KR101895438B1 - Display united with pc - Google Patents
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- KR101895438B1 KR101895438B1 KR1020160114938A KR20160114938A KR101895438B1 KR 101895438 B1 KR101895438 B1 KR 101895438B1 KR 1020160114938 A KR1020160114938 A KR 1020160114938A KR 20160114938 A KR20160114938 A KR 20160114938A KR 101895438 B1 KR101895438 B1 KR 101895438B1
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1601—Constructional details related to the housing of computer displays, e.g. of CRT monitors, of flat displays
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/18—Packaging or power distribution
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/18—Packaging or power distribution
- G06F1/181—Enclosures
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/18—Packaging or power distribution
- G06F1/183—Internal mounting support structures, e.g. for printed circuit boards, internal connecting means
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/20—Cooling means
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2200/00—Indexing scheme relating to G06F1/04 - G06F1/32
- G06F2200/16—Indexing scheme relating to G06F1/16 - G06F1/18
- G06F2200/163—Indexing scheme relating to constructional details of the computer
- G06F2200/1631—Panel PC, e.g. single housing hosting PC and display panel
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S362/00—Illumination
- Y10S362/80—Light emitting diode
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- General Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
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- General Physics & Mathematics (AREA)
- Power Engineering (AREA)
- Computer Hardware Design (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
A PC-integrated display device is disclosed. The PC integrated display device includes a display unit for reproducing media content; A rear protection panel coupled to the display unit at a rear surface of the display unit and having a PC connection opening formed at a portion thereof; Wherein the rear surface protection panel has a polyhedron shape having a PC installation space and an opening surface for opening the PC installation space, and a rim formed at an edge of the opening surface, wherein an inner surface of the rim is coupled to the rear protection panel, A PC mount coupled to the rear protection panel to cover the rear protection panel; And a computer unit installed in a PC installation space inside the PC mount unit and electrically connected to the display unit to control operation of the display unit and output the media content to the display unit, The main board is fixed to the inside of the PC mount part so as to be separated from the inner surface of the PC mount part, and the PC mount part is provided to be detachable from the rear protective panel through detachable means .
Description
The present invention relates to a display device, and more particularly, to a PC-integrated display device in which a PC is integrally provided.
Digital Advertising Display (hereinafter referred to as "display device") is a digital signboard that has a great effect on the advertising market in recent years. DID applied large-sized LCD panels to billboards, and changed the existing still-image-based advertisement market into a video-based one. The display device can be installed in places such as a place where a lot of people gather or a bus stop, and can provide various information including advertisement.
Such a display device has a great advantage of being able to overcome the drawbacks of the existing simple advertisement and to carry out more specific and customer-oriented advertisement. Therefore, the display device is installed in an exhibition, a movie theater, a company lobby, and various commemorative events, and is used to overcome the disadvantages of conventional panel type or frame type picture posting.
Since the display device provides more detailed and various information by providing the information as video or moving image, the display device has been installed in many places such as sightseeing requiring more specialized and detailed information, and city information requiring various instant information.
However, such a conventional display device requires a separate computer to reproduce media contents for advertisement, publicity, etc., and the computer has to be purchased separately from the display device, thus increasing the initial installation cost and the purchase cost.
SUMMARY OF THE INVENTION Accordingly, it is an object of the present invention to provide a PC-integrated display device capable of reducing the purchase cost of a display device, facilitating input of contents, and facilitating maintenance of a computer unit integrally connected thereto.
A PC integrated display device according to an embodiment of the present invention includes a display unit for reproducing media content; A rear protection panel coupled to the display unit at a rear surface of the display unit and having a PC connection opening formed at a portion thereof; Wherein the rear surface protection panel has a polyhedron shape having a PC installation space and an opening surface for opening the PC installation space, and a rim formed at an edge of the opening surface, wherein an inner surface of the rim is coupled to the rear protection panel, A PC mount coupled to the rear protection panel to cover the rear protection panel; And a computer unit installed in a PC installation space inside the PC mount unit and electrically connected to the display unit to control operation of the display unit and output the media content to the display unit, The main board is fixed to the inside of the PC mount part so as to be separated from the inner surface of the PC mount part, and the PC mount part is provided to be detachable from the rear protective panel through detachable means .
