CN115363380B - Transparent glass door structure with built-in transparent liquid crystal display screen - Google Patents
Transparent glass door structure with built-in transparent liquid crystal display screen Download PDFInfo
- Publication number
- CN115363380B CN115363380B CN202210994860.6A CN202210994860A CN115363380B CN 115363380 B CN115363380 B CN 115363380B CN 202210994860 A CN202210994860 A CN 202210994860A CN 115363380 B CN115363380 B CN 115363380B
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- Prior art keywords
- liquid crystal
- transparent
- transparent liquid
- crystal screen
- crystal display
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Links
- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 76
- 239000011521 glass Substances 0.000 title claims abstract description 38
- 230000001681 protective effect Effects 0.000 claims abstract description 16
- 238000007789 sealing Methods 0.000 claims description 14
- 239000002390 adhesive tape Substances 0.000 claims description 13
- 230000002093 peripheral effect Effects 0.000 claims description 5
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- 239000000956 alloy Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 8
- 238000010586 diagram Methods 0.000 description 5
- 238000000465 moulding Methods 0.000 description 4
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000005252 bulbus oculi Anatomy 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
- A47F3/00—Show cases or show cabinets
- A47F3/12—Clamps or other devices for supporting, fastening, or connecting glass plates, panels or the like
- A47F3/125—Doors for show cases
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
- A47F3/00—Show cases or show cabinets
- A47F3/005—Show cases or show cabinets with glass panels
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/54—Fixing of glass panes or like plates
- E06B3/58—Fixing of glass panes or like plates by means of borders, cleats, or the like
- E06B3/5878—Fixing of glass panes or like plates by means of borders, cleats, or the like the borders being pre-assembled in a frame-like manner on the pane or on the frame before the pane is fitted to the frame
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/54—Fixing of glass panes or like plates
- E06B3/58—Fixing of glass panes or like plates by means of borders, cleats, or the like
- E06B3/60—Fixing of glass panes or like plates by means of borders, cleats, or the like of clamping cleats of metal
- E06B3/605—Fixing of glass panes or like plates by means of borders, cleats, or the like of clamping cleats of metal made of sheet metal
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/54—Fixing of glass panes or like plates
- E06B3/58—Fixing of glass panes or like plates by means of borders, cleats, or the like
- E06B3/62—Fixing of glass panes or like plates by means of borders, cleats, or the like of rubber-like elastic cleats
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/66—Units comprising two or more parallel glass or like panes permanently secured together
- E06B3/663—Elements for spacing panes
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F23/00—Advertising on or in specific articles, e.g. ashtrays, letter-boxes
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/35—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being liquid crystals
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/22—Installations of cables or lines through walls, floors or ceilings, e.g. into buildings
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/36—Installations of cables or lines in walls, floors or ceilings
- H02G3/38—Installations of cables or lines in walls, floors or ceilings the cables or lines being installed in preestablished conduits or ducts
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Liquid Crystal (AREA)
Abstract
The invention discloses a transparent glass door body structure with a built-in transparent liquid crystal display screen, which comprises a display cabinet main body, wherein a cabinet door and a top box are hinged on the display cabinet main body, the top end of the display cabinet main body is installed, a protective rubber sleeve is arranged on an outer frame, a wire passing pipe is arranged in the top box, and a wire harness connected with the transparent liquid crystal display screen sequentially passes through the protective rubber sleeve and the wire passing pipe. According to the invention, the back white background can be removed from the liquid crystal screen, and the transparent liquid crystal screen is arranged in the cabinet door according to the transparent characteristic of liquid crystal, so that when the transparent liquid crystal screen is not played, the transparent liquid crystal screen is transparent, the display of products in the main body of the display cabinet is not influenced, and when the transparent liquid crystal screen is played, the transparent liquid crystal screen can display a transparent image effect, thereby achieving the purpose of advertising the products and simultaneously not influencing the display of the products arranged in the main body of the display cabinet.
Description
Technical Field
The invention belongs to the technical field of display cabinets, and particularly relates to a transparent glass door body structure with a built-in transparent liquid crystal display screen.
Background
The showcase is a cupboard for providing product show to can form the protection to the product, its show cabinet door uses glass to make generally, transparent glass door class product such as present showcase, when adopting transparent glass door to demonstrate inside product, sometimes in order to express the product effect or in order to effectively put in advertising effect, trade company generally can paste the advertisement picture on transparent door and reach the purpose of propaganda.
