A planting pen

Abstract

The application discloses a planting pen, which comprises a pen barrel assembly and a sliding sleeve. The pen barrel assembly has a cavity and a bead outlet, and a deformation notch is arranged on the edge of the bead outlet. The cavity is used for accommodating a bead, and the inner diameter of the bead outlet is slightly smaller than the outer diameter of the bead. The sliding sleeve is slidably sleeved on the pen barrel assembly, and the sliding sleeve has a top rod. The top rod is located in the cavity, and the extension line of the top rod passes through the bead outlet. During the sliding process of the sliding sleeve to one side of the bead outlet, the top rod can push the bead between the top rod and the bead outlet out of the bead outlet. During the sliding process of the sliding sleeve to the side away from the bead outlet, a bead can move into the space between the top rod and the bead outlet. An operator only needs to pinch the sliding sleeve of the planting pen with the thumb and the index finger, and then performs the action of pressing down or lifting up, so that the planting task can be successfully completed. The planting pen has the advantages of simple structure, convenient operation and suitability for promotion.

Description

Technical Field

[0001] This utility model relates to the field of toy technology, specifically to a planting pen. Background Technology

[0002] One related technology provides a planting pen that can hold a large number of beads. By operating the planting pen, the beads can be placed onto a base sheet, allowing the toy beads to connect into lines or sheets, thus forming different patterns. The base sheet can be provided with circular recesses; during play, colored beads are placed into the corresponding circular recesses, allowing the colored beads to connect into lines or sheets.

[0003] The planting pen provided in the related technology includes a pen barrel, one end of which is provided with a pen tip, and the other end of which is provided with a pressing component. The pen barrel is used to load beads. By operating the pressing component, the beads can be driven to detach from the pen barrel and be placed at the target position. The operating end of this planting pen is located at the top of the pen barrel, and the operator needs to press the end of the pen barrel, which makes the operation difficult and the overall structure is relatively complex, resulting in a poor user experience.

[0004] In view of the above, this utility model is hereby proposed. Utility Model Content

[0005] To solve one of the above-mentioned technical problems, this utility model provides a planting pen.

[0006] This application provides the following technical solution:

[0007] A planting pen, comprising:

[0008] A pen holder assembly having a cavity and a bead outlet communicating with the cavity, the pen holder assembly having a deformable notch at the edge of the bead outlet, the cavity being used to accommodate a bead, and the inner diameter of the bead outlet being slightly smaller than the outer diameter of the bead.

[0009] A sliding sleeve is slidably fitted onto the pen holder assembly. The sliding sleeve is located near the ball outlet. The sliding sleeve has a push rod located inside the cavity, and the extension line of the push rod passes through the ball outlet.

[0010] As the sliding sleeve slides towards the outlet, the push rod can push the bead located between the push rod and the outlet out of the outlet.

[0011] As the sliding sleeve slides away from the outlet, a bead can move into the space between the top rod and the outlet.

[0012] Optionally, the sliding sleeve has an outer sleeve and a slider;

[0013] The pen holder assembly has a groove communicating with the cavity;

[0014] The outer sleeve is slidably fitted onto the pen holder assembly, the slider is connected to the inner wall of the outer sleeve, the slider is slidably disposed through the groove, and the slider is connected to the top rod.

[0015] Optionally, the sliding sleeve includes a support portion;

[0016] The support shell is located inside the cavity, and the slider is connected to the support shell;

[0017] The top rod is connected to the support shell portion;

[0018] The cavity includes a cylindrical cavity and a feeding cavity, the cylindrical cavity and the feeding cavity are located on both sides of the supporting shell, the feeding cavity is formed between the supporting shell and the bead outlet, and the supporting shell is provided with a feeding port that connects the cylindrical cavity and the feeding cavity;

[0019] The beads inside the cylinder cavity enter the feeding cavity through the feeding port.

[0020] Optionally, the support shell portion has a recessed surface on the side opposite to the discharge port, and the discharge port is located at the lowest point of the recessed surface.

[0021] Optionally, a plurality of partition ribs are provided on the top rod, and each partition rib is arranged sequentially along the circumference of the top rod, and a lower bead channel is formed between two adjacent partition ribs and the inner wall of the feeding cavity;

[0022] The beads on the shell can move along the lower bead channel toward the bead outlet.

[0023] Optionally, the sliding sleeve has a baffle;

[0024] The baffle is connected to the slider and is located inside the cavity;

[0025] As the sliding sleeve moves toward the ball outlet, the baffle blocks the sliding groove.

