CN209859498U - A base-stabilized electronic information guidance bar - Google Patents

Abstract

The utility model discloses a base stable form electronic information guides fence, including base, first box, backup pad and second box, the installation piece is all installed to the both sides of base, and the inside of installing the piece all is fixed with set screw, the top welding of base has first box, and the inside of first box is fixed with the connecting axle, the intermediate position department of the inside bottom of first box is fixed with the fixed block, the both sides of connecting axle all are fixed with first gear, the first in command is installed to the edge of connecting axle one side, the casing has all been welded to the both sides on first box top. The utility model discloses an install cleaning brush, glass cover, slider and spout and make this electronic information guide fence can remove dust to electronic display screen, through the pulling glass cover for the glass cover slides in the spout through the slider, and at the slip in-process, the cleaning brush of glass cover one end removes dust to electronic display screen surface and operates, avoids the dust to get into electronic display screen.

Description

A base-stabilized electronic information guidance bar

technical field

The utility model relates to the technical field of guide bars, in particular to a base-stabilized electronic information guide bar.

Background technique

With the development of the network, 3G Internet and high-definition engine display, the electronic information guide bar has achieved a breakthrough in its own functions, not only limited to the guide function, but also brings together a variety of network electronic newspapers, video news, information information inquiries, etc. function, which further improves the technical level of the electronic information guidance column, but there are many problems or defects in the existing base-stabilized electronic information guidance column:

First, the height of the traditional base-stabilized electronic information guide bar cannot be adjusted, which is not convenient for people to use. Too high or too low an electronic information guide bar is not conducive to people's viewing and query;

Second, the traditional base-stabilized electronic information guidance column cannot adjust the display angle of the electronic display screen. Once the traditional base-stabilized electronic information guidance column is fixed to the ground, the display angle cannot be adjusted, which is inconvenient to use;

Third, the traditional base-stabilized electronic information guide bar cannot perform dust removal operations on the electronic display screen. If a large amount of dust enters the electronic display screen, it is easy to cause damage to the electronic display screen.

Utility model content

The purpose of this utility model is to provide a base-stabilized electronic information guide column to solve the problems in the above-mentioned background technology that the height cannot be adjusted, the display angle of the electronic display screen cannot be adjusted, and the electronic display screen cannot be dust-removed. question.

In order to achieve the above purpose, the utility model provides the following technical solutions: a base-stabilized electronic information guide column, including a base, a first box, a support plate and a second box, and both sides of the base are equipped with block, and the inside of the installation block is fixed with fixing screws, the top of the base is welded with a first box, and the inside of the first box is fixed with a connecting shaft, and the middle position of the bottom end of the first box is fixed There is a fixed block, the first gear is fixed on both sides of the connecting shaft, the first handle is installed on the edge of one side of the connecting shaft, the two sides of the top of the first box are welded with a shell, and the shell The inside of the body is fixed with a screw rod, the bottom end of the screw rod is equipped with a second gear, the outer side of the screw rod is fixed with a fixed cylinder, and one side of the fixed cylinder is welded with a slot, the plug A support plate is fixed between the slots, and both sides of the support plate are equipped with inserts that cooperate with the slots. The inserts and the slots are fixedly connected by second fixing bolts, and the middle position of the top of the support plate is A fixing groove is fixed, and a fixing column is installed on the top of the fixing groove, and the fixing column and the fixing groove are fixedly connected by a first fixing bolt. The top of the fixing column is welded with a second box body, and the inside of the second box body One end is equipped with an electronic display screen, the top and bottom of the second box are equipped with chute, and the glass cover is fixed between the chute, the top and bottom of the glass cover are installed with the chute As for the slide block that cooperates with each other, the slide groove and the slide block are fixedly connected by a third fixing bolt, a second handle is installed on one side of one end of the glass cover, and a cleaning brush is fixed on one side of the other end of the glass cover.

Preferably, the support plate forms a sliding structure through the insert block and the slot, and the insert block forms a disassembly and installation structure through the second fixing bolt and the slot, and the slot and the fixing cylinder are welded and integrated.

