CN106790859A - Protective sleeve applied to intelligent terminal equipment - Google Patents
Protective sleeve applied to intelligent terminal equipment Download PDFInfo
- Publication number
- CN106790859A CN106790859A CN201611080867.8A CN201611080867A CN106790859A CN 106790859 A CN106790859 A CN 106790859A CN 201611080867 A CN201611080867 A CN 201611080867A CN 106790859 A CN106790859 A CN 106790859A
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- China
- Prior art keywords
- magnetic
- protection panels
- apparatus body
- magnetoelectricity
- switch
- 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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- 230000001681 protective effect Effects 0.000 title claims abstract description 58
- 230000006698 induction Effects 0.000 claims abstract description 41
- 238000001514 detection method Methods 0.000 claims description 12
- 230000001960 triggered effect Effects 0.000 claims description 10
- 230000005404 monopole Effects 0.000 claims description 7
- 238000000034 method Methods 0.000 description 15
- 230000000694 effects Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 230000037007 arousal Effects 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/18—Telephone sets specially adapted for use in ships, mines, or other places exposed to adverse environment
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C11/00—Receptacles for purposes not provided for in groups A45C1/00-A45C9/00
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1613—Constructional details or arrangements for portable computers
- G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
- G06F1/1656—Details related to functional adaptations of the enclosure, e.g. to provide protection against EMI, shock, water, or to host detachable peripherals like a mouse or removable expansions units like PCMCIA cards, or to provide access to internal components for maintenance or to removable storage supports like CDs or DVDs, or to mechanically mount accessories
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C11/00—Receptacles for purposes not provided for in groups A45C1/00-A45C9/00
- A45C2011/002—Receptacles for purposes not provided for in groups A45C1/00-A45C9/00 for portable handheld communication devices, e.g. mobile phone, pager, beeper, PDA, smart phone
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C11/00—Receptacles for purposes not provided for in groups A45C1/00-A45C9/00
- A45C2011/003—Receptacles for purposes not provided for in groups A45C1/00-A45C9/00 for portable computing devices, e.g. laptop, tablet, netbook, game boy, navigation system, calculator
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72448—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions
- H04M1/72454—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions according to context-related or environment-related conditions
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M2250/00—Details of telephonic subscriber devices
- H04M2250/12—Details of telephonic subscriber devices including a sensor for measuring a physical value, e.g. temperature or motion
Landscapes
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Signal Processing (AREA)
- Switches That Are Operated By Magnetic Or Electric Fields (AREA)
Abstract
The invention discloses a protective sleeve applied to intelligent terminal equipment, wherein the intelligent terminal equipment comprises an equipment body, the equipment body is provided with a magnetoelectric switch for opening or closing a screen display of the equipment body, the protective sleeve comprises a first protective panel and at least two magnetic elements, the at least two magnetic elements are sequentially arranged in a second protective panel and positioned in a sensing range of the magnetoelectric switch, and homonymous magnetic poles of the at least two magnetic elements are arranged in an opposite direction. According to the protective sleeve provided by the embodiment of the invention, the at least two magnetic elements which are sequentially arranged are arranged in the second protective panel, the like magnetic poles of the at least two magnetic elements are arranged in the opposite directions, and the magnetic induction line which is originally parallel to the magnetoelectric switch is changed in direction and is perpendicular to the magnetoelectric switch under the action of like repulsive force, so that the magnetic field intensity which can be detected by the magnetoelectric switch is enhanced, the magnetic field loss is reduced, and meanwhile, the thickness of a magnet is not required to be increased, so that the requirement of the integral lightness and thinness of the protective sleeve is facilitated.
Description
Technical field
The present invention relates to intelligent terminal technical field, more particularly to a kind of protection for being applied to intelligent terminal
Set.
Background technology
At present, the most of protective case with screen arousal function of in the market is generally all internally provided with single magnet and uses
Setting is adapted to with the Hall switch that device interior is set, to realize screen arousal function.
As shown in figure 1, when device screen arousal function is realized by the way of protective case adds Hall switch using bar magnet,
Because bar magnet has part magnetic induction line athwart Hall switch, and part magnetic induction line be arranged in parallel with Hall switch, according to
The principle of Hall switch sensing, the magnetic induction line for only passing perpendicularly through Hall switch could be sensed by Hall switch, be accordingly parallel to
The part magnetic induction line of Hall switch cannot be sensed by Hall switch, so as to cause part magnetic force loss；Further, since part magnetic
Sense line is athwart Hall switch, thus when the distance between magnet in the Hall switch in equipment and protective case farther out
When, then need to increase the thickness of magnet, so as to disclosure satisfy that the sensing of Hall switch perpendicular through the magnetic-field component of Hall switch
It is required that, therefore it is thicker to be easily caused the overall thickness of protective case, has a strong impact on the frivolous property of protective case and user experience.
The content of the invention
The embodiment of the invention discloses a kind of protective case, with solve magnet in existing protective case part magnetic force loss and
Magnet thickness need to additionally be increased causes the not good problem of the frivolous property of protective case.
