DIY pen

Abstract

The utility model discloses a DIY pen, comprising: at least one pen main part, decoration piece is connected with the pen main part through the connecting structure, and the decoration piece comprises a decoration main body, a containing cavity arranged in the decoration main body and a lid, at least one decoration is filled in the containing cavity, and the lid is detachably connected with the decoration main body to replace the decoration, and the decoration main body is provided with a visible part at least partially. Compared with the prior art, the utility model has the advantages that the utility model is simple in structure, the decoration in the containing cavity can be replaced due to the arrangement of the lid, the overall shape of the utility model presents the shape of a Roman column, and is very novel and beautiful.

Description

Technical Field

[0001] This utility model belongs to the field of stationery technology, specifically relating to a DIY pen. Background Technology

[0002] Existing pens have simple structures and fixed shapes, making them impossible to change according to mood or preference. Therefore, it is very important to obtain a DIY pen. Utility Model Content

[0003] To solve at least one of the above-mentioned technical problems, this utility model provides a DIY pen, comprising: at least one pen body; a decorative component connected to the pen body via a connecting structure, the decorative component comprising a decorative body, a receiving cavity formed in the decorative body, and a cover, wherein at least one decorative object is filled in the receiving cavity, and the cover is detachably connected to the decorative body to replace the decorative object; the decorative body is at least partially provided with a visible portion.

[0004] The connecting structure includes mounting grooves and mounting protrusions respectively disposed on the pen body and the decorative part. At least one first guide groove is formed on the inner wall of the mounting groove, and a first guide protrusion that mates with the first guide groove is formed on the outer wall of the mounting protrusion.

[0005] The cover includes a first limiting ring and a first recess, wherein at least a portion of the outer wall of the first recess is tightly fitted with the inner wall of the receiving cavity for limiting.

[0006] The pen body includes a pen tip and a pen body, which are detachably connected, and a pigment cavity is provided between the pen tip and the pen body. Several locking protrusions are formed on the inner wall of the pen tip's outlet to limit the fluorescent pen tip, which draws pigment from the pigment cavity. A mutually cooperating limiting ring and limiting recess are provided between the outer wall of the pen tip and the inner wall of the pen body.

[0007] The fluorescent pen tip mentioned above can be a label pen tip.

[0008] It also includes a pen cap, which has a protective cavity for inserting into the pen tip, and the protective cavity has an air pressure balancing hole. The decorative element has mounting holes. The decorative body is at least partially transparent or semi-transparent, or has cutouts to form the visible portion.

[0009] If it is a cutout design, then the size of the cutout should be smaller than the size of the decoration.

[0010] The pen tip has a second limiting ring on its outer wall to fit the pen body and cap.

[0011] The decorative body has a limiting protrusion on its outer wall and a matching recess on its inner wall that is adapted to the limiting protrusion.

[0012] Compared with the prior art, the advantages of this utility model are: the utility model has a simple structure, the decorations inside the cavity can be replaced due to the cover, and the overall shape of this utility model presents the shape of a Roman column, which is very novel and beautiful.

[0013] It is worth mentioning that the mounting groove can also be designed to fit the pen tip, allowing for the use of several plug-in pen bodies to increase the overall length. Attached Figure Description

[0014] Figure 1 This is a perspective view of the present utility model; Figure 2 This is an exploded view of the present invention; Figure 3 This is a cross-sectional schematic diagram of the present invention; Figure label: 1. Pen body; 101. Mounting groove; 102. Pen tip; 103. Pen body; 104. Paint cavity; 105. Locking protrusion; 106. Limiting ring; 107. Limiting recessed ring; 108. Second limiting ring; 2. Decorative component; 201. Decorative body; 202. Receiving cavity; 203. Cover; 204. Mounting protrusion; 205. First limiting ring; 206. First recess; 301 First guide groove; 302 First guide protrusion; 4. Pen cap; 401. Protective cavity; 402. Air pressure balance hole; 501 Limiting protrusion; 502 Matching concave ring. Detailed Implementation

[0015] To enable those skilled in the art to better understand this utility model and to more clearly define the scope of protection claimed by this utility model, the present utility model is described in detail below with reference to certain specific embodiments. It should be noted that the following are only some specific embodiments of the present utility model concept, and are only a part of the embodiments of this utility model. The specific and direct description of related structures is only for the convenience of understanding this utility model, and the specific features do not necessarily or directly limit the scope of implementation of this utility model.

[0016] Referring to the accompanying drawings, the present invention adopts the following technical solution: a DIY pen, comprising: at least one pen body 1; a decorative component 2, connected to the pen body 1 via a connecting structure, the decorative component 2 comprising a decorative body 201, a receiving cavity 202 formed in the decorative body 201, and a cover 203, wherein the receiving cavity 202 is filled with at least one decorative object, and the cover 203 is detachably connected to the decorative body 201 to replace the decorative object; the decorative body 201 is at least partially provided with a visible portion.

