CN203709764U - Luminous blanket - Google Patents
Luminous blanket Download PDFInfo
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- CN203709764U CN203709764U CN201320822710.3U CN201320822710U CN203709764U CN 203709764 U CN203709764 U CN 203709764U CN 201320822710 U CN201320822710 U CN 201320822710U CN 203709764 U CN203709764 U CN 203709764U
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- layer
- substrate
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- triboelectricity
- blanket
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Landscapes
- Laminated Bodies (AREA)
Abstract
The utility model discloses a luminous blanket, comprising a first substrate, a luminous layer, a first upper surface covering layer, a friction power generating layer and a first lower bottom sealing layer, wherein the upper surface of the first substrate is provided with a groove formed in a patterning way; the luminous layer is arranged in the groove formed in the upper surface of the first substrate in the patterning way; when being powered on, the luminous layer can be luminous; the first upper surface covering layer is located on the first substrate; the first upper surface covering layer is made from a transparent material, or the first upper surface covering layer is provided with a hollow part which is matched with the groove formed in the upper surface of the first substrate in the patterning way; when being squeezed, the friction power generating layer can generate electric power; the friction power generating layer is electrically connected with the luminous layer; the first lower bottom sealing layer is located below the first substrate. The luminous blanket provided by the utility model can flexibly provides power for self-luminance; due to no battery driving, the consumed energy is saved; due to no battery replacement, not only is the maintenance convenient, but also no danger of battery electric leakage exists, and the safety and the reliability are realized; moreover, the blanket thickness is decreased; therefore the blanket is more attractive, and the manufacturing cost is simultaneously lowered.
Description
Technical field
The utility model belongs to light-emitting device technical field, is specifically related to a kind of luminous blanket.
Background technology
Carpet is a kind of handicraft that long history is traditional that has.Traditional carpet is widely used in the places such as house, hotel, stage, show room, gymnasium, has the noise of minimizing, heat insulation and moistureproof effect.The lighting carpet existing at present can increase artistic effect and the illuminating effect of carpet, but present most lighting carpet generally adopts powered battery, battery need to be regularly changed in existence, after battery is finished, just can not carry out luminous, and change battery time-consuming and very trouble, the shortcoming that can not power flexibly, and cause the thickness of carpet entirety to increase because battery is set, cause problem not attractive in appearance and that cost of manufacture increases.。
Utility model content
The utility model is intended at least solve one of technical problem existing in prior art.
For this reason, the purpose of this utility model is to propose a kind of luminous blanket.
To achieve these goals, according to the luminous blanket of embodiment of the present utility model, comprising: first substrate, the upper surface of described first substrate has the groove of graphical setting; Luminescent layer, described luminescent layer is arranged in the groove of graphical setting of described first substrate upper surface, and described luminescent layer can be luminous in the time of energising; The first upper cover surface layer, described the first upper cover surface layer is positioned on described first substrate, and described upper cover surface layer is that transparent material is made or described upper cover surface layer has the openwork part mating with the groove of the graphical setting of described first substrate upper surface; Triboelectricity layer, described triboelectricity layer can produce electric energy while being squeezed, and described triboelectricity layer and described luminescent layer are electrically connected; And first time back cover layer, described first time back cover layer is positioned under described first substrate.
According to the luminous blanket of the utility model embodiment, the self-luminous of can powering flexibly, without battery-operated, saved energy consumption, without changing battery, easy to maintenance, and there is not battery drain danger, safe and reliable, and reduce the thickness of carpet, when making it more attractive in appearance, reduced cost of manufacture.
In addition, can also there is following additional technical feature according to the luminous blanket of the utility model embodiment:
In an embodiment of the present utility model, described first substrate lower surface is provided with groove, and described triboelectricity layer is arranged in the groove of described first substrate lower surface.
In an embodiment of the present utility model, also comprise: second substrate, described second substrate is positioned at described first substrate side, and described second substrate upper surface or lower surface are provided with groove, and described triboelectricity layer is arranged in the groove of described second substrate upper surface or lower surface; The second upper cover surface layer, described the second upper cover surface layer is arranged on described second substrate; And second time back cover layer, described second time back cover layer is arranged under described second substrate.
In an embodiment of the present utility model, described first substrate is elasticity macromolecular material.
In an embodiment of the present utility model, described second substrate is elasticity macromolecular material.
In an embodiment of the present utility model, described luminescent layer specifically comprises: multiple LED spot lights, and described LED spot light is evenly arranged in the groove of graphical setting of described first substrate upper surface; Or at least one paster LED lamp band, described paster LED lamp band is arranged in the groove of graphical setting of described first substrate upper surface.
In an embodiment of the present utility model, described luminescent layer specifically comprises: multiple LED spot lights, and described LED spot light is arranged on the each end points place in the graphical groove arranging of described first substrate upper surface; With at least one luminescent fibre, described luminescent fibre is connected between described multiple LED spot light.
In an embodiment of the present utility model, described luminescent fibre is flexible material.
In an embodiment of the present utility model, the junction of described LED spot light and described luminescent fibre is provided with refractive power circle.
In an embodiment of the present utility model, also comprise: at least one circuit module, described circuit module is electrically connected described luminescent layer and described triboelectricity layer, and described circuit module specifically comprises: rectification circuit and energy storage device.
In an embodiment of the present utility model, described triboelectricity layer specifically comprises: the multiple series connection that arrange in same aspect and/or triboelectricity machine in parallel.
In an embodiment of the present utility model, the stacked multilayer that is set to of described multiple triboelectricity machines.
In an embodiment of the present utility model, described luminous blanket is decorated or road traffic instruction for family expenses night illumination, public arena.
Additional aspect of the present utility model and advantage in the following description part provide, and part will become obviously from the following description, or recognize by practice of the present utility model.
