阅读说明：本技术 一种用于学前教育的颜料调色装置 (A pigment mixing of colors device for preschool education ) 是由 张迎春 于 2021-09-27 设计创作，主要内容包括：本发明涉及绘画用具技术领域,且公开了一种用于学前教育的颜料调色装置,包括板体,所述板体上表面的中部开设有储料腔,所述板体内腔的中部开设有活动腔,且活动腔的底面高于储料腔的底面,所述活动腔的中部活动套接有封口板,且封口板的中部开设有与储料腔孔径相同的开孔,所述活动腔的左侧活动安装有驱动杆,且驱动杆的转动方向为逆时针转动。本发明通过设置倾倒封闭机构,使得在装有颜料的调色盘发生向前或向右的倾倒时,在活动腔内驱动杆和配重块的配合下,使得配重块推动封口板向右移动,进而使封口板将储料腔上方开口快速封闭住,使颜料不会向外洒出,避免了在调色盘发生倾倒时,颜料外洒,污染环境和造成浪费的情况发生。(The invention relates to the technical field of drawing tools and discloses a pigment color mixing device for preschool education, which comprises a plate body, wherein a material storage cavity is formed in the middle of the upper surface of the plate body, a movable cavity is formed in the middle of an inner cavity of the plate body, the bottom surface of the movable cavity is higher than that of the material storage cavity, a sealing plate is movably sleeved in the middle of the movable cavity, an opening with the same aperture as that of the material storage cavity is formed in the middle of the sealing plate, a driving rod is movably mounted on the left side of the movable cavity, and the driving rod rotates anticlockwise. According to the invention, the dumping sealing mechanism is arranged, so that when the color palette filled with the pigment is dumped forwards or rightwards, the sealing plate is pushed to move rightwards by the counter weight under the matching of the driving rod and the counter weight in the movable cavity, and the opening above the storage cavity is quickly sealed by the sealing plate, so that the pigment is prevented from being spilled outwards, and the situations of environment pollution and waste caused by the pigment spilled outwards when the color palette is dumped are avoided.)

1. A pigment mixing of colors device for preschool education, includes plate body (1), its characterized in that: storage cavity (2) have been seted up at the middle part of plate body (1) upper surface, movable chamber (3) have been seted up at the middle part of plate body (1) inner chamber, and the bottom surface in movable chamber (3) is higher than the bottom surface in storage cavity (2), the middle part activity in movable chamber (3) has been cup jointed and has been sealed board (4), and has been offered the trompil the same with storage cavity (2) aperture at the middle part of sealing board (4), the left side movable mounting in movable chamber (3) has actuating lever (5), and the rotation direction of actuating lever (5) is anticlockwise rotation, the inner chamber movable mounting in movable chamber (3) has balancing weight (6) that are located actuating lever (5) lower extreme, and the right-hand member of balancing weight (6) and the left side contact in movable chamber (3), actuating lever (5) and balancing weight (6) activity cup joint, and the upper end of sealing board (4) is the inclined plane form.

2. A pigment toning device for preschool education according to claim 1, characterized in that: the middle part movable mounting of plate body (1) left end has dwang (7), the outside movable mounting of dwang (7) has reference board (8), and the middle part of referring to board (8) right-hand member is the clear glass of different colours, and just refers to the quantity of board (8) and is three at least.

3. A pigment toning device for preschool education according to claim 2, characterized in that: the reference plate (8) joint of the rotating rod (7) is movably connected through a one-way clutch, the rotating direction of the rotating rod (7) is anticlockwise rotated, a gear (9) positioned at the lower end of the rotating rod (7) is movably mounted in an inner cavity of the plate body (1), an energy storage block (10) positioned on the right side of the gear (9) is movably sleeved in the inner cavity of the plate body (1), the gear (9) is in transmission connection with the energy storage block (10), the upper surface on the right side of the lower end of the energy storage block (10) and the inner cavity of the plate body (1) are movably connected through a first spring (11), a liquid storage cavity (12) positioned in a cavity where the energy storage block (10) is positioned is arranged in the inner cavity of the plate body (1), a fixture block (13) is movably sleeved in the left side of the liquid storage cavity (12), the right side of the fixture block (13) and the left side of the lower end of the energy storage block (10) are movably connected in a clamping manner, and the left side of the fixture block (13) and the left side of the liquid storage cavity (12) are movably connected through a second spring (14), the left side of the lower end of the sealing plate (4) is fixedly connected with a connecting rod (15), and the left end of the connecting rod (15) is positioned below the liquid storage cavity (12).

4. A pigment toning device for preschool education according to claim 1, characterized in that: the range of the anticlockwise swing of the driving rod (5) is between zero and sixty degrees.

