CN207252087U - A kind of energy-saving electronic bulletin screen shell and electronic bulletin screen - Google Patents

Abstract

It the utility model is related to electronic equipments field, a kind of energy-saving electronic bulletin screen shell is provided, including shell body, the surface of shell body are provided with dye-sensitized cell, dye-sensitized cell is connected with power transmission line, and the one end of power transmission line away from dye-sensitized cell extends to shell body interior.The electricity consumption mechanism that supply electronic bulletin screen can be converted solar energy into electrical energy when it is installed on electronic bulletin screen uses, and can realize the energy saving effect of electronic bulletin screen.The utility model additionally provides a kind of electronic bulletin screen, which includes energy-saving electronic provided by the utility model bulletin screen shell, it is few using the electricity of external power supply.

Description

A kind of energy-saving electronic bulletin screen shell and electronic bulletin screen

Technical field

Electronic equipments field is the utility model is related to, screen shell and electricity are announced in particular to a kind of energy-saving electronic Son bulletin screen.

Background technology

At present, most of electronic bulletin screens are in outdoor application, in the big atmosphere that promotion is built a resource-conserving society Under, realize that the energy saving of electronic bulletin screen is also what is be of great significance.

Utility model content

The utility model provides a kind of energy-saving electronic bulletin screen shell, can be by the sun when being installed on electronic bulletin screen The electricity consumption mechanism that electric energy supply electronic bulletin screen can be converted into uses, and can realize the energy saving effect of electronic bulletin screen.

The utility model additionally provides a kind of electronic bulletin screen, it is few using the electricity of external power supply.

The utility model is realized in this way：

A kind of energy-saving electronic bulletin screen shell, including shell body, the surface of shell body are provided with dye-sensitized cell, contaminate Material sensitized cells are connected with power transmission line, and the one end of power transmission line away from dye-sensitized cell extends to shell body interior.

Further, in the utility model preferred embodiment, what dye-sensitized cell included setting gradually first leads Electric glass, titanium dioxide layer, organic dye layer, platinum layer and the second electro-conductive glass, the first electro-conductive glass are arranged at the outer of shell body Wall, is provided with electrolyte between platinum layer and organic dye layer, the first electro-conductive glass is electrically connected with the second electro-conductive glass with power transmission line Connect.

Further, in the utility model preferred embodiment, shell body has display screen insertion mouth, display screen insertion Mouth edge is provided with the first sealing ring, and shell body also has electrical wire channel holes, and the hole wall of electrical wire channel holes is provided with the second ring packing Circle.

Further, in the utility model preferred embodiment, the side wall of shell body is provided with the first groove, and first is recessed For the notch of groove towards the outside of shell body, electrical wire channel holes are arranged at the first groove side opposite with the notch position of the first groove Wall.

Further, in the utility model preferred embodiment, the side wall of shell body is provided with multiple acoustic aperture, Mei Gesheng At least one long-pending rain column is correspondingly arranged on above hole, one end of product rain column is connected with shell body, and the other end tilts obliquely.

Further, in the utility model preferred embodiment, the side wall of shell body is provided with multiple heat dissipation air ports, dissipates Hot-air mouth is opposite with acoustic aperture position, and the opposite two panels flexible glue partition in position is provided with corresponding each heat dissipation air port in shell body, Two panels flexible glue partition mutually splices, and the splicing seams formed after splicing are corresponding with heat dissipation air port.

Further, in the utility model preferred embodiment, flexible glue partition has thick end of varying thickness and thin end, Thick end is attached at the inner wall of shell body, and the thin end with respect to two flexible glue partitions is mutually spliced, and flexible glue partition is away from heat dissipation air port Simultaneously tilted relative to vertical plane, and flexible glue partition away from heat dissipation air port one side correspond to it is remote compared to flexible glue partition at thin end The one side in heat dissipation air port is corresponded at thick end closer to heat dissipation air port.

Further, in the utility model preferred embodiment, the side wall of shell body is detachably provided with drier and deposits Box is put, drier is provided with drier case.

Further, in the utility model preferred embodiment, shell body is provided with installing port, and shell body interior corresponds to The lower edge of installing port is provided with installing plate, and drier case is arranged on installing plate by installing port, and the side of installing port Edge is provided with the second sealing ring.

A kind of electronic bulletin screen, including above-mentioned electronic bulletin screen shell.

