A mortar modelling pen

Abstract

The utility model discloses a mortar modeling pen, which comprises a pen body for writing, wherein the pen body adopts a mortar barrel modeling; a first modeling part adopts a mortar frame modeling, and is hinged to the side between the two ends of the pen body; a second modeling part adopts a mortar base modeling, and is connected to the bottom end of the pen body through a ball head ball seat structure; wherein the pen body is provided with a limiting assembly for clamping the first modeling part on the pen body. The utility model can meet the demand of adjusting the appearance form of the pen in the placed state, and improve the attraction and playability of the pen.

Description

Technical Field

[0001] This utility model relates to the field of writing instruments, specifically to a mortar-shaped pen. Background Technology

[0002] To enhance their appeal, children's writing pens often feature interesting designs, primarily by incorporating specific shapes into the pen barrel (such as designing the top of the pen barrel as a corresponding cartoon head or the pen barrel as an animal shape), making them more toy-like. They may also have decorative parts attached (such as pom-poms or flashing lights).

[0003] Although these pens have a strong visual impact at first glance, their overall appearance is relatively fixed. After prolonged use, the pen's shape will become less attractive to children, reducing its toy-like attributes in their eyes. Furthermore, since most of these pens can only be used for writing and lack playable or interactive experiences, their appeal is further diminished.

[0004] Meanwhile, due to the limitations of the pen barrel's shape, some pens can only use a fixed installation method for the pen refill, which means that the pen comes with a pen cap. Children may often lose the pen cap while using the pen, increasing the risk of damage to the pen refill and affecting the pen's lifespan to some extent. Utility Model Content

[0005] The purpose of this invention is to provide a mortar-shaped pen that can meet children's needs to adjust the appearance of the pen when it is placed, thereby increasing the pen's attractiveness and playability.

[0006] The technical solution adopted by this utility model to solve the above problems is:

[0007] A mortar-shaped pen, comprising:

[0008] The pen body, used for writing, is shaped like a mortar barrel.

[0009] The first component is designed in the shape of a mortar carriage and is hinged to the side between the two ends of the pen body.

[0010] The second part is designed in the shape of a mortar base and is connected to the bottom of the pen body through a ball head and ball seat structure.

[0011] The pen body is provided with a limiting component for securing the first shaped piece to the pen body.

[0012] As a further improvement to the above technical solution, the pen body includes a pen barrel and a pen cap. The pen barrel is provided with a pen core, and the bottom end of the pen barrel can be inserted into and snapped onto the top end of the pen cap. The first shaping component, the second shaping component, and the limiting component are all located on the pen cap.

[0013] As a further improvement to the above technical solution, the limiting component includes two clamps, which are arranged vertically along the axial direction of the pen cap. One end of the clamp is fitted onto the pen cap and can rotate. When the two clamps are located on the same side of the pen cap, the other ends of the two clamps are in contact and enclose each other to form an accommodating space. The side of the pen cap is provided with a protruding ring for the other end of the clamp to be engaged.

[0014] As a further improvement to the above technical solution, the pen cap includes a main body and two limiting sleeves. The main body is a hollow structure with openings at both ends. The main body can be fitted and snapped onto the bottom end of the pen barrel. A connector for connecting a second shaped part is detachably connected to the opening at the bottom end of the main body. A ring-shaped protrusion is provided on the side of the main body. The limiting sleeves are fitted onto the main body. The two limiting sleeves are connected through the protruding ring and sandwiched between the connector and the protrusion. A clamp is located between the two limiting sleeves.

[0015] As a further improvement to the above technical solution, the first shaped component includes a connecting rod and three support rods. The top end of the connecting rod is hinged to the side of the main body, and the three support rods are arranged at equal angles around the central axis of the connecting rod. The top end of the support rod is hinged to the side of the connecting rod, and the bottom end of the support rod is provided with a support block. The support block and the support rod are set at an obtuse angle.

[0016] As a further improvement to the above technical solution, the connecting rod includes a rod body and a connecting sleeve. The rod body is connected to the main body through a hinged sleeve. The hinged sleeve is fitted and fixed to the main body. The protrusion is located between the hinged sleeve and the limiting sleeve. The top end of the rod body is hinged to the side of the hinged sleeve. The connecting sleeve is fitted onto the rod body and the two can be fixed together by a snap-fit ​​structure. The top end of the support rod is hinged to the side of the connecting sleeve.

[0017] As a further improvement to the above technical solution, the outer surface of the support rod is provided with a toothed structure.

[0018] As a further improvement to the above technical solution, a top cover is inserted and fixed at the top of the pen barrel. The top cover is a hollow structure with openings at both ends. A sliding component is slidably arranged in the cavity of the top cover. The top of the sliding component is shaped like a mortar shell. A push block is slidably connected to the side of the pen barrel along its axial direction. The inner end of the push block passes through the pen barrel and is fixed to the side of the sliding component.

