connect with poke rod 13, but the sliding button of change-over switch need to be made directly or indirectly to be located at and be
System end 19 is outer for user's operation, such as a push rod etc. being located at outside system end 19 can be arranged on sliding button.When display end 18
When separating with 19 phase of system end, user can stir change-over switch voluntarily manually with switch data transmission mode.
Invention additionally discloses a kind of switching methods of the transmission mode of laptop, wherein the laptop be on
The laptop stated, specifically, switching method includes:
Step 1): the position at the Hall sensor detection 18 relative system end 19 of display end in system end 19, and will
The data of detection are transmitted in the processor in system end 19；
Step 2): processor is according to the data-transmission mode between the data regulator control system end 19 received and display end 18.
The invention also discloses the switching methods of the transmission mode of another laptop, comprising:
Step 1): the conversion being electrically connected in the system end 19 of laptop and with the processor in system end 19 is opened
The signalizing activity (i.e. user stirs change-over switch) issued according to user is closed, and the signal is transmitted to system while movement
In processor in end 19；
Step 2): processor is according to the data-transmission mode between the signals-modulating system end 19 received and display end 18.
Above embodiments are only exemplary embodiment of the present invention, are not used in the limitation present invention, protection scope of the present invention
It is defined by the claims.Those skilled in the art can within the spirit and scope of the present invention make respectively the present invention
Kind modification or equivalent replacement, this modification or equivalent replacement also should be regarded as being within the scope of the present invention.
Claims (9)
1. a kind of connection component, which is characterized in that including that can be respectively arranged on two electronic equipments so that two electronic equipments are removable
The first connector and the second connector of formula connection are unloaded, first connector is equipped with the first data connector, and described second connects
Fitting is equipped with the second data that can be electrically connected with first data connector to realize the two electronic equipment wired connections
Connector；
First connector further includes the first positioning region, and second connector further includes the second positioning region, and described first is fixed
Locating slot is offered in the portion of position, second positioning region is the locating rod that can be plugged in the locating slot, described fixed
Position bar is equipped with an accommodation groove in its vertical axially direction, is equipped with a spring in the accommodation groove, and the spring is towards accommodation groove
Outer one end is connected with positive stop bead；The side wall of the locating slot is equipped with limiting slot, when the locating rod is inserted into the positioning
When in slot, the positive stop bead can spring into the limiting slot and cooperate with the limiting slot and be clamped；When the locating rod detaches
When the locating slot, the positive stop bead is deviate from from the limiting slot.
2. connection component according to claim 1, which is characterized in that first connector includes for installing described
First fixed part of one data connector；Second connector include for install second data connector and can with it is described
First fixed part is cooperatively connected so that the second fixed part that second data connector and first data connector connect；
First positioning region is connected with first fixed part, second positioning region be connected with second fixed part and with
First positioning region is arranged in a one-to-one correspondence, and when first fixed part and the second fixed part are connected, position is corresponding described
First positioning region and the second positioning region are cooperatively connected with the first fixed part described in auxiliary positioning and the second fixed part.
3. connection component according to claim 2, which is characterized in that first fixed part has for installing described the
The chamber of one data connector forms annular slot between first data connector and the wall of the chamber；Second fixed part
It can cooperate and be plugged in the annular slot；
First positioning region is two and is respectively arranged on the opposite two sides of first fixed part, and second positioning region is two
It is a and can be plugged in the corresponding locating slot.
4. connection component according to claim 3, which is characterized in that have a chamber, the chamber inside the locating rod
The side wall of room is equipped with first through hole, and the side wall of the locating slot is equipped with to be inserted into the locating slot in the locating rod
When corresponding with the first through hole the second through-hole；One is equipped in the chamber can be in the vertical locating rod axial direction
The outer formation operation of electronic equipment of the locating rod and place is stretched out in the poke rod moved on direction, one end of the poke rod
Head, the other end be equipped with can be passed in and out when the poke rod is mobile the corresponding first through hole and the second through-hole with it is described
First through hole and the clamping of the second through-hole or isolated fixture block.
