Press pen
By designing the refill assembly and reset assembly of the press-type pen, and utilizing the blocking component to move to the positioning part under the action of gravity, the multi-color use of a single press-type pen is realized, solving the problem of traditional pens requiring multiple pens to work together and improving the convenience of use.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- GUANGZHOU WUSHENG STATIONERY CO LTD
- Filing Date
- 2025-09-22
- Publication Date
- 2026-07-31
AI Technical Summary
Traditional pens require two pens of different colors to be used together, which is rather inconvenient.
Design a press-type pen, comprising a first and a second pen tip spaced apart. Through the cooperation of a pressing component and a resetting component, a blocking component moves to a positioning part under the action of gravity to realize the pressing and extension of the pen tip, allowing the color switching of different pen tips.
It enables multi-color use with a single press-button pen, avoiding the need to carry different colored pens repeatedly, making it more convenient to use.
Smart Images
Figure CN224576396U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to a press pen. Background Technology
[0002] As a basic writing tool, pens can be classified into fixed pens, rotating pens, and push-button pens based on their structure.
[0003] Traditional pens typically have only one refill inside. When different colors (such as red and black) need to be written, at least two pens of different colors are usually required, which is inconvenient to use. Utility Model Content
[0004] Therefore, it is necessary to provide a press-type pen that can solve the above problems.
[0005] A press-type pen, comprising:
[0006] shell:
[0007] Both a pen refill assembly and a reset assembly are disposed within the outer casing. The pen refill assembly includes a first pen refill and a second pen refill disposed at intervals. The reset assembly includes a first reset member for resetting the first pen refill and a second reset member for resetting the second pen refill.
[0008] A pressing member is slidably connected to the outer shell and used to press the first pen refill and / or the second pen refill. There is a movable space between the pressing member and the pen refill assembly. The pressing member has a first pressing part corresponding to the first pen refill and a second pressing part corresponding to the second pen refill at one end near the pen refill assembly.
[0009] The press-and-retract structure, the press member, and the reset assembly work together to achieve the press-and-retract mechanism of the first pen refill and / or the second pen refill.
[0010] A blocking member is movably disposed within the active space. The tail end of the first pen refill is provided with a first positioning part, and the tail end of the second pen refill is provided with a second positioning part. When the pen is tilted, the blocking member moves to the first positioning part or the second positioning part under the action of gravity.
[0011] When the blocking member is located at the first positioning part, the pressing member presses down, so that the first pressing part, the blocking member and the first pen refill abut in sequence, thereby realizing the pressing extension and retraction of the first pen refill. At this time, the tail end of the second pressing part and the second pen refill are interlocked.
[0012] In one embodiment, both the first pressing part and the second pressing part are columnar protrusions, and both the first positioning part and the second positioning part are holes. The first pressing part is used to be inserted into the first positioning part, and the second pressing part is used to be inserted into the second positioning part.
[0013] In one embodiment, the blocking element is a rolling ball.
[0014] In one embodiment, the press pen further includes a first guide disposed within the housing;
[0015] The first guide member is provided with a first through hole and a second through hole. The first positioning part passes through the first through hole and is exposed outside, and the second positioning part passes through the second through hole and is exposed outside.
[0016] In one embodiment, the press pen further includes an auxiliary reset component, which is elastically connected to the press component and the first guide component.
[0017] In one embodiment, both the first positioning portion and the second positioning portion surround the auxiliary reset member.
[0018] In one embodiment, the first guide member is provided with a protrusion, the first through hole and the second through hole are both surrounding the protrusion, and the auxiliary reset member is a spring sleeved on the protrusion.
[0019] In one embodiment, the press pen further includes a second guide member disposed within the housing, the second guide member having a first guide hole and a second guide hole;
[0020] The first pen tip passes through the first guide hole, and the second pen tip passes through the second guide hole.
[0021] In one embodiment, the first reset member is a spring sleeved on the first pen refill, and the first reset member elastically abuts against the second guide member and the tail end of the first pen refill respectively;
[0022] The second reset element is a spring sleeved on the second pen refill, and the second reset element elastically abuts against the second guide and the tail end of the second pen refill respectively.
