CN106959791A - Can convenient for collecting and the flexible contactor control device for spreading over non-smooth surface - Google Patents
Can convenient for collecting and the flexible contactor control device for spreading over non-smooth surface Download PDFInfo
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- CN106959791A CN106959791A CN201710169353.8A CN201710169353A CN106959791A CN 106959791 A CN106959791 A CN 106959791A CN 201710169353 A CN201710169353 A CN 201710169353A CN 106959791 A CN106959791 A CN 106959791A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/042—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by opto-electronic means
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
- G06F2203/041—Indexing scheme relating to G06F3/041 - G06F3/045
- G06F2203/04102—Flexible digitiser, i.e. constructional details for allowing the whole digitising part of a device to be flexed or rolled like a sheet of paper
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
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Abstract
The invention discloses a kind of energy convenient for collecting and the flexible contactor control device for spreading over non-smooth surface.Including flexible structure and the touch-control circuit for being arranged in flexible structure side or surrounding, electrically connected between flexible structure and touch-control circuit and aided in fastening means；Flexible structure includes adsorption layer, horizontal packed layer, supporting layer, flexible PCB layer and protective layer; adsorption layer is by producing local depression formation absorption affinity so that flexible structure is adsorbed onto is spread on surface, and horizontal packed layer realizes that touch-control surface maintains horizontal plane and smooth by internal liquid cavity configuration；Horizontal packed layer includes the circular chamber and multiple-unit chamber of basin type shape, and two chambers are internal respectively filled with liquid.The problem of present invention solution is spread the infrared ray deviation None- identified that surface irregularity is brought, spread into when can realize and storage is rolled in non-usage, is used on surface that is uneven or having certain angle of inclination, realize touch-control is used at any time effect, it is to avoid repeat to install is cumbersome.
Description
Technical field
The present invention relates to a kind of flexible contactor control device, convenient for collecting and it can be spread over non-smooth more particularly, to a kind of
The flexible contactor control device on surface.
Background technology
Infrared touch-control is very high to the flatness requirement of touch-control surface in the prior art.Infrared touch frame large-scale at present is general
There are two kinds to use scene, require surfacing：
(1) touch frame is fixed on a body surface, the surface must be the smooth display of touch-control (such as can),
Infrared touch frame is not used alone；
(2) touch frame is temporarily installed at a surface surrounding, and the surface must be smooth.
Therefore, if touch-control surface is slightly slanted, infrared ray can be influenceed to propagate, cause infrared emitting/reception to be forbidden,
The problems such as touch accuracy reduction, misrecognition or even None- identified.
And existing infrared touch technology or product are all stationary frame structures, non-flexible device lacks flexible and caused
Can not crimp, it is not readily portable, it is impossible to drawout is used whenever and wherever possible.It is generally necessary to which touch frame is used into live sub-unit one
After dismounting, transport another use scene and reinstall again.
Therefore above flatness, the problem of lack flexibility, greatly limit infrared touch technology and products thereof
Application and use.
The content of the invention
It is provided by the present invention a kind of convenient for collecting and to spread over non-smooth in order to solve problem present in background technology
The flexible contactor control device on surface, solve non-smooth surface caused by infrared deviation can not touch-control identification and infrared can not touch
The technical problem of control, solving existing infrared contactor control device can not realize that storage carries and sprawls the technical problem used, can
Infrared touch-control is realized in non-smooth surface, being realized by flexible structure store anywhere or anytime and sprawl.
The technical solution adopted by the present invention is：
The present invention includes the flexible structure with flexible PCB and is arranged in the touch-control electricity of flexible structure side or surrounding
Road.
Electrically connected between described flexible structure and touch-control circuit and aided in fastening means.
Connected, set around the metal terminal of flexible structure by metal terminal between described flexible structure and touch-control circuit
In respect of buckling groove, there are plastic cement protrusion, plastic cement protrusion and the mutually embedding connection of buckling groove around the metal terminal of touch-control circuit.
