CN213635189U - LED display screen capable of automatically adjusting brightness - Google Patents
LED display screen capable of automatically adjusting brightness Download PDFInfo
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- CN213635189U CN213635189U CN202022979275.8U CN202022979275U CN213635189U CN 213635189 U CN213635189 U CN 213635189U CN 202022979275 U CN202022979275 U CN 202022979275U CN 213635189 U CN213635189 U CN 213635189U
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- protective shell
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- loading protective
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Abstract
The utility model discloses an automatic adjust LED display screen of luminance, including loading protective housing, the outside positive fixed mounting who loads protective housing has the display screen body, it has starting switch to load the outside positive lower extreme fixed position of protective housing, the intermediate position fixed mounting who loads the outside positive upper end of protective housing has light intensity sensor, be fixed with connecting wire between regulation host system and the brightness control module, it has circuit voltage stabilizing module to adjust the outside avris fixed position of host system, the inside movable mounting who accomodates the groove has hanging assembly connecting piece, the location pilot hole has been seted up to the outside avris position of hanging assembly connecting piece. The LED display screen capable of automatically adjusting the brightness has the advantages that the combined structure of the light intensity sensor and the brightness adjusting mechanism is adopted, so that the whole display screen has the using effect of self-adaptive brightness adjustment according to the light intensity of the external environment in normal use work, and the use feeling of a user is enhanced.
Description
Technical Field
The utility model relates to a LED display screen technical field specifically is an automatic adjust LED display screen of luminance.
Background
An LED display screen is a flat panel display device for displaying various information such as text, images, video, etc., and is a main display device commonly used in the modern times.
Current LED display screen, holistic screen brightness is mostly manual regulation, can't realize self-adaptation adjustting of lighteness according to the bright intensity of external environment in the use, and the user can't obtain the most comfortable use and experiences, and holistic mounting means is comparatively single, is difficult to satisfy the user demand and installs in the installation work of normal use, leads to holistic comprehensive use value and performance can't obtain fully embodying.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an automatic LED display screen of regulation luminance has solved the unable automatically regulated of current display screen luminance, and the comparatively single problem of mounting means.
In order to achieve the above object, the utility model provides a following technical scheme: an LED display screen capable of automatically adjusting brightness comprises a loading protective shell, a display screen body is fixedly mounted on the outer front surface of the loading protective shell, a starting switch is fixedly mounted at the lower end position of the outer front surface of the loading protective shell, a light intensity sensor is fixedly mounted at the middle position of the upper end of the outer front surface of the loading protective shell, a display circuit main board is fixedly mounted at the inner side position of the inner side of the loading protective shell, an overhaul cover plate is movably mounted at the upper end position of the outer back of the loading protective shell, a support connecting assembly part is fixedly mounted at the middle position of the lower end of the back of the loading protective shell, a lead connecting port is preset at the side position of the lower end of the outer back of the loading protective shell, an accommodating groove is formed at the side position of the outer back of the loading protective shell, load the inside horizontal fixed mounting in lower extreme position of protective housing and have the adaptation power, the vertical fixed mounting in avris position of loading protective housing inside has the adjustting of lighteness module, be fixed with connecting wire between regulation host system and the adjustting of lighteness module, the outside avris fixed mounting of regulation host system has circuit voltage stabilizing module, the inside movable mounting who accomodates the groove has hanging assembly connecting piece, the location pilot hole has been seted up to the outside avris position of hanging assembly connecting piece.
Preferably, the internal specification of the frame on the front surface of the outer part of the loading protective shell is matched with the external specification of the display screen body correspondingly, and the starting switch is electrically connected with the adaptive power supply in the loading protective shell.
Preferably, a connecting wire is fixedly connected between the light intensity sensor and the brightness adjusting module and between the light intensity sensor and the adjusting main control module, and the light intensity sensor and the brightness adjusting module are electrically connected with each other through the connecting wire.
Preferably, the whole detachable construction who is rather than mutual movable mounting that is loading protective housing's back of maintenance apron, and hold and correspond each other between the inslot specification of groove and the outside specification of hanging assembly connecting piece coincide, the brightness control module has two that the specification is the same at the inside bilateral position symmetry fixed mounting of loading protective housing.
Preferably, the containing grooves are symmetrically provided with four same specifications at the back of the loading protective shell, and the wall-mounted assembling and connecting parts are symmetrically and movably provided with four same specifications in the four containing grooves.
