CN106200772B - Pressing structure and electronic device with same - Google Patents
Pressing structure and electronic device with same Download PDFInfo
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- CN106200772B CN106200772B CN201510312702.8A CN201510312702A CN106200772B CN 106200772 B CN106200772 B CN 106200772B CN 201510312702 A CN201510312702 A CN 201510312702A CN 106200772 B CN106200772 B CN 106200772B
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- 238000003825 pressing Methods 0.000 title claims abstract description 102
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 81
- 230000000694 effects Effects 0.000 claims description 8
- 238000010586 diagram Methods 0.000 description 5
- 230000008859 change Effects 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 230000009466 transformation Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 230000005389 magnetism Effects 0.000 description 2
- 230000001846 repelling effect Effects 0.000 description 2
- 230000008275 binding mechanism Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000010295 mobile communication Methods 0.000 description 1
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Abstract
The invention provides a pressing structure and an electronic device with the same. The pressing structure comprises a base body with a magnetic part, a movable body capable of moving relative to the base body along a pressing direction, a movable part arranged on the movable body and an elastic part arranged between the base body and the movable body. The movable piece is provided with a first magnetic piece and a second magnetic piece which are arranged along the pressing direction. When the movable body drives the movable piece to move along the pressing direction to compress the elastic piece and the second magnetic piece is close to the magnetic part to generate a relative attraction force, the movable body is located at a closed position relative to the base body; when the movable body drives the movable piece to move along the pressing direction to compress the elastic piece, the second magnetic piece leaves the magnetic part, the first magnetic piece is close to the magnetic part and generates a repulsive force, and the elastic piece can be released to generate a restoring force and drive the movable body to move along the opposite direction of the pressing direction relative to the base body so as to be located at the ejecting position.
Description
Technical field
The present invention is usually about a kind of pressing structure, specifically, the present invention relates to a kind of pressing using magnetic part
Laminated structure and electronic device with this pressing structure.
Background technique
Existing common pressing structure in propelling pencil by utilizing shaft that complicated engaging mechanism is cooperated to constitute.However this
Kind of pressing structure is typically required for enough spaces and is limited to specific planform, thus be unfavorable for applying volume increasingly
The electronic device of diminution.Furthermore the switching construction in electronic component usually utilizes the binding mechanism such as hook, sliding slot, gear
Pressing transformation switching state is utilized to reach.However structure is complicated for such handover mechanism, so that manufacturing cost increases, assembles not
Easily.
Therefore, how to simplify the design of pressing structure so that the application on electronic device is one of research and development important issue.
Summary of the invention
A purpose of the present invention is that providing a kind of pressing structure and the electronic device with this pressing structure, magnetic is utilized
Property part pass through and repel each other and interattraction reaches transformation between pressing state, to simplify structure design.
In an embodiment, the present invention provides a kind of pressing structure and the electronic device with this pressing structure, wherein pressing
Structure includes pedestal, movable part, movable body and elastic component.Pedestal has magnetic portion.Movable body is set to pedestal and energy
It is enough to be moved along pressing direction relative to pedestal.Movable part is set to movable body, and movable part has the first magnetic part and the second magnetic
Property part, wherein the first magnetic part and the second magnetic part be along the arrangement of pressing direction, according to movable body along pressing direction relative to seat
Body is mobile, and the first magnetic part or the second magnetic part can selectively be made to generate mutual expelling force or phase suction close to magnetic portion.Bullet
Property part be set between pedestal and movable body, movable body along pressing direction moved relative to pedestal when, elastic component is compressed.
When movable body drive movable part along pressing direction move and compression elastic piece and the second magnetic part generate close to magnetic portion it is attracting
Power, movable body are located at closed position relative to pedestal；When movable body drives movable part to move along pressing direction and compress bullet
Property part makes the second magnetic part being adsorbed leave magnetic portion and the first magnetic part close to magnetic portion and generates mutual expelling force, elastic component
It can be released and be generated restoring force, and drive movable body relative to the reverse movement in pedestal edge pressing direction to be located at bullet
Out position.
