CN112188763A - Three-dimensional frame type display screen equipment - Google Patents
Three-dimensional frame type display screen equipment Download PDFInfo
- Publication number
- CN112188763A CN112188763A CN202011004187.4A CN202011004187A CN112188763A CN 112188763 A CN112188763 A CN 112188763A CN 202011004187 A CN202011004187 A CN 202011004187A CN 112188763 A CN112188763 A CN 112188763A
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- mounting bracket
- display screen
- internal
- internal mounting
- plate
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- 230000017525 heat dissipation Effects 0.000 claims abstract description 32
- 239000002184 metal Substances 0.000 claims description 24
- 230000005855 radiation Effects 0.000 claims description 14
- 238000009434 installation Methods 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 238000005452 bending Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Classifications
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/0017—Casings, cabinets or drawers for electric apparatus with operator interface units
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0204—Mounting supporting structures on the outside of casings
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0247—Electrical details of casings, e.g. terminals, passages for cables or wiring
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/2039—Modifications to facilitate cooling, ventilating, or heating characterised by the heat transfer by conduction from the heat generating element to a dissipating body
- H05K7/20509—Multiple-component heat spreaders; Multi-component heat-conducting support plates; Multi-component non-closed heat-conducting structures
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The invention discloses a three-dimensional frame type display screen device, and relates to the field of display screen devices. In the invention: a top heat dissipation through groove positioned on the inner periphery side of the inner mounting bracket is formed in the first fixing transverse plate; the bottom of the internal mounting bracket is fixedly provided with a telescopic power device; the output shaft of the telescopic power device is fixedly connected with a telescopic longitudinal rod; one end of the telescopic longitudinal rod is movably connected with a group of inner side diagonal rods through a rotating mechanism; the lower end of each inner side diagonal draw bar is movably connected to the lower part of the movable base plate. A horizontal fan device is fixedly arranged in the internal mounting bracket; a pair of drainage wind bottom inlets which are symmetrically distributed relative to the telescopic power device are arranged at the lower part of the internal mounting bracket; and a distance sensor for detecting the distance of the display screen equipment is arranged on the internal mounting bracket. The invention not only meets the observation operation of the reminding display screens in various scenes, but also enables the normalized heat dissipation of the inner sides of a plurality of groups of display screens to be more efficient.
Description
Technical Field
The invention belongs to the field of display screen equipment, and particularly relates to three-dimensional frame type display screen equipment.
Background
In many roadside, parks, various service halls, various display screens are installed to remind people of corresponding content information. In some existing reminding display screen structures, two or more display screens are often pressed together and face different angles, so that people can observe the reminding display screen conveniently.
In the use scene of the reminding display screen, due to the difference of the scenes, main people in the scene are different (for example, in the scenes of a bank and a government hall, the main people are adults, and in the scenes of a primary school, a kindergarten and the like, the main people are children), and the requirements on the observation angle of the reminding display screen are also different.
In addition, the installation mode of the multiple display screens causes the heat in the space between the multiple display screens to be concentrated, so that the heat is not easy to dissipate, and the problem to be solved is also solved.
Disclosure of Invention
The invention aims to provide three-dimensional frame type display screen equipment, which not only meets the observation operation of reminding display screens in various scenes, but also enables the normalized heat dissipation of the inner sides of a plurality of groups of display screens to be more efficient.
In order to solve the technical problems, the invention is realized by the following technical scheme:
the invention relates to a three-dimensional frame type display screen device which comprises a pair of first fixed support rods connected with a top fixing mechanism, wherein the lower ends of the first fixed support rods are connected with a first fixed transverse plate together, and each end of the first fixed transverse plate is movably connected with a movable base plate; the movable base plate is embedded with display screen equipment.