[0023] In one embodiment, the pressing member, the first guide member, and the outer shell are sequentially fitted together.
[0024] In one embodiment, the press-and-telescopic structure includes a rotating ring rotatably sleeved outside the press member and a press-and-telescopic portion disposed inside the first guide member, wherein the rotating ring is provided with a drive block that matches the press-and-telescopic portion.
[0025] In one embodiment, the pen refill assembly further includes a third pen refill, wherein the first pen refill, the second pen refill, and the third pen refill are spaced apart from each other;
[0026] The reset assembly also includes a third reset component that is respectively connected to the third pen refill and the outer casing;
[0027] The pressing member is also used to press the pressing member of the third pen refill. The pressing member is also provided with a third pressing part corresponding to the third pen refill at one end near the pen refill assembly.
[0028] The third pen tip is provided with a third positioning part at its tail end. When the pen is tilted, the blocking member moves to the first positioning part, the second positioning part, or the third positioning part under its own gravity.
[0029] When the blocking member is located at the first positioning part and the pressing member is pressed down, the third pressing part and the tail end of the third pen refill are interlocked.
[0030] In one embodiment, the third pressing part is a columnar protrusion, the third positioning part is a hole, and the third pressing part is used to be inserted into the third positioning part.
[0031] In one embodiment, the lower end of the outer casing is provided with a pen tip hole, and a flexible sleeve is provided at the pen tip hole. The inner diameter of the flexible sleeve matches the pen tip of the first pen refill and the pen tip of the second pen refill.
[0032] When using this press-type pen, to achieve the press-to-extend function of the first pen tip, simply tilt the pen so that the blocking member moves to the first positioning part under its own weight. The pressing member then presses down, causing the first pressing part, the blocking member, and the first pen tip to sequentially abut against each other, thereby achieving the press-to-extend function of the first pen tip. At this time, the second pressing part and the tail end of the second pen tip are interlocked. When different colors (e.g., red and black) are required, the first and second pen tips can be set to the desired colors.
[0033] Compared to traditional push-button pens, this type of pen allows for the separate pressing and retraction of the first and second refills. When different colors (e.g., red and black) are needed, the first and second refills can be set to the desired colors, thus eliminating the need for at least two pens of different colors, making it more convenient to use. Attached Figure Description
[0034] Figure 1 This is a three-dimensional structural diagram of a press-type pen in one direction, representing one embodiment.
[0035] Figure 2 For example Figure 1 The diagram shows an exploded structure in one direction of the press-pen.
[0036] Figure 3 For example Figure 1 The diagram shows the exploded structure of the press-pen from another direction.
[0037] Figure 4 For example Figure 1 The diagram shows an enlarged view of the first guide component of the press-type pen from another direction. Detailed Implementation
[0038] To make the objectives, technical solutions and advantages of this utility model clearer, the embodiments of this utility model will be further described below with reference to the accompanying drawings.
[0039] Combination Figure 1 , Figure 2 and Figure 3 The present invention discloses a press pen according to one embodiment, including: a shell 10, a pen core assembly 20, a reset assembly 30, a pressing member 40, a pressing telescopic structure, and a blocking member 60.
[0040] The pen refill assembly 20 and the reset assembly 30 are both disposed within the housing 10. The pen refill assembly 20 includes a first pen refill 22 and a second pen refill 24 disposed at intervals. The reset assembly 30 includes a first reset member 32 for resetting the first pen refill 22 and a second reset member 34 for resetting the second pen refill 24.
[0041] The pressing member 40 is slidably connected to the outer shell 10 and is used to press the first pen refill 22 and / or the second pen refill 24. An active space 401 is provided between the pressing member 40 and the pen refill assembly 20. The end of the pressing member 40 near the pen refill assembly 20 is provided with a first pressing part 42 corresponding to the first pen refill 22 and a second pressing part 44 corresponding to the second pen refill 24.
[0042] The press-and-retract structure, the press element 40, and the reset assembly 30 work together to achieve the press-and-retract mechanism of the first pen refill 22 and / or the second pen refill 24.
