CN116631288B - Narrow-frame double-sided display device - Google Patents
Narrow-frame double-sided display device Download PDFInfo
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- CN116631288B CN116631288B CN202310541843.1A CN202310541843A CN116631288B CN 116631288 B CN116631288 B CN 116631288B CN 202310541843 A CN202310541843 A CN 202310541843A CN 116631288 B CN116631288 B CN 116631288B
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- 230000009977 dual effect Effects 0.000 claims description 3
- 210000005056 cell body Anatomy 0.000 description 8
- 238000009434 installation Methods 0.000 description 6
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000002737 fuel gas Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
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- 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
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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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management
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- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The application discloses a narrow-frame double-sided display device, which comprises: the device comprises a control box, a display module, a frame and a signal receiver; the display modules are arranged in parallel and opposite to each other, the control box is arranged at one end of the two display modules and used for controlling the picture display of the display modules, and the signal receiver is connected to the outer side of the control box; the frame is arranged at the two sides of the control box and the two sides and the bottom of the display modules, the inner side of the frame is provided with a protruding part, and the protruding part extends along the length direction of the frame and is positioned between the edges of the two display modules; the outer side surface of the frame is provided with an opening part, and a sliding hanging piece is connected in the opening part in a sliding way; when the hanging direction of the display device is required to be adjusted according to the actual demands of the use scene, the position of the sliding pendant in the opening part can be directly adjusted without unwinding an external hanging rope, so that the position of the display device is flexibly adjusted.
Description
Technical Field
The application relates to the technical field of display devices, in particular to a narrow-frame double-sided display device.
Background
Compared with a single-screen advertising machine, the double-screen advertising machine can play on two sides, increases the advertising angle by one time, greatly expands the visible range of advertisements, can effectively meet more market diversification demands, and is gradually widely used in the market.
Patent application number 202221550996.X discloses a hoist and mount formula double-sided advertisement machine, and it includes the advertisement machine body, and the advertisement machine body includes screen display module, signal receiver and is used for controlling screen display module and carries out the electric control box of advertisement projection, and electric control box and signal receiver electricity are connected, and screen display module and electric control box pass through outer fringe fixed frame and connect, wear to be equipped with the suspension member on the outer fringe fixed frame, and the suspension member can dismantle with electric control box and be connected. The hanger adopts the hanger rod, and the hanger rod includes cylinder pole and perforation seat, and the cylinder pole is equipped with the external screw thread, has a connecting hole in the middle of the perforation seat, perforation seat integrated into one piece in the one end of cylinder pole, and back upper cover upper side wall both ends all are equipped with the erection column that has the internal screw thread, but cylinder pole threaded connection is on the erection column of back upper cover lateral wall. The hanging of the hoisting type double-sided advertisement machine is realized by the external hanging rope penetrating through the connecting hole.
However, the above-mentioned hoist-type double-sided advertising machine has the following disadvantages when in actual use: the external hanging rope is adopted to penetrate through the connecting hole of the rod hanging to hang, so that the hanging position is inconvenient to adjust. When the hanging direction of the advertisement machine body needs to be adjusted according to the actual requirements of the use scene of the advertisement machine, the position of the advertisement machine body cannot be adjusted directly and flexibly.
Disclosure of Invention
The application aims to overcome the defects of the prior art and provide a narrow-frame double-sided display device so as to solve the problems that the existing burner cannot stably burn and the mixing of fuel gas and air in the burner is uneven.
The application provides a narrow-frame double-sided display device, which comprises: the device comprises a control box, a display module, a frame and a signal receiver; the display modules are arranged in parallel and in opposite directions, the control box is arranged at one end of each of the two display modules and used for controlling the picture display of the display module, and the signal receiver is connected to the outer side of the control box; the frame is arranged at the two sides of the control box and the two sides and the bottom of the display modules, the inner side of the frame is provided with a protruding part, and the protruding part extends along the length direction of the frame and is positioned between the edges of the two display modules; the outer side surface of the frame is provided with an opening part, and a sliding hanging piece is connected in the opening part in a sliding manner.
Further, the width of the protruding portion is smaller than the width of the outer side of the frame, and the width of the protruding portion is smaller than the distance between the edges of the two display modules.
Further, the width of the frame is equal to the distance between the outer side surfaces of the two display modules.
Further, the inside of bellying is provided with the cell body, the cell body is followed bellying length direction extends, the width of cell body is greater than the width of opening, the cross-sectional shape of slip pendant with the shape phase-match of opening and cell body.
Further, the sliding pendant comprises a hanging ring, a connecting column and a sliding block, wherein the hanging ring is connected to one end of the connecting column, the sliding block is connected to the other end of the connecting column, the sliding block is slidably connected to the groove body, the connecting column is located in the opening, and the hanging ring is located on the outer side of the frame.