[0026] Optionally, the pen holder assembly includes a pen holder body and a pen tip shell;

[0027] A first notch is provided on the edge of one port of the pen holder body;

[0028] A second notch is provided along the edge of one side port of the pen tip shell;

[0029] With the pen holder body and pen tip shell connected, the first notch and the second notch are connected to form the groove.

[0030] Optionally, one of the pen holder body and the pen tip shell is provided with a snap-fit, and the other is provided with a snap-fit ​​protrusion;

[0031] With the pen holder body and pen tip shell connected, the latching protrusion engages with the bayonet.

[0032] Optionally, the outer wall of the sliding sleeve is provided with a plurality of recesses, and the recesses are arranged sequentially at intervals along the circumference of the sliding sleeve.

[0033] Optionally, a ball-opening head is provided at the end of the pen holder assembly opposite to the outlet;

[0034] The end of the ball-opening head has a pointed tip.

[0035] By adopting the above technical solution, this application has the following beneficial effects:

[0036] When using the planting pen of this application, the operator only needs to pinch the sliding sleeve of the planting pen with the thumb and forefinger and perform downward or upward movements to successfully complete the bead planting task. The planting pen of this application has a simple structure, is easy to operate, and is suitable for promotion. Attached Figure Description

[0037] The accompanying drawings, which form part of this application, are used to provide a further understanding of the present invention. The illustrative embodiments and descriptions of the present invention are used to explain the present invention, but do not constitute an undue limitation of the present invention. Obviously, the drawings described below are merely some embodiments, and those skilled in the art can obtain other drawings based on these drawings without any creative effort.

[0038] Figure 1 A three-dimensional structural schematic diagram of the planting pen provided in an embodiment of this utility model is shown;

[0039] Figure 2 This diagram shows a structural schematic of the pen holder assembly of the planting pen provided in an embodiment of the present invention;

[0040] Figure 3 This diagram shows the structure of the sliding sleeve of the planting pen provided in an embodiment of the present invention;

[0041] Figure 4 This shows another perspective view of the sliding sleeve of the planting pen provided in an embodiment of the present invention;

[0042] Figure 5 A cross-sectional view showing a partial structure of the planting pen provided in an embodiment of the present invention;

[0043] Figure 6 An exploded view of the planting pen provided in an embodiment of this utility model is shown.

[0044] In the diagram: 1. Pen holder assembly; 11. Pen holder body; 111. Bayonet; 112. Rotating slot; 113. First notch; 12. Pen tip shell; 121. Bead outlet; 122. Deformation notch; 123. Snap protrusion; 124. Feeding chamber; 125. Second notch; 13. Sliding groove; 14. Cylinder cavity; 2. Sliding sleeve; 21. Outer sleeve; 211. Recess; 22. Slider; 23. Support shell; 231. Feeding port; 24. Push rod; 241. Rib; 242. Bead feeding channel; 25. Baffle; 3. Bead opening head; 31. Pointed head; 32. Plug; 321. Limiting protrusion. Detailed Implementation

[0045] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions in the embodiments will be clearly and completely described below with reference to the accompanying drawings. The following embodiments are used to illustrate this utility model, but are not intended to limit the scope of this utility model.

[0046] In the description of this utility model, it should be noted that the terms "upper", "lower", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0047] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation" and "connection" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0048] like Figures 1 to 6As shown in the illustration, this application provides a planting pen, comprising: a pen holder assembly 1 and a sliding sleeve 2. The pen holder assembly 1 has a cavity and a bead outlet 121 communicating with the cavity. A deformable notch 122 is provided on the edge of the bead outlet 121 of the pen holder assembly 1. The cavity is used to accommodate beads. The inner diameter of the bead outlet 121 is slightly smaller than the outer diameter of the bead. The sliding sleeve 2 is slidably fitted onto the pen holder assembly 1. The sliding sleeve 2 is positioned close to the bead outlet 121, and its position is suitable for being held by the fingers of a person, similar to holding a pen. The sliding sleeve 2 has a push rod 24 located within the cavity, and the extension line of the push rod 24 passes through the bead outlet 121. During the sliding of the sliding sleeve 2 towards the bead outlet 121, the push rod 24 can push the bead located between the push rod 24 and the bead outlet 121 out of the bead outlet 121. During the sliding of the sliding sleeve 2 toward the side away from the bead outlet 121, a bead can move into the space between the top rod 24 and the bead outlet 121.

[0049] The operator only needs to pinch the sliding sleeve 2 of the planting pen with the thumb and forefinger and perform downward or upward movements to successfully complete the bead planting task. The planting pen of this application has a simple structure, is easy to operate, and is suitable for promotion.