Compared with the prior art, the beneficial effects of the utility model are that: this LED display screen of automatically regulated luminance, through the integrated configuration who adopts light intensity sensor and luminance adjustment mechanism, can make this display screen wholly possess the better result of use that adapts to the luminance regulation according to external environment light intensity is white in normal use work, be favorable to reinforcing user's use impression, and through having set up the necessary assembly part of leg joint structure and hanging connection structure simultaneously, make wholly can select the mounting means according to the user demand in the installation operation that uses, user's use experience can be enriched.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic view of the front internal structure of the present invention;
FIG. 3 is a schematic view of the back structure of the present invention;
fig. 4 is the structure diagram of the storage state of the positioning assembly of the present invention.
In the figure: 1. loading a protective housing; 2. a display screen body; 3. starting a switch; 4. a light intensity sensor; 5. a display circuit main board; 6. overhauling the cover plate; 7. a bracket connecting assembly; 8. a wire connection port; 9. a receiving groove; 10. adjusting the main control module; 11. adapting a power supply; 12. a brightness adjustment module; 13. connecting a lead; 14. a circuit voltage stabilization module; 15. a wall hanging assembly connecting piece; 16. and positioning the assembly hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: an LED display screen capable of automatically adjusting brightness comprises a loading protective shell 1, a display screen body 2, a starting switch 3, a light intensity sensor 4, a display circuit mainboard 5, an overhaul cover plate 6, a support connecting assembly 7, a lead connecting port 8, an accommodating groove 9, an adjusting main control module 10, an adaptive power supply 11, a brightness adjusting module 12, a connecting lead 13, a circuit voltage stabilizing module 14, a wall-mounted assembly connecting piece 15 and a positioning assembly hole 16, wherein the display screen body 2 is fixedly arranged on the front surface of the exterior of the loading protective shell 1, the starting switch 3 is fixedly arranged at the lower end position of the front surface of the exterior of the loading protective shell 1, the light intensity sensor 4 is fixedly arranged at the middle position of the upper end of the front surface of the exterior of the loading protective shell 1, the display circuit mainboard 5 is fixedly arranged at the inner side position of the interior of the loading protective shell 1, and the overhaul, a support connecting assembly part 7 is fixedly installed at the middle position of the lower end of the back of the loading protective shell 1, a wire connecting port 8 is preset at the side position of the lower end of the outer back of the loading protective shell 1, an accommodating groove 9 is formed at the side position of the outer back of the loading protective shell 1, an adjusting main control module 10 is fixedly installed at the middle position of the inner part of the loading protective shell 1, an adaptive power supply 11 is transversely and fixedly installed at the lower end position of the inner part of the loading protective shell 1, a brightness adjusting module 12 is longitudinally and fixedly installed at the side position of the inner part of the loading protective shell 1, a connecting wire 13 is fixedly installed between the adjusting main control module 10 and the brightness adjusting module 12, a circuit voltage stabilizing module 14 is fixedly installed at the side position of the outer part of the adjusting main control module 10, a wall-mounted assembly connecting part;
furthermore, the internal specification of the frame on the front surface of the outer part of the loading protective shell 1 is matched with the external specification of the display screen body 2 correspondingly, and the starting switch 3 is electrically connected with the adaptive power supply 11 in the loading protective shell 1, so that basic use conditions are provided for the normal use work of the whole body;
furthermore, a connecting wire 13 is fixedly connected between the light intensity sensor 4 and the brightness adjusting module 12 and between the light intensity sensor and the adjusting main control module 10, and the light intensity sensor and the brightness adjusting module 12 are electrically connected with each other through the connecting wire 13 and the adjusting main control module 10, so that the use and control of the whole light intensity sensor are more convenient.
Furthermore, the whole maintenance cover plate 6 is of a detachable structure movably mounted with each other on the back of the loading protective shell 1, the specifications in the accommodating groove 9 and the external specifications of the wall-mounted assembly connecting piece 15 are correspondingly matched with each other, two brightness adjusting modules 12 with the same specification are symmetrically and fixedly mounted at two sides of the interior of the loading protective shell 1, and the brightness adjusting modules 12 can be controlled by the adjusting main control module 10 to perform stable brightness adjusting work on the basis of receiving the light intensity sensed by the light intensity sensor 4;
further, the same four specifications are symmetrically arranged on the back of the protective shell 1, and the wall-mounted assembly connecting parts 15 are symmetrically movably arranged in the four accommodating grooves 9, so that the wall-mounted assembly connecting parts 15 can be stably accommodated in the accommodating grooves 9 when the display screen does not adopt a wall-mounted mounting structure, and the vision of a user is not interfered.