In an embodiment, movable body has positioning region, and movable part is rotatablely arranged at positioning region.When the first magnetic part
With magnetic portion generation repel each other act on when, movable part relative to positioning region rotate so that the second magnetic part deviation will not be to magnetropism
Portion.
In an embodiment, pedestal has engaging portion, and movable body has opening, when movable body is arranged with respect to pedestal
When, opening sleeve is set to engaging portion, and magnetic portion is set to engaging portion.In an embodiment, positioning region is set to the periphery of opening, with
Corresponding engaging portion.
In an embodiment, pressing structure also includes lattice, and wherein lattice is set to pedestal and is located at movable part and magnetic
Between property portion.
In an embodiment, pedestal also has guidance part, and wherein guidance part corresponds to movable part setting, to guide turning for movable part
Dynamic direction.In an embodiment, guidance part includes inclined-plane, and when movable body is pressed, movable part is moved and rotated along inclined-plane.
In an embodiment, the first magnetic part eccentric setting on pressing direction relative to the second magnetic part.
In an embodiment, pedestal also has limiting section, to limit movable body using the elastic force of elastic component relative to pedestal
Mobile range.
In another embodiment, the present invention provides a kind of electronic device, and wherein electronic device includes above-mentioned pressing structure.
Detailed description of the invention
Figure 1A is the exploded view of the pressing structure of one embodiment of the invention；
Figure 1B and Fig. 1 C is respectively that the pressing structure of Figure 1A is in the perspective view of receiving state and pop-up state；
Fig. 2A is the partial enlarged view of Figure 1B；
Fig. 2 B is the schematic diagram of the movable part of Figure 1A；
Fig. 3 A and Fig. 3 B are the different perspectives schematic cross-section that pressing structure of the invention is located at receiving state；
Fig. 4 A and Fig. 4 B are when pressing structure of the invention is pressed in the schematic cross-section of different perspectives；
Fig. 5 A and Fig. 5 B are the different perspectives schematic cross-section that pressing structure of the invention is located at pop-up state；
Fig. 6 A and Fig. 6 B are respectively the partial schematic diagram of the pressing structure of different embodiments of the invention；
Fig. 7 is the schematic diagram of the movable part of another embodiment of the present invention；
Fig. 8 A to Fig. 8 C is respectively the different conditions schematic diagram of the pressing structure of further embodiment of this invention；And
Fig. 9 A to Fig. 9 C is respectively opposite position of the limiting section in different conditions of the pressing structure of further embodiment of this invention
Set schematic diagram.
Specific embodiment
The present invention provides a kind of pressing structure, especially a kind of to reach change pressing shape using the magnetic attracting and effect of repelling each other
The pressing structure of state.Present invention simultaneously provides a kind of electronic devices with above-mentioned pressing structure.In the embodiment of the present invention, electricity
The sub-device preferably electronic device such as laptop, wrist-watch, mobile communication device provides different using pressing structure
Mode of operation (such as receiving state or pop-up state), and then increase the usability of electronic device, but not limited to this.Yu Houcan
Examine the embodiment of the attached drawing pressing structure that the present invention will be described in detail and electronic device.
Figure 1A and Figure 1B is respectively the exploded view and perspective view of the pressing structure of one embodiment of the invention.Such as Figure 1A and Figure 1B
Shown, pressing structure includes pedestal 100, movable body 200, movable part 300 and elastic component 500, and wherein pedestal 100 has magnetism
Portion 430, and movable part 300 is set to movable body 200 and has the first magnetic part 410 and the second magnetic part 420.First is magnetic
Part 410 and the second magnetic part 420 are along pressing direction A arrangement.It is moved along pressing direction A relative to pedestal 100 according to movable body 200
It is dynamic, optionally make the first magnetic part 410 or the second magnetic part 420 close to magnetic portion 430 to generate mutual expelling force or phase suction.