Brief description of the drawings
Above-mentioned and/or additional aspect of the present utility model and advantage accompanying drawing below combination is understood becoming the description of embodiment obviously and easily, wherein:
Fig. 1 a to Fig. 1 c is the exemplary plot of three kinds of different luminous patterns of the luminescent layer of the luminous blanket of the utility model embodiment.
Fig. 2 is the schematic diagram of the refractive power circle of the utility model embodiment.
Fig. 3 a is the perspective view of the luminous blanket of the utility model the first embodiment.
Fig. 3 b is the upper surface of first substrate and the schematic diagram of lower surface of the luminous blanket shown in Fig. 3 a.
Fig. 4 a is the perspective view of the luminous blanket of the utility model the second embodiment.
Fig. 4 b is the upper surface of first substrate and the schematic diagram of lower surface of the luminous blanket shown in Fig. 4 a.
Fig. 5 a is the perspective view of the luminous blanket of the utility model the 3rd embodiment.
Fig. 5 b is the upper surface of first substrate and the schematic diagram of lower surface of the luminous blanket shown in Fig. 5 a.
Fig. 5 c is the upper surface of second substrate and the schematic diagram of lower surface of the luminous blanket shown in Fig. 5 a.
Fig. 6 a and Fig. 6 b are two kinds of various combination mode schematic diagrames of the illuminated in combination blanket of the utility model embodiment.
Fig. 7 is the schematic diagram of illuminated in combination blanket in the sensing application in parking lot.
Fig. 8 is the triboelectricity machine schematic cross-section of the three-decker of the utility model embodiment.
Fig. 9 is the triboelectricity machine schematic cross-section of the four-layer structure of the utility model embodiment.
Figure 10 is the triboelectricity machine schematic cross-section of the five-layer structure of the utility model embodiment.
Figure 11 is the triboelectricity machine schematic cross-section of the another kind of five-layer structure of the utility model embodiment.
Detailed description of the invention
Describe embodiment of the present utility model below in detail, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has the element of identical or similar functions from start to finish.Be exemplary below by the embodiment being described with reference to the drawings, be intended to for explaining the utility model, and can not be interpreted as restriction of the present utility model.
In description of the present utility model, it will be appreciated that, term " " center ", " longitudinally ", " laterally ", " length ", " width ", " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", " outward ", " clockwise ", " counterclockwise ", " axially ", " radially ", orientation or the position relationship of instructions such as " circumferentially " are based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, instead of device or the element of instruction or hint indication must have specific orientation, with specific orientation structure and operation, therefore can not be interpreted as restriction of the present utility model.
In addition, term " first ", " second " be only for describing object, and can not be interpreted as instruction or hint relative importance or the implicit quantity that indicates indicated technical characterictic.Thus, one or more these features can be expressed or impliedly be comprised to the feature that is limited with " first ", " second ".In description of the present utility model, the implication of " multiple " is two or more, unless otherwise expressly limited specifically.
In the utility model, unless otherwise clearly defined and limited, the terms such as term " installation ", " being connected ", " connection ", " fixing " should be interpreted broadly, and for example, can be to be fixedly connected with, and can be also to removably connect, or integral; Can be mechanical connection, can be also electrical connection; Can be to be directly connected, also can indirectly be connected by intermediary, can be the connection of two element internals or the interaction relationship of two elements.For the ordinary skill in the art, can understand as the case may be the concrete meaning of above-mentioned term in the utility model.
In the utility model, unless otherwise clearly defined and limited, First Characteristic Second Characteristic " on " or D score can be that the first and second features directly contact, or the first and second features are by intermediary mediate contact.And, First Characteristic Second Characteristic " on ", " top " and " above " but First Characteristic directly over Second Characteristic or oblique upper, or only represent that First Characteristic level height is higher than Second Characteristic.First Characteristic Second Characteristic " under ", " below " and " below " can be First Characteristic under Second Characteristic or tiltedly, or only represent that First Characteristic level height is less than Second Characteristic.
The utility model proposes a kind of can be from the luminous blanket of display pattern, this luminous blanket can comprise: first substrate 1, luminescent layer 2, the first upper cover surface layer 3, triboelectricity layer 4 and first time back cover layer 5.The upper surface of first substrate 1 has the groove of graphical setting.Luminescent layer 2 can be luminous in the time of energising.Luminescent layer is arranged in the groove of graphical setting of first substrate 1 upper surface, and therefore luminescent layer 2 also has patterned feature, can play the effect of decorating or indicating.The first upper cover surface layer 3 is positioned on first substrate 1, plays encapsulation effect.The first upper cover surface layer 3 can be made for transparent material, or the first upper cover surface layer 3 has the openwork part mating with the groove of the graphical setting of first substrate 1 upper surface, so that luminescent layer 2 is visual.First substrate 1 can play and support the effect of luminescent layer 2 as from the foregoing, and the groove of first substrate 1 upper surface can keep the planarization of blanket body, and can ensure the security of the luminescent layer 2 holding in groove.When being squeezed, triboelectricity layer 4 can produce electric energy.Triboelectricity layer 4 is electrically connected with luminescent layer 2.First time back cover layer 5 is positioned under first substrate 1, plays equally encapsulation effect.
In the time having External Force Acting in the luminous blanket surface of this embodiment, after triboelectricity layer 4 is squeezed, mechanical energy is converted to electric energy, thereby powers for luminescent layer 2.Luminescent layer 2 converts electrical energy into luminous energy, and light sees through the first upper cover surface layer 3 and penetrates from luminous blanket top.Now, whole luminous blanket demonstrates ornamental or tell-tale luminous pattern.
The self-luminous of can powering flexibly of the luminous blanket of this embodiment, without battery-operated, saved energy consumption, without changing battery, easy to maintenance, and there is not battery drain danger, safe and reliable.
