WO2021027884A1 - 折叠笔 - Google Patents

折叠笔 Download PDF

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Publication number
WO2021027884A1
WO2021027884A1 PCT/CN2020/108940 CN2020108940W WO2021027884A1 WO 2021027884 A1 WO2021027884 A1 WO 2021027884A1 CN 2020108940 W CN2020108940 W CN 2020108940W WO 2021027884 A1 WO2021027884 A1 WO 2021027884A1
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WO
WIPO (PCT)
Prior art keywords
housing
rotating member
sleeve
folding
pen
Prior art date
Application number
PCT/CN2020/108940
Other languages
English (en)
French (fr)
Inventor
李俊
Original Assignee
李俊
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from CN201910749110.0A external-priority patent/CN110696521B/zh
Priority claimed from CN201921318131.9U external-priority patent/CN211138760U/zh
Application filed by 李俊 filed Critical 李俊
Publication of WO2021027884A1 publication Critical patent/WO2021027884A1/zh

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K29/00—Combinations of writing implements with other articles
    • B43K29/007—Combinations of writing implements with other articles with advertising means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K3/00—Nib holders

Definitions

  • the invention relates to a folding pen, especially a folding pen used for advertising.
  • the current advertising pens are mostly printed on the surface of the pen body. Use the words printed on the surface of the pen body or include graphic designs to highlight the trademark and brand of the pen; or use the advertising explanatory text on the surface of the pen body and telephone signs to stimulate the sales of goods, such as major domestic KTVs and restaurants There are promotional methods for gifting consumers' pens, so that consumers can remember the goods when they use the pens.
  • the present invention provides a folding pen, which overcomes the shortcomings of the background art.
  • the technical solutions adopted by the present invention to solve its technical problems are:
  • Folding pen it includes:
  • the housing which is provided with an accommodating cavity for accommodating the pen core
  • At least one first rotating member which can rotate around the pen core and has an expandable position and a collapsed position. When in the collapsed position, its outer surface is aligned with the front of the housing to form a front advertising area;
  • At least one second rotating part which can rotate around the pen core, has an expandable position and a folded position, and when in the folded position, its outer surface is aligned with the back of the housing to form a back advertising area;
  • the cross section of the folding pen increases to increase the handwriting comfort.
  • it further includes a soft protective sleeve sleeved on the grip of the folding pen; when the first rotating member and the second rotating member are both in the unfolded position, the protective sleeve defines the fold
  • the pen cross-section is approximately square.
  • the rotation direction of the first rotating member and the second rotating member are the same.
  • the first rotating member includes an elongated first rotating body, and the first rotating body is provided with at least one first sleeve;
  • the second rotating member includes an elongated second rotating body , The second rotating body is provided with at least one second sleeve, the first sleeve and the second sleeve are both sleeved outside the pen core, and the first sleeve and the second sleeve are coaxial with the accommodating cavity.
  • the first bushing and the second bushing are arranged adjacently, and the housing is provided with at least one relief groove that penetrates the front and back of the housing and is connected to the accommodating cavity, so The first shaft sleeve extends from the front of the housing into the relief groove, the second shaft sleeve extends from the back of the housing into the relief groove, and the tip of the pen core passes through the accommodating cavity, the first shaft sleeve and the second shaft sleeve After extending the shell.
  • the number of the first sleeves is four and they are arranged in pairs
  • the number of the second sleeves is two and they are respectively located between two of the first sleeves.
  • One second shaft sleeve and two adjacent second shaft sleeves travel one shaft sleeve group
  • the number of the relief grooves is two
  • each shaft sleeve group corresponds to one relief groove.
  • the housing includes a first housing and a second housing that are snap-fitted, the accommodating cavity is opened between the two housings, and the first rotating member is located in the collapsed position When the outer surface is aligned with the top surface of the first casing, the outer surface of the second rotating member is aligned with the bottom surface of the second casing when it is in the collapsed position.
  • a bump is provided at the other end of the connecting rod, and the bump is located outside the rear end of the accommodating cavity.
  • the folding pen further includes a touch screen sleeve, and the touch screen sleeve is sleeved outside the bump.
  • first shaft sleeves extend horizontally on the inner side of the first rotating body;
  • second shaft sleeves extend horizontally on the inner side of the second rotating body;
  • the head end of the first shell has a relief groove, the tail end has a relief groove, and the opening of the relief groove is located on its inner side;
  • the second shell has a relief groove at the head end and a relief groove at the tail end.
