CN211795372U

CN211795372U - Writing board linear slideway track changing system

Info

Publication number: CN211795372U
Application number: CN201922088049.8U
Authority: CN
Inventors: 佟瑞昌; 李海洋; 冯骅; 宋志强; 杨晓展; 袁永胜
Original assignee: Anhui Zeyu Technology Co ltd
Current assignee: Anhui Zeyu Technology Co ltd
Priority date: 2019-11-28
Filing date: 2019-11-28
Publication date: 2020-10-30
Anticipated expiration: 2029-11-28

Abstract

The utility model relates to the technical field of writing boards, in particular to a writing board linear slideway orbital transfer system, wherein two inner plates and two side plates are arranged in a writing board mounting frame, the two inner plates are positioned between the two side plates, a left-right moving slide rail is connected on the inner bottom wall and the inner top wall of the writing board mounting frame, the upper end and the lower end of the two inner plates slide in the left-right moving slide rail, the side plates are connected with the writing board mounting frame through a front-back linear orbital transfer system, the writing board linear slideway orbital transfer system adopts the left-right moving slide rail and the front-back linear orbital transfer system, when electronic teaching equipment such as a rear integrated machine or an electronic whiteboard is used, the side plates move back to the rear through the front-back linear orbital transfer system of the side plates, the inner plates move to the positions of the side plates, the system not only solves the problem of the movement of the writing boards, but also ensures that all the inner plates, thereby ensuring the integral beautiful effect and writing consistency of the writing board.

Description

Writing board linear slideway track changing system

Technical Field

The utility model relates to a clipboard technical field especially relates to clipboard linear slideway becomes rail system.

Background

The variety of clipboard is various, has the clipboard of teaching equipment including the rear, when needing to use electronic teaching equipment such as rearmounted all-in-one or whiteboard, needs to remove the clipboard, in order not to influence the clipboard removal, generally makes up and removes the clipboard and all arrange around, and the clipboard that arranges is not in same plane around, so not only influences beautifully, influences the continuity that the clipboard was normally written moreover.

Aiming at the problems, the track transfer system of the straight slideway of the writing board is designed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a clipboard straight line slide becomes rail system to solve above-mentioned technical problem.

The utility model discloses a solve above-mentioned technical problem, adopt following technical scheme to realize:

the writing board linear slide rail changing system comprises a writing board mounting frame, wherein two inner plates and two side plates are arranged inside the writing board mounting frame, the two inner plates are positioned between the two side plates, the inner bottom wall and the inner top wall of the writing board mounting frame are both connected with left and right moving slide rails, the upper ends and the lower ends of the two inner plates slide in the left and right moving slide rails, the side plates are connected with the writing board mounting frame through a front and back linear rail changing system,

the front and rear linear rail-changing system comprises a connecting square pipe arranged behind a side plate, the upper end and the lower end of the connecting square pipe are connected with a left outer rail and a right outer rail through L-shaped connecting plates, the left outer rail and the right outer rail are positioned behind a left sliding rail and a right sliding rail, the left outer rail and the right outer rail are connected with two left middle rails and right middle rails inside, the left middle rail and the right middle rails are connected with a left inner rail and a right inner rail inside in a sliding way, the upper ends of the left inner rail and the right inner rail are connected with a mounting frame through screws, the mounting frame is arranged above the left outer rail and the right outer rail, the flanging of the mounting frame is connected with a front inner rail,

the blackboard comprises a front rail, a rear rail, a left rail, a right rail, a front mounting frame, a right mounting frame, a blackboard sliding table, a sliding table chute and a hinge pin, wherein the blackboard sliding table is arranged between the front rail and the rear rail and between the left rail and the right rail, the blackboard sliding table is connected to the left rail and the right rail, the hinge pin is connected to the inside of the front rail and the rear rail and penetrates through a through hole formed in the front rail and the rear rail and slides in the sliding table chute, the front rail and the rear rail are connected with right-.

Preferably, the connection side pipe and the top the outer rail of a left side and a right side is connected with same enhancement side pipe through the connection slab, and two enhancement side pipe symmetries set up, strengthen the connection side pipe and control the stability of installation between the outer rail.