Described touch-control circuit is the printing board PCB for being welded with infrared transceiver, for fixed non-compliant structure.
Described touch-control circuit is connected to the side on the symmetrical side of flexible PCB two of flexible structure, or four sides side
Face.
Described flexible structure include be arranged in from top to bottom successively the adsorption layer being spread on surface, horizontal packed layer,
Supporting layer, flexible PCB layer and protective layer, adsorption layer underrun produce local depression formation absorption affinity and make it that flexible structure is adsorbed
To being spread on surface, horizontal packed layer realizes that touch-control surface maintains horizontal plane and smooth by internal liquid cavity configuration, inhales
Attached layer is used to be adsorbed onto to be spread surface, and horizontal packed layer is used to realize that touch-control surface maintains horizontal plane and smooth, protects
The outer surface of layer is used as touch-control surface.
Described horizontal packed layer includes the circular chamber of basin type shape and the multiple-unit chamber being placed in the middle of chamber, around chamber
Flexible material is used with multiple-unit chamber, inside is filled with liquid.
The described peripheral edge portions around chamber are higher than center section, mainly by ectonexine and are connected between ectonexine
Connecting top section surround, internal layer includes internal layer horizontal plane and is connected to around internal layer horizontal plane the internal layer of formation basin shape sideways,
Outer layer includes outer layer horizontal plane and the outer layer for being connected to formation basin shape around outer layer horizontal plane sideways, is inside placed in outer layer,
Connected between internal layer side and outer layer side top by connecting top section；It is connected between internal layer side and outer layer side thin
Film, multiple films vertically arranged for interval, film is provided with the through hole of liquid communication.
Described multiple-unit chamber is mainly surrounded by top surface and internal layer, and top surface is arranged in above internal layer horizontal plane, and edge
It is connected to internal layer sideways, liquid filling body and multiple unit grid spaces is separated into by barrier film between top surface and internal layer horizontal plane, every
Film, which is provided with, is filled with what is be mainly made up of buoyant spheres and gravitation ball in through hole or the gap of liquid communication, each unit grid space
Solidliquid mixture, buoyant spheres density is less than fluid density, and gravitation ball density is more than fluid density.
It is not attached to lead to inside described circular chamber and multiple-unit chamber so that it is respectively independent appearance to surround chamber and multiple-unit chamber
Put the space of liquid so that top surface and internal layer horizontal plane can float on level；Multiple-unit chamber is filled only with liquid, around chamber filled with big
The liquid level of partial liquid and the gas of fraction and liquid is higher than top surface.
The flexibility of described supporting layer is less than the flexibility of adsorption layer, horizontal packed layer, flexible PCB layer and protective layer, support
Layer is used for the support for providing burnishing surface with touch-control circuit for flexible PCB layer.The flexibility of described connecting top section is higher than ectonexine,
Outer layer flexibility is higher than internal layer.The flexibility of supporting layer is higher than internal layer and the top surface of multiple-unit chamber.
Described horizontal packed layer uses flexible polymeric materials, preferably polyethylene terephthalate
(Polyethylene Terephthalate, PET).
Main dummy cell and sucker unit, dummy cell and the suction that connection arrangement is alternated by layer surface of described adsorption layer
Disk unit is the cavity structure filled with gas, a dummy cell and sucker unit one group of adsorption structure of formation：
Sucker unit bottom has inner fovea part, and transmission rod one end is fixedly attached to inner fovea part top, and the transmission rod other end is worn
The partition crossed between dummy cell and sucker unit extend into dummy cell, and dummy cell is built-in with pressure ball, and pressure ball is placed in transmission rod
Dummy cell inner space on the other end, micro- support that the partition bottom between dummy cell and sucker unit is made for hard material
Micro- support top end is connected in the middle part of post, transmission rod.
