Printing teaching aid

Abstract

A printing teaching aid relates to the technical field of teaching aids and comprises printing character blocks, a teaching aid box body capable of accommodating a plurality of printing character blocks and a teaching aid upper cover matched with the teaching aid box body. An accommodating cavity is formed in the teaching aid box body, and the teaching aid box body accommodates the printing character block through the accommodating cavity; the printing character block is provided with a plurality of surfaces, and at least two surfaces of one printing character block are provided with printing structures. By arranging the teaching aid box body capable of accommodating the plurality of printing character blocks and the teaching aid upper cover matched with the teaching aid box body, the printing character blocks in the box can be limited, and the influence of the external environment on the printing structures on the surfaces of the printing character blocks is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of teaching aids, specifically printing teaching aids. Background Art

[0002] Movable type printing is a technology that uses independent and movable characters for printing.

[0003] Chinese Patent CN2023231692802 discloses a movable type teaching aid, which only includes a movable type box body and movable type blocks, and there is no structure that can limit the movable type blocks after storage. The printing blocks may break away from the movable type box body, causing damage to its printing structure.

[0004] Therefore, it is urgent to develop printing teaching aids to solve the problems in the prior art. Summary of the Utility Model

[0005] The purpose of the utility model is to provide a printing teaching aid, which can limit the movement of the printing blocks when the printing blocks are placed in the box body for storage, so as to solve the problem that the current blocks may break away from the box body after storage as mentioned in the above background art.

[0006] To achieve the above purpose, the utility model provides the following technical solutions:

[0007] A printing teaching aid includes printing blocks, a teaching aid box body that can accommodate a number of printing blocks, and a teaching aid upper cover adapted to the teaching aid box body; a receiving cavity is provided in the teaching aid box body, and the teaching aid box body accommodates the printing blocks through the receiving cavity; the printing blocks have a number of surfaces, and at least two surfaces of one printing block are provided with printing structures.

[0008] Further, a partition structure is provided in the receiving cavity.

[0009] Further, the partition structure includes a number of partition columns.

[0010] Further, the partition structure further includes a partition net, and a number of mesh holes are formed in the partition net.

[0011] Further, the partition columns are connected to the partition net, and the partition columns are used to limit the side parts of the printing blocks.

[0012] Further, a bearing structure is further provided on the partition net, and the bearing structure is used to bear the printing blocks.

[0013] Further, when the printing blocks are placed on the bearing structure, the height of the bearing structure is higher than the height of the printing structure adjacent to the bearing structure.

[0014] Furthermore, the connection relationship between the partition structure and the teaching aid box body is a fixed connection or a detachable connection.

[0015] Furthermore, it also includes a grid plate, which is used to limit the movement of the printing block. The grid plate includes a grid and a grid column.

[0016] Furthermore, a prompt block is provided in the accommodating cavity, and the prompt block may be the printed block or not.

[0017] Furthermore, the surfaces of several printing blocks can form a related printing surface according to the printing structure.

[0018] Compared with the prior art, the beneficial effect of the present invention is that by providing a teaching aid box body that can accommodate a plurality of printed character blocks and a teaching aid cover that is adapted to the teaching aid box body, a plurality of printed character blocks with printing structures can be accommodated, thereby reducing the impact of the external environment on the printing structures on several surfaces of the printed character blocks and preventing the printed character blocks from detaching from the movable type box body.

[0019] At the same time, a separation structure is provided to further limit the position of the character blocks.

[0020] Other features and advantages of the present invention will be disclosed in detail in the following specific embodiments and drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 1 is a schematic structural diagram of the teaching aid box body and the teaching aid box cover of the first embodiment after being closed;

[0022] Figure 2 This is a schematic diagram of the structure of the first embodiment after the box cover is removed;

[0023] Figure 3 It is an enlarged view of the local structure of Example 1;

[0024] Figure 4 is a structural cross-sectional view of embodiment 1;

[0025] Figure 5 1 is a structural diagram of a teaching aid box body and a teaching aid box cover of Example 2;

[0026] Figure 6 Schematic diagram of the connection between the teaching aid box body and the teaching aid box cover of the second embodiment.