An inner mounting bracket is vertically and fixedly connected to the lower side surface of the first fixed transverse plate; a top heat dissipation through groove positioned on the inner periphery side of the inner mounting bracket is formed in the first fixing transverse plate; the bottom of the internal mounting bracket is fixedly provided with a telescopic power device; the output shaft of the telescopic power device is arranged downwards; the output shaft of the telescopic power device is fixedly connected with a telescopic longitudinal rod; one end of the telescopic longitudinal rod is movably connected with a group of inner side diagonal rods through a rotating mechanism; the lower end of each inner side diagonal draw bar is movably connected to the lower part of the movable base plate.
A horizontal fan device is fixedly arranged in the internal mounting bracket; a pair of drainage wind bottom inlets which are symmetrically distributed relative to the telescopic power device are arranged at the lower part of the internal mounting bracket; a pair of through heat dissipation through grooves are formed in the upper portion of the internal mounting support; and a distance sensor for detecting the distance of the display screen equipment is arranged on the internal mounting bracket.
As a preferred technical scheme of the invention, the end side of the first fixed transverse plate is connected with a hinge assembly through a bolt structure; the lower side of the hinge assembly is connected to the upper end of the movable base plate through a bolt structure.
As a preferred technical scheme of the invention, the inner side of the internal mounting bracket is fixedly provided with a fan mounting bracket plate; the horizontal fan device is installed at the middle position of the fan installation support plate in a matched mode.
As a preferred technical scheme of the invention, the bottom of the internal mounting bracket is provided with a notch structure communicated with an airflow circulation area of the horizontal fan device; the upper part of the telescopic power device is provided with an inner end heat collection and radiation metal plate extending into the airflow circulation area of the horizontal fan device; the inner end heat collection and radiation metal plate is provided with a plurality of radiation sawtooth structures which are uniformly distributed.
As a preferred technical scheme of the invention, a pair of internal fixed mounting plate frames positioned at the periphery of the internal mounting bracket are fixedly connected to the bottom side surface of the first fixed transverse plate; a heat collection metal square rod penetrating through the heat dissipation through groove on the internal mounting bracket is arranged between the internal fixed mounting plate frames; the middle part position fixedly connected with of thermal-arrest metal square pole is a plurality of top heat dissipation metal poles that upwards pass top heat dissipation logical groove.
As a preferred technical scheme of the invention, the upper part of the back side of the display screen equipment is provided with a heat radiator consisting of a plurality of internal heat radiating bent sheet plates; the bending direction of the internal heat dissipation bent sheet plate points to the through heat dissipation through groove position of the internal mounting bracket.
As a preferred technical scheme of the invention, the temperature sensor is embedded and installed on the internal installation bracket or the display screen equipment.
The invention has the following beneficial effects:
1. according to the invention, the movable base plate with the adjustable inclination angle is movably connected to the two ends of the first fixed transverse plate, and the inclination angle of the display screen equipment is adjusted by adopting the telescopic power device, so that the requirements of different scenes and people can be met;
2. under the condition of meeting the requirement of the display screen equipment on the view angle of the crowd, an internal mounting bracket is arranged inside a first fixed transverse plate and a movable base plate, a horizontal fan device is arranged in the internal mounting bracket, a drainage air bottom inlet for absorbing heat and conducting drainage and a through heat dissipation through groove are formed in the internal mounting bracket, and horizontal and vertical air drawing and heat dissipation are carried out through the horizontal fan device;
3. according to the invention, through arranging the penetrating heat-collecting metal square rod, the top heat-radiating metal rod which radiates upwards is arranged on the heat-collecting metal square rod, and the internal heat-radiating bent sheet plate is arranged in a matching manner, so that heat on the display screen equipment is rapidly transferred;
4. according to the invention, the distance sensor is arranged on the internal mounting bracket to detect the outward opening distance of the display screen equipment, so that the size of the space between the internal mounting bracket and the display screen equipment is judged, and the horizontal fan device is driven to perform ventilation and heat dissipation operation at a corresponding wind speed according to the size of the internal heat dissipation space.
Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged view of a portion A of FIG. 1;
FIG. 3 is a partially enlarged view of the structure at B in FIG. 1;
in the drawings, the components represented by the respective reference numerals are listed below:
1-a first fixed support bar; 2-a first fixed transverse plate; 3-a hinge assembly; 4-a movable base plate; 5-a display screen device; 6-internal mounting of the support; 7-a telescopic power device; 8-telescopic longitudinal rods; 9-inner side diagonal draw bar; 10-a distance sensor; 11-a drainage wind bottom inlet; 12-inner end heat collection and radiation metal plate; 13-mounting a bracket plate on the fan; 14-a horizontal fan arrangement; 15-internal heat dissipating bent sheet; 16-through heat dissipation through grooves; 17-a top heat dissipation through groove; 18-fixing and mounting a plate frame inside; 19-heat collecting metal square rods; 20-top heat dissipating metal rods; 21-temperature sensor.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "middle", "inner", and the like, indicate an orientation or positional relationship, merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the referenced components or elements must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be taken as limiting the present invention.
Example one
Referring to fig. 1, 2 and 3, the present invention is a three-dimensional frame-type display screen device, including a pair of first fixed support rods 1 connected to a top fixing mechanism, wherein the lower ends of the first fixed support rods 1 are commonly connected to a first fixed transverse plate 2, and each end of the first fixed transverse plate 2 is movably connected to a movable base plate 4; the movable base plate 4 is embedded with a display screen device 5.
The lower side surface of the first fixed transverse plate 2 is vertically and fixedly connected with an internal mounting bracket 6; a top heat dissipation through groove 17 at the inner periphery side of the inner mounting bracket is formed in the first fixing transverse plate 2; the bottom of the internal mounting bracket 6 is fixedly provided with a telescopic power device 7; the output shaft of the telescopic power device 7 is arranged downwards; an output shaft of the telescopic power device 7 is fixedly connected with a telescopic vertical rod 8; one end of the telescopic vertical rod 8 is movably connected with a group of inner inclined pull rods 9 through a rotating mechanism; the lower end of each inner oblique draw bar 9 is movably connected with the lower position of the movable base plate 4.
A horizontal fan device 14 is fixedly arranged in the internal mounting bracket 6; a pair of drainage wind bottom inlets 11 which are symmetrically distributed relative to the telescopic power device 7 are arranged at the lower part of the internal mounting bracket 6; a pair of through heat dissipation through grooves 16 are formed in the upper portion of the internal mounting bracket 6; the internal mounting bracket 6 is provided with a distance sensor 10 for detecting the distance of the display screen device 5.
Further, the end side of the first fixed transverse plate 2 is connected with a hinge assembly 3 through a bolt structure; the underside of the hinge assembly 3 is connected to the upper end of a movable base plate 4 by a bolt arrangement.
Further, a fan mounting bracket plate 13 is fixedly mounted on the inner side of the inner mounting bracket 6; the horizontal fan device 14 is installed at the middle position of the fan installation support plate 13 in a matching way.
Further, the bottom of the internal mounting bracket 6 is provided with a notch structure communicated with an airflow circulation area of the horizontal fan device 14; the upper part of the telescopic power device 7 is provided with an inner end heat collection and radiation metal plate 12 extending into the airflow circulation area of the horizontal fan device 14; the inner end heat collection and radiation metal plate 12 is provided with a plurality of radiation sawtooth structures which are uniformly distributed.
Further, a pair of internal fixed mounting plate brackets 18 positioned at the periphery of the internal mounting bracket 6 are fixedly connected to the bottom side surface of the first fixed transverse plate 2; a heat collecting metal square rod 19 penetrating through the heat dissipation through groove 16 on the internal mounting bracket 6 is arranged between the internal fixed mounting plate frames 18; the middle position of the heat collecting metal square rod 19 is fixedly connected with a plurality of top heat radiation metal rods 20 which upwards penetrate through the top heat radiation through grooves 17.
