CN218839049U

CN218839049U - Multifunctional drawing board

Info

Publication number: CN218839049U
Application number: CN202222897623.6U
Authority: CN
Inventors: 徐红平; 李方舟; 刘永福; 刘永震
Original assignee: Dongguan Renchang Insulating Material Co ltd
Current assignee: Dongguan Renchang Insulating Material Co ltd
Priority date: 2022-11-01
Filing date: 2022-11-01
Publication date: 2023-04-11
Anticipated expiration: 2032-11-01

Abstract

The utility model discloses a multifunctional drawing board, its technical scheme is: including the drawing board main part, the drawing board main part includes positive board and backplate, positive board edge and backplate edge swing joint, the backplate surface is provided with the braces, backplate fixed surface is connected with the first guide rail of two symmetric distributions, the backplate surface is equipped with solar panel, the solar panel edge fastening has the power pack, the power pack surface is provided with charging socket, solar panel both sides edge extends to in two first guide rails respectively, solar panel both sides edge respectively is provided with two spacing holes, two all is provided with first spacing subassembly on the first guide rail, solar panel is fixed with first guide rail through first spacing subassembly, and a multi-functional drawing board beneficial effect is: through set up detachable solar panel on the drawing board, can dismantle alone when needs and get off the realization and charge, with drawing work mutual noninterference, convenient high-efficient more during the use, the practicality is stronger.

Description

Multifunctional drawing board

Technical Field

The utility model relates to a drawing board technical field, concretely relates to multifunctional drawing board.

Background

The drawing board is a board for fixing picture quality, is often used in combination with an easel, has various types of the existing drawing boards, is made of wood, metal, plastic and the like, and is characterized in that the surface is flat, and part of the drawing boards are foldable and are provided with braces for convenient carrying.

Present partial drawing board surface is provided with solar panel, can provide the function of charging, but solar panel on this type of drawing board fixes at the drawing board back, because the slope when the drawing board uses, and solar panel is difficult to receive illumination this moment, causes charging efficiency poor.

Disclosure of Invention

Therefore, the utility model provides a multifunctional drawing board, through set up detachable solar panel on the drawing board, can dismantle alone when needs and get off the realization and charge, with drawing work mutual noninterference, it is convenient high-efficient more during the use, the practicality is stronger to solve current partial drawing board surface and be provided with solar panel, can provide the function of charging, but solar panel on this type of drawing board fixes at the drawing board back, because the drawing board inclines when using, solar panel is difficult to receive illumination this moment, causes the poor problem of charging efficiency.

In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides a multifunctional drawing board, includes the drawing board main part, the drawing board main part includes positive board and backplate, positive board edge and backplate edge swing joint, the backplate surface is provided with the braces, backplate fixed surface is connected with two symmetric distribution's first guide rail, the backplate surface is equipped with solar panel, the solar panel edge-fixed has the power pack, power pack surface is provided with charging socket, solar panel both sides edge extends to in two first guide rails respectively, solar panel both sides edge respectively is provided with two spacing holes, two all be provided with first spacing subassembly on the first guide rail, solar panel is fixed with first guide rail through first spacing subassembly.

Preferably, the first limiting assembly comprises a first limiting pin, the first limiting pin penetrates through the first guide rail and extends into the limiting hole, a first spring is sleeved outside the first limiting pin, and two ends of the first spring are respectively fixedly connected with the first limiting pin and the first guide rail.

Preferably, one end of the first guide rail is provided with a first positioning block.

Preferably, two symmetrically distributed second guide rails are arranged on the surface of the front plate, and the second guide rails correspond to the first guide rails in position.

Preferably, a second limiting assembly is arranged on the second guide rail and comprises a second limiting pin, the second limiting pin is movably inserted into the second guide rail, a second spring is sleeved outside the second limiting pin, and two ends of the second spring are fixedly connected with the second limiting pin and the second guide rail respectively.

Preferably, a second positioning block is fixed at one end of the second guide rail, which is far away from the first guide rail.

