CN213940035U

CN213940035U - Rotatable copyboard

Info

Publication number: CN213940035U
Application number: CN202022263315.9U
Authority: CN
Inventors: 欧阳彪
Original assignee: Shenzhen Xinzhao Photoelectric Technology Co ltd
Current assignee: Shenzhen Xinzhao Photoelectric Technology Co ltd
Priority date: 2020-10-13
Filing date: 2020-10-13
Publication date: 2021-08-13
Anticipated expiration: 2030-10-13

Abstract

The utility model discloses a rotatable copyboard, the power distribution box comprises a box body, box below both sides wall symmetry fixedly connected with base, first mounting groove has been seted up to box roof intermediate position, side wall central point puts fixed mounting has the rotation motor under the first mounting groove, rotate motor top central point and put output end fixedly connected with connecting rod, connecting rod roof fixedly connected with mount table, mount table roof central point puts and sets up flutedly. The utility model discloses, device body bottom is provided with four auto-lock universal wheels, possesses good removal convenience, can be with swift removal copyboard body to needs position, and it is good to actually carry out copyboard removal during operation convenience, and is provided with the platform mechanism of writing thoroughly of rotatable formula, actually carries out the bench of writing thoroughly and writes the during operation of writing thoroughly, and the adjustable rotation of platform of writing thoroughly does not need the user to rotate around writing thoroughly, and the work convenience of writing thoroughly is good.

Description

Rotatable copyboard

Technical Field

The utility model relates to a copyboard technical field especially relates to a rotatable copyboard.

Background

The appearance of the LED brings development opportunities for copyboard manufacturers, the LED is favored by the manufacturers by energy conservation, small volume, long service life and direct current safe voltage power supply, the ultrathin copyboard of the LED is produced by adopting the backlight technology of the liquid crystal display, and the light uniformity is very good and can be compared favorably with the display. And the reinforced safe optical glass with excellent hardness and transmittance is adopted in the material of the panel, so that the LED ultrathin LED light source has the main characteristics of scratch resistance, aging resistance, long service life and good light uniformity.

At present, the copyboard uses extensively, and current copyboard lacks good removal convenience when in-service use, can't swiftly remove the copyboard body promptly to needing the position, and the convenience is not good when actually carrying out copyboard removal work, and lacks the platform mechanism of writing thoroughly of rotatable formula, actually carries out the writing thoroughly on the bench and writes thoroughly during the work, often needs the user to rotate around writing thoroughly, and the writing thoroughly convenience is not good.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a rotatable copyboard.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a rotatable copyboard comprises a box body, wherein two side walls below the box body are symmetrically and fixedly connected with a base, a first installation groove is formed in the middle of the top wall of the box body, a rotating motor is fixedly installed at the center of the side wall below the first installation groove, a connecting rod is fixedly connected with the output end of the center position above the rotating motor, the top wall of the connecting rod is fixedly connected with an installation platform, and a groove is formed in the center of the top wall of the installation platform;

the mounting plate is fixedly mounted on the top wall of the box body at the opening of the first mounting groove, the mounting frames are symmetrically and fixedly connected to the two sides of the top wall of the mounting plate in a front-back mode, a groove is formed in the middle of the front side wall and the back side wall above the mounting frames, rotating shafts are rotatably connected in the groove, and the same limiting rod is fixedly connected to the side wall of one side, opposite to the two rotating shafts, of one side;

a second mounting groove penetrating through the outer side wall of one side corresponding to the mounting table is formed in the side wall of one side below the groove, and a storage battery is fixedly mounted in the second mounting groove.

As a further description of the above technical solution:

the light-passing board is fixedly installed on the inner side wall of the opening above the groove, and the backlight module is fixedly installed between the inner side walls above the storage battery and the groove.

As a further description of the above technical solution:

the storage battery is connected with the power input end below the backlight module through a power supply line, the storage battery is provided with a switch above one side of the storage battery away from the groove, and a charging port is arranged below one side of the storage battery away from the groove.

As a further description of the above technical solution:

the base diapire is its front and back symmetry fixed mounting has the auto-lock universal wheel, the installation platform diapire bilateral symmetry fixedly connected with direction slider, direction slider diapire sliding connection has the mounting panel roof.

