CN220340854U - Intelligent signboard convenient for changing identification - Google Patents

Abstract

The utility model relates to an intelligent signboard convenient for replacing a sign, which comprises a fixed frame, a signboard body, a cleaning plate and a replacing mechanism, wherein the left side and the right side of the fixed frame are fixedly connected with a fixed bin, and the front surface of the fixed frame is provided with a transparent glass plate; the replacing mechanism comprises a worm connected with the top of the fixed frame in a rotating mode, a second threaded rod is connected with the inside of the fixed frame in a rotating mode, and a worm wheel is fixedly connected to the outer side of the second threaded rod. This conveniently change intelligent sign of sign through setting up and changing the mechanism, can be when changing the interior sign body of fixed frame, makes the draw-in groove that the draw-in lever began on the transparent glass board break away from through pulling connecting plate, cancels the restriction to the transparent glass board, takes off the transparent glass board, then makes the grip block remove the restriction of cancellation to the sign body through rotating the worm, and then convenient to use person dismantles the sign body, improves the staff and changes the efficiency when the sign body.

Description

Intelligent signboard convenient for changing identification

Technical Field

The utility model relates to the technical field of identification plates, in particular to an intelligent identification plate with a convenient identification replacement function.

Background

The signboard is mainly divided into a horizontal type signboard and a vertical type signboard which are marked for visual effect, and the signboard can be used for marking some information on a specific mounting surface so as to play a role of indicating the sign and is usually arranged on scenic spots, communities, indoor areas, roads or sidewalks so as to be convenient for guiding, and along with the continuous development of cities, the signboard is increasingly widely used, and various types of signboard can be seen at present.

According to the novel signboard disclosed in Chinese patent CN 216211981U, the novel signboard comprises a positioning plate and a first limit bolt, wherein the front and rear positions of the left side of the positioning plate are fixedly connected with sliding rails, the front surface and the rear surface of each sliding rail are slidably connected with sliding plates, the left side of each sliding plate is fixedly connected with a protection box, and the inner cavities of the protection boxes are slidably connected with the signboard.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides the intelligent signboard with the convenient sign replacement, which has the advantages of convenient sign replacement and the like, and solves the problems that when the signboard is replaced, a worker can detach the signboard only by screwing down a plurality of bolts by means of the bolts, and the working efficiency of the worker is reduced.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the intelligent signboard convenient for replacing the mark comprises a fixed frame, a signboard body, a cleaning plate and a replacing mechanism, wherein a fixed bin is fixedly connected to the left side and the right side of the fixed frame, and a transparent glass plate is arranged on the front face of the fixed frame;

the change mechanism includes the worm of rotating the connection with fixed frame top, the inside of fixed frame rotates and is connected with the second threaded rod, the outside fixedly connected with worm wheel of second threaded rod, the outside threaded connection of second threaded rod has a movable block that is two in quantity, the bottom fixedly connected with grip block of movable block, the inside sliding connection of fixed frame has the draw-in lever, one side fixedly connected with connecting plate that transparent glass plate was kept away from to the draw-in lever, the spring has been cup jointed in the outside of draw-in lever.

Further, the left side the top fixed bin is fixedly provided with the motor, the output shaft fixedly connected with first threaded rod of motor, the right side the inside fixedly connected with slide bar of fixed bin.

Further, the inside of clearance board has seted up the first screw thread through-hole with first threaded rod threaded connection, the inside of clearance board has seted up the spacing through-hole with slide bar size looks adaptation.

Further, the back fixedly connected with clearance brush of clearance board, the clearance board is located the front of fixed frame.

Further, the worm is meshed with the worm wheel, and clamping grooves matched with the clamping rods in size are formed in the left side and the right side of the transparent glass plate.

Further, a second threaded through hole in threaded connection with a second threaded rod is formed in the movable block, and the directions of threads in the two movable blocks are opposite.

