CN108010460A - A kind of high luminous advertisement case of structural stability - Google Patents

A kind of high luminous advertisement case of structural stability Download PDF

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Publication number
CN108010460A
CN108010460A CN201711478605.1A CN201711478605A CN108010460A CN 108010460 A CN108010460 A CN 108010460A CN 201711478605 A CN201711478605 A CN 201711478605A CN 108010460 A CN108010460 A CN 108010460A
Authority
CN
China
Prior art keywords
luminous advertisement
package substrate
printing opacity
plate body
structural stability
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201711478605.1A
Other languages
Chinese (zh)
Inventor
林海山
谢民欢
谢宝良
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangdong Ziliang Advertisement Equipment Co ltd
Original Assignee
Guangdong Ziliang Advertisement Equipment Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Guangdong Ziliang Advertisement Equipment Co ltd filed Critical Guangdong Ziliang Advertisement Equipment Co ltd
Priority to CN201711478605.1A priority Critical patent/CN108010460A/en
Publication of CN108010460A publication Critical patent/CN108010460A/en
Pending legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09FDISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00Illuminated signs; Luminous advertising
    • G09F13/04Signs, boards or panels, illuminated from behind the insignia
    • G09F13/0404Signs, boards or panels, illuminated from behind the insignia the light source being enclosed in a box forming the character of the sign
    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09FDISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00Illuminated signs; Luminous advertising
    • G09F13/04Signs, boards or panels, illuminated from behind the insignia
    • G09F13/0413Frames or casing structures therefor
    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09FDISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00Illuminated signs; Luminous advertising
    • G09F13/04Signs, boards or panels, illuminated from behind the insignia
    • G09F13/0418Constructional details
    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09FDISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00Illuminated signs; Luminous advertising
    • G09F13/04Signs, boards or panels, illuminated from behind the insignia
    • G09F13/08Signs, boards or panels, illuminated from behind the insignia using both translucent and non-translucent layers
    • G09F13/10Signs, boards or panels, illuminated from behind the insignia using both translucent and non-translucent layers using transparencies

Abstract

A kind of high luminous advertisement case of structural stability, including package substrate, spacing frame, luminous advertisement lamp plate, printing opacity plate body, hold down assembly and advertising component, package substrate offer fixing groove;Spacing frame is arranged on the edge of package substrate;Luminous advertisement lamp plate is placed in fixing groove;Light-transmitting plate is shown consideration for and is attached on package substrate, and the edge of printing opacity plate body is abutted with the madial wall of spacing frame, and printing opacity plate body is used to cover luminous advertisement lamp plate;Hold down assembly and mutually fixed with spacing frame including swingle, compression piece and spacing head, the first end of swingle, spacing head and the second end of swingle are mutually fixed, and the first end and swingle for compressing piece are rotatablely connected, and the second end for compressing piece is used for pressure holding printing opacity plate body;Advertising component includes protective cover and sounding horn, in this way, need to only rotate compression piece so that whole encapsulation operation can be realized by compressing the second end pressure holding printing opacity plate body of piece, simpler convenient.

