CN219661260U - Wall-hanging picture and text gallows - Google Patents

Abstract

The utility model relates to the technical field of image-text hanging frames, in particular to a wall-hanging image-text hanging frame, wherein an adjusting device comprises a U-shaped support, two vertical rods are fixedly arranged between inner walls of the upper end and the lower end of the U-shaped support, a sliding plate is connected between the two vertical rods in a sliding manner, a display frame is fixedly arranged on one end surface of the sliding plate, which is far away from the vertical rods, a threaded rod is fixedly arranged on the top surface of the U-shaped support, the output end of the motor is fixedly connected with the threaded rod, a vertical groove is formed in the inner wall surface of the U-shaped support, a movable plate is connected with the surface threads of the threaded rod in a sliding manner through the threaded rod and the vertical groove, and one end of the movable plate, which is far away from the vertical groove, is fixedly connected with the sliding plate. The utility model solves the problems that the prior hanging hanger can not adjust the displayed height, so that students sitting on the back row can not see the characters on the drawing clearly, and the using effect of the device is reduced.

Description

Wall-hanging picture and text gallows

Technical Field

The utility model relates to the technical field of image-text hanging frames, in particular to a wall-mounted image-text hanging frame.

Background

In order to facilitate the fixed display of the graphics context, most of the existing lecturers can fixedly display the graphics context through a graphics context hanging bracket.

The utility model provides an english picture and text is with hanging gallows of current publication No. CN210696729U, this patent adopts the location inserted bar at the inside sliding connection of hollow section of thick bamboo, thereby realized promoting the location inserted bar and remove the grafting under the flexible return effect of spring and fix the bottom of picture and text exhibition drawing, and then the cooperation winding axle is fixed the top of picture and text exhibition drawing, the telescopic link is synchronous to stretch out and draw back when having realized pulling the connecting rod downwardly moving according to the length of picture and text exhibition drawing, thereby realized adsorbing the sucking disc at the wall, can realize expanding fixedly picture and text exhibition drawing, on the contrary, the pulling pull rod realizes location inserted bar and picture and text exhibition drawing separation, can realize that micro motor drives the winding axle and rotate and carry out the rolling to picture and text exhibition drawing.

The inventor finds that the hanging hanger can not adjust the displayed height in daily work, so that students sitting in the back row of the ladder classrooms can just reflect light to see the characters on the drawing paper because of the sight angle, and the using effect of the device is reduced.

Disclosure of Invention

The utility model aims to solve the technical problems in the background and provides a wall-mounted picture and text hanger.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a wall-hanging picture and text gallows, includes the mounting panel, four mounting holes have been seted up on the surface of mounting panel, the side fixed mounting of mounting panel has the connecting seat, the one end surface that the mounting panel was kept away from to the connecting seat is equipped with adjusting device, adjusting device includes U type support, the one end fixed surface that the mounting panel was kept away from to U type support and connecting seat is connected, fixed mounting has two pole setting between the upper and lower both ends inner wall of U type support, two sliding connection has the board that slides between the pole setting, the one end fixed surface that the pole setting was kept away from to the board that slides has the show shelf, and the setting of pole setting has played the effect that lets the board that slides can remove, and the setting of board that slides has played the effect that drives the show shelf and remove.

Preferably, the threaded rod is connected between the inner walls of the upper end and the lower end of the U-shaped support in a rotating mode, a motor is fixedly installed on the top surface of the U-shaped support, the output end of the motor is fixedly connected with the threaded rod, and the effect of driving the threaded rod to rotate is achieved through the arrangement of the motor.

Preferably, the vertical groove has been seted up to the inner wall surface of U type support, the surface threaded connection of threaded rod has the fly leaf, the fly leaf is with the help of threaded rod and vertical groove sliding connection, the one end and the slip board fixed connection in vertical groove are kept away from to the fly leaf, and the setting of threaded rod has played the effect that drives the fly leaf and remove in the inside in vertical groove, and the setting of fly leaf has played the effect that drives the surface movement of slip board in the pole setting.

Preferably, the surface of show shelf is equipped with closing device, closing device includes the standing groove, the standing groove is seted up on the surface of show shelf, the surface fixed mounting of show shelf has two U type poles, two the equal sliding connection of the perpendicular end surface in both sides of U type pole has the sliding ring, fixed mounting has the spring between sliding ring and the show shelf, and the setting of spring has played the effect of restriction sliding ring in U type pole surface position.

Preferably, every two fixed mounting has the diaphragm between the sliding ring, the bottom surface fixed mounting of diaphragm has two bracing pieces, the one end fixed mounting that the diaphragm was kept away from to the bracing piece has the clamp plate, and the setting of clamp plate has played and has compressed tightly fixed effect to the drawing.