[0027] Explanation of the marks in the figure: 1. Teaching aid box body; 11. Partition net; 12. Partition column; 13. Bearing structure; 14. Accommodation cavity; 101. Box body buckle; 2. Teaching aid cover; 3. Printed word block; 31. Text structure; 32. Print structure; 4. Prompt word block. DETAILED DESCRIPTION

[0028] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0029] In the present utility model, unless otherwise clearly defined and limited, terms such as "installation", "connection", "connection", "fixation", etc. shall be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components or the interaction relationship between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0030] Embodiment 1

[0031] Printing teaching aids, such as Figure 1 and Figure 2 As shown, it includes printing character blocks 3, a teaching aid box body 1 that can accommodate a number of printing character blocks 3, and a teaching aid upper cover 2 adapted to the teaching aid box body 1; a receiving cavity 14 is provided in the teaching aid box body 1, and the teaching aid box body 1 accommodates the printing character blocks 3 through the receiving cavity 14; the printing character blocks 3 have a number of surfaces, and at least two surfaces of one printing character block 3 are provided with printing structures. In this embodiment, the shape of the printing character block 3 is a cube.

[0032] The printing structure is used to achieve movable type printing or rubbing. Optionally, the printing structure can be a positive engraving structure or a negative engraving structure, can be a positive structure or a reverse structure, and can be a text structure 31 and / or a print structure 32. The printing methods that the printing character blocks 3 can perform include movable type printing or rubbing. Among them, the printing character blocks 3 used for movable type printing have a reverse structure and / or a positive structure, and the printing character blocks 3 used for rubbing have a reverse structure and / or a positive structure.

[0033] The adaptation relationship between the teaching aid upper cover 2 and the teaching aid box body 1 is: when the receiving cavity 14 contains printing character blocks 3, the teaching aid upper cover 2 can be closed with the teaching aid box body 1 to prevent the printing character blocks 3 in the box from getting dusty or falling out.

[0034] In this embodiment, the relationship between the teaching aid upper cover 2 and the teaching aid box body 1 is shaft connection. Optionally, a shaft connection structure is provided at one end of the teaching aid box body 1, and a corresponding shaft connection structure is provided on the teaching aid upper cover 2. The shaft connection structures of the two are connected by a rotating shaft to enable the teaching aid upper cover 2 to be rotatably connected to one end of the teaching aid box body 1. Optionally, a buckle or a buckling position is provided at the other end of the teaching aid box body 1, and a matching buckling position or buckle is provided on the teaching aid upper cover 2, so that the teaching aid upper cover 2 and one end of the teaching aid box body 1 are buckled and fixed when the teaching aid upper cover 2 and the teaching aid box body 1 are closed, maintaining their closed state and protecting the letter blocks in the box.

[0035] As Figure 3 and Figure 4 shown, a partition structure is provided in the accommodation cavity 14 of the teaching aid box body 1 for separating the printed letter blocks 3 when the printed letter blocks 3 are placed in the cavity and restricting the movement of the printed letter blocks 3 to a certain extent. Optionally, chamfers or rounded corners can also be provided on the partition structure to avoid causing harm to children during use and learning. The chamfers include rounded corners, etc.

[0036] The partition structure includes a partition net 11, and the partition net 11 is used to limit the lower part of the printed letter blocks 3. In this embodiment, the partition net 11 is integrally formed by a number of partition strips, forming a number of mesh holes. When the printed letter blocks 3 are placed in the accommodation cavity 14, the printed letter blocks 3 are placed in the mesh holes. The shape of the mesh holes corresponds to the printed letter blocks 3 to be limited. In this embodiment, the printed letter blocks 3 are cube-shaped, and the mesh holes of the partition net 11 are corresponding cube or cuboid shapes. Optionally, one mesh hole can place one printed letter block 3 or multiple printed letter blocks 3 to limit one or multiple printed letter blocks 3.

[0037] When the printed letter blocks 3 are placed in the teaching aid box body 1, the height of the partition net 11 is lower than the height of the printed letter blocks 3 to facilitate the user to take the printed letter blocks 3.

[0038] The partition structure further includes a number of partition columns 12 provided on the partition net 11, and the partition columns 12 are used to limit the side parts of the printed letter blocks 3. The structure of the partition columns 12 corresponds to the side surface or side edge of the printed letter blocks 3 to be limited. In this embodiment, the partition columns 12 include cross-shaped, T-shaped, and L-shaped. In this embodiment, a gap sufficient for the user to take is provided between adjacent partition columns 12, so as to improve the limiting effect on the printed letter blocks 3 while maintaining the convenience for the user to take the printed letter blocks 3.

[0039] Optionally, chamfers or rounded corners are also provided on the edges of the partition columns 12.

[0040] A bearing structure 13 is further provided on the partition net 11, and the bearing structure 13 is used to bear the printed block 3. Optionally, the bearing structure 13 is arranged at the edge of the mesh hole.