Embodiment of the present invention first aspect discloses a kind of protective case for being applied to intelligent terminal, including：
The intelligent terminal includes：
Apparatus body, is provided with the apparatus body and is opened for being turned on and off the magnetoelectricity of the apparatus body screen display
Close,
The protective case includes：
Second protection panels, the second side of second protection panels is articulated with the 3rd side of the apparatus body；
And
At least two magnetic elements, at least two magnetic element is arranged in order and is arranged on second protection panels
Interior, at least two magnetic element is located in the sensing range of magnetoelectricity switch, and at least two magnetic element is produced
Magnetic field is simultaneously mutually exclusive, so that the magnetic induction line that the magnetic element is produced passes perpendicularly through the magnetoelectricity switch.
As a kind of optional implementation method, in the first aspect of the embodiment of the present invention, at least two magnetic unit
The distance between part is 1mm~2mm.
Used as a kind of optional implementation method, in the first aspect of the embodiment of the present invention, the magnetoelectricity switch is monopole
Magnetoelectricity is switched, and at least two magnetic element is respectively provided with opposite the first magnetic pole and the second magnetic pole of magnetic, described two magnetic
First magnetic pole of element mutually towards setting, the pole of the default detection magnetic pole that polarity and the magnetoelectricity of first magnetic pole are switched
Property is identical.
Used as a kind of optional implementation method, in the first aspect of the embodiment of the present invention, first magnetic pole is the South Pole,
Second magnetic pole is the arctic, the default detection magnetic extremely South Pole of the magnetoelectricity switch；Or, first magnetic pole is the arctic,
Second magnetic pole is the South Pole, the default detection magnetic extremely arctic of the magnetoelectricity switch.
As a kind of optional implementation method, in the first aspect of the embodiment of the present invention, first magnetic pole and second
Magnetic pole is respectively positioned at the opposite end of the magnetic element.
Used as a kind of optional implementation method, in the first aspect of the embodiment of the present invention, second protection panels can
Around the 3rd side of the apparatus body turn to the covering positive first position of apparatus body and with the first position
The opposite second place；
When second protection panels are located at the first position, the magnetic induction line of first magnetic pole is worn by first direction
The magnetoelectricity switch is crossed, now, the magnetoelectricity switch is triggered, and the screen of the apparatus body closes display；
When second protection panels are located at the second place, the magnetic induction line of first magnetic pole is worn by second direction
The magnetoelectricity switch is crossed, now, the magnetoelectricity switch is closed, and the screen opening of the apparatus body shows；
Wherein, the second direction is reverse with the first direction.
Used as a kind of optional implementation method, in the first aspect of the embodiment of the present invention, second protection panels can
The back of the body that second protection panels at least partly fit in the apparatus body is turned to around the 3rd side of the apparatus body
Face, now the position of second protection panels is the second place.
Used as a kind of optional implementation method, in the first aspect of the embodiment of the present invention, second protection panels are
Foldable panel, it includes an at least fold line, and second protection panels are separated at least one by an at least fold line
Individual Part I and at least one Part II, second protection panels turn to institute around the 3rd side of the apparatus body
The back side that Part II fits in the apparatus body is stated, now the position of the Part II is the second place, described
At least one Part I can be rotated by axle of the fold line relative at least one Part II.
Used as a kind of optional implementation method, in the first aspect of the embodiment of the present invention, second protection panels can
The back side that second protection panels fit in the apparatus body is turned to around the 3rd side of the apparatus body, now institute
The position for stating the second protection panels is the second place.
Preferably, when second protection panels are located at the first position, at least two magnetic element is located at
The magnetoelectricity switch top；
When the 3rd side of the relatively described apparatus body in the second side of second protection panels turns to described second
During position, at least two magnetic element is located at the magnetoelectricity and switchs lower section.
Preferably, when second protection panels are located on the screen display face of the apparatus body, described at least two
Individual magnetic element is located at magnetoelectricity switch and as to be mutually facing.
Used as a kind of optional implementation method, in the first aspect of the embodiment of the present invention, the magnetic element is bar shaped
Magnet or horsehoe magnet.
Used as a kind of optional implementation method, in the first aspect of the embodiment of the present invention, the magnetoelectricity switch is Hall
Switch.
Second aspect, the embodiment of the present invention additionally provides a kind of protective case for being applied to intelligent terminal,
The intelligent terminal includes：
Apparatus body, is provided with the apparatus body and is opened for being turned on and off the magnetoelectricity of the apparatus body screen display
Close；
The protective case includes：
First protection panels, first protection panels are detachably installed in the apparatus body back side；
Second protection panels, the second side of second protection panels is articulated with the first side of first protection panels
Side；And
At least two magnetic elements, at least two magnetic element is arranged in order and is arranged on second protection panels
Interior, at least two magnetic element is located in the sensing range of magnetoelectricity switch, and at least two magnetic element is produced
Magnetic field is simultaneously mutually exclusive, so that the magnetic induction line that the magnetic element is produced passes perpendicularly through the magnetoelectricity switch.
Used as a kind of optional implementation method, the distance between at least two magnetic element is 1mm~2mm.