The indent space enlargement formation local depression of inner fovea part is caused by the whereabouts of the pressure ball and then absorption is produced
Power, be spread surface by adsorption layer bottom surface absorption in the case of gravity and touch-control pressing on adsorption layer so as to realize.
Dummy cell bottom is smooth to make whole flexible apparatus be fitted substantially with being spread to be formed between surface, and avoids rolling simultaneously
Shi Yinwei absorption affinities are difficult to greatly very much disengaging problem, and be rolled into a circle when rolling between rear adsorption layer that absorption affinity is big, sprawling can not
The problems such as drawout.
Described protective layer is the layer protecting film for being attached to flexible PCB layer surface.
The beneficial effects of the invention are as follows：
The flexible contactor control device of the present invention, which can solve the problem that, is spread the infrared ray deviation None- identified that surface irregularity is brought
The problem of, surface that is uneven or having certain angle of inclination is spread into when can realize and storage is rolled in non-usage, is used
On, the effect that touch-control is used at any time is realized, there is excellent application value especially for large-scale infrared touch-control.
The touch frame of the flexible contactor control device of the present invention can be installed without removing, and directly can be packed and be transported, can
Pack, transport together with assembling infrared emission receiving element, it is to avoid it is multiple used using scene transfer when repeat dismounting
It is cumbersome.
Brief description of the drawings
Fig. 1 arranges schematic diagram for a kind of touch-control circuit of the present invention.
Fig. 2 is touch-control circuit and flexible structure connection diagram of the invention.
Fig. 3 arranges schematic diagram for another touch-control circuit of the present invention.
Fig. 4 spreads into the structural representation of horizontal surface for the present invention.
Fig. 5 spreads into the structural representation of inclined surface for the present invention.
Fig. 6 is the structural representation of horizontal packed layer of the invention.
Fig. 7 is the structural representation of adsorption layer of the present invention.
In figure：Flexible structure 1, touch-control circuit 2, touch-control surface 3, protective layer 4, flexible PCB layer 5, supporting layer 6, level are filled out
Fill layer 7, adsorption layer 8, be spread surface 9；Buckling groove 11, flexible structure metal terminal 12, plastic cement protrusion 21, touch-control circuit gold
Belong to terminal 22；
Horizontal packed layer 7：Around chamber 71, multiple-unit chamber 72, internal layer horizontal plane 711, internal layer side 712, outer layer horizontal plane
713rd, outer layer side 714, connecting top section 715, film 716, top surface 721, barrier film 722, buoyant spheres 723, gravitation ball 724；
Adsorption layer 8：Dummy cell 81, sucker unit 82, inner fovea part 83, micro- support column 84, pressure ball 85, transmission rod 86.
Embodiment
Below in conjunction with the accompanying drawings and specific embodiment is described in further detail to the present invention.
Embodiments of the invention are as follows：
Embodiment 1
As shown in figure 1, the touch-control circuit 2 of specific implementation is the printing board PCB for being welded with infrared transceiver, for fixation
Non-compliant structure, touch-control circuit 2 is arranged in flexible structure opposite side (BD) 1 two shorter, after being rolled in order to flexible structure 1
Entire length is shorter to be convenient for carrying.
As shown in Fig. 2 flexible structure 1 is constituted only with the flexible PCB of individual layer, flexible PCB has metal terminal on edge, touches
There is corresponding metal terminal on control circuit 2, the two contact realizes that electric signal is connected.Set around the metal terminal 12 of flexible structure 1
In respect of buckling groove 11, there are plastic cement protrusion 21, plastic cement protrusion and the mutually embedding company of buckling groove around the metal terminal 22 of touch-control circuit 2
Connect, reach interference fit to ensure the close contact of the two physical connection, be not easy to release.