[0043] The blocking member 60 is movably disposed in the active space 401. The tail end of the first pen refill 22 is provided with a first positioning part 201, and the tail end of the second pen refill 24 is provided with a second positioning part 202. When the pen is tilted, the blocking member 60 moves to the first positioning part 201 or the second positioning part 202 under its own gravity.
[0044] When the blocking member 60 is located in the first positioning part 201, the pressing member 40 presses down, so that the first pressing part 42, the blocking member 60 and the first pen tip 22 abut against each other in sequence, thereby realizing the pressing extension and retraction of the first pen tip 22. At this time, the tail ends of the second pressing part 44 and the second pen tip 24 are interlocked.
[0045] When using this type of press-to-extend pen, to achieve the pressing and extending of the first pen tip 22, simply tilt the pen so that the blocking member 60 moves to the first positioning part 201 under its own gravity, and the pressing member 40 presses down, causing the first pressing part 42, the blocking member 60, and the first pen tip 22 to abut against each other in sequence, thereby achieving the pressing and extending of the first pen tip 22. At this time, the tail ends of the second pressing part 44 and the second pen tip 24 are interlocked. When it is necessary for the press-to-extend pen of this invention to write different colors (e.g., red and black), the first pen tip 22 and the second pen tip 24 can be set to the desired colors.
[0046] Compared to traditional press-type pens, this press-type pen can independently press and extend the first pen tip 22 and the second pen tip 24. When different colors (e.g., red and black) need to be written, the first pen tip 22 and the second pen tip 24 can be set to the desired colors, thus eliminating the need for at least two pens of different colors to work together, making it more convenient to use.
[0047] Preferably, referring to the accompanying drawings, both the first pressing part 42 and the second pressing part 44 are columnar protrusions, and both the first positioning part 201 and the second positioning part 202 are holes. The first pressing part 42 is used to be inserted into the first positioning part 201, and the second pressing part 44 is used to be inserted into the second positioning part 202.
[0048] Referring to the accompanying drawings, in this embodiment, the blocking member 60 is a ball. The ball shape of the blocking member 60 allows it to move more effectively within the active space 401. Furthermore, the ball shape also allows the blocking member 60 to be positioned at the perforated first positioning portion 201 and / or second positioning portion 202.
[0049] Preferably, in this embodiment, the press pen further includes a first guide 70 disposed within the housing 10.
[0050] The first guide member 70 is provided with a first through hole 701 and a second through hole 702. The first positioning part 201 passes through the first through hole 701 and is exposed outside, and the second positioning part 202 passes through the second through hole 702 and is exposed outside.
[0051] Preferably, in this embodiment, the press pen further includes an auxiliary reset member 48, which is elastically connected to the press member 40 and the first guide member 70 respectively.
[0052] More preferably, in this embodiment, both the first positioning part 201 and the second positioning part 202 surround the auxiliary reset member 48.
[0053] Especially preferred, combined Figure 4 In this embodiment, the first guide member 70 is provided with a protrusion 72, and the first through hole 701 and the second through hole 702 are both surrounding the protrusion 72. The auxiliary reset member 48 is a spring sleeved on the protrusion 72.
[0054] Preferably, in conjunction with the accompanying drawings, in this embodiment, the press pen further includes a second guide member 80 disposed within the outer casing 10, the second guide member 80 having a first guide hole (not shown in the figure) and a second guide hole (not shown in the figure).
[0055] Referring to the attached diagram, the first pen tip 22 passes through the first guide hole, and the second pen tip 24 passes through the second guide hole.
[0056] Preferably, referring to the accompanying drawings, in this embodiment, the first reset member 32 is a spring sleeved on the first pen refill 22, and the first reset member 32 elastically abuts against the second guide member 80 and the tail end of the first pen refill 22 respectively.
[0057] Preferably, referring to the accompanying drawings, in this embodiment, the second reset member 34 is a spring sleeved on the second pen refill 24, and the second reset member 34 elastically abuts against the tail end of the second guide member 80 and the second pen refill 24 respectively.