Description

A kind of high luminous advertisement case of structural stability
Technical field
The present invention relates to advertising technical field of structures, more particularly to a kind of high luminous advertisement of structural stability Case.
Background technology
Normally, existing luminous advertisement case generally comprises package substrate, luminous advertisement lamp plate and printing opacity plate body, shines wide Accuse lamp plate to be placed in package substrate, printing opacity plate body is covered on package substrate, for protecting luminous advertisement lamp plate.
However, existing printing opacity plate body generally requires the installation that printing opacity plate body is screwed onto to package substrate using multiple screws Mode is fixed, it is thus desirable to repeatedly carry out tightening the operation of screw so that the relatively complicated complexity of assembly operation.
The content of the invention
The purpose of the present invention is overcome shortcoming of the prior art, there is provided a kind of assembly operation is more simple and convenient The high luminous advertisement case of structural stability.
A kind of high luminous advertisement case of structural stability, including:
Package substrate, the package substrate offer fixing groove;
Spacing frame, the spacing frame are arranged on the edge of the package substrate, and the spacing frame surrounds The fixing groove is set;
Luminous advertisement lamp plate, the luminous advertisement lamp plate are placed in the fixing groove;
Printing opacity plate body, the light-transmitting plate consideration is attached on the package substrate, and the edge of the printing opacity plate body and institute The madial wall for stating spacing frame abuts, and the printing opacity plate body is used to cover the luminous advertisement lamp plate;
Hold down assembly, it is described to hold down assembly including swingle, compress piece and spacing head, the first end of the swingle and institute State spacing frame mutually to fix, the spacing head and the second end of the swingle are mutually fixed, the first end for compressing piece and institute Swingle rotation connection is stated, and the first end for compressing piece is between the spacing head and the spacing frame, it is described The second end for compressing piece is used for printing opacity plate body described in pressure holding;And
Advertising component, the advertising component include protective cover and sounding horn, and the sounding horn is arranged at On the package substrate, the protective cover is arranged on the package substrate, and the sounding horn is located at the protective cover It is interior, the protective cover offer it is multiple go out acoustic aperture.
In one of the embodiments, the package substrate has hollow rectangular parallelepiped structure.
In one of the embodiments, the spacing frame has square ring structure.
In one of the embodiments, the madial wall of the spacing frame is provided with silica gel ring, the silica gel ring with it is described The edge of printing opacity plate body is in close contact.
In one of the embodiments, silica gel support division is provided with the second end for compressing piece, the silica gel supports Portion is in close contact with the printing opacity plate body.
In one of the embodiments, the compression piece has rectangular parallelepiped structure.
In one of the embodiments, the swingle has round bar shape structure.
In one of the embodiments, the luminous advertisement lamp plate includes circuit board and multiple LED lamp beads, each LED Lamp bead is arranged at intervals on the circuit board.
In one of the embodiments, each LED lamp bead rectangular array is arranged on the circuit board.
In one of the embodiments, per it is two neighboring it is described go out acoustic aperture between spacing it is equal.
The high luminous advertisement case of said structure stability by set package substrate, spacing frame, luminous advertisement lamp plate, thoroughly Tabula rasa body, hold down assembly and advertising component, when needing that printing opacity plate body is assembled on package substrate, with to luminous advertisement lamp When plate is packaged, only compression piece need to be rotated so that whole encapsulation behaviour can be realized by compressing the second end pressure holding printing opacity plate body of piece Make, it is simpler convenient.
Brief description of the drawings
Fig. 1 is the decomposition texture schematic diagram of the high luminous advertisement case of the structural stability of an embodiment of the present invention.
Embodiment
For the ease of understanding the present invention, the present invention is described more fully below with reference to relevant drawings.In attached drawing Give the better embodiment of the present invention.But the present invention can realize in many different forms, however it is not limited to herein Described embodiment.On the contrary, the purpose for providing these embodiments is to make to understand more the disclosure Add thorough and comprehensive.
It should be noted that when element is referred to as " being fixed on " another element, it can be directly on another element Or there may also be element placed in the middle.When an element is considered as " connection " another element, it can be directly connected to To another element or it may be simultaneously present centering elements.Term as used herein " vertical ", " horizontal ", " left side ", For illustrative purposes only, it is unique embodiment to be not offered as " right side " and similar statement.