Wherein the detachment means comprises: a plurality of latches provided around an edge of the PC connection opening; And a plurality of fastening portions provided on an inner surface of a rim portion of the PC mount portion and fastened to the latch.
Circularly arranged heat dissipation holes may be formed in a part of the rear protection panel and a part of the PC mounting part.
The PC-integrated display device may further include a display holder for supporting the display portion and the rear protection panel, and the display portion and the rear protection panel may be coupled to the display holder such that the display portion and the rear protection panel are rotated on the display holder, have.
In the PC integrated display device according to another embodiment of the present invention, a sound absorbing material may be provided between the inner surface of the rim of the PC mount portion and the outer surface of the rear protective panel.
The PC integrated display device according to another embodiment of the present invention may further include a line-of-sight guiding pop-up unit mounted on the rear surface protection panel and popped up above the upper surface of the rear surface protection panel and blinking at least once.
The rear surface protection panel includes a panel guide groove formed vertically downward from an upper end of the rear surface protection panel, and the visual guidance pop-up portion includes a pop-up panel coupled to the panel guide groove. A panel guide groove formed in the panel guide groove so that the axial direction of the panel guide groove is parallel to the longitudinal direction of the panel guide groove and is connected to the pop-up panel to move up and down the pop- An actuator; A flashing LED mounted on the pop-up panel such that an emission direction of light of the pop-up panel faces the display unit; The pop-up panel being mounted in the panel guide groove and being spaced apart from the pop-up panel when the pop-up panel is popped up when the pop-up panel is normally popped up before the pop-up panel is popped up, And a blinking switch for blinking the flashing LED when the pop-up panel is separated from the pop-up panel.
According to the PC integrated display device of the present invention, it is possible to reduce the purchase cost of the display device, to easily input contents, and to easily repair the integrally coupled computer unit.
FIG. 1 and FIG. 2 are exploded perspective views illustrating a configuration of a PC-integrated display device according to an embodiment of the present invention.
3 is an assembled perspective view of the PC monolithic display device shown in Figs. 1 and 2. Fig.
FIG. 4 is a side view for explaining a state in which the main board of the computer unit shown in FIG. 1 is mounted.
FIG. 5 is a side view showing a state where the PC integrated type display device shown in FIG. 1 to FIG. 3 is mounted on a cradle.
6 is an exploded perspective view illustrating a PC-integrated display device according to another embodiment of the present invention.
7 is a perspective view illustrating a PC-integrated display device according to another embodiment of the present invention.
8 is a partially enlarged perspective view showing a state in which the pop-up panel shown in Fig. 7 is popped up.
Hereinafter, a PC integrated display device according to an embodiment of the present invention will be described in detail with reference to the accompanying drawings. The present invention is capable of various modifications and various forms, and specific embodiments are illustrated in the drawings and described in detail in the text. It should be understood, however, that the invention is not intended to be limited to the particular forms disclosed, but includes all modifications, equivalents, and alternatives falling within the spirit and scope of the invention. Like reference numerals are used for like elements in describing each drawing. In the accompanying drawings, the dimensions of the structures are enlarged to illustrate the present invention in order to clarify the present invention.
The terms first, second, etc. may be used to describe various components, but the components should not be limited by the terms. The terms are used only for the purpose of distinguishing one component from another. For example, without departing from the scope of the present invention, the first component may be referred to as a second component, and similarly, the second component may also be referred to as a first component.
The terminology used in this application is used only to describe a specific embodiment and is not intended to limit the invention. The singular expressions include plural expressions unless the context clearly dictates otherwise. In this application, the terms "comprises", "having", and the like are used to specify that a feature, a number, a step, an operation, an element, a part or a combination thereof is described in the specification, But do not preclude the presence or addition of one or more other features, integers, steps, operations, components, parts, or combinations thereof.
Unless defined otherwise, all terms used herein, including technical or scientific terms, have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. Terms such as those defined in commonly used dictionaries are to be interpreted as having a meaning consistent with the contextual meaning of the related art and are to be interpreted as either ideal or overly formal in the sense of the present application Do not.
