Rotary toy pen

Abstract

The utility model relates to a rotary toy pen which comprises a pen holder, a pen core, a driving sliding piece, a telescopic locking mechanism and a rotating piece. The pen refill is telescopically arranged in the pen holder, the driving sliding piece is slidably arranged in the pen holder, and the driving sliding piece drives the pen refill to stretch out or retract relative to one end of the pen holder through the telescopic locking mechanism; the rotating piece is coaxially arranged at the end, away from the refill, of the pen holder, the driving sliding piece and the rotating piece are installed in a matched mode, and the driving sliding piece is used for driving the rotating piece to rotate in the circumferential direction. According to the rotary toy pen, the rotating piece can be driven to rotate circumferentially by driving the sliding piece, so that the rotating piece can generate a dynamic rotating effect, the playability and interestingness of the toy pen can be effectively improved, and a certain pressure reduction effect can be achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of toys, in particular to a rotary toy pen. Background Art

[0002] Pens are everyday writing tools, typically serving only the writing function and lacking in entertainment or fun. Users can only rotate the pen shaft in their hands to play with it. Consequently, some manufacturers have developed new toy pens based on pens, such as those with dolls attached to the top of the pen shaft. These dolls' unique and adorable shapes aim to create a sense of fun. However, because the dolls are typically static, these toy pens lack dynamic effects, resulting in low playability and fun, and a poor stress-relieving effect. Utility Model Content

[0003] Based on this, the purpose of the present invention is to overcome the shortcomings of the existing technology and provide a rotary toy pen. By driving the slider, the rotating part can be driven to rotate circumferentially, so that the rotating part can produce a dynamic rotation effect, which can effectively improve the playability and fun of the toy pen and have a certain pressure relief effect.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0005] A rotary toy pen comprises a pen barrel, a pen refill, a driving slide, a telescopic locking mechanism, and a rotating member; the pen refill is telescopically arranged in the pen barrel, the driving slide is slidably arranged in the pen barrel, and the driving slide drives the pen refill to extend or retract relative to one end of the pen barrel through the telescopic locking mechanism; the rotating member is coaxially arranged at the end of the pen barrel away from the pen refill, the driving slide is mounted and cooperated with the rotating member, and the driving slide is used to drive the rotating member to rotate circumferentially.

[0006] Therefore, according to the rotary toy pen of the embodiment of the present invention, the driving slider can drive the pen core to extend or retract relative to one end of the pen barrel, thereby realizing the function of extending the pen core for writing and retracting it for storage; further, the driving slider can also drive the rotating part to rotate circumferentially, so that the rotating part can produce a dynamic rotation effect. In this way, the user can drive the rotating part to rotate by sliding the driving slider back and forth continuously, which can not only improve the playability and fun of the toy pen, but also have a certain stress relief effect on the user.

[0007] As an embodiment, a limiting groove is provided on the outer wall of the pen barrel along its axial direction, and a pressing portion extending out of the limiting groove is provided on the driving slide, and the pressing portion is slidably disposed in the limiting groove.

[0008] As an embodiment, when the driving slide slides in a direction away from the rotating member, the driving slide drives the rotating member to rotate circumferentially; when the driving slide slides in a direction close to the rotating member, the rotating member does not rotate circumferentially.

[0009] As an embodiment, the rotating member includes a rotating body coaxially connected to a spiral shaft, the spiral shaft is rotatably arranged inside the pen barrel, a spiral groove is provided on the outer wall of the spiral shaft along its length direction, a rotating ratchet is provided on the outer wall of the spiral shaft, and a protrusion adapted to the spiral groove is provided on the inner wall of the rotating ratchet; the driving slide is coaxially connected to a driving slide cylinder, the driving slide cylinder is provided with a channel for the spiral shaft to extend in or out, the rotating ratchet is slidably arranged in the driving slide cylinder, the driving slide cylinder is provided with a fixed ratchet near the port of the rotating member, the fixed ratchet is provided with a first annular ratchet on the end face away from the rotating member, and the rotating ratchet is provided with a second annular ratchet on the end face of the rotating ratchet close to the fixed ratchet, and the second annular ratchet can engage with the first annular ratchet.

