CN219198655U - Display screen with good installation stability - Google Patents
Display screen with good installation stability Download PDFInfo
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- CN219198655U CN219198655U CN202320069793.7U CN202320069793U CN219198655U CN 219198655 U CN219198655 U CN 219198655U CN 202320069793 U CN202320069793 U CN 202320069793U CN 219198655 U CN219198655 U CN 219198655U
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Abstract
The utility model relates to a display screen with good installation stability, which belongs to the technical field of display screens, and comprises an installation frame, wherein the lower end of the installation frame is provided with a groove, the front end and the rear end of the groove are respectively provided with a display screen body, the periphery of the two display screen bodies are respectively and detachably and fixedly connected with an installation strip through bolts and nuts.
Description
Technical Field
The utility model relates to the field of water heaters, in particular to a display screen with good installation stability.
Background
The train is a generic name of a vehicle running on a track, and is mainly used for carrying passengers, the train can be grouped according to actual conditions, and in order to enable the passengers to know grouping information in time, an LED display device is arranged in a train station and used for displaying the train grouping information, and the LED display device is usually hung, erected and the like.
The utility model with the application number 202123434390.8 discloses a passenger information display device of a urban rail train, which comprises a first display screen, a second display screen, a structural box body and a mounting frame, wherein the first display screen and the second display screen are arranged on the structural box body back to back, the mounting frame is arranged at the upper end of the structural box body, and a connecting piece abutted to the wall of the train body is arranged on the mounting frame. The beneficial effects of the utility model are as follows: the display device can reduce the number of display terminals on a modern urban rail train, enhance the utilization rate of equipment, realize bilateral display of the first display screen and the second display screen, can meet the requirement that passengers can observe broadcast information provided by the display terminals from different angles, ensure that any visually normal person can observe the broadcast media information content broadcasted by the display terminals, and the first display screen and the second display screen are convenient to detach when the first display screen and the second display screen have problems and need to be overhauled or replaced, thus being worthy of popularization and application.
The existing display screen with good installation stability has the following defects:
(1) The inclination angle of the display device cannot be adjusted by the existing device, the existing device cannot be suitable for different installation environments and use conditions, and the applicability is poor.
Disclosure of Invention
The utility model aims to provide a display screen with good installation stability so as to solve the problems in the background technology.
The technical scheme of the utility model is as follows: the display screen comprises a mounting frame, wherein the lower end of the mounting frame is provided with a groove, the front end and the rear end of the groove are respectively provided with a display screen body, the periphery of the display screen body is respectively and detachably and fixedly connected with mounting bars through bolts and nuts, the other sides of the mounting bars are respectively provided with mounting plates, the front end and the rear end of one side of the mounting frame are respectively provided with a collection groove, the two collection grooves are respectively communicated with one side of the groove, the interior of the two collection grooves is respectively provided with a motor, the output end of the motor is respectively fixedly connected with the two mounting plates on one side, the other sides of the mounting plates are fixedly connected with rotating shafts on the other sides of the two rotating shafts, and the other ends of the rotating shafts are respectively connected with the inner walls of the other sides of the grooves through bearings.
Further, two arc guide slots which are vertically opposite are respectively formed in the front end and the rear end of the two sides of the inner portion of the mounting frame, guide rods are fixedly connected to the upper end and the lower end of the mounting plate respectively, and the guide rods are in sliding connection with the arc guide slots.
Further, a plurality of dampers are respectively arranged between the eight mounting strips and the eight mounting plates, and buffer springs are respectively sleeved on the dampers.
Further, a plurality of rubber buffer balls are arranged between the eight mounting bars and the eight mounting plates respectively.
Further, the middle of the upper end of the mounting frame is detachably and fixedly connected with a mounting column through bolts and nuts, and the top of the mounting column is fixedly connected with a fixing plate.
Further, the upper end both sides of erection column are fixedly connected with slope bracing piece respectively, two the slope bracing piece is towards the one end slope that erection column both sides kept away from mutually, two the other end of slope bracing piece respectively with the top both sides of installing frame can dismantle fixed connection through the bolt and nut.