Further, one end of the spring is fixedly connected with the inner wall of the fixed frame, and the other end of the spring is fixedly connected with one side, close to the clamping rod, of the connecting plate.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

this conveniently change intelligent sign of sign through setting up and changing the mechanism, can be when changing the interior sign body of fixed frame, break away from in the draw-in groove that makes the draw-in lever follow transparent glass plate and start through the pulling connecting plate, cancel the restriction to transparent glass plate, take off transparent glass plate, then make the grip block remove the restriction to cancel the sign body through rotating the worm, and then convenient to use person dismantles the sign body, the efficiency of staff when changing the sign body is improved, this conveniently change intelligent sign of sign, through setting up the clearance board, can be in the sign body use, drive the clearance board through the starter motor and reciprocate, make the clearance board clear up the dust of adhesion on the transparent glass plate, the display area of sign body has been ensured and can clear the show.

Drawings

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

fig. 2 is a front view of the structure of the present utility model.

In the figure: 1 fixed frame, 2 fixed bin, 3 signboard body, 4 motor, 5 first threaded rod, 6 sliding rod, 7 second threaded rod, 8 movable block, 9 grip block, 10 worm wheel, 11 worm, 12 clearance board, 13 clamping rod, 14 spring, 15 connecting plate, 16 transparent glass plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described 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.

Referring to fig. 1-2, an intelligent signboard with a convenient sign replacement in this embodiment includes a fixed frame 1, a signboard body 3, a cleaning plate 12 and a replacement mechanism, wherein the left and right sides of the fixed frame 1 are fixedly connected with a fixed bin 2, and the front surface of the fixed frame 1 is provided with a transparent glass plate 16.

The replacement mechanism comprises a worm 11 rotationally connected with the top of the fixed frame 1, a second threaded rod 7 is rotationally connected with the inside of the fixed frame 1, a worm wheel 10 is fixedly connected with the outer side of the second threaded rod 7, the worm 11 is meshed with the worm wheel 10, two movable blocks 8 are connected with the outer side of the second threaded rod 7 in a threaded manner, second threaded through holes are formed in the movable blocks 8 and are in threaded connection with the second threaded rod 7, the thread directions in the two movable blocks 8 are opposite, a clamping plate 9 is fixedly connected with the bottom of the movable blocks 8, a clamping rod 13 is slidingly connected with the inside of the fixed frame 1, clamping grooves matched with the clamping rod 13 in size are formed in the left side and the right side of a transparent glass plate 16, a connecting plate 15 is fixedly connected with one side of the clamping rod 13 away from the transparent glass plate 16, a spring 14 is sleeved on the outer side of the clamping rod 13, one end of the spring 14 is fixedly connected with the inner wall of the fixed frame 1, the other end of the spring 14 is fixedly connected with one side of the connecting plate 15, which is close to the clamping rod 13, the back of the cleaning plate 12 is fixedly connected with a cleaning brush, the cleaning plate 12 is positioned on the front of the fixed frame 1, the top of the left fixed bin 2 is fixedly provided with the motor 4, the output shaft of the motor 4 is fixedly connected with the first threaded rod 5, the inside of the right fixed bin 2 is fixedly connected with the sliding rod 6, the inside of the cleaning plate 12 is provided with a first threaded through hole which is in threaded connection with the first threaded rod 5, the inside of the cleaning plate 12 is provided with a limit through hole which is matched with the sliding rod 6 in size, one end of the movable block 8 penetrates and extends to the inner cavity of the fixed frame 1 for placing the identification plate body 3, the inside of the fixed frame 1 is fixedly provided with a searchlight, a light sensor and a light control switch, the light intensity is sensed by the light control switch, when black, the searchlight is automatically controlled to be turned on by the light control switch, the signboard body 3 in the fixed frame 1 is illuminated through the searchlight, so that the signboard body 3 is clear at night, the effect of intelligently illuminating the signboard body 3 is achieved, the watching of people is not influenced, and the signboard body 3 placed in the fixed frame 1 can be protected by fixedly mounting the transparent glass plate 16 on the front surface of the fixed frame 1.

It should be noted that, through setting up change mechanism, can be when changing the signboard body 3 in fixed frame 1, make clamping lever 13 break away from in the draw-in groove that starts on the transparent glass plate 16 through pulling connecting plate 15, cancel the restriction to transparent glass plate 16, take down transparent glass plate 16, then make grip block 9 remove cancel the restriction to signboard body 3 through rotating worm 11, and then the user of being convenient for dismantles signboard body 3, the efficiency of staff when changing signboard body 3 is improved, through setting up cleaning plate 12, can be in signboard body 3 use, drive cleaning plate 12 through starter motor 4 and reciprocate, make cleaning plate 12 clear up the dust of adhesion on the transparent glass plate 16, the display area of signboard body 3 can clearly demonstrate.

