CN219553165U - Display convenient to overhaul - Google Patents

Abstract

The utility model discloses a display convenient to overhaul, and relates to the technical field of displays. This display convenient to overhaul, which comprises a supporting rack, the upper end sliding connection of support frame has fixed box, and fixed box is inside hollow structure, and fixed box's preceding fixed surface has the backshell, and the preceding surface sliding connection of backshell has the display screen, and the preceding fixed surface of backshell has two fixed blocks, and two spouts have been seted up to the rear surface of display screen, and the rear surface of backshell is provided with slider, and fixed box's inside is provided with fixing device, slider includes the dwang, and the front end of dwang rotates runs through the backshell, and the external surface fixed of dwang has cup jointed first conical gear, then manual slow roll-off display screen overhauls, and the use of the device can be convenient for display screen and backshell dismantlement, makes things convenient for the staff to overhaul inside, has practiced thrift the time, has improved work efficiency.

Description

Display convenient to overhaul

Technical Field

The utility model relates to the technical field of displays, in particular to a display convenient to overhaul.

Background

The display is a display tool for displaying a certain electronic file on a screen through a specific transmission device and reflecting the electronic file to human eyes, and along with development of technology, the display screen, the base, the support, the rear shell and the like are mainly structured.

The existing display is still fixed through a large number of screw rivets, when the display is overhauled in a problem, the display screen is taken down after a large number of screws are required to be disassembled, then the display screen is overhauled and replaced, sometimes the screw loss condition can also occur when the overhauling time is long, the disassembly and the installation of workers are more troublesome, and therefore, the display capable of being overhauled conveniently is urgently needed.

Disclosure of Invention

The utility model aims to at least solve one of the technical problems in the prior art, and provides a display convenient to overhaul, which can solve the problem of inconvenient overhaul of the display.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a display convenient to overhaul, includes the support frame, the upper end sliding connection of support frame has fixed box, and fixed box is inside hollow structure, and the front surface fixedly connected with backshell of fixed box, the front surface sliding connection of backshell has the display screen, and the front surface fixedly connected with of backshell has two fixed blocks, and two spouts have been seted up to the rear surface of display screen, and the rear surface of backshell is provided with slider, and the inside of fixed box is provided with fixing device.

Preferably, the sliding device comprises a rotating rod, the front end of the rotating rod rotates to penetrate through the rear shell, a first conical gear is sleeved on the outer surface of the rotating rod, a fixed plate is fixedly connected with the front surface of the rear shell, a second conical gear is connected to the outer surface of the first conical gear in a meshed mode, a rotating column is fixedly connected to one end, close to the fixed plate, of the second conical gear, partial threads are formed in the outer surface of the rotating column, and a sliding plate is sleeved on the threads of the rotating column in a threaded mode.

Preferably, the front surface of the sliding plate is fixedly connected with the display screen, and the two fixing blocks are in sliding connection with the corresponding sliding grooves.

Preferably, one end of the rotating column far away from the second bevel gear rotates to penetrate through the fixing plate.

Preferably, the fixing device comprises two springs, the right surfaces of the two springs are fixedly connected to the inner wall of the fixing box, one ends of the two springs, which are far away from the fixing box, are fixedly connected with sliding rods, the outer surfaces of the two sliding rods are fixedly connected with supports, one ends of the supports, which are far away from the fixing box, slide and penetrate through the fixing box, and the outer surfaces of the supports are provided with two grooves.

Preferably, the two grooves are in sliding connection with the corresponding slide bars.

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

(1) This display convenient to overhaul, when the display is overhauld to needs, through manual dwang, the rotation of dwang drives first conical gear, the rotation of first conical gear drives second conical gear and rotates, the rotation of second conical gear drives the spliced pole and rotates, the rotation of spliced pole drives the slide and rotates, the screw thread department has not been seted up to the spliced pole after the screw thread department rotation of spliced pole is accomplished to the slide, then manual slow roll-off display screen overhauls, the use of the device can be convenient for display screen and backshell dismantlement, convenience staff overhauls inside, the time has been saved, work efficiency has been improved.

(2) This display convenient to overhaul, when need dismantle display and support frame, through manual sliding support, the slip of support drives the slide bar and carries out the displacement, and the displacement of slide bar is pressed the spring, and the slide bar roll-off recess simultaneously, then upwards displaces the display for the support frame roll-off is fixed box, accomplishes the dismantlement, and the staff of being convenient for inspect the change of electronic component on the backshell, has improved work efficiency, can make the display equipment convenient simultaneously, has increased the practicality.