Unless otherwise defined, all of technologies and scientific terms used here by the article is with belonging to technical field of the invention The normally understood implication of technical staff is identical.Term used in the description of the invention herein is intended merely to description tool The purpose of the embodiment of body, it is not intended that in the limitation present invention.Term as used herein " and/or " include one or more The arbitrary and all combination of relevant Listed Items.
In one embodiment, a kind of high luminous advertisement case of structural stability, including:Package substrate, spacing frame, shine Advertisement lamp plate, printing opacity plate body, hold down assembly and advertising component, the package substrate offer fixing groove;The position-limited edge Frame is arranged on the edge of the package substrate, and the spacing frame is set around the fixing groove;The luminous advertisement Lamp plate is placed in the fixing groove;The light-transmitting plate consideration is attached on the package substrate, and the side of the printing opacity plate body Edge is abutted with the madial wall of the spacing frame, and the printing opacity plate body is used to cover the luminous advertisement lamp plate;The compression group Part includes swingle, compression piece and spacing head, the first end of the swingle mutually to be fixed with the spacing frame, the spacing head Mutually fixed with the second end of the swingle, the first end for compressing piece is rotatablely connected with the swingle, and the pressure Between the spacing head and the spacing frame, the second end for compressing piece is used for described in pressure holding thoroughly the first end of tight piece Tabula rasa body;The advertising component includes protective cover and sounding horn, and the sounding horn is arranged on the package substrate, The protective cover is arranged on the package substrate, and the sounding horn is located in the protective cover, and the protective cover is opened Equipped with it is multiple go out acoustic aperture, in this way, the high luminous advertisement case of said structure stability is by setting package substrate, spacing frame, hair Light advertisement lamp plate, printing opacity plate body, hold down assembly and advertising component, when needing that printing opacity plate body is assembled on package substrate, During being packaged to luminous advertisement lamp plate, only compression piece need to be rotated so that compress the second end pressure holding printing opacity plate body of piece Realize whole encapsulation operation, it is simpler convenient.
In order to which luminous advertisement case preferably high to said structure stability illustrates, to more fully understand said structure The design of the high luminous advertisement case of stability, for example, referring to Fig. 1, the high luminous advertisement case 10 of structural stability includes:Encapsulation Substrate 100, spacing frame 200, luminous advertisement lamp plate 300, printing opacity plate body 400, hold down assembly 500 and advertising component 600, Spacing frame 200 is arranged on package substrate 100, and luminous advertisement lamp plate 300 is placed in package substrate 100, printing opacity plate body 400 It is located on package substrate 100, holding down assembly 500 is arranged on package substrate 100, and holding down assembly 500 is used for printing opacity plate body 400 are pressed on package substrate 100, and advertising component 600 is used to play ad sound.
Referring to Fig. 1, offering fixing groove 110 on package substrate 100, fixing groove 110 is used to install accommodating printing opacity plate body 400。
Referring to Fig. 1, described in spacing frame 200 on the edge of package substrate 100, and the spacing frame 200 surrounds The fixing groove 100 is set, and spacing frame 200 is used to play position-limiting action to printing opacity plate body 400, to reach the effect of fixed installation Fruit.
Referring to Fig. 1, luminous advertisement lamp plate 300 is placed in the fixing groove 110, luminous advertisement lamp plate 300 is used for To illumination effect, for example, the effect for showing word, i.e. luminescent characters.
Referring to Fig. 1, printing opacity plate body 400 is attached on the package substrate 100, and the edge of the printing opacity plate body with The madial wall of the spacing frame abuts, and the printing opacity plate body is used to cover the luminous advertisement lamp plate, and printing opacity plate body 400 is used for Luminous advertisement lamp plate 300 is protected, meanwhile, the light that luminous advertisement lamp plate 300 is sent can pass through the printing opacity plate body 400, from And realize normal advertisement light emitting effect.
Referring to Fig. 1, holding down assembly 500 includes swingle, compresses piece 520 and spacing head 530, the first of the swingle End is mutually fixed with the spacing frame, and the spacing head and the second end of the swingle are mutually fixed, described to compress the first of piece End is rotatablely connected with the swingle, and the first end for compressing piece be located at the spacing head and the spacing frame it Between, the second end for compressing piece is used for printing opacity plate body described in pressure holding, in this way, working as needs printing opacity plate body 400 being assembled in encapsulation On substrate 100, during being packaged to luminous advertisement lamp plate 300, it need to only rotate and compress piece 520 so that compress the second end of piece Printing opacity plate body described in pressure holding can realize whole encapsulation operation, simpler convenient.