Movable body 200 is set to pedestal 100, and can move along pressing direction A relative to pedestal 100.In other words, movable body 200
It can be pressed and generate phase suction with magnetic portion 430 using the first magnetic part 410 and be located at closed position (i.e. receiving state), or
Person generates mutual expelling force with magnetic portion 430 using the second magnetic part 420 and then is moved to movable body 200 relative to pedestal 100
Ejected position (i.e. pop-up state).
Specifically, pedestal 100 is preferably fixed element relative to movable body 200, and movable body 200 is
It can be relative to the moving element of the movement of pedestal 100.In this embodiment, pedestal 100 is designed as bottom shell form, and movable body
200 are designed as being covered in the lid form of the pedestal 100 of bottom shell form to combine pedestal 100 to form press device, but not
As limit.For example, when pressing structure is applied to electronic device, pedestal 100 can be any fixed part of electronic device
Part, and movable body 200 is then relatively-movable component, without being limited in the form of shell.As shown in Figure 1A, in this implementation
Example, pedestal 100 is the shell block with dented space, and pedestal 100 preferably has engaging portion 110 in shell block bottom.Engaging portion 110
For from the convex block of housing bottom protrusion, that is, engaging portion 110 is preferably the pressing direction A for being parallel to movable body 200 and towards can
The block of the extension protrusion of moving body 200.In contrast, movable body 200 is preferably the lid with corresponding concave bottom, and can
Moving body 200 preferably has opening 200A in lid bottom, so that movable body 200 is sheathed on engaging portion using opening 200A
110 and be set on pedestal 100.In other words, as shown in Figure 1B, the engaging portion 110 of pedestal 100 is accordingly exposed to movable body
In 200 opening 200A.
As shown in Figure 1A and Fig. 2A, movable body 200 has positioning region 210, so that movable part 300 is rotatablely arranged at
Positioning region 210.Specifically, positioning region 210 can have positioning column 212, and movable part 300 can have location hole 310.Movable part
300 can utilize location hole 310 being sheathed on positioning column 212 to be rotatablely arranged at positioning region 210.In other words, positioning column 212
And location hole 310 is the pivot being formed between positioning region 210 and movable part 300, so that movable part 300 can be relative to positioning
Portion 210 rotates.Therefore, in another embodiment (not shown), the position of positioning column 212 and location hole 310 is interchangeable, that is, activity
Part 300 has positioning column, and positioning region 210 has location hole, and also can reach makes movable part 300 can be 210 turns relative to positioning region
Dynamic effect.In this embodiment, positioning region 210 is advantageously provided in the periphery of opening 200A, with opposite with engaging portion 110, depending on
Position column 212 is set to the one end of positioning region 210 far from opening 200A.Specifically, shell of the positioning region 210 from adjacent openings 200A
The convex block of body base projections, that is, positioning region 210 is preferably the pressing direction A for being parallel to movable body 200 and towards far from pedestal
100 direction extends the block of protrusion.Movable part 300 is support plate form, and location hole 310 is set to one end of movable part 300,
So that movable part 300 rotatably depends from positioning column 212.When movable part 300 is rotatablely arranged at positioning region 210,
Movable part 300 be preferably posted by positioning region 210 face engaging portion 110 surface 210A so that movable part 300 it is preferred parallel in
The surface 210A of positioning region 210 is rotated.
In addition, positioning region 210 can be combined with movable part 300 by other means, and be not limited to make in other embodiments
With positioning column 212.As shown in Figure 6A, in another embodiment, positioning region 210 can have hook 212 ', the location hole of movable part 300
310 are sheathed on hook 212 ' to be rotatablely arranged at positioning region 210.In this embodiment, hook 212 ' can further limit work
Moving part 300 is detached from positioning region 210 in the movement in axial direction when preventing movable part 300 from rotating relative to positioning region 210.Furthermore
As shown in Figure 6B, in another embodiment, positioning region 210 preferably has the screw hole (not shown) of corresponding location hole 310, so that living
Moving part 300 can rotationally be attached to positioning region 210 using screw 250.