The utility model provides a display screen with good installation stability through improvement, and compared with the prior art, the display screen has the following improvement and advantages:
according to the utility model, the rotating shaft, the mounting bar, the mounting plate and the display screen body are driven to rotate by the starting motor, so that the inclination angle of the display screen body can be conveniently adjusted, various conditions can be conveniently adapted, the display screen body can be conveniently watched in multiple directions by arranging the front display screen body and the rear display screen body, the display screen body is convenient to watch in multiple directions, the display screen body has good shock absorption performance and good shock absorption effect by arranging the damper, the buffer spring and the rubber buffer ball, the service life of the display screen body is prolonged, the stability is better when the angle of the display screen body is adjusted by arranging the guide rod and the arc-shaped guide groove, and the hanging stability of the display screen body is improved by arranging the inclined support rod.
Drawings
The utility model is further explained below with reference to the drawings and examples:
FIG. 1 is a schematic diagram of the formal structure of the present utility model;
FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;
FIG. 3 is an enlarged schematic view of the structure of FIG. 1B according to the present utility model;
fig. 4 is a schematic diagram of the front view of the arc-shaped guide groove of the present utility model.
Reference numerals illustrate: 1. a display screen body; 2. a mounting bar; 3. a mounting plate; 4. a damper; 5. a buffer spring; 6. rubber buffer balls; 7. a mounting frame; 8. a groove; 9. a collection groove; 10. a motor; 11. a rotating shaft; 12. a guide rod; 13. an arc-shaped guide groove; 14. a mounting column; 15. a tilting support rod; 16. and a fixing plate.
Detailed Description
The following detailed description of the present utility model will provide clear and complete description of the technical solutions of the embodiments of the present utility model, with reference to fig. 1 to 4, and it is obvious that the described embodiments are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model provides a display screen with good installation stability through improvement, as shown in fig. 1-4, the display screen comprises an installation frame 7, the lower end of the installation frame 7 is provided with a groove 8, the front end and the rear end of the groove 8 are respectively provided with a display screen body 1, the periphery of the two display screen bodies 1 are respectively and detachably and fixedly connected with installation strips 2 through bolts and nuts, the other sides of the eight installation strips 2 are respectively provided with an installation plate 3, the front end and the rear end of one side of the installation frame 7 are respectively provided with a collection groove 9, the two collection grooves 9 are respectively communicated with one side of the groove 8, the inside of the two collection grooves 9 are respectively provided with a motor 10, the output ends of the two motors 10 are respectively and fixedly connected with the two installation plates 3 on one side, the other sides of the two installation plates 3 on the other side are fixedly connected with a rotating shaft 11, the other ends of the two rotating shafts 11 are respectively connected with the inner wall of the other side of the groove 8 through bearings, when the inclination angle of the display screen body 1 needs to be adjusted, the motor 10 is started, the output end of the motor 10 drives the rotating shaft 11, the mounting bar 2, the mounting plate 3 and the display screen body 1 to rotate, the inclination angle of the display screen body 1 is convenient to adjust, various conditions are convenient to adapt, when the front and back end two display screen bodies 1 rotate to the bottom contact, the inclination angle is the largest downward inclination angle, when the upper ends of the two display screen bodies 1 contact, the inclination angle is the largest inclination angle which rotates upwards, and preferably, one sides, close to each other, of the upper ends and the lower ends of the two display screen bodies 1 are respectively fixedly connected with a rubber bar, so that the two display screen bodies 1 are prevented from contacting, and the display screen bodies 1 are prevented from being worn.
Two arc guide slots 13 which are vertically opposite are respectively formed in the front end and the rear end of the two sides of the inner portion of the mounting frame 7, guide rods 12 are fixedly connected to the upper end and the lower end of the mounting plate 3 which are distributed in a two-by-two mode respectively, the two guide rods 12 are in sliding connection with the two arc guide slots 13 respectively, when the motor 10 drives the display screen body 1 to conduct angle adjustment, the guide rods 12 slide in the arc guide slots 13 to conduct guide for the angle adjustment of the display screen body 1, and therefore the display screen is more stable.
A plurality of dampers 4 are arranged between the eight mounting strips 2 and the eight mounting plates 3 respectively, buffer springs 5 are sleeved on the dampers 4, and the dampers 4, the buffer springs 5 and the rubber buffer balls 6 are arranged, so that the display screen has good shock absorption performance and good shock absorption effect, and the service life of the display screen body 1 is prolonged.
A plurality of rubber buffer balls 6 are further arranged between the eight mounting bars 2 and the eight mounting plates 3 respectively, and buffering is facilitated by the arrangement of the rubber buffer balls 6.
