CN220303223U

CN220303223U - Electronic signboard with movable rate

Info

Publication number: CN220303223U
Application number: CN202321771210.1U
Authority: CN
Inventors: 穆饶明; 孟浩; 洪浛檩; 刘飞; 陶明川; 王翔宇
Original assignee: Hefei Liming Automation Equipment Co ltd
Current assignee: Hefei Liming Automation Equipment Co ltd
Priority date: 2023-07-07
Filing date: 2023-07-07
Publication date: 2024-01-05
Anticipated expiration: 2033-07-07

Abstract

The utility model belongs to the technical field of display equipment, and particularly relates to a movable electronic billboard, which comprises a base, a support adjusting component, a supporting seat, a first limiting component, a second limiting component, a mounting frame, a rear cover, an electronic billboard and a control panel. The electronic board adjusting device is reasonable in design, simple and convenient to operate, good in use flexibility and practicality, convenient to adjust the inclination angle and the direction of the electronic board, convenient to retract and release quickly, and convenient for operators to overhaul quickly.

Description

Electronic signboard with movable rate

Technical Field

The utility model relates to the technical field of display equipment, in particular to a movable electronic billboard.

Background

The electronic signboard is an expression form of visual management, and the electronic signboard screen is widely applied to large-scale factory workshops, so that enterprise management is more convenient and quick, labor productivity of workers is improved, various electronic signboards exist in production and application, and under normal conditions, the electronic signboard is relatively fixed in installation and poor in adjustability. Through retrieving, the current patent of the bulletin number CN209000451U discloses an electronic billboard, which comprises a base, a panel, a rotating motor, a first liquid crystal screen and a second liquid crystal screen, wherein the rotating motor is fixed on the end face of the base, the output end of the rotating motor is fixed on the panel, the first liquid crystal screen is arranged on one end face of the panel, the second liquid crystal screen is arranged on the other end face of the panel, and a controller is arranged in the base.

The electronic signboard provided in the prior art has a rotating function, but the electronic signboard is arranged on the output shaft of the motor to realize the rotating function, but the electronic signboard not only needs to be provided with the motor to realize the matching, but also has a single rotating mode, and only can realize the orientation adjustment of the electronic signboard, and does not have the inclination angle adjustment, the transverse position adjustment and the storage capability of the electronic signboard.

The information disclosed in this background section is only for enhancement of understanding of the general background of the utility model and should not be taken as an acknowledgement or any form of suggestion that this information forms the prior art already known to a person of ordinary skill in the art.

Disclosure of Invention

The utility model aims to solve the defects of the prior art and provides a movable electronic billboard.

The technical aim of the utility model is realized by the following technical scheme: a movable electronic billboard comprises a base, a supporting and adjusting assembly, a supporting seat, a first limiting assembly, a second limiting assembly, a mounting frame, a rear cover, an electronic billboard and a control panel;

the base is provided with a sliding groove, the supporting and adjusting assembly is arranged in the sliding groove, the supporting seat is arranged on the supporting and adjusting assembly, the supporting seat is in movable contact with the top side of the base, the electronic billboard is fixedly arranged in the mounting frame, the rear cover is detachably arranged on the mounting frame, the supporting seat is fixedly provided with a supporting shaft, the mounting frame is rotatably arranged on the supporting shaft, the second limiting assembly is arranged on the supporting seat and the supporting and adjusting assembly, the first limiting assembly is arranged on the supporting seat and is connected with the mounting frame, and the control panel is fixedly arranged on the base.

Preferably, the support adjusting assembly comprises a damping slide bar, a damping slide sleeve and a damping slide block, the damping slide block is arranged in the sliding chute in a damping sliding manner, the same damping slide bar is fixedly arranged on the inner walls of the two sides of the sliding chute, the damping slide sleeve is fixedly arranged on the damping slide block, and the damping slide sleeve is sleeved on the damping slide bar in a damping manner.

Preferably, the first limiting assembly comprises a limiting screw rod and a knob, the limiting screw rod is mounted on the front side of the supporting seat in a threaded manner, the knob is fixedly sleeved at the front end of the limiting screw rod, the front side of the mounting frame is provided with a plurality of screw holes based on the supporting shaft as the center, and one end of the limiting screw rod, far away from the knob, is mounted in the corresponding screw hole in a threaded manner.