As shown in Figure 1B and Fig. 2 B, the first magnetic part 410 and the second magnetic part 420 are preferably along the pressing of movable body 200
Direction A is set to movable part 300.Also that is, first magnetic part 410 is set to positioning on the pressing direction A of movable body 200
Between hole 310 and the second magnetic part 420.In other words, when movable body 200 is arranged on relative to pedestal 100, the second magnetic
Property part 420 compared with the first magnetic part 410 close to 100 bottom of pedestal, and the first magnetic part 410 compared with location hole 310 close to 100 bottom of pedestal
Portion.First magnetic part 410 and the second magnetic part 420 can be set to movable part 300 by any suitable mode, such as be embedded in,
It sticks together.Furthermore movable part 300 can have the groove for the first magnetic part 410 of setting and the second magnetic part 420, so that the
One magnetic part 410 and the second magnetic part 420 are extending at least partially into movable part 300, and but not limited to this.First magnetic part 410 and
Second magnetic part 420 also can directly be attached to the plate body surface of movable part 300.In addition, the first magnetic part 410 is relative to the second magnetic
Property part 420 is preferably set for the eccentric on the pressing direction A of movable body 100.In other words, location hole 310 and the second magnetic part
420 center is preferably located on the central axis C of movable part 300, and the center of the first magnetic part 410 is not located at movable part 300
On central axis C.In this embodiment, magnetic portion 430 is advantageously provided in engaging portion 110, so that magnetic portion 430 is exposed to movable body
In 200 opening 200A, so that magnetic portion 430 can pass through the first magnetic part 410 or the of be open 200A and movable part 300
Two magnetic parts 420 are corresponding, to generate corresponding magnetic action.Specifically, the first magnetic part 410 and the second magnetic part 420 are set
Being set to generate mutual expelling force and phase suction with magnetic portion 430 respectively.In other words, the first magnetic part 410 has phase with magnetic portion 430
Same magnetic pole (such as the two is all the pole S), so that magnetic portion 430 and the first magnetic part 410 can generate mutual expelling force.Furthermore the
Two magnetic parts 420 have opposite magnetic pole (such as magnetic portion 430 is the pole S, and the second magnetic part 420 is the pole N) with magnetic portion 430,
So that magnetic portion 430 can generate phase suction with the second magnetic part 420.When movable body 200 is arranged relative to pedestal 100,
The magnetic portion 430 for being set to engaging portion 110 is exposed from opening 200A, to correspond to the first magnetic part 410 or the of movable part 300
Two magnetic parts 420 make movable body 200 be positioned at closed position (as shown in Figure 1B) or movement relative to pedestal 100 whereby
To ejected position (as shown in Figure 1 C).
Elastic component 500 is set between pedestal 100 and movable body 200, to provide movable body 200 relative to pedestal
100 mobile elastic force.In other words, when the depressed edge pressing direction A of movable body 200 is moved relative to pedestal 100, elastic component
500 can be compressed.Specifically, elastic component 500 can be form of springs, and it is sheathed on using the convex block shape of engaging portion 110
Engaging portion 110 is to reach locating effect.In addition, elastic component 500 also can by other means (such as clamping mechanism), so that one end
It is fixed on pedestal 100 or movable body 200 or both ends is individually fixed in pedestal 100 and movable body 200, to reach positioning
Purpose, but not limited to this.
Furthermore as shown in Figure 1A, pedestal 100 also has guidance part 130, and wherein the corresponding movable part 300 of guidance part 130 is set
It sets, to guide the rotation direction of movable part 300.Specifically, guidance part 130 includes inclined-plane 130A, and it is advantageously provided in activity
The side of part 300.When movable body 200 is pressed, movable part 300 is moved along inclined-plane 130A, and then relative to positioning region 210
Rotation.In addition, the first magnetic part 410 eccentric setting in a manner of far from guidance part 130, so that the center of the first magnetic part 410
And guidance part 130 is located at the opposite sides of the central axis C of movable part 300, so that movable part 300 is towards far from guidance part
130 direction rotates (as described later in detail).