  • the relief slot, and the opening of the relief slot is located on its inner side;
  • the two end relief slots are connected up and down, and the openings are opposite to each other, and the two end relief slots are connected up and down, and the openings are opposite to each other, forming two sets of passing through the front and back of the shell Give way slot
  • the first shaft sleeve extends into the relief groove from the inner side of the first housing, and the second shaft sleeve extends into the relief groove from the inner side of the second housing; the first shaft sleeve and the first sleeve in the same group
  • the two shaft sleeves are arranged adjacently in the same set of relief slots;
  • the first rotating body when the first rotating member is rotated to the unfolding position, the first rotating body is located above the top surface of the first housing; when the second rotating member is in the unfolding position, the second rotating body is located in the first Below the bottom of the second shell.
  • the folding pen is provided with a first rotating part and a second rotating part, when the first rotating part is in the folded position, the outer surface is aligned with the front of the housing to form a front advertising area, when the second rotating part is in the folded position When positioned, the outer surface is aligned with the back of the housing to form a back advertising area.
  • Both the front advertising area and the back advertising area can be printed with two-dimensional codes, patterns, text and other advertising information, and the areas of these two advertising areas are relatively ordinary
  • the advertising area of the flat advertising pen can be designed to be larger; when you need to hold the pen to write, you only need to rotate one or both of the first rotating part and the second rotating part to make it in the unfolded position.
  • the increased cross-section of the folding pen can greatly increase the comfort of handwriting compared with the ordinary flat advertising pen, increase the usage rate of the folding pen, and improve the advertising effect on the premise of increasing the usage rate.
  • its thickness is relatively thin, which is convenient to carry, or it can also be used as a bookmark.
  • the rotation direction of the first rotating part and the second rotating part are the same, which is convenient for the user to rotate the two rotating parts at the same time to switch positions.
  • the first shaft sleeve and the second shaft sleeve are both sleeved outside the pen core to ensure that the first rotating part and the second rotating part can rotate around the pen core without falling out, and the first shaft sleeve and the second shaft sleeve are
  • the accommodating cavity is coaxial, which can reduce the thickness of the folding pen.
  • the first sleeve extends into the relief groove from the front of the housing
  • the second sleeve extends into the relief groove from the back of the housing
  • the tip of the pen core passes through the accommodating cavity
  • the casing is extended after the sleeve, so that the first shaft sleeve, the second shaft sleeve and the casing have aligned parts, which can further reduce the thickness of the folding pen.
  • the cross-section of the folding pen can reach the maximum, which is close to the quadrilateral shape, which further increases the hand feeling during handwriting.
  • the connecting rod is movably attached to the end of the accommodating cavity to drive the pen core to move back and forth along the accommodating cavity to adjust the length of the pen core extending out of the accommodating cavity, or to retract the tip end of the pen core to the accommodating cavity
  • the connecting rod is movably attached to the end of the accommodating cavity to drive the pen core to move back and forth along the accommodating cavity to adjust the length of the pen core extending out of the accommodating cavity, or to retract the tip end of the pen core to the accommodating cavity
  • the bump is located outside the rear end of the accommodating cavity, and the user can adjust the connecting rod through the bump, which is more convenient for adjustment.
  • the touch screen sleeve is sleeved outside the bump, and the touch screen sleeve can be used in conjunction with touch screen electronic products to increase the frequency and occasions of use of the folding pen.
  • the product realizes the two functions of a touch screen pen and a traditional stylus into one, and is convenient to carry and use.
  • the protective sleeve is placed in the installation slot.
  • the protective sleeve can protect the shell and the two rotating parts and increase the comfort of handwriting.
  • Fig. 1 shows an overall schematic diagram of a preferred embodiment of a folding pen in a folded state.
  • Fig. 2 shows a schematic side view of the tip of the pen of Fig. 1.
  • Fig. 3 shows a perspective exploded schematic view of a folding pen according to a preferred embodiment.
  • Fig. 4 illustrates the assembly diagram of the first housing and the first folding member.
  • Fig. 5 shows the overall schematic diagram of the folding pen in the unfolded state.
  • FIG. 6 illustrates a schematic side view of the tip end of the pen of FIG. 5.
  • the housing 100 is provided with at least one relief slot 120 that penetrates the front and back surfaces of the housing 100 and is connected to the accommodating cavity 110.
