Colored chalk storage box
By introducing baffle, discharge structure and sorting box into the chalk box, the inconvenience of access caused by the mixed placement of chalk is solved, the rapid classification and dust management of chalk is realized, and the service life of the chalk box is extended.
Patent Information
- Application Number
- CN202420799654.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-17
- Publication Date
- 2024-12-13
- Estimated Expiration
- 2034-04-17
AI Technical Summary
The existing chalk box is mixed and placed with different colors of chalk heads, which leads to inconvenience in access and is easy to break the paper box.
A colored chalk storage box is designed, including a baffle, a discharge structure and a classification box. The baffle is separated by a baffle. The discharge structure realizes the rotation storage and classification of chalk. The classification box is used to collect chalk heads, and Reduce dust accumulation through the sieve holes and collection holes.
It realizes the rapid separation and classification of chalk and chalk heads of different colors, which is easy to use, avoids dust spread, and extends the service life of the chalk box.
Smart Images
Figure CN222157051U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of storage articles, in particular to a colored chalk storage box. Background Art
[0002] Chalk box is a commonly used teaching aid. Most chalk boxes are made of cardboard in a square or rectangular box shape. They are containers for storing chalk and are usually placed on the podium or blackboard slot in classrooms and training rooms.
[0003] Chalks of different colors are stored in a chalk box. Chalks of different colors are taken out from the chalk box to write according to different situations, and shorter pen tips are easily produced during use.
[0004] At present, the common ordinary chalk storage box has only one accommodating cavity, and chalks of different colors and chalk heads are placed in the same space. This results in that when chalks or chalk heads of a specified color are needed, a lot of time is spent on searching, and the paper chalk box is easily broken during the searching, which is inconvenient to use. Utility Model Content
[0005] The utility model aims to provide a colored chalk storage box to solve the technical problem of the inconvenience of mixing and placing chalks in the prior art.
[0006] The technical problem to be solved by the utility model can be achieved through the following technical solutions:
[0007] A colored chalk storage box comprises a placement box, wherein a cap is sleeved on the upper end of the placement box, and further comprises: a baffle, wherein a plurality of baffles are provided, and the plurality of baffles are horizontally and equidistantly distributed inside the placement box, and a storage cavity is provided between adjacent baffles;
[0008] A discharging structure, wherein the discharging structure is provided with multiple groups, and each group of the discharging structures is respectively arranged on the inner side of the corresponding storage cavity, and each group of the discharging structure comprises a trough body, a fixing rod, and a rotating plate, wherein the trough body is opened at one end of the bottom of the placement box, the fixing rod is arranged on the inner side of the storage cavity, a rotating block is rotatably connected to the outer side of the fixing rod, one side of the rotating plate is connected to the rotating block, and a placement rack is connected to one end of the rotating plate near the trough body, and the placement rack is in the shape of an arc-shaped plate that is concave downward;
[0009] A classification box, wherein a plurality of the classification boxes are provided, and the plurality of classification boxes are evenly arranged on the upper end of the cover cap.
[0010] As a further solution of the utility model: a spring is arranged at one end of the rotating plate away from the trough body, and the spring is connected between the rotating plate and the bottom of the storage cavity.
[0011] As a further solution of the utility model: a plurality of collecting holes are opened at the bottom of each classification box.
[0012] As a further solution of the utility model: a slide groove is opened at one end of the cover cap, the slide groove is connected with a plurality of collecting holes, a sliding block is slidably connected to the inner side of the slide groove, and a collecting groove is opened at the upper end of the sliding block.
[0013] As a further solution of the utility model: a plurality of sieve holes are opened through one side of the rotating plate.
[0014] Beneficial effects of the utility model:
[0015] 1. The utility model puts whole pieces of chalk of different colors into different storage chambers respectively, separates the chalks of different colors through the baffle, and pushes the rotating plate downward, so that the rotating plate rotates around the fixed rod, so that the chalk on the upper end of the rotating plate rolls toward the groove body and rolls into the groove of the placement rack, and then the chalk is taken out, so that the whole piece of colored pencil of the specified color can be taken out conveniently. In the process of using the chalk, shorter chalk heads are produced, and the chalk heads of different colors after use are placed in different classification boxes, so that it is avoided to spend time searching for them when using them next time. By placing whole pieces of chalk of the same color and chalk heads of the same color separately, the classification is clear and convenient to take out;
[0016] 2. The utility model has a plurality of sieve holes on one side of the rotating plate and a plurality of collecting holes at the bottom of each classification box to avoid the accumulation of chalk and chalk dust, so that the front end of the fingers will be contaminated with a large amount of dust when picking up the chalk, thereby increasing the spread of the dust, and a slider is provided under the collecting hole, and the chalk dust in the collection trough can be uniformly processed by pulling out the slider. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] The utility model is further described below in conjunction with the accompanying drawings.