Further, a heat radiation body composed of a plurality of internal heat radiation bent sheet plates 15 is arranged on the upper portion of the back side of the display screen device 5; the bending direction of the inner radiating bent sheet plate 15 is directed to the through radiating through slot 16 of the inner mounting bracket 6.
Further, a temperature sensor 21 is embedded and mounted on the internal mounting bracket 6 or the display screen device 5.
In the present invention:
2 both ends swing joint of first fixed diaphragm can carry out rotatory activity base plate 4, and flexible power device 7 can carry out inclination's regulation to display screen equipment 5, satisfies many scenes and different crowds' the demand of looking over. Under the condition of satisfying the angular demand of display screen equipment crowd, scene, set up internally mounted support 6 in the inner space that first fixed diaphragm 2, activity base plate 4 enclose, install horizontal fan device in internally mounted support 6, set up drainage wind end entry 11 on internally mounted support 6, link up the logical groove 16 that dispels the heat, heat in the space around carries out the heat absorption drainage to carry out the vertical drawing wind heat dissipation of level through horizontal fan device 14.
The invention is characterized in that a heat collecting metal square rod 19 is arranged on an internal fixed mounting plate frame 18, and a top radiating metal rod 20 which radiates upwards is arranged on the heat collecting metal square rod 19; the concentrated heat dissipation area on the back side of the display screen device 5 is provided with an internal heat dissipation bent sheet plate 15, and the internal heat dissipation bent sheet plate 15 transfers heat upwards to quickly transfer heat on the display screen device 5.
The invention is provided with a distance sensor 10 which is used for detecting the outward opening distance of the display screen device 5, indirectly judging the space size between the current internal mounting bracket 6 and the display screen device 5, and driving the horizontal fan device 14 to carry out ventilation and heat dissipation operation with corresponding wind speed according to the size of the internal heat dissipation space.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (7)
1. The utility model provides a three-dimensional frame-type display screen equipment, includes a pair of first fixed bolster pole (1) that links to each other with top fixed establishment, and the lower extreme of a pair of first fixed bolster pole (1) is connected with a first fixed diaphragm (2), its characterized in that jointly:
each end of the first fixed transverse plate (2) is movably connected with a movable base plate (4);
a display screen device (5) is embedded and mounted on the movable base plate (4);
an inner mounting bracket (6) is vertically and fixedly connected to the lower side surface of the first fixed transverse plate (2);
a top heat dissipation through groove (17) at the inner periphery side of the internal mounting bracket is formed in the first fixing transverse plate (2);
a telescopic power device (7) is fixedly arranged at the bottom of the internal mounting bracket (6);
the output shaft of the telescopic power device (7) is arranged downwards;
an output shaft of the telescopic power device (7) is fixedly connected with a telescopic longitudinal rod (8);
one end of the telescopic vertical rod (8) is movably connected with a group of inner inclined pull rods (9) through a rotating mechanism;
the lower end of each inner side diagonal draw bar (9) is movably connected to the lower part of the movable base plate (4);
a horizontal fan device (14) is fixedly arranged in the internal mounting bracket (6);
a pair of drainage wind bottom inlets (11) which are symmetrically distributed relative to the telescopic power device (7) are arranged at the lower part of the internal mounting bracket (6);
a pair of through heat dissipation through grooves (16) are formed in the upper portion of the internal mounting bracket (6);
and a distance sensor (10) for detecting the distance of the display screen equipment (5) is arranged on the internal mounting bracket (6).
2. A stereoscopic frame display apparatus according to claim 1, wherein:
the end side of the first fixed transverse plate (2) is connected with a hinge assembly (3) through a bolt structure;
the lower side of the hinge assembly (3) is connected to the upper end of the movable base plate (4) through a bolt structure.
3. A stereoscopic frame display apparatus according to claim 1, wherein:
a fan mounting bracket plate (13) is fixedly mounted on the inner side of the internal mounting bracket (6);
the horizontal fan device (14) is installed in the middle of the fan installation support plate (13) in a matched mode.
