Writing pen
By designing a hand-controlled lifting and rotating pen cap on the writing pen, the problem of insufficient fun use of existing writing pens is solved, which increases the fun and transformative writing, reduces the fatigue of the writer, and improves the market competitiveness of the product.
Patent Information
- Application Number
- CN202411674344.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-21
- Publication Date
- 2025-02-11
AI Technical Summary
The existing writing pen has a simple structure and is not fun to use, which leads to the writers being easily tired after writing for a long time. The writing pen structure combined with toys is complex and cannot be controlled by the writers.
A stylus pen including a hand-controlled lifting and rotating pen cap is designed. Through the combination of the cap assembly, ball, ball seat, fixed seat, rotating rod and friction sleeve, the writer can lift or rotate the pen cap by fingers to increase the The fun and transformative nature of writing.
Through the design of the hand-controlled lifting and rotating pen cap, the fun and challenging writing is increased, the fatigue and boredom of the writer is reduced, and the market competitiveness of the product is improved.
Smart Images
Figure CN119408335A_ABST
Abstract
Description
Technical Field
[0001] The invention relates to a writing pen. Background Art
[0002] As a daily writing tool, writing pens have long been familiar to and used by people.
[0003] Existing writing pens generally include a pen body and a pen core, and writing is performed through the pen core. The function is single, and the writer is easily fatigued when writing for a long time, and the entertainment is not strong.
[0004] There are also writing pens that are combined with toys, but their structures are complicated and cannot be controlled by the writer, so they still need to be improved. Summary of the invention
[0005] The technical problem to be solved by the present invention is to overcome the above-mentioned defects of the prior art and provide a writing pen with a simple structure and greater pleasure in use.
[0006] The technical solution adopted by the present invention to solve the above technical problems is: A writing pen, including a pen cover, characterized in that: a manually controlled lifting and rotating pen cap is arranged on the upper part of the pen cover; the manually controlled lifting and rotating pen cap comprises a pen cap assembly, a ball, a ball seat, a fixed seat, a rotating rod, and a friction sleeve; the fixed seat is inserted into the pen barrel and limited by the inner wall of the pen barrel; the lower end of the rotating rod is placed on the fixed seat and supported by the fixed seat, and the upper end passes through a through hole arranged on the top of the upper cap and is limited by the upper cap; the friction sleeve is sleeved on the rotating rod, and a ball hole is arranged on the ball seat, and the ball is placed in the ball hole and can rotate in the ball hole. When the ball is moved, the inner side of the ball contacts the friction sleeve, and when the ball rolls downward, it drives the friction sleeve, the rotating rod, and the pen cap assembly to move upward, or when the ball rolls to the left or right, it drives the friction sleeve, the rotating rod, and the pen cap assembly to rotate to the right or left.
[0007] Preferably, the pen cover comprises an upper cap and a pen holder, and the pen holder and the upper cap are connected together.
[0008] Preferably, the upper portion of the fixing seat is configured as a fixing rod, the fixing rod is hollow, the rotating rod is configured to be hollow, the upper portion of the positioning rod is inserted into the hollow, and the lower portion is inserted into the fixing rod on the fixing seat.
[0009] Preferably, the friction sleeve material is silicone.
[0010] More specifically, the pen cap assembly comprises a top cap and a side cap, wherein the top cap is sleeved on the top of the rotating rod, and the upper part of the side cap is sleeved outside the top cap and fixed on the top cap by the top end of the side cap.
[0011] Preferably, a lining is provided between the top cap and the side caps.
[0012] Preferably, the lower end of the upper cap is embedded in the top end of the pen barrel, which makes assembly easy.
[0013] Preferably, the ball seat is provided with an outer edge, and the lower end of the upper cap fixes the outer edge of the ball seat to the top end of the pen barrel, so that the ball seat is easy to assemble.
[0014] Compared with the prior art, the advantages of the present invention are: by arranging a manually controlled lifting and rotating pen cap on the upper part of the pen cover, the writer can move the ball by hand to lift or rotate the pen cap at any time, thereby increasing the fun of using the writing pen, reducing the writer's fatigue and boredom, and improving the market competitiveness of the product. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 This is a schematic structural diagram of a writing pen in a normal state according to an embodiment of the present invention.
[0016] Figure 2 This is a schematic structural diagram of a pen cap assembly of a writing pen after it is raised according to an embodiment of the present invention.
[0017] Figure 3 The figure is an exploded schematic diagram of a writing pen according to an embodiment of the present invention.
[0018] Figure 4 It is an enlarged view of a hand-controlled lifting and rotating pen cap of a writing pen according to an embodiment of the present invention. DETAILED DESCRIPTION
[0019] The present invention is described in detail below with reference to the accompanying drawings and embodiments.
[0020] like Figures 1 to 4 As shown, a writing pen comprises a pen cover, and a hand-controlled lifting and rotating pen cap is arranged on the upper part of the pen cover.