  • the housing 100 is provided with two relief grooves 120 which are respectively close to the head end and the tail end of the housing 100. The two relief grooves 120 divide the accommodating cavity 110 into three sections.
  • the housing 100 includes a first housing 130 and a second housing 140 that are snap-fitted, and the accommodating cavity 110 is opened between the two housings 130 and 140, that is, the housing
  • the cavity 110 is divided into two, one half of the cavity is opened in the first housing 130, and the other half of the cavity is opened in the second housing 140; when the first rotating member 300 is in the collapsed position, its outer surface and the first housing
  • the top surfaces of the second rotating member 400 are aligned with each other, and the outer surface of the second rotating member 400 is aligned with the bottom surface of the second housing 140 when the second rotating member 400 is in the folded position.
  • the outer surface of the first housing 130 is expressed as the top surface and also the front of the housing
  • the outer surface of the second housing is expressed as the bottom surface and the back of the housing
  • the inner surface of the first housing 130 is provided with a row of first buckles 131 arranged at intervals and a row of first buckles 132 arranged at intervals.
  • the first buckles 131 and the first clips The grooves 132 are respectively located on the left and right sides of the accommodating cavity 110;
  • the inner surface of the second housing 140 is provided with a row of second buckles 141 arranged at intervals and a row of second buckles arranged at intervals, the second buckles 141 and the second
  • the clamping slots (not shown in the figure) are respectively located on the left and right sides of the accommodating cavity 110, the first clamping buckle 131 is engaged with the second clamping groove, and the first clamping groove 132 is engaged with the second buckle 141 , So that the first housing 130 and the second housing 140 are fixedly connected.
  • the connection structure between the first shell 130 and the second shell 140 can also be fixed by glue bonding or screw locking, which is not limited to this. Among them, the assembly is assembled by snap fit It is more convenient, and it
  • the first housing 130 has a relief groove 121 at the head end, a relief groove 122 at the end, and the openings of the relief grooves 121 and 122 are located on the inner side of the housing 130.
  • the second shell 140 has a relief slot 123 at the head end and a relief slot 124 at the tail end, and the openings of the relief slots 123 and 124 are located on its inner side 143;
  • the two end relief slots 121 and 123 communicate up and down The openings are opposite to each other, the two end-end relief slots 122 and 124 are connected up and down, and the openings are opposite to each other, forming two sets of relief slots 120 that penetrate the front and back of the housing 100.
  • the first rotating member 300 can rotate around the pen core 200 and rotate between the unfolded position and the folded position. When in the folded position, its outer surface is aligned with the front of the housing 100 to form a front advertising area (not shown in the figure). show).
  • the second rotating member 400 can rotate around the pen core 200 and between the expanded position and the collapsed position. When in the collapsed position, its outer surface is aligned with the back of the housing 100 to form a back advertising area 1;
  • the cross section of the rotating member 300 and or the second rotating member 400 is increased when the rotating member 300 is in the expanded position, so as to increase the handwriting comfort.
  • the cross section of the folding pen defined by the protective cover 600 is approximately square.
  • the rotation directions of the first rotating member 300 and the second rotating member 400 are the same.
  • the number of the first rotating member 300 and the number of the second rotating member 400 are both one. According to needs, the first rotating member 300 and the second rotating member 400 can also be set to two or more, and it is not limited thereto.
  • the first rotating member 300 includes an elongated first rotating body 320, and a first sleeve 310 extends horizontally on the inner side of the first rotating body 320;
  • the second rotating member 400 includes an elongated
  • the second rotating body 420 has a second sleeve 410 extending horizontally on the inner surface of the second rotating body 420;
  • the first sleeve 310 and the second sleeve 410 of the same group are arranged adjacently in the same set of relief grooves 120;
  • a shaft sleeve 310 extends from the inner side surface 137 of the first housing 130 into the relief groove 120 (that is, the front of the housing 100), and a second shaft sleeve 410 extends from the inner side surface 143 of the second housing 140 into the relief groove 120 120 inside (that is, the back of the housing 100);
  • the first sleeve 310 and the second sleeve 410 are both sleeved outside the pen core 200, and the
  • the outer surface of the first rotating body 320 is aligned with the top surface of the first housing 130 to form a front advertising area; when the second rotating member 400 is in the folded state , The outer surface of the second rotating body 420 is aligned with the bottom surface of the second housing 140 to form a prepared advertising area. Furthermore, the inner surface of the first rotating body 320 and the inner surface of the second rotating body 420 both have a clamping surface and a receiving surface that are engaged with each other.
