CN215770339U - LED display screen with eyesight protection function - Google Patents
LED display screen with eyesight protection function Download PDFInfo
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- CN215770339U CN215770339U CN202121713219.8U CN202121713219U CN215770339U CN 215770339 U CN215770339 U CN 215770339U CN 202121713219 U CN202121713219 U CN 202121713219U CN 215770339 U CN215770339 U CN 215770339U
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Abstract
The utility model discloses an LED display screen with a vision protection function, which comprises a display screen main body, wherein a rotary selecting structure is installed at the left end of the display screen main body, a telescopic structure is installed on the rotary structure, an installation plate is arranged at the upper end of the telescopic structure, an installation outer frame is installed at the right end of the installation plate, and a prompt lamp bar is installed in the installation outer frame. The LED display screen with the eyesight protection function provided by the utility model belongs to the field of LED display screens, and is characterized in that the rotatable mounting outer frame is arranged, and the prompting lamp bar is mounted in the mounting outer frame, so that the LED display screen can be placed in front of a computer display screen when in use, and when the head of a user is close to the computer display screen, the light of the prompting lamp bar can irradiate the head of the user, thereby achieving the purpose of prompting the user to be close to the computer display screen, and finally reducing the myopia probability of glasses of the user; through setting up revolution mechanic and extending structure, can be convenient for adjust installation frame and suggestion lamp strip.
Description
Technical Field
The utility model relates to the field of LED display screens, in particular to an LED display screen with a vision protection function.
Background
The LED display screen is a flat panel display, which is composed of small LED module panels, and is used to display various information such as text, images, video, etc. The LED electronic display screen integrates the microelectronic technology, the computer technology and the information processing, and has the advantages of bright color, wide dynamic range, high brightness, long service life, stable and reliable work and the like. The LED display screen is widely applied to commercial media, cultural performance markets, stadiums, information dissemination, news distribution, security trading and the like, and can meet the requirements of different environments. The LED display screen is classified in various ways, and generally classified in the following ways: according to the display part, the LED digital display screen: the display device is a 7-segment code nixie tube, and is suitable for manufacturing electronic display screens for displaying numbers, such as clock screens, interest rate screens and the like. LED dot matrix picture and text display screen: the display device is a dot matrix display module consisting of a plurality of light emitting diodes which are uniformly arranged, and is suitable for playing character and image information; according to the using environment, the area of the indoor screen is generally below ten-odd square meters, the dot density is higher, the screen is used in the environment without direct sunlight or lamplight illumination, the viewing distance is more than several meters, and the screen body has no sealing and waterproof capability. The diameter of the luminous point is smaller, and the general diameter is 3-8 mm. The outdoor screen area is generally from several square meters to dozens or even hundreds of square meters, the dot density is thin, the luminous brightness is 3000-5000 cd/m2, the outdoor screen can be used under the direct sunlight condition, the viewing distance is more than dozens of meters, and the screen body has good wind-proof, rain-proof and lightning-proof capabilities; the synchronous mode means that the working mode of the LED display screen is basically the same as that of a computer monitor, the image on the computer monitor is correspondingly mapped in real time at the update rate point of at least 30 fields/s, and the multi-gray color display capability is usually provided, so that the advertising effect of multimedia propaganda can be achieved. The existing LED computer display screen can easily cause eye fatigue of a user in the use process, so that the eye of the user is finally short-sighted.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide an LED display screen with a vision protection function, which can effectively solve the problems in the background technology.
In order to achieve the purpose, the utility model adopts the technical scheme that:
the utility model provides a LED display screen that possesses eyesight protection function, includes the display screen main part, the left end of display screen main part is installed and is selected revolution mechanic, the last extending structure that installs of revolution mechanic, extending structure's upper end is provided with the mounting panel, the installation frame is installed to the right-hand member of mounting panel, install suggestion lamp strip in the installation frame.
Preferably, the rear end of the display screen main body is provided with a supporting structure, and the left end of the display screen main body is provided with a first mounting structure.
Preferably, the last installation shaft hole of having seted up of revolution mechanic, the installation shaft hole runs through revolution mechanic's inside and outside both ends, revolution mechanic installs on the installation structure that display screen main part left end set up through the installation shaft hole of seting up on it, the groove of accomodating has been seted up to revolution mechanic's upper end, two anticreep guide rails have been seted up to the symmetry on the inner wall in groove of accomodating, two the anticreep guide rail runs through revolution mechanic's front and back both ends and accomodating groove respectively.