In an embodiment of the present utility model, luminescent layer 2 is vertical integral structure with triboelectricity layer 4.Triboelectricity layer 4 is between first substrate 1 and first time back cover layer 5, and the lower surface of first substrate 1 has the groove that is suitable for holding triboelectricity layer 4.The groove of this first substrate 1 lower surface can keep the planarization of blanket body, and can ensure the security of the triboelectricity layer 4 holding in groove.In the luminous blanket of this embodiment, force application location is consistent with luminous position, has advantages of that occupation of land is less.The luminous blanket of this embodiment can be applied to some need to trample the position occasion identical with luminous position.For example, the luminous blanket of this embodiment is set at entrance hall, hotel place, in the time having guests to enter to stand on this luminous blanket top, the stressed generating of triboelectricity layer 4 in luminous blanket, then drive luminescent layer 2 luminous, guests can see the luminous pattern of the styles such as " LOGO of hotel " or " welcome ".
In another embodiment of the present utility model, luminescent layer 2 is the two split-type structural with triboelectricity layer 4.Triboelectricity layer 4 is positioned at luminescent layer 2 sides, instead of the vertical direction of luminescent layer 2 or below.In order to protect the triboelectricity layer 4 that is located at side, the luminous blanket of this embodiment also comprises: second substrate 6, the second upper cover surface layer 7 and second time back cover layer 8.Second substrate 6 is for supporting triboelectricity layer 4, and second substrate 6 can be that upper surface or lower surface have the groove that is suitable for holding triboelectricity layer 4.The groove of these second substrate 6 upper surfaces or lower surface can keep the planarization of blanket body, and can protect the triboelectricity layer 4 holding in groove safety and sound.The second upper cover surface layer 7 is positioned on second substrate 6.Second time back cover layer 8 is positioned under second substrate 6.In the luminous blanket of this embodiment, force application location separates with luminous position, has advantages of flexible arrangement, Long-distance Control.The luminous blanket of this embodiment can be applied to some force application locations occasion different from luminous position.For example, by the triboelectricity layer 4(in the luminous blanket of this embodiment together with second substrate 6, the second upper cover surface layer 7 and second time back cover layer 8) be arranged on garage exit/entry place, then by the luminescent layer 2(in the luminous blanket of this embodiment together with first substrate 1, the first upper cover surface layer 1 and first time back cover layer 5) be located at barricade place, bottom, garage.When have vehicle prepare reversing warehouse-in, while rolling at garage exit/entry place, the stressed generating of triboelectricity layer 4, then drives luminescent layer 2 luminous, can indicate the position bottom garage for driver.
In an embodiment of the present utility model, first substrate 1 can be elasticity macromolecular material, for example rubber etc.Elasticity macromolecular material quality is softer, while making user step down on luminous blanket, feels pleasant.Similarly, in the luminous blanket of embodiment that comprises second substrate 6, second substrate 6 can be also elasticity macromolecular material, for example rubber.
In an embodiment of the present utility model, luminescent layer 2 comprises multiple LED spot lights 11, and LED spot light is evenly arranged in the groove of graphical setting of first substrate 1 upper surface.Or luminescent layer 2 comprises at least one paster LED lamp band, paster LED lamp band is arranged in the groove of graphical setting of first substrate 1 upper surface.
In an embodiment of the present utility model, luminescent layer 2 comprises: multiple LED spot lights 21 and at least one luminescent fibre 22.Wherein, LED spot light 21 is arranged on the each end points place in the graphical groove arranging of first substrate 1 upper surface, and luminescent fibre 22 is connected between described multiple LED spot light.LED spot light 21 is for converting electrical energy into luminous energy.The optical excitation that luminescent fibre 22 is sent by LED spot light 21 is luminous.LED spot light 21 is used in conjunction with to realize with luminescent fibre 22 and under lower driving voltage and/or drive-current condition, sends brighter light.The pattern that LED spot light 21 and luminescent fibre 22 can form can be word, LOGO, figure etc., plays the effect of decorating and/or indicating.The application is not specifically limited for pattern, can need to form any pattern according to design.Fig. 1 a to Fig. 1 c has enumerated the luminous pattern example of three kinds of different luminescent layers.
It should be noted that, the value volume and range of product of LED spot light 21 does not limit, and can need to carry out suitable selection according to design.For example: can adopt common LED, high-brightness LED, ultra-high brightness LED etc. according to the brightness of LED.Can select direct insertion LED, adopting surface mounted LED etc. according to the packing forms of LED.
It should be noted that, luminescent fibre 22 comprises light storage type self luminous material zinc sulphide or rare earth aluminate.Which kind of material is the application adopt do not limit to luminescent fibre 22, can need to carry out suitable selection according to design.
Alternatively, luminescent fibre 22 is flexible material, for example, doped with the plastic optical fiber of zinc sulphide.The luminescent fibre 22 of flexible material can need to carry out bending, be folded to form required pattern according to design.
Alternatively, LED spot light 21 is provided with refractive power circle 23 with luminescent fibre 22 junctions.As shown in Figure 2, for the light that LED spot light 21 sends can be used effectively, can be provided with refractive power coil structures 23 in LED spot light 21 and luminescent fibre 22 junctions, so that the irradiation of LED spot light 21 is refracted into luminescent fibre 22 after on refractive power circle 23 is inner instead of be dissipated.
Alternatively, LED spot light 21 outsides can also be provided with lamp cover, and the port of luminescent fibre 22 is connected in lamp cover.Can make like this LED spot light 21 be connected more firmly with luminescent fibre 22.