Compared with the prior art, the utility model has the advantages and positive effects that:

1. according to the utility model, when the device is required to be used, the device is fixedly installed at a proper position by utilizing the installation hole on the surface of the installation plate, after the installation is finished, when the height of the display frame is required to be adjusted, the motor is started to drive the threaded rod to rotate, the threaded rod rotates to drive the movable plate to move in the vertical groove, the movable plate moves in the vertical groove to drive the sliding plate to move on the surface of the vertical rod, the sliding plate moves on the surface of the vertical rod to drive the display frame to move, and when the display frame moves to a proper position, the motor is closed, so that the height of the display frame can be adjusted by the cooperation of the structure, and students sitting at the rear row can conveniently watch.

2. According to the utility model, by arranging the pressing device, when the drawing is required to be pressed and fixed in the placing groove, the two transverse plates are moved upwards at first, the transverse plates move upwards to drive the sliding ring to move on the surface of the U-shaped rod, the sliding ring moves on the surface of the U-shaped rod to drive the spring to stretch, meanwhile, the transverse plates move upwards to drive the connecting rod to move, the connecting rod moves to drive the pressing plate to move upwards, the pressing plate moves upwards to enable the pressing plate to move away from the placing groove, when the pressing plate moves away from the placing groove, the drawing is placed in the placing groove, after the placing is finished, the transverse plates are loosened, the pressing plate is reset by the resilience force of the spring, the drawing is firmly pressed and fixed in the placing groove, and the pressing plate is limited and fixed in a manner through the cooperation of the structure, so that the effect of conveniently and subsequently replacing the drawing can be achieved.

Drawings

Fig. 1 is a schematic perspective view of a wall-mounted graphic hanger according to the present utility model;

fig. 2 is a schematic view of another angle structure of a wall-mounted graphic hanger according to the present utility model;

fig. 3 is a schematic diagram of a wall-mounted graphic hanging bracket according to the present utility model at a position a in fig. 1;

fig. 4 is a schematic diagram of a structure of a wall-mounted graphic hanger at B in fig. 2 according to the present utility model;

legend description:

1. a mounting plate; 2. a mounting hole; 3. a connecting seat; 4. an adjusting device; 41. a U-shaped bracket; 42. a vertical rod; 43. a slip plate; 44. a display rack; 45. a threaded rod; 46. a motor; 47. a vertical groove; 48. a movable plate; 5. a compacting device; 51. a placement groove; 52. a U-shaped rod; 53. a slip ring; 54. a spring; 55. a cross plate; 56. a support rod; 57. and (5) pressing plates.

Detailed Description

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a wall-hanging picture and text gallows, includes mounting panel 1, and four mounting holes 2 have been seted up on the surface of mounting panel 1, and the side fixed mounting of mounting panel 1 has connecting seat 3.

The specific arrangement and function of the adjusting device 4 and the pressing device 5 will be described in detail below.

In this embodiment: the connecting seat 3 is kept away from the one end surface of mounting panel 1 and is equipped with adjusting device 4, and adjusting device 4 includes U type support 41, and U type support 41 and connecting seat 3 keep away from the one end fixed surface of mounting panel 1 and connect, and fixed mounting has two pole setting 42 between the upper and lower both ends inner wall of U type support 41, and sliding connection has the slip board 43 between two pole setting 42, and the one end fixed surface who keeps away from pole setting 42 of slip board 43 installs show shelf 44.

In this embodiment: the setting of pole setting 42 has played the effect that lets the board 43 that slides can remove, and the setting of board 43 that slides has played the effect that drives show shelf 44 and remove.

Specifically, a threaded rod 45 is rotatably connected between inner walls at the upper end and the lower end of the U-shaped bracket 41, a motor 46 is fixedly arranged on the top surface of the U-shaped bracket 41, and the output end of the motor 46 is fixedly connected with the threaded rod 45.

In this embodiment: the provision of the motor 46 has the effect of driving the threaded rod 45 in rotation.

Specifically, the inner wall surface of the U-shaped bracket 41 is provided with a vertical groove 47, the surface of the threaded rod 45 is in threaded connection with a movable plate 48, the movable plate 48 is in sliding connection with the vertical groove 47 by means of the threaded rod 45, and one end, away from the vertical groove 47, of the movable plate 48 is fixedly connected with the sliding plate 43. The arrangement of the threaded rod 45 has the effect of driving the movable plate 48 to move in the vertical groove 47, and the arrangement of the movable plate 48 has the effect of driving the sliding plate 43 to move on the surface of the vertical rod 42.