(3) This display convenient to overhaul, when the display screen is installed to needs, manually make fixed block and spout contact slip, promote the display screen and make slide displacement to the screw thread department of dwang, the dwang makes the dwang rotate the dwang, drives the slide and carries out the displacement, then is connected the display screen with the backshell, through the threaded connection of dwang with the slide to display screen and backshell zonulae occludens, ensured the steadiness that display screen and backshell are connected, increased the practicality.

Drawings

The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:

FIG. 1 is a schematic diagram of the present utility model;

FIG. 2 is a schematic view of a stent of the present utility model;

FIG. 3 is a schematic view of a mounting block of the present utility model;

FIG. 4 is a schematic view of a mounting plate of the present utility model;

FIG. 5 is a schematic view of a slide bar according to the present utility model.

Reference numerals: 1. a support frame; 2. a fixed box; 3. a rear case; 4. a display screen; 5. a fixed block; 6. a chute; 7. a rotating lever; 8. a first bevel gear; 9. a fixing plate; 10. a second bevel gear; 11. rotating the column; 12. a slide plate; 13. a spring; 14. a slide bar; 15. a bracket; 16. a groove.

Detailed Description

Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.

In the description of the present utility model, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, greater than, less than, exceeding, etc. are understood to exclude this number, and above, below, within, etc. are understood to include this number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present utility model, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present utility model can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.

Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides a display convenient to overhaul, includes support frame 1, the upper end sliding connection of support frame 1 has fixed box 2, and fixed box 2 is inside hollow structure, and the preceding fixed surface of fixed box 2 is connected with backshell 3, and the preceding surface sliding connection of backshell 3 has display screen 4, and the preceding fixed surface of backshell 3 is connected with two fixed blocks 5, and two spouts 6 have been seted up to the rear surface of display screen 4, and the rear surface of backshell 3 is provided with slider, and the inside of fixed box 2 is provided with fixing device.

Further, the sliding device comprises a rotating rod 7, the front end of the rotating rod 7 rotates to penetrate through the rear shell 3, a first conical gear 8 is sleeved on the outer surface of the rotating rod 7, a fixed plate 9 is fixedly connected to the front surface of the rear shell 3, a second conical gear 10 is connected to the outer surface of the first conical gear 8 in a meshed mode, a rotating column 11 is fixedly connected to one end, close to the fixed plate 9, of the second conical gear 10, one end, far away from the second conical gear 10, of the rotating column 11 rotates to penetrate through the fixed plate 9, partial threads are formed in the outer surface of the rotating column 11, a sliding plate 12 is sleeved on the threads of the rotating column 11 in a threaded mode, the front surface of the sliding plate 12 is fixedly connected with the display screen 4, and two fixed blocks 5 and corresponding sliding grooves 6 are in sliding connection.

Further, the fixing device comprises two springs 13, the right surfaces of the two springs 13 are fixedly connected to the inner wall of the fixed box 2, one ends of the two springs 13, which are far away from the fixed box 2, are fixedly connected with slide bars 14, the outer surfaces of the two slide bars 14 are fixedly connected with supports 15, one ends of the supports 15, which are far away from the fixed box 2, slide through the fixed box 2, two grooves 16 are formed in the outer surface of the support frame 1, and the two grooves 16 are in sliding connection with the corresponding slide bars 14.

Further, when using the device, when the display is required to be overhauled, through manual rotation dwang 7, the rotation of dwang 7 drives first conical gear 8, the rotation of first conical gear 8 drives second conical gear 10 and rotates, the rotation of second conical gear 10 drives the rotation post 11 and rotates, the rotation of rotation post 11 drives slide plate 12 and rotates, slide plate 12 does not set up screw thread department to rotation post 11 after the screw thread department rotation of rotation post 11 is accomplished, then manual slow roll-off display screen 4 overhauls, the use of the device can be convenient for display screen 4 dismantle with backshell 3, make things convenient for the staff to overhaul inside, the time is saved, work efficiency is improved.

Further, when using the device, when need dismantle display and support frame 1, through manual sliding support 15, the slip of support 15 drives slide bar 14 and carries out the displacement, and the displacement of slide bar 14 carries out the pressure to spring 13, and slide bar 14 roll-off recess 16 simultaneously, then upwards displacement display for support frame 1 roll-off fixed box 2 accomplishes the dismantlement, and the staff of being convenient for inspects the change to the electronic component on the backshell 3, has improved work efficiency, can make the display equipment convenient simultaneously, has increased the practicality.