Preferably, the second gear and the first gear form a meshing mechanism, and the mechanism is arranged in groups, and the mechanisms are symmetrically distributed with respect to the center line of the first box.

Preferably, the fixing cylinder is threadedly connected to the screw rod, and the diameter of the fixing cylinder is larger than that of the screw rod.

Preferably, grooves are uniformly arranged on the outside of the fixing column, and the grooves are arranged at equal intervals on the outside of the fixing column, and the fixing column forms a rotating structure through the rotating seat and the fixing groove.

Preferably, the length of the chute is less than the length of the second box, the thickness of the slider is less than the thickness of the chute, the height of the cleaning brush is greater than the height of the electronic display screen, and the length of the cleaning brush is less than that of the electronic display screen. The horizontal distance between one side of the screen and one side of the second cabinet.

Compared with the prior art, the beneficial effect of the utility model is that the structure of the base-stabilized electronic information guidance column is reasonable, and has the following advantages:

1. The height adjustment function is realized by installing the first gear, the second gear, the fixed cylinder, the screw rod, the first gear and the first handle, and the rotation of the connecting shaft drives the first gear to rotate, and the first gear drives to mesh with it The second gear rotates, the rotation of the second gear drives the screw to rotate, and the screw and the fixed cylinder cooperate with each other, so that the fixed cylinder moves outside the screw, thereby driving the support plate to move up and down, which is convenient for adjusting the electronic display placed on the top of the support plate Adjust the height of the electronic display screen to a suitable height for users to use;

2. The function of adjusting the display angle of the electronic display is realized by installing the fixing column, the fixing groove and the first fixing bolt, and the electronic display is driven to a suitable display angle by rotating the fixing column at the top of the fixing groove to a suitable angle , and then tighten the fixing groove, the fixing column can be fixed to prevent the fixing column from rotating again;

3. By installing the cleaning brush, glass cover, slider and chute, the electronic information guide column can perform dust removal operation on the electronic display screen. By pulling the glass cover, the glass cover will slide in the chute through the slider, and the sliding During the process, the cleaning brush at one end of the glass cover dedusts the surface of the electronic display to prevent dust from entering the electronic display.

Description of drawings

Fig. 1 is the schematic diagram of the utility model front section structure;

Fig. 2 is a schematic diagram of the top view section structure of the second box body of the present invention;

Fig. 3 is a schematic diagram of a side view sectional structure of a second box body of the present invention;

Fig. 4 is a top view sectional structure schematic diagram of the fixing groove of the present invention.

In the figure: 1. Fixing screw; 2. Base; 3. First gear; 4. Connecting shaft; 5. Fixed block; 6. First box; 7. Support plate; 8. Second gear; 9. First handle ; 10, installation block; 11, slot; 12, fixed cylinder; 13, fixed slot; 14, first fixing bolt; 15, screw rod; 16, electronic display screen; 17, second box body; 18, shell ; 19, fixed column; 20, the second fixed bolt; 21, insert block; 22, chute; 23, glass cover; 24, the second handle; 25, slide block; 26, the third fixed bolt; 27, cleaning brush .

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Figures 1-4, an embodiment provided by the utility model: a base-stabilized electronic information guidance column, including a base 2, a first box 6, a support plate 7 and a second box 17, the base 2 Mounting blocks 10 are installed on both sides of the mounting block 10, and fixing screws 1 are fixed inside the mounting block 10. The top of the base 2 is welded with a first box body 6, and the inside of the first box body 6 is fixed with a connecting shaft 4. A fixed block 5 is fixed in the middle of the inner bottom of a box 6, the first gear 3 is fixed on both sides of the connecting shaft 4, the first handle 9 is installed on the edge of the connecting shaft 4, and the top of the first box 6 Both sides of the housing 18 are welded, and the inside of the housing 18 is fixed with a screw 15, the bottom of the screw 15 is equipped with a second gear 8, the second gear 8 and the first gear 3 form a meshing mechanism, And this mechanism is provided with 2 groups, this mechanism is symmetrically distributed about the center line of the first box body 6, the first gear 3 rotates to drive the second gear 8 to rotate, the second gear 8 rotates to drive the screw mandrel 15 to rotate, through the second gear 8 and The meshing mechanism of the first gear 3 can change the acting direction of the force;