[0017] The connection structure includes a mounting groove 101 and a mounting protrusion 204 respectively disposed on the pen body 1 and the decorative part 2. The inner wall of the mounting groove 101 is provided with at least one first guide groove 301, and the outer wall of the mounting protrusion 204 is provided with a first guide protrusion 302 that cooperates with the first guide groove.

[0018] The cover 203 includes a first limiting ring 205 and a first recess 206, at least a portion of the outer wall of the first recess 206 being tightly fitted with the inner wall of the receiving cavity 202 for limiting.

[0019] The pen body 1 includes a pen tip 102 and a pen body 103, which are detachably connected. A pigment cavity 104 is provided between the pen tip 102 and the pen body 103. Several locking protrusions 105 are provided on the inner wall of the pen tip 102 at the outlet to limit the fluorescent pen tip, which draws pigment from the pigment cavity 104. A limiting ring 106 and a limiting recess 107 are provided between the outer wall of the pen tip 102 and the inner wall of the pen body 103.

[0020] The fluorescent pen tip mentioned above can be a marker tip 102.

[0021] It also includes a pen cap 4, which has a protective cavity 401 for inserting into the pen tip, and an air pressure balancing hole 402 is provided in the protective cavity 401. The decorative part 2 has mounting holes. The decorative body 201 is at least partially transparent or semi-transparent or has cutouts to form the visible part.

[0022] If it is a cutout design, then the size of the cutout should be smaller than the size of the decoration.

[0023] The pen tip 102 has a second limiting ring 108 on its outer wall to match the pen body 103 and the pen cap 4.

[0024] Among them, a limiting protrusion ring 501 is provided on the outer wall of the decorative body 201, and a matching concave ring 502 adapted to the limiting protrusion ring 501 is provided on the inner wall of the mounting groove 101.

[0025] Compared with the prior art, the advantages of this utility model are: the utility model has a simple structure, and the decorations in the cavity 202 can be changed according to personal preference due to the setting of the cover 203. It can be DIY and is highly operable. The overall shape of this utility model presents the shape of a Roman column, which is very novel and beautiful.

[0026] It is worth mentioning that the mounting groove 101 can also be designed to fit the pen tip, so that several plug-in pen bodies 1 can be used to increase the overall length.

[0027] The technical solution of this utility model has been described in conjunction with the preferred embodiments shown in the accompanying drawings. However, it will be readily understood by those skilled in the art that the protection scope of this utility model is obviously not limited to these specific embodiments. Without departing from the principle of this utility model, those skilled in the art can make equivalent changes or substitutions to the relevant technical features, and the technical solutions after these changes or substitutions will all fall within the protection scope of this utility model.

Claims

1. A DIY-friendly pen, characterized in that: include: At least one pen body (1); The decorative part (2) is connected to the pen body (1) via a connecting structure. The decorative part (2) includes a decorative body (201), a receiving cavity (202) opened in the decorative body (201), and a cover (203). The receiving cavity (202) is filled with at least one decorative item. The cover (203) is detachably connected to the decorative body (201) to replace the decorative item. The decorative body (201) has at least a visible portion.

2. The DIY-friendly pen according to claim 1, characterized in that: The connection structure includes mounting grooves (101) and mounting protrusions (204) respectively disposed on the pen body (1) and the decorative part (2).

3. The DIY-friendly pen according to claim 2, characterized in that: At least one first guide groove (301) is provided on the inner wall of the mounting groove (101), and a first guide protrusion (302) that cooperates with the first guide groove is provided on the outer wall of the mounting protrusion (204).

4. The DIY-friendly pen according to claim 1, characterized in that: The cover (203) includes a first limiting ring (205) and a first recess (206), at least a portion of the outer wall of the first recess (206) being tightly fitted with the inner wall of the receiving cavity (202) for limiting.

5. The DIY-friendly pen according to claim 1, characterized in that: The pen body (1) includes a pen tip (102) and a pen body (103), the pen tip (102) and the pen body (103) are detachably connected, and a pigment cavity (104) is provided between the pen tip (102) and the pen body (103).

6. The DIY-friendly pen according to claim 5, characterized in that: The inner wall of the pen tip (102) at the outlet is provided with several locking protrusions (105) to limit the fluorescent pen tip, and the fluorescent pen tip draws the pigment in the pigment cavity (104).

7. The DIY-friendly pen according to claim 6, characterized in that: The outer wall of the pen tip (102) and the inner wall of the pen body (103) are provided with a limiting ring (106) and a limiting recess (107) that cooperate with each other.

8. The DIY-friendly pen according to claim 1, characterized in that: It also includes a pen cap (4), which has a protective cavity (401) that is inserted into the pen tip, and an air pressure balance hole (402) is provided in the protective cavity (401).

9. The DIY-friendly pen according to claim 1, characterized in that: The decorative part (2) has an installation hole.

10. The DIY-friendly pen according to claim 1, characterized in that: The decorative main body (201) is at least partially transparent or semi-transparent or has cutouts to form the visible part.

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