Further, when the device is used, when the display screen 4 needs to be installed, the fixed block 5 is manually made to contact and slide with the sliding groove 6, the display screen 4 is pushed to enable the sliding plate 12 to be displaced to the thread of the rotating column 11, the rotating rod 7 is rotated to enable the rotating column 11 to rotate, the sliding plate 12 is driven to be displaced, then the display screen 4 is connected with the rear shell 3, the display screen 4 is tightly connected with the rear shell 3 through the threaded connection of the rotating column 11 and the sliding plate 12, the connection stability of the display screen 4 and the rear shell 3 is guaranteed, and the practicability is improved.

Working principle: when the device is used, when the display needs to be overhauled, through manual pivoted lever 7, the rotation of pivoted lever 7 drives first bevel gear 8, the rotation of first bevel gear 8 drives second bevel gear 10 and rotates, the rotation of second bevel gear 10 drives pivoted post 11 and rotates, the rotation of pivoted post 11 drives slide plate 12 and rotates, slide plate 12 does not set up screw thread department to pivoted post 11 after the screw thread department rotation of pivoted post 11 is accomplished, then manual slow roll-off display screen 4 overhauls, when the display needs to be dismantled with support frame 1, through manual sliding support 15, the slip of support 15 drives slide bar 14 and displaces, the displacement of slide bar 14 carries out pressure to spring 13, slide bar 14 roll-off recess 16 simultaneously, then upwards displace the display, make support frame 1 roll-off fixed box 2, accomplish the dismantlement, the staff is convenient for checking the change to the electronic component on the backshell 3, when the display screen 4 needs to be installed, manual make fixed block 5 contact with spout 6 slide, promote display screen 4 to make 12 shift to the screw thread department of pivoted post 11, rotation 7 makes slide plate 11 carry out displacement, then make slide plate 12 and rotate 3 and be connected closely with display screen 3 through the screw thread, then rotate 11 and slide plate 3, the back is connected with display screen 3 through the rotation of pivoted post 11.

The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.

Claims (6)

1. The utility model provides a display convenient to overhaul, includes support frame (1), its characterized in that: the upper end sliding connection of support frame (1) has fixed box (2), and fixed box (2) is inside hollow structure, and the preceding fixed surface of fixed box (2) is connected with backshell (3), and the preceding surface sliding connection of backshell (3) has display screen (4), and the preceding fixed surface of backshell (3) is connected with two fixed blocks (5), and two spouts (6) have been seted up to the rear surface of display screen (4), and the rear surface of backshell (3) is provided with slider, and the inside of fixed box (2) is provided with fixing device.

2. A display for easy access as defined in claim 1, wherein: the sliding device comprises a rotating rod (7), the front end of the rotating rod (7) rotates to penetrate through a rear shell (3), a first conical gear (8) is sleeved on the outer surface of the rotating rod (7), a fixed plate (9) is fixedly connected to the front surface of the rear shell (3), a second conical gear (10) is connected to the outer surface of the first conical gear (8) in a meshed mode, a rotating column (11) is fixedly connected to one end, close to the fixed plate (9), of the second conical gear (10), partial threads are formed in the outer surface of the rotating column (11), and a sliding plate (12) is sleeved on the threads of the rotating column (11) in a threaded mode.

3. A display for easy access as defined in claim 2, wherein: the front surface of the sliding plate (12) is fixedly connected with the display screen (4), and the two fixed blocks (5) are in sliding connection with the corresponding sliding grooves (6).

4. A display for easy access as defined in claim 2, wherein: one end of the rotating column (11) far away from the second bevel gear (10) rotates to penetrate through the fixing plate (9).

5. A display for easy access as recited in claim 4, wherein: the fixing device comprises two springs (13), the right surfaces of the two springs (13) are fixedly connected to the inner wall of the fixing box (2), one ends of the two springs (13) away from the fixing box (2) are fixedly connected with sliding rods (14), the outer surfaces of the two sliding rods (14) are fixedly connected with supports (15), one ends of the supports (15) away from the fixing box (2) penetrate through the fixing box (2) in a sliding mode, and two grooves (16) are formed in the outer surface of the supporting frame (1).

6. A display for easy access as recited in claim 5, wherein: the two grooves (16) are in sliding connection with the corresponding slide bars (14).