Embodiment 2
As shown in figure 3, the present embodiment and the difference of embodiment 1 are：Touch-control circuit 2 is arranged in four sides of flexible structure 1
(ABCD).The BD both sides of flexible structure 1 respectively connect touch-control circuit 2, the AC both sides of flexible structure 1 cloth uniformly at intervals along its length
Put and connect and also allow for carrying after touch-control circuit 2, dismounting.It can so to contribute to signal when the size of flexible structure 1 is very big
Fast propagation is responded, and improves sensitivity.
Embodiment 3
On the basis of Examples 1 and 2, flexible structure 1 is configured to realize in office why not smooth be spread table
Face and the structure sprawled can be stored whenever and wherever possible.
As shown in figure 4, flexible structure 1 includes being arranged in the adsorption layer 8 being spread on surface 9, level from top to bottom successively
Packed layer 7, supporting layer 6, flexible PCB layer 5 and protective layer 4.The touch-control circuit 2 of side or surrounding passes through in flexible structure 1
Flexible PCB layer 5 link together after output bus, the outer surface of protective layer 4 is as touch-control surface 3, and the flexibility of supporting layer 6 is less than
Adsorption layer 8, horizontal packed layer 7, the flexibility of flexible PCB layer 5 and protective layer 4, protective layer 4 is to be attached to 5 surface of flexible PCB layer
Layer protecting film, adsorption layer 8 can use common sucked type structure.
As shown in fig. 6, horizontal packed layer 7 includes the circular chamber 71 of basin type shape and the multiple-unit being placed in the middle of chamber 71
Chamber 72, uses flexible material, inside is filled with liquid around chamber 71 and multiple-unit chamber 72.Inside chamber 71 and multiple-unit chamber 72
It is not attached to lead to so that circular chamber 71 and multiple-unit chamber 72 are respectively the space of independent accommodating liquid.
Peripheral edge portions around chamber 71 are higher than center section, mainly by ectonexine and the top being connected between ectonexine
Portion's linkage section 715 is surrounded, and internal layer includes internal layer horizontal plane 711 and is connected to the internal layer of the surrounding of internal layer horizontal plane 711 formation basin shape
Sideways 712, outer layer includes outer layer horizontal plane 713 and is connected to the outer layer side 714 of the surrounding of outer layer horizontal plane 713 formation basin shape,
Inside it is placed in outer layer, is connected between 714 tops of internal layer side 712 and outer layer side by connecting top section 715.
Film 716 is connected between internal layer side 712 and outer layer side 714, multiple films 716 are vertically spaced cloth
Put, film 716 is provided with the through hole of liquid communication.Rocked in order to ensure inside will not be produced because of surrounding around chamber point liquid,
Weaken sense of stability during writing, in film perforate to facilitate free flow.
The flexibility of connecting top section 715 is higher than ectonexine, and outer layer flexibility is higher than internal layer.The flexibility of supporting layer 6 is higher than internal layer
With the top surface of multiple-unit chamber 72.
Circular chamber 71 and the difference liquid filling body of multiple-unit chamber 72 between internal layer and outer layer, form multiple-unit chamber 72 (quite
In hull) it is wrapped in by internal layer (equivalent to barnacle) and floats on liquid that outer layer (equivalent to riverbed) is equipped with (equivalent to river
Water) in structure, level that internal layer upper surface can be realized in water is floated over similar to ship and smooth.Surface is being spread for level
Structure during surface is as shown in figure 4, when being spread surface irregularity or having certain gradient, the liquid around chamber 71 can flow
It is dynamic, finally make the level of internal layer horizontal plane 711 and top surface 721, as shown in Figure 5.
Multiple-unit chamber 72 is mainly surrounded by top surface 721 and internal layer, and top surface 721 is arranged in the top of internal layer horizontal plane 711, and
Edge is connected to internal layer side 712, liquid filling body and is separated between top surface 721 and internal layer horizontal plane 711 by barrier film 722 many
Individual unit grid space, barrier film 722 is provided with through hole or the gap of liquid communication, each unit grid space filled with main by floating
The solidliquid mixture that power ball 723 and gravitation ball 724 are constituted, the density of buoyant spheres 723 is less than fluid density, and buoyant spheres 723 float on list
At the top of first grid space, the density of gravitation ball 724 is more than fluid density, and gravitation ball 724 sinks to cell space bottom.