5. A pigment toning device for preschool education according to claim 3, characterized in that: the first spring (11) is a compression spring, and the second spring (14) is a spring with smaller elasticity.

Technical Field

The invention relates to the technical field of painting tools, in particular to a pigment color matching device for preschool education.

Background

The color palette is a common color matching article for painting, generally made of plastics, and is oval or rectangular, and the common color palette comprises two types: one has only a color mixing disc, and the other has two parts of a pigment container and a color mixing container with solid pigment blocks, and has the advantages of capability of containing pigments of various colors, appropriate capacity, portability and convenient use, wherein the colors of all the pigments can be mixed by three primary colors of the colors.

With the development of the times, paintings are usually grabbed by children, the color mixing of pigments is complex for the children, the memory is difficult, the colors are mixed again when the required colors and pigments are needed, the waste of a large amount of pigments is caused, and the color mixing disc for the children is often placed on the ground, so that the situation of toppling or turning over is easy to occur, the pigments are scattered, the pigment waste is caused, the painting learning cost is increased, and the environment can be polluted.

Disclosure of Invention

Aiming at the defects of the existing color palette in the background technology in the using process, the invention provides a pigment color matching device for preschool education, which has the advantages of pouring closure and auxiliary color matching and solves the technical problems that children easily pour the color palette to pollute the environment and need to repeatedly color and waste when using the color palette.

The invention provides the following technical scheme: the utility model provides a pigment mixing of colors device for preschool education, the package rubbing board body, the storage chamber has been seted up at the middle part of plate body upper surface, movable chamber has been seted up at the middle part of plate body inner chamber, and the bottom surface in activity chamber is higher than the bottom surface in storage chamber, the middle part activity in activity chamber has cup jointed and has sealed the board, and seals the middle part of board and set up the trompil the same with storage chamber aperture, the left side movable mounting in activity chamber has the actuating lever, and the rotation direction of actuating lever is anticlockwise rotation, the inner chamber movable mounting in activity chamber has the balancing weight that is located the actuating lever lower extreme, and the right-hand member of balancing weight and the left side contact in activity chamber, actuating lever and balancing weight activity cup joint, and seal the upper end of board and be the inclined plane form.

Preferably, the middle part movable mounting of plate body left end has the dwang, the outside movable mounting of dwang has the reference board, and refers to the transparent glass that the middle part of board right-hand member is different colours, and refers to the quantity of board and be three at least.

Preferably, the reference plate junction of dwang passes through one-way clutch swing joint, and the rotation direction of dwang is anticlockwise rotation, the inner chamber movable mounting of plate body has the gear that is located the dwang lower extreme, the inner chamber activity of plate body has cup jointed the energy storage piece that is located the gear right side, and gear and energy storage piece transmission are connected, the upper surface on energy storage piece lower extreme right side and the inner chamber of plate body pass through first spring swing joint, the stock solution chamber that is located the cavity that energy storage piece was located is seted up to the inner chamber of plate body, the fixture block has been cup jointed in the left side activity of stock solution chamber, and the right side of fixture block and the left side activity joint of energy storage piece lower extreme, second spring swing joint is passed through in the left side of stock solution chamber in the left side of fixture block, seal the left side fixedly connected with connecting rod of board lower extreme, and the left end of connecting rod is located the below in stock solution chamber.

Preferably, the range of counterclockwise oscillation of the drive rod is between zero and sixty degrees.

Preferably, the first spring is a compression spring, and the second spring is a spring with a small elastic force.

The invention has the following beneficial effects:

1. according to the invention, by arranging the energy storage sealing mechanism, when color mixing is carried out through the auxiliary color mixing mechanism, the rotating rod drives the gear to rotate anticlockwise under the action of the connection of the reference plate and the rotating rod through the one-way clutch, so that the energy storage block moves upwards and compresses the first spring to store energy under the action of the transmission connection of the gear and the energy storage block, the energy storage block is limited by the fixture block, when the color mixing disc topples in any direction, the color mixing disc vibrates to cause the fixture block to move leftwards, so that the energy storage block loses the limitation, and rapidly pops outwards under the action of the first spring, so that liquid in the liquid storage cavity is extruded, the liquid pushes the connecting rod and the sealing plate to move rightwards, the toppling sealing is completed, and the sealing efficiency of the toppling sealing mechanism is further enhanced.

2. According to the invention, the dumping sealing mechanism is arranged, so that when the color palette filled with the pigment is dumped forwards or rightwards, the sealing plate is pushed to move rightwards by the counter weight under the matching of the driving rod and the counter weight in the movable cavity, and the opening above the storage cavity is quickly sealed by the sealing plate, so that the pigment is prevented from being spilled outwards, and the situations of environment pollution and waste caused by the pigment spilled outwards when the color palette is dumped are avoided.