Referring to Fig. 1, advertising component 600 includes protective cover 610 and sounding horn, the sounding horn is arranged at institute To state on package substrate, the protective cover is arranged on the package substrate, and the sounding horn is located in the protective cover, The protective cover offer it is multiple go out acoustic aperture, the sounding horn be used for play ad sound, sound wave is by respectively going out acoustic aperture transmission And go out.
In one embodiment, the package substrate has hollow rectangular parallelepiped structure;And for example, the spacing frame has square Cyclic structure;And for example, the madial wall of the spacing frame is provided with silica gel ring, the edge of the silica gel ring and the printing opacity plate body It is in close contact;And for example, silica gel support division, the silica gel support division and the light-transmitting plate are provided with the second end for compressing piece Body is in close contact;And for example, the compression piece has rectangular parallelepiped structure;And for example, the swingle has round bar shape structure;And for example, The luminous advertisement lamp plate includes circuit board and multiple LED lamp beads, and each LED lamp bead is arranged at intervals on the circuit board; And for example, each LED lamp bead rectangular array is arranged on the circuit board;And for example, per it is two neighboring it is described go out acoustic aperture between Spacing it is equal, so, it is possible to improve integrally-built stability.
The high luminous advertisement case 10 of said structure stability is by setting package substrate 100, spacing frame 200, shining extensively Accuse lamp plate 300, printing opacity plate body 400, hold down assembly 500 and advertising component 600, when needing to be assembled in printing opacity plate body 400 On package substrate 100, during being packaged to luminous advertisement lamp plate 300, it need to only rotate and compress piece 520 so that compress the of piece Two side pressures, which hold the printing opacity plate body, can realize whole encapsulation operation, simpler convenient.
In order to improve the information output quantity of the high luminous advertisement case of the structural stability, visual information harmony message is realized The synchronism output effect of breath, for improving advertising effect, for example, the high luminous advertisement case of the structural stability further includes Voice output, the voice output are arranged on the package substrate, and the voice output includes installs case Body, acoustic information memory, circuit module, loudspeaker and battery, the installation casing is arranged on the package substrate, described Installation casing has hollow structure, and installation cavity is provided with the installation casing, is opened up on the madial wall of the installation casing Raise one's voice fixing groove, the acoustic information memory, the circuit module and the battery are respectively arranged in the installation cavity It is interior, the loudspeaker be installed on it is described raise one's voice in fixing groove, the circuit module respectively with the acoustic information memory and institute Loudspeaker electrical connection is stated, the battery is electrically connected with the circuit module and the loudspeaker respectively, and the battery is respectively used to To the circuit module and the power speakers, the circuit module is used for the sound to being stored in the acoustic information memory Message breath is handled, and obtains sound control instruction, and the loudspeaker receives and responds the sound control instruction, performs sounding Operation;It so, it is possible to improve the information output quantity of the high luminous advertisement case of the structural stability, realize visual information and sound The synchronism output effect of information, for improving advertising effect.
It should be noted that at the spring in some cities, there is rainfall phenomenon, famous poet Zhang Zhi has poem " blue or green indocalamus more Large bamboo hat with a conical crown and broad brim, green straw rain cape, light wind and drizzling rain are not necessary to return ", famous poet will south Buddhist monk has poem " to be stained with clothing and be intended to wet apricot flower rain, do not tremble with fear willow in face of blowing Wind ", it can be seen that, rainy humidity is normality, for the more intensive shopping centre of personnel, the high hair of the structural stability Light advertisement cabinet is generally just mounted in the building in these shopping centres, in order to protrude advertisement function, the stable structure Property high luminous advertisement case be typically mounted in the eaves of building or other outboard structures of building, when in moist rainy When under environment, the high luminous advertisement case of the structural stability becomes easily infected by raindrop, in this way, can shape on the package substrate Into moisture film, if handling not in time these moisture films, easily infilter in the package substrate, damage peace in the package substrate The electronic component of dress, or even be also easy to produce security incident;In order to remove the moisture adhered on the package substrate, Yi Jiti High safety performance, for example, in the high luminous advertisement case of the structural stability of any of the above-described embodiment, the structure is steady Qualitative high luminous advertisement case further includes de-watering apparatus, and the de-watering apparatus is arranged on the package substrate, the water removal dress Put including waterproof cover, heating component, water suction component and anti-blocking plug assembly;The madial wall of the waterproof cover is attached to the encapsulation base On the lateral wall of plate, the waterproof cover has hollow