1 and 2 are exploded perspective views illustrating a configuration of a PC integrated display device according to an embodiment of the present invention, FIG. 3 is an assembled perspective view of the PC integrated type display device shown in FIG. 1 and FIG. 2, Is a side view for explaining a state in which the main board of the computer unit shown in FIG. 1 is mounted.
1 to 3, a PC integrated display device according to an embodiment of the present invention includes a
The
The rear
The
The
Further, the
Here, the plurality of
The
The
FIG. 5 is a side view showing a state where the PC integrated type display device shown in FIG. 1 to FIG. 3 is mounted on a cradle.
Meanwhile, the PC integrated display device according to an embodiment of the present invention may further include a
The display stand 160 supports the
The PC integrated display device according to one embodiment of the present invention includes a
In addition, the content can be output by switching the
The PC integrated display device according to one embodiment of the present invention has the following advantages.
First, since the
Secondly, there is an advantage that input of contents to be outputted to the
Thirdly, since the
Hereinafter, a PC integrated display device according to another embodiment of the present invention will be described with reference to FIG. 6, focusing on differences from a PC integrated display device according to an embodiment of the present invention. 6 is an exploded perspective view illustrating a PC-integrated display device according to another embodiment of the present invention.
6, a PC integrated display device according to another exemplary embodiment of the present invention includes a
The
Examples of the fibers constituting the
The thickness of the
The unit weight of the
The fineness of fibers constituting the
The
Hereinafter, a PC integrated display device according to another embodiment of the present invention will be described with reference to FIGS. 7 and 8, focusing on differences from a PC integrated display device according to an embodiment of the present invention. FIG. 7 is a perspective view illustrating a PC-integrated display device according to another embodiment of the present invention, and FIG. 8 is a partially enlarged perspective view illustrating a pop-up panel shown in FIG. 7 popped up.
Referring to FIG. 7, the PC integrated display device according to another embodiment of the present invention includes a rear
In order to attach the eye-guiding pop-up
The eye-gazing pop-up
The pop-up
The
The flashing
The flashing
Here, the blinking
Meanwhile, the PC integrated display device according to another embodiment of the present invention may include a
The PC integrated display device according to another embodiment of the present invention operates the eye-gazing pop-up
That is, in order to induce the gaze of the pedestrian, the
When the pop-up
The PC integrated display device according to another embodiment of the present invention includes the eye-guiding pop-up
In the meantime, on the outer surface of the
The boric acid and sodium carbonate are preferably used in an amount of 1 to 10% by weight in the aqueous solution of the composition. If less than 1% by weight, the coating property of the base material is deteriorated. If the amount is more than 10% by weight, It is easy to occur.
As a method of applying the composition for anti-fouling coating on a substrate, it is preferable to apply the coating composition by a spray method. The thickness of the final coated film on the substrate is preferably 500 to 2000 angstroms, and more preferably 1000 to 2000 angstroms. When the thickness of the coating film is less than 500 ANGSTROM, there is a problem that it deteriorates in the case of a high-temperature heat treatment. When the thickness is more than 2000 ANGSTROM, crystallization of a coated surface tends to occur.
In addition, the composition for antifouling coating can be prepared by adding 0.1 mol of boric acid and 0.05 mol of sodium carbonate to 1000 mL of distilled water and then stirring.
Meanwhile, the rear
The alumina powder is added for the purpose of sintering, entangling, fusion prevention, etc. when heated to a high temperature. When such an alumina powder is added in an amount of less than 60% by weight, the effect of sintering, entangling and fusion prevention is deteriorated. When the alumina powder exceeds 60% by weight, the above effect is not further improved, but the material cost is greatly increased. Therefore, it is preferable to add 60 wt% of the alumina powder.
The NH 4 Cl reacts with steam, aluminum, zinc, copper, and magnesium to activate diffusion and penetration. This NH 4 Cl is added in an amount of 30% by weight. When NH 4 Cl is added in an amount of less than 30% by weight, the reaction with aluminum, zinc, copper and magnesium in a vapor state is not properly performed, thereby failing to activate diffusion and penetration. On the other hand, if NH 4 Cl exceeds 30 wt%, the above-mentioned effect is not further improved, but the material cost is greatly increased. Therefore, it is preferable to add 30 wt% of NH 4 Cl.