Preferably, the limiting component II comprises an upper sleeve, a lower sleeve, a circular plate and a tension spring, wherein the upper sleeve and the lower sleeve are respectively fixedly arranged on one sides of the supporting seat and the damping sliding block, which are close to each other, a plurality of tooth-shaped notches are respectively formed on one sides of the upper sleeve and the lower sleeve, the tooth-shaped notches are meshed with each other, the circular plate is rotatably arranged in the upper sleeve, and the same tension spring is fixedly arranged on the inner walls of the circular plate and the lower sleeve.

Preferably, the mounting groove has all been seted up to the top side and the bottom side of back lid, and slidable mounting has the fixture block in the mounting groove, and two spacing grooves have been seted up to one side that the mounting frame is close to the back lid, and two fixture blocks joint respectively are installed in corresponding spacing groove, and fixed mounting has the pressure spring on the fixture block, and pressure spring and the inner wall fixed connection of mounting groove.

Preferably, one side of the clamping block away from the pressure spring is fixedly provided with a connecting rod, one end of the connecting rod extends out of the mounting groove and is fixedly provided with a pressing plate, the pressing plate is in L-shaped arrangement, and the pressing plate is in sliding contact with the rear cover.

Preferably, the antiskid blocks are fixedly arranged at four corners of the bottom side of the base, and rubber strips are fixedly arranged at the top and the bottom of one side of the mounting frame, which is far away from the rear cover.

The beneficial effects of the utility model are as follows: according to the utility model, the transverse positions of the mounting frame and the mounting seat are convenient to adjust through the supporting adjusting component, the mounting frame can be limited after the inclination angle of the mounting frame is adjusted through the limiting component I, and meanwhile, the orientation of the mounting frame can be adjusted and limited under the action of the limiting component II, so that the use flexibility and the use convenience of the device can be effectively improved, and meanwhile, the rear cover is detachably arranged, so that an operator can conveniently and rapidly realize the dismounting operation of the rear cover, the operation of the operator on the gap of an electronic signboard is convenient, and the electronic signboard is simple and convenient to operate and has good practicability.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic perspective view of a movable electronic sign according to the present utility model;

FIG. 2 is a schematic view of a partial cross-sectional structure of a movable electronic sign according to the present utility model;

FIG. 3 is a schematic diagram of the structure of the A part of the movable electronic sign according to the present utility model;

fig. 4 is a schematic structural diagram of a B part of the movable electronic sign according to the present utility model.

In the figure: 1. a base; 2. damping slide blocks; 21. damping sliding sleeve; 22. damping slide bar; 3. a support base; 301. a limit screw rod; 31. an upper sleeve; 32. a lower sleeve; 33. a circular plate; 34. a tension spring; 4. a mounting frame; 401. a limit groove; 41. a rear cover; 411. a mounting groove; 412. a clamping block; 413. a pressure spring; 414. a connecting rod; 415. a pressing plate; 42. a rubber strip; 5. an electronic billboard; 51. and controlling the panel.

Detailed Description

The technical scheme of the present utility model will be clearly and completely described in connection with specific embodiments. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. 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 fall within the scope of the utility model.