Patent CN202120151356.0 discloses a novel intelligent advertisement display cabinet, including the display cabinet main part, a pedestal, solar generator and advertisement display screen, this patent enlarges the sound that the advertisement display screen broadcast through the speaker of fixer left end and excessively noisy when the environment around the display cabinet main part, also can make the viewer listen to the content of advertisement, improved the quality that the advertisement broadcast, be central symmetry setting through infrared inductor and advertisement display screen, make two sets of infrared inductor mutual induction, the advertisement display screen begins to broadcast when feeling the object to stay between infrared inductor, the phenomenon that the pedestrian passed the advertisement display screen mistake and touched infrared inductor takes place, can make the advertisement display screen get into standby state under the condition that nobody watched, electric power resource has been saved; patent CN201821487356.2 discloses a show window advertisement show cupboard, including base and advertisement frame, this patent can put the product that corresponds in putting the recess on the thing board, can show the efficiency and the brief introduction etc. of product on the advertisement list page, can look over the real object product that corresponds when broadcasting the advertisement list page, can better interpret the product, when the extension axle rotates, can come out 360 comprehensive show of product, not only the show cupboard that can be abundant, has the real object product that corresponds moreover, attracts customer's eyeball more.
However, when advertising is put on the display cabinet, the advertising picture can shield the product, so that the effect of displaying the product in the display cabinet can be affected, and if the advertising picture is placed alone, a large amount of space can be occupied, so that a display cabinet with a transparent glass door structure with a built-in transparent liquid crystal display screen is urgently needed.
The information disclosed in this background section is only for enhancement of understanding of the general background of the invention and should not be taken as an acknowledgement or any form of suggestion that this information forms the prior art already known to a person of ordinary skill in the art.
Disclosure of Invention
The invention aims to provide a transparent glass door body structure with a built-in transparent liquid crystal display screen, so as to solve the problems in the prior art.
In order to achieve the above purpose, the invention provides a transparent glass door body structure with a built-in transparent liquid crystal display screen, which comprises a display cabinet main body, wherein a cabinet door is hinged at the right side edge of the front end of the display cabinet main body, the top end of the display cabinet main body is provided with a top box, the cabinet door comprises an outer frame with a rectangular frame-shaped structure, a sleeve frame sleeved on the inner side of the outer frame and with the rectangular frame-shaped structure, a transparent liquid crystal screen embedded in the middle position of the inner side of the sleeve frame, and two outer layers of glass respectively arranged on the front side and the rear side of the transparent liquid crystal screen, the outer frame is formed by fixing four strips distributed on the periphery, the sleeve frame is formed by combining four adhesive tapes distributed on the periphery, the four adhesive tapes are respectively arranged at the periphery of the transparent liquid crystal screen, the right side corner of the top end of the outer frame is provided with a protective rubber sleeve, the front side corner of the inside the top box is provided with a wire harness which is connected with the transparent liquid crystal screen, and sequentially penetrates through the protective rubber sleeve and the wire passing tube and then stretches into the top box.
In the technical scheme of the invention, the profile strip is made of an aluminum alloy material, a clamping groove is formed in the edge of the inner side of the profile strip, and the edges of the cover frame, the transparent liquid crystal screen and the outer layer glass are all inserted into the clamping groove.
In the technical scheme of the invention, a slot is formed in the section bar near the surface edge of the display cabinet main body, a sealing rubber strip is inserted into the slot, and when the cabinet door is folded at the front side of the display cabinet main body, the sealing rubber strip is propped against the surface of the display cabinet main body.
In the technical scheme of the invention, a through hole is formed in the right corner of the top end of the outer frame, the protective rubber sleeve is inserted into the through hole, and convex edges which are called as convex shapes are arranged at the outer side edges of the top end and the bottom end of the protective rubber sleeve.
In the technical scheme of the invention, the inner side surface of the adhesive tape is provided with the caulking groove, and the edge of the transparent liquid crystal screen is inserted into the caulking groove.
In the technical scheme of the invention, the sleeve frame is clamped between the edges of the two outer layers of glass, and a sealing layer is filled between the edge with the large outer side surface of the outer layer of glass and the side wall of the clamping groove.
In the technical scheme of the invention, a driving module, an antenna module and a system module are arranged in the overhead box, a telescopic antenna is arranged on the antenna module, and the transparent liquid crystal screen, the driving module, the antenna module and the system module are electrically connected in sequence through wires.