As a further description of the above technical solution:

a limiting groove is formed between the center positions of the upper side wall and the lower side wall of the mounting plate, and the connecting rod is rotatably connected in the limiting groove.

As a further description of the above technical solution:

two the gag lever post diapire intermediate position corresponds fixedly connected with spring between the lateral wall of one side rather than two mounting brackets of one side that correspond, two the gag lever post is fixedly connected with stopper in one side in opposite directions.

The utility model discloses following beneficial effect has:

1. compared with the prior art, rotatable copyboard, device body bottom are provided with four auto-lock universal wheels, possess good removal convenience, can be in order to swiftly remove copyboard body to needs position, and the convenience is good when actually carrying out copyboard removal work.

2. Compared with the prior art, the rotatable copyboard is provided with the rotatable formula of passing through and writing a platform mechanism, actually carries out the work of passing through and writing on the platform, passes through and writes a platform adjustable rotation, does not need the user to rotate around passing through and writing a platform, passes through and writes the work convenience good.

Drawings

Fig. 1 is a schematic front view of a rotatable copy table according to the present invention;

FIG. 2 is an enlarged view of a rotatable copyboard of the present invention at A in FIG. 1;

fig. 3 is an enlarged view of a rotatable copy table of the present invention at B in fig. 1.

Illustration of the drawings:

1. a box body; 2. a base; 3. a first mounting groove; 4. rotating the motor; 5. a connecting rod; 6. mounting a plate; 7. a mounting frame; 8. a rotating shaft; 9. a limiting rod; 10. a second mounting groove; 11. a storage battery; 12. a backlight module; 13. a light-transmitting plate; 14. a limiting block; 15. a guide slider; 16. a spring; 17. a limiting groove; 18. a self-locking universal wheel; 19. an installation table; 20. and (4) a groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: a rotatable copyboard comprises a box body 1, wherein two side walls below the box body 1 are symmetrically and fixedly connected with a base 2, a first installation groove 3 is formed in the middle position of the top wall of the box body 1, a rotating motor 4 is fixedly installed at the central position of the side wall below the first installation groove 3, a connecting rod 5 is fixedly connected with the output end of the central position above the rotating motor 4, an installation platform 19 is fixedly connected with the top wall of the connecting rod 5, the connecting rod 5 can be driven to drive the installation platform 19 to rotate, a groove 20 is formed in the central position of the top wall of the installation platform 19, an installation plate 6 is fixedly installed at the opening of the top wall of the box body 1, two sides of the top wall of the installation plate 6 are symmetrically and fixedly connected with an installation rack 7 in a front-back mode, a groove is formed between, the gag lever post 9 is rotatable formula design, and recess 20 below one side lateral wall is seted up and is run through second mounting groove 10 of the lateral wall of 19 corresponding one sides of mount table, and fixed mounting has battery 11 in the second mounting groove 10.

A transparent plate 13 is fixedly arranged on the inner side wall of an opening above the groove 20, a backlight module 12 is fixedly arranged between the inner side walls of the groove 20 and the storage battery 11, the storage battery 11 is connected with a power input end below the backlight module 12 through a power supply line, a switch is arranged above one side of the storage battery 11 far away from the groove 20 and can be opened, the power supply line supplies power to the backlight module 12 through the storage battery 11, the backlight module 12 is electrified to work and emit light, the light penetrates through the transparent plate 13 above, the transparent writing work can be carried out on the transparent plate 13, a charging port is arranged below one side of the storage battery 11 far away from the groove 20 and can be used for charging the storage battery 11, self-locking universal wheels 18 are symmetrically and fixedly arranged on the bottom wall of the base 2 in the front-back direction, the body of the device can be conveniently and quickly moved to a required position, guide sliding blocks 15 are symmetrically and fixedly connected on two sides of the bottom wall of the mounting platform 19, and the guide sliding blocks 15 are connected with the top wall of the mounting plate 6, play 19 rotation limiting guide effects of mount table, set up spacing groove 17 between the wall central point of the wall of mounting panel 6 about, connecting rod 5 rotates to be connected in spacing groove 17, play connecting rod 5 and rotate limiting displacement, two gag lever post 9 diapire intermediate positions correspond fixedly connected with spring 16 between the lateral wall of one side rather than two mounting brackets 7 that correspond one side, gag lever post 9 is the rotatable formula design of elasticity, two gag lever posts 9 are one side fixedly connected with stopper 14 in opposite directions.