structure, and rainwater-collecting cavity, the waterproof cover are offered in the waterproof cover Side wall on offer multiple blastholes, each blasthole is connected with the rainwater-collecting cavity respectively;The heating component Band body is attached including humidity sensor, processing module and heating, the temperature sensor is arranged at the lateral wall of the waterproof cover On, it is described attach band body and include flexible adhesive attach body, quartz sleeve and electric heating wire, the flexible adhesive, which is incidentally shown consideration for be attached to, described to be prevented On the lateral wall of water cover, the quartz sleeve is arranged at that the flexible adhesive is subsidiary internal, and the electric heating wire is placed in the quartz In set, the processing module is electrically connected with the temperature sensor and the electric heating wire respectively, and the humidity sensor is used for Current humidity information is gathered, the processing module receives and responds the current humidity information, obtains current humidity value, the place Reason module is additionally operable to current humidity value being compared with default humidity value, if the current humidity value is more than the default humidity Value, then to electric heating wire transmission heating signal, the electric heating wire receives and responds the heating letter module that handles Number, for performing heating operation to the waterproof cover;The water suction component includes suction hose, the first micro air pump, rainwater collection Collect hose, micro pump and rainwater storage case, the first end of the suction hose is arranged on the waterproof cover, and the pumping The first end of gas hose is connected with the rainwater-collecting cavity, and the second end of the suction hose connects with first micro air pump Logical, the first end of the rainwater-collecting hose is arranged on the waterproof cover, and the first end of the rainwater-collecting hose with The rainwater-collecting cavity connection, the second end of the rainwater-collecting hose are connected with the rainwater storage case, the Miniature water Pump be arranged on the rainwater-collecting hose, it is described processing module to the electric heating wire send heating signal while, also to First micro air pump sends pumping signal, and first micro air pump receives and responds the pumping signal, performs pumping Operation, for producing negative pressure in the rainwater-collecting cavity, so that exterior moisture is drawn into along each blasthole respectively In to the rainwater-collecting cavity, while the processing module is to electric heating wire transmission heating signal, also to described micro- Type water pump sends and draws water signal, and the micro pump receives and the signal that draws water described in responding, for by the rainwater-collecting cavity Interior ponding is pulled into the rainwater storage case along the rainwater-collecting hose;The anti-blocking plug assembly includes jet hose And second micro air pump, the first end of the jet hose is arranged on the waterproof cover, and the first of the jet hose End is connected with the rainwater-collecting cavity, and the second end of the jet hose is connected with second micro air pump, the processing Module is additionally operable in preset time period send jet signal to second micro air pump, and second micro air pump receives simultaneously The jet signal is responded, jet operation is performed, for producing positive pressure in the rainwater-collecting cavity, so as to be blocked in each institute The granule foreign in blasthole is stated to be blown to outside.
In order to which the design further to the de-watering apparatus is explained, for example, in order to remove the package substrate The moisture of upper attachment, and improve security performance, for example, any of the above-described embodiment the structural stability it is high shine In advertisement cabinet, the high luminous advertisement case of the structural stability further includes de-watering apparatus, and the de-watering apparatus is arranged at the envelope Fill on substrate, the de-watering apparatus includes waterproof cover, heating component, water suction component and anti-blocking plug assembly;In this way, the water removal dress Put for removing the moisture adhered on the package substrate, also can be regarded as the de-watering apparatus and be used to completely cut off the package substrate Contact with rainwater, and as soon as possible can be collected the rainwater of attachment, and the moisture for remaining not easily collecting is carried out Heating evaporation, for improving security performance.The madial wall of the waterproof cover is attached on the lateral wall of the package substrate, described Waterproof cover has hollow structure, and rainwater-collecting cavity is offered in the waterproof cover, is offered on the side wall of the waterproof cover more A blasthole, each blasthole are connected with the rainwater-collecting cavity respectively;In this way, the rainwater-collecting chamber in the waterproof cover Rainwater can be collected for body and transition storage, is attached directly to avoid moisture on the package substrate, and described anti- The lateral wall of water cover, i.e., moisture on described one side of the waterproof cover away from the package substrate can by each blasthole into Enter to the rainwater-collecting cavity.The heating component includes humidity sensor, processing module and heating and attaches band body, described Temperature sensor is arranged on the lateral wall of the waterproof cover, and the band body that attaches attaches body, quartz sleeve and electricity including flexible