In this embodiment: the surface of show shelf 44 is equipped with closing device 5, and closing device 5 includes standing groove 51, and standing groove 51 is seted up on the surface of show shelf 44, and the surface fixed mounting of show shelf 44 has two U-shaped poles 52, and the perpendicular end surface in both sides of two U-shaped poles 52 all sliding connection has sliding ring 53, and fixed mounting has spring 54 between sliding ring 53 and the show shelf 44. When the drawing is required to be pressed and fixed in the placing groove 51, the two cross plates 55 are moved upwards at first, the cross plates 55 are moved upwards to drive the sliding ring 53 to move on the surface of the U-shaped rod 52, the sliding ring 53 moves on the surface of the U-shaped rod 52 to drive the spring 54 to stretch, meanwhile, the cross plates 55 are moved upwards to drive the connecting rod to move, the connecting rod moves to drive the pressing plate 57 to move upwards, the pressing plate 57 moves upwards to enable the drawing to move away from the placing groove 51, when the pressing plate 57 moves away from the placing groove 51, the drawing is placed in the placing groove 51, after the placing is finished, the cross plates 55 are loosened, the pressing plate 57 is reset by the resilience force of the spring 54, the drawing is firmly pressed and fixed in the placing groove 51 by the pressing plate 57, and the pressing and fixing mode can achieve the effect of conveniently and subsequently replacing the drawing.

Specifically, a transverse plate 55 is fixedly installed between every two slip rings 53, two support rods 56 are fixedly installed on the bottom surface of the transverse plate 55, and a pressing plate 57 is fixedly installed at one end, far away from the transverse plate 55, of each support rod 56.

In this embodiment: the arrangement of the pressing plate 57 has the effect of pressing and fixing the drawing.

Working principle: through setting up adjusting device 4, when the device is used to needs, firstly utilize mounting hole 2 on mounting panel 1 surface to fix the device in suitable position department, after the installation, when needing to adjust the height of show shelf 44, at first start motor 46, motor 46 starts and drives threaded rod 45 rotation, threaded rod 45 rotates and drives fly leaf 48 and remove in the inside of vertical groove 47, fly leaf 48 removes in the inside of vertical groove 47 and drives the surface of slip board 43 at pole setting 42 and remove, slip board 43 removes at pole setting 42's surface and drive show shelf 44, when show shelf 44 removes to suitable position, close motor 46 can, through the cooperation of above-mentioned structure, the height of the show shelf 44 that makes can be adjusted, and then the student of sitting in the back row of being convenient for watches. When the drawing is required to be pressed and fixed in the placing groove 51, the two cross plates 55 are moved upwards at first, the cross plates 55 are moved upwards to drive the sliding ring 53 to move on the surface of the U-shaped rod 52, the sliding ring 53 moves on the surface of the U-shaped rod 52 to drive the spring 54 to stretch, meanwhile, the cross plates 55 are moved upwards to drive the connecting rod to move, the connecting rod moves to drive the pressing plate 57 to move upwards, the pressing plate 57 moves upwards to enable the drawing to move away from the placing groove 51, when the pressing plate 57 moves away from the placing groove 51, the drawing is placed in the placing groove 51, after the placing is finished, the cross plates 55 are loosened, the pressing plate 57 is reset by the resilience force of the spring 54, the drawing is firmly pressed and fixed in the placing groove 51 by the pressing plate 57, and the pressing and fixing mode can achieve the effect of conveniently and subsequently replacing the drawing.

Claims (3)

1. The utility model provides a wall-hanging picture and text gallows, includes mounting panel (1), four mounting holes (2) have been seted up on the surface of mounting panel (1), the side fixed mounting of mounting panel (1) has connecting seat (3), its characterized in that: one end surface that mounting panel (1) was kept away from to connecting seat (3) is equipped with adjusting device (4), adjusting device (4) are including U type support (41), one end fixed surface that mounting panel (1) was kept away from to U type support (41) and connecting seat (3) is connected, fixed mounting has two pole setting (42) between the upper and lower both ends inner wall of U type support (41), two sliding connection has sliding plate (43) between pole setting (42), one end fixed surface that pole setting (42) was kept away from to sliding plate (43) has show shelf (44), the surface of show shelf (44) is equipped with closing device (5), closing device (5) are including standing groove (51), the surface of showing shelf (44) is seted up at the surface of show shelf (51), the surface fixed mounting has two U type poles (52), two both sides perpendicular end surfaces of U type pole (52) all sliding connection have sliding connection to have spring (53), fixed mounting has between sliding plate (53) and sliding plate (44), the one end fixed mounting has between sliding plate (55) and sliding plate (55), one end of the supporting rod (56) far away from the transverse plate (55) is fixedly provided with a pressing plate (57).

2. A wall-mounted teletext hanger according to claim 1, wherein: threaded rods (45) are rotatably connected between the inner walls of the upper end and the lower end of the U-shaped support (41), a motor (46) is fixedly mounted on the top surface of the U-shaped support (41), and the output end of the motor (46) is fixedly connected with the threaded rods (45).

3. A wall-mounted teletext cradle according to claim 2, wherein: the U-shaped support is characterized in that a vertical groove (47) is formed in the inner wall surface of the U-shaped support (41), a movable plate (48) is connected to the surface of the threaded rod (45) in a threaded mode, the movable plate (48) is connected with the vertical groove (47) in a sliding mode through the threaded rod (45), and one end, away from the vertical groove (47), of the movable plate (48) is fixedly connected with the sliding plate (43).