[0050] In some possible implementations, the sliding sleeve 2 has an outer sleeve 21 and a slider 22, the pen holder assembly 1 has a groove 13 communicating with the cavity, the outer sleeve 21 is slidably fitted onto the pen holder assembly 1, the slider 22 is connected to the inner wall of the outer sleeve 21, the slider 22 is slidably disposed through the groove 13, and the slider 22 is connected to the top rod 24.

[0051] In some possible implementations, the sliding sleeve 2 includes a support shell 23 located within the cavity. The slider 22 is connected to the support shell 23, and the push rod 24 is connected to the support shell 23. The cavity includes a cylindrical cavity 14 and a discharge cavity 124 located on opposite sides of the support shell 23. The discharge cavity 124 is formed between the support shell 23 and the bead outlet 121. A discharge port 231 is provided on the support shell 23, connecting the cylindrical cavity 14 and the discharge cavity 124. Beads in the cylindrical cavity 14 enter the discharge cavity 124 through the discharge port 231. The discharge port 231 is only large enough for one bead to pass through. The design of the cross-sectional dimensions and shape of the feeding chamber 124 below the support shell 23 and the push rod 24 ensures that each bead in the feeding chamber 124 can be arranged sequentially along the extension direction of the feeding chamber 124, so that each bead can be pushed out from the bead outlet 121 in an orderly manner. The space formed between the bottom end of the push rod 24 and the bead outlet 121 can only accommodate one bead, and the push rod 24 can push out only one bead with each movement.

[0052] In some possible implementations, the support portion 23 has a recessed surface on the side opposite to the discharge port 231, and the discharge port 231 is located at the lowest point of the recessed surface.

[0053] The beads at the bottom of the cylinder cavity 14 are supported on the concave surface. When a bead in the feeding cavity 124 is pushed out from the feeding port 231, a bead on the concave surface can move smoothly into the feeding cavity 124 along the feeding port 231 under the action of gravity.

[0054] In some possible implementations, the top rod 24 is provided with multiple partitions 241, each partition 241 being arranged sequentially along the circumference of the top rod 24. A bead-feeding channel 242 is formed between two adjacent partitions 241 and the inner wall of the feeding chamber 124, allowing the beads on the support shell 23 to move along the bead-feeding channel 242 towards the bead outlet 121. The cross-sectional size and shape of the bead-feeding channel 242 ensure that each bead is arranged sequentially and orderly along the direction from the bead-feeding channel 242 to the bead outlet 121, preventing the bead from piling up randomly and causing the channel to become blocked. The multiple partitions 241 also enhance structural strength and prevent deformation of the top rod 24.

[0055] In some possible implementations, the sliding sleeve 2 has a baffle 25 connected to the slider 22. The baffle 25 is located within the cavity, and during the movement of the sliding sleeve 2 toward the bead outlet 121, the baffle 25 blocks the groove 13. This prevents the groove 13 from having an excessively large exposed area, which could cause beads to get stuck in the groove 13 and lead to malfunctions, thus improving the reliability of the implantation pen.

[0056] In some possible implementations, the pen holder assembly 1 includes a pen holder body 11 and a pen tip shell 12. A first notch 113 is provided on one side of the pen holder body 11, and a second notch 125 is provided on one side of the pen tip shell 12. When the pen holder body 11 and the pen tip shell 12 are connected, the first notch 113 and the second notch 125 are connected to form the groove 13.

[0057] The pen holder body 11 and the pen tip shell 12 are detachably connected, naturally forming the sliding groove 13. The sliding sleeve 2 is located at one end of the pen holder body near the pen tip shell 12.

[0058] In some possible implementations, one of the pen holder body 11 and the pen tip shell 12 is provided with a snap-fit ​​111, and the other is provided with a snap-fit ​​protrusion 123. When the pen holder body 11 and the pen tip shell 12 are connected, the snap-fit ​​protrusion 123 is engaged with the snap-fit ​​111. The snap-fit ​​111 is located at one end of the pen holder body 11 near the first notch 113, and is offset from the first notch 113 in the circumferential direction of the pen holder body 11.

[0059] In some possible implementations, such as Figure 3 As shown, the outer wall of the slide 2 is provided with a plurality of recesses 211, and the recesses 211 are arranged sequentially at intervals along the circumference of the slide 2. The arrangement of the plurality of recesses 211 increases the surface roughness of the slide 2, making the slide 2 easier for the player to grip with their fingers and improving comfort.