The outside of screw mandrel 15 is all fixed with fixed cylinder 12, and one side of fixed cylinder 12 is all welded with slot 11, and fixed cylinder 12 is threadedly connected with screw mandrel 15, and the diameter of fixed cylinder 12 is greater than the diameter of screw mandrel 15, and wire The external thread evenly arranged on the outer wall of the rod 15 cooperates with the inner thread evenly arranged on the inner wall of the fixed cylinder 12, so that the fixed cylinder 12 can move outside the screw rod 15;

A support plate 7 is fixed between the slots 11, and both sides of the support plate 7 are equipped with inserts 21 that cooperate with the slots 11. The inserts 21 and the slots 11 are fixedly connected by the second fixing bolt 20, and the support plate 7. A fixed slot 13 is fixed at the middle position of the top, and a fixed column 19 is installed on the top of the fixed slot 13. The fixed column 19 and the fixed slot 13 are fixedly connected by the first fixed bolt 14, and the outer side of the fixed column 19 is uniformly provided with grooves , and the grooves are arranged at equal intervals on the outside of the fixed column 19, and the fixed column 19 forms a rotating structure through the rotating seat and the fixed groove 13. When the fixed column 19 is rotated to a suitable position, the first fixed bolt 14 can be screwed. Insert the first fixing bolt 14 into the groove on the outside of the fixing column 19, so as to fix the fixing column 19;

The top of the fixed column 19 is welded with a second box body 17, and an electronic display screen 16 is installed at one end of the second box body 17. The support plate 7 forms a sliding structure through the insert block 21 and the slot 11, and the insert block 21 passes through the second box body. The two fixing bolts 20 and the slot 11 form a disassembly and installation structure, and the slot 11 and the fixing cylinder 12 are a welded integrated structure. Loosening the second fixing bolt 20 can separate the insert block 21 from the slot 11, which is convenient for the support plate 7 is disassembled between the slots 11, so that the electronic display screen 16 at the top of the support plate 7 is conveniently repaired regularly, which is more convenient;

The top and the bottom of the second box body 17 inside are equipped with chute 22, and between the chute 22 is fixed with a glass cover 23, the top and bottom of the glass cover 23 are equipped with a slide block that cooperates with the chute 22 25, the chute 22 and the slider 25 are fixedly connected by the third fixing bolt 26, the second handle 24 is installed on one side of the glass cover 23, the cleaning brush 27 is fixed on the other end side of the glass cover 23, and the chute 22 The length of the length is less than the length of the second box body 17, the thickness of the slider 25 is less than the thickness of the chute 22, the height of the cleaning brush 27 is greater than the height of the electronic display screen 16, and the length of the cleaning brush 27 is less than the electronic display screen 16 side to side The horizontal distance between one side of the second casing 17, the glass cover 23 slides between the chute 22 through the slide block 25, can drive the cleaning brush 27 to wipe the surface of the electronic display screen 16, and reach the function of cleaning. When the cleaning brush 27 is not used, the cleaning brush 27 is located in the horizontal space between the electronic display screen 16 and the second box body 17 , and will not block the display of information on the electronic display screen 16 .

Working principle: When in use, insert the fixing screw 1 into the ground to make the base of the guide bar more stable, turn the first handle 9, the first handle 9 drives the connecting shaft 4 to rotate, the connecting shaft 4 rotates to drive the first gear 3 to rotate, and the first The first gear 3 and the second gear 8 form a meshing structure, so the second gear 8 rotates, and the second gear 8 drives the screw rod 15 to rotate, and the screw rod 15 is screwed to the fixed cylinder 12, so the fixed cylinder 12 can move outside the screw rod 15 , move the fixing cylinder 12 to a suitable position, so that the electronic display screen 16 is at a suitable height, turn the fixing column 19, turn the fixing column 19 to a suitable angle, and then tighten the first fixing bolt 14, the fixing column 19 and the The fixing groove 13 is fixed, so that the electronic display screen 16 can be rotated to a suitable angle, the third fixing bolt 26 is loosened, and the second handle 24 is pulled, so that the glass cover 23 can slide between the slide grooves 22. During the sliding process, The cleaning brush 27 at one end of the glass cover 23 is in contact with the electronic display screen 16, so that the cleaning brush 27 can clean the surface of the electronic display screen 16 to achieve the purpose of dust removal.