[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0019] Figure 2 This is a schematic diagram of the structure of the rotating plate and the sieve hole used in conjunction with each other in the utility model;
[0020] Figure 3 This is a schematic diagram of the structure of the slider in the utility model when it is pulled out;
[0021] Figure 4 It is a schematic diagram of the coordinated connection structure between the rotating plate and the storage cavity in the utility model.
[0022] In the figure: 1. placement box; 2. baffle; 3. storage chamber; 4. cover cap; 5. trough body; 6. fixing rod; 7. rotating block; 8. rotating plate; 9. spring; 10. placement rack; 11. sieve hole; 12. classification box; 13. slide groove; 14. collection hole; 15. slider; 16. collection trough. DETAILED DESCRIPTION
[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0024] like Figure 1-Figure 4 As shown, a colored chalk storage box includes a placement box 1, the upper end of the placement box 1 is a paper plate, the lower end is a hard base, the upper end of the placement box 1 is sleeved with a cap 4, the storage box also includes: a baffle 2, a discharging structure, and a classification box 12, a plurality of baffles 2 are provided, and the plurality of baffles 2 are horizontally equidistantly distributed inside the placement box 1, and a storage cavity 3 is provided between adjacent baffles 2, the baffle 2 divides the placement box 1 into a plurality of storage cavities 3, and the plurality of storage cavities 3 are respectively used to place whole chalks of different colors;
[0025] There are multiple groups of discharging structures, and each group of discharging structures is respectively arranged on the inner side of the corresponding storage chamber 3, each group of discharging structures includes a trough body 5, a fixed rod 6, and a rotating plate 8. The trough body 5 is opened at one end of the bottom of the placement box 1, and the fixed rod 6 is fixedly connected to the inner side of the storage chamber 3. The outer side of the fixed rod 6 is rotatably connected with a rotating block 7, and the rotating block 7 rotates around the fixed rod 6. One side of the rotating plate 8 is connected to the rotating block 7, and the rotating plate 8 is rotatably connected to the fixed rod 6 through the rotating block 7. The rotating plate 8 is fixedly connected to a placement rack 10 near one end of the trough body 5, and the placement rack 10 and the rotating plate 8 are an integrated structure. In order to place the discharged chalk, the placement rack 10 is a downwardly concave arc plate;
[0026] There are multiple classification boxes 12, which are used to place chalk heads of different colors respectively, and the multiple classification boxes 12 are evenly arranged on the upper end of the cover cap 4.
[0027] In some specific embodiments, such as Figure 4 As mentioned above, in order to facilitate the resetting of the rotating plate 8 , a spring 9 is provided at one end of the rotating plate 8 away from the slot body 5 , and the spring 9 is connected between the rotating plate 8 and the bottom of the storage cavity 3 .
[0028] The trolley 10 is a piece of chalk which is put into the storage box 10 and then put into the storage box 10 to be used for the storage of the trolley 10. When the trolley 10 is used, the trolley 10 is put into the storage box 10 and the trolley 10 is put into the storage box 10. When the trolley 10 is used, the trolley 10 is put into the storage box 10 and the trolley 10 is put into the storage box 10. When the trolley 10 is used, the trolley 10 is put into the storage box 10 and the trolley 10 is put into the storage box 10. When the trolley 10 is used, the trolley 10 is put into the storage box 10 and the trolley 10 is put into the storage box 10. When the trolley 10 is used, the trolley 10 is put into the storage box 10 and the trolley 10 is put into the storage box 10.
[0029] In some specific embodiments, such as Figure 3 As described above, in order to prevent chalk heads and chalk dust from accumulating, a plurality of collecting holes 14 are provided at the bottom of each classification box 12 to prevent the front end of the fingers from being contaminated with a large amount of dust when picking up the chalk, thereby increasing the spread of the dust.
[0030] In some specific implementation schemes, in order to facilitate the unified treatment of chalk dust, a slide groove 13 is opened at one end of the cap 4, and the slide groove 13 is connected with a plurality of collecting holes 14. A slider 15 is slidably connected to the inner side of the slide groove 13, and a collection groove 16 is opened at the upper end of the slider 15. The slider 15 is pulled out to uniformly treat the chalk dust in the collection groove 16.