In the technical scheme of the invention, a clearance groove is formed in the front corner of the overhead box, a bottom hole is formed in the bottom of the clearance groove, and the wire passing pipe is sleeved in the bottom hole.
In the technical scheme of the invention, an annular groove is formed in the middle of the peripheral surface of the wire passing pipe, bearings are sleeved at the edges of the top end and the bottom end of the annular groove, a jacket made of rubber material is arranged in the wire passing pipe, a clamping groove is formed in the jacket, and a wire harness connected with the transparent liquid crystal screen is clamped in the clamping groove.
In summary, due to the adoption of the technical scheme, the beneficial effects of the invention are as follows:
1. According to the invention, the back white background can be removed according to the characteristic that the liquid crystal screen is transparent, and the transparent liquid crystal screen is arranged in the cabinet door, so that when the transparent liquid crystal screen is not played, the transparent liquid crystal screen is transparent, the display of products in the main body of the display cabinet is not influenced, and when the transparent liquid crystal screen is played, the transparent liquid crystal screen can display transparent image effects, thereby achieving the purpose of advertising products and simultaneously not influencing the display of the products placed in the main body of the display cabinet.
2. According to the invention, the sleeve frame arranged in the cabinet door and the edge of the transparent liquid crystal screen is inserted into the sleeve frame, so that the sleeve frame formed by the adhesive tape can counteract force and stress deformation after the transparent liquid crystal screen is stressed or collided, and the transparent liquid crystal screen is protected from external force.
3. According to the invention, the wire harness connected with the transparent liquid crystal screen sequentially passes through the wire passing pipes of the protective rubber sleeve through the wire passing pipes arranged on the protective rubber sleeve and the overhead box, and when the cabinet door is opened, the wire harness can be protected in the protective rubber sleeve and the wire passing pipes, so that the wire harness connected with the transparent liquid crystal screen is prevented from being damaged when the cabinet door is opened.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is an exploded view of the cabinet door of the present invention;
FIG. 3 is a partial block diagram of a mesostrip according to the invention;
FIG. 4 is an exploded view of a part of the structure of the outer frame according to the present invention;
FIG. 5 is a block diagram of a protective gum cover in the present invention;
FIG. 6 is a partial block diagram of a strip of the present invention;
FIG. 7 is a cross-sectional view of a portion of the structure of a cabinet door according to the present invention;
FIG. 8 is a block diagram of an overhead bin of the present invention;
FIG. 9 is an enlarged schematic view of the invention at A;
fig. 10 is an exploded view of the wire pipe of the present invention.
Reference numerals illustrate:
1-a showcase main body;
2-a cabinet door; 21-an outer frame; 211-a profile; 2111-a clamping groove; 2112-slots; 212-a through hole; 213-protecting the rubber sleeve; 2131—a ledge; 214-a sealing rubber strip; 215-a handle; 22-a sleeve frame; 221-adhesive tape; 2211-caulking groove; 23-transparent liquid crystal screen; 24-outer layer glass; 25-sealing layer;
3-overhead bin; 31-a drive module; a 32-antenna module; 321-telescoping antenna; 33-a system module; 34-an empty-avoiding groove; 341-bottom hole; 35-wire passing pipe; 351-ring groove; 352-bearing; 353-jacket; 354-clamping groove.
Detailed Description
The following detailed description of embodiments of the invention is, therefore, to be taken in conjunction with the accompanying drawings, and it is to be understood that the scope of the invention is not limited to the specific embodiments.
Throughout the specification and claims, unless explicitly stated otherwise, the term "comprise" or variations thereof such as "comprises" or "comprising", etc. will be understood to include the stated element or component without excluding other elements or components.
Referring to fig. 1 to 10, the transparent glass door structure with the built-in transparent liquid crystal display screen comprises a display cabinet main body 1, wherein products are placed in the display cabinet main body 1, and a cabinet door 2 is hinged at the right side edge of the front end of the display cabinet main body 1. The cabinet door 2 comprises an outer frame 21 with a rectangular frame-shaped structure, a sleeve frame 22 which is sleeved on the inner side of the outer frame 21 and has a rectangular frame-shaped structure, a transparent liquid crystal screen 23 which is embedded in the middle position of the inner side of the sleeve frame 22, and two outer layers of glass 24 which are respectively arranged on the front side and the rear side of the transparent liquid crystal screen 23, wherein the inner side of the cabinet door 2 is in a vacuum state, the transparent liquid crystal screen 23 is vacuum-protected in the cabinet door 2, air is effectively isolated, dew condensed due to cold and hot alternation is prevented from corroding the transparent liquid crystal screen 23, and therefore the use safety of the liquid crystal screen is ensured. The transparent liquid crystal screen 23 is made transparent by removing the white background on the back side of the normal liquid crystal screen.