Preferably, the magnetoelectricity switch is monopole magnetoelectricity switch, and it is opposite that at least two magnetic element is respectively provided with magnetic
The first magnetic pole and the second magnetic pole, the polarity phase of the default detection magnetic pole that polarity and the magnetoelectricity of first magnetic pole are switched
Together.
Used as a kind of optional implementation method, in the second aspect of the embodiment of the present invention, second protection panels can
The covering positive first position of apparatus body is turned to around the first side of first protection panels and with described first
The second place that position mutually deviates from；
When second protection panels are located at the first position, the magnetic induction line of first magnetic pole is worn by first direction
The magnetoelectricity switch is crossed, now, the magnetoelectricity switch is triggered, and the screen of the apparatus body closes display；
When second protection panels are located at the second place, the magnetic induction line of first magnetic pole is worn by second direction
The magnetoelectricity switch is crossed, now, the magnetoelectricity switch is closed, and the screen opening of the apparatus body shows；
Wherein, the second direction is reverse with the first direction.
Preferably, when second protection panels are located at the first position, at least two magnetic element is located at
The magnetoelectricity switch top；
Described in being turned to when the first side of relatively described first protection panels in the second side of second protection panels
During the second place, the magnetic element is located at the magnetoelectricity and switchs lower section.
Preferably, second protection panels can turn to described second and protect around the first side of first protection panels
Protection slab at least partly fits in the back side of first protection panels, and now the position of second protection panels is described
The second place.
Preferably, second protection panels are foldable panel, and it includes an at least fold line, and described at least one folds
Second protection panels are separated at least one Part I and at least one Part II, second protection panels by line
The back side that the Part II fits in the apparatus body, now described are turned to around the 3rd side of the apparatus body
The position of two parts is the second place, and at least one Part I can be axle relative to described with the fold line
At least one Part II is rotated.
Preferably, second protection panels can turn to described second and protect around the first side of first protection panels
Protection slab all fits in the back side of first protection panels, and now the position of second protection panels is the second
Put.
Compared with prior art, the embodiment of the present invention has the advantages that：
Protective case provided in an embodiment of the present invention, at least two are set successively by the second protection panels of protective case
The magnetic element of spread configuration, while so that at least two magnetic element produces magnetic field and mutually exclusive, being repelled each other according to the same sex
Principle, magnetic induction line directions that two magnetic elements are produced can be subject to the effect of repulsive force and change direction, so that former
This changes direction and is switched perpendicular to magnetoelectricity parallel to the magnetic induction line of magnetoelectricity switch, so that the detectable magnetic of magnetoelectricity switch
Field intensity strengthens, the sensing for being conducive to magnetoelectricity to switch, and reduces loss of field, while without the thickness of increase magnet, so have
Beneficial to the overall light and thin degree requirement of protective case, and then be conducive to improving user experience.
Brief description of the drawings
Technical scheme in order to illustrate more clearly the embodiments of the present invention, below by to be used needed for embodiment
Accompanying drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present invention, for ability
For the those of ordinary skill of domain, on the premise of not paying creative work, can also obtain other attached according to these accompanying drawings
Figure.
Fig. 1 is sensing sketch of the prior art using single magnetic element Yu Hall switch；
Fig. 2 is the structure diagram that the second protection panels disclosed in the embodiment of the present invention one are located at first position；
Fig. 3 is the sensing of disclosed at least two magnetic elements at first position of the embodiment of the present invention one and Hall switch
Sketch；
Fig. 4 is structure diagram of second protection panels in the second place disclosed in the embodiment of the present invention one；
Fig. 5 is the sensing of disclosed at least two magnetic elements in the second place of the embodiment of the present invention one and Hall switch
Sketch；
Fig. 6 is two arrangement schematic diagrames of magnetic element disclosed in the embodiment of the present invention two；
Fig. 7 be the second protection panels disclosed in the embodiment of the present invention three be located at first position when structural representation；
Fig. 8 be the second protection panels disclosed in the embodiment of the present invention three be located at the second place when structural representation.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.Based on this
Embodiment in invention, the every other reality that those of ordinary skill in the art are obtained under the premise of creative work is not made
Example is applied, the scope of protection of the invention is belonged to.
The embodiment of the invention discloses a kind of protective case, can solve the problem that current protective case needs to increase magnet thickness to increase
The induction of strong Hall switch and cause the increased problem of protective case integral thickness.Retouched in detail below with reference to accompanying drawing
State.
Embodiment one
It is the protective case for being applied to intelligent terminal of the offer of the embodiment of the present invention one also referring to Fig. 2 to Fig. 5
Structure diagram.The intelligent terminal includes being provided with to be turned on and off equipment sheet in apparatus body 10, the apparatus body 10
The magnetoelectricity switch 11 of the screen display of body 10.Protective case includes the second protection panels 22 and at least two magnetic element 22a, and this second
The second side (figure is not marked) of protection panels 22 is articulated with the 3rd side (figure is not marked) of apparatus body 10.At least two magnetic
Element 22a is arranged in order and is arranged in the second protection panels 22, and at least two magnetic element 22a is located at the sense of magnetoelectricity switch 11
In the range of survey, and at least two magnetic element 22a produces magnetic field and mutually exclusive, so that the magnetic strength that magnetic element 22a is produced
Line passes perpendicularly through magnetoelectricity switch 11.
