CN214947559U

CN214947559U - Energy-saving ultra-thin LED high-definition display screen

Info

Publication number: CN214947559U
Application number: CN202120753036.2U
Authority: CN
Inventors: 季昌宝
Original assignee: Shenzhen Maiweibo Electronic Technology Co ltd
Current assignee: Shenzhen Maiweibo Electronic Technology Co ltd
Priority date: 2021-04-14
Filing date: 2021-04-14
Publication date: 2021-11-30
Anticipated expiration: 2031-04-14

Abstract

The utility model discloses an energy-conserving ultra-thin LED high definition display screen, including support column, rack and bevel gear two, be equipped with logical groove one in the support column, lead to groove one bottom and be equipped with the motor, the motor upper end is equipped with the bull stick, and the bull stick upper end is equipped with bevel gear two, and bevel gear two goes up to mesh bevel gear one, is equipped with the pivot on the bevel gear one, and is equipped with the gear in the pivot. The utility model discloses during the use, starter motor drives bull stick, bevel gear two, bevel gear one, pivot and gear and rotates, and the gear drives rack downstream, and the rack drives connecting rod, installation piece and display screen downstream to be convenient for adjust the height of display screen, also be convenient for maintain the display screen, avoided personnel to climb to the eminence and take place dangerous condition.

Description

Energy-saving ultra-thin LED high-definition display screen

Technical Field

The utility model relates to a display screen technical field specifically is an energy-conserving ultra-thin LED high definition display screen.

Background

LED display screen: the LED is an english abbreviation of light emitting diode, abbreviated as LED. The display mode is that the display mode is controlled by a semiconductor light emitting diode, the general appearance of the display mode is that the display mode is composed of a plurality of light emitting diodes which are usually red, and characters are displayed by turning on and off of a lamp. A display screen for displaying various information such as characters, figures, images, animation, quotation, video, and video signals.

The existing energy-saving ultrathin LED high-definition display screen is often directly fixed at a certain height, the height of the LED high-definition display screen is inconvenient to adjust, and personnel are required to climb to a high place during maintenance, so that the danger is increased. Therefore, the utility model provides an energy-conserving ultra-thin LED high definition display screen to solve the above-mentioned problem that proposes.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an energy-conserving ultra-thin LED high definition display screen to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

an energy-saving ultrathin LED high-definition display screen comprises a support column, a rack and a bevel gear II, wherein a first through groove is formed in the support column, a motor is arranged at the bottom end of the first through groove, a rotating rod is arranged at the upper end of the motor, a bevel gear II is arranged at the upper end of the rotating rod, the bevel gear II is meshed with the bevel gear I, a rotating shaft is arranged on the bevel gear I, and a gear is arranged on the rotating shaft;

the left end of the gear is meshed with the rack, the right end of the rack is provided with a connecting rod, the right end of the connecting rod is provided with an installation block, and the right end of the installation block is provided with a display screen.

As a further scheme of the utility model, both ends are passed through the bearing and are led to a groove inner wall fixed connection around the pivot.

As the utility model discloses scheme further again, it is equipped with spout two to lead to a groove inner wall corresponding rack, and the rack passes through spout two and support column sliding connection.

As the utility model discloses scheme further again, the connecting rod right-hand member runs through the support column, and the support column right-hand member corresponds the connecting rod and is equipped with spout one, connecting rod and support column sliding connection.

As the utility model discloses scheme further again, be equipped with the access door through the hinge on the support column, access door and support column swing joint.

As the utility model discloses still further scheme, the display screen left end is equipped with the mounting panel, and the mounting panel left end corresponds the installation piece and is equipped with the recess, and the installation piece is connected with the mounting panel mutually, and both ends symmetry is equipped with logical groove two around the recess, leads to the inslot to be equipped with the fixture block, and both ends correspond the fixture block around the installation piece and are equipped with the draw-in groove, fixture block and installation piece looks joint.