In the invention, the outer frame 21 is formed by fixing four molding strips 211 distributed around, the molding strips 211 are made of aluminum alloy materials, clamping grooves 2111 are formed at the inner side edges of the molding strips 211, and the edges of the sleeve 22, the transparent liquid crystal screen 23 and the outer layer glass 24 are inserted into the clamping grooves 2111, so that the outer frame 21 formed by the molding strips 211 can limit the sleeve 22, the transparent liquid crystal screen 23 and the outer layer glass 24 to the inner side of the outer frame 21.
Specifically, the cover frame 22 is formed by combining four adhesive tapes 221 distributed around, the inner side surface of the adhesive tape 221 is provided with a caulking groove 2211, the edge of the transparent liquid crystal screen 23 is inserted into the caulking groove 2211, the four adhesive tapes 221 can be respectively arranged at the peripheral edge of the transparent liquid crystal screen 23, the periphery of the transparent liquid crystal screen 23 is wrapped in the adhesive tapes 221 and effectively separated from the outer frame 21, the transparent liquid crystal screen 23 is protected by the cover frame 22 formed by the four adhesive tapes 221, thereby reducing the influence of vibration of the cabinet door 2 on the transparent liquid crystal screen 23 and preventing the transparent liquid crystal screen 23 from being damaged.
Further, the casing 22 is sandwiched between edges of the two outer glass layers 24, and a sealing layer 25 is filled between the edge of the outer side surface of the outer glass layer 24 and the side wall of the clamping groove 2111, wherein the sealing layer 25 is formed by solidifying after being poured with epoxy resin glue, so that the outer glass layer 24 can be firmly fixed in the outer frame 21, and the outer frame 21, the casing 22, the transparent liquid crystal screen 23 and the outer glass layer 24 form an integral structure. The interval between two adjacent outer layer glass 24 is 23mm, and transparent LCD screen 23's thickness is 5mm for every outer layer glass 24 all has 9 mm's space apart from transparent LCD screen 23, can prevent that outer layer glass 24 from receiving the condition emergence that can touch transparent LCD screen 23 and cause transparent LCD screen 23 to damage when extrusion deformation.
In addition, slot 2112 is formed in the edge of the surface, close to the display cabinet body 1, of the strip 211, and sealing rubber strips 214 are inserted into the slot 2112, when the cabinet door 2 is folded at the front side of the display cabinet body 1, the sealing rubber strips 214 are abutted against the surface of the display cabinet body 1, so that gaps between the cabinet door 2 and the display cabinet body 1 are filled with the sealing rubber strips 214, and the purpose of sealing the inside of the display cabinet body 1 is achieved.
Meanwhile, a handle 215 is arranged on the outer side wall of one end of the outer frame 21, so that the cabinet door 2 can be conveniently opened and closed.
Notably, the right corner on the top end of the outer frame 21 is provided with a protective rubber sleeve 213, the right corner on the top end of the outer frame 21 is provided with a through hole 212, the protective rubber sleeve 213 is inserted into the through hole 212, the outer side edges of the two ends of the top and bottom of the protective rubber sleeve 213 are respectively provided with a convex edge 2131 which is called convex, and a wire harness connected with the transparent liquid crystal screen 23 passes through the protective rubber sleeve 213, so that the situation that the wire harness is damaged due to friction between the wire harness and the opening of the through hole 212 when the cabinet door 2 is opened and closed on the display cabinet main body 1 can be prevented.
In the above scheme, because the volume of various module devices for controlling the transparent liquid crystal screen 23 is larger, the device is inconvenient to directly install in the cabinet door 2, therefore, the top of the display cabinet main body 1 is provided with the overhead box 3, the front corner inside the overhead box 3 is provided with the wire passing pipe 35, the wire harness for connecting the transparent liquid crystal screen 23 sequentially passes through the protective rubber sleeve 213 and the wire passing pipe 35 and then stretches into the overhead box 3, the overhead box 3 is internally provided with the driving module 31, the antenna module 32 and the system module 33, the antenna module 32 is provided with the telescopic antenna 321, and the transparent liquid crystal screen 23, the driving module 31, the antenna module 32 and the system module 33 are sequentially and electrically connected through wires, so that each module for controlling the transparent liquid crystal screen 23 is directly installed in the overhead box 3, and the heat generated by each module during working is favorably dissipated.