[0060] In some possible implementations, such as Figure 1 As shown, the pen holder assembly 1 has a bead-opening head 3 at the end opposite to the outlet, and the bead-opening head 3 has a pointed tip 31 at its end. After the bead is inserted into the groove, the bead can be removed by using the bead-opening head 3. Specifically, by operating the planting pen so that the pointed tip 31 is inserted into the gap between the bead and the groove, and by rotating the planting pen, the pointed tip 31 can pry the bead out of the groove.

[0061] The pen holder body 11 has a rotating groove 112 at one end away from the pen tip shell 12. The ball-opening head 3 has a plug 32 and a limiting protrusion 321 on the plug 32. The ball-opening head 3 is connected to the plug 32. When the plug 32 is inserted into the port of the pen holder body 11, the limiting protrusion 321 is inserted into the rotating groove 112. Rotating the ball-opening head 3 will cause the limiting protrusion 321 to be engaged in the rotating groove 112, thus tightly connecting the ball-opening head 3 and the pen holder body 11.

[0062] The preferred embodiments disclosed above are merely illustrative of this application. These preferred embodiments do not exhaustively describe all details, nor do they limit the application to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this application, thereby enabling those skilled in the art to better understand and utilize this application. This application is limited only by the claims and their full scope and equivalents.

Claims

1. A planting pen, characterized in that, include: A pen holder assembly having a cavity and a bead outlet communicating with the cavity, the pen holder assembly having a deformable notch at the edge of the bead outlet, the cavity being used to accommodate a bead, and the inner diameter of the bead outlet being slightly smaller than the outer diameter of the bead. A sliding sleeve is slidably fitted onto the pen holder assembly. The sliding sleeve is located near the ball outlet. The sliding sleeve has a push rod located inside the cavity, and the extension line of the push rod passes through the ball outlet. As the sliding sleeve slides towards the outlet, the push rod can push the bead located between the push rod and the outlet out of the outlet. As the sliding sleeve slides away from the outlet, a bead can move into the space between the top rod and the outlet.

2. The planting pen according to claim 1, characterized in that, The sliding sleeve has an outer sleeve and a slider; The pen holder assembly has a groove communicating with the cavity; The outer sleeve is slidably fitted onto the pen holder assembly, the slider is connected to the inner wall of the outer sleeve, the slider is slidably disposed through the groove, and the slider is connected to the top rod.

3. The planting pen according to claim 2, characterized in that, The sliding sleeve includes a support shell portion; The support shell is located inside the cavity, and the slider is connected to the support shell; The top rod is connected to the support shell portion; The cavity includes a cylindrical cavity and a feeding cavity, the cylindrical cavity and the feeding cavity are located on both sides of the supporting shell, the feeding cavity is formed between the supporting shell and the bead outlet, and the supporting shell is provided with a feeding port that connects the cylindrical cavity and the feeding cavity; The beads inside the cylinder cavity enter the feeding cavity through the feeding port.

4. The planting pen according to claim 3, characterized in that, The support shell has a recessed surface on the side opposite to the discharge port, and the discharge port is located at the lowest point of the recessed surface.

5. The planting pen according to claim 3, characterized in that, Multiple ribs are provided on the top rod, and each rib is arranged sequentially along the circumference of the top rod. A lower ball channel is formed between two adjacent ribs and the inner wall of the feeding chamber. The beads on the shell can move along the lower bead channel toward the bead outlet.

6. The planting pen according to claim 2, characterized in that, The sliding sleeve has a baffle; The baffle is connected to the slider and is located inside the cavity; As the sliding sleeve moves toward the ball outlet, the baffle blocks the sliding groove.

7. The planting pen according to claim 2, characterized in that, The pen holder assembly includes a pen holder body and a pen tip shell; A first notch is provided on the edge of one port of the pen holder body; A second notch is provided along the edge of one side port of the pen tip shell; With the pen holder body and pen tip shell connected, the first notch and the second notch are connected to form the groove.

8. The planting pen according to claim 7, characterized in that, The pen holder body and the pen tip shell are provided with a snap-fit ​​on one and a snap-fit ​​protrusion on the other; With the pen holder body and pen tip shell connected, the latching protrusion engages with the bayonet.

9. The planting pen according to claim 1, characterized in that, The outer wall of the sliding sleeve is provided with a plurality of recesses, and the recesses are arranged sequentially at intervals along the circumference of the sliding sleeve.

10. The planting pen according to any one of claims 1-9, characterized in that, The pen holder assembly is provided with a bead-opening head at the end opposite to the bead outlet; The end of the ball-opening head has a pointed tip.

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