  • the inner surface of the second rotating body 420 abuts against the receiving surface 138 of the first shell 130 and is clamped by the clamping structure 139; the inner surface of the first rotating body 320 abuts against the receiving surface of the second shell 140 and clamps Connect (not shown in the figure).
  • the first rotating body 320 when the first rotating member 300 is rotated to the deployed position, the first rotating body 320 is located above the top surface of the first housing 130; when the second rotating member 400 is located in the deployed position, the second rotating body 420 is located Below the bottom surface of the second housing 140.
  • the first rotating body 320 and the top surface of the first housing 130 form an angle of 90 degrees; when the second rotating member is in the unfolded position, the second rotating body 420 and the second housing
  • the bottom surface of 140 is at an included angle of 90 degrees, that is, as shown in FIG. 6, it is the unfolded state of the folding pen.
  • the included angle between the first rotating body 300 and the front surface of the housing 100 can be any angle from 0 to 180 degrees, which is not limited to this; when the second rotating member is in the unfolded position, the first The included angle between the second rotating body 300 and the back of the housing 100 can be any angle from 0 to 180 degrees, and is not limited thereto.
  • the number of the first shaft sleeve 310 is four and they are arranged in pairs, and the number of the second shaft sleeve 410 is two and they are respectively located in two of the first shafts.
  • an adjacent second sleeve 410 and two first sleeves 310 form a sleeve group.
  • the folding pen is in the folded state, that is, when the first rotating member and the second rotating member are both in the folded position, the upper surface of the first sleeve 310 and the second sleeve 410
  • the upper surface is flush with the front surface of the housing 100
  • the lower surface of the first sleeve 310 and the lower surface of the second sleeve 410 are flush with the back of the housing 100.
  • the folding pen further includes a connecting rod 500.
  • One end of the connecting rod 500 is connected to the end of the refill 200.
  • the connecting rod 500 is movably attached to the end of the accommodating cavity 110 to drive the refill 200 along the accommodating cavity 110. Move back and forth.
  • one end of the connecting rod 500 is provided with an insertion part 510, which is inserted into the end of the pen core 200 and tightly fits with the end of the pen core 200.
  • a threaded part that increases friction can be provided on the outer periphery of the insertion part.
  • the connecting rod 500 is provided with external threads on the outer periphery, and the end of the containing cavity 110 is provided with internal threads.
  • the connecting rod 500 can move along the containing cavity 110, thereby driving the pen core 200 along The accommodating cavity 110 moves. Moreover, the connecting rod 500 is further provided with a limiting block 520 which abuts against the end of the pen core 200.
  • the other end of the connecting rod 500 is provided with a bump 530, and the bump 530 is located outside the rear end of the accommodating cavity 110.
  • the folding pen further includes a touch screen sleeve 540, and the touch screen sleeve 540 is sleeved outside the bump 530. It can be used in conjunction with touch screen electronic products to increase the frequency and occasions of use of the folding pen.
  • the outer peripheral grip of the folding pen is provided with an annular installation groove 610, and the protective cover 600 is sleeved in the installation groove 610.
  • the surface of the protective sleeve 600 is flush with the surfaces of the housing 100, the first rotating member and the second rotating member; since the protective sleeve 600 is made of soft material, it has certain elasticity.
  • the protective cover 600 can be opened. As shown in FIG. 5, the protective sleeve 600 is closer to the head end of the housing 100, and can touch the position of the human hand when writing, which increases the comfort of handwriting.
  • the assembly process of the folding pen is as follows:
  • the two shaft sets are butt-fitted, such as a second shaft sleeve at the head end 410 is placed between the two first shaft sleeves 310 at the head end, and a second shaft sleeve 410 at the tail end is placed between the two first shaft sleeves 310 at the tail end.
  • the first rotating body 320 and the second rotating body 420 Arranged left and right; then, the tip end of the refill 200 is passed through the two shaft sets in turn; then the tip end of the refill 200 is passed through the truncated portion 133 of the first housing 130, and the second rotating body 400 rests on the Below a housing 130, the first rotating body 300 is located on the side of the first housing 130; then, the second housing 140 is placed on the first housing 130 and passed through the first buckle 131 and the second groove
  • the first shell 130 and the second shell 140 are assembled together by the snap fit of the second snap 141 and the first snap groove 132, and the first shell 130 and the second shell 140 are assembled into a folded state; finally, the protective sleeve 600 is placed In the installation slot 610, the installation of the folding pen is completed.