The zinc is compounded to prevent corrosion of the metal that is in contact with water and to be used for electrical applications. 2.5% by weight of this zinc is mixed. If the mixing ratio of zinc exceeds 2.5% by weight, corrosion of the metal which is in contact with water can not be properly prevented. On the other hand, when the mixing ratio of zinc exceeds 2.5% by weight, the above-mentioned effect is not further improved, but the material cost is greatly increased. Therefore, it is preferable that zinc is mixed at 2.5% by weight.
The copper is combined with the aluminum to increase the hardness and tensile strength of the metal. This copper is mixed at 2.5% by weight. If the mixing ratio of copper is less than 2.5 wt%, the hardness and tensile strength of the metal can not be properly increased when combined with aluminum. On the other hand, when the mixing ratio of copper exceeds 2.5% by weight, the above-mentioned effect is not further improved, but the material cost is greatly increased. Therefore, copper is preferably mixed at 2.5% by weight.
Since the pure metal of magnesium has a low structural strength, it is used in combination with the zinc and the like to improve the hardness, tensile strength and corrosion resistance of the metal. This magnesium is mixed at 2.5% by weight. When the mixing ratio of magnesium is less than 2.5% by weight, the hardness, the tensile strength and the corrosion resistance to the salt water of the metal are not greatly improved when they are combined with zinc and the like. On the other hand, when the mixing ratio of magnesium exceeds 2.5% by weight, the above-mentioned effect is not further improved, but the material cost is greatly increased. Therefore, it is preferable that magnesium is mixed with 2.5% by weight.
The titanium is a lightweight, hard and corrosion resistant transition metal element with a silver-white metallic luster. Because it has excellent corrosion resistance and specific gravity, it weighs only 60% of steel. Therefore, the weight of the coating material applied to the metal base material is reduced, Excellent water resistance and corrosion resistance.
This titanium is mixed at 2.5% by weight. If the mixing ratio of titanium is less than 2.5% by weight, the weight of the coating material applied to the metal base material is not so reduced, and glossiness, water resistance and corrosion resistance are not greatly improved. On the other hand, when the mixing ratio of titanium exceeds 2.5% by weight, the above effect is not further improved, but the material cost is greatly increased. Therefore, titanium is preferably mixed at 2.5% by weight.
The application method of the application layer is as follows.
The base material in which the coating layer is to be formed and the coating material blended in the above composition are put in the closed furnace together with the argon gas being injected at a rate of 2 L / min in order to prevent oxidation of the base material inside the furnace. And maintained at a temperature of 700 ° C to 800 ° C for 4 to 5 hours.
Aluminum powder, alumina powder, zinc, copper, magnesium, and titanium compounds penetrate into the surface of the base material to form a coated layer, .
After the coating layer is formed, the inside temperature of the closed material is maintained at a temperature of 800 ° C. to 900 ° C. for 30 to 40 hours so that a coating layer for corrosion prevention is formed on the surface of the base material to isolate the surface of the base material from the outside air do. At this time, the abrupt temperature change in the above-mentioned process may cause the coating layer on the surface of the base material to peel off, so that the temperature is changed at a rate of 60 ° C / hr.
The coating layer of the present invention has the following advantages.
Since the application layer of the present invention has a very wide range of applications, it can be applied by various methods such as curtain coating, spray painting, dip coating, flooding and the like.
In addition to the principle protection against corrosion and / or scale, the application layer of the present invention can be applied with a very thin layer thickness in addition to improving electrical conductivity, as well as material and cost saving. A thin electrically conductive primer may be applied to the top of the application layer if high electrical conductivity is desired after the hot forming process.
After the molding process or the hot forming process, the coating material can be retained on the surface of the substrate, for example, to increase scratch resistance, to improve corrosion protection, to meet aesthetic appearance, to prevent discoloration, And may be provided as a primer for conventional downstream processes (e.g., impregnated and electro-mobile dip application).