4. A stereoscopic frame display apparatus according to claim 1, wherein:
the bottom of the internal mounting bracket (6) is provided with a notch structure communicated with an airflow circulation area of the horizontal fan device (14);
the upper part of the telescopic power device (7) is provided with an inner end heat collection and radiation metal plate (12) extending into the airflow circulation area of the horizontal fan device (14);
the inner end heat collection and radiation metal plate (12) is provided with a plurality of radiation sawtooth structures which are uniformly distributed.
5. A stereoscopic frame display apparatus according to claim 1, wherein:
the bottom side surface of the first fixed transverse plate (2) is fixedly connected with a pair of internal fixed mounting plate frames (18) positioned at the periphery of the internal mounting bracket (6);
a heat collection metal square rod (19) penetrating through a heat dissipation through groove (16) on the internal mounting bracket (6) is arranged between the internal fixed mounting plate frames (18);
the middle part of the heat collection metal square rod (19) is fixedly connected with a plurality of top heat dissipation metal rods (20) which upwards penetrate through the top heat dissipation through grooves (17).
6. A stereoscopic frame display apparatus according to claim 1, wherein:
the upper part of the back side of the display screen device (5) is provided with a heat radiator consisting of a plurality of internal heat radiating bent sheet plates (15);
the bending direction of the internal heat dissipation bent sheet plate (15) points to the direction of a through heat dissipation through groove (16) of the internal mounting bracket (6).
7. A stereoscopic frame display apparatus according to claim 1, wherein:
and a temperature sensor (21) is embedded and mounted on the internal mounting bracket (6) or the display screen device (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011004187.4A CN112188763A (en) | 2020-09-22 | 2020-09-22 | Three-dimensional frame type display screen equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011004187.4A CN112188763A (en) | 2020-09-22 | 2020-09-22 | Three-dimensional frame type display screen equipment |
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| Publication Number | Publication Date |
|---|---|
| CN112188763A true CN112188763A (en) | 2021-01-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011004187.4A Pending CN112188763A (en) | 2020-09-22 | 2020-09-22 | Three-dimensional frame type display screen equipment |
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| Country | Link |
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| CN (1) | CN112188763A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208058337U (en) * | 2018-03-23 | 2018-11-06 | 北京京东方显示技术有限公司 | Display/panel bracket |
| CN210106936U (en) * | 2019-07-03 | 2020-02-21 | 湖南财经工业职业技术学院 | Computer display screen is with heat dissipation support |
| CN111261023A (en) * | 2019-12-07 | 2020-06-09 | 深圳优色专显科技有限公司 | Two-state waterproof structure of self-heating front-guiding display screen |
| CN210895164U (en) * | 2018-12-14 | 2020-06-30 | 兰州资源环境职业技术学院 | High heat dissipation computer display screen structure |
| CN212324506U (en) * | 2020-09-22 | 2021-01-08 | 合肥安能智控技术有限公司 | Three-dimensional frame type display screen equipment |
-
2020
- 2020-09-22 CN CN202011004187.4A patent/CN112188763A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208058337U (en) * | 2018-03-23 | 2018-11-06 | 北京京东方显示技术有限公司 | Display/panel bracket |
| CN210895164U (en) * | 2018-12-14 | 2020-06-30 | 兰州资源环境职业技术学院 | High heat dissipation computer display screen structure |
| CN210106936U (en) * | 2019-07-03 | 2020-02-21 | 湖南财经工业职业技术学院 | Computer display screen is with heat dissipation support |
| CN111261023A (en) * | 2019-12-07 | 2020-06-09 | 深圳优色专显科技有限公司 | Two-state waterproof structure of self-heating front-guiding display screen |
| CN212324506U (en) * | 2020-09-22 | 2021-01-08 | 合肥安能智控技术有限公司 | Three-dimensional frame type display screen equipment |
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