[0019] As a further improvement to the above technical solution, a textured structure is provided on the end face of the outer end of the push block.

[0020] Compared with the prior art, this utility model has the following advantages and effects:

[0021] (1) This utility model, through the movable structure between the pen body, the first shaped part and the second shaped part, combined with the matching of the appearance of the three parts, can display the visual effect of the mortar in the setting state, and can meet the needs of children to adjust the appearance of the pen when it is placed, thus improving the attractiveness and playability of the pen.

[0022] (2) This utility model integrates the first shaping component, the second shaping component and the limiting component on the pen cap of the pen body, which increases the difficulty of the pen rolling when it is placed horizontally, reduces the risk of the pen falling from a height and being damaged when it is placed horizontally, and also increases the volume of the pen cap, making it easier to find the pen cap after it falls, thereby reducing the risk of the pen cap being lost and ensuring the service life of the pen. Attached Figure Description

[0023] Figure 1 This is a structural schematic diagram of a mortar-shaped pen in state one of the present invention.

[0024] Figure 2 yes Figure 1 The diagram shows a partial structural schematic of the pen from the first perspective.

[0025] Figure 3 yes Figure 1 The diagram shows a partial structural schematic of the pen from the second perspective.

[0026] Figure 4 This is a structural schematic diagram of a mortar-shaped pen in state two according to the present invention.

[0027] Figure 5 yes Figure 4 The enlarged schematic diagram of a portion of the pen's structure is shown.

[0028] Figure 6 yes Figure 5 The diagram shows a partial enlarged view of the support rod.

[0029] Figure 7 yes Figure 4 The diagram shows a magnified view of a portion of the pen barrel's structure.

[0030] Figure 8 yes Figure 7 The diagram shows a partial structural cross-section of the pen barrel.

[0031] The components include: pen body 1, pen barrel 11, pen cap 12, first shaped component 2, connecting rod 21, support rod 22, support block 23, second shaped component 3, ball head and ball seat structure 31, limiting component 4, hoop 41, accommodating space 42, convex ring 43, main body 51, limiting sleeve 52, connector 53, protrusion 54, anti-slip texture 55, rod body 61, connecting sleeve 62, hinge sleeve 63, buckle structure 7, toothed structure 8, top cover 91, sliding component 92, push block 93, and textured structure 94. Detailed Implementation

[0032] The present invention will be further described in detail below with reference to the accompanying drawings and through embodiments. The following embodiments are explanations of the present invention, but the present invention is not limited to the following embodiments.

[0033] See Figures 1-8 This embodiment discloses a mortar-shaped pen, including a pen body 1 for writing. The pen body 1 is shaped like a mortar barrel. The pen body 1 is provided with a first shaped component 2 and a second shaped component 3. The first shaped component 2 is shaped like a mortar gun mount and is hinged to the side between the two ends of the pen body 1. The pen body 1 is provided with a limiting component 4 for clamping the first shaped component 2 onto the pen body 1. The second shaped component 3 is shaped like a mortar base and is connected to the bottom end of the pen body 1 through a ball joint structure 31.

[0034] When the first shaping component 2 is clamped onto the pen body 1 by the limiting component 4, the pen body 1 can be placed vertically by the second shaping component 3 (e.g., Figure 1 As shown in the diagram), it also facilitates storage and carrying. When the limiting component 4 releases its restriction on the first shaping component 2, the pen body 1 can be tilted under the support of the first shaping component 2 and the second shaping component 3 (as shown in the diagram). Figure 4 As shown in the figure, the combination of the pen body 1, the first model part 2 and the second model part 3 can display the visual effect of a mortar in a set-up state, which improves the pen's playability and visual decoration effect when placed, and also reduces the risk of the pen being damaged due to falling from a height when placed horizontally.

[0035] See Figure 1 , Figure 2 The pen body 1 includes a pen barrel 11 and a pen cap 12. The pen barrel 11 has a refill, and its bottom end can be inserted into and engaged with the top end of the pen cap 12. The first shaping component 2, the second shaping component 3, and the limiting component 4 are all located on the pen cap 12. Under normal conditions, the pen barrel 11 is inserted into the pen cap 12, and can be placed vertically or tilted (e.g., ...) via the first shaping component 2, the second shaping component 3, and the pen cap 12. Figure 1 , Figure 4As shown in the figure, it ensures the stability of the pen's placement position, reduces the risk of the pen rolling from a height and being damaged due to horizontal placement, and when writing, it is only necessary to separate the pen barrel 11 from the pen, while the first shaping component 2, the second shaping component 3 and the limiting component 4 are still on the pen cap 12, thus ensuring the user experience of holding the pen barrel 11 for writing.