3. According to the invention, by arranging the auxiliary color mixing mechanism, when a child mixes colors in advance, the mirror surfaces of different colors in the middle of the reference plate can be overlapped by rotating the reference plate, so that the required colors are matched, then color mixing can be carried out according to the colors of the used reference plate, the color mixing efficiency is increased, and the condition that a large amount of pigments are wasted because the pre-mixing is required when color mixing is carried out each time is avoided.

Drawings

FIG. 1 is a schematic cross-sectional view of the structure of the present invention;

FIG. 2 is a schematic cross-sectional view of the structure at B-B in FIG. 1 according to the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 1 according to the present invention.

In the figure: 1. a plate body; 2. a material storage cavity; 3. a movable cavity; 4. a sealing plate; 5. a drive rod; 6. a balancing weight; 7. rotating the rod; 8. a reference plate; 9. a gear; 10. an energy storage block; 11. a first spring; 12. a liquid storage cavity; 13. a clamping block; 14. a second spring; 15. a connecting rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-2, a pigment toning device for preschool education comprises a plate body 1, a material storage cavity 2 is arranged in the middle of the upper surface of the plate body 1, a movable cavity 3 is arranged in the middle of the inner cavity of the plate body 1, the bottom surface of the movable cavity 3 is higher than the bottom surface of the material storage cavity 2, a sealing plate 4 is movably sleeved in the middle of the movable cavity 3, so that when the movable cavity 3 moves rightwards, the material storage cavity 2 can be sealed, the pigment in the material storage cavity 2 is prevented from spilling out, an opening with the same aperture as that of the material storage cavity 2 is arranged in the middle of the sealing plate 4, when the movable cavity 3 moves rightwards, the normal use of a toning disc is guaranteed, a driving rod 5 is movably arranged on the left side of the movable cavity 3, the rotating direction of the driving rod 5 rotates anticlockwise, and when the driving rod 5 rotates anticlockwise under the action of external force, the sealing plate 4 can be pushed to move rightwards, thereby the pouring sealing mechanism works normally, a balancing weight 6 is movably arranged in the inner cavity of the movable cavity 3, the balancing weight 6 is positioned at the lower end of the driving rod 5, the right end of the balancing weight 6 is contacted with the left side of the movable cavity 3, so that the weight of the driving rod 5 can be increased through the balancing weight 6, further, when the plate body 1 is poured in a small range, the pouring sealing mechanism can be started immediately to seal the material storage cavity 2, the driving rod 5 is movably sleeved with the balancing weight 6, and the upper end of the sealing plate 4 is in an inclined plane shape, so that when the plate body 1 inclines forwards, the balancing weight 6 can slide forwards through the balancing weight 6, so that the contact surface of the balancing weight 6 and the sealing plate 4 is in an inclined plane, the balancing weight 6 moves rightwards, thereby the sealing capability of the pouring sealing mechanism is ensured, the range of the anticlockwise swing of the driving rod 5 is between zero degree and sixty degree, and the rotation angle of the driving rod 5 is limited, the situation that the inner cavity of the plate body 1 is damaged due to the fact that the sealing plate 4 is pushed to hit the right side of the movable cavity 3 with large force when the driving rod 5 rotates fast is avoided.

Referring to fig. 2, a rotating rod 7 is movably installed in the middle of the left end of the plate body 1, a reference plate 8 is movably installed outside the rotating rod 7, and the middle part of the right end of the reference plate 8 is transparent glass with different colors, so that the reference plate 8 can be overlapped by rotating, the color of the reference plate can be changed when the reference plate is seen from top to bottom, then, children can adjust the required color through the color of the used reference plate 8, thereby avoiding the condition that the pigment is wasted because the pre-color-adjusting is needed when the color-adjusting is carried out each time, and the number of the reference plates 8 is at least three, since red, yellow and blue are the three primary colors of the pigments, most of the desired colors can be matched through different combinations, and by arranging a larger number of reference plates 8 of the same color, therefore, the color can be matched more accurately, and more colors can be adjusted according to the required amount of the pigment.