Referring to fig. 1-4, a movable electronic billboard comprises a base 1, a supporting seat 3, a mounting frame 4, a rear cover 41, an electronic billboard 5 and a control panel 51, wherein a chute is arranged on the base 1, a damping slide block 2 is arranged in the chute in a damping sliding manner, the same damping slide bar 22 is fixedly arranged on the inner walls of two sides of the chute, a damping slide sleeve 21 is fixedly arranged on the damping slide block 2, the damping slide sleeve 21 is sleeved on the damping slide bar 22 in a damping sliding manner, the mounting frame 4 and the supporting seat 3 can be provided with effective support, meanwhile, the transverse positions of the mounting frame 4 and the supporting seat 3 can be conveniently adjusted according to actual use requirements, an upper sleeve 31 and a lower sleeve 32 are respectively and fixedly arranged on one side, close to each other, of the supporting seat 3 and the damping slide block 2, a plurality of tooth-shaped gaps are respectively arranged on one side, close to each other, of the upper sleeve 31 and the lower sleeve 32, the tooth-shaped gaps are meshed with each other, the upper sleeve 31 is rotatably provided with the circular plate 33, the same tension spring 34 is fixedly arranged on the inner walls of the circular plate 33 and the lower sleeve 32, the support seat 3 can be supported and simultaneously the mounting frame 4 can be conveniently rotated based on the lower sleeve 32 as the center, and the mounting frame 4 can be limited after the rotation is completed, so that the situation that the mounting frame 4 automatically rotates can be effectively avoided, the support seat 3 is movably contacted with the top side of the base 1, the electronic billboard 5 is fixedly arranged in the mounting frame 4, the top side and the bottom side of the rear cover 41 are both provided with mounting slots 411, the mounting slots 411 are internally provided with clamping blocks 412, one side of the mounting frame 4 close to the rear cover 41 is provided with two limiting slots 401, the two clamping blocks 412 are respectively and fixedly arranged in the corresponding limiting slots 401, the clamping blocks 412 are fixedly provided with the compression springs 413, the compression springs 413 are fixedly connected with the inner walls of the mounting slots 411, the back cover 41 can be fixed on the mounting frame 4 through fixture block 412 and pressure spring 413 cooperation spacing groove 401, one side fixed mounting that the pressure spring 413 was kept away from to the fixture block 412 has connecting rod 414, the one end of connecting rod 414 extends to outside the mounting groove 411 and fixed mounting has clamp plate 415, clamp plate 415 is L shape setting, and clamp plate 415 and back cover 41 sliding contact, be convenient for operate fixture block 412, thereby conveniently control fixture block 412 breaks away from in spacing groove 401, and then be convenient for carry out quick assembly disassembly to back cover 41, the operation such as convenient operating personnel carries out the maintenance of electron billboard 5, fixed mounting has the back shaft on supporting seat 3, mounting frame 4 rotates and installs on the back shaft, spacing lead screw 301 is installed to the front side screw thread of supporting seat 3, spacing lead screw 301's front end fixed cover is equipped with the knob, a plurality of screw threads have been seted up for the center to the front side of mounting frame 4, spacing lead screw 301 is kept away from the one end screw thread of knob and is installed in the screw that corresponds, be convenient for carry out spacingly to mounting frame 4 after the regulation of mounting frame 4 is accomplished, thereby be convenient for use under the inclination state that the mounting frame 4 is adjusted to different, control panel 51 fixed mounting on base 1.

In this embodiment, the equal fixed mounting in bottom side four corners of base 1 has the non slipping spur, and the equal fixed mounting in one side top and bottom that back lid 41 was kept away from to installing frame 4 has rubber strip 42, can provide the support to base 1 through the non slipping spur that sets up, can avoid appearing the slip phenomenon in the use simultaneously, can avoid its and base 1 to appear the direct collision when installing frame 4 upset is accomodate through rubber strip 42 that sets up.

The electronic sign 5 and the control panel 51 are electrically connected by known techniques.

Working principle: when in use, the power supply is firstly turned on, the limit screw rod 301 is rotated by the knob and separated from the screw hole, then the mounting frame 4 is adjusted to a proper inclination angle based on the support shaft as the center, the limit screw rod 301 is used for limiting the mounting frame 4, the damping sliding block 2 is controlled to slide along the inner wall of the chute by the mounting frame 4 or the support seat 3, meanwhile, the mounting frame 4 can be adjusted to a required position on the base 1 under the cooperation of the damping sliding sleeve 21 and the damping sliding rod 22, then the mounting frame 4 is controlled to rotate based on the upper sleeve 31 and the lower sleeve 32 as the center, so that the tension spring 34 is in an alternate stretching and retracting state, simultaneously, the tooth-shaped notch on the upper sleeve 31 and the tooth-shaped notch on the lower sleeve 32 are in an alternate separating and meshing state, and avoid installing frame 4 to appear rotating by oneself after the installation frame 4 orientation is accomplished, then open electron billboard 5 through control panel 51 and use can, when the needs are overhauld, press the clamp plate 415 to the direction that is close to each other, can make fixture block 412 break away from joint state with spacing groove 401, take down back lid 41 left can be convenient for operating personnel to carry out operations such as overhauling of electron billboard 5, after using, adjust damping slider 2 to the left side of spout and rotate the orientation of installing frame 4 to the state shown in fig. 1, then release the spacing of installing frame 4, with installing frame 4 based on the back shaft is clockwise deflection to the horizontality as the center, rubber strip 42 and base 1 butt this moment, the spacing of installing frame 4 can accomplish the device accomodate through spacing lead screw 301.