[0010] Therefore, according to the rotary toy pen of the embodiment of the present invention, the structure of the rotating part and the driving slider is improved so that when the driving slider slides in the direction away from the rotating part, the driving slider can drive the rotating part to rotate, and when the driving slider slides in the direction close to the rotating part, the driving slider does not act on the rotating part, and the rotating part does not rotate. In this way, the effect of the driving slider driving the rotating part to rotate in one direction can be achieved. Specifically, when the driving slide drives the driving slide to slide in a direction away from the rotating member, the spiral groove on the spiral shaft applies a force in one direction to the rotating ratchet, and causes the first annular ratchet on the fixed ratchet to engage with the first annular ratchet on the fixed ratchet. At this time, the rotating ratchet is constrained by the fixed ratchet and cannot rotate, and the two temporarily form a relatively fixed structure, and the protrusion on the rotating ratchet can apply a force to the spiral groove on the spiral shaft. In this way, continuing to slide the driving slide in the direction away from the rotating member can rotate the spiral shaft, thereby synchronously driving the rotating member to rotate; on the contrary, when the driving slide drives the driving slide to slide in the direction close to the rotating member, the rotating ratchet is subjected to a reverse force applied by the spiral groove, causing the rotating ratchet to rotate in a direction away from the constraint of the fixed ratchet, and the rotating ratchet is no longer constrained by the fixed ratchet. At this time, the rotating ratchet can rotate circumferentially under the reaction force applied by the spiral groove, and the two temporarily form a relatively movable structure, while the spiral shaft does not rotate. In this way, when the driving slide slides in the direction close to the rotating member, the spiral shaft and the rotating member do not rotate.

[0011] As an embodiment, the driving slide is a cylindrical structure with a hollow interior, and a limiting inner cavity is provided inside the driving slide for the rotating ratchet to slide axially, the outer peripheral side of the rotating ratchet forms a clearance fit with the inner peripheral side of the limiting inner cavity, and the fixed ratchet is provided at the port of the limiting inner cavity close to the rotating part.

[0012] As an embodiment, two spiral grooves are provided on the outer wall of the spiral shaft along its length direction, and the inner wall of the rotating ratchet is provided with the protrusions that abut against the two spiral grooves.

[0013] As an embodiment, a connecting rod is coaxially arranged between the rotating member and the spiral shaft, a first limiting portion is provided at the connection between the connecting rod and the spiral shaft, and a second limiting portion is provided at one end of the spiral shaft away from the connecting rod. The first limiting portion and the second limiting portion are used together to limit the rotating ratchet from falling out of the spiral shaft.

[0014] As an embodiment, the telescopic locking mechanism includes a guide rail part, a pressure rod part, and a locking part. The guide rail part is integrally formed on the inner wall of the pen barrel. The pressure rod part and the locking part are respectively slidably arranged on the guide rail part. The upper end of the pressure rod part abuts against the lower end of the driving slide. The upper end of the locking part cooperates with the lower end of the pressure rod part to abut. The lower end of the locking part is sleeved on the pen core. The pen core is sleeved with a spring. The two ends of the spring respectively abut against the pen core and the pen barrel.

[0015] As an embodiment, a heart-shaped frame is provided on the pen barrel, and the rotating member is rotatably provided inside the heart-shaped frame.

[0016] As an embodiment, the rotating member is a disc-shaped structure.

[0017] In order to better understand and implement the present invention, the present invention is described in detail below with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the overall structure of the rotary toy pen of the utility model;

[0019] Figure 2 This is one of the internal structure diagrams of the rotary toy pen of the utility model;

[0020] Figure 3 This is the second schematic diagram of the internal structure of the rotary toy pen of the present invention;

[0021] Figure 4 This is a schematic diagram of the connection between the driving slider and the rotating member of the rotary toy pen of the present invention;

[0022] Figure 5 This is one of the exploded schematic diagrams of the driving slide and rotating part of the rotary toy pen of the present invention;

[0023] Figure 6 This is the second exploded schematic diagram of the driving slider and rotating member of the rotary toy pen of the present invention;

[0024] Figure 7 This is the third exploded schematic diagram of the driving slide and rotating part of the rotary toy pen of the present invention.

[0025] Description of reference numerals:

[0026] 10. Pen barrel; 11. Pen core; 12. Heart-shaped frame; 13. Limiting slide; 20. Driving slide; 21. Driving slide; 22. Fixed ratchet; 23. First annular ratchet; 24. Rotating ratchet; 25. Second annular ratchet; 26. Pressing part; 30. Telescopic locking mechanism; 31. Guide rail part; 32. Pressure rod part; 33. Locking part; 34. Spring; 40. Rotating part; 41. Spiral shaft; 42. Spiral groove; 43. Connecting rod. DETAILED DESCRIPTION

[0027] To further illustrate various embodiments, this utility model is provided with accompanying drawings. These drawings form part of the disclosure of this utility model and are primarily used to illustrate the embodiments and, in conjunction with the relevant description in the specification, to explain the operating principles of the embodiments. By referring to these drawings, those skilled in the art will be able to understand other possible implementations and the advantages of this utility model.