[0041] When the printing structure of the printed block 3 is a relief structure and the printed block 3 is placed on the bearing structure 13, the height of the bearing structure 13 is higher than the height of the printing structure adjacent to the bearing structure 13, which can reduce the ink pollution on the surface of the accommodation cavity 14 after printing and inking. In this embodiment, the adjacent printing structure is: the printing structure on the contact surface with the bearing structure 13 or the printing structure in contact with the bearing structure 13.

[0042] Preferably, when the printing structure of the printed block 3 is a relief structure and the printed block 3 is placed in the accommodation cavity 14, the bearing structure 13 is in contact with the surface of the printed block 3, but not in contact with the printing structure of the printed block 3.

[0043] Optionally, the bearing structure 13 may or may not be connected to the partition net 11. The bearing structure 13 may be strip-shaped or column-shaped.

[0044] Optionally, the connection relationship between the partition structure and the teaching aid box body 1 is a fixed connection or a detachable connection. The fixed connection may be an integral structure, and the detachable connection may be an interference fit formed by the edge of the partition structure and the inner wall of the accommodation cavity 14 or a sliding connection formed by forming a chute. The interference fit or the formation of a chute to achieve a sliding connection is prior art and will not be elaborated in this application. When the partition structure is separable from the teaching aid box body 1, the partition structure can be directly taken out, and the printed block 3 placed in the mesh hole is limited, so as to realize printing outside the box, prevent the printed block 3 from shaking during printing, and avoid printing ink from polluting the inside of the box, making the cleaning of the printing box body simpler.

[0045] In this embodiment, the shape of the printed block 3 is a prism structure, which may include a cube or a cuboid. Optionally, chamfers or rounded corners are provided on the printed block 3 to avoid harm to children during use and learning.

[0046] When the shape of the printed block 3 is a cube or an approximately cube structure, preferably, printing structures are provided on all six faces of the printed block 3.

[0047] When the shape of the printed block 3 is a non-cubic prism structure, preferably, printing structures are provided on the side faces of the printed block 3. Whether printing structures are provided on the end faces of the printed block 3 is optional.

[0048] When a text structure 31 is provided on one surface of the printing block 3, the text structure 31 provided on this surface is a convex-concave structure or a concave structure capable of letterpress printing at least one character. In this embodiment, one surface of the printing block 3 is provided with a structure capable of letterpress printing one character. The said characters include letters, numbers, symbols, Chinese characters, etc. The print block structure 32 is a convex structure or a concave structure capable of letterpress printing patterns.

[0049] A prompt block 4 may also be provided in the accommodation cavity 14, and the prompt block 4 may be the printing block 3. In this embodiment, the prompt block 4 is prismatic, at least one prompt block 4 is provided, and a printing structure is provided on the prompt block 4.

[0050] The prompt block 4 is used to display prompt information to the user, so that the user can select a suitable surface on a number of printing blocks 3 according to the prompt information, so that a number of printing blocks 3 form a relevant printing surface with relevance according to the prompt information.

[0051] In this embodiment, a number of printing blocks 3 have the same shape, and the same or different printing structures are provided on a number of printing blocks 3.

[0052] The surfaces of a number of printing blocks 3 can form a relevant printing surface according to the printing structure. When the printing blocks 3 to be printed form a relevant printing surface, the printing structures corresponding to the relevant printing surface have relevance and can print relevant contents such as ancient Chinese poems, phrases, biographies of figures, or English short essays. The said relevance means that the content can form ancient Chinese poems, phrases, calculation formulas, biographies of figures, or English short essays. For example, the surfaces of 10 printing blocks 3 form a relevant printing surface, and this relevant printing surface can print the poem "Raising my head, I see the moon so bright; withdrawing my eyes, my nostalgia comes into sight" according to the 10 printing structures on the relevant printing surface, and the shapes of the printing structures provided on the surfaces of these 10 printing blocks 3 are respectively "raise", "head", "look", "bright", "moon", "lower", "head", "think", "old", and "hometown".

[0053] The printing block 3 includes a prompt block 4 and a selection block, at least one prompt block 4 is provided, and a number of selection blocks are provided. The shape of the prompt block 4 and the shape of the selection block may be the same or different.

[0054] In this embodiment, at least one surface of the prompt block 4 is provided with both the text structure 31 and the print block structure 32 at the same time. Optionally, one surface of the selection block may also be provided with the text structure 31 and the print block structure 32 at the same time.