Preferably, the telescopic structure is installed in a containing groove formed in the upper end of the rotary structure, two anti-falling guide pillars are symmetrically arranged at the front end and the rear end of the telescopic structure, the two anti-falling guide pillars are respectively located in two anti-falling guide rails symmetrically formed in the rotary structure, an anti-falling groove is formed in the outer end of the mounting plate arranged at the upper end of the telescopic structure, a communicating hole is formed in the inner end of the mounting plate, and the communicating hole penetrates through the inner end of the mounting plate and the anti-falling groove.
Preferably, the left end of the installation frame is provided with a second installation structure, the second installation structure is installed in a drop-proof groove and a communication hole which are formed in the installation plate, and the installation frame is provided with a lamp strip installation groove.
Preferably, the prompting light bar is arranged in a light bar mounting groove formed in the mounting outer frame.
Compared with the prior art, the utility model has the following beneficial effects:
by arranging the rotatable mounting outer frame and mounting the prompting lamp bar in the mounting outer frame, the rotatable mounting outer frame can be placed in front of the computer display screen when in use, and when the head of a user is closer to the computer display screen, the light of the prompting lamp bar can irradiate the head of the user, so that the purpose of prompting the user to be closer to the computer display screen is achieved, and the probability of myopia of the glasses of the user is finally reduced; through setting up revolution mechanic and extending structure, can be convenient for adjust just to installation frame and suggestion lamp strip.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural diagram of a rotary structure of the present invention;
FIG. 3 is a schematic structural view of the telescopic structure of the present invention;
fig. 4 is a schematic structural view of a positional relationship between the mounting frame and the notification light bar according to the present invention.
In the figure: 1. a display screen main body; 2. a rotating structure; 3. a telescopic structure; 4. installing an outer frame; 5. a prompt light bar; 6. a support structure; 7. a first mounting structure; 8. installing the shaft hole; 9. a receiving groove; 10. an anti-drop guide rail; 11. an anti-drop guide post; 12. mounting a plate; 13. a drop-proof groove; 14. a communicating hole; 15. a second mounting structure; 16. light bar mounting groove.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.
As shown in fig. 1-4, an LED display screen with eyesight protection function, including display screen main part 1, rotary structure 2 is installed to the left end of display screen main part 1, installs extending structure 3 on rotary structure 2, and extending structure 3's upper end is provided with mounting panel 12, and installation frame 4 is installed to the right-hand member of mounting panel 12, installs suggestion lamp strip 5 in the installation frame 4.
In this embodiment, the rear end of the display screen main body 1 is provided with a supporting structure 6, and the left end of the display screen main body 1 is provided with a first mounting structure 7.
In this embodiment, for the convenience of adjusting installation frame 4 and suggestion lamp strip 5, revolution mechanic 2 has been set up, revolution mechanic 2 is last to have seted up installation shaft hole 8, installation shaft hole 8 runs through revolution mechanic 2's inside and outside both ends, revolution mechanic 2 is installed on mounting structure 7 that 1 left end of display screen main part set up through installation shaft hole 8 that sets up on it, revolution mechanic 2's upper end has been seted up and has been accomodate groove 9, accomodate on the inner wall of groove 9 two anticreep guide rails 10 have been seted up to the symmetry, two anticreep guide rails 10 run through revolution mechanic 2's front and back both ends and accomodate groove 9 respectively.
In this embodiment, in order to facilitate the adjustment of installing frame 4 and suggestion lamp strip 5, extending structure 3 has been set up, extending structure 3 installs in the groove 9 of accomodating that 2 upper ends of revolution mechanic were seted up, both ends symmetry is provided with two anticreep guide pillars 11 around extending structure 3, two anticreep guide pillars 11 are located two anticreep guide rails 10 that the symmetry was seted up on revolution mechanic 2 respectively, anticreep groove 13 has been seted up to the outer end of mounting panel 12 that the 3 upper end of extending structure set up, intercommunicating pore 14 has been seted up to the inner of mounting panel 12, intercommunicating pore 14 runs through the inner and anticreep groove 13 of mounting panel 12.
In this embodiment, in order to reduce the myopia probability of the glasses of the user, the installation frame 4 is provided, the left end of the installation frame 4 is provided with a second installation structure 15, the second installation structure 15 is installed in the anti-drop groove 13 and the communication hole 14 which are formed in the installation plate 12, and the installation frame 4 is provided with a light bar installation groove 16.
In this embodiment, in order to reduce the myopia probability of the glasses of the user, the prompting light bar 5 is arranged, and the prompting light bar 5 is arranged in the light bar mounting groove 16 formed on the mounting outer frame 4.