  • the whole installation process is simple and convenient.

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Abstract

一种折叠笔，其包括壳体（100）、第一旋转件（300）和第二旋转件（400），壳体（100）设有用于容置笔芯（200）的容置腔（110）；第一旋转件（300）可绕笔芯（200）转动且在展开位置和收折位置之间转动，其位于收折位置时其外表面与壳体（100）正面相对齐以形成正面广告区；第二旋转件（400）可绕笔芯（200）转动且在展开位置和收折位置之间转动，其位于收折位置时其外表面与壳体（100）背面相对齐以形成背面广告区（1）；第一旋转件（300）或和第二旋转件（400）位于展开位置时该折叠笔的横截面增大以增加手写舒适度。当折叠笔处于收折状态时，正面广告区和背面广告区（1）的广告面积较大；而需要进行握笔写字时，只需将第一旋转件（300）和第二旋转件（400）的其中一个或同时转动以使其处于展开位置，此时，该折叠笔的横截面增大，极大增加手写舒适度。

Description

折叠笔 技术领域
本发明涉及折叠笔，尤其是用于宣传广告的折叠笔。
背景技术
目前的广告笔，大都是印制在笔身表面。借由笔身表面印制的文字或包含图样设计等，以彰显笔具的商标、品牌；或利用笔身表面的广告说明文字及电话标示等，刺激商品的销售，如国内各大KTV、餐厅等皆有赠送消费者笔具的促销方式，使消费者在使用该笔具时，能记忆起该商品。
但是，随着科技的进步，现有的广告不仅局限于文字、电话、图样，还包含有商家的二维码信息，而二维码的印制需要足够大的面积，否则无法扫码识别。能在笔身上印制二维码信息的广告笔，基本为扁形的，但是，扁形的广告笔在使用上存在握笔舒适度不够，容易被使用者放弃使用，进而达不到广告的效果。
有必要对现有的广告笔结构进行改进。
发明内容
本发明提供了折叠笔，其克服了背景技术所存在的不足。本发明解决其技术问题所采用的技术方案是：
折叠笔，它包括：
壳体，其设有用于容置笔芯的容置腔；
至少一第一旋转件，其可绕笔芯转动，且具有可展开位置和收折 位置，其位于收折位置时其外表面与壳体正面相对齐以形成正面广告区；
至少一第二旋转件，其可绕笔芯转动，且具有可展开位置和收折位置，其位于收折位置时其外表面与壳体背面相对齐以形成背面广告区；
第一旋转件或和第二旋转件位于展开位置时该折叠笔的横截面增大,以增加手写舒适度。
一较佳实施例之中：还包括一软质的保护套，套接在折叠笔的手握部；所述第一旋转件和第二旋转件均位于展开位置时，该保护套界定的折叠笔横截面近似于方形。
一较佳实施例之中：所述第一旋转件与第二旋转件的转动方向相同。
一较佳实施例之中：所述第一旋转件包括长条形的第一旋转本体，第一旋转本体设有至少一第一轴套；第二旋转件包括长条形的第二旋转本体，第二旋转本体设有至少一第二轴套，第一轴套和第二轴套均套置在笔芯外，且第一轴套和第二轴套与容置腔同轴。
一较佳实施例之中：所述第一轴套和第二轴套相邻布置，所述壳体设有至少一个贯穿壳体正背并与容置腔相接通的让位槽，所述第一轴套从壳体正面伸入让位槽内，第二轴套从壳体背面伸入让位槽内，笔芯头端穿过容置腔和第一轴套、第二轴套后伸出壳体。
一较佳实施例之中：所述第一轴套个数设有四个且两两相对布置，第二轴套个数设有两个且分别位于其中两个第一轴套之间，相邻的一 个第二轴套和两个第二轴套行程一个轴套组，所述让位槽个数设有两个，每一轴套组对应一个让位槽。
一较佳实施例之中：所述壳体包括相卡接配合的第一壳体和第二壳体，所述容置腔开设在两个壳体之间，第一旋转件位于收折位置时其外表面与第一壳体顶面相对齐，第二旋转件位于收折位置时其外表面与第二壳体底面相对齐。
一较佳实施例之中：该折叠笔还包括连接杆，连接杆一端与笔芯末端相连接，连接杆活动装接在容置腔尾端以能带动笔芯沿容置腔前后移动。