Therefore, in the present invention, the rear
Meanwhile, in another embodiment of the rear
This coating composition was prepared by mixing 100 parts by weight of a water-soluble resin composition prepared by mixing 80% by weight of resorcinol diglycidyl ether and 20% by weight of propanol amine, And 1 to 10 parts by weight of hexamethylated-hexamethylol melamine.
In the present invention, a more environmentally friendly
The method of applying such a coating composition for anti-corrosion is preferably applied to the surface of the rear
If the dry film thickness is less than 10 mu m, the service life can be shortened. If the dry film thickness is more than 30 mu m, there is no problem in function, but the economic advantage is reduced.
Also, the rear
Meanwhile, in another embodiment of the rear
Here, the discoloring portion may be formed by applying a temperature discoloring material having a discoloration temperature of not less than 40 DEG C and not less than 60 DEG C, respectively. The discoloring portion is for detecting a change in temperature of the paint due to a change in color depending on the temperature of the rear
The discoloring portion may be formed by applying a temperature-changing material having a color change to a surface of the rear
In addition, the temperature-changing materials can change color quickly and have various coloring temperatures such as 40 ° C, 60 ° C, 70 ° C, and 80 ° C, and such coloring temperature can be easily adjusted by various methods. Such a temperature-coloring material may be various kinds of temperature-coloring materials based on principles such as molecular rearrangement of an organic compound and spatial rearrangement of an atomic group.
For this purpose, it is preferable that the discoloring unit is formed so as to be divided into two or more sections according to the temperature change by applying two or more temperature-coloring materials having different discoloration temperatures. The temperature-coloring layer preferably uses a temperature-coloring material having a relatively low temperature of the discoloration temperature and a temperature-discoloring material having a relatively high discoloration temperature, more preferably a discoloration temperature of not lower than 40 ° C and not lower than 60 ° C A color change portion can be formed by using a temperature coloring material.
Accordingly, the temperature change of the rear
In addition, the protective film layer is coated on the discolored portion, thereby preventing the discolored portion from being damaged due to external impact, easily recognizing discoloration of the discolored portion, and considering the weakness of the temperature discolored material, Is preferably used.
Meanwhile, the display stand 160 of the PC-integrated display device according to an embodiment of the present invention may be coated with a coating composition for preventing corrosion.
The coating composition was prepared by mixing 100 parts by weight of a water-soluble resin composition prepared by mixing 80% by weight of resorcinol diglycidyl ether and 20% by weight of propanol amine with 100 parts by weight of hexamethylated- And 1 to 10% by weight of hexamethylated-hexamethylol melamine.
In the present invention, a more environmentally
The method for applying the coating composition for corrosion prevention is not particularly limited, but it is preferable to apply the coating composition so that the thickness of the dry film is 10 to 30 占 퐉 on the surface of the aluminum alloy. If the dry film thickness is less than 10 탆, the service life can be shortened, and if it exceeds 30 탆, there is no problem in function but the economic advantage is reduced.
In addition, the display stand 160 coated with the coating composition for anticorrosion is air-dried for 10 to 30 minutes and then cured at 100 to 200 ° C, preferably 150 to 180 ° C for 10 to 50 minutes to obtain a non- It is possible to obtain a coated film.
Therefore, corrosion of the
Meanwhile, the
The polypropylene random block copolymer is preferably 75 to 95% by weight of the ethylene-propylene-alphaolefin random copolymer and 5 to 25% by weight of the ethylene-propylene block copolymer. The ethylene- When the content of the ethylene-propylene block copolymer is less than 5% by weight, the impact resistance is deteriorated. When the content of the ethylene-propylene block copolymer is more than 25% by weight, the rigidity is deteriorated do.
Wherein the ethylene-propylene-alpha olefin random copolymer comprises 0.5 to 7% by weight of ethylene and 1 to 15% by weight of an alpha-olefin having 4 to 5 carbon atoms and improves mechanical stiffness and heat resistance of the polypropylene resin composition, As shown in Fig.