[0058] Preferably, in conjunction with the accompanying drawings, in this embodiment, the pressing member 40, the first guide member 70, and the outer shell 10 are sequentially fitted together.
[0059] Preferably, in conjunction with the accompanying drawings, in this embodiment, the press-and-telescopic structure includes a rotating ring 52 rotatably sleeved on the outside of the pressing member 40 and a press-and-telescopic part 54 disposed inside the first guide member 70. The rotating ring 52 is provided with a driving block 56 that matches the press-and-telescopic part 54.
[0060] The rotating ring 52, the driving block 56, and the pressing and telescopic part 54 cooperate to realize the pressing and telescopic movement of the first pen refill 22 and / or the second pen refill 24.
[0061] Since the specific principle of the press-and-stretch structure has been disclosed in the applicant's prior patent application, it will not be repeated in this utility model.
[0062] Preferably, in conjunction with the accompanying drawings, in this embodiment, the pen refill assembly 20 further includes a third pen refill 26, and the first pen refill 22, the second pen refill 24 and the third pen refill 26 are arranged at intervals from each other.
[0063] Correspondingly, the reset assembly 30 also includes a third reset member 36 that is connected to the third pen refill 26 and the outer casing 10 respectively.
[0064] The pressing member 40 is also used to press the third pen refill 26. The pressing member 40 is also provided with a third pressing part 46 corresponding to the third pen refill 26 at one end near the pen refill assembly 20.
[0065] The third pen tip 26 has a third positioning part 203 at its tail end. When the pen is tilted, the blocking member 60 moves to the first positioning part 201, the second positioning part 202 or the third positioning part 203 under its own gravity.
[0066] When the blocking member 60 is located in the first positioning part 201 and the pressing member 40 is pressed down, the tail ends of the third pressing part 46 and the third pen refill 26 are interlocked.
[0067] More preferably, in conjunction with the accompanying drawings, in this embodiment, the third pressing part 46 is a columnar protrusion, the third positioning part 203 is a hole, and the third pressing part 46 is used to be inserted into the third positioning part 203.
[0068] More preferably, in this embodiment, the first guide member 70 is further provided with a third through hole 703, and the third positioning part 203 is exposed after passing through the third through hole 703.
[0069] Specifically, referring to the accompanying drawings, in this embodiment, the first through hole 701, the second through hole 702, and the third through hole 703 all surround the protrusion 72.
[0070] Preferably, in conjunction with the accompanying drawings, in this embodiment, the second guide member 80 is further provided with a third guide hole (not shown in the figure).
[0071] Referring to the attached diagram, the third pen tip 26 penetrates the third guide hole.
[0072] Referring to the accompanying drawings, in this embodiment, the lower end of the outer shell 10 is provided with a pen tip hole 101, and a flexible sleeve 90 is provided at the pen tip hole 101. The inner diameter of the flexible sleeve 90 matches the pen tip of the first pen refill 22 and the pen tip of the second pen refill 24.
[0073] The inner diameter of the flexible sleeve 90 matches the tip of the first pen refill 22 and the tip of the second pen refill 24, so that when the tip of the first pen refill 22 and / or the tip of the second pen refill 24 extends out of the tip hole 101, the tip of the first pen refill 22 and / or the tip of the second pen refill 24 fits against the flexible sleeve 90, thereby preventing the tip of the first pen refill 22 and / or the tip of the second pen refill 24 from wobbling at the tip hole 101.
[0074] In the description of the embodiments of the present invention, it should be noted that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing the embodiments of 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, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the embodiments of the present invention. In addition, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.
[0075] In the description of the embodiments of the present invention, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in the embodiments of the present invention based on the specific circumstances.
[0076] In embodiments of the present invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.
[0077] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.
[0078] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, and not to limit them; although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features; and these modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.