The beneficial effects of the utility model are：The energy-saving electronic bulletin screen that the utility model is obtained by above-mentioned design is outer Shell, in use, due to being provided with dye-sensitized cell in outer wall, it can be converted solar energy into electrical energy, and electronic bulletin screen Outdoor application usually is disposed on again, then dye-sensitized cell can provide electric energy for electronic bulletin screen with electric device, then electric External electricity used in son bulletin screen just becomes less, then energy-saving electronic bulletin screen shell provided by the utility model Energy saving effect can be reached.And the electronic bulletin screen that the utility model is obtained by above-mentioned design, it includes the utility model The energy-saving electronic bulletin screen shell of offer.Since it includes energy-saving electronic bulletin screen shell provided by the utility model, Therefore it is less using the electricity of external power supply.

Brief description of the drawings

, below will be to required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment The attached drawing used is briefly described, it will be appreciated that and the following drawings illustrate only some embodiments of the utility model, therefore not The restriction to scope is should be considered as, for those of ordinary skill in the art, without creative efforts, Other relevant attached drawings can also be obtained according to these attached drawings.

Fig. 1 is the structural representation at the first visual angle of the energy-saving electronic bulletin screen shell that the utility model embodiment provides Figure；

Fig. 2 is the structure diagram of dye-sensitized cell in Fig. 1；

Fig. 3 is the enlarged drawing in II region in Fig. 1；

Fig. 4 is the structural representation at the second visual angle of the energy-saving electronic bulletin screen shell that the utility model embodiment provides Figure；

Fig. 5 is the partial schematic diagram in section at acoustic aperture in Fig. 4；

Fig. 6 is that Fig. 4 is provided with structure diagram when the side wall visual angle of air outlet is watched from the inside to the outside；

Fig. 7 is the structure diagram for watching heat dissipation air port in Fig. 6 by shell body interior；

Fig. 8 is the structural representation at the 3rd visual angle of the energy-saving electronic bulletin screen shell that the utility model embodiment provides Figure.

Icon：100- energy-saving electronics bulletin screen shell；110- shell bodies；111- display screens are embedded in mouth；112- first is close Seal；113- electrical wire channel holes；114- ring type seals；The first grooves of 120-；The bottom wall of the first grooves of 121-；130- second is recessed Groove；140- acoustic aperture；141- accumulates rain column；150- heat dissipations air port；151- flexible glue partitions；152- splicing seams；153- thickness end；154- is thin End；160- drier cases；161- installing ports；The second sealing rings of 162-；163- installing plates；164- drier；170- is overhauled Door；171- access holes；The 3rd sealing rings of 172-；173- door handles；180- dye-sensitized cells；181- power transmission lines；182- first Electro-conductive glass；183- titanium dioxide layers；184- organic dye layers；185- platinum layers；The second electro-conductive glass of 186-；187- electrolyte； 191- cathode conductors；192- positive wires.

Embodiment

To make the purpose, technical scheme and advantage of the utility model embodiment clearer, below in conjunction with this practicality Attached drawing in new embodiment, is clearly and completely described the technical solution in the utility model embodiment, shows So, described embodiment is a part of embodiment of the utility model, rather than whole embodiments.Based on this practicality Embodiment in new, those of ordinary skill in the art are obtained every other without creative efforts Embodiment, shall fall within the protection scope of the present invention.Therefore, the implementation to the utility model provided in the accompanying drawings below The detailed description of mode is not intended to limit claimed the scope of the utility model, but is merely representative of the utility model Selected embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making creative labor The every other embodiment obtained under the premise of dynamic, shall fall within the protection scope of the present invention.

In the description of the utility model, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width Degree ", " thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer ", The orientation or position relationship of the instructions such as " clockwise ", " counterclockwise " be based on orientation shown in the drawings or position relationship, be only for Described easy to description the utility model and simplifying, rather than instruction or imply signified equipment or element must have it is specific Orientation, with specific azimuth configuration and operation, therefore it is not intended that limitation to the utility model.

In addition, term " first ", " second " are only used for description purpose, and it is not intended that instruction or hint relative importance Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can be expressed or Implicitly include one or more this feature.In the description of the utility model, " multiple " are meant that two or two More than, unless otherwise specifically defined.

In the utility model, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " Gu It is fixed " etc. term should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integrally；Can be Mechanically connect or be electrically connected；It can be directly connected, can also be indirectly connected by intermediary, can be two The interaction relationship of connection or two elements inside element.For the ordinary skill in the art, can basis Concrete condition understands concrete meaning of the above-mentioned term in the utility model.