Further, the tank bottom of the tank body is provided with a plurality of clamping grooves, the bottom of the sliding block is provided with clamping blocks matched with the clamping grooves, and the clamping blocks are clamped in the clamping grooves.
Further, the draw-in groove is hemispherical recess, the fixture block be with hemispherical recess assorted hemisphere structure, the bottom of slider is provided with the spring installation cavity, be provided with the spring in the spring installation cavity, the one end of spring connect in the slider, the other end of spring connect in the fixture block, the fixture block can be in flexible in the spring installation cavity.
Further, the thicknesses of the two sides of the control box, the two sides of the display module and the frame at the bottom are the same.
The application has the following beneficial effects: according to the narrow-frame double-sided display device provided by the application, the frames are arranged on the two sides of the control box and the two sides and the bottom of the display modules, the protruding parts are arranged on the inner sides of the frames, the protruding parts extend along the length direction of the frames and are positioned between the edges of the two display modules, the outer side surfaces of the frames are provided with the opening parts, the sliding hanging parts are connected in the opening parts in a sliding manner, when the hanging direction of the display device is required to be adjusted according to the actual requirement of a use scene, the positions of the sliding hanging parts in the opening parts can be directly adjusted without unlocking external hanging ropes, and therefore the position of the display device is flexibly adjusted.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of a narrow bezel dual-sided display device of the present application;
FIG. 2 is a schematic view of the exterior of a control box of the narrow-bezel dual-sided display device of the present application;
FIG. 3 is an internal schematic view of a narrow bezel dual sided display device of the present application;
FIG. 4 is a schematic view of a frame of a narrow-frame dual-sided display device of the present application;
FIG. 5 is a schematic view of a slider of a narrow bezel dual-sided display device according to the present application;
fig. 6 is a schematic cross-sectional view of a slider and a bezel of the narrow-bezel dual-sided display device of the present application.
Illustration of: 1-a control box; 2-a display module; 3-frame; a 4-signal receiver; 5-sliding a pendant; 31-a boss; 32-an opening; 33-a tank body; 34-a clamping groove; 51-hanging rings; 52-connecting columns; 53-slide block; 54-clamping blocks; 55-spring mounting cavity; 56-springs.
Detailed Description
It should be noted that, without conflict, the embodiments of the present application and features of the embodiments may be combined with each other. The application will be described in detail below with reference to the drawings in connection with embodiments. It should be noted that the following detailed description is illustrative and is intended to provide further explanation of the application. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.
Spatially relative terms, such as "above … …," "above … …," "upper surface at … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial location relative to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "above" or "over" other devices or structures would then be oriented "below" or "beneath" the other devices or structures. Thus, the exemplary term "above … …" may include both orientations of "above … …" and "below … …". The device may also be positioned in other different ways (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.
Exemplary embodiments according to the present application will now be described in more detail with reference to the accompanying drawings. These exemplary embodiments may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. It should be appreciated that these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of these exemplary embodiments to those skilled in the art, that in the drawings, thicknesses of layers and regions are exaggerated for clarity, and identical reference numerals are used to denote identical devices, and thus descriptions thereof will be omitted.
Referring to fig. 1 to 6, an embodiment of the present application provides a narrow-frame dual-sided display device, including: control box 1, display module 2, frame 3 and signal receiver 4.
The display modules 2 are two and are oppositely arranged in parallel, the control box 1 is arranged at one end of the two display modules 2 and is used for controlling the picture display of the display modules 2, and the signal receiver 4 is connected to the outer side of the control box 1. The display module 2 has a rectangular shape, and can display large-area advertisement information, instruction information, and the like. By arranging the control box 1 at one end of the two display modules 2, the overall thickness of the device is greatly reduced compared with arranging components between the two display modules 2.
The frame 3 is arranged on the two sides of the control box 1 and the two sides and the bottom of the display module 2, and the frame 3 is integrally distributed in a U shape and protects the outer side edges of the control box 1 and the display module 2. The length of the side frames 3 positioned on two sides is equal to the sum of the side length of the control box 1 and the side length of the display module 2, and the length of the side frames 3 positioned at the bottom is equal to the bottom side length of the display module 2, so that the control box 1 and the display module 2 are protected in all directions, and a signal receiver 4, a power interface and a common data interface are arranged at the top of the control box 1. The top of the control box 1 is also provided with a heat dissipation hole for dissipating heat of components in the control box 1.
The thicknesses of the two sides of the control box 1 and the two sides of the display module 2 are the same as those of the frames 3 at the bottom, and the frames at the two sides of the display module 2 can be set to be narrower, so that the narrow-frame double-sided display device is more attractive and coordinated in both transverse and vertical placement.
