A decorative pen that can be hidden
By designing a vertically movable push button on the pen and using spring rebound force to control the automatic opening and closing of the decorative components, the problem of existing pens being unable to close or open decorative parts according to user needs is solved, enhancing the pen's fun and convenience.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- 吴王维
- Filing Date
- 2025-04-28
- Publication Date
- 2026-06-02
AI Technical Summary
The existing pens with decorative parts cannot be turned on or off according to user needs, resulting in limited playability.
A pen with concealable decorative components was designed. The display status of the pen tip and decorative components is controlled by a vertically movable press block, and the decorative components are automatically opened and closed using spring rebound force.
The system enables automatic opening and closing of decorative components, increasing the pen's fun and convenience. Users can turn decorative components on or off as needed, enhancing the user experience.
Smart Images

Figure CN224311490U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of stationery, and in particular to a pen with a concealable decorative part. Background Technology
[0002] A pen, a common stationery item in daily life, is generally used for writing and is widely used. To increase the fun of pens and attract consumers' practical interest, some pens on the market are designed with decorative parts. Most pens with decorative parts currently have a decorative part attached to the pen cap, which is always open. Users cannot close or open the decorative part according to their needs, so its playability is relatively limited. Utility Model Content
[0003] To overcome the shortcomings of existing technologies, this utility model provides a pen with a concealable decorative component. To solve the aforementioned technical problems, this utility model provides the following technical solution.
[0004] A pen with concealable decorative parts includes a housing, a refill housed within the housing, and pen tips and caps mounted at both ends of the housing, wherein the pen tips and caps are detachably mounted at the two ends of the housing.
[0005] It also includes a longitudinally movable pressing block installed inside the housing, a through hole at the top of the pen cap, the upper end of the pressing block protruding through the through hole, and the pen refill linked to the pressing block. The movement of the pressing block causes the pen refill to be retracted into the pen tip or protrude from the pen tip.
[0006] A decorative component is provided on one side of the pen cap. The decorative component is linked to the pressing block, and the decorative component is opened or closed by the pressing block.
[0007] The decorative component includes a first state and a second state:
[0008] In the first state, when the press block is manually pressed, the press block moves downward and retracts into the housing, locking with the housing. The press block causes the pen refill to move out of the pen tip, and at the same time, the decorative component is opened.
[0009] In the second state, manually pressing the button releases the lock, and the spring's rebound force causes the pen refill to retract into the housing, while the button moves upward to close the decorative component.
[0010] Furthermore, the decorative component includes a decorative panel mounted on one side of the housing and a display panel connected to the pressing block, the display panel moving synchronously with the pressing block; a connecting part is provided between the decorative panel and the housing, and the decorative panel is detachably mounted to one side of the housing through the connecting part.
[0011] Furthermore, the display panel is vertically movable within the decorative panel, which has a cutout portion. The display panel can be exposed to the cutout portion or hidden within the decorative panel through its movement.
[0012] Furthermore, the connecting part includes two L-shaped connecting blocks integrally formed on the housing and a connecting groove on the inner side of the decorative panel that adapts to the connecting block, with the connecting block slidingly snapping into the connecting groove.
[0013] Furthermore, the side wall of the connecting block is provided with a locking block, and the inner wall of the connecting groove is provided with a locking groove. The locking block and the locking groove are adapted to each other. When the connecting block is fully engaged in the connecting groove, the locking block is engaged in the locking groove to form a lock.
[0014] Furthermore, a notch is provided on one side of the pen cap and the corresponding side of the housing, and a connecting plate is provided on one side of the pressing block through the notch, and the display panel is connected through the connecting plate.
[0015] Furthermore, the width of the notch is equal to that of the connecting plate, and the length of the notch is greater than that of the connecting plate, allowing the connecting plate to move up and down at the notch.
[0016] Furthermore, a silicone sleeve is provided on the pen tip.
[0017] Furthermore, text display stickers or animal display stickers are affixed to the display panel.
[0018] Furthermore, the decorative panel includes a cartoon decorative panel.
[0019] Compared with the prior art, the beneficial effects that this utility model can achieve are:
[0020] The pen cap of this utility model has a decorative component on one side to increase the pen's appeal and attract consumers' interest in purchasing it. The decorative component includes a first state and a second state.
[0021] The first state is the open state. When the press block is pressed manually, the press block moves downward and retracts into the housing, locking it in place. The press block causes the pen tip to move out of the pen tip, and at the same time, the press block also causes the decorative component to open, revealing the decorative objects on the component. When writing, the decorative objects on the component can be seen, which is quite interesting and can attract users to use the pen to write.