The ethylene content is preferably from 0.5 to 5% by weight, more preferably from 1 to 3% by weight. When the content of ethylene is less than 0.5% by weight, the whitening resistance is deteriorated. When the content is more than 7% by weight, .
Further, the alpha olefin means any alpha olefin except ethylene and propylene, and is preferably butene. When the number of carbon atoms is less than 4 or more than 5, the reactivity of the alpha-olefin with the comonomer is low during the production of the random copolymer, making it difficult to produce the copolymer. Further, it may contain 1 to 15% by weight, preferably 1 to 10% by weight, and more preferably 3 to 9% by weight of the above-mentioned alpha olefin. If the amount of the alpha-olefin is less than 1% by weight, the crystallinity becomes higher than necessary and the transparency is lowered. When the amount of the alpha-olefin is more than 15% by weight, the crystallinity and rigidity are lowered and the heat resistance is significantly lowered.
In addition, the ethylene-propylene block copolymer contains 20 to 50% by weight of ethylene and imparts impact resistance to the polypropylene resin composition and enables finely dispersing, thereby imparting both whitening resistance and transparency. The ethylene content may preferably be 20 to 40% by weight, and if it is less than 20% by weight, the impact resistance is deteriorated. If it exceeds 50% by weight, the impact resistance and whitening resistance may be deteriorated.
Meanwhile, a special silicon layer may be applied to the inner surface of the
The description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features presented herein.
110: display unit 120: rear protection panel
130: PC mounting portion 140: detachment means
150: Computer Department
Claims (7)
A display unit 110 for reproducing the media content;
A rear protection panel 120 coupled to the display unit 110 at a rear surface of the display unit 110 and having a PC connection opening 122 formed at a portion thereof;
And a rim 133 formed at an edge of the opening 132 and having a polygonal shape having a PC installation space 131 and an opening 132 for opening the PC installation space 131, (130) coupled to the rear protection panel (120) such that an inner surface of the rear protection panel (133) is coupled to the rear protection panel (120) and covers the PC connection opening (122); And
The display unit 110 is installed in the PC installation space 131 inside the PC mount unit 130 and is electrically connected to the display unit 110 to control the operation of the display unit 110, And a computer unit (150) for outputting the media content,
The computer unit 150 includes a main board 151, a CPU 152 and a memory device 153,
The main board 151 is fixed to the inside of the PC mount 130 so as to be spaced apart from the inner surface of the PC mount 130,
The PC mount part 130 is provided to be detachable from the rear protection panel 120 through the detachment means 140;
The detachment means (140) includes a plurality of latches (141) provided around the edge of the PC connection opening (122); And a plurality of fastening portions (142) provided on an inner surface of a rim portion (133) of the PC mount portion (130) and fastened to the latch (141);
Circularly arranged heat dissipation holes (134, 124) are formed in a part of the rear protection panel (120) and a part of the PC mounting part (130);
A sound absorbing material 170 is provided between the inner surface of the rim 133 of the PC mount 130 and the outer surface of the rear protective panel 120;
The PC integrated display device further includes a display unit 160 supporting the display unit 110 and the rear surface protection panel 120. The display unit 110 and the rear surface protection panel 120 are mounted on the display unit 110 160) and is coupled to the display holder (160) so as to be transversely and horizontally rotated;
The PC integrated display device further includes a visual guidance pop-up unit 180 mounted on the rear surface protection panel 120, popped up above the upper surface of the rear surface protection panel 120 and blinking at least once, ;
The rear protection panel 120 includes a panel guide groove 125 formed vertically downward from an upper end of the rear protection panel 120,