[0028] Common pens are everyday writing tools, typically serving only the writing function and lacking in entertainment or fun. Users can only rotate the pen shaft in their hands to play with it. Consequently, some manufacturers have developed new toy pens based on pens, such as those with figurines attached to the top of the shaft. These pens leverage the figurines' unique and adorable shapes to create a sense of fun. However, because the figurines are typically static, these toy pens lack dynamic effects, resulting in low playability and interest, and a poor stress-relieving effect.

[0029] In view of this, the present invention provides a rotary toy pen. According to the rotary toy pen of the embodiment of the present invention, the driving slide 20 can drive the rotating member 40 to rotate circumferentially, so that the rotating member 40 can produce a dynamic rotation effect, which can effectively improve the playability and fun of the toy pen and also play a certain pressure relief role.

[0030] See also Figures 1 to 7The embodiment of the utility model provides a rotary toy pen, including a pen body 10, a pen core 11, a driving slider 20, a telescopic locking mechanism 30, and a rotating member 40; the pen core 11 is telescopically arranged in the pen body 10, the driving slider 20 is slidably arranged in the pen body 10, and the driving slider 20 drives the pen core 11 to extend or retract relative to one end of the pen body 10 through the telescopic locking mechanism 30; the rotating member 40 is coaxially arranged at the end of the pen body 10 away from the pen core 11, the driving slider 20 is installed and cooperated with the rotating member 40, and the driving slider 20 is used to drive the rotating member 40 to rotate circumferentially.

[0031] Therefore, according to the rotary toy pen of the embodiment of the present invention, the driving slider 20 can drive the pen core 11 to extend or retract relative to one end of the pen body 10, thereby realizing the function of extending the pen core 11 for writing and retracting it for storage; further, the driving slider 20 can also drive the rotating member 40 to rotate circumferentially, so that the rotating member 40 can produce a dynamic rotation effect. In this way, the user can drive the rotating member 40 to rotate by sliding the driving slider 20 back and forth continuously, which can not only improve the playability and fun of the toy pen, but also have a certain stress-relieving effect on the user.

[0032] Furthermore, in order to prevent the driving slide 20 from exerting a force on the rotating member 40 in both the forward and reverse sliding processes, in an embodiment of the present utility model, when the driving slide 20 slides in a direction away from the rotating member 40, the driving slide 20 drives the rotating member 40 to rotate circumferentially; when the driving slide 20 slides in a direction close to the rotating member 40, the rotating member 40 does not rotate circumferentially.

[0033] Specifically, the rotating member 40 includes a rotating body coaxially connected to a spiral shaft 41, and the spiral shaft 41 is rotatably arranged inside the pen body 10. A spiral groove 42 is provided on the outer wall of the spiral shaft 41 along its length direction, and a rotating ratchet 24 is provided on the outer wall of the spiral shaft 41. A protrusion that matches the spiral groove 42 is provided on the inner wall of the rotating ratchet 24; the driving slide 20 is coaxially connected to the driving slide 21, and a channel is provided on the driving slide 21 for the spiral shaft 41 to extend in or out. The rotating ratchet 24 is slidably arranged in the driving slide 21, and a fixed ratchet 22 is provided at the end of the driving slide 21 near the rotating member 40, and a first annular ratchet 23 is provided on the end face of the fixed ratchet 22 away from the rotating member 40, and a second annular ratchet 25 is provided on the end face of the rotating ratchet 24 near the fixed ratchet 22, and the second annular ratchet 25 can engage with the first annular ratchet 23.

[0034] In this embodiment, the drive slide 21 is a hollow cylindrical structure. A limiting inner cavity is provided within the drive slide 21 for the axial sliding of the rotating ratchet 24. The outer circumference of the rotating ratchet 24 forms a clearance fit with the inner circumference of the limiting inner cavity. The fixed ratchet 22 is disposed at the end of the limiting inner cavity near the rotating member 40. Furthermore, two spiral grooves 42 are provided along the length of the outer wall of the spiral shaft 41, and a protrusion is provided on the inner wall of the rotating ratchet 24 to abut against the two spiral grooves 42. Furthermore, a connecting rod 43 is coaxially disposed between the rotating member 40 and the spiral shaft 41. A first limiting portion is provided at the connection between the connecting rod 43 and the spiral shaft 41, and a second limiting portion is provided at the end of the spiral shaft 41 away from the connecting rod 43. The first limiting portion and the second limiting portion together serve to prevent the rotating ratchet 24 from falling out of the spiral shaft 41.