In an embodiment of the present utility model, luminous blanket can also comprise: at least one circuit module 9.This circuit module 9 is electrically connected luminescent layer 2 and triboelectricity layer 4.Circuit module 9 is preferably arranged on first substrate 1, also can be arranged on other positions.The quantity of circuit module 9 can be one or more, preferably multiple results of use that affect generating carpet when avoiding single circuit module disabler.Circuit module 9 specifically can comprise: rectification circuit 91 and energy storage device 92.Wherein energy storage device 92 is chosen as capacitor.The electric energy that triboelectricity machine 4 produces carries out, after rectification processing, can being stored in energy storage device 92 through rectification circuit 91, resupplies luminescent layer 2.In luminous blanket, set up energy-storage module 92 and be applicable to not need the service condition of timely response pressure, for example, do not need often to make a move all glittering, once but light its brightness and the duration can improve.
In above-described embodiment of the present utility model, in order to obtain higher driving voltage and/or drive current, triboelectricity layer 4 specifically can be included in multiple series connection and/or the triboelectricity machine 41 in parallel in same aspect.It should be noted that, triboelectricity layer 4 also can only have a triboelectricity machine 41.Further, for the increase unit are generated energy of luminous blanket, multiple triboelectricity machines 41 can stackedly be set to multilayer.It should be noted that, the multiple triboelectricity machines 41 in triboelectricity layer 4 also can only be arranged as one deck.
Above-mentioned triboelectricity facility body structure will be described in detail separately in the back.
For making those skilled in the art understand better the utility model, the luminous blanket of describing three embodiment below in conjunction with Fig. 3 a to Fig. 5 c in detail is as follows.
Fig. 3 a is the perspective view of the luminous blanket of the utility model the first embodiment.As shown in Figure 3 a, this luminous blanket is vertical integral structure, comprises successively from top to bottom: the first upper cover surface layer 3, luminescent layer 2, first substrate 1, triboelectricity layer 4 and first time back cover layer 5.Wherein, luminescent layer 2 comprises LED spot light 21, luminescent fibre 22 and wire 24.In the first upper cover surface layer 3, be provided with and the engraved structure 31 of luminescent fibre 22 form fit, so that luminescent fibre 22 is visual.Hollow out position 31 can also arrange transparent material further, to avoid luminescent fibre 22 to be subject to external force wearing and tearing.Triboelectricity layer 4 comprises a triboelectricity machine 41 and wire 42.The edge of first substrate 1 is provided with a through hole, and wire 24 is connected with wire 42 through this through hole.
Fig. 3 b is the upper surface of first substrate 1 and the schematic diagram of lower surface of the luminous blanket shown in Fig. 3 a, and wherein left figure is the elevational schematic view of first substrate 1, and right figure is the schematic top plan view of first substrate 1.As shown in Figure 3 b, first substrate 1 lower surface has the groove matching with triboelectricity machine 41 and wire 42 shapes, and first substrate 1 upper surface also has the groove matching with LED spot light 21, luminescent fibre 22 and wire 24 shapes.
Fig. 4 a is the perspective view of the luminous blanket of the utility model the second embodiment.As shown in Fig. 4 a, this luminous blanket is vertical integral structure, comprises successively from top to bottom: the first upper cover surface layer 3, luminescent layer 2 and circuit module 9, first substrate 1, triboelectricity layer 4 and first time back cover layer 5.Wherein, luminescent layer 2 comprises LED spot light 21, luminescent fibre 22 and wire 24.In the first upper cover surface layer 3, be provided with and the engraved structure 31 of luminescent fibre 22 form fit, so that luminescent layer 2 is visual.Hollow out position 31 can also arrange transparent material further, to avoid luminescent fibre 22 to be subject to external force wearing and tearing.Triboelectricity layer 4 comprises multiple triboelectricity machines 41 and wire 42, and multiple triboelectricity machines 41 are connected and/or are together in parallel.The edge of first substrate 1 is provided with a through hole, and wire 24 is connected with wire 42 through this through hole.
Fig. 4 b is the upper surface of first substrate 1 and the schematic diagram of lower surface of the luminous blanket shown in Fig. 4 a, and wherein left figure is the elevational schematic view of first substrate 1, and right figure is the schematic top plan view of first substrate 1.As shown in Figure 4 b, first substrate 1 lower surface has the groove matching with triboelectricity machine 41 and wire 42 shapes, and first substrate 1 upper surface also has the groove matching with LED spot light 21, luminescent fibre 22, wire 24 and circuit module 9 shapes.
Fig. 5 a is the perspective view of the luminous blanket of the utility model the 3rd embodiment, the schematic diagram of the luminous component that wherein left figure is this luminous blanket, the schematic diagram of the power generation part that right figure is this luminous blanket.As shown in Figure 5 a, this luminous blanket is the two split-type structural.The luminous component of luminous blanket comprises from top to bottom successively: the first upper cover surface layer 3, luminescent layer 2 and circuit module 9, first substrate 1 and first time back cover layer 5.Wherein, luminescent layer 2 comprises LED spot light 21, luminescent fibre 22 and wire 24.In the first upper cover surface layer 3, be provided with and the engraved structure 31 of luminescent fibre 22 form fit, so that luminescent layer 2 is visual.Hollow out position 31 can also arrange transparent material further, to avoid luminescent fibre 22 to be subject to external force wearing and tearing.The power generation part of luminous blanket comprises from top to bottom successively: the second upper cover surface layer 7, second substrate 6, triboelectricity layer 4 and second time back cover layer 8.Wherein, triboelectricity layer 4 comprises multiple triboelectricity machines 41 and wire 42, and multiple triboelectricity machines 41 are connected and/or are together in parallel.The luminous component of luminous blanket and power generation part are located at respectively different location, and the (not shown) that then wire 24 is connected with wire 42 is to realize the electric connection of triboelectricity layer 4 and luminescent layer 2.