In the utility model, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or it " under " can directly be contacted including the first and second features, it is not directly to contact but lead to that can also include the first and second features Cross the other characterisation contact between them.Moreover, fisrt feature second feature " on ", " top " and " above " include the One feature is directly over second feature and oblique upper, or is merely representative of fisrt feature level height and is higher than second feature.First is special Sign second feature " under ", " lower section " and " below " including fisrt feature immediately below second feature and obliquely downward, or only Represent that fisrt feature level height is less than second feature.

Such as Fig. 1, the utility model embodiment provides a kind of energy-saving electronic bulletin screen shell 100, including shell body 110, the surface of shell body 110 is provided with dye-sensitized cell 180, and dye-sensitized cell 180 is connected with power transmission line 181, transmission of electricity The one end of line 181 away from dye-sensitized cell 180 is extended to inside shell body 110.

If dye-sensitized cell produces 0.125-0.5 times that its cost is common silion cell cost in batches, its cost is significantly Less than common silion cell, and solar energy can be continuously converted into electric energy by it, its produce electric energy be capable of providing to Consuming components in electronic display, therefore required external electricity is less, then installing dye-sensitized cell can reach energy saving Effect.

Specifically, with reference to shown in Fig. 2, dye-sensitized cell 180 includes the first electro-conductive glass 182, the dioxy set gradually Change titanium layer 183, organic dye layer 184,185 and second electro-conductive glass 186 of platinum layer, the first electro-conductive glass 182 is arranged at shell body 110 outer wall, is provided with electrolyte 187 between platinum layer 185 and organic dye layer 184, the first electro-conductive glass 182 and second is conductive Glass 186 is electrically connected with power transmission line 181.First electro-conductive glass 182 is connected with cathode conductor 191, and the second electro-conductive glass 186 connects Positive wire 192 is connected to, cathode conductor 191 may be contained within power transmission line 181 with positive wire 192, be stored when power transmission line 181 connects After battery, cathode conductor 191 is connected with positive wire 192, then dye-sensitized cell 180 is started to work, and is converted solar energy into Electric energy.Specifically, the operation principle of dye-sensitized cell 180 is the prior art, does not do excessively repeat herein.

It should be noted that need to carry out installation seam when dye-sensitized cell 180 is installed on the outer wall of shell body 110 Encapsulation process, to prevent electronic bulletin screen is placed in from outdoor drainage occurs at rainy day.

Further, which has a display screen insertion mouth 111, and display screen insertion mouth 111 edge is provided with the One sealing ring 112.As shown in figure 3, shell body 110 also has electrical wire channel holes 113, the hole wall of electrical wire channel holes 113 is provided with annular Sealing ring 114.

Display screen insertion mouth 111 is used to install liquid crystal display, and since electronic bulletin screen is arranged at outdoor throughout the year, therefore it is needed Possess preferable water proofing property and moisture resistance, after installing display screen in display screen insertion mouth 111, display screen is embedding with display screen There are gap between entrance 111, enter electricity from gap in rainy day rainwater when electronic bulletin screen is placed in external environment condition in order to prevent Son bulletin screen is internal, then sets the first sealing ring 112 to improve the leakproofness of energy-saving electronic bulletin screen shell 100.

Electrical wire channel holes 113 pass through shell body 110 for supply lines, and electric wire is used to connect electronic display power inside device With extraneous power supply.There is gap between the two when electric wire passes through electrical wire channel holes 113, water enters electricity from gap when raining to prevent Son bulletin shields internal therefore sets ring type seal 114 to improve the leakproofness that energy-saving electronic bulletin shields shell 100.And such a side Formula is more not easy to make junction because of length compared to the mode that electric wire is directly fixedly connected on to energy-saving electronic bulletin screen shell 100 Phase wears and is broken.

Further, the side wall of shell body 110 is provided with the first groove 120, and the notch of the first groove 120 is towards shell body 110 outside, electrical wire channel holes 113 are arranged at the first groove 120 side wall opposite with the notch position of the first groove 120.

First groove 120 is set and electrical wire channel holes 113 are arranged to the side wall of the first groove 120, such a set-up mode makes Electrical wire channel holes 113 towards shell body 110 inside it is recessed, rainwater can be reduced and pour probability on electrical wire channel holes 113.

Although above-mentioned design can reduce the probability that electrical wire channel holes 113 are drenched, when rain be mingled with this strong wind when, rainwater is also It is to have very that maximum probability is blown to the first groove 120, rainwater is saved bit by bit in the first groove 120 in order to prevent, therefore further, first The side wall connection of one end first groove 120 corresponding with electrical wire channel holes 113 of the bottom wall 121 of groove, the other end extend obliquely. Due to its bottom wall diagonally downward, even rainwater is blown in the first groove 120 and can also be flowed along the bottom wall 121 of the first groove Under, so as to reduce further rainwater into the possibility inside energy-saving electronic bulletin screen shell 100.