The middle of the upper end of the installation frame 7 is detachably and fixedly connected with an installation column 14 through bolts and nuts, and the top of the installation column 14 is fixedly connected with a fixing plate 16, so that the device is convenient to install.
The upper end both sides of erection column 14 are fixedly connected with slope bracing piece 15 respectively, and two slope bracing pieces 15 are inclined towards the one end that erection column 14 both sides kept away from mutually, and the other end of two slope bracing pieces 15 can dismantle fixed connection through the bolt and nut respectively with the top both sides of erection frame 7, through installation slope bracing piece 15, improves the stability that display screen body 1 hung.
Working principle: firstly, the display screen body 1 and the mounting strip 2 are connected through bolts and nuts, the top of the mounting column 14 and the top of the mounting frame 7 are connected through bolts and nuts on two sides of the top of the tilting support rod 15 and the top of the mounting frame 7, the mounting plate 16 is arranged at a designated position, when the tilting angle of the display screen body 1 needs to be adjusted, the motor 10 is started, the output end of the motor 10 drives the rotating shaft 11, the mounting strip 2, the mounting plate 3 and the display screen body 1 to rotate, the tilting angle of the display screen body 1 is convenient to adjust, various conditions are convenient to adapt, the tilting angle of the front end and the rear end is the largest tilting angle when the two display screen bodies 1 rotate to the bottom to be contacted, the tilting angle of the tilting angle is the largest when the upper ends of the two display screen bodies 1 are contacted, the guide rod 12 slides in the arc-shaped guide groove 13 when the motor 10 drives the display screen body 1 to conduct angle adjustment, and the angle adjustment of the display screen body 1 is more stable.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (6)
1. The utility model provides a display screen that installation stability is good which characterized in that: including installing frame (7), recess (8) are seted up to the lower extreme of installing frame (7), the front and back end of recess (8) is provided with display screen body (1) respectively, two can dismantle fixedly connected with installation strip (2) through bolt and nut respectively all around display screen body (1), eight the opposite side of installation strip (2) is provided with mounting panel (3) respectively, collection groove (9) have been seted up respectively to the inside front and back end of one side of installing frame (7), two collection groove (9) respectively with one side of recess (8) is linked together, two the inside of collection groove (9) is provided with motor (10) respectively, two the output of motor (10) respectively with two of one of them mounting panel (3) fixedly connected with pivot (11) of opposite side two the opposite side of mounting panel (3) the other end of pivot (11) respectively with the opposite side inner wall of recess (8) is passed through the bearing and is connected.
2. The display screen with good mounting stability according to claim 1, wherein: two arc guide grooves (13) which are vertically opposite are respectively formed in the front end and the rear end of the two sides of the inner portion of the mounting frame (7), guide rods (12) are fixedly connected to the upper end and the lower end of the mounting plate (3) in a two-by-two mode, and the guide rods (12) are respectively connected with the arc guide grooves (13) in a two-by-two mode in a sliding mode.
3. The display screen with good mounting stability according to claim 1, wherein: a plurality of dampers (4) are arranged between the eight mounting strips (2) and the eight mounting plates (3), and buffer springs (5) are sleeved on the dampers (4).
4. A display screen with good mounting stability according to claim 3, characterized in that: a plurality of rubber buffer balls (6) are arranged between the eight mounting strips (2) and the eight mounting plates (3) respectively.
5. The display screen with good mounting stability according to claim 1, wherein: the middle of the upper end of the mounting frame (7) is detachably and fixedly connected with a mounting column (14) through bolts and nuts, and the top of the mounting column (14) is fixedly connected with a fixing plate (16).
6. The display screen with good mounting stability according to claim 5, wherein: the upper end both sides of erection column (14) are fixedly connected with slope bracing piece (15) respectively, two slope bracing piece (15) towards the one end slope that erection column (14) both sides kept away from mutually, two the other end of slope bracing piece (15) respectively with the top both sides of installing frame (7) can dismantle fixed connection through bolt and nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320069793.7U CN219198655U (en) | 2023-01-10 | 2023-01-10 | Display screen with good installation stability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320069793.7U CN219198655U (en) | 2023-01-10 | 2023-01-10 | Display screen with good installation stability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219198655U true CN219198655U (en) | 2023-06-16 |
Family
ID=86726817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320069793.7U Active CN219198655U (en) | 2023-01-10 | 2023-01-10 | Display screen with good installation stability |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219198655U (en) |
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2023
- 2023-01-10 CN CN202320069793.7U patent/CN219198655U/en active Active
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