Claims
1. A press pen characterized by, include: shell: Both a pen refill assembly and a reset assembly are disposed within the outer casing. The pen refill assembly includes a first pen refill and a second pen refill disposed at intervals. The reset assembly includes a first reset member for resetting the first pen refill and a second reset member for resetting the second pen refill. A pressing member is slidably connected to the outer shell and used to press the first pen refill and / or the second pen refill. There is a movable space between the pressing member and the pen refill assembly. The pressing member has a first pressing part corresponding to the first pen refill and a second pressing part corresponding to the second pen refill at one end near the pen refill assembly. The press-and-retract structure, the press element, and the reset assembly work together to achieve the press-and-retract mechanism of the first pen refill and / or the second pen refill. A blocking member is movably disposed within the active space. The tail end of the first pen refill is provided with a first positioning part, and the tail end of the second pen refill is provided with a second positioning part. When the pen is tilted, the blocking member moves to the first positioning part or the second positioning part under the action of gravity. When the blocking member is located at the first positioning part, the pressing member presses down, so that the first pressing part, the blocking member and the first pen refill abut in sequence, thereby realizing the pressing extension and retraction of the first pen refill. At this time, the tail end of the second pressing part and the second pen refill are interlocked.
2. The press pen according to claim 1, characterized in that Both the first pressing part and the second pressing part are columnar protrusions, and both the first positioning part and the second positioning part are holes. The first pressing part is used to be inserted into the first positioning part, and the second pressing part is used to be inserted into the second positioning part.
3. The press-on pen according to claim 2, wherein The blocking component is a rolling ball.
4. The press-on pen according to any one of claims 1 to 3, characterized in that The press pen also includes a first guide disposed within the housing; The first guide member is provided with a first through hole and a second through hole. The first positioning part passes through the first through hole and is exposed outside, and the second positioning part passes through the second through hole and is exposed outside.
5. The press-on pen according to claim 4, wherein The press pen also includes an auxiliary reset component, which is elastically connected to the press component and the first guide component.
6. The press pen according to claim 5, characterized in that, Both the first positioning part and the second positioning part surround the auxiliary reset member.
7. The press-to-click pen according to claim 6, wherein The first guide member is provided with a protrusion, and the first through hole and the second through hole are both surrounding the protrusion. The auxiliary reset member is a spring sleeved on the protrusion.
8. The press-on pen according to claim 4, wherein The press pen also includes a second guide member disposed within the housing, the second guide member having a first guide hole and a second guide hole; The first pen tip passes through the first guide hole, and the second pen tip passes through the second guide hole.
9. The press-to-connect fitting of claim 8, wherein: The first reset member is a spring sleeved on the first pen refill, and the first reset member elastically abuts against the second guide member and the tail end of the first pen refill respectively; The second reset element is a spring sleeved on the second pen refill, and the second reset element elastically abuts against the second guide and the tail end of the second pen refill respectively.
10. The press-on pen according to claim 4, wherein The pressing component, the first guide component, and the outer shell are sequentially fitted together.
11. The press-on pen according to claim 10, wherein The press-and-telescopic structure includes a rotating ring rotatably sleeved outside the press member and a press-and-telescopic part disposed inside the first guide member. The rotating ring is provided with a drive block that matches the press-and-telescopic part.
12. The press-to-click pen according to claim 4, wherein, The pen refill assembly also includes a third pen refill, and the first pen refill, the second pen refill, and the third pen refill are spaced apart from each other; The reset assembly also includes a third reset component that is respectively connected to the third pen refill and the outer casing; The pressing member is also used to press the pressing member of the third pen refill. The pressing member is also provided with a third pressing part corresponding to the third pen refill at one end near the pen refill assembly. The third pen tip is provided with a third positioning part at its tail end. When the pen is tilted, the blocking member moves to the first positioning part, the second positioning part, or the third positioning part under its own gravity. When the blocking member is located at the first positioning part and the pressing member is pressed down, the third pressing part and the tail end of the third pen refill are interlocked.
13. The press-to-connect fitting of claim 12, wherein: The third pressing part is a columnar protrusion, the third positioning part is a hole, and the third pressing part is used to be inserted into the third positioning part.
14. The press-to-connect fitting of claim 4, wherein: The lower end of the outer shell is provided with a pen tip hole, and a flexible sleeve is provided at the pen tip hole. The inner diameter of the flexible sleeve matches the pen tip of the first pen refill and the pen tip of the second pen refill.