Preferably, the edge of the back plate is fixedly connected with an iron sheet, the edge of the front plate is fixedly provided with a connecting belt, and the connecting belt is fixedly provided with a magnetic block.

The embodiment of the utility model provides a have following advantage:

1. the detachable solar panel is arranged on the drawing board, so that the solar panel can be detached independently to realize charging when needed, and does not interfere with drawing work, and the solar panel is more convenient and efficient to use and has stronger practicability;

2. through setting up the spacing subassembly of second guide rail and second, can slide solar panel in to the second guide rail and realize fixing through the spacing subassembly of second and first spacing subassembly when not charging, can be used to support positive board and backplate swing joint department, avoid drawing board middle part to buckle sunken, effectively guaranteed the level and smooth of drawing board junction.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.

Fig. 1 is a schematic view of the overall structure provided by the present invention;

FIG. 2 is a schematic view of the operation provided by the present invention;

fig. 3 is a schematic structural diagram of a main body of a drawing board provided by the present invention;

FIG. 4 is an enlarged view of the part A of FIG. 1 according to the present invention;

fig. 5 is a diagram of a solar panel provided by the present invention.

In the figure: 1 drawing board main part, 110 positive plate, 120 backplate, 2 braces, 3 first guide rails, 4 solar panels, 5 power supply boxes, 6 spacing holes, 7 first spacer pins, 8 first springs, 9 first locating blocks, 10 second guide rails, 11 second spacer pins, 12 second springs, 13 second locating blocks, 14 iron sheets, 15 connecting bands and 16 magnetic blocks.

Detailed Description

The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. 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.

Referring to the attached drawings 1-5, the utility model provides a multifunctional drawing board, including drawing board main body 1, drawing board main body 1 includes positive board 110 and backplate 120, the edge of positive board 110 is connected with backplate 120 edge swing, backplate 120 surface is provided with braces 2, backplate 120 surface is fixedly connected with two first guide rails 3 of symmetric distribution, backplate 120 surface is provided with solar panel 4, solar panel 4 edge is fixed with power supply box 5, power supply box 5 surface is provided with charging socket, solar panel 4 both sides edge extends into two first guide rails 3 respectively, solar panel 4 both sides edge is provided with two spacing holes 6 respectively, be provided with first spacing subassembly on two first guide rails 3, solar panel 4 is fixed with first guide rail 3 through first spacing subassembly;

in this embodiment, through set up detachable solar panel 4 on the drawing board, can dismantle alone when needs and get off the realization and charge, with drawing work mutual noninterference, convenient high efficiency more during the use, the practicality is stronger.

Wherein, in order to realize the fixed purpose to solar panel 4, this device adopts following technical scheme to realize: the first limiting component comprises a first limiting pin 7, the first limiting pin 7 penetrates through the first guide rail 3 and extends into the limiting hole 6, a first spring 8 is sleeved outside the first limiting pin 7, and two ends of the first spring 8 are fixedly connected with the first limiting pin 7 and the first guide rail 3 respectively;

wherein, in order to realize the purpose to solar panel 4 location, this device adopts following technical scheme to realize: a first locating block 9 is arranged at one end of the first guide rail 3, and when the solar panel 4 is installed in the first guide rail 3, the limiting hole 6 just corresponds to the position of the limiting pin when the edge of the solar panel 4 contacts the first locating block 9;

wherein, in order to realize the purpose in support drawing board middle part, this device adopts following technical scheme to realize: the surface of the positive plate 110 is provided with two symmetrically distributed second guide rails 10, the positions of the second guide rails 10 correspond to those of the first guide rails 3, a second limiting assembly is arranged on each second guide rail 10 and comprises a second limiting pin 11, the second limiting pin 11 is movably inserted into the second guide rails 10, a second spring 12 is sleeved outside each second limiting pin 11, and two ends of each second spring 12 are fixedly connected with the second limiting pin 11 and the second guide rails 10 respectively;