The working principle is as follows: firstly, the integral frame shell structure of the loading protective shell 1 and the corresponding coincidence relation between the framework shell structure and the display screen body 2 can ensure the structural stability of the whole basically, the basic condition of normal use is provided for the whole body through the stable butt joint between an external power line and a wire connecting port 8, the light intensity sensor 4 can sense the illumination intensity of the external environment in time through the protruding structure at the upper end of the exterior of the loading protective shell 1 and transmit the sensing information to the adjusting main control module 10 in time, the adjusting main control module 10 sends a command to control the brightness adjusting module 12 to carry out proper adjustment work on the display brightness of the display screen body 2, so as to provide the use effect of better use experience for a user, and meanwhile, the whole display screen can select a bracket connecting assembly part 7 or a wall hanging assembly connecting part 15 to carry out bracket mounting work or wall hanging mounting work on the whole body according to the specific use requirements, the wall-mounted assembly connecting piece 15 can be stably accommodated in the accommodating groove 9 when the display screen does not adopt the wall-mounted mounting structure as a whole, and does not interfere with the vision of a user, so that the integral comprehensive use performance is effectively improved.
It should be finally noted that the above only serves to illustrate the technical solution of the present invention, and not to limit the scope of the present invention, and that simple modifications or equivalent replacements performed by those skilled in the art to the technical solution of the present invention do not depart from the spirit and scope of the technical solution of the present invention.
Claims (5)
1. The utility model provides an LED display screen of automatically regulated luminance, is including loading protective housing, its characterized in that: the display screen body is fixedly installed on the front outer portion of the loading protective shell, the starting switch is fixedly installed at the lower end position of the front outer portion of the loading protective shell, the light intensity sensor is fixedly installed at the middle position of the upper end of the front outer portion of the loading protective shell, the display circuit main board is fixedly installed at the inner side position of the interior of the loading protective shell, the maintenance cover plate is movably installed at the upper end position of the back outer portion of the loading protective shell, the support connecting assembly is fixedly installed at the middle position of the lower end of the back portion of the loading protective shell, the lead connecting port is preset at the side position of the lower end of the back outer portion of the loading protective shell, the accommodating groove is formed at the side position of the back outer portion of the loading protective shell, the adjusting main control module is fixedly installed at the middle, the vertical fixed mounting in inside avris position of loading protecting sheathing has the adjustting of lighteness module, it is fixed with connecting wire to adjust between host system and the adjustting of lighteness module, the outside avris fixed mounting of adjusting host system has circuit voltage stabilizing module, the inside movable mounting who accomodates the groove has hanging assembly connecting piece, the location pilot hole has been seted up to the outside avris position of hanging assembly connecting piece.
2. The LED display screen capable of automatically adjusting the brightness according to claim 1, wherein: the internal specification of the frame on the front surface outside the loading protective shell is matched with the external specification of the display screen body in a corresponding mode, and the starting switch is electrically connected with the adaptive power supply inside the loading protective shell.
3. The LED display screen capable of automatically adjusting the brightness according to claim 1, wherein: and the light intensity sensor is fixedly connected with the brightness adjusting module and the adjusting main control module through connecting wires, and is electrically connected with the brightness adjusting module and the adjusting main control module through the connecting wires.
4. The LED display screen capable of automatically adjusting the brightness according to claim 1, wherein: the maintenance cover plate is integrally in the detachable structure which is movably mounted with the back of the loading protective shell, the groove specification of the accommodating groove and the external specification of the wall-mounted assembly connecting piece are matched with each other in a corresponding mode, and the brightness adjusting module is fixedly mounted with two same specifications at two sides of the loading protective shell.
5. The LED display screen capable of automatically adjusting the brightness according to claim 1, wherein: four storage grooves with the same specification are symmetrically formed in the back of the protective shell, and four wall-mounted assembly connecting pieces are symmetrically and movably mounted in the four storage grooves and have the same specification.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022979275.8U CN213635189U (en) | 2020-12-10 | 2020-12-10 | LED display screen capable of automatically adjusting brightness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022979275.8U CN213635189U (en) | 2020-12-10 | 2020-12-10 | LED display screen capable of automatically adjusting brightness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213635189U true CN213635189U (en) | 2021-07-06 |
Family
ID=76639555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022979275.8U Active CN213635189U (en) | 2020-12-10 | 2020-12-10 | LED display screen capable of automatically adjusting brightness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213635189U (en) |
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2020
- 2020-12-10 CN CN202022979275.8U patent/CN213635189U/en active Active
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