It is obvious to those skilled in the art that the present invention is not limited to the details of the above-mentioned exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, no matter from all points of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, so it is intended to be included in the claims All changes within the meaning and range of equivalents of the required elements are included in the present invention. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. The utility model provides a base stable form electronic information guides fence, includes base (2), first box (6), backup pad (7) and second box (17), its characterized in that: the novel gear box is characterized in that installation blocks (10) are installed on two sides of the base (2), fixing screws (1) are fixed inside the installation blocks (10), first boxes (6) are welded on the top ends of the base (2), connecting shafts (4) are fixed inside the first boxes (6), fixing blocks (5) are fixed at the middle positions of the bottom ends inside the first boxes (6), first gears (3) are fixed on two sides of the connecting shafts (4), first handles (9) are installed at the edges of one sides of the connecting shafts (4), shells (18) are welded on two sides of the top ends of the first boxes (6), lead screws (15) are fixed inside the shells (18), second gears (8) are installed at the bottom ends of the lead screws (15), fixing cylinders (12) are fixed on the outer sides of the lead screws (15), and slots (11) are welded on one sides of the fixing cylinders (12), the supporting plates (7) are fixed between the slots (11), the two sides of each supporting plate (7) are respectively provided with an inserting block (21) matched with the slots (11), the inserting blocks (21) are fixedly connected with the slots (11) through second fixing bolts (20), a fixing groove (13) is fixed at the middle position of the top end of each supporting plate (7), a fixing column (19) is installed at the top end of each fixing groove (13), the fixing column (19) is fixedly connected with the fixing grooves (13) through first fixing bolts (14), a second box body (17) is welded at the top end of each fixing column (19), an electronic display screen (16) is installed at one end of the interior of the second box body (17), sliding grooves (22) are respectively installed at the top end and the bottom end of the interior of the second box body (17), a glass cover (23) is fixed between the sliding grooves (22), sliding blocks (25) matched with the sliding grooves (22) are respectively installed at the top end and the bottom end of the glass cover (, the glass cover is characterized in that the sliding chute (22) and the sliding block (25) are fixedly connected through a third fixing bolt (26), a second handle (24) is installed on one side of one end of the glass cover (23), and a cleaning brush (27) is fixed on one side of the other end of the glass cover (23).

2. The base-stabilized electronic information guide of claim 1, wherein: the supporting plate (7) forms a sliding structure with the slot (11) through the insertion block (21), the insertion block (21) forms a dismounting and mounting structure with the slot (11) through the second fixing bolt (20), and the slot (11) and the fixing cylinder (12) are of a welding integrated structure.

3. The base-stabilized electronic information guide of claim 1, wherein: the second gear (8) and the first gear (3) form a meshing mechanism, 2 groups of the mechanism are arranged, and the mechanisms are symmetrically distributed about the central line of the first box body (6).

4. The base-stabilized electronic information guide of claim 1, wherein: the fixed cylinder (12) is in threaded connection with the screw rod (15), and the diameter of the fixed cylinder (12) is larger than that of the screw rod (15).

5. The base-stabilized electronic information guide of claim 1, wherein: the outer sides of the fixing columns (19) are uniformly provided with grooves, the grooves are arranged on the outer sides of the fixing columns (19) at equal intervals, and the fixing columns (19) and the fixing grooves (13) form a rotating structure through rotating seats.

6. The base-stabilized electronic information guide of claim 1, wherein: the length of the sliding groove (22) is smaller than that of the second box body (17), the thickness of the sliding block (25) is smaller than that of the sliding groove (22), the height of the cleaning brush (27) is larger than that of the electronic display screen (16), and the length of the cleaning brush (27) is smaller than the horizontal distance from one side of the electronic display screen (16) to one side of the second box body (17).