wherein, in order to realize the purpose to solar panel 4 location, this device adopts following technical scheme to realize: a second positioning block 13 is fixed at one end of the second guide rail 10 far away from the first guide rail 3, and when the solar panel 4 slides into the second guide rail 10 and the edge of the solar panel 4 contacts the second positioning block 13, the position of the limiting hole 6 just corresponds to the position of the second limiting pin 11;

in order to fix the front plate 110 and the back plate 120, the device is implemented by adopting the following technical scheme: the edge of the back plate 120 is fixedly connected with an iron sheet 14, the edge of the front plate 110 is fixedly provided with a connecting belt 15, the connecting belt 15 is fixedly provided with a magnetic block 16, and the front plate 110 and the back plate 120 can be folded to be fixed with the iron sheet 14 through the magnetic block 16.

The utility model discloses a use as follows: use the utility model discloses the time, if need utilize solar panel 4 to realize when charging, stimulate first spacer pin 7 earlier and make it break away from spacing hole 6, then slide solar panel 4, make it break away from in first guide rail 3, with this exclusive use that realizes solar panel 4, if do not need solar panel 4 to charge the time, can slide solar panel 4 to inside second guide rail 10, make solar panel 4 both sides edge be located first guide rail 3 and second guide rail 10 respectively, solar panel 4 can provide the support for the middle part of drawing board main part 1 junction this moment, later place drawing board main part 1 on the easel, the easel can be realized further fixing to 1 top edge of drawing board main part and bottom edge.

The above description is only a preferred embodiment of the present invention, and any person skilled in the art may modify the present invention or modify it into an equivalent technical solution by using the technical solutions described above. Therefore, any simple modifications or equivalent replacements made according to the technical solution of the present invention belong to the scope of the claimed invention as far as possible.

Claims

1. The utility model provides a multifunctional drawing board, includes drawing board main part (1), its characterized in that: drawing board main part (1) is including positive board (110) and backplate (120), positive board (110) edge and backplate (120) edge swing joint, backplate (120) surface is provided with braces (2), backplate (120) fixed surface is connected with first guide rail (3) of two symmetric distributions, backplate (120) surface is equipped with solar panel (4), solar panel (4) edge fastening has power pack (5), power pack (5) surface is provided with charging socket, solar panel (4) both sides edge extends to in two first guide rail (3) respectively, solar panel (4) both sides edge respectively is provided with two spacing hole (6), two all be provided with first spacing subassembly on first guide rail (3), solar panel (4) are fixed through first spacing subassembly and first guide rail (3).

2. The multifunctional drawing board of claim 1, wherein: first spacing subassembly includes first spacer pin (7), first spacer pin (7) run through first guide rail (3) and extend to in spacing hole (6), first spring (8) have been put outward to first spacer pin (7), first spring (8) both ends respectively with first spacer pin (7) and first guide rail (3) fixed connection.

3. The multifunctional drawing board of claim 1, wherein: one end of the first guide rail (3) is provided with a first positioning block (9).

4. The multifunctional drawing board of claim 1, wherein: two symmetrically distributed second guide rails (10) are arranged on the surface of the positive plate (110), and the positions of the second guide rails (10) correspond to the positions of the first guide rails (3).

5. The multifunctional drawing board of claim 4, wherein: set up the spacing subassembly of second on second guide rail (10), the spacing subassembly of second includes second spacer pin (11), second spacer pin (11) are pegged graft with second guide rail (10) activity, second spring (12) have been put to second spacer pin (11) overcoat, second spring (12) both ends respectively with second spacer pin (11) and second guide rail (10) fixed connection.

6. The multifunctional drawing board of claim 4, wherein: and a second positioning block (13) is fixed at one end of the second guide rail (10) far away from the first guide rail (3).

7. The multifunctional drawing board according to claim 1, wherein: backplate (120) edge fixedly connected with iron sheet (14), positive plate (110) edge is fixed with connecting band (15), be fixed with magnetic path (16) on connecting band (15).