As shown in Figure 4 and Figure 5, further, the side wall of shell body 110 is provided with multiple acoustic aperture 140, each acoustic aperture 140 Top be correspondingly arranged at least long-pending rain column 141, one end of product rain column 141 is connected with shell body 110, and the other end is oblique to have a down dip Tiltedly.

When rainy, raindrop droplet dew first since the quantity of acoustic aperture 140 is multiple, then accumulates rain column on product rain column 141 141 quantity is also to be multiple, and raindrop then can be attached to one or be attached at the same time on two long-pending rain columns 141, without directly beating , then will most descending from product rain column 141 after rain water-harvesting to constant weight since product rain column 141 is obliquely installed onto acoustic aperture 140 End slides.

Further, in order to prevent heavy rain when raindrop attachment and more than 141 load of product rain column.The side wall of shell body 110 is set The second groove 130 is equipped with, the notch of the second groove 130 is arranged at the second groove towards the outside of shell body 110, product rain column 141 130 side walls opposite with the notch position of the second groove 130.The setting is by acoustic aperture 140 and accumulates 141 equal ultra-power saving electronics of rain column The inside of bulletin screen shell 100 is recessed, can reduce long-pending rain column 141 by the probability of rain drop erosion, and then can improve energy-saving The water proofing property of electronic bulletin screen shell 100.

As shown in fig. 6, further, the side wall of shell body 110 is provided with multiple heat dissipation air ports 150, sets heat dissipation air port 150 side wall with set acoustic aperture 140 sidewall locations it is opposite, at this time acoustic aperture 140 except for spread out of sound be additionally operable to as into Air port.In shell body 110 the opposite two panels flexible glue partition 151 in position, two panels flexible glue are provided with corresponding each heat dissipation air port 150 Partition 151 mutually splices, and the splicing seams 152 formed after splicing are corresponding with heat dissipation air port 150.

Wind turbine for cool down to wherein equipment can be set in usual electronic bulletin screen, and radiate air port 150 and wind turbine pair Should, since electronic bulletin screen is disposed on outdoor, when being not required to blower fan work in rainy season, moisture then enters section from heat dissipation air port 150 The inside of energy type electronic bulletin screen shell 100, and set flexible glue partition 151 then to stop that moisture enters very well.

As shown in Figure 6 and Figure 7, further, flexible glue partition 151 has thick end 153 of varying thickness and Bao Duan 154, thick End 153 is attached at the inner wall of shell body 110, and the thin end 154 with respect to two flexible glue partitions 151 is mutually spliced, and flexible glue partition 151 is remote The one side of discrete hot-air mouth 150 is tilted relative to vertical plane, and flexible glue partition 151 away from heat dissipation air port 150 one side correspond to it is thin Hold and corresponded at 154 compared to one side of the flexible glue partition 151 away from heat dissipation air port 150 at thick end 153 closer to heat dissipation air port 150.

The resistance that above-mentioned design enables to wind turbine to be subject to when operating is relatively small, and can be effective when external wind is larger Rainwater when reducing wind and announce the possibility blown in screen shell 100 to energy-saving electronic at heat dissipation air port 150, and then reducing storm Enter the possibility inside energy-saving electronic bulletin screen shell 100 at heat dissipation air port 150.

As shown in figure 4, further, the side wall of shell body 110 is detachably provided with drier case 160, drier Drier 164 is provided with case 160.Drier 164 can play dry electronic bulletin screen internal structure, prevent from using Electric equipment moisture damage, and the design for disassembly of drier case 160 is easy to periodic replacement drier 164.

Further, shell body 110 is provided with installing port 161, the lower edge of the corresponding installing port 161 in the inside of shell body 110 Installing plate 163 is provided with, drier case 160 is arranged on installing plate 163 by installing port 161, and the side of installing port 161 Edge is provided with the second sealing ring 162.

The more convenient dismounting of drier case 160 is caused using the design of drawer type, and sets the second sealing ring 162 then can Enough play the role of the gap between hermetically drying agent case 160 and installing port 161, improve energy-saving electronic bulletin screen shell 100 leakproofness.

As shown in figure 8, for ease of the maintenance and installation of electronic bulletin screen internal unit, energy-saving electronic bulletin screen shell 100 are additionally provided with access hole 171, and the edge of access hole 171 is provided with the 3rd sealing ring 172, energy-saving electronic bulletin screen shell Maintenance door 170 is provided with 100 correspondence access holes 171, maintenance door 170 is used to close access hole 171, is also set in maintenance door 170 It is equipped with door handle 173.