[0035] Therefore, according to the rotary toy pen of the embodiment of the present invention, the structures of the rotating member 40 and the driving slider 20 are improved so that when the driving slider 20 slides in a direction away from the rotating member 40, the driving slider 20 can drive the rotating member 40 to rotate, and when the driving slider 20 slides in a direction close to the rotating member 40, the driving slider 20 does not act on the rotating member 40, and the rotating member 40 does not rotate. In this way, the effect of the driving slider 20 driving the rotating member 40 to rotate in one direction can be achieved. Specifically, when the driving slide 20 drives the driving slide 21 to slide in a direction away from the rotating member 40, the spiral groove 42 on the spiral shaft 41 applies a force in one direction to the rotating ratchet 24, and causes the first annular ratchet 23 on the fixed ratchet 22 to mesh with the first annular ratchet 23 on the fixed ratchet 22. At this time, the rotating ratchet 24 is constrained by the fixed ratchet 22 and cannot rotate. The two temporarily form a relatively fixed structure, and the protrusion on the rotating ratchet 24 can apply a force to the spiral groove 42 on the spiral shaft 41. In this way, continuing to slide the driving slide 20 in a direction away from the rotating member 40 can cause the spiral shaft 41 to rotate. Then, the rotating member 40 is synchronously driven to rotate; on the contrary, when the driving slide 20 drives the driving slide 21 to slide in the direction close to the rotating member 40, the rotating ratchet 24 is subjected to the reverse force exerted by the spiral groove 42, causing the rotating ratchet 24 to rotate in the direction of breaking away from the constraint of the fixed ratchet 22. The rotating ratchet 24 is no longer constrained by the fixed ratchet 22. At this time, the rotating ratchet 24 can rotate circumferentially under the reaction force exerted by the spiral groove 42, and the two temporarily form a relatively active structure, while the spiral shaft 41 does not rotate. In this way, when the driving slide 20 slides in the direction close to the rotating member 40, the spiral shaft 41 and the rotating member 40 do not rotate.

[0036] It is worth noting that in other embodiments of the present invention, when the driving slide 20 slides in a direction away from the rotating member 40, the rotating member 40 does not rotate circumferentially; and when the driving slide 20 slides in a direction toward the rotating member 40, the driving slide 20 drives the rotating member 40 to rotate circumferentially. In other words, compared with the embodiment of the present invention, these embodiments can achieve the effect that when the driving slide 20 slides in a direction away from the rotating member 40, the rotating member 40 does not rotate circumferentially; and when the driving slide 20 slides in a direction toward the rotating member 40, the driving slide 20 drives the rotating member 40 to rotate circumferentially by reversing the constraint direction of the first annular ratchet 23 of the fixed ratchet 22 and adjusting the constraint direction of the first annular ratchet 23 of the rotating ratchet 24 accordingly. This effect is not further described herein.

[0037] In some embodiments of the present invention, a heart-shaped frame 12 is provided on the pen holder 10, and a rotating member 40 is rotatably provided inside the heart-shaped frame 12. The rotating member 40 is a disc-shaped structure.

[0038] In order to facilitate the user to operate the driving slide 20, in some embodiments of the present invention, a limiting slide groove 13 is provided on the outer side wall of the pen body 10 along its axial direction, and a pressing portion 26 extending out of the limiting slide groove 13 is provided on the driving slide 20, and the pressing portion 26 is slidably disposed in the limiting slide groove 13. It can be understood that by providing the limiting slide groove 13 on the pen body 10 and providing the pressing portion 26 on the driving slide 20, the user can directly act on the pressing portion 26 and drive the driving slide 20 to move forward and backward by pushing and pulling the pressing portion 26. It is worth understanding that the pressing portion 26 can be a boss-shaped structure, a convex ring-shaped structure, or a pull ring-shaped structure, and its main function is to facilitate the user to apply force to the driving slide 20.

[0039] In some embodiments of the present invention, the telescopic locking mechanism 30 includes a guide rail member 31, a pressure rod member 32, and a locking member 33. The guide rail member 31 is integrally formed on the inner wall of the pen barrel 10. The pressure rod member 32 and the locking member 33 are respectively slidably arranged on the guide rail member 31. The upper end of the pressure rod member 32 abuts against the lower end of the driving slide 20. The upper end of the locking member 33 cooperates with the lower end of the pressure rod member 32 to abut. The lower end of the locking member 33 is sleeved on the pen core 11. The pen core 11 is sleeved with a spring 34. The two ends of the spring 34 respectively abut against the pen core 11 and the pen barrel 10. It can be understood that in these embodiments, by using the driving slide 20 to press the telescopic locking mechanism 30 once, the pen core 11 can be extended out of the pen shaft 10 and fixed, thereby allowing writing to be done with the pen core 11. When the driving slide 20 presses the telescopic locking mechanism 30 again, the pen core 11 can be retracted into the interior of the pen shaft 10, thereby achieving storage and hiding of the pen core 11.