Preferably, a steel ball retainer is arranged between the front and rear inner rails and the front and rear outer rails, a steel ball is arranged on the steel ball retainer, four limiting plates are connected inside the front and rear outer rails, the steel ball retainer is positioned among the four limiting plates, sliding friction between the front and rear inner rails and the front and rear outer rails is changed into rolling friction, and moving resistance is reduced.

Preferably, the front ends of the left and right outer rails below are connected with handles, so that the positions of the left and right outer rails can be conveniently changed.

The utility model has the advantages that:

slide rail and front and back straight line become rail system about writing board straight line slide becomes rail system adopts, when using electronic teaching equipment such as rearmounted all-in-one or whiteboard, through the straight line system that becomes rail around the sideboard, make the sideboard remove and give way to the rear, the position of sideboard is removed to the inner panel, this system has both solved the clipboard and has removed the problem and guaranteed that all inner panels and sideboard are at the coplanar when normally writing again to guaranteed the whole pleasing to the eye effect of clipboard and write the continuity demand.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of a front-rear linear rail-changing system of the present invention;

FIG. 3 is an enlarged schematic view of the structure A of the present invention;

FIG. 4 is an enlarged schematic view of the structure B of the present invention;

FIG. 5 is a schematic view of a portion of the structure of FIG. 4;

FIG. 6 is a schematic view of the structure of the sliding table of the blackboard of the present invention;

reference numerals: 1-a writing board mounting frame; 2-an inner plate; 3-moving the slide rail left and right; 4-side plates; 5-connecting the square tubes; 6-left and right outward rails; 7-left and right middle rail; 8-left and right inward tracks; 9-a mounting frame; 10-blackboard slipway; 1001-slipway chute; 11-front to back inner rail; 12-front-back outer rail; 13-a pin shaft; 14-a right angle support; 15-frame mounting of the adjusting pad; 16-a connecting frame; 17-reinforcing square tubes; 18-steel ball retainer.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand, the present invention will be further explained below with reference to the following embodiments and the accompanying drawings, but the following embodiments are only the preferred embodiments of the present invention, and not all embodiments are included. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention.

Specific embodiments of the present invention will be described below with reference to the accompanying drawings.

Example 1

As shown in fig. 1-6, the writing board linear slideway orbital transfer system comprises a writing board mounting frame 1, two inner plates 2 and two side plates 4 are arranged inside the writing board mounting frame 1, the two inner plates 2 are positioned between the two side plates 4, the inner bottom wall and the inner top wall of the writing board mounting frame 1 are both connected with a left-right moving slide rail 3, the upper end and the lower end of the two inner plates 2 slide in the left-right moving slide rail 3, the side plates 4 are connected with the writing board mounting frame 1 through a front-back linear orbital transfer system,

the front and rear linear rail-changing system comprises a connecting square pipe 5 arranged behind a side plate 4, the upper end and the lower end of the connecting square pipe 5 are connected with a left outer rail and a right outer rail 6 through L-shaped connecting plates, the front ends of the left outer rail and the right outer rail 6 below are connected with handles, the left outer rail and the right outer rail 6 are positioned behind a left sliding rail 3 and a right sliding rail 3, the left outer rail and the right outer rail 6 are connected with two left middle rails and right middle rails 7, the left inner rail and the right inner rail 7 are connected with a left inner rail and a right inner rail 8 in a sliding way, the upper ends of the left inner rail and the right inner rail 8 are connected with an installation frame 9 through screws, the installation frame 9 is erected above the left outer rail and the right outer rail 6, the flanging of the,

preceding to inner rail 11 and control and be provided with blackboard slip table 10 between outer rail 6, slip table chute 1001 has been seted up on blackboard slip table 10, blackboard slip table 10 is connected on outer rail 6 in a left side and a right side, the internal connection of front and back outer rail 12 has round pin axle 13, round pin axle 13 runs through the through-hole of seting up before and after to inner rail 11 and slides in slip table chute 1001, front and back outer rail 12 is connected with right angle support frame 14, four right angle support frames 14 on same connecting square pipe 5 are connected with same sideboard 4, four mounting bracket 9 on same connecting square pipe 5 are connected with same linking frame 16 through frame mount adjustment pad 15, linking frame 16 is connected with clipboard installing frame 1.