[0036] See Figure 2 The limiting component 4 includes two clamps 41, which are arranged vertically along the axial direction of the pen cap 12. One end of each clamp 41 is fitted onto the pen cap 12 and is rotatable. When the two clamps 41 are on the same side of the pen cap 12, their other ends contact each other and enclose a receiving space 42, thereby achieving the effect of clamping the first shaping component 2 onto the pen body 1, so that the two can be in a relatively fixed state, reducing the inconvenience caused to pen storage and carrying by the first shaping component 2 being able to move relative to the pen body 1. The side of the pen cap 12 is provided with a protruding ring 43 for the other end of the clamp 41 to be engaged. When the first shaping component 2 supports the pen, the clamp 41 can be engaged on the protruding ring 43 (e.g., when the pen is placed, the clamp 41 can be engaged on the protruding ring 43). Figure 1 As shown in the figure, while improving the visual appearance of pen placement, it also reduces the inconvenience caused by the clamp 41 when the user adjusts the pen placement.

[0037] See Figure 2 , Figure 3 The pen cap 12 includes a main body 51 and two limiting sleeves 52. The main body 51 is a hollow structure with openings at both ends. The main body 51 can be fitted and snapped onto the bottom end of the pen barrel 11. A connector 53 for connecting the second shaping component 3 is detachably connected to the opening at the bottom end of the main body 51. A ring-shaped protrusion 54 is provided on the side of the main body 51. The limiting sleeves 52 are fitted onto the main body 51. The two limiting sleeves 52 are connected by the protruding ring 43 and sandwiched between the connector 53 and the protrusion 54. A clamp 41 is located between the two limiting sleeves 52. Through the assembly structure of the pen cap 12, the manufacturing difficulty of the pen cap 12 is reduced, while the ease of installation of the upper limiting component 4 of the pen cap 12 is improved.

[0038] In this embodiment, the connector 53 and the main body 51 can be connected by a threaded connection. The side of the connector 53 is provided with anti-slip texture 55, which improves the convenience of assembly and disassembly between the connector 53 and the main body 51.

[0039] See Figures 4-6The first shaping component 2 includes a connecting rod 21 and three support rods 22. The top end of the connecting rod 21 is hinged to the side of the main body 51. The three support rods 22 are arranged at equal angles around the central axis of the connecting rod 21. The top end of the support rod 22 is hinged to the side of the connecting rod 21. The bottom end of the support rod 22 is provided with a support block 23. The support block 23 and the support rod 22 are set at an obtuse angle, so that the pen body 1 can be tilted in a triangular support manner (e.g., Figure 1 As shown in the image, the pen's design, combined with its appearance, allows it to resemble a mortar in a firing position, ensuring stability when placed on the ground while also enhancing its visual appeal.

[0040] See Figure 5 The connecting rod 21 includes a rod body 61 and a connecting sleeve 62. The rod body 61 is connected to the main body 51 through a hinge sleeve 63. The hinge sleeve 63 is fitted and fixed to the main body 51. The protrusion 54 is located between the hinge sleeve 63 and the limiting sleeve 52. The top end of the rod body 61 is hinged to the side of the hinge sleeve 63. The connecting sleeve 62 is fitted onto the rod body 61 and the two can be fixed together by a snap-fit ​​structure 7. The top end of the support rod 22 is hinged to the side of the connecting sleeve 62. When adjusting the tilt of the pen body 1 in its placed state, the connecting sleeve 62 is pushed to move along the axis of the rod 61. At this time, the connecting sleeve 62 and the rod 61 are released from their locked state due to the external force, which can realize the adjustment of the position of the connecting sleeve 62 on the rod 61, changing the overall height of the first styling piece 2 when it is in the open state. When the pushing stops, the connecting sleeve 62 and the rod 61 are locked again by the buckle structure 7. Thus, when the pen body 1 is placed on the ground supported by the first styling piece 2 and the second styling piece 3, the tilt of the pen body 1 and the placement plane is slightly changed, achieving the visual display effect of adjusting the firing angle of the mortar. This enriches the appearance of the pen in its placed state, and while satisfying the user's need to change the appearance of the pen in its placed state, it also improves the pen's playability and fun.

[0041] In this embodiment, the hinge sleeve 63 and the main body 51 are fixed by an interference fit. In addition to the above-mentioned arrangement, the hinge sleeve 63 can also be sleeved and slidably disposed on the main body 51. The diameter of the pen barrel 11 is the same as the diameter of the main body 51. Thus, without adjusting the position of the connecting sleeve 62 on the barrel 61 (i.e. without changing the overall height of the first styling member 2 in the open state), the support position of the first styling member 2 on the pen body 1 is changed by sliding the hinge sleeve 63 relative to the pen body 1. This changes the distance between the first styling member 2 and the second styling member 3, thereby achieving the purpose of significantly adjusting the degree of inclination between the pen body 1 and the placement plane. At the same time, it also improves the richness of the visual effect of the pen in the placement state.