5. a kind of laptop, including system end and display end, which is characterized in that further include be respectively arranged on the display end and
The first connector and the second connector as claimed in claim 4 in system end；The display end is touch-control plate, the touching
Wireless telecommunications end is equipped in control plate and the system end can pass through when the touch-control plate is mutually separated with system end
It is wirelessly connected transmission data.
6. laptop according to claim 5, which is characterized in that further include for detecting the display end and system
The Hall sensor of positional relationship between end, the Hall sensor are set in the system end so that the system end can pass through
The Hall sensor obtains the position data of display end, so that the system end is switched it according to the signal received and shows with described
Show the data-transmission mode between end.
7. laptop according to claim 5, which is characterized in that stretch one end that the poke rod is located at outside locating rod
The system end out, interior be equipped with of the system end are opened for switching the system end and the conversion of display end data-transmission mode
It closes, the change-over switch is connect to drive the change-over switch to act when the poke rod is mobile with the poke rod.
8. a kind of switching method of the transmission mode of the laptop according to claim 5 to 7 any one, feature
It is, comprising:
Step 1): position of the Hall sensor detection display end relative to system end in the system end of laptop,
And the data that will test are transmitted to the processor in system end；
Step 2): the processor is according to the data-transmission mode between the data regulator control system end received and display end.
9. a kind of switching method of the transmission mode of the laptop according to claim 5 to 7 any one, feature
It is, comprising:
Step 1): the change-over switch root being electrically connected in the system end of laptop and with the processor in the system end
According to the signalizing activity that user issues, and the processor being simultaneously transmitted to the signal in system end；
Step 2): the data-transmission mode between processor system end and display end according to the signals-modulating received.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510796932.6A CN105242758B (en) | 2015-11-17 | 2015-11-17 | A kind of switching method of the transmission mode of connection component, laptop and laptop |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510796932.6A CN105242758B (en) | 2015-11-17 | 2015-11-17 | A kind of switching method of the transmission mode of connection component, laptop and laptop |
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| CN105242758A CN105242758A (en) | 2016-01-13 |
| CN105242758B true CN105242758B (en) | 2019-08-06 |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106843394B (en) * | 2017-01-20 | 2019-12-10 | 深圳易方数码科技股份有限公司 | equipment and notebook that computer mode switches |
| CN110879638A (en) * | 2018-09-06 | 2020-03-13 | Oppo广东移动通信有限公司 | Separable electronic device and base |
| CN109992049A (en) * | 2019-03-28 | 2019-07-09 | 维沃移动通信有限公司 | Terminal device and external equipment |
| CN113375781A (en) * | 2021-06-22 | 2021-09-10 | 厦门顶尖电子有限公司 | Electronic scale insert fixed knot soon and construct and electronic scale |
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| CN101232137A (en) * | 2008-02-21 | 2008-07-30 | 友达光电股份有限公司 | Electric connector |
| CN202421945U (en) * | 2011-12-02 | 2012-09-05 | 北京爱国者信息技术有限公司 | Separable laptop |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9310839B2 (en) * | 2013-01-28 | 2016-04-12 | Hewlett-Packard Development Company, L.P. | Disable home key |
| CN104915129B (en) * | 2014-03-10 | 2018-06-01 | 联想(北京)有限公司 | A kind of electronic equipment and electronic equipment assembly |
| CN203858557U (en) * | 2014-05-16 | 2014-10-01 | 联想(北京)有限公司 | Notebook computer |
| CN104536515B (en) * | 2014-12-05 | 2018-02-23 | 英业达(重庆)有限公司 | Split-type computer installation and its plug component |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101232137A (en) * | 2008-02-21 | 2008-07-30 | 友达光电股份有限公司 | Electric connector |
| CN202421945U (en) * | 2011-12-02 | 2012-09-05 | 北京爱国者信息技术有限公司 | Separable laptop |
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