Specifically, telescopic antenna 321 is the drawable structure antenna, and when transportation show cupboard main part 1, telescopic antenna 321 collapsible and hide in overhead case 3, when using show cupboard main part 1, outwards extract telescopic antenna 321 can be the 3 bodies of messenger's telescopic antenna 321 quilt overhead case to receive the removal signal better.
Further, a clearance groove 34 is formed in the front corner in the overhead box 3, a bottom hole 341 is formed in the bottom of the clearance groove 34, and a wire passing pipe 35 is sleeved in the bottom hole 341. The central position of the peripheral surface of the line pipe 35 is provided with a ring groove 351, and the edges of the top and bottom ends of the ring groove 351 are sleeved with bearings 352, so that the line pipe 35 can rotate along the axis in the bottom hole 341 under the action of the bearings 352. The inside of the wire passing tube 35 is provided with a jacket 353 made of rubber material, the jacket 353 is provided with a clamping groove 354, the wire harness connected with the transparent liquid crystal screen 23 is clamped in the clamping groove 354, when the cabinet door 2 is opened and closed, the wire harness connected with the transparent liquid crystal screen 23 can slightly twist, so that the wire harness can drive the wire passing tube 35 to rotate together through the jacket 353 while being clamped in the jacket 353, and the wire harness is further prevented from being damaged.
The working principle of the transparent glass door body structure of the built-in transparent liquid crystal display screen of the invention is as follows:
Firstly, through the cover frame 22 that sets up in cabinet door 2 and be provided with transparent LCD screen 23 in the cover frame 22 for can make transparent LCD screen 23 carry out the broadcast of advertisement when not influencing the show of show cupboard main part 1 interior product, then when opening or closing cabinet door 2 the in-process, cabinet door 2 can take the pencil on the transparent LCD screen 23 to move, at this moment under the big effect of protection gum cover 213, can prevent that the pencil of activity from directly producing the friction with the parting strip 211, thereby reach the purpose of protection pencil, at last along with the pencil is driven the activity, the pencil can drive through the cover 353 and pass spool 35 and rotate together, reduce the torsion of pencil, thereby further prevent the impaired condition emergence of pencil.
The foregoing descriptions of specific exemplary embodiments of the present invention are presented for purposes of illustration and description. It is not intended to limit the invention to the precise form disclosed, and obviously many modifications and variations are possible in light of the above teaching. The exemplary embodiments were chosen and described in order to explain the specific principles of the invention and its practical application to thereby enable one skilled in the art to make and utilize the invention in various exemplary embodiments and with various modifications as are suited to the particular use contemplated. It is intended that the scope of the invention be defined by the claims and their equivalents.
Claims (7)
1. The utility model provides a transparent glass door body structure of built-in transparent liquid crystal display, includes show cupboard main part (1), its characterized in that: the cabinet is characterized in that a cabinet door (2) is hinged to the right side edge of the front end of the display cabinet main body (1), a top box (3) is arranged at the top end of the display cabinet main body (1), the cabinet door (2) comprises an outer frame (21) with a rectangular frame-shaped structure, a sleeve frame (22) sleeved on the inner side of the outer frame (21) and with a rectangular frame-shaped structure, a transparent liquid crystal screen (23) embedded in the middle position of the inner side of the sleeve frame (22) and two outer layer glass (24) respectively arranged on the front side and the rear side of the transparent liquid crystal screen (23), the outer frame (21) is formed by fixing four strips (211) distributed around, the sleeve frame (22) is formed by combining four adhesive tapes (221) distributed around, the four adhesive tapes (221) are respectively arranged at the peripheral edges of the transparent liquid crystal screen (23), a protective rubber sleeve (213) is arranged at the right side corner of the top end of the outer frame (21), a wire harness (23) is connected with the liquid crystal screen (35) and sequentially penetrates through the transparent rubber sleeve (213) and the transparent rubber sleeve (213);
A clearance groove (34) is formed in the front corner in the overhead box (3), a bottom hole (341) is formed in the bottom of the clearance groove (34), and the wire passing pipe (35) is sleeved in the bottom hole (341);
The wire harness structure is characterized in that an annular groove (351) is formed in the middle of the peripheral surface of the wire passing pipe (35), bearings (352) are sleeved at the edges of the top end and the bottom end of the annular groove (351), a jacket (353) made of rubber materials is arranged in the wire passing pipe (35), a clamping groove (354) is formed in the jacket (353), and a wire harness connected with the transparent liquid crystal screen (23) is clamped in the clamping groove (354).