Fig. 5 b is the upper surface of first substrate 1 and the schematic diagram of lower surface of the luminous blanket shown in Fig. 5 a, and wherein left figure is the elevational schematic view of first substrate 1, and right figure is the schematic top plan view of first substrate 1.As shown in Figure 3 b, first substrate 1 upper surface has the groove matching with LED spot light 21, luminescent fibre 22, wire 24 and circuit module 9 shapes.
Fig. 5 c is the upper surface of second substrate and the schematic diagram of lower surface of the luminous blanket shown in Fig. 5 a, and wherein left figure is the elevational schematic view of second substrate 6, and right figure is the schematic top plan view of second substrate 6.As shown in Figure 5 c, second substrate 6 lower surfaces have the groove matching with triboelectricity machine 41 and wire 42 shapes.
Need pressure greatly or in the occasion of the remote display pattern of needs, can adopt the scheme of illuminated in combination blanket at some.Particularly, in use, can adopt multiple above-mentioned any the two split type luminous blankets, generating parts and luminous component are arranged on to correct position, then couple together by wire respectively.Fig. 6 a and Fig. 6 b show two kinds of different combinations of illuminated in combination blanket.The application does not limit concrete combination, can need to carry out suitable selection according to design.
The luminous blanket of the utility model embodiment can be widely used in various fields, for example: family expenses night illumination, public arena are decorated or road traffic is indicated etc.As shown in Figure 7, can lay on the ground in parking lot the luminous blanket (combining form can with reference to shown in Fig. 6 a) of work in combination.Along with vehicle enters parking lot, triboelectricity machine is squeezed and produces electric energy supply illuminator, and luminous blanket plays direction action.
For making those skilled in the art understand better the utility model, specifically introduce the triboelectricity machine 41 of the various structures in the utility model embodiment below in conjunction with Fig. 8 to Figure 11.
In an embodiment of the present utility model, can adopt the triboelectricity machine with three-decker as shown in Figure 8.As shown in Figure 8, triboelectricity machine 41 comprises: the first electrode layer 1001, the first high molecular polymer insulating barriers 1002 and the second electrode lay 1003 stacking gradually.Wherein, the second electrode lay 1003 and the first electrode layer 1001 form two output electrodes of triboelectricity machine 41.Preferably, in order further to improve the generating efficiency of triboelectricity machine 41, at least one face in the two sides that the first high molecular polymer insulating barrier 1002 and the second electrode lay 1003 are oppositely arranged, be provided with micro-nano structure 1000.
According to an embodiment of the present utility model, the first high molecular polymer insulating barrier 1002 is for being selected from Kapton, aniline-formaldehyde resin film, polyformaldehyde film, ethyl cellulose film, polyamide film, melamino-formaldehyde film, polyethylene glycol succinate film, cellophane, cellulose acetate film, polyethylene glycol adipate film, polydiallyl phthalate film, fiber (regeneration) sponge film, elastic polyurethane body thin film, styrene-acrylonitrile copolymer copolymer film, styrene-butadiene-copolymer film, staple fibre film, poly-methyl film, methacrylic acid ester film, polyvinyl alcohol film, polyvinyl alcohol film, polyester film, polyisobutene film, polyurethane flexible sponge film, pet film, polyvinyl butyral film, formaldehyde phenol film, neoprene film, butadiene-propylene copolymer film, natural rubber film, polyacrylonitrile film, any one in acrylonitrile vinyl chloride film and polyethylene the third diphenol carbonate thin film.
According to an embodiment of the present utility model, the first electrode layer 1001 material therefors are indium tin oxide, Graphene, nano silver wire film, metal or alloy; Wherein, metal is Au Ag Pt Pd, aluminium, nickel, copper, titanium, chromium, tin, iron, manganese, molybdenum, tungsten or vanadium; Alloy is aluminium alloy, titanium alloy, magnesium alloy, beryllium alloy, copper alloy, kirsite, manganese alloy, nickel alloy, metal, ashbury metal, cadmium alloy, bismuth alloy, indium alloy, gallium alloy, tungsten alloy, molybdenum alloy, niobium alloy or tantalum alloy.
According to an embodiment of the present utility model, the second electrode lay 1003 material therefors are metal or alloy; Wherein, metal is Au Ag Pt Pd, aluminium, nickel, copper, titanium, chromium, tin, iron, manganese, molybdenum, tungsten or vanadium; Alloy is aluminium alloy, titanium alloy, magnesium alloy, beryllium alloy, copper alloy, kirsite, manganese alloy, nickel alloy, metal, ashbury metal, cadmium alloy, bismuth alloy, indium alloy, gallium alloy, tungsten alloy, molybdenum alloy, niobium alloy or tantalum alloy.
Find according to utility model application people's research, metal and high molecular polymer friction, the more volatile de-electromation of metal, therefore adopts metal electrode and high molecular polymer friction also can improve energy output.Therefore, above-mentioned triboelectricity machine 41 mainly produces electric energy by the friction between metal (the second electrode lay 1003) and polymer (the first high molecular polymer insulating barrier 1002), mainly utilize metal easily to lose the characteristic of electronics, make to form induction field between the second electrode lay 1003 and the first electrode layer 1001, thereby generation voltage and/or electric current generate electricity.
Lower mask body is introduced the course of work of triboelectricity machine 41 as shown in Figure 8.In the time that each layer of this triboelectricity machine 41 is subject to external force, the second electrode lay 1003 in triboelectricity machine 41 produces electrostatic charge with the surperficial phase mutual friction of the first high molecular polymer insulating barrier 1002, thereby causes occurring electrical potential difference between the first electrode layer 1001 and the second electrode lay 1003.Due to the existence of electrical potential difference between the first electrode layer 1001 and the second electrode lay 1003, free electron by by external circuit by the low effluent of electromotive force to the high side of electromotive force, thereby in external circuit, form electric current.In the time that each layer of this triboelectricity machine 41 returns to original state, at this moment the built-in potential being formed between the first electrode layer 1001 and the second electrode lay 1003 disappears, now between Balanced the first electrode layer 1001 and the second electrode lay 1003, will again produce reverse electrical potential difference, free electron forms reversing the current by external circuit.Therefore, can in external circuit, form ac signal.