[0031] In some specific embodiments, such as Figure 2 As shown, in order to prevent chalk dust from accumulating on the rotating plate 8, a plurality of sieve holes 11 are formed through one side of the rotating plate 8.
[0032] At the same time, by opening a plurality of sieve holes 11 through one side of the rotating plate 8, and opening a plurality of collecting holes 14 at the bottom of each classification box 12, the accumulation of chalk and chalk dust is avoided, so that when picking up the chalk, the front end of the finger is contaminated with a large amount of dust, thereby increasing the spread of the dust, and a slider 15 is provided under the collecting hole 14, and the chalk dust in the collecting trough 16 can be uniformly processed by pulling out the slider 15.
[0033] In order to facilitate the understanding of the embodiments of this solution by those skilled in the art, the working principle of this solution is briefly described in combination with specific application scenarios:
[0034] The trolley 10 is a piece of chalk which is put into the storage box 10 and then put into the storage box 10 to be used for the storage of the trolley 10. When the trolley 10 is used, the trolley 10 is put into the storage box 10 and the trolley 10 is put into the storage box 10. When the trolley 10 is used, the trolley 10 is put into the storage box 10 and the trolley 10 is put into the storage box 10. When the trolley 10 is used, the trolley 10 is put into the storage box 10 and the trolley 10 is put into the storage box 10. When the trolley 10 is used, the trolley 10 is put into the storage box 10 and the trolley 10 is put into the storage box 10. When the trolley 10 is used, the trolley 10 is put into the storage box 10 and the trolley 10 is put into the storage box 10.
[0035] At the same time, by opening a plurality of sieve holes 11 through one side of the rotating plate 8, and opening a plurality of collecting holes 14 at the bottom of each classification box 12, the accumulation of chalk and chalk dust is avoided, so that when picking up the chalk, the front end of the finger is contaminated with a large amount of dust, thereby increasing the spread of the dust, and a slider 15 is provided under the collecting hole 14, and the chalk dust in the collecting trough 16 can be uniformly processed by pulling out the slider 15.
[0036] Several embodiments of the utility model are described in detail above, but the embodiments of the utility model are not limited thereto and cannot be considered to limit the scope of implementation of the utility model. All equivalent changes and improvements made within the scope of application of the utility model should still fall within the scope of the patent coverage of the utility model.
Claims
1. A colored chalk storage box, comprising a storage box (1), wherein a cap (4) is sleeved on the upper end of the storage box (1), characterized in that: Also includes: baffles (2), wherein a plurality of baffles (2) are provided, and the plurality of baffles (2) are laterally and equidistantly distributed on the inner side of the placement box (1), and a storage cavity (3) is provided between adjacent baffles (2); A discharging structure, wherein a plurality of groups of discharging structures are provided, and each group of the discharging structures is respectively arranged on the inner side of a corresponding storage cavity (3), and each group of the discharging structures comprises a trough body (5), a fixing rod (6), and a rotating plate (8), wherein the trough body (5) is opened at one end of the bottom of the placement box (1), the fixing rod (6) is arranged on the inner side of the storage cavity (3), a rotating block (7) is rotatably connected to the outer side of the fixing rod (6), one side of the rotating plate (8) is connected to the rotating block (7), and the rotating plate (8) is connected to a placement rack (10) at one end close to the trough body (5), and the placement rack (10) is in the shape of an arc-shaped plate that is concave downwards; A classification box (12), wherein a plurality of the classification boxes (12) are provided, and the plurality of classification boxes (12) are evenly arranged on the upper end of the cover cap (4).
2. A colored chalk storage box according to claim 1, characterized in that: A spring (9) is provided at one end of the rotating plate (8) away from the trough body (5), and the spring (9) is connected between the rotating plate (8) and the bottom of the storage chamber (3).
3. A colored chalk storage box according to claim 1, characterized in that: A plurality of collecting holes (14) are formed at the bottom of each classification box (12).
4. A colored chalk storage box according to claim 3, characterized in that: A slide groove (13) is formed at one end of the cover cap (4), the slide groove (13) is connected to a plurality of collecting holes (14), a slider (15) is slidably connected to the inner side of the slide groove (13), and a collecting groove (16) is formed at the upper end of the slider (15).
5. A colored chalk storage box according to claim 1, characterized in that: A plurality of sieve holes (11) are formed through one side of the rotating plate (8).