The inner side of the frame 3 is provided with a bulge 31, the bulge 31 extending along the length direction of the frame 3 and being located between the edges of the two display modules 2. The outer surface of the frame 3 is provided with an opening 32, and a slide hanger 5 is slidably connected to the opening 32. The sliding hanging piece 5 can slide in the opening part 32, so that the sliding hanging piece 5 can flexibly adjust positions in the side frames 3 at the two sides and the bottom of the display module 2 to meet the requirements of hanging the display module 2 in different directions.
The width of the protruding portion 31 is smaller than the width of the outer side of the frame 3, the width of the protruding portion 31 is smaller than the distance between the edges of the two display modules 2, reasonable layout of the protruding portion 31 is achieved under the condition that the overall thickness of the narrow-frame double-sided display device is not increased, the space between the edges of the two display modules 2 is fully utilized, and the frame of the device is still the thickness of the exposed portion of the frame 3 when seen from the outside of the narrow-frame double-sided display device, and the implementation of the design of the narrow frame is not affected. The width of the bezel 3 is equal to the distance between the outer side surfaces of the two display modules 2, so that the device outer bezel 3 is in the same plane as the surface of the display module 2.
The inside of protruding portion 31 is provided with cell body 33, and cell body 33 extends along protruding portion 31 length direction, and the width of cell body 33 is greater than the width of opening 32, and the cross-sectional shape of slide pendant 5 matches with the shape of opening 32 and cell body 33. By designing the cross-sectional shape of the slide fastener 5 to match the shapes of the opening 32 and the groove 33 with a degree of setting larger than the opening 32, the slide fastener 5 can be restrained from falling out of the opening 32 when the slide fastener 5 is slid.
The sliding hanger 5 comprises a hanging ring 51, a connecting column 52 and a sliding block 53, wherein the hanging ring 51 is connected to one end of the connecting column 52, the sliding block 53 is connected to the other end of the connecting column 52, the sliding block 53 is slidably connected in the groove body 33, the connecting column 52 is located in the opening 32, and the hanging ring 51 is located outside the frame 3. The hanging of the narrow-frame double-sided display device can be realized by the external hanging rope penetrating through the hanging ring 51. The hanging ring 51 may be provided in two or more.
The tank bottom of the tank body 33 is provided with a plurality of clamping grooves 34, the bottom of the sliding block 53 is provided with a clamping block 54 matched with the clamping grooves 34, and the clamping block 54 is clamped in the clamping grooves 34. The position of the clamping groove 34 can be reasonably set according to the actual weight and the size of the control box 1 and the display module 2, so that the whole device can be kept balanced after being hung.
The clamping groove 34 is a hemispherical groove, and the clamping block 54 is a hemispherical structure matched with the hemispherical groove. The bottom of slider 53 is provided with spring installation cavity 55, is provided with spring 56 in the spring installation cavity 55, and the one end of spring 56 is connected in slider 53, and the other end of spring 56 is connected in fixture block 54, and fixture block 54 can stretch out and draw back in spring installation cavity 55. When the clamping block 54 is clamped in the clamping groove 34, the clamping block 54 is pressed in the clamping groove 34 under the action of the spring 56, so that the effect of keeping the position of the sliding pendant 5 fixed is achieved. When the position of the sliding hanger 5 needs to be adjusted, the clamping groove 34 is a hemispherical groove, the sliding hanger 5 is stirred along the direction of the groove body 33, the spring 56 is compressed, and the clamping block 54 can conveniently slide out of the clamping groove 34.
The specific use method of the narrow-frame double-sided display device provided by the embodiment of the application comprises the following steps: when the display module 2 needs to be placed vertically, the hanging ring 51 of the sliding hanging piece 5 can be stirred, the sliding block 53 slides in the groove body 33, the two sliding hanging pieces 5 slide to two sides of the top of the display module 2 respectively, at the moment, the clamping blocks 54 of the two sliding hanging pieces 5 are clamped in the clamping grooves 34 at corresponding positions, under the action of the springs 56, the clamping blocks 54 are tightly pressed in the clamping grooves 34, so that the position of the sliding hanging pieces 5 is kept fixed, and the sliding hanging pieces penetrate through the hanging ring 51 through an external hanging rope, so that vertical placement of the narrow-frame double-sided display device is realized.
When the display module 2 needs to be placed transversely, the hanging ring 51 of the sliding hanging piece 5 can be stirred, the sliding block 53 slides in the groove body 33, the two sliding hanging pieces 5 slide to the same side of the display module 2 respectively, at the moment, the clamping blocks 54 of the two sliding hanging pieces 5 are clamped in the clamping grooves 34 at corresponding positions, under the action of the springs 56, the clamping blocks 54 are tightly pressed in the clamping grooves 34, so that the position of the sliding hanging pieces 5 is kept fixed, and the sliding hanging pieces pass through the hanging ring 51 through an external hanging rope, so that the transverse placement of the narrow-frame double-sided display device is realized.