In an embodiment of the present utility model, can adopt the triboelectricity machine with four-layer structure as shown in Figure 9.As shown in Figure 9, triboelectricity machine 41 comprises: the first electrode layer 2001, the first high molecular polymer insulating barrier 2002, the second high molecular polymer insulating barriers 2004 and the second electrode lays 2003 that stack gradually.Wherein, the second electrode lay 2003 and the first electrode layer 2001 form two output electrodes of triboelectricity machine 41.Preferably, at least one face in two faces that the first high molecular polymer insulating barrier 2002 and the second high molecular polymer insulating barrier 2004 are oppositely arranged, be provided with micro-nano structure (not shown).
According to an embodiment of the present utility model, the first high molecular polymer insulating barrier 2002 and the second high molecular polymer insulating barrier 2004 are respectively and are selected from Kapton, aniline-formaldehyde resin film, polyformaldehyde film, ethyl cellulose film, polyamide film, melamino-formaldehyde film, polyethylene glycol succinate film, cellophane, cellulose acetate film, polyethylene glycol adipate film, polydiallyl phthalate film, fiber (regeneration) sponge film, elastic polyurethane body thin film, styrene-acrylonitrile copolymer copolymer film, styrene-butadiene-copolymer film, staple fibre film, poly-methyl film, methacrylic acid ester film, polyvinyl alcohol film, polyvinyl alcohol film, polyester film, polyisobutene film, polyurethane flexible sponge film, pet film, polyvinyl butyral film, formaldehyde phenol film, neoprene film, butadiene-propylene copolymer film, natural rubber film, polyacrylonitrile film, any one in acrylonitrile vinyl chloride film and polyethylene the third diphenol carbonate thin film.
According to an embodiment of the present utility model, the first electrode layer 2001 and the second electrode lay 2003 material therefors are indium tin oxide, Graphene, nano silver wire film, metal or alloy; Wherein, metal is Au Ag Pt Pd, aluminium, nickel, copper, titanium, chromium, tin, iron, manganese, molybdenum, tungsten or vanadium; Alloy is aluminium alloy, titanium alloy, magnesium alloy, beryllium alloy, copper alloy, kirsite, manganese alloy, nickel alloy, metal, ashbury metal, cadmium alloy, bismuth alloy, indium alloy, gallium alloy, tungsten alloy, molybdenum alloy, niobium alloy or tantalum alloy.
Wherein, the material of the first high molecular polymer insulating barrier 2002 and the second high molecular polymer insulating barrier 2004 can be identical, also can be different.If the material of two-layer macromolecule layer is all identical, can cause the quantity of electric charge of triboelectrification very little.According to an embodiment of the present utility model, the first high molecular polymer insulating barrier 2002 is different with the second high molecular polymer insulating barrier 2004 materials.
Lower mask body is introduced the course of work of triboelectricity machine 41 as shown in Figure 9.In the time that each layer of this triboelectricity machine 41 is subject to external force, the surperficial phase mutual friction of the first high molecular polymer insulating barrier 2002 in triboelectricity machine 41 and the second high molecular polymer insulating barrier 2004 produces electrostatic charge, thereby causes occurring electrical potential difference between the first electrode layer 2001 and the second electrode lay 2003.Due to the existence of electrical potential difference between the first electrode layer 2001 and the second electrode lay 2003, free electron by by external circuit by the low effluent of electromotive force to the high side of electromotive force, thereby in external circuit, form electric current.In the time that each layer of this triboelectricity machine 41 returns to original state, at this moment the built-in potential being formed between the first electrode layer 2001 and the second electrode lay 2003 disappears, now between Balanced the first electrode layer 2001 and the second electrode lay 2003, will again produce reverse electrical potential difference, free electron forms reversing the current by external circuit.Therefore can in external circuit, form ac signal.
In an embodiment of the present utility model, can adopt the triboelectricity machine with five-layer structure as shown in figure 10.As shown in figure 10, triboelectricity machine 41 comprises and stacking gradually: the first electrode layer 3001, the first high molecular polymer insulating barriers 3002, between two parties thin layer 3005, the second high molecular polymer insulating barriers 3004 and the second electrode lay 3003.Wherein, the second electrode lay 3003 and the first electrode layer 3001 form two output electrodes of triboelectricity machine 41.According to an embodiment of the present utility model, on at least one face in the first high molecular polymer insulating barrier 3002 and thin layer 3005 is oppositely arranged two faces, be provided with micro-nano structure between two parties, and/or, at least one face in the second high molecular polymer insulating barrier 3004 and thin layer 3005 is oppositely arranged two faces, be provided with micro-nano structure (not shown) between two parties.
According to an embodiment of the present utility model, the first high molecular polymer insulating barrier 3002 and the second high molecular polymer insulating barrier 3004 and between two parties thin layer 3005 are respectively and are selected from Kapton, aniline-formaldehyde resin film, polyformaldehyde film, ethyl cellulose film, polyamide film, melamino-formaldehyde film, polyethylene glycol succinate film, cellophane, cellulose acetate film, polyethylene glycol adipate film, polydiallyl phthalate film, fiber (regeneration) sponge film, elastic polyurethane body thin film, styrene-acrylonitrile copolymer copolymer film, styrene-butadiene-copolymer film, staple fibre film, poly-methyl film, methacrylic acid ester film, polyvinyl alcohol film, polyvinyl alcohol film, polyester film, polyisobutene film, polyurethane flexible sponge film, pet film, polyvinyl butyral film, formaldehyde phenol film, neoprene film, butadiene-propylene copolymer film, natural rubber film, polyacrylonitrile film, any one in acrylonitrile vinyl chloride film and polyethylene the third diphenol carbonate thin film.