[0055] Embodiment 2

[0056] The difference from Embodiment 1 is that, asFigure 5 and Figure 6 As shown in Figure 6 , in this embodiment, the teaching aid box body 1 that can accommodate several printed letter blocks 3 and the teaching aid upper cover 2 adapted to the teaching aid box body 1 are connected by snap sliding. In this embodiment, an inverted U-shaped elastic box body snap 101 is arranged in the teaching aid box body 1, and the box body snap 101 cooperates with the side wall of the teaching aid upper cover 2. When the teaching aid upper cover 2 slides and presses down on the teaching aid box body 1, the box body snap 101 moves inward under the action of the side wall of the teaching aid upper cover 2, and the box body snap 101 is fastened to the teaching aid upper cover 2 by the force of reset and rebound. When it is necessary to separate the teaching aid box body 1 from the teaching aid upper cover 2, the side of the box body snap 101 close to the inner side of the box is squeezed towards the inner side of the box, so that the box body snap 101 is separated from the fastening state of the side wall of the teaching aid upper cover 2. In this embodiment, the teaching aid upper cover 2 is a groove in the shape of an approximate cuboid, provided with four side walls. Optionally, at least two box body snaps 101 are correspondingly arranged on both sides of the teaching aid box body 1.

[0057] Embodiment Three

[0058] The difference from Embodiment One is that in this embodiment, the prompt letter block 4 is a card, a piece of paper or a flat block. The flat block is plate-shaped, and when the prompt letter block 4 is a flat block, at least one or two surfaces are provided with a printing structure.

[0059] Embodiment Four

[0060] The difference from Embodiment One is that in this embodiment, a grid plate is further included, and the grid plate can also be used to realize printing outside the box. Optionally, the grid plate can include a grid and grid columns that limit the movement of the printed letter block 3, and the grid is connected to the grid columns. Optionally, the structure of the grid can be similar to that of the partition net 11, and the structure of the grid columns can also be similar to that of the partition columns 12. The grid can be connected to the middle of the grid columns or to the end faces of the grid columns.

[0061] Embodiment Five

[0062] The difference from Embodiment One is that in this embodiment, the partition structure includes partition columns 12, and the partition net 11 and the bearing structure 13 are not provided. When the printed letter block 3 is placed in the accommodation cavity 14, the partition columns 12 are used to bear and limit the chamfers or rounded corners of the adjacent printed letter blocks 3. If the printed letter block 3 is a cube, four partition columns 12 can be used to bear and limit the four bottom corners of the printed letter block 3. The partition columns 12 can be columnar or conical.

[0063] Optionally, adjacent partition columns 12 can be connected by a partition strip.

[0064] The connection relationship between the separation structure and the teaching aid box body 1 is a fixed connection or a detachable connection.

[0065] The present utility model provides a printing teaching aid, which has a simple structure, is convenient to use, and has high reliability.

[0066] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above exemplary embodiments, and without departing from the spirit or basic characteristics of the present utility model, the present utility model can be implemented in other specific forms. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present utility model. Any reference signs in the claims should not be construed as limiting the claimed rights.

[0067] In addition, it should be understood that although this specification is described according to embodiments, not every embodiment only contains an independent technical solution. This narrative way of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A printing teaching aid, characterized in that, It includes printed blocks, a teaching aid box body capable of accommodating a number of printed blocks, and a teaching aid upper cover adapted to the teaching aid box body; a receiving cavity is provided in the teaching aid box body, and the teaching aid box body accommodates the printed blocks through the receiving cavity; the printed blocks have a number of surfaces, and at least two surfaces of one printed block are provided with printing structures. A partitioning structure is provided in the receiving cavity; the partitioning structure includes a number of partition columns and / or partition meshes, the partition mesh forms a number of mesh holes, and the partition mesh is used to limit the lower part of the printed block.

2. The printing teaching aid according to claim 1, wherein The partition column is connected to the partition mesh, and the partition column is used to limit the side part of the printed block.

3. The printing teaching aid according to claim 1, characterized in that A carrying structure is further provided on the partition mesh, and the carrying structure is used to carry the printed blocks.

4. The printing teaching aid according to claim 3, wherein When the printed block is placed on the carrying structure, the height of the carrying structure is higher than the height of the printing structure adjacent to the carrying structure.

5. The printing teaching aid according to any one of claims 1-4, characterized in that, The connection relationship between the partitioning structure and the teaching aid box body is a fixed connection or a detachable connection.

6. The printing teaching aid according to claim 5, wherein, It further includes a grid plate, the grid plate is used to limit the movement of the printed blocks, the grid plate includes a grid mesh and grid columns; a prompt block is further provided in the receiving cavity.

7. The printing teaching aid according to claim 5, wherein The surfaces of a number of printed blocks can form a related printing surface according to the printing structures.

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