Yu Hou makees flowing mode with reference to what Fig. 3 A-3B, Fig. 4 A-4B and Fig. 5 A-5B illustrated pressing structure.Such as Fig. 3 A and Fig. 3 B
It is shown, when movable body 200 is pressed and magnetic portion 430 is made to generate phase suction with the second magnetic part 420, so that removable
Body 200 is positioned at closed position (as shown in Figure 1B) relative to pedestal 100.Also that is, being moved down when movable body 200 is pressed
When, movable body 200 compresses the elastic component 500 being set between movable body 200 and pedestal 100, and movable body 200 drives
Movable part 300 is moved along pressing direction A so that movable part 300 is also as movable body 200 moves down, and makes the second magnetic part
420 generate phase suction towards the position of corresponding magnetic portion 430 is moved to close to magnetic portion 430.Guidance part 130 and movable part at this time
300 do not interfere, and magnetic portion 430 and the second magnetic part 420 be because of the different generation magnetic attraction of magnetic pole, so that movable body 200
Effect by magnetic attraction is positioned at closed position will not be mobile relative to pedestal 100.In other words, when magnetic portion 430 and second
When magnetic part 420 generates phase suction, movable body 200 is positioned at closed position relative to pedestal 100, so that pressing structure is in
Receiving state.
As shown in fig. 4 a and fig. 4b, when the movable body 200 for being positioned at closed position is pressed, magnetic portion 430 is utilized
Mutual expelling force is generated with the first magnetic part 410, so that movable body 200 is moved out closed position, Jin Erli relative to pedestal 100
Ejected position (as shown in Figure 1 C) is moved to the elastic force of elastic component 500.Also that is, when the movable body for being positioned at closed position
200 when being pressed downwardly, and movable body 200 drives movable part 300 to move further downward along pressing direction A and compression elastic piece
500, and so that the second magnetic part 420 being adsorbed is moved away magnetic portion 430 towards 100 direction of pedestal and make movable body 200 de-
From closed position, while the first magnetic part 410 with magnetic portion 430 also towards the movement of 100 direction of pedestal and close to magnetic portion 430 to produce
Raw mutual expelling force.Specifically, making the first magnetic part 410 along pressing direction A towards magnetic portion 430 when movable part 300 moves down
When being moved to the position of corresponding magnetic portion 430, the side of movable part 300 touches guidance part 130 and along the oblique of guidance part 130
Face 130A mobile is simultaneously that axle center generates rotation with positioning column 212.At this time using magnetic portion 430 and the first magnetic part 410 because of magnetic
The magnetic repulsion of extremely identical generation, and cooperate the guiding of the eccentric setting of the first magnetic part 410 and the inclined-plane 130A of guidance part 130,
So that movable part 300 is rotated relative to positioning region 210 towards the direction far from guidance part 130, and when stopping pressing movable body 200
When, the restoring force that movable body 200 is generated when being released using elastic component 500 is relative to pedestal 100 along the reversed of pressing direction A
It is moved upward to ejected position.In other words, when movable part 300 rotates, so that movable part 300 is relative to magnetic portion 430 towards remote
Direction horizontal-shift from guidance part 130, and then when stopping pressing movable body 200 makes movable body 200 utilize elastic component
When 500 restoring force moves up so that the second magnetic part 420 deviate corresponding with magnetic portion 430 track without with magnetism
Portion 430, which generates, is enough positioning movable body 200 in the phase suction of closed position, so that movable body 200 utilizes elastic component
500 restoring force is moved upward to ejected position relative to pedestal 100.At this point, movable body 200 is turned by the receiving state of Fig. 3 A
Become the pop-up state of Fig. 5 A.
Furthermore as shown in Fig. 5 A and Fig. 5 B, when movable body 200 is located at pop-up state, movable part 300 is due to gravity
Can from horizontal offset positions be returned to rotation before position, that is, movable part 300 central axis C can backwards rotation to pressing side
The position parallel to A.At this point, elastic component 500 is preferably in non-compressed state, and make the second magnetic part 420 in pressing direction A
On height be higher than magnetic portion 430.In other words, the distance between with 100 bottom of pedestal when movable body 200 is in ejected position
The distance between when in the close position greater than movable body 200 and 100 bottom of pedestal.When the movable body for being located at ejected position
200 when being pressed so that the second magnetic part 420 is moved to the position of corresponding magnetic portion 430, and movable body 200 can be made to utilize second
Magnetic part 420 is repositioned with the phase suction that magnetic portion 430 generates in closed position (as shown in Figure 1B or Fig. 3 A and 3B).