According to an embodiment of the present utility model, the first high molecular polymer insulating barrier 3002, the second high molecular polymer insulating barrier 3004 and thin layer 3005 materials can be identical between two parties, also can be different.If the material of three floor height Molecularly Imprinted Polymer insulating barriers is all identical, can cause the quantity of electric charge of triboelectrification very little.Preferably, the first high molecular polymer insulating barrier 3002, the second high molecular polymer insulating barrier 3004 materials are identical, and the first high molecular polymer insulating barrier 3002 is with thin layer 3005 materials are different between two parties.
According to an embodiment of the present utility model, the first electrode layer 3001 and the second electrode lay 3003 material therefors are indium tin oxide, Graphene, nano silver wire film, metal or alloy; Wherein, metal is Au Ag Pt Pd, aluminium, nickel, copper, titanium, chromium, tin, iron, manganese, molybdenum, tungsten or vanadium; Alloy is aluminium alloy, titanium alloy, magnesium alloy, beryllium alloy, copper alloy, kirsite, manganese alloy, nickel alloy, metal, ashbury metal, cadmium alloy, bismuth alloy, indium alloy, gallium alloy, tungsten alloy, molybdenum alloy, niobium alloy or tantalum alloy.
Lower mask body is introduced the operation principle of triboelectricity machine 41 as shown in figure 10.In the time that each layer of this triboelectricity machine 41 is subject to external force, the first high molecular polymer insulating barrier 3002 in triboelectricity machine 41 produces electrostatic charge with thin layer 3005 phase mutual friction between two parties, and/or, the second high molecular polymer insulating barrier 3004 produces electrostatic charge with thin layer 3005 phase mutual friction between two parties, thereby causes occurring electrical potential difference between the first electrode layer 3001 and the second electrode lay 3003.Due to the existence of electrical potential difference between the first electrode layer 3001 and the second electrode lay 3003, free electron by by external circuit by the low effluent of electromotive force to the high side of electromotive force, thereby in external circuit, form electric current.In the time that each layer of this triboelectricity machine 41 returns to original state, at this moment the built-in potential being formed between the first electrode layer 3001 and the second electrode lay 3003 disappears, now between Balanced the first electrode layer 3001 and the second electrode lay 3003, will again produce reverse electrical potential difference, free electron forms reversing the current by external circuit.Therefore can in external circuit, form ac signal.
In an embodiment of the present utility model, can adopt another kind as shown in figure 11 to there is the triboelectricity machine of five-layer structure.As shown in figure 11, triboelectricity machine 41 comprises and stacking gradually: the first electrode layer 4001, the first high molecular polymer insulating barriers 4002, between two parties electrode layer 4006, the second high molecular polymer insulating barriers 4004 and the second electrode lay 4003.Wherein, the first electrode layer 4001 and the common output electrode that forms triboelectricity machine 41 of the second electrode lay 4003, electrode layer 4006 forms another output electrode of triboelectricity machine 41 between two parties.Preferably, on at least one face in the first high molecular polymer insulating barrier 4002 and electrode layer 4006 is oppositely arranged two faces, be provided with micro-nano structure between two parties, and/or, at least one face in the second high molecular polymer insulating barrier 4004 and electrode layer 4006 is oppositely arranged two faces, be provided with micro-nano structure (not shown) between two parties.
According to an embodiment of the present utility model, the first high molecular polymer insulating barrier 4002 and the second high molecular polymer insulating barrier 4004 are respectively and are selected from Kapton, aniline-formaldehyde resin film, polyformaldehyde film, ethyl cellulose film, polyamide film, melamino-formaldehyde film, polyethylene glycol succinate film, cellophane, cellulose acetate film, polyethylene glycol adipate film, polydiallyl phthalate film, fiber (regeneration) sponge film, elastic polyurethane body thin film, styrene-acrylonitrile copolymer copolymer film, styrene-butadiene-copolymer film, staple fibre film, poly-methyl film, methacrylic acid ester film, polyvinyl alcohol film, polyvinyl alcohol film, polyester film, polyisobutene film, polyurethane flexible sponge film, pet film, polyvinyl butyral film, formaldehyde phenol film, neoprene film, butadiene-propylene copolymer film, natural rubber film, polyacrylonitrile film, any one in acrylonitrile vinyl chloride film and polyethylene the third diphenol carbonate thin film.
According to an embodiment of the present utility model, the first high molecular polymer insulating barrier 4002 and the second high molecular polymer insulating barrier 4004 materials can be identical, also can be different.Preferably, the first high molecular polymer insulating barrier 4002 is identical with the second high molecular polymer insulating barrier 4004, can reduce material category, makes making of the present utility model convenient.
According to an embodiment of the present utility model, the first electrode layer 4001 and the second electrode lay 4003 material therefors are indium tin oxide, Graphene, nano silver wire film, metal or alloy; Wherein, metal is Au Ag Pt Pd, aluminium, nickel, copper, titanium, chromium, tin, iron, manganese, molybdenum, tungsten or vanadium; Alloy is aluminium alloy, titanium alloy, magnesium alloy, beryllium alloy, copper alloy, kirsite, manganese alloy, nickel alloy, metal, ashbury metal, cadmium alloy, bismuth alloy, indium alloy, gallium alloy, tungsten alloy, molybdenum alloy, niobium alloy or tantalum alloy.