In the present embodiment, the intelligent terminal can be but be not limited to mobile phone, panel computer PDA (Personal
Digital Assistant palm PCs) etc..The embodiment of the present invention is said so that the intelligent terminal is as mobile phone as an example
It is bright.
In the present embodiment, the apparatus body 10 is mobile phone body, and being additionally provided with mainboard in the apparatus body 10 (does not scheme
Show), magnetoelectricity switch 11 is on the mainboard and is electrically connected at the mainboard, when magnetoelectricity switch 11 is triggered, the magnetoelectricity
Switch 11 can send trigger signal to the mainboard, so that the mainboard controls the screen of the equipment body to close display；And work as
When magnetoelectricity switch 11 is not triggered, magnetoelectricity switch 11 does not send trigger signal, and now, the mainboard controls the equipment body
Screen opening shows or is to maintain dispaly state.Preferably, magnetoelectricity switch 11 selects monopole Hall switch such that it is able to only
Detect that above-mentioned magnetic element 22a senses the magnetic pole of magnetic pole identical polar with it, and can not simultaneously detect the different magnetic of two polarity
Pole, i.e. the positive and negative of monopole Hall switch need to specify different magnetic poles to sense and just have effect.
Further, when the relative device body 10 of the second protection panels 22 turns to the edge of the second protection panels 22
When the height of (that is, the outward flanges of second protection panels) between the apparatus body 10 is more than or equal to 10mm, the magnetic
Property element 22a depart from the induction range of magnetoelectricity switch 11, now, magnetoelectricity switch 11 cannot induced field so that should
The screen of apparatus body 10 keeps display (i.e. often bright state).
In the present embodiment, illustrated so that magnetic element 22a is two as an example.In order to ensure two magnetic units
Part 22a can produce magnetic field and mutually exclusive, and magnetic induction line direction that it produces is changed and so that the magnetic induction line is vertically worn to reach
Magnetoelectricity switch 11 is crossed, the magnetic pole of the same name of two magnetic element 22a is mutually towards setting, i.e. the magnetic strength that the magnetic pole of the same name is produced
Line can be subject to the repulsive force effect of repulsion of the same name and change direction, as depicted in figs. 3 and 5, at least two magnetic element 22a
In same horizontal line, and the pole piece spacing of the same name of two magnetic element 22a is set.Two magnetic element 22a's is same
The magnetic induction line that name magnetic pole is produced is mutually exclusive, so that the magnetic induction line between two magnetic element 22a passes perpendicularly through magnetoelectricity switch
11.Specifically, the magnetic induction line that the magnetic pole of the same name of two magnetic element 22a is produced is due to the repulsive force effect repelled each other by the same sex
And become perpendicular to the direction of magnetoelectricity switch 11 from the direction parallel to magnetoelectricity switch 11, so that magnetoelectricity switch 11 can
The magnetic field intensity enhancing for detecting, it is advantageously ensured that the accuracy of screen arousal function.It is understood that in other embodiment
In, the magnetic element can also for three, four or more, need to only ensure the magnetic of the same name of two adjacent magnetic element 22a
Extremely mutually direction sets and can be mutually exclusive.
Further, the distance between adjacent magnetic pole of the same name of two magnetic element 22a between 1mm~2mm, for example
1mm, 1.5mm or 2mm, it is more obvious with the repulsion effect between the magnetic pole of the same name for causing two adjacent magnetic element 22a,
So as to be conducive to becoming perpendicular to the direction of magnetoelectricity switch 11 parallel to the direction of magnetoelectricity switch 11.It is understood that
In other embodiment, the distance between adjacent magnetic pole of the same name of two magnetic element 22a can also be between 2mm to 5mm.
Further, two magnetic element 22a are respectively provided with opposite the first magnetic pole 221 and the second magnetic pole 222 of magnetic pole, and
First magnetic pole of two magnetic element 22a is mutually towards setting, and the polarity of first magnetic pole 221 is pre- with magnetoelectricity switch 11
If detecting that the polarity of magnetic pole is identical.
In the present embodiment, second protection panels 22 can turn to overlay device sheet around the 3rd side of apparatus body 10
The positive first position of body 10 and the second place opposite with first position, when second protection panels 22 are located at first position
(when i.e., positioned at the screen display face of apparatus body 10), the magnetic induction line of first magnetic pole is switched by first direction A through magnetoelectricity
11, now, magnetoelectricity switch 11 is triggered, and the screen of the said equipment body 10 closes display；And work as second protection panels 22
When the second place (during positioned at the back side of apparatus body 10), the magnetic induction line of first magnetic pole 221 passes through magnetic by second direction B
Electric switch 11, now, magnetoelectricity switch 11 is closed, and the screen opening of the apparatus body 10 shows.Wherein, second direction B with
A is reverse for the first direction.