In above-described embodiment, pressing structure using movable part 300 the first magnetic part 410 and the second magnetic part 420 with
The magnetic portion 430 for being set to pedestal 100 generates the pressing operation state of two-part, however can be by changing on movable part 300
The setting number of second magnetic part, and make pressing operation state of the pressing structure with multisection type.As shown in fig. 7, in another
Embodiment, for movable part 300 ' in addition to the first magnetic part 410 and the second magnetic part 420, it is magnetic to also set up that there are two additional second
Part 440,450, wherein the second magnetic part 420,440,450 have same pole and with magnetic portion 430 and the first magnetic part 410
Magnetic pole is different, to generate phase suction with magnetic portion 430 respectively.Furthermore 420,440,450 edge pressing direction of the second magnetic part is sequentially
Be set to the first magnetic part 410 lower section and centered on be aligned setting.Also that is, the centre bit of the second magnetic part 420,440,450
In on the central axis C of movable part 300 ', and the first magnetic part 410 is relative to 420,440,450 eccentric setting of the second magnetic part.Such as
This one, by control pressing movable body 200 active force, may make movable body 200 using the second magnetic part 420,
It is located at different location depending on the 440 or 450 phase suction generated with magnetic portion 430, reaches multisection type operation to increase electronic device
Operation change.
In addition, excessive to avoid magnetic between the second magnetic part 420 and magnetic portion 430 from acting on, can in movable part 300 and
Lattice 120 is set between magnetic portion 430.As shown in Figure 2 A, in this embodiment, lattice 120 is set to the combination of pedestal 100
In portion 110, to separate movable part 300 and magnetic portion 430, but not limited to this.In other embodiments, lattice may be disposed at work
On moving part 300 or movable body 200, to achieve the effect that separate movable part 300 and magnetic portion 430.
Furthermore as described above, pedestal and movable body may respectively be electronics dress when pressing structure is applied to electronic device
Not dynamic component and movable member in setting and there can be shell form different from the embodiment of Figure 1A.Such as Fig. 8 A to Fig. 8 C institute
Show, in another embodiment, the pedestal 600 and movable body 700 of pressing structure have a U-shaped section, and engaging portion 610 and positioning region
710 be respectively the side wall extended in the same direction from U-shaped bottom surface, and wherein movable body 700 is preferably located in pedestal 600, so that
Adjacent engaging portion 610 and positioning region 710 faces each other and engaging portion 610 is in the outside of positioning region 710, and but not limited to this.
In other embodiments (not shown), pedestal can be located in movable body, so that opposite engaging portion and positioning region is set as fixed
Outside of the position portion in engaging portion.Also that is, in the embodiment of Fig. 8 A to Fig. 8 C, movable body 700 need not open up opening in bottom
(such as opening 200A of Figure 1A) can also make movable body 700 using the first magnetic part 410 or the second magnetic on movable part 300
Property part 420 generates corresponding magnetic action with the magnetic portion 430 on side wall.Specifically, positioning region 710 can have similar to upper
The positioning column 720 (or hook or screw) stated so that movable part 300 is rotatablely arranged at positioning region 710, but not as
Limit.Magnetic portion 430 is set on the engaging portion 610 of sidewalls form.For example, magnetic portion 430 can be embodied directly in side wall
Or sidewall surfaces are attached directly to, groove can be also formed in side wall for accommodating magnetic portion 430, so that partial sidewall surface can be made
For the lattice 620 (as shown in Figure 8 A) for separating movable part 300 and magnetic portion 430.