Highly consistent, barrier film between the height and top surface 721 and internal layer horizontal plane 711 of the barrier film 722 of multiple-unit chamber 72
Perforate or gap on 722, hole or gap can be such that liquid is flowed freely between unit lattice, but stop in each cell
Gravitation ball, buoyant spheres are not gone in other cells.
By arrangement above so that the multiple-unit chamber 72 between internal layer horizontal plane 711 and top surface 721 forms double-deck stable knot
Structure so that flexible contactor control device of the invention will not be caused around the liquid of chamber 71 because of writing pressing during touch-control writing
Flowing and fluctuation cause writing surface it is unstable.
The ball of multiple-unit chamber 72 is two kinds：
1) gravitation ball 724 (can for example use the gravitation ball of ball bearing etc) of heavier-weight, because weight is maximum
Sink to cell bottom.Gravitation ball can make cell be difficult to be influenceed by liquid outside and produce and rock.
2) the less buoyant spheres 723 of weight (for example can be using the buoyant spheres on fishing net, hollow ball), because weight is most
It is small to float at the top of cell, and make horizontal packed layer upper surface smooth.Buoyant spheres can be provided preferably in multiple cells
Support force.
Embodiment 4
In embodiment 3,72 filled with liquid in multiple-unit chamber, interior filled with most liquid and small portion around chamber 71
The gas and the liquid level of liquid divided is higher than top surface 721.It is to be squeezed in order that obtaining surface and have deformation slow filled with gas
The effect of punching.When whole device is rolled, unnecessary liquid, which can gather, to be had at the connecting top section 715 of high flexibility.And lead to
Water pressure principle is crossed, can ensure that at the top of internal liquid level height there is liquid all the time, contributes to buoyant spheres to provide upward support force.
Embodiment 5
Touch-control pressing is got in increase on the basis of embodiment 1-4, can more be strengthened and is adsorbed onto the adsorption layer knot for being spread surface
Structure.
As shown in fig. 7, the main dummy cell 81 and sucker unit 82 that connection arrangement is alternated by layer surface of adsorption layer 8,
There are empty element 81, dummy cell 81 between sucker unit 82, two neighboring sucker unit 82 between i.e. two neighboring dummy cell 81
The cavity structure filled with gas, a dummy cell 81 and an one group of absorption knot of formation of sucker unit 82 are with sucker unit 82
Structure：
The bottom of sucker unit 82 has inner fovea part 83, and the one end of transmission rod 86 is fixedly attached to the top of inner fovea part 83, transmission rod
Partition of 86 other ends through dummy cell 81 and sucker unit 82 extend into dummy cell 81, and transmission rod 86 crosses over two lists
Member, dummy cell 81 is built-in with pressure ball 85, and heavy ball diameter, which is slightly less than at the top of dummy cell width, heavy ball, to be had space, can freely roll.
The inner space of dummy cell 81 that pressure ball 85 is placed on the other end of transmission rod 86, the partition between dummy cell 81 and sucker unit 82
Bottom is micro- support column 84 for being made of shorter hard material, and the middle part of transmission rod 86 is connected to micro- top of support column 84, formed with
Micro- top of support column 84 is the fulcrum of lever, the structure that transmission rod 86 is lever.
Cause the indent space enlargement formation local depression of inner fovea part 83 by the whereabouts of pressure ball 85, local depression is less than
External atmosphere pressure and then generation absorption affinity, so as to realize on adsorption layer 8 by the bottom surface of adsorption layer 8 in the case of gravity and touch-control pressing
Absorption is being spread surface 9.