In the present embodiment, in order that obtain at least two magnetic elements 22a in the screen display face of apparatus body 10 and
Magnetic induction line at the back side of apparatus body 10 is different through the direction of magnetoelectricity switch 11, and 22a is excellent at least two magnetic element
Bar magnet is selected, because two magnetic poles of bar magnet are located at its relative two ends respectively, i.e. above-mentioned the first magnetic pole 221 and the
Two magnetic poles 222 are respectively positioned at the opposite end of at least two magnetic element 22a such that it is able to meet it in apparatus body 10
During screen display face, its magnetic induction line is passed through through the direction of magnetoelectricity switch 11 with its magnetic induction line at the back side of apparatus body 10
The direction of magnetoelectricity switch 11 is different.It is understood that in other embodiments, magnetic element 22a also can select ungulate magnetic
Iron.
Further, first magnetic pole 221 is the South Pole (S poles) or the arctic (N poles), and second magnetic pole 222 is and the first magnetic
The pole 221 opposite arctic or the South Pole, because the default detection magnetic pole of magnetoelectricity switch 11 is with least two magnetic element 22a's
First magnetic pole 221 is identical, therefore, default the detection magnetic extremely South Pole or the arctic of magnetoelectricity switch 11.
Specifically, as shown in figure 3, with first magnetic pole 221 as the arctic, the default detection magnetic of magnetoelectricity switch 11 is extremely northern
Extremely example is illustrated.When first magnetic pole 221 is the arctic, the default detection magnetic extremely arctic of magnetoelectricity switch 11 should
When at least two magnetic element 22a are located at first position, magnetic element 22a is located at the top of magnetoelectricity switch 11, and this first
By first direction A through magnetoelectricity switch 11, now, magnetoelectricity switch 11 is triggered the magnetic induction line of magnetic pole 221, the apparatus body
10 screen closes display.That is, the top of magnetoelectricity switch 11 is located at due to magnetic element 22a, therefore, first magnetic pole
221 magnetic induction line is from the bottom up through magnetoelectricity switch 11, i.e. first direction A is (such as direction of arrow of Fig. 3 from top to bottom
It is shown) such that it is able to trigger magnetoelectricity switch 11.
As shown in figure 5, and when magnetic element 22a is located at the second place, due to now magnetic element 22a is located at should
The lower section of magnetoelectricity switch 11, now, the magnetic induction line of first magnetic pole 221 switchs 11 from second direction B through the magnetoelectricity, i.e. should
Second direction B is direction from the bottom up, as shown the direction of arrow in Figure 5.And because magnetoelectricity switch 11 is merely able to receive to be somebody's turn to do
The magnetic induction line of the first magnetic pole 221 can just be triggered when passing through from top to bottom, therefore, when the magnetic induction line of first magnetic pole 221 is under
When up passing through, magnetoelectricity switch 11 is not triggered, i.e., magnetoelectricity switch 11 is closed, and the screen opening of the apparatus body 10 shows
Show, as shown in Figure 5.
In the present embodiment, second protection panels 22 can turn to the second protection face around the 3rd side of apparatus body 10
Plate 22 at least partly fits in the back side of apparatus body 10, and now the position of second protection panels 22 is the second place.Tool
Body ground, second protection panels 22 are foldable panel, and it includes an at least fold line (not shown), and an at least fold line will
Second protection panels 22 are separated at least one Part I (not shown) and at least one Part II (not shown), when second
When protection panels 22 turn to Part II and fit in the back side of apparatus body 10 around the 3rd side of apparatus body 10, this second
Partial position be the second place, at least one Part I can the fold line be axle relative to the Part II turn
It is dynamic.Used as a kind of implementation method therein, the fold line is one, and protection panels are separated into Part I and the by the fold line
Two parts, when second protection panels 22 turn to the back side of apparatus body 10 relative to the apparatus body 10, this second
Divide the back side that can fit in the apparatus body 10, now, rotatable Part I so that the Part I is with the fold line
For axle is rotated, so that in a certain angle between the Part I and the Part II.
Used as another embodiment, above-mentioned fold line is two, respectively the first fold line (not shown) and second
Second protection panels 22 are separated into Part I (not shown) and Part II (not by fold line (not shown), the first fold line
Diagram), Part I is separated into Part III (not shown) and Part IV (not shown) by the second fold line, and Part III is
The part adjacent with Part II, Part IV is the part away from Part II.When the second side of second protection panels 22
While when turning to the second place relative to the 3rd side of the apparatus body 10, Part III can also first fold line be axle
Rotated relative to the Part II, now, the Part II fits in the back side of the apparatus body 10, and the position of the Part II is
The second place；Due to having second fold line between the Part III and Part IV, therefore, the Part IV can be with
Second fold line is that axle is rotated relative to the Part III, and forms angle between the Part III, now using this
Second protection panels 22 stand on desktop or other planes the apparatus body 10.
Further, it is to be appreciated that second protection panels 22 can be also non-collapsible panel, second protection panels 22 can
The back side that second protection panels 22 fit in apparatus body 10 is turned to around the 3rd side of the apparatus body 10, now, should
The position of the second protection panels 22 is the second place.