By above structure, magnetic portion 430 is made to generate phase with the second magnetic part 420 when movable body 700 is pressed
When suction, so that movable body 700 is positioned at closed position (as shown in Figure 8 A) relative to pedestal 600.Similar to above-mentioned, when fixed
When being pressed positioned at the movable body 700 of closed position, the first magnetic part 410 is mobile so that magnetic portion downwardly toward magnetic portion 430
430 and first magnetic part 410 generate mutual expelling force (as shown in Figure 8 B), at this time movable part 300 utilization magnetic repulsion relative to positioning region
710 rotate and movable body 700 are made to be moved to ejected position (such as Fig. 8 C institute relative to pedestal 600 using the elastic force of elastic component 500
Show).Though at this it may be noted that not being painted guidance part 130 in the embodiment of Fig. 8 A to Fig. 8 C, the pressing knot of Fig. 8 A to Fig. 8 C
Also settable guidance part is in the side of movable part 300 for structure, to guide the rotation of movable part 300.
In addition, pedestal 600 also has limiting section 630 as shown in Fig. 9 A to Fig. 9 C, bullet is utilized to limit movable body 700
Property part 500 the elastic force range mobile relative to pedestal 600.In this embodiment, implementable limiting section 630 is to be set to pedestal
Sliding slot on 600 side walls and there is top 640 and bottom end 650, and movable body 700 accordingly has the pillar for protruding into sliding slot
730.As shown in Fig. 8 A and Fig. 9 A, when movable body 700 is positioned using the second magnetic part 420 and the interattraction of magnetic portion 430
When closed position, pillar 730 is positioned between top 640 and bottom end 650.As shown in Fig. 8 B and Fig. 9 B, it is closed when being positioned at
When the movable body 700 of position is pressed, pillar 730 touches bottom end 650, to define movable body 700 relative to 600 quilt of pedestal
The extreme lower position of pressing.As shown in Fig. 8 C and Fig. 9 C, when movable body 700 using elastic component 500 elastic-restoring force relative to
When pedestal 600 is mobile, pillar 730 is connected to top 640, to limit moving and being positioned at ejected position for movable body 700.?
This it may be noted that in another embodiment (not shown), position limiting structure that sliding slot and pillar are constituted can location swap, not with attached drawing institute
It is shown as limiting.
Compared to the prior art, pressing structure of the invention and the electronic device with this pressing structure utilize movable part
It can be rotated repelling each other between characteristic and magnetic part and interattraction, reach the transformation between pressing state, be conducive to the simplification of structure
And reduce the limitation in space.Furthermore pressing structure of the invention also can by be arranged on movable part it is multiple can be with the magnetic of pedestal
Property part generate interattraction correspondence magnetic part, and make pressing structure have multiple pressing state to meet different operations
Demand.
The present invention is described by above-described embodiment, however above-described embodiment is only to illustrate purpose not for limitation.
This ripe operator can have other of illustrative embodiments to repair when knowing in the case where not departing from spirit of that invention, in the embodiment that this is illustrated
Change.Therefore, the scope of the invention also covers such modification and only by the scope limitation of claims.
Claims (9)
1. a kind of pressing structure, characterized by comprising:
Pedestal has magnetic portion；
Movable body is set to the pedestal and can move along pressing direction relative to the pedestal；
Movable part, is set to the movable body, and the movable part has the first magnetic part and the second magnetic part, first magnetic
Property part and second magnetic part are arranged along the pressing direction, according to the movable body along the pressing direction relative to institute
It is mobile to state pedestal, can selectively make first magnetic part or second magnetic part close to the magnetic portion to generate phase
Repulsion or phase suction；And
Elastic component is set between the pedestal and the movable body, the movable body along the pressing direction relative to
When the pedestal is mobile, the elastic component is compressed,
When the movable body drives the movable part to move along the pressing direction and compress the elastic component and described second
Magnetic part generates the phase suction close to the magnetic portion, and the movable body is located at closed position relative to the pedestal；When
The movable body drives the movable part to move along the pressing direction and compress the elastic component, make to be adsorbed described the
Two magnetic parts leave the magnetic portion and first magnetic part close to the magnetic portion and generates the mutual expelling force, the elasticity
Part can be released and generate restoring force, and drive the movable body relative to the pedestal along the reversed of the pressing direction
Movement is to be located at ejected position；
The pedestal also has guidance part, and the guidance part corresponds to the movable part setting, to guide the rotation of the movable part
Direction；First magnetic part eccentric setting on the pressing direction relative to second magnetic part, described first is magnetic
The center of part and the guidance part are located at the opposite sides of the central axis of the movable part.