Two kinds of situations of adsorption layer 8：
1) when whole flexible apparatus is sprawled, pressure ball 85 is scrolled down through, the end that transmission rod 86 is pushed by pressure ball 85 by
Pressure, due to leverage, the end of the connection inner fovea part 83 of transmission rod 86 is lifted up, and pulls the top of inner fovea part 83 to moving up
Dynamic so that the indent space enlargement of inner fovea part 83, the gas of interior concave space can air pressure change in the case where no ambient atmos circulate
It is small, local depression is formed, because ambient pressure is more than the air pressure of concave space in inner fovea part 83, therefore can be by dummy cell 81 and sucker
Unit 82, which is adsorbed, to be spread on surface 9.And the amplitude that can be pressed downward because of pressure ball 85 causes more greatly the gas of local depression
Pressure is lower, realizes bigger absorption affinity.Therefore touch-control surface is pressed during touch-control, can realizes and more press, absorption affinity can be stronger, so that
Enhance and be adsorbed onto the absorption affinity for being spread surface.
2) when whole flexible apparatus is rolled, pressure ball 85 rolls to the head room clearance of dummy cell, and transmission rod 86 is not pressurized masterpiece
With the top of inner fovea part 83 is moved down into normal level so that the indent reduced space of inner fovea part 83 is returned to normal size, will not
Local depression is formed, small absorption affinity is produced or does not produce absorption affinity, therefore, it is possible to realize disengaging.
Compared with the adsorption structure of the modes such as conventional bumps, striped/lines, adsorption layer of the invention is designed to realize
More effectively rapidly sprawl, suck and be spread surface 9, and can be rapidly separated when storing and be spread surface 9.
Embodiment 6
On the basis of embodiment 5, in preferred specific implementation, the side of dummy cell 81 or sucker unit 82 can be opened
There is the through hole communicated with ambient atmosphere.
Claims (10)
1. a kind of energy convenient for collecting and the flexible contactor control device for spreading over non-smooth surface, it is characterised in that：Including with flexibility
PCB flexible structure (1) and the touch-control circuit (2) for being arranged in flexible structure (1) side or surrounding.
2. a kind of energy convenient for collecting according to claim 1 and the flexible contactor control device for spreading over non-smooth surface, it is special
Levy and be：Connected between described flexible structure (1) and touch-control circuit (2) by metal terminal (12,22), flexible structure (1)
Metal terminal (12) around be designed with buckling groove (11), have plastic cement protrusion around the metal terminal (22) of touch-control circuit (2)
(21), plastic cement protrusion and the mutually embedding connection of buckling groove.
3. a kind of energy convenient for collecting according to claim 1 and the flexible contactor control device for spreading over non-smooth surface, it is special
Levy and be：Described flexible structure (1) includes being arranged in the flexible adsorption layer being spread on surface (9) from top to bottom successively
(8), horizontal packed layer (7), supporting layer (6), flexible PCB layer (5) and protective layer (4), adsorption layer (8) underrun produces local
Depression formation absorption affinity make it that flexible structure (1) is adsorbed onto and is spread on surface (9) that horizontal packed layer (7) passes through internal liquid
Cavity configuration realizes that touch-control surface (3) maintains horizontal plane and smooth, and the outer surface of protective layer (4) is used as touch-control surface (3).
4. a kind of energy convenient for collecting according to claim 3 and the flexible contactor control device for spreading over non-smooth surface, it is special
Levy and be：Described horizontal packed layer (7) includes the circular chamber (71) of basin type shape and is placed in more single in the middle of chamber (71)
First chamber (72) is internal filled with liquid around chamber (71) and multiple-unit chamber (72).