The movable electronic billboard provided by the utility model is described in detail above. The principles and embodiments of the present utility model have been described herein with reference to specific examples, which are intended to be merely illustrative of the methods of the present utility model and their core ideas. It should be noted that it will be apparent to those skilled in the art that various modifications and adaptations of the utility model can be made without departing from the principles of the utility model and these modifications and adaptations are intended to be within the scope of the utility model as defined in the following claims.

Claims

1. The movable electronic billboard is characterized by comprising a base (1), a supporting and adjusting component, a supporting seat (3), a first limiting component, a second limiting component, a mounting frame (4), a rear cover (41), an electronic billboard (5) and a control panel (51);

the base (1) is provided with a sliding groove, the supporting and adjusting assembly is arranged in the sliding groove, the supporting seat (3) is arranged on the supporting and adjusting assembly, the supporting seat (3) is movably contacted with the top side of the base (1), the electronic signboard (5) is fixedly arranged in the mounting frame (4), the rear cover (41) is detachably arranged on the mounting frame (4), the supporting seat (3) is fixedly provided with a supporting shaft, the mounting frame (4) is rotatably arranged on the supporting shaft, the second limiting assembly is arranged on the supporting seat (3) and the supporting and adjusting assembly, the first limiting assembly is arranged on the supporting seat (3), the first limiting assembly is connected with the mounting frame (4), and the control panel (51) is fixedly arranged on the base (1).

2. A movable rate electronic billboard according to claim 1, in which: the support adjusting assembly comprises a damping slide rod (22), a damping slide sleeve (21) and a damping slide block (2), the damping slide block (2) is arranged in the sliding chute in a damping sliding manner, the same damping slide rod (22) is fixedly arranged on the inner walls of the two sides of the sliding chute, the damping slide sleeve (21) is fixedly arranged on the damping slide block (2), and the damping slide sleeve (21) is arranged on the damping slide rod (22) in a damping sliding manner.

3. A movable rate electronic billboard according to claim 1, in which: the first limiting assembly comprises a limiting screw rod (301) and a knob, the limiting screw rod (301) is installed on the front side thread of the supporting seat (3), the knob is fixedly sleeved at the front end of the limiting screw rod (301), the front side of the mounting frame (4) is provided with a plurality of screw holes based on the supporting shaft as the center, and one end of the limiting screw rod (301) away from the knob is installed in the corresponding screw hole in a threaded mode.

4. A movable rate electronic billboard according to claim 2, in which: the limiting assembly II comprises an upper sleeve (31), a lower sleeve (32), a circular plate (33) and a tension spring (34), wherein the upper sleeve (31) and the lower sleeve (32) are fixedly installed on one side, close to each other, of the supporting seat (3) and the damping sliding block (2), a plurality of tooth-shaped notches are formed in one side, close to each other, of the upper sleeve (31) and the lower sleeve (32), the tooth-shaped notches are meshed with each other, the circular plate (33) is installed in the upper sleeve (31) in a rotating mode, and the same tension spring (34) is fixedly installed on the inner walls of the circular plate (33) and the lower sleeve (32).

5. A movable rate electronic billboard according to claim 1, in which: the mounting groove (411) has all been seted up to the top side and the bottom side of back lid (41), and slidable mounting has fixture block (412) in mounting groove (411), and two spacing groove (401) have been seted up to one side that mounting frame (4) are close to back lid (41), and two fixture blocks (412) joint are installed in corresponding spacing groove (401) respectively, and fixed mounting has pressure spring (413) on fixture block (412), and pressure spring (413) are connected with the inner wall fixed of mounting groove (411).

6. A movable rate electronic billboard according to claim 5, in which: one side of the clamping block (412) far away from the pressure spring (413) is fixedly provided with a connecting rod (414), one end of the connecting rod (414) extends out of the mounting groove (411) and is fixedly provided with a pressing plate (415), the pressing plate (415) is in L-shaped arrangement, and the pressing plate (415) is in sliding contact with the rear cover (41).

7. A movable rate electronic billboard according to claim 1, in which: the anti-skid blocks are fixedly mounted at four corners of the bottom side of the base (1), and rubber strips (42) are fixedly mounted at the top and the bottom of one side, far away from the rear cover (41), of the mounting frame (4).