The working principle of the embodiment is as follows:

this conveniently change intelligent sign of sign, in signboard body 3 use, through starter motor 4, motor 4's output shaft drives first threaded rod 5 rotatory, it is spacing to clear up board 12 by slide bar 6, make clear up board 12 reciprocate, clear up the dust of adhesion on the clear up board 12 back through the clearance brush of clear up board 12, and then ensure that the display area of signboard body 3 can clearly demonstrate, do not influence people's looking, in addition, when needs change signboard body 3, make the spring 14 tensile through pulling connecting plate 15, connecting plate 15 drives clamping bar 13 and breaks away from in the draw-in groove of seting up on clear glass board 16, cancel the restriction to clear glass board 16, and then be convenient for cancel clear glass board 16, then through rotating worm 11, make worm wheel 10 through the rotation of second threaded rod 7 with worm 11 mesh, two movable blocks 8 are moved to the side of being on the back, grip plate 9 and signboard body 3 separation, cancel the restriction to signboard body 3, and then be convenient for the staff take out signboard body 3 from the inside of fixed frame 1, the convenience is carried out to signboard body 3, the efficiency is improved.

The control mode of the utility model is controlled by the controller, the control circuit of the controller can be realized by simple programming of a person skilled in the art, the supply of the power supply also belongs to the common knowledge in the art, and the utility model is mainly used for protecting mechanical devices, so the utility model does not explain the control mode and circuit connection in detail.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides an intelligent sign board of sign is conveniently changed, includes fixed frame (1), signboard body (3), clearance board (12) and change mechanism, its characterized in that: the left side and the right side of the fixed frame (1) are fixedly connected with a fixed bin (2), and the front surface of the fixed frame (1) is provided with a transparent glass plate (16);

the change mechanism includes worm (11) of rotating with fixed frame (1) top and being connected, the inside of fixed frame (1) rotates and is connected with second threaded rod (7), the outside fixedly connected with worm wheel (10) of second threaded rod (7), the outside threaded connection of second threaded rod (7) has movable block (8) that quantity is two, the bottom fixedly connected with grip block (9) of movable block (8), the inside sliding connection of fixed frame (1) has draw-in bar (13), one side fixedly connected with connecting plate (15) of transparent glass board (16) are kept away from to draw-in bar (13), spring (14) have been cup jointed in the outside of draw-in bar (13).

2. The intelligent signboard of claim 1 wherein the sign is replaced with a convenient one: the top fixed mounting of fixed storehouse (2) in left side has motor (4), the output shaft fixedly connected with first threaded rod (5) of motor (4), the right side the inside fixedly connected with slide bar (6) of fixed storehouse (2).

3. The intelligent signboard of claim 2 wherein the sign is replaced with a convenient one: the inside of clearance board (12) is offered and is connected with first threaded through-hole of first threaded rod (5) threaded connection, the inside of clearance board (12) is offered and is had the spacing through-hole with slide bar (6) size looks adaptation.

4. The intelligent signboard of claim 2 wherein the sign is replaced with a convenient one: the back of clearance board (12) fixedly connected with clearance brush, clearance board (12) are located the front of fixed frame (1).

5. The intelligent signboard of claim 1 wherein the sign is replaced with a convenient one: the worm (11) is meshed with the worm wheel (10), and clamping grooves matched with the clamping rods (13) in size are formed in the left side and the right side of the transparent glass plate (16).

6. The intelligent signboard of claim 1 wherein the sign is replaced with a convenient one: the inside of movable block (8) is offered and is connected with second threaded rod (7) threaded second screw thread through-hole, two the inside screw thread direction of movable block (8) is opposite.

7. The intelligent signboard of claim 1 wherein the sign is replaced with a convenient one: one end of the spring (14) is fixedly connected with the inner wall of the fixed frame (1), and the other end of the spring (14) is fixedly connected with one side, close to the clamping rod (13), of the connecting plate (15).