[0040] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "left", "right", "top", "bottom", "inside", "outside", "axial", "radial", "circumferential", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as limiting the present invention.

[0041] The above embodiments represent only a few implementations of the present invention. While the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the rotary toy pen. It should be noted that those skilled in the art will readily appreciate variations and improvements without departing from the spirit of the present invention, and these variations and improvements are fully within the scope of protection of the present invention.

Claims

1. A rotary toy pen, characterized in that: It includes a pen barrel, a pen core, a driving slide, a telescopic locking mechanism, and a rotating member; the pen core is telescopically arranged in the pen barrel, the driving slide is slidably arranged in the pen barrel, and the driving slide drives the pen core to extend or retract relative to one end of the pen barrel through the telescopic locking mechanism; the rotating member is coaxially arranged at the end of the pen barrel away from the pen core, the driving slide is installed and cooperated with the rotating member, and the driving slide is used to drive the rotating member to rotate circumferentially.

2. The rotary toy pen according to claim 1, characterized in that: A limiting sliding groove is provided on the outer side wall of the pen barrel along its axial direction, and a pressing portion extending out of the limiting sliding groove is provided on the driving slide, and the pressing portion is slidably arranged in the limiting sliding groove.

3. The rotary toy pen according to claim 1, characterized in that: When the driving slide slides in a direction away from the rotating member, the driving slide drives the rotating member to rotate circumferentially; when the driving slide slides in a direction approaching the rotating member, the rotating member does not rotate circumferentially.

4. The rotary toy pen according to claim 3, characterized in that: The rotating member includes a rotating body coaxially connected to a spiral shaft, the spiral shaft is rotatably arranged inside the pen barrel, a spiral groove is provided on the outer wall of the spiral shaft along its length direction, a rotating ratchet is provided on the outer wall of the spiral shaft, and a protrusion adapted to the spiral groove is provided on the inner wall of the rotating ratchet; the driving slide is coaxially connected to a driving slide cylinder, the driving slide cylinder is provided with a channel for the spiral shaft to extend in or out, the rotating ratchet is slidably arranged in the driving slide cylinder, and the driving slide cylinder is provided with a fixed ratchet near the port of the rotating member, the fixed ratchet is provided with a first annular ratchet on the end face away from the rotating member, and the rotating ratchet is provided with a second annular ratchet on the end face of the rotating ratchet close to the fixed ratchet, and the second annular ratchet can mesh with the first annular ratchet.

5. The rotary toy pen according to claim 4, characterized in that: The driving slide is a cylindrical structure with a hollow interior. A limiting inner cavity is provided inside the driving slide for the rotating ratchet to slide axially. The outer peripheral side of the rotating ratchet forms a clearance fit with the inner peripheral side of the limiting inner cavity. The fixed ratchet is provided at the port of the limiting inner cavity close to the rotating part.

6. The rotary toy pen according to claim 4, characterized in that: Two spiral grooves are provided on the outer wall of the spiral shaft along its length direction, and the inner wall of the rotating ratchet is provided with the protrusions that abut against the two spiral grooves.

7. The rotary toy pen according to claim 4, characterized in that: A connecting rod is coaxially arranged between the rotating member and the spiral shaft, a first limiting portion is provided at the connection between the connecting rod and the spiral shaft, and a second limiting portion is provided at an end of the spiral shaft away from the connecting rod. The first limiting portion and the second limiting portion are used together to limit the rotating ratchet from falling out of the spiral shaft.

8. The rotary toy pen according to claim 1, characterized in that: The telescopic locking mechanism includes a guide rail part, a pressure rod part, and a locking part. The guide rail part is integrally formed on the inner wall of the pen barrel. The pressure rod part and the locking part are slidably arranged on the guide rail part respectively. The upper end of the pressure rod part abuts the lower end of the driving slide, and the upper end of the locking part cooperates and abuts with the lower end of the pressure rod part. The lower end of the locking part is sleeved on the pen core, and the pen core is sleeved with a spring. The two ends of the spring respectively abut on the pen core and the pen barrel.

9. The rotary toy pen according to claim 1, characterized in that: A heart-shaped frame is provided on the pen holder, and the rotating member is rotatably arranged inside the heart-shaped frame.

10. The rotary toy pen according to claim 9, characterized in that: The rotating member is a disc-shaped structure.

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