Referring to fig. 1 and fig. 3, wherein the connection position of the reference plate 8 of the rotating rod 7 is movably connected through a one-way clutch, and the rotating direction of the rotating rod 7 is counterclockwise rotation, so that the rotating rod 7 can be driven to rotate only when the reference plate 8 rotates counterclockwise, the gear 9 is movably installed in the inner cavity of the plate body 1, and the gear 9 is located at the lower end of the rotating rod 7, so that the rotating rod 7 can drive the gear 9 to rotate synchronously, the inner cavity of the plate body 1 is movably sleeved with the energy storage block 10, the energy storage block 10 is located at the right side of the gear 9, and the gear 9 is in transmission connection with the energy storage block 10, so that when the gear 9 rotates, the energy storage block 10 can move upwards under the action of transmission connection, the upper surface at the right side of the lower end of the energy storage block 10 is movably connected with the inner cavity of the plate body 1 through a first spring 11, so that the first spring 11 can be squeezed when the energy storage block 10 moves upwards, so that the first spring 11 stores energy gradually, the inner cavity of the plate body 1 is provided with a liquid storage cavity 12, the liquid storage cavity 12 is a cavity where the energy storage block 10 is located, the liquid storage cavity 12 is filled with filling liquid, so that when the energy storage block 10 moves upwards and downwards, the pressure change in the liquid storage cavity 12 can be controlled, the clamping block 13 is movably sleeved on the left side of the liquid storage cavity 12, the right side of the clamping block 13 is movably clamped with the left side of the lower end of the energy storage block 10, the contact angle between the upper part of the right end of the clamping block 13 and the lower surface of the left side of the lower end of the liquid storage cavity 12 is smaller, the contact angle between the lower part of the right end of the clamping block 13 and the upper surface of the left side of the lower end of the liquid storage cavity 12 is larger, when the energy storage block 10 moves upwards, the clamping block 13 can be pushed to move leftwards through the inclined plane with the larger inclination angle, the upward moving capability of the energy storage block 10 is ensured, and when the position of the clamping block 13 is unchanged, the energy storage block 10 can be limited through the inclined plane with the smaller inclination angle, and the energy storage block 10 always has a leftward thrust on the fixture block 13, so that when the energy storage block 10 vibrates, the downward pressure of the energy storage block 10 on the fixture block 13 cannot block the fixture block 13 from moving to the left, thereby ensuring the response efficiency of the energy storage closed mechanism, and avoiding the situation that the energy storage block 10 automatically resets under the normal condition, thereby ensuring the energy storage capability of the energy storage closed mechanism, the left side of the fixture block 13 and the left side of the liquid storage cavity 12 are movably connected through the second spring 14, so that the fixture block 13 can quickly reset under the action of the second spring 14 after moving to the left each time, the left side of the lower end of the sealing plate 4 is fixedly connected with the connecting rod 15, and the left end of the connecting rod 15 is located below the liquid storage cavity 12, so that the plate body 1 vibrates, the fixture block 13 cannot limit the energy storage block 10, the energy storage block 10 moves downward, and the liquid pressure in the liquid storage cavity 12 is large, can promote connecting rod 15 and remove right, thereby make the board 4 that seals wholly remove right, thereby seal storage cavity 2, and when plate body 1 normal use, can refer to board 8 through anticlockwise rotation, make energy storage piece 10 upwards remove, thereby make stock solution chamber 12 internal pressure reduce, and then make connecting rod 15 automatic re-setting under the effect of negative pressure suction, thereby ensured the continuous service ability of color palette, first spring 11 is compression spring, second spring 14 is the less spring of elasticity, thereby improved energy storage closing mechanism's energy storage ability and just can quick confined ability when meeting with less vibration.

The using method of the invention is as follows:

pouring and sealing: when the palette filled with the pigment topples forwards or rightwards, the counter weight block 6 pushes the sealing plate 4 to move rightwards under the matching of the driving rod 5 and the counter weight block 6 in the movable cavity 3, and then the sealing plate 4 rapidly seals an opening above the storage cavity 2, so that the pigment cannot be spilled outwards;

auxiliary color mixing: when the child carries out color matching in advance, the reference plate 8 can be rotated by the child, so that the mirror surfaces with different colors in the middle of the reference plate 8 are overlapped, the required color is matched, then color matching can be carried out according to the color of the used reference plate 8, and the color matching efficiency is improved;

energy storage sealing: when mixing colors through supplementary mixing of colors mechanism, under the effect that reference board 8 and dwang 7 are connected through one-way clutch, make dwang 7 drive gear 9 anticlockwise rotation, and then under the effect that gear 9 and energy storage piece 10 transmission are connected, make energy storage piece 10 rebound, and compress first spring 11 and carry out the energy storage, and fixture block 13 carries on spacingly to energy storage piece 10, when the arbitrary direction of the dish of mixing colors takes place empting, the dish of mixing colors takes place to vibrate and leads to under the effect that fixture block 13 moved left, make energy storage piece 10 lose spacingly, and pop out outside fast under the effect of first spring 11, thereby extrude stock solution intracavity 12 interior liquid, make liquid promote connecting rod 15 and seal board 4 and move right, thereby accomplish and empty and seal, thereby further strengthened the sealing efficiency who empties sealing mechanism.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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.

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