adhesive Heater strip, the flexible adhesive, which is incidentally shown consideration for, to be attached on the lateral wall of the waterproof cover, and the quartz sleeve is arranged at the flexible adhesive Subsidiary internal, the electric heating wire is placed in the quartz sleeve, in this way, by the way that the electric heating wire is placed in the quartz In set, the insulating properties of the quartz material can be utilized, while the heat conductivility of the quartz sleeve is general, and will not cause described The temperature overheating of quartz sleeve, then when being transferred to the flexible adhesive and attaching on body, temperature is relatively mild, for example, temperature is 45~50 Degree Celsius, for example, the material that the flexible adhesive attaches body is the composite material of the preferable prior art of thermal conductivity, so, it is possible Transfer heat in the overall structure of the waterproof cover, for example, the material of the waterproof cover is alloy material, the processing mould Group is electrically connected with the temperature sensor and the electric heating wire respectively, and the humidity sensor is used to gather current humidity letter Breath, the processing module receive and respond the current humidity information, obtain current humidity value, it is described handle module be additionally operable to by Current humidity value is compared with default humidity value, if the current humidity value is more than the default humidity value, the processing Module sends heating signal to the electric heating wire, and the electric heating wire receives and responds the heating signal, for described Waterproof cover performs heating operation;In this way, when the current humidity value is more than the default humidity value, can be certainly almost then Under extremely moist or rainy environment, in this way, attach band body by the heating carries out heating operation to the waterproof cover, can So that the residual moisture of all surfaces externally and internallies such as lateral wall and madial wall of the waterproof cover can be evaporated into as water vapour, And then loss is into external environment.The water suction component includes suction hose, the first micro air pump, rainwater-collecting hose, miniature Water pump and rainwater storage case, the first end of the suction hose are arranged on the waterproof cover, and the of the suction hose One end is connected with the rainwater-collecting cavity, and the second end of the suction hose is connected with first micro air pump, the rain The first end that water collects hose is arranged on the waterproof cover, and the first end of the rainwater-collecting hose and the rainwater collection Collect cavity connection, the second end of the rainwater-collecting hose is connected with the rainwater storage case, and the micro pump is arranged at institute State on rainwater-collecting hose, it is also micro- to described first while the processing module is to electric heating wire transmission heating signal Type air pump sends pumping signal, and first micro air pump receives and respond the pumping signal, execution air suction process, for Negative pressure is produced in the rainwater-collecting cavity, so that exterior moisture is pulled into the rainwater collection along each blasthole respectively Collect in cavity, while the processing module is to electric heating wire transmission heating signal, also sends and take out to the micro pump Water signal, the micro pump receive and respond the signal that draws water, for by the ponding in the rainwater-collecting cavity along institute Rainwater-collecting hose is stated to be pulled into the rainwater storage case;In this way, the moisture mistake on the waterproof cover is attached to when the external world When more, for example, when rainwater is more, then these rainwater can be entered in the rainwater-collecting cavity by each blasthole, And then be pulled into the ponding in the rainwater-collecting cavity in the rainwater storage case along the rainwater-collecting hose, most Afterwards, the rainwater in the rainwater storage case is handled by operating personnel, for example, carrying out pouring operation with water as greening. The anti-blocking plug assembly includes jet hose and the second micro air pump, and the first end of the jet hose is arranged at the waterproof cover On, and the first end of the jet hose is connected with the rainwater-collecting cavity, the second end of the jet hose with it is described Second micro air pump connects, and the processing module is additionally operable in preset time period send jet letter to second micro air pump Number, second micro air pump receives and responds the jet signal, jet operation is performed, in the rainwater-collecting cavity Interior generation positive pressure, so that the granule foreign being blocked in each blasthole is blown to outside, in this way, when the blasthole blocks up During plug, operated by the jet of second micro air pump, enable to the air pressure in the rainwater-collecting cavity to be more than the external world Air pressure, i.e. positive pressure, and then the impurity that will be blocked in the blasthole, for example, the impurity such as leaf is sprayed outside the blasthole, To reach anticlogging effect.
Embodiment described above only expresses the several embodiments of the present invention, its description is more specific and detailed, but simultaneously Cannot therefore it be construed as limiting the scope of the patent.It should be pointed out that come for those of ordinary skill in the art Say, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the protection of the present invention Scope.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.