一较佳实施例之中：连接杆另一端设有凸块，凸块位于容置腔尾端外侧。
一较佳实施例之中：该折叠笔还包括触屏套，该触屏套套接在凸块外。
一较佳实施例之中：所述第一旋转本体的内侧面水平延伸有四个第一轴套；所述第二旋转本体内侧面水平延伸有两个第二轴套；
所述第一壳体头端开有让位槽、尾端开有让位槽，且让位槽的开口处位于其内侧面；第二壳体头端开有让位槽、尾端开有让位槽，且让位槽开口处位于其内侧面；两头端让位槽上下联通、开口处相背，两尾端让位槽上下联通、开口处相背，形成两组贯穿壳体正背面让位槽；
所述第一轴套从第一壳体的内侧面伸入让位槽内，所述第二轴套从第二壳体的内侧面伸入让位槽内；同组第一轴套和第二轴套相邻布 置在同一组让位槽内；
收折位置：所述第一旋转件外表面与第一壳体顶面相对齐，其内表面抵靠第二壳体内表面的承接面，扣合；所述第二旋转件外表面与第二壳体底面相对齐，其内表面抵靠第一壳体内表面的承接面。
一较佳实施例之中：所述第一旋转件旋转至展开位置时，第一旋转本体位于第一壳体顶面的上方；当第二旋转件位于展开位置时，第二旋转本体位于第二壳体底面的下方。
本技术方案与背景技术相比，它具有如下优点：
1.由于该折叠笔设置有第一旋转件和第二旋转件，当第一旋转件处于收折位置时外表面与壳体正面相对齐以形成正面广告区，当第二旋转件位于收折位置时其外表面与壳体背面相对齐以形成背面广告区，正面广告区和背面广告区均可印制二维码、图案、文字等广告信息，且这两个广告区的面积较普通的扁形的广告笔的广告面积可设计的更大；而需要进行握笔写字时，只需将第一旋转件和第二旋转件的其中一个或同时转动以使其处于展开位置，此时，该折叠笔的横截面增大，相对于普通的扁形广告笔来说可极大增加手写舒适度，提高该折叠笔的使用率，在提高使用率的前提下以提高广告宣传效果。同时，该折叠笔处于收折状态时其厚度较薄，携带方便，或者，也可作为书签使用。
2.第一旋转件与第二旋转件的转动方向相同，便于使用者对这两个旋转件同时进行旋转以切换位置。
3.第一轴套和第二轴套均套置在笔芯外以保证第一旋转件和第二旋转件能绕笔芯转动且不会脱出，而第一轴套和第二轴套与容置腔同轴， 可以减小该折叠笔的厚度。
4.第一轴套从壳体正面伸入让位槽内，第二轴套从壳体背面伸入让位槽内，笔芯头端穿过容置腔和第一轴套、第二轴套后伸出壳体，使得第一轴套、第二轴套和壳体之间具有对齐的部分，可进一步减小该折叠笔的厚度。
5.第一旋转件、第二旋转件同时展开时该折叠笔的横截面可达到最大，接近四边形的形状，进一步增加手写时的手感。
6.连接杆活动装接在容置腔尾端以能带动笔芯沿容置腔前后移动，以能调节笔芯伸出容置腔的长度，或者能将笔芯头端收回至容置腔内，达到自动笔的效果，但其结构较自动笔的结构较为简单；或者与普通的带有笔帽的笔相比，可节省笔帽结构。
7.凸块位于容置腔尾端外侧，使用者可通过该凸块对连接杆进行调节，调节更加方便。
8.触屏套套接在凸块外，触屏套可与触屏电子产品进行配合使用，增加该折叠笔的使用频率及使用场合。该产品实现了触屏笔和传统手写笔两个功能合二为一，且方便携带和使用。
9.保护套套置在安装槽内，该保护套既能对壳体、两个旋转件起保护作用，又能增加手写时的舒适度。
附图说明
下面结合附图和实施例对本发明作进一步说明。
图1绘示了一较佳实施例的折叠笔处于折叠状态时的整体示意图。
图2绘示了图1的笔头端侧视示意图。
图3绘示了一较佳实施例的折叠笔的立体分解示意图。
图4绘示了第一壳体与第一折叠件的装配示意图。
图5绘示了折叠笔处于展开状态时的整体示意图。
图6绘示了图5的笔头端侧视示意图。
具体实施方式
请查阅图1至图6，折叠笔的一较佳实施例，所述的折叠笔，它包括壳体100、笔芯200、第一旋转件300、第二旋转件400和软质的保护套600。
壳体100设有用于容置笔芯200的容置腔110，该容置腔110沿壳体100长度方向延伸，且头尾贯穿壳体100。