2. The transparent glass door structure of the built-in transparent liquid crystal display according to claim 1, wherein: the profile strip (211) is made of an aluminum alloy material, a clamping groove (2111) is formed in the edge of the inner side of the profile strip (211), and the edges of the sleeve frame (22), the transparent liquid crystal screen (23) and the outer layer glass (24) are inserted into the clamping groove (2111).
3. The transparent glass door structure of the built-in transparent liquid crystal display according to claim 1, wherein: the slot (2112) is formed in the edge of the surface, close to the display cabinet main body (1), of the strip (211), the sealing rubber strip (214) is inserted into the slot (2112), and when the cabinet door (2) is folded at the front side of the display cabinet main body (1), the sealing rubber strip (214) abuts against the surface of the display cabinet main body (1).
4. The transparent glass door structure of the built-in transparent liquid crystal display according to claim 1, wherein: the right side corner on frame (21) top has seted up through-hole (212), protection gum cover (213) are inserted in through-hole (212), the top end both ends outside edge department of protection gum cover (213) all is equipped with and calls protruding form protruding edge (2131).
5. The transparent glass door structure of the built-in transparent liquid crystal display according to claim 1, wherein: the inner side surface of the adhesive tape (221) is provided with a caulking groove (2211), and the edge of the transparent liquid crystal screen (23) is inserted into the caulking groove (2211).
6. The transparent glass door structure of the built-in transparent liquid crystal display according to claim 1, wherein: the sleeve frame (22) is clamped between the edges of the two outer layer glasses (24), and a sealing layer (25) is filled between the edge with the large outer side surface of the outer layer glass (24) and the side wall of the clamping groove (2111).
7. The transparent glass door structure of the built-in transparent liquid crystal display according to claim 1, wherein: the novel portable liquid crystal display device is characterized in that a driving module (31), an antenna module (32) and a system module (33) are arranged in the overhead box (3), a telescopic antenna (321) is arranged on the antenna module (32), and the transparent liquid crystal display screen (23), the driving module (31), the antenna module (32) and the system module (33) are electrically connected through wires in sequence.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210994860.6A CN115363380B (en) | 2022-08-18 | 2022-08-18 | Transparent glass door structure with built-in transparent liquid crystal display screen |
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| CN202210994860.6A CN115363380B (en) | 2022-08-18 | 2022-08-18 | Transparent glass door structure with built-in transparent liquid crystal display screen |
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| CN115363380A CN115363380A (en) | 2022-11-22 |
| CN115363380B true CN115363380B (en) | 2024-05-14 |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014019281A1 (en) * | 2012-08-03 | 2014-02-06 | 海信容声(广东)冷柜有限公司 | Hollow glass door for refrigerator or cabinet freezer |
| CN203552625U (en) * | 2013-10-09 | 2014-04-16 | 廖声武 | Cabinet door with liquid crystal transparent display |
| CN204580655U (en) * | 2015-04-29 | 2015-08-26 | 科洛维特科技发展(北京)有限公司 | A kind of refrigerated display cabinet with transparent display screen cabinet door |
| CN211582395U (en) * | 2020-02-24 | 2020-09-29 | 陈安豪 | Multifunctional display cabinet with transparent liquid crystal screen replacing cabinet door |
-
2022
- 2022-08-18 CN CN202210994860.6A patent/CN115363380B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014019281A1 (en) * | 2012-08-03 | 2014-02-06 | 海信容声(广东)冷柜有限公司 | Hollow glass door for refrigerator or cabinet freezer |
| CN203552625U (en) * | 2013-10-09 | 2014-04-16 | 廖声武 | Cabinet door with liquid crystal transparent display |
| CN204580655U (en) * | 2015-04-29 | 2015-08-26 | 科洛维特科技发展(北京)有限公司 | A kind of refrigerated display cabinet with transparent display screen cabinet door |
| CN211582395U (en) * | 2020-02-24 | 2020-09-29 | 陈安豪 | Multifunctional display cabinet with transparent liquid crystal screen replacing cabinet door |
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| Publication number | Publication date |
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| CN115363380A (en) | 2022-11-22 |
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