The square connecting pipe 5 and the upper left and right outer rails 6 are connected with the same square reinforcing pipe 17 through connecting plates, the square reinforcing pipes 17 are symmetrically arranged, a steel ball retainer 18 is arranged between the front and back inner rails 11 and the front and back outer rails 12, a steel ball is arranged on the steel ball retainer 18, four limiting plates are connected inside the front and back outer rails 12, and the steel ball retainer 18 is located among the four limiting plates.

In the present case, push and pull about outside rail 6 to controlling, control about to remove of outside rail 6 and make round pin axle 13 remove at slip table chute 1001, control about to remove to outside rail 6 and drive the front and back and forth movement to outer rail 12, sideboard 4 on the right angle support frame 14 takes place seesaw in step, when the equipment in needs use inner panel 2 rear, with sideboard 4 backward movement certain distance, let out the slide rail 3 that controls about sideboard 4 occupies, with inner panel 2 remove the position of sideboard 4 on the slide rail 3 about controlling.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. Clipboard linear slide becomes rail system, including clipboard installing frame (1), the inside of clipboard installing frame (1) is provided with two inner panels (2) and two sideboard (4), and two inner panels (2) are located between two sideboard (4), its characterized in that: the inner bottom wall and the inner top wall of the writing board mounting frame (1) are both connected with a left-right moving slide rail (3), the upper end and the lower end of the two inner plates (2) slide in the left-right moving slide rail (3), the side plate (4) is connected with the writing board mounting frame (1) through a front-back linear rail changing system,

the front and rear linear rail-changing system comprises a connecting square pipe (5) arranged at the rear of a side plate (4), the upper end and the lower end of the connecting square pipe (5) are connected with a left outer rail and a right outer rail (6) through L-shaped connecting plates, the left outer rail and the right outer rail (6) are positioned at the rear of a left sliding rail (3) and a right sliding rail (3), the left outer rail and the right outer rail (6) are connected with two left middle rails and right middle rails (7) in a connected mode, the left middle rail and the right middle rails (7) are connected with a left inner rail and a right inner rail (8) in a sliding mode, the upper end of the left inner rail and the right inner rail (8) is connected with a mounting rack (9) through screws, the mounting rack (9) is erected above the left outer rail and the right outer rail (6), the flanging of the mounting rack (9) is,

preceding to interior rail (11) and control and be provided with blackboard slip table (10) between outside rail (6), seted up slip table chute (1001) on blackboard slip table (10), blackboard slip table (10) are connected on the outside rail (6) of left right side, the internal connection of preceding to outer rail (12) has round pin axle (13), and round pin axle (13) runs through the through-hole of seting up before to interior rail (11) and slides in slip table chute (1001), preceding to outer rail (12) be connected with right angle support frame (14), four right angle support frames (14) on same connecting side pipe (5) are connected with same sideboard (4), and four mounting bracket (9) on same connecting side pipe (5) are connected with same connecting frame (16) through frame mount adjustment pad (15), and connecting frame (16) are connected with clipboard installing frame (1).

2. The tablet linear slide rail transfer system of claim 1, wherein: connecting square pipe (5) and top left and right sides outer rail (6) are connected with same enhancement side pipe (17) through the connection board, and two enhancement side pipes (17) symmetry set up.

3. The tablet linear slide rail transfer system of claim 1, wherein: preceding to inner rail (11) and be provided with steel ball holder (18) between preceding to outer rail (12), be provided with the steel ball on steel ball holder (18), the internal connection of preceding to outer rail (12) has four limiting plates, and steel ball holder (18) are located between four limiting plates.

4. The tablet linear slide rail transfer system of claim 1, wherein: the front ends of the left and right outer rails (6) below are connected with handles.