The protective case for being applied to intelligent terminal provided in an embodiment of the present invention, sets using in the first protection panels 22
Put at least two magnetic element 22a, and cause that at least two magnetic element 22a produces magnetic field and mutually exclusive, so as to
Enough effects due to repulsive force cause to be changed parallel to the direction of the part magnetic induction line of magnetoelectricity switch 11 and pass perpendicularly through this
Magnetoelectricity switch 11, reduces loss of field, also enhances the magnetic strength induction of magnetoelectricity switch 11, so as to magnetic unit need not be increased
The thickness of part 22a, so be conducive to the overall light and thin degree requirement of the protective case.Additionally, using at least two magnetic element 22a
Magnetic induction line through the monopole magnetoelectricity switch direction come trigger the magnetoelectricity switch 11 or do not trigger the magnetoelectricity switch 11, from
And the screen for reaching control device body 10 closes display or opens the purpose of display, overall structure is simple, and sensing essence
Exactness is high.
Embodiment two
Fig. 6 is referred to, is another kinds of the magnetic element 22a of the offer of the embodiment of the present invention two in the second protection panels 22
The schematic diagram of arrangement mode.
What the embodiment of the present invention two was provided is applied to intelligent terminal is with the difference part of embodiment one：This two
Magnetic element 22a is arranged in when in the second protection panels 22, and two magnetic poles of the same name of magnetic element 22a are located at same vertical curve
On, as shown in Figure 6.
It is understood that magnetic element 22a can also for multiple, such as three, four, five or more etc.,
Depending on the adjustment of actual design situation.
Embodiment three
It is the protective case for being applied to intelligent terminal of the offer of the embodiment of the present invention three also referring to Fig. 7 to Fig. 8
Structural representation.It is in place of the embodiment of the present invention three and the difference of the embodiment of the present invention one：
The protective case also includes the first protection panels 21, and first protection panels 21 are detachably installed in apparatus body 10 and carry on the back
Face, the second side of second protection panels 22 is articulated with the first side of the first protection panels 21, and the second protection panels 22 can
The positive first position of overlay device body 10 and opposite with first position is turned to around the first side of the first protection panels 21
From the second place.
In the present embodiment, second protection panels 22 can around the first side of first protection panels 21 it is (not shown) turn
Move to the second protection panels 22 and at least partly fit in the back side of the first protection panels 21, now, second protection panels 22
Position be the second place.Specifically, second protection panels 22 are foldable panel, and it includes that at least a fold line (is not schemed
Show), the second protection panels 22 are separated at least one Part I (not shown) and at least one by an at least fold line
Two parts (not shown), fit in when the second protection panels 22 turn to Part II around the first side of the first protection panels 21
During the back side of apparatus body 10, the position of the Part II is the second place, and at least one Part I can the folding
Line is that axle is rotated relative to the Part II.Used as a kind of implementation method therein, the fold line is one, and the fold line will be protected
Protection slab is separated into Part I and Part II, when second protection panels 22 are relative to the first of first protection panels 21
When side turns to the back side of apparatus body 10, the Part II can fit in the back side of the apparatus body 10, now, can turn
Move the Part I so that the Part I is rotated by axle of the fold line so that the Part I with this second
It is in a certain angle between part.
Used as another embodiment, fold line is two, respectively the first fold line (not shown) and the second fold line
Second protection panels 22 are separated into Part I and Part II by (not shown), the first fold line, and the second fold line is by first
Part is separated into Part III and Part IV, and Part III is the part adjacent with Part II, and Part IV is away from the
The part of two parts.When the second side of second protection panels 22 rotates relative to the first side of first protection panels 21
During to the second place, Part III can also first fold line be axle with respect to the Part II rotation, now, the Part II
The back side of the apparatus body 10 is fitted in, the position of the Part II is the second place；Due to the Part III and the 4th
/ have second fold line, therefore, the Part IV can also second fold line be axle relative to the Part III
Rotate, and angle is formed between the Part III, now stand on the apparatus body 10 using second protection panels 22
On desktop or other planes.
Further, it is to be appreciated that second protection panels 22 can be also non-collapsible panel, second protection panels 22 can
The back side that second protection panels 22 fit in apparatus body 10 is turned to around the first side of first protection panels 21, this
When, the position of second protection panels 22 is the second place.
In the present embodiment, this can be sheathed on the periphery of the apparatus body 10, can also pass through with the periphery of apparatus body 10
The mode of bonding, magnetic or engaging is connected.
In the present embodiment, the protective case has broken line, 21 and second protection panels of the first protection panels 22 difference position
In the both sides of the broken line, second protection panels 22 can be rotated by axle of the broken line relative to first protection panels 21, from
And enable to second protection panels 22 can be covered on the screen display face of the apparatus body 10 or relative to this
First protection panels 21 turn to the back side of the apparatus body 10.Specifically, when second protection panels 22 are located at the equipment sheet
When on the screen display face of body 10, because magnetic element 22a is in second protection panels 22, magnetic element 22a sets
In the top of magnetoelectricity switch 11, i.e. now, magnetic element 22a should be located at magnetoelectricity switch 11 and as to be mutually facing, from
And enable to the magnetoelectricity to switch the sensing best results of 11 and magnetic element 22a.And it is relative to work as second protection panels 22
When first protection panels 21 turn to the back side of the apparatus body 10, magnetic element 22a is located under magnetoelectricity switch 11
Side, now, magnetic element 22a also is located at as to be mutually facing with magnetoelectricity switch 11.