It should be noted that, the utility model is an LED display screen with eyesight protection function, when in use, the mounting outer frame 4 and the prompt light bar 5 mounted therein are firstly adjusted to a proper position in front of the display screen main body 1, the method is that the mounting outer frame 4 is firstly pulled upwards, at this time, the mounting outer frame 4 drives the telescopic structure 3 to move upwards, so that the telescopic structure 3 slowly moves out from the accommodating groove 9 arranged on the rotating structure 2, when the distance of the mounting outer frame 4 is proper, the rotating structure 2 rotates around the first mounting structure 7 to the front side, at this time, the telescopic structure 3 and the mounting outer frame 4 rotate along with the rotating structure 2, when the mounting outer frame 4 contacts with the desktop, the rotating structure 2 can be stopped, and finally, the mounting outer frame 4 is adjusted to a certain extent, so that the mounting groove 16 faces upwards, when the head of a user is close to the display screen main body 1, the light of the prompting light bar 5 can irradiate the head of a user, so that the aim of prompting the user to be closer to the display screen main body 1 is fulfilled, and the probability of myopia of the glasses of the user is finally reduced.
Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that various changes, modifications and substitutions can be made without departing from the spirit and scope of the utility model as defined by the appended claims. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a LED display screen that possesses eyesight protection function, includes display screen main part (1), its characterized in that: the left end of display screen main part (1) is installed and is selected revolution mechanic (2), install extending structure (3) on revolution mechanic (2), the upper end of extending structure (3) is provided with mounting panel (12), installation frame (4) are installed to the right-hand member of mounting panel (12), install suggestion lamp strip (5) in installation frame (4).
2. The LED display screen with eyesight protection function as claimed in claim 1, wherein: the rear end of display screen main part (1) is provided with bearing structure (6), the left end of display screen main part (1) is provided with mounting structure (7) No. one.
3. The LED display screen with eyesight protection function as claimed in claim 2, wherein: the utility model discloses a display screen, including revolution mechanic (2), mounting structure (2) has been seted up installation shaft hole (8), installation shaft hole (8) run through the inside and outside both ends of revolution mechanic (2), revolution mechanic (2) are installed on mounting structure (7) that display screen main part (1) left end set up through installation shaft hole (8) of seting up on it, the upper end of revolution mechanic (2) has been seted up and has been accomodate groove (9), two anticreep guide rail (10) run through revolution mechanic (2) front and back both ends and accomodate groove (9) respectively.
4. The LED display screen with eyesight protection function of claim 3, wherein: the telescopic structure (3) is installed in a containing groove (9) formed in the upper end of the rotary structure (2), two anti-falling guide columns (11) are symmetrically arranged at the front end and the rear end of the telescopic structure (3) and are located in two anti-falling guide rails (10) symmetrically formed in the rotary structure (2) respectively, an anti-falling groove (13) is formed in the outer end of a mounting plate (12) arranged at the upper end of the telescopic structure (3), a communicating hole (14) is formed in the inner end of the mounting plate (12), and the inner end of the mounting plate (12) is penetrated through the communicating hole (14) and the anti-falling groove (13).
5. The LED display screen with eyesight protection function according to claim 4, wherein: the left end of installation frame (4) is provided with mounting structure (15) No. two, No. two mounting structure (15) are installed in anticreep groove (13) and intercommunicating pore (14) of seting up on mounting panel (12), lamp strip mounting groove (16) have been seted up on installation frame (4).
6. The LED display screen with eyesight protection function of claim 5, wherein: the prompting lamp bar (5) is arranged in a lamp bar mounting groove (16) formed in the mounting outer frame (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121713219.8U CN215770339U (en) | 2021-07-27 | 2021-07-27 | LED display screen with eyesight protection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121713219.8U CN215770339U (en) | 2021-07-27 | 2021-07-27 | LED display screen with eyesight protection function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215770339U true CN215770339U (en) | 2022-02-08 |
Family
ID=80107494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121713219.8U Active CN215770339U (en) | 2021-07-27 | 2021-07-27 | LED display screen with eyesight protection function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215770339U (en) |
-
2021
- 2021-07-27 CN CN202121713219.8U patent/CN215770339U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 312300 Liyan Village, Baiguan Street, Shangyu District, Shaoxing City, Zhejiang Province Patentee after: Zhejiang Shunli Electronic Technology Co.,Ltd. Address before: 312300 Liyan Village, Baiguan Street, Shangyu District, Shaoxing City, Zhejiang Province Patentee before: Zhejiang Shunli Electronic Technology Co.,Ltd. |