2. pressing structure according to claim 1, which is characterized in that the movable body has positioning region, the activity
Part is rotatablely arranged at the positioning region.
3. pressing structure according to claim 2, which is characterized in that when first magnetic part and the magnetic portion generate
Repel each other when acting on, the movable part is rotated relative to the positioning region so that second magnetic part deviation will not correspond to the magnetic
Property portion.
4. pressing structure according to claim 2, which is characterized in that the pedestal has engaging portion, and described removable
Body has opening, and when the movable body pedestal relatively is arranged, the opening sleeve is set to the engaging portion, and the magnetic
Property portion is set to the engaging portion.
5. pressing structure according to claim 4, which is characterized in that the positioning region is set to the periphery of the opening,
With the correspondence engaging portion.
6. pressing structure according to claim 1, which is characterized in that also include lattice, the lattice is set to institute
State pedestal and between the movable part and the magnetic portion.
7. pressing structure according to claim 1, which is characterized in that the guidance part includes inclined-plane, when described removable
When body is pressed, the movable part is moved and is rotated along the inclined-plane.
8. pressing structure according to claim 1, which is characterized in that the pedestal also has limiting section, described in limitation
The movable body range mobile relative to the pedestal using the elastic force of the elastic component.
9. a kind of electronic device, characterized by comprising:
According to claim 1 to pressing structure described in any claim in 8.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW103128506 | 2014-08-19 | ||
| TW103128506A TWI538604B (en) | 2014-08-19 | 2014-08-19 | Pressible structure and electronic device having the same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106200772A CN106200772A (en) | 2016-12-07 |
| CN106200772B true CN106200772B (en) | 2019-08-02 |
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| CN201510312702.8A Active CN106200772B (en) | 2014-08-19 | 2015-06-09 | Pressing structure and electronic device with same |
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| TW (1) | TWI538604B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109185624A (en) * | 2018-10-25 | 2019-01-11 | 深圳市雷迪奥视觉技术有限公司 | Latching device, display screen body and display device |
| TWI764177B (en) * | 2020-06-19 | 2022-05-11 | 仁寶電腦工業股份有限公司 | Fixing device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWM292097U (en) * | 2005-12-09 | 2006-06-11 | Inventec Corp | Magnetic switch structure |
| CN101664832A (en) * | 2008-09-05 | 2010-03-10 | 童淼 | Gear shifting type constant torque tapping mechanism |
| CN102578953A (en) * | 2011-11-25 | 2012-07-18 | 李飞宇 | Magnetic lock connecting device of cover board component and fast dismantling method employing magnetic lock |
| CN203560245U (en) * | 2013-06-17 | 2014-04-23 | 盈喜（香港）有限公司 | Novel magnetic snap |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8981682B2 (en) * | 2005-06-27 | 2015-03-17 | Coactive Drive Corporation | Asymmetric and general vibration waveforms from multiple synchronized vibration actuators |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWM292097U (en) * | 2005-12-09 | 2006-06-11 | Inventec Corp | Magnetic switch structure |
| CN101664832A (en) * | 2008-09-05 | 2010-03-10 | 童淼 | Gear shifting type constant torque tapping mechanism |
| CN102578953A (en) * | 2011-11-25 | 2012-07-18 | 李飞宇 | Magnetic lock connecting device of cover board component and fast dismantling method employing magnetic lock |
| CN203560245U (en) * | 2013-06-17 | 2014-04-23 | 盈喜（香港）有限公司 | Novel magnetic snap |
Also Published As
| Publication number | Publication date |
|---|---|
| TWI538604B (en) | 2016-06-11 |
| TW201608959A (en) | 2016-03-01 |
| CN106200772A (en) | 2016-12-07 |
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