5. a kind of energy convenient for collecting according to claim 4 and the flexible contactor control device for spreading over non-smooth surface, it is special
Levy and be：The peripheral edge portions of described circular chamber (71) are higher than center section, mainly by ectonexine and being connected to ectonexine
Between connecting top section (715) surround, internal layer include internal layer horizontal plane (711) and be connected to internal layer horizontal plane (711) around
The internal layer side (712) of basin shape is formed, outer layer includes outer layer horizontal plane (713) and is connected to outer layer horizontal plane (713) surrounding shape
Into the outer layer side (714) of basin shape, inside it is placed in outer layer, leads between internal layer side (712) and outer layer side (714) top
Cross connecting top section (715) connection；
Described multiple-unit chamber (72) is mainly surrounded by top surface (721) and internal layer, and top surface (721) is arranged in internal layer horizontal plane
(711) top, and edge is connected to internal layer side (712), liquid filling body between top surface (721) and internal layer horizontal plane (711)
And multiple unit grid spaces are separated into by barrier film (722), barrier film (722) is provided with through hole or the gap of liquid communication, each
Filled with the main solidliquid mixture being made up of buoyant spheres (723) and gravitation ball (724), buoyant spheres (723) in unit grid space
Density is less than fluid density, and gravitation ball (724) density is more than fluid density.
6. a kind of energy convenient for collecting according to claim 4 and the flexible contactor control device for spreading over non-smooth surface, it is special
Levy and be：It is not attached to lead to inside described circular chamber (71) and multiple-unit chamber (72) so that around chamber (71) and multiple-unit chamber
(72) be respectively independent accommodating liquid space so that top surface (721) and internal layer horizontal plane (711) can float on level；It is many
Unit chamber (72) is filled only with liquid, and the liquid level around the gas of chamber (71) filled with most liquid and fraction and liquid is high
In top surface (721).
7. a kind of energy convenient for collecting according to claim 5 and the flexible contactor control device for spreading over non-smooth surface, it is special
Levy and be：The flexibility of described supporting layer (6) is less than adsorption layer (8), horizontal packed layer (7), flexible PCB layer (5) and protective layer
(4) flexibility, the flexibility of described connecting top section (715) is higher than ectonexine, and outer layer flexibility is higher than internal layer.
8. a kind of energy convenient for collecting according to claim 3 and the flexible contactor control device for spreading over non-smooth surface, it is special
Levy and be：Described adsorption layer (8) is main to be alternated the dummy cell (81) filled with gas of connection arrangement by layer surface and is inhaled
Disk unit (82), sucker unit (82) bottom has inner fovea part (83), and transmission rod (86) one end is fixedly attached to inner fovea part (83)
Top, partition of transmission rod (86) other end through dummy cell (81) and sucker unit (82) extend into dummy cell (81),
Dummy cell (81) is built-in with pressure ball (85), and the dummy cell (81) that pressure ball (85) is placed on transmission rod (86) other end is internal empty
Between, micro- support column (84) that the partition bottom between dummy cell (81) and sucker unit (82) is made for hard material, transmission rod
(86) middle part is hinged on micro- support column (84) top.
9. a kind of energy convenient for collecting according to claim 8 and the flexible contactor control device for spreading over non-smooth surface, it is special
Levy and be：Cause indent space enlargement formation local depression and then the production of inner fovea part (83) by the whereabouts of the pressure ball (85)
Raw absorption affinity, be spread on adsorption layer (8) by adsorption layer (8) bottom surface absorption in the case of gravity and touch-control pressing so as to be realized
Surface (9).
10. a kind of energy convenient for collecting according to claim 3 and the flexible contactor control device for spreading over non-smooth surface, it is special
Levy and be：Described protective layer (4) is the layer protecting film for being attached to flexible PCB layer (5) surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710169353.8A CN106959791B (en) | 2017-03-21 | 2017-03-21 | Flexible touch device capable of being conveniently stored and spread on uneven surface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710169353.8A CN106959791B (en) | 2017-03-21 | 2017-03-21 | Flexible touch device capable of being conveniently stored and spread on uneven surface |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106959791A true CN106959791A (en) | 2017-07-18 |
| CN106959791B CN106959791B (en) | 2023-09-01 |
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- 2017-03-21 CN CN201710169353.8A patent/CN106959791B/en active Active
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