The eye-guiding pop-up unit 180 includes a pop-up panel 181 coupled to the panel guide slot 125; And is disposed under the panel guide groove 125 so as to be parallel to the longitudinal direction of the panel guide groove 125 and is connected to the pop-up panel 181 An actuator (182) operative to raise and lower the pop-up panel (181); A flashing LED 183 mounted on the pop-up panel 181 such that a direction of light emitted from the pop-up panel 181 faces the display unit 110; And the pop-up panel 181 is popped up by the pop-up panel 181 when the pop-up panel 181 is normally popped up before the pop-up panel 181 is popped up, And a flicker switch 184 disposed to be spaced apart from the pop-up panel 181 and electrically connected to the flicker LED 183 to flicker the flicker LED 183 when the pop-up panel 181 is separated from the pop-up panel 181;
The thickness of the sound absorbing material 170 is 0.3 to 15 mm and the unit weight of the sound absorbing material 170 is 10 to 1000 g / m 2 , and the fibers constituting the sound absorbing material 170 The fineness is 0.1 to 30 decitex;
The composition for anti-fouling coating is applied to the outer surface of the PC mount part 130, wherein the anti-fouling coating composition contains boric acid and sodium carbonate in a molar ratio of 1: 0.01 to 1: 2, The film thickness is 500 to 2000 ANGSTROM;
A coating layer formed of a surface coating material of a metallic material is formed on the rear protective panel 120. The coating layer formed of the surface coating material of the metallic material includes 60 wt% of alumina powder, 30 wt% of NH 4 Cl, 2.5 wt% of zinc, 2.5% by weight of magnesium, and 2.5% by weight of titanium;
The discoloring portion is coated on the outer surface of the rear protective panel 120 with a color changing portion that changes its color depending on the temperature, and the discoloring portion is coated with two or more temperature discoloring materials whose color changes when the temperature exceeds a predetermined temperature, The temperature change can be judged stepwise by separating into two or more sections according to the temperature change, and a protective film layer is applied on the discoloration part to prevent the discoloration part from being damaged;
The display cradle 160 is coated with a coating composition for preventing corrosion, wherein the coating composition for corrosion prevention is prepared by mixing 80% by weight of resorcinol diglycidyl ether and 20% by weight of propanol amine 1 to 10% by weight of hexamethylated-hexamethylol melamine based on 100% by weight of the water soluble resin composition;
The bezel part 112 of the display part 110 is formed of a polypropylene resin composition. The polypropylene resin composition is composed of 75 to 95% by weight of an ethylene-propylene-alphaolefin random copolymer and 5 to 25 % By weight of a polypropylene random block copolymer;
Characterized in that a special silicon layer is applied to the inner surface of the PC mount part (130), and the special silicon layer is made of fluorite carbon.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020160114938A KR101895438B1 (en) | 2016-09-07 | 2016-09-07 | Display united with pc |
PCT/KR2016/011713 WO2018048012A1 (en) | 2016-09-07 | 2016-10-18 | Pc integrated display device |
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KR1020160114938A KR101895438B1 (en) | 2016-09-07 | 2016-09-07 | Display united with pc |
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KR101895438B1 true KR101895438B1 (en) | 2018-09-06 |
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Publication number | Priority date | Publication date | Assignee | Title |
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KR101399209B1 (en) * | 2013-10-04 | 2014-06-27 | 천동열 | Digital information display device |
KR101468864B1 (en) * | 2014-09-23 | 2014-12-04 | (주)엘리비젼 | A power saving control system for display |
KR101489943B1 (en) * | 2014-01-22 | 2015-02-06 | (주)케이엠인터내셔널 | All in one computer |
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KR100868055B1 (en) * | 2007-07-24 | 2008-11-19 | 주식회사 아이티사룩스 | Personal computer integrated with television having effective heat-radiationg struture |
KR101562813B1 (en) * | 2009-04-09 | 2015-10-23 | 삼성전자 주식회사 | Display apparatus |
-
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- 2016-09-07 KR KR1020160114938A patent/KR101895438B1/en active IP Right Grant
- 2016-10-18 WO PCT/KR2016/011713 patent/WO2018048012A1/en active Application Filing
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Publication number | Priority date | Publication date | Assignee | Title |
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KR101399209B1 (en) * | 2013-10-04 | 2014-06-27 | 천동열 | Digital information display device |
KR101489943B1 (en) * | 2014-01-22 | 2015-02-06 | (주)케이엠인터내셔널 | All in one computer |
KR101468864B1 (en) * | 2014-09-23 | 2014-12-04 | (주)엘리비젼 | A power saving control system for display |
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KR20180027810A (en) | 2018-03-15 |
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