Claims (10)

  1. A kind of 1. high luminous advertisement case of structural stability, it is characterised in that including:
    Package substrate, the package substrate offer fixing groove;
    Spacing frame, the spacing frame are arranged on the edge of the package substrate, and the spacing frame is around described Fixing groove is set;
    Luminous advertisement lamp plate, the luminous advertisement lamp plate are placed in the fixing groove;
    Printing opacity plate body, the light-transmitting plate consideration is attached on the package substrate, and the edge of the printing opacity plate body and the limit The madial wall of position frame abuts, and the printing opacity plate body is used to cover the luminous advertisement lamp plate;
    Hold down assembly, it is described to hold down assembly including swingle, compress piece and spacing head, the first end of the swingle and the limit Position frame is mutually fixed, and the spacing head and the second end of the swingle are mutually fixed, the first end for compressing piece and the rotation Bar rotation connect, and it is described compress piece first end between the spacing head and the spacing frame, the compression The second end of piece is used for printing opacity plate body described in pressure holding;And
    Advertising component, the advertising component include protective cover and sounding horn, and the sounding horn is arranged at described On package substrate, the protective cover is arranged on the package substrate, and the sounding horn is located in the protective cover, institute State protective cover offer it is multiple go out acoustic aperture.
  2. 2. the high luminous advertisement case of structural stability according to claim 1, it is characterised in that the package substrate has Hollow rectangular parallelepiped structure.
  3. 3. the high luminous advertisement case of structural stability according to claim 1, it is characterised in that the spacing frame has Square ring structure.
  4. 4. the high luminous advertisement case of structural stability according to claim 1, it is characterised in that the spacing frame it is interior Side wall is provided with silica gel ring, and the edge of the silica gel ring and the printing opacity plate body is in close contact.
  5. 5. the high luminous advertisement case of structural stability according to claim 1, it is characterised in that described to compress the second of piece Silica gel support division is provided with end, the silica gel support division is in close contact with the printing opacity plate body.
  6. 6. the high luminous advertisement case of structural stability according to claim 1, it is characterised in that the compression piece has length Cube structure.
  7. 7. the high luminous advertisement case of structural stability according to claim 1, it is characterised in that the swingle has circle Rod-like structure.
  8. 8. the high luminous advertisement case of structural stability according to claim 1, it is characterised in that the luminous advertisement lamp plate Including circuit board and multiple LED lamp beads, each LED lamp bead is arranged at intervals on the circuit board.
  9. 9. the high luminous advertisement case of structural stability according to claim 8, it is characterised in that each LED lamp bead is in Rectangular array is arranged on the circuit board.
  10. 10. the high luminous advertisement case of structural stability according to claim 1, it is characterised in that per two neighboring described The spacing gone out between acoustic aperture is equal.
CN201711478605.1A 2017-12-29 2017-12-29 A kind of high luminous advertisement case of structural stability Pending CN108010460A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711478605.1A CN108010460A (en) 2017-12-29 2017-12-29 A kind of high luminous advertisement case of structural stability

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711478605.1A CN108010460A (en) 2017-12-29 2017-12-29 A kind of high luminous advertisement case of structural stability

Publications (1)

Publication Number Publication Date
CN108010460A true CN108010460A (en) 2018-05-08

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Country Link
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109732322A (en) * 2018-12-27 2019-05-10 芜湖鑫芯微电子有限公司 A kind of chip pull-up and its application method

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