[0022] The second state is the closed state. Manually pressing the button unlocks the device. The spring inside the housing retracts the pen refill into the housing, and the spring also pushes the button upward to protrude again onto the through hole. The button closes the decorative component, and the decorative objects on the component are hidden.
[0023] The decorative component automatically opens when the pen refill is extended for writing and automatically closes when the pen refill is retracted for storage. No additional action is required to open or close the decorative component during use, making it easy to operate and highly convenient for users. Users can open or close the decorative component according to their own needs. Attached Figure Description
[0024] Figure 1 The three-dimensional representation of this utility model Figure 1 .
[0025] Figure 2 The three-dimensional representation of this utility model Figure 2 .
[0026] Figure 3 This is an exploded view of the present invention.
[0027] Figure 4 This is a perspective view of the pressing block and decorative component of this utility model.
[0028] Reference numerals: 1. Housing, 2. Pen refill, 3. Pen tip, 4. Pen cap, 5. Pressing block, 6. Through hole, 7. Decorative component, 8. Decorative panel, 9. Display panel, 10. Connecting part, 11. Hollowed-out part, 12. Connecting block, 13. Connecting groove, 14. Locking block, 15. Locking groove, 16. Notch, 17. Connecting plate, 18. Silicone sleeve. Detailed Implementation
[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0030] like Figure 1-4 As shown, a pen with concealable decorative parts includes a housing 1 and a pen refill 2 housed within the housing 1 for writing, as well as a pen tip 3 and a pen cap 4 installed at both ends of the housing 1. The pen tip 3 and pen cap 4 are detachably fastened to the two ends of the housing 1 and can be removed for replacing the pen refill 2. It also includes a longitudinally movable pressing block 5 installed within the housing 1. The top of the pen cap 4 has a through hole 6, and the upper end of the pressing block 5 extends through the through hole 6 for pressing by the user. The pen refill 2 is linked to the pressing block 5; the movement of the pressing block 5 causes the pen refill 2 to retract into the pen tip 3 for storage or protrude from the pen tip 3 for writing.
[0031] A decorative component 7 is provided on one side of the pen cap 4 to enhance the pen's appeal and attract consumers' interest in purchasing it. The decorative component 7 is linked to the pressing block 5, and the decorative component 7 is opened or closed by pressing the pressing block 5.
[0032] Decorative component 7 includes a first state and a second state: The first state is the open state. When the press block 5 is manually pressed, it moves downward and retracts into the housing 1, locking with the housing 1. The press block 5 causes the pen refill 2 to move out of the pen tip, and at the same time, the press block 5 also causes the decorative component 7 to open, revealing the decorative objects on the decorative component 7. The decorative objects on the decorative component 7 can be seen when writing, which is quite interesting. The second state is the closed state. When the press block 5 is manually pressed to unlock, the return force of the spring inside the housing 1 causes the pen refill to retract into the housing 1. At the same time, the spring also pushes the press block 5 upward and protrudes again onto the through hole 6, closing the decorative component 7 and hiding the decorative objects on the decorative component 7.
[0033] When the pen refill 2 is extended for writing, the decorative component 7 can be automatically opened, and when the pen refill 2 is put away for storage, the decorative component 7 can be automatically closed. No additional action is required to open or close the decorative component during use, making it easy to operate and highly convenient for users. In addition, the decorative component 7 can increase the pen's fun and attract users to use the pen to write.
[0034] The decorative component 7 includes a decorative panel 8 mounted on one side of the housing 1 and a display panel 9 connected to the pressing block 5. The display panel 9 moves synchronously with the pressing block 5, and the displayed pattern is shown on the display panel. A connecting part 10 is provided between the decorative panel 8 and the housing 1, and the decorative panel 8 is detachably mounted to one side of the housing 1 through the connecting part 10.
[0035] The decorative panel 8 is in a fixed state. When the pressing block 5 is pressed, it causes the display panel 9 to move up and down, revealing or hiding the desired pattern. The principle is relatively simple. The display panel 9 can be installed vertically within the decorative panel 8. The decorative panel 8 has a cutout 11, through which the display panel 9 installed inside can be seen. When the pressing block 5 is pressed, it causes the display panel 9 to move downward, revealing the desired pattern through the cutout 11, or the pressing block 5 moves upward, hiding the display panel 9 within the decorative panel 8, so that the desired pattern cannot be seen through the cutout 11. This design principle is relatively simple, and the structure is also relatively simple, making it convenient for manufacturers to produce.