In summary, according to the narrow-frame double-sided display device provided by the application, the frame 3 is arranged at both sides of the control box 1 and both sides and bottom of the display modules 2, the protruding portion 31 is arranged at the inner side of the frame 3, the protruding portion 31 extends along the length direction of the frame 3 and is positioned between edges of the two display modules 2, the opening portion 32 is arranged on the outer side surface of the frame, the sliding hanging piece 5 is slidably connected in the opening portion 32, and when the hanging direction of the display device is required to be adjusted according to actual requirements of a use scene, the position of the sliding hanging piece 5 in the opening portion 32 can be directly adjusted without unwinding an external hanging rope, so that the position of the display device is flexibly adjusted.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments according to the present application. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.
It should be noted that the terms "first," "second," and the like in the description and the claims of the present application and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that embodiments of the application described herein may be capable of being practiced otherwise than as specifically illustrated and described.
The above description is only of the preferred embodiments of the present application and is not intended to limit the present application, but various modifications and variations can be made to the present application by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the protection scope of the present application.
Claims (6)
1. A narrow bezel dual sided display device, comprising: the device comprises a control box (1), a display module (2), a frame (3) and a signal receiver (4); the display modules (2) are arranged in parallel and opposite to each other, the control box (1) is arranged at one end of the two display modules (2) and is used for controlling the picture display of the display modules (2), and the signal receiver (4) is connected to the outer side of the control box (1); the frame (3) is arranged at the two sides of the control box (1) and the two sides and the bottom of the display modules (2), a protruding part (31) is arranged at the inner side of the frame (3), and the protruding part (31) extends along the length direction of the frame (3) and is positioned between the edges of the two display modules (2); an opening part (32) is formed in the outer side surface of the frame (3), and a sliding hanging piece (5) is connected in the opening part (32) in a sliding mode;
a groove body (33) is arranged in the protruding portion (31), the groove body (33) extends along the length direction of the protruding portion (31), the width of the groove body (33) is larger than that of the opening portion (32), and the cross section shape of the sliding hanging piece (5) is matched with the shapes of the opening portion (32) and the groove body (33);
the sliding hanging piece (5) comprises a hanging ring (51), a connecting column (52) and a sliding block (53), wherein the hanging ring (51) is connected to one end of the connecting column (52), the sliding block (53) is connected to the other end of the connecting column (52), the sliding block (53) is slidably connected to the groove body (33), the connecting column (52) is located in the opening part (32), and the hanging ring (51) is located on the outer side of the frame (3).
2. A narrow bezel dual sided display device as claimed in claim 1, characterized in that the width of the raised portion (31) is smaller than the width of the bezel (3) outside, the width of the raised portion (31) being smaller than the distance between the edges of the two display modules (2).
3. A narrow bezel double sided display device as claimed in claim 2, characterized in that the width of the bezel (3) is equal to the distance between the outer side surfaces of the two display modules (2).
4. A narrow-frame double-sided display device as claimed in claim 3, characterized in that the bottom of the groove body (33) is provided with a plurality of clamping grooves (34), the bottom of the sliding block (53) is provided with clamping blocks (54) matched with the clamping grooves (34), and the clamping blocks (54) are clamped in the clamping grooves (34).
5. The narrow-frame double-sided display device according to claim 4, wherein the clamping groove (34) is a hemispherical groove, the clamping block (54) is of a hemispherical structure matched with the hemispherical groove, a spring mounting cavity (55) is arranged at the bottom of the sliding block (53), a spring (56) is arranged in the spring mounting cavity (55), one end of the spring (56) is connected with the sliding block (53), the other end of the spring (56) is connected with the clamping block (54), and the clamping block (54) can stretch in the spring mounting cavity (55).
6. A narrow-bezel dual-sided display device as claimed in claim 1, characterized in that the thickness of the bezel (3) is the same on both sides of the control box (1) and on both sides and bottom of the display module (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310541843.1A CN116631288B (en) | 2023-05-15 | 2023-05-15 | Narrow-frame double-sided display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310541843.1A CN116631288B (en) | 2023-05-15 | 2023-05-15 | Narrow-frame double-sided display device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116631288A CN116631288A (en) | 2023-08-22 |
| CN116631288B true CN116631288B (en) | 2023-10-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310541843.1A Active CN116631288B (en) | 2023-05-15 | 2023-05-15 | Narrow-frame double-sided display device |
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| CN (1) | CN116631288B (en) |
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| CN116631288A (en) | 2023-08-22 |
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