As the utility model discloses further scheme again, two the one end that the fixture block was kept away from each other is equipped with the pull rod, and the cover has the spring on the pull rod, spring one end and fixture block fixed connection, the spring other end with lead to two inner wall fixed connection in groove, and the one end that the pull rod was kept away from each other runs through the mounting panel, and the one end that the pull rod was kept away from each other is equipped with the handle.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses during the use, starter motor drives bull stick, bevel gear two, bevel gear one, pivot and gear and rotates, and the gear drives rack downstream, and the rack drives connecting rod, installation piece and display screen downstream to be convenient for adjust the height of display screen, also be convenient for maintain the display screen, avoided personnel to climb to the eminence and take place dangerous condition.

2. The utility model discloses during the use, the pull rod through two pulling settings drives fixture block and draw-in groove phase separation, is convenient for take off the display screen and changes, during the installation directly with the installation piece insert the recess in can, easy operation, be convenient for install and dismantle.

Drawings

Fig. 1 is a schematic structural diagram of an energy-saving ultrathin LED high-definition display screen.

Fig. 2 is an internal schematic diagram of a support column in an energy-saving ultrathin LED high-definition display screen.

Fig. 3 is an enlarged structural schematic diagram of a position a in an energy-saving ultrathin LED high-definition display screen.

Fig. 4 is a schematic structural diagram of embodiment 2 in an energy-saving ultrathin LED high-definition display screen.

In the figure: 1. a support pillar; 2. an access door; 3. a first sliding chute; 4. a connecting rod; 5. mounting blocks; 6. a display screen; 7. a first through groove; 8. a motor; 9. a rotating rod; 10. a rack; 11. a second chute; 12. a gear; 13. a rotating shaft; 14. a first bevel gear; 15. a second bevel gear; 16. a groove; 17. a card slot; 18. a clamping block; 19. a second through groove; 20. a pull rod; 21. a spring; 22. and (7) mounting the plate.

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.

Example 1

Referring to fig. 1 to 3, in an embodiment of the present invention, an energy-saving ultra-thin LED high definition display screen includes a support pillar 1, a rack 10 and a second bevel gear 15, a first through groove 7 is provided in the support pillar 1, a motor 8 is provided at the bottom end of the first through groove 7, a rotating rod 9 is provided at the upper end of the motor 8, the second bevel gear 15 is provided at the upper end of the rotating rod 9, the first bevel gear 15 is engaged with a first bevel gear 14, the first bevel gear 14 is provided with a rotating shaft 13, and the rotating shaft 13 is provided with a gear 12;

the front end and the rear end of the rotating shaft 13 are fixedly connected with the inner wall of the first through groove 7 through bearings, the left end of the gear 12 is meshed with the rack 10, the right end of the rack 10 is provided with the connecting rod 4, the inner wall of the first through groove 7 is provided with a second sliding groove 11 corresponding to the rack 10, and the rack 10 is connected with the support column 1 in a sliding mode through the second sliding groove 11;

the right-hand member of connecting rod 4 runs through

support column

1, and 1 right-hand member of support column corresponds connecting rod 4 and is equipped with spout 3, connecting

rod

4 and 1 sliding connection of support column, 4 right-hand members of connecting rod are equipped with

installation piece

5, and 5 right-hand members of installation piece are equipped with display screen 6, be equipped with access door 2 through the hinge on the support column 1,

access door

2 and 1 swing joint of support column.

Example 2

Referring to fig. 4, what is different from embodiment 1 is that a mounting plate 22 is disposed at the left end of the display screen 6, a groove 16 is disposed at the left end of the mounting plate 22 corresponding to the mounting block 5, the mounting block 5 is connected with the mounting plate 22 in a clamping manner, two through grooves 19 are symmetrically disposed at the front and rear ends of the groove 16, a clamping block 18 is disposed in the through groove 19, clamping grooves 17 are disposed at the front and rear ends of the mounting block 5 corresponding to the clamping block 18, and the clamping block 18 is connected with the mounting block 5 in a clamping manner;

the end, far away from each other, of each of the two fixture blocks 18 is provided with a pull rod 20, the pull rod 20 is sleeved with a spring 21, one end of the spring 21 is fixedly connected with the fixture block 18, the other end of the spring 21 is fixedly connected with the inner wall of the second through groove 19, the end, far away from each other, of the pull rod 20 penetrates through the mounting plate 22, and the end, far away from each other, of the pull rod 20 is provided with a handle.