The protective case that the embodiment of the present invention three is provided, by setting the first protection panels 21 and the second protection panels 22, makes
The second protection panels 22 can be rotated relative to the first protection panels 21, with realize rotation be covered on apparatus body 10 or
Turn to positioned at the back side of apparatus body 10.Meanwhile, detachably it is installed in outside apparatus body 10 using first protection panels 21
In week, apparatus body 10 can be played a protective role, the feelings for scratching damage occur in the periphery or the back side that prevent apparatus body 10
Condition.
Protective case provided in an embodiment of the present invention, at least two are set successively by the second protection panels of protective case
The magnetic element of spread configuration, while so that at least two magnetic element produces magnetic field and mutually exclusive, being repelled each other according to the same sex
Principle, magnetic induction line directions that two magnetic elements are produced can be subject to the effect of repulsive force and change direction, so that former
This changes direction and is switched perpendicular to magnetoelectricity parallel to the magnetic induction line of magnetoelectricity switch, so that the detectable magnetic of magnetoelectricity switch
Field intensity strengthens, the sensing for being conducive to magnetoelectricity to switch, and reduces loss of field, while without the thickness of increase magnet, so have
Beneficial to the overall light and thin degree requirement of protective case, and then be conducive to improving user experience.
Protective case disclosed in the embodiment of the present invention is described in detail above, specific case used herein is to this
The principle and implementation method of invention are set forth, and the explanation of above example is only intended to help and understands protective case of the invention
And its core concept；Simultaneously for those of ordinary skill in the art, according to thought of the invention, in specific embodiment and
Be will change in range of application, in sum, this specification content should not be construed as limiting the invention.
Claims (15)
1. a kind of protective case for being applied to intelligent terminal, it is characterised in that
The intelligent terminal includes：
Apparatus body, is provided with the magnetoelectricity for being turned on and off the apparatus body screen display and switchs in the apparatus body,
The protective case includes：
Second protection panels, the second side of second protection panels is articulated with the 3rd side of the apparatus body；And
At least two magnetic elements, at least two magnetic element is arranged in order and is arranged in second protection panels, institute
At least two magnetic elements are stated in the sensing range of magnetoelectricity switch, at least two magnetic element produces magnetic field simultaneously
It is mutually exclusive, so that the magnetic induction line that the magnetic element is produced passes perpendicularly through the magnetoelectricity switch.
2. protective case according to claim 1, it is characterised in that the distance between described at least two magnetic element is
1mm~2mm.
3. protective case according to claim 1, it is characterised in that the magnetoelectricity switch is monopole magnetoelectricity switch, it is described extremely
Few two magnetic elements are respectively provided with opposite the first magnetic pole and the second magnetic pole of magnetic, the first magnetic pole phase of described two magnetic elements
Mutually towards setting, the polarity of the default detection magnetic pole that polarity and the magnetoelectricity of first magnetic pole are switched is identical.
4. protective case according to claim 3, it is characterised in that first magnetic pole is the South Pole, second magnetic pole is
The arctic, the default detection magnetic extremely South Pole of the magnetoelectricity switch；Or, first magnetic pole is the arctic, and second magnetic pole is
The South Pole, the default detection magnetic extremely arctic of the magnetoelectricity switch.
5. the protective case according to claim 3 or 4, it is characterised in that first magnetic pole and the second magnetic pole are located at respectively
The opposite end of the magnetic element.
6. the protective case according to claim 3 or 4, it is characterised in that second protection panels can be around the equipment sheet
3rd side of body turns to the covering positive first position of apparatus body and the second opposite with the first position
Put；
When second protection panels are located at the first position, the magnetic induction line of first magnetic pole passes through institute by first direction
Magnetoelectricity switch is stated, now, the magnetoelectricity switch is triggered, and the screen of the apparatus body closes display；
When second protection panels are located at the second place, the magnetic induction line of first magnetic pole passes through institute by second direction
Magnetoelectricity switch is stated, now, the magnetoelectricity switch is closed, and the screen opening of the apparatus body shows；
Wherein, the second direction is reverse with the first direction.
7. protective case according to claim 6, it is characterised in that second protection panels can be around the apparatus body
3rd side turns to the back side that second protection panels at least partly fit in the apparatus body, now described second protects
The position of protection slab is the second place.
8. protective case according to claim 7, it is characterised in that second protection panels are foldable panel, its bag
Include an at least fold line, second protection panels are separated at least one Part I and at least by an at least fold line
One Part II, second protection panels turn to the Part II and fit in around the 3rd side of the apparatus body
The back side of the apparatus body, now the position of the Part II is the second place, at least one Part I
Can be rotated relative at least one Part II by axle of the fold line.