The working principle is as follows: when in use, the bottom walls of the two bases 2 at the bottom of the device body are fixedly provided with the self-locking universal wheels 18, which is beneficial to quickly moving the device body to a required position, when the device body is moved to the required position, the switch can be opened, the power is supplied to the backlight module 12 through the storage battery 11 by the power supply line, the backlight module 12 is electrified to work and emit light, the light penetrates through the light-transmitting plate 13 above, the transparent plate 13 can be subjected to perspective writing work at the moment, the paper on the light-transmitting plate 13 can be fixed by the limiting blocks 14 on the two elastic rotatable limiting rods 9, when the transparent paper on the light-transmitting plate 13 needs to be adjusted, only the two limiting rods 9 need to be pulled up to relieve the limiting of the paper on the light-transmitting plate 13, the connecting rod 5 is driven by the rotating motor 4 to drive the mounting platform 19 to rotate, the light-transmitting plate 13 is driven to rotate together with the paper on the light-transmitting plate, the two limiting rods 9 are put back, and the paper on the light-transmitting plate 13 is fixed by the limiting blocks 14 on the light-transmitting plate, when the transparent writing work on the transparent writing table is actually carried out, the transparent writing table can be adjusted to rotate, a user does not need to rotate around the transparent writing table, and the convenience of the transparent writing work is good.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. A rotatable copyboard, comprising a case (1), characterized in that: the two side walls below the box body (1) are symmetrically and fixedly connected with a base (2), a first installation groove (3) is formed in the middle position of the top wall of the box body (1), a rotating motor (4) is fixedly installed at the center position of the side wall below the first installation groove (3), a connecting rod (5) is fixedly connected to the output end of the center position above the rotating motor (4), the top wall of the connecting rod (5) is fixedly connected with an installation table (19), and a groove (20) is formed in the center position of the top wall of the installation table (19);

an installation plate (6) is fixedly installed on the opening of the top wall of the box body (1) at the first installation groove (3), the installation frame (7) is symmetrically and fixedly connected to the two sides of the top wall of the installation plate (6) in a front-back mode, a groove is formed between the middle positions of the front side wall and the rear side wall above the installation frame (7), a rotating shaft (8) is rotatably connected in the groove, and the side wall of one side, opposite to the two rotating shafts (8) on one side, is fixedly connected with a same limiting rod (9);

the side wall of one side below the groove (20) is provided with a second mounting groove (10) penetrating through the outer side wall of the corresponding side of the mounting platform (19), and a storage battery (11) is fixedly mounted in the second mounting groove (10).

2. A rotatable copyboard according to claim 1, wherein: recess (20) top opening part inside wall fixed mounting has light-passing board (13), fixed mounting has backlight unit (12) between recess (20) are located battery (11) top inside wall.

3. A rotatable copyboard according to claim 1, wherein: battery (11) are connected with the power input of backlight unit (12) below through the power supply line, recess (20) one side top is kept away from in battery (11) is provided with the switch, recess (20) one side below is kept away from in battery (11) is provided with the mouth that charges.

4. A rotatable copyboard according to claim 1, wherein: base (2) diapire is its front and back symmetry fixed mounting has auto-lock universal wheel (18), mount table (19) diapire bilateral symmetry fixedly connected with direction slider (15), direction slider (15) diapire sliding connection has mounting panel (6) roof.

5. A rotatable copyboard according to claim 1, wherein: spacing groove (17) have been seted up between the wall central point about mounting panel (6), connecting rod (5) rotate to be connected in spacing groove (17).

6. A rotatable copyboard according to claim 1, wherein: two gag lever post (9) diapire intermediate position corresponds fixedly connected with spring (16) between one side lateral wall rather than two mounting brackets (7) that correspond one side, two gag lever post (9) one side fixedly connected with stopper (14) in opposite directions.