The utility model discloses a theory of operation is:

the utility model discloses during the use, starter motor 8 drives bull stick 9, two bevel gear 15, bevel gear 14, pivot 13 and gear 12 rotate, gear 12 drives rack 10 downstream, rack 10 drives connecting rod 4, installation piece 5 and display screen 6 downstream, thereby be convenient for adjust the height of display screen 6, also be convenient for maintain display screen 6, avoided the personnel to climb to the eminence and take place dangerous condition, pull rod 20 through pulling two settings drives fixture block 18 and draw-in groove 17 phase separation, be convenient for take off display screen 6 and change, during the installation directly with installation piece 5 insert in the recess 16 can, and is simple in operation, and the installation and the dismantlement are convenient for.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. An energy-saving ultrathin LED high-definition display screen comprises a support column (1), a rack (10) and a bevel gear II (15), and is characterized in that a through groove I (7) is arranged in the support column (1), a motor (8) is arranged at the bottom end of the through groove I (7), a rotating rod (9) is arranged at the upper end of the motor (8), a bevel gear II (15) is arranged at the upper end of the rotating rod (9), the bevel gear II (15) is meshed with the bevel gear I (14), a rotating shaft (13) is arranged on the bevel gear I (14), and a gear (12) is arranged on the rotating shaft (13);

the left end of the gear (12) is meshed with the rack (10), the right end of the rack (10) is provided with the connecting rod (4), the right end of the connecting rod (4) is provided with the mounting block (5), and the right end of the mounting block (5) is provided with the display screen (6).

2. The energy-saving ultrathin LED high-definition display screen as claimed in claim 1, wherein the front end and the rear end of the rotating shaft (13) are fixedly connected with the inner wall of the first through groove (7) through bearings.

3. The energy-saving ultrathin LED high-definition display screen according to claim 1, wherein a second sliding groove (11) is formed in the inner wall of the first through groove (7) corresponding to the rack (10), and the rack (10) is slidably connected with the supporting column (1) through the second sliding groove (11).

4. The energy-saving ultrathin LED high-definition display screen according to claim 1, wherein the right end of the connecting rod (4) penetrates through the supporting column (1), a first sliding groove (3) is arranged at the right end of the supporting column (1) corresponding to the connecting rod (4), and the connecting rod (4) is connected with the supporting column (1) in a sliding manner.

5. The energy-saving ultrathin LED high-definition display screen according to claim 1, characterized in that the support column (1) is provided with an access door (2) through a hinge, and the access door (2) is movably connected with the support column (1).

6. The energy-saving ultrathin LED high-definition display screen according to claim 1, characterized in that a mounting plate (22) is arranged at the left end of the display screen (6), a groove (16) is formed in the left end of the mounting plate (22) and corresponds to the mounting block (5), the mounting block (5) is clamped with the mounting plate (22), two through grooves (19) are symmetrically formed in the front end and the rear end of the groove (16), a clamping block (18) is arranged in each through groove (19), clamping grooves (17) are formed in the front end and the rear end of the mounting block (5) and correspond to the clamping blocks (18), and the clamping blocks (18) are clamped with the mounting block (5).

7. The energy-saving ultrathin LED high-definition display screen as claimed in claim 6, wherein a pull rod (20) is arranged at one end, away from each other, of each of the two clamping blocks (18), a spring (21) is sleeved on each pull rod (20), one end of each spring (21) is fixedly connected with the corresponding clamping block (18), the other end of each spring (21) is fixedly connected with the inner wall of the corresponding through groove II (19), one end, away from each other, of each pull rod (20) penetrates through the corresponding mounting plate (22), and a handle is arranged at one end, away from each other, of each pull rod (20).