In conclusion energy-saving electronic bulletin screen shell provided by the utility model in outer wall due to being provided with dye sensitization Battery, it can be converted solar energy into electrical energy, and electronic bulletin screen is usually disposed on outdoor application, then dye sensitization electricity Pond can provide electric energy for electronic bulletin screen with electric device, then the external electricity used in electronic bulletin screen just become compared with Few, then energy-saving electronic bulletin screen shell provided by the utility model can reach energy saving effect；Mouth is embedded in display screen Edge is provided with the inner walls of the first sealing ring and electrical wire channel holes, and to set ring type seal to cause provided by the utility model energy-saving The waterproof of electronic bulletin screen shell and damp performance are good.

The utility model embodiment additionally provides a kind of electronic bulletin screen, it includes energy-saving electrical provided by the utility model Son bulletin screen shell.Since it includes energy-saving electronic bulletin screen shell provided by the utility model, therefore it uses external electricity The electricity in source is less.

Above description is merely a prefered embodiment of the utility model, is not intended to limit the present invention, for For those skilled in the art, various modifications and changes may be made to the present invention.It is all in the spiritual and former of the utility model Within then, any modification, equivalent replacement, improvement and so on, should be included within the scope of protection of this utility model.

Claims (10)

1. a kind of energy-saving electronic bulletin screen shell, it is characterised in that including shell body, the surface of the shell body, which is set, has illicit sexual relations Expect sensitized cells, the dye-sensitized cell is connected with power transmission line, the one end of the power transmission line away from the dye-sensitized cell Extend to the shell body interior.

2. energy-saving electronic bulletin screen shell according to claim 1, it is characterised in that the dye-sensitized cell includes The first electro-conductive glass, titanium dioxide layer, organic dye layer, platinum layer and the second electro-conductive glass set gradually, described first is conductive Glass is arranged at the outer wall of the shell body, is provided with electrolyte between the platinum layer and the organic dye layer, and described first Electro-conductive glass is electrically connected with second electro-conductive glass with the power transmission line.

3. energy-saving electronic bulletin screen shell according to claim 1, it is characterised in that the shell body has display screen Embedded mouth, the embedding ingress edge of display screen are provided with the first sealing ring, and the shell body also has electrical wire channel holes, the electric wire The hole wall of perforation is provided with the second ring type seal.

4. energy-saving electronic bulletin screen shell according to claim 3, it is characterised in that the side wall of the shell body is set There is the first groove, the notch of first groove is arranged at described first towards the outside of the shell body, the electrical wire channel holes The groove side wall opposite with the notch position of first groove.

5. energy-saving electronic bulletin screen shell according to claim 1, it is characterised in that the side wall of the shell body is set Have multiple acoustic aperture, be correspondingly arranged at least one long-pending rain column above each acoustic aperture, one end of the long-pending rain column with it is described Shell body connects, and the other end tilts obliquely.

6. energy-saving electronic bulletin screen shell according to claim 5, it is characterised in that the side wall of the shell body is set There are multiple heat dissipation air ports, the heat dissipation air port is opposite with the acoustic aperture position, corresponding each radiation air in the shell body The opposite two panels flexible glue partition in position is provided with mouthful, flexible glue partition mutually splices described in two panels, the splicing seams formed after splicing It is corresponding with the heat dissipation air port.

7. energy-saving electronic bulletin screen shell according to claim 6, it is characterised in that the flexible glue partition has thickness The thick end and thin end do not waited, the thickness end are attached at the inner wall of the shell body, described thin with respect to two flexible glue partitions End mutually splicing, one side of the flexible glue partition away from the heat dissipation air port is tilted relative to vertical plane, and the flexible glue partition Away from the heat dissipation air port correspond at the thin end compared to the flexible glue partition away from the heat dissipation air port while Closer to the heat dissipation air port at the corresponding thick end.

8. energy-saving electronic bulletin screen shell according to claim 1, it is characterised in that the side wall of the shell body is removable Unload and be provided with drier case, drier is provided with the drier case.

9. energy-saving electronic bulletin screen shell according to claim 8, it is characterised in that the shell body is provided with installation Mouthful, the lower edge that the shell body interior corresponds to installing port is provided with installing plate, and the drier case is set by installing port It is placed on the installing plate, and the edge of the installing port is provided with the second sealing ring.

10. a kind of electronic bulletin screen, it is characterised in that announced including such as claim 1-9 any one of them energy-saving electronic Shield shell.