[0021] The hand-controlled lifting and rotating pen cap comprises a pen cap assembly, a ball 2, a ball seat 3, a positioning rod 9, a fixing seat 7, a rotating rod 10, and a friction sleeve 8.
[0022] The fixing seat 7 is inserted into the pen barrel 1 and is limited by the inner wall of the pen barrel 1 .
[0023] The upper portion of the fixing seat 7 can be configured as a fixing rod 71, and the fixing rod 71 is hollow.
[0024] The lower end of the rotating rod 10 is placed on the fixing seat 7 and supported by the fixing seat 7 , and the upper end passes through the through hole 41 provided on the top of the upper cap 4 and is limited left and right by the upper cap 4 .
[0025] The rotating rod 10 is covered with a friction sleeve 8 . The friction sleeve 8 in this embodiment is made of silicone, but other elastic materials can also be used to generate friction force by rubbing against the ball 2 .
[0026] The rotating rod 10 is provided with a hollow 101 , the upper portion 91 of the positioning rod 9 is inserted into the hollow 101 , and the lower portion 92 of the positioning rod 9 is inserted into the fixing rod 71 on the fixing seat.
[0027] The pen cap assembly includes a top cap 6, a lining 11, and a side cap 5. The top cap 6 is sleeved on the top of the rotating rod 10, the upper part of the side cap 5 is sleeved outside the top cap 6 and fixed to the top cap 6 by the top end of the side cap, and the lining 11 is arranged between the top cap 6 and the side cap 5.
[0028] The ball seat 3 is provided with a ball hole 31, and the ball 2 is placed in the ball hole 31 and can rotate in the ball hole 31. The inner side of the ball 2 contacts the friction sleeve 8, and the friction sleeve 8 is driven to move when the ball 2 rolls.
[0029] The pen cover includes an upper cap 4 and a pen body 1. The ball seat 3 is provided with an outer edge 32. The lower end of the upper cap 4 is embedded in the top end of the pen body 1, and the outer edge 32 of the ball seat 3 is fixed on the top end of the pen body 1, so that the ball seat 3 is easy to assemble.
[0030] When the writing pen is in use, the finger pushes the ball 2 downward, and the ball 2 rolls, and the friction between the ball 2 and the sleeve 8 generates friction, so that the friction sleeve 8 generates upward friction, thereby driving the rotating rod 10 and the pen cap assembly to rise as a whole. The finger then pushes the ball 2 to the left or right, and the rotating rod 10 and the pen cap assembly can be rotated to the right or left as a whole.
[0031] When the ball 2 is stationary, the rotating rod 10 and the pen cap assembly automatically fall back to the original position as a whole under the action of their own gravity.
[0032] When the pen cap assembly is in the original position, the finger pushes the ball 2 to the left or right, and the ball 2 rubs the friction sleeve 8 to make the rotating rod 10 and the pen cap assembly rotate to the right or left as a whole.
Claims
1. A writing pen, comprising a pen cover, characterized in that: A manually controlled lifting and rotating pen cap is arranged on the upper part of the pen cover; the manually controlled lifting and rotating pen cap comprises a pen cap assembly, a ball, a ball seat, a fixing seat, a rotating rod, and a friction sleeve; the fixing seat is inserted into the pen barrel and limited by the inner wall of the pen barrel; the lower end of the rotating rod is placed on the fixing seat and supported by the fixing seat, and the upper end passes through a through hole arranged on the top of the upper cap and is limited by the upper cap; the friction sleeve is sleeved on the rotating rod, and a ball hole is arranged on the ball seat, and the ball is placed in the ball hole and can rotate in the ball hole, when the ball is moved, the inner side of the ball contacts the friction sleeve, and when the ball rolls downward, it drives the friction sleeve, the rotating rod, and the pen cap assembly to move upward, or, when the ball rolls to the left or right, it drives the friction sleeve, the rotating rod, and the pen cap assembly to rotate to the right or left.
2. The writing pen according to claim 1, characterized in that: The pen cover comprises an upper cap and a pen holder, and the pen holder and the upper cap are connected together.
3. The writing pen according to claim 2, characterized in that: The upper part of the fixing seat is arranged as a fixing rod, the fixing rod is hollow, the rotating rod is arranged hollow, the upper part of the positioning rod is inserted into the hollow, and the lower part is inserted into the fixing rod on the fixing seat.
4. The writing pen according to claim 2, characterized in that: The friction sleeve material is silicone.
5. The writing pen according to claim 2, characterized in that: The pen cap assembly comprises a top cap and a side cap. The top cap is sleeved on the top of the rotating rod, and the upper part of the side cap is sleeved outside the top cap and is fixed on the top cap by the top end of the side cap.
6. The writing pen according to claim 5, characterized in that: A liner is arranged between the top cap and the side caps.
7. The writing pen according to claim 2, characterized in that: The lower end of the upper cap is embedded in the top end of the pen barrel.
8. The writing pen according to claim 1, characterized in that: The ball seat is provided with an outer edge, and the lower end of the upper cap fixes the outer edge of the ball seat on the top end of the pen barrel.