[0036] The connecting part 10 includes two L-shaped connecting blocks 12 integrally formed on the housing 1 and a connecting groove 13 on the inner side of the decorative panel 8 that adapts to the connecting blocks 12. The connecting blocks 12 slide into the connecting groove 13. The side wall of the connecting block 12 is provided with a locking block 14, and the inner wall of the connecting groove 13 is provided with a locking groove 15. The locking block 14 and the locking groove 15 are adapted to each other. When the connecting block 12 is fully engaged in the connecting groove 13, the locking block 14 is engaged in the locking groove 15 to form a lock, preventing the decorative panel 8 from falling off.
[0037] A notch 16 is provided on one side of the pen cap 4 and the housing 1, through which the notch 16 passes. An L-shaped connecting plate 17 is provided on one side of the pressing block 5, passing through the notch 16, and is connected to the display panel 9 through the connecting plate 17. When the pressing block 5 moves up and down, it drives the display panel 9 to move through the connecting plate 17. The pressing block 5, the connecting plate 17, and the display panel 9 are integrally formed, avoiding assembly and facilitating production.
[0038] The width of the notch 16 is equal to that of the connecting plate 17, and the length of the notch 16 is greater than that of the connecting plate 17. When the pressing block 5 is pressed, it causes the connecting plate 17 to move up and down at the notch 16.
[0039] The pen tip 3 is provided with a silicone sleeve 18, which is soft to the touch and increases the feel when holding the pen and writing.
[0040] Text or animal stickers are affixed to the display panel 9 for decoration. The stickers can be changed according to the user's interests, making it convenient to change and preventing the user's interest from waning over time.
[0041] The decorative panel 8 includes cartoon decorative panels, including animal and plant shapes, which are cute and novel and can attract users' interest in purchasing.
[0042] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, all variations falling within the meaning and scope of equivalents of the claims are intended to be included within this invention, and no reference numerals in the claims should be construed as limiting the scope of the claims.
Claims
1. A pen with concealable decorative parts, comprising a housing and a pen refill housed within the housing, and a pen tip and a pen cap mounted at both ends of the housing, wherein the pen tip and pen cap are detachably mounted at the two ends of the housing, characterized in that, It also includes a longitudinally movable pressing block installed inside the housing, a through hole at the top of the pen cap, the upper end of the pressing block protruding through the through hole, and the pen refill linked to the pressing block. The movement of the pressing block causes the pen refill to be retracted into the pen tip or protrude from the pen tip. A decorative component is provided on one side of the pen cap. The decorative component is linked to the pressing block, and the decorative component is opened or closed by the pressing block. The decorative component includes a first state and a second state: In the first state, when the press block is manually pressed, the press block moves downward and retracts into the housing, locking with the housing. The press block causes the pen refill to move out of the pen tip, and at the same time, the decorative component is opened. In the second state, manually pressing the button releases the lock, and the spring's rebound force causes the pen refill to retract into the housing, while the button moves upward to close the decorative component.
2. The pen with concealable decorative element according to claim 1, characterized in that, The decorative component includes a decorative panel installed on one side of the housing and a display panel connected to the pressing block. The display panel moves synchronously with the pressing block. A connecting part is provided between the decorative panel and the housing, and the decorative panel is detachably installed on one side of the housing through the connecting part.
3. A pen with a concealable decorative element according to claim 2, characterized in that, The display panel is vertically movable within the decorative panel, which has a cutout section. The display panel can be exposed to the cutout section or hidden within the decorative panel through its movement.
4. A pen with a concealable decorative element according to claim 2, characterized in that, The connecting part includes two L-shaped connecting blocks integrally formed on the housing and a connecting groove on the inner side of the decorative panel that adapts to the connecting block. The connecting blocks slide into the connecting groove.
5. A pen with a concealable decorative element according to claim 4, characterized in that, The connecting block has a locking block on its side wall and a locking groove on its inner wall. The locking block and the locking groove are adapted to each other. When the connecting block is fully engaged in the connecting groove, the locking block is engaged in the locking groove to form a lock.
6. A pen with a concealable decorative element according to claim 2, characterized in that, The pen cap and the housing have a notch on the opposite side, and a connecting plate protrudes from the notch on the side of the pressing block, and the display panel is connected through the connecting plate.
7. A pen with a concealable decorative element according to claim 6, characterized in that, The width of the notch is equal to that of the connecting plate, and the length of the notch is greater than that of the connecting plate, allowing the connecting plate to move up and down at the notch.
8. A pen with a concealable decorative element according to claim 1, characterized in that, The pen tip is fitted with a silicone sleeve.
9. A pen with a concealable decorative element according to claim 2, characterized in that, The display panel is affixed with text display stickers or animal display stickers.
10. A pen with a concealable decorative element according to claim 2, characterized in that, The decorative panels include cartoon decorative panels.