[0042] See Figure 6The outer surface of the support rod 22 is provided with a toothed structure 8, which improves the roughness of the outer surface of the support rod 22. In the process of the clamp 41 clamping the first shaped part 2 onto the pen body 1, the clamp 41 can hold the support rod 22 with the toothed structure 8, thereby restricting the movement of the first shaped part 2 to a certain extent.

[0043] See Figure 7 , Figure 8 A top cover 91 is inserted and fixed to the top of the pen barrel 11. The top cover 91 is a hollow structure with openings at both ends. A slider 92 is slidably disposed inside the cavity of the top cover 91. The top of the slider 92 is shaped like a mortar shell. A push block 93 is slidably connected to the side of the pen barrel 11 along its axial direction. The inner end of the push block 93 passes through the pen barrel 11 and is fixed to the side of the slider 92. When the pen is placed on the ground, pushing the push block 93 with a finger causes the push block 93 to move the slider 92 relative to the top cover 91, achieving the visual effect of a mortar shell being fired outwards. This enriches the visual appearance of the pen and also enhances its playability.

[0044] See Figure 7 The push block 93 has a textured structure 94 on its outer end face, which can increase friction and thus ensure the effectiveness of the finger pushing the push block 93 to move.

[0045] The above description in this specification is merely illustrative of the present invention. Those skilled in the art to which this invention pertains may make various modifications or additions to the described specific embodiments or use similar methods to replace them, as long as they do not depart from the content of this specification or exceed the scope defined in the claims, all of which shall fall within the protection scope of this invention.

Claims

1. A mortar-shaped pen, characterized in that, include: The pen body, used for writing, is shaped like a mortar barrel. The first component is designed in the shape of a mortar carriage and is hinged to the side between the two ends of the pen body. The second part is designed in the shape of a mortar base and is connected to the bottom of the pen body through a ball head and ball seat structure. The pen body is provided with a limiting component for securing the first shaped piece to the pen body.

2. The mortar-shaped pen according to claim 1, characterized in that: The pen body includes a pen barrel and a pen cap. The pen barrel is provided with a pen core. The bottom end of the pen barrel can be inserted into and locked onto the top end of the pen cap. The first shaped component, the second shaped component, and the limiting component are all located on the pen cap.

3. The mortar-shaped pen according to claim 2, characterized in that: The limiting component includes two clamps, which are arranged vertically along the axial direction of the pen cap. One end of each clamp is fitted onto the pen cap and can rotate. When the two clamps are on the same side of the pen cap, the other ends of the two clamps are in contact and enclose each other to form an accommodating space. The side of the pen cap is provided with a protruding ring for the other end of the clamp to be engaged.

4. The mortar-shaped pen according to claim 3, characterized in that: The pen cap includes a main body and two limiting sleeves. The main body is a hollow structure with openings at both ends. The main body can be fitted and snapped onto the bottom end of the pen barrel. A connector for connecting a second shaped part is detachably connected to the opening at the bottom end of the main body. A ring-shaped protrusion is provided on the side of the main body. The limiting sleeves are fitted onto the main body. The two limiting sleeves are connected through the protruding ring and sandwiched between the connector and the protrusion. A clamp is located between the two limiting sleeves.

5. The mortar-shaped pen according to claim 4, characterized in that: The first shaped component includes a connecting rod and three support rods. The top of the connecting rod is hinged to the side of the main body. The three support rods are arranged at equal angles around the central axis of the connecting rod. The top of the support rod is hinged to the side of the connecting rod. The bottom of the support rod is provided with a support block. The support block and the support rod are set at an obtuse angle.

6. The mortar-shaped pen according to claim 5, characterized in that: The connecting rod includes a rod body and a connecting sleeve. The rod body is connected to the main body through a hinged sleeve. The hinged sleeve is fitted and fixed to the main body. The protrusion is located between the hinged sleeve and the limiting sleeve. The top end of the rod body is hinged to the side of the hinged sleeve. The connecting sleeve is fitted onto the rod body and the two can be fixed together by a snap-fit ​​structure. The top end of the support rod is hinged to the side of the connecting sleeve.

7. The mortar-shaped pen according to claim 5 or 6, characterized in that: The outer surface of the support rod is provided with a toothed structure.

8. The mortar-shaped pen according to claim 2, characterized in that: A top cover is inserted and fixed to the top of the pen barrel. The top cover is a hollow structure with openings at both ends. A sliding component is slidably disposed in the cavity of the top cover. The top of the sliding component is shaped like a mortar shell. A push block is slidably connected to the side of the pen barrel along its axial direction. The inner end of the push block passes through the pen barrel and is fixed to the side of the sliding component.

9. The mortar-shaped pen according to claim 8, characterized in that: The outer end face of the pusher block is provided with a textured structure.

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