According to an embodiment of the present utility model, electrode layer 4006 material therefors are metal or alloy between two parties; Wherein, metal is Au Ag Pt Pd, aluminium, nickel, copper, titanium, chromium, tin, iron, manganese, molybdenum, tungsten or vanadium; Alloy is aluminium alloy, titanium alloy, magnesium alloy, beryllium alloy, copper alloy, kirsite, manganese alloy, nickel alloy, metal, ashbury metal, cadmium alloy, bismuth alloy, indium alloy, gallium alloy, tungsten alloy, molybdenum alloy, niobium alloy or tantalum alloy.
Lower mask body is introduced the course of work of triboelectricity machine 41 as shown in figure 11.In the time that each layer of this triboelectricity machine 41 is subject to external force, the first high molecular polymer insulating barrier 4002 in triboelectricity machine 41 produces electrostatic charge with electrode layer 4006 phase mutual friction between two parties, and/or, the second high molecular polymer insulating barrier 4004 produces electrostatic charge with electrode layer 4006 phase mutual friction between two parties, thereby causes occurring electrical potential difference between the first electrode layer 4001 and the second electrode lay 4003.Due to the existence of electrical potential difference between the first electrode layer 4001 and the second electrode lay 4003, free electron by by external circuit by the low effluent of electromotive force to the high side of electromotive force, thereby in external circuit, form electric current.In the time that each layer of this triboelectricity machine 41 returns to original state, at this moment the built-in potential being formed between the first electrode layer 4001 and the second electrode lay 4003 disappears, now between Balanced the first electrode layer 4001 and the second electrode lay 4003, will again produce reverse electrical potential difference, free electron forms reversing the current by external circuit.Therefore can in external circuit, form ac signal.
In the description of this description, the description of reference term " embodiment ", " some embodiment ", " example ", " concrete example " or " some examples " etc. means to be contained at least one embodiment of the present utility model or example in conjunction with specific features, structure, material or the feature of this embodiment or example description.In this manual, to the schematic statement of above-mentioned term not must for be identical embodiment or example.And, specific features, structure, material or the feature of description can one or more embodiment in office or example in suitable mode combination.In addition, those skilled in the art can carry out combination and combination by the different embodiment that describe in this description or example.
Although illustrated and described embodiment of the present utility model above, be understandable that, above-described embodiment is exemplary, can not be interpreted as restriction of the present utility model, those of ordinary skill in the art can change above-described embodiment in scope of the present utility model, amendment, replacement and modification.
Claims (12)
1. a luminous blanket, is characterized in that, comprising:
First substrate, the upper surface of described first substrate has the groove of graphical setting;
Luminescent layer, described luminescent layer is arranged in the groove of graphical setting of described first substrate upper surface, and described luminescent layer can be luminous in the time of energising;
The first upper cover surface layer, described the first upper cover surface layer is positioned on described first substrate, and described upper cover surface layer is that transparent material is made or described upper cover surface layer has the openwork part mating with the groove of the graphical setting of described first substrate upper surface;
Triboelectricity layer, described triboelectricity layer can produce electric energy while being squeezed, and described triboelectricity layer and described luminescent layer are electrically connected; And
First time back cover layer, described first time back cover layer is positioned under described first substrate.
2. luminous blanket according to claim 1, is characterized in that, described first substrate lower surface is provided with groove, and described triboelectricity layer is arranged in the groove of described first substrate lower surface.
3. luminous blanket according to claim 1, is characterized in that, also comprises:
Second substrate, described second substrate is positioned at described first substrate side, and described second substrate upper surface or lower surface are provided with groove, and described friction is sent out in the groove that bed course is arranged on described second substrate upper surface or lower surface;
The second upper cover surface layer, described the second upper cover surface layer is arranged on described second substrate; And
Second time back cover layer, described second time back cover layer is arranged under described second substrate.
4. according to the luminous blanket described in any one in claim 1-3, it is characterized in that, described first substrate is elasticity macromolecular material.
5. luminous blanket according to claim 3, is characterized in that, described second substrate is elasticity macromolecular material.
6. according to the luminous blanket described in any one in claim 1-3, it is characterized in that, described luminescent layer specifically comprises:
Multiple LED spot lights, described LED spot light is evenly arranged in the groove of graphical setting of described first substrate upper surface; Or
At least one paster LED lamp band, described paster LED lamp band is arranged in the groove of graphical setting of described first substrate upper surface.
7. according to the luminous blanket described in any one in claim 1-3, it is characterized in that, described luminescent layer specifically comprises:
Multiple LED spot lights, described LED spot light is arranged on the each end points place in the graphical groove arranging of described first substrate upper surface; With
At least one luminescent fibre, described luminescent fibre is connected between described multiple LED spot light.
8. luminous blanket according to claim 7, is characterized in that, described luminescent fibre is flexible material.
9. luminous blanket according to claim 7, is characterized in that, the junction of described LED spot light and described luminescent fibre is provided with refractive power circle.
10. according to the luminous blanket described in any one in claim 1-3, it is characterized in that, also comprise:
At least one circuit module, described circuit module is electrically connected described luminescent layer and described triboelectricity layer, and described circuit module specifically comprises: rectification circuit and energy storage device.
11. according to the luminous blanket described in any one in claim 1-3, it is characterized in that, described triboelectricity layer specifically comprises: the multiple series connection that arrange in same aspect and/or triboelectricity machine in parallel.
12. luminous blankets according to claim 11, is characterized in that, the stacked multilayer that is set to of described multiple triboelectricity machines.
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| CN201320822710.3U CN203709764U (en) | 2013-12-13 | 2013-12-13 | Luminous blanket |
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| CN201320822710.3U CN203709764U (en) | 2013-12-13 | 2013-12-13 | Luminous blanket |
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| CN203709764U true CN203709764U (en) | 2014-07-16 |
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