9. protective case according to claim 6, it is characterised in that second protection panels are non-collapsible panel, described
Second protection panels can turn to second protection panels and fit in the equipment sheet around the 3rd side of the apparatus body
The back side of body, now the position of second protection panels is the second place.
10. the protective case according to any one of claim 1 to 9, it is characterised in that the magnetic element be bar magnet or
Horsehoe magnet.
11. protective case according to any one of claim 1 to 9, it is characterised in that the magnetoelectricity switch is Hall switch.
A kind of 12. protective cases for being applied to intelligent terminal, it is characterised in that
The intelligent terminal includes：
Apparatus body, is provided with the magnetoelectricity for being turned on and off the apparatus body screen display and switchs in the apparatus body；
The protective case includes：
First protection panels, first protection panels are detachably installed in the apparatus body back side；
Second protection panels, the second side of second protection panels is articulated with the first side of first protection panels；
And
At least two magnetic elements, at least two magnetic element is arranged in order and is arranged in second protection panels, institute
At least two magnetic elements are stated in the sensing range of magnetoelectricity switch, at least two magnetic element produces magnetic field simultaneously
It is mutually exclusive, so that the magnetic induction line that the magnetic element is produced passes perpendicularly through the magnetoelectricity switch.
13. protective cases according to claim 12, it is characterised in that the distance between described at least two magnetic element is
1mm~2mm.
14. protective case according to claim 12 or 13, it is characterised in that the magnetoelectricity switch is switched for monopole magnetoelectricity,
At least two magnetic element is respectively provided with opposite the first magnetic pole and the second magnetic pole of magnetic, the polarity of first magnetic pole and institute
The polarity for stating the default detection magnetic pole of magnetoelectricity switch is identical.
15. protective cases according to claim 14, it is characterised in that the second side of second protection panels can be around institute
State the first protection panels first side turn to the covering positive first position of apparatus body and with the first position
The second place for mutually deviating from；
When second protection panels are located at the first position, the magnetic induction line of first magnetic pole passes through institute by first direction
Magnetoelectricity switch is stated, now, the magnetoelectricity switch is triggered, and the screen of the apparatus body closes display；
When second protection panels are located at the second place, the magnetic induction line of first magnetic pole passes through institute by second direction
Magnetoelectricity switch is stated, now, the magnetoelectricity switch is closed, and the screen opening of the apparatus body shows；
Wherein, the second direction is reverse with the first direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611080867.8A CN106790859B (en) | 2016-11-30 | 2016-11-30 | Protective sleeve applied to intelligent terminal equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611080867.8A CN106790859B (en) | 2016-11-30 | 2016-11-30 | Protective sleeve applied to intelligent terminal equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106790859A true CN106790859A (en) | 2017-05-31 |
| CN106790859B CN106790859B (en) | 2019-05-03 |
Family
ID=58901201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611080867.8A Active CN106790859B (en) | 2016-11-30 | 2016-11-30 | Protective sleeve applied to intelligent terminal equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106790859B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113934129A (en) * | 2020-07-13 | 2022-01-14 | Oppo广东移动通信有限公司 | Wearable device, and main body and band thereof |
| US11545849B2 (en) | 2017-09-27 | 2023-01-03 | Samsung Electronics Co., Ltd. | Electronic device for controlling wireless charging according to state of external device mounted to electronic device, and operation method thereof |
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| US5808545A (en) * | 1994-05-20 | 1998-09-15 | Brueggemann; Douglas C. | Integrated vehicular electronic signalling system |
| CN203524031U (en) * | 2013-09-22 | 2014-04-09 | 东莞宇龙通信科技有限公司 | Protective jacket of mobile terminal |
| CN204069064U (en) * | 2014-08-04 | 2014-12-31 | 深圳市仁清科技有限公司 | A kind of mobile phone and Leather cover for handset combine |
| CN104640184A (en) * | 2015-02-15 | 2015-05-20 | 广东欧珀移动通信有限公司 | Screen wake-up method and device |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5808545A (en) * | 1994-05-20 | 1998-09-15 | Brueggemann; Douglas C. | Integrated vehicular electronic signalling system |
| CN203524031U (en) * | 2013-09-22 | 2014-04-09 | 东莞宇龙通信科技有限公司 | Protective jacket of mobile terminal |
| CN204069064U (en) * | 2014-08-04 | 2014-12-31 | 深圳市仁清科技有限公司 | A kind of mobile phone and Leather cover for handset combine |
| CN104640184A (en) * | 2015-02-15 | 2015-05-20 | 广东欧珀移动通信有限公司 | Screen wake-up method and device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11545849B2 (en) | 2017-09-27 | 2023-01-03 | Samsung Electronics Co., Ltd. | Electronic device for controlling wireless charging according to state of external device mounted to electronic device, and operation method thereof |
| CN113934129A (en) * | 2020-07-13 | 2022-01-14 | Oppo广东移动通信有限公司 | Wearable device, and main body and band thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106790859B (en) | 2019-05-03 |
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