本实施例中，所述壳体100设有至少一个贯穿壳体100正背面并与容置腔110相接通的让位槽120。本实施例中，该壳体100设有两个让位槽120，且分别靠近壳体100的头端和尾端，两个让位槽120将容置腔110分隔成三段。
本实施例中，所述壳体100包括相卡接配合的第一壳体130和第二壳体140，所述容置腔110开设在两个壳体130、140之间，也即，容置腔110一分为二，其中一半腔体开设在第一壳体130，另一半腔体开设在第二壳体140；第一旋转件300位于收折位置时其外表面与第一壳体130顶面相对齐，第二旋转件400位于收折位置时其外表面与第二壳体140底面相对齐。(为方便表述将第一壳体130的外表面表述为顶面亦为壳体的正面，第二壳体的外表面表述为底面亦为壳体的背面)
本实施例中，如图3所示，第一壳体130内表面设有一排间隔布 置的第一卡扣131和一排间隔布置的第一卡槽132，第一卡扣131与第一卡槽132分别位于容置腔110的左右两侧；第二壳体140内表面设有一排间隔布置的第二卡扣141和一排间隔布置的第二卡槽，第二卡扣141与第二卡槽(图中未示出)分别位于容置腔110的左右两侧，第一卡扣131与第二卡槽相卡接配合，第一卡槽132与第二卡扣141相卡接配合，以使第一壳体130与第二壳体140保持固定连接。第一壳体130与第二壳体140之间的连接结构也可采用打胶粘接的方式，或者螺钉锁接的方式进行固定，不以此为限，其中，采用卡接配合的方式装配更加方便，拆卸也更方便。
本实施例中，如图3所示，进一步：第一壳体130头端开有让位槽121、尾端开有让位槽122，且让位槽121、122的开口处位于其内侧面137；第二壳体140头端开有让位槽123、尾端开有让位槽124，且让位槽123、124开口处位于其内侧面143；两头端让位槽121、123上下联通、开口处相背，两尾端让位槽122、124上下联通、开口处相背，形成两组贯穿壳体100正背面让位槽120。
如图3所示，第一壳体130头端设有圆台部133，笔芯200头端穿过该圆台部133后顶抵在圆台部133内侧，以对笔芯200进行轴向限位，防止笔芯200从容置腔110头端脱出。保护套600套接在折叠笔的手握部。
所述第一旋转件300可绕笔芯200转动且在展开位置和收折位置之间转动，其位于收折位置时其外表面与壳体100正面相对齐以形成正面广告区(图中未示出)。所述第二旋转件400可绕笔芯200转动且 在展开位置和收折位置之间转动，其位于收折位置时其外表面与壳体100背面相对齐以形成背面广告区1；第一旋转件300和或第二旋转件400位于展开位置时横截面增大，以增加手写舒适度。如图6所示，第一旋转件300和第二旋转件400均位于展开位置时，保护套600所界定的折叠笔横截面近似于方形。
本实施例中，所述第一旋转件300与第二旋转件400的转动方向相同。本实施例中，第一旋转件300与第二旋转件400数量均为一个。根据需要，第一旋转件300与第二旋转件400也可以设为两个或两个以上，不以此为限。
本实施例中，所述第一旋转件300包括长条形的第一旋转本体320，第一旋转本体320的内侧面水平延伸有第一轴套310；第二旋转件400包括长条形的第二旋转本体420，第二旋转本体420内侧面水平延伸有第二轴套410；同组第一轴套310和第二轴套410相邻布置在同一组让位槽120内；所述第一轴套310从第一壳体130的内侧面137伸入让位槽120内(亦即壳体100正面)，第二轴套410从第二壳体140的内侧面143伸入让位槽120内(亦即壳体100背面)；第一轴套310和第二轴套410均套置在笔芯200外，且第一轴套310和第二轴套410与容置腔110同轴。笔芯200头端穿过容置腔110和第一轴套310、第二轴套410后伸出壳体100。
本实施例中，当第一旋转件300位于收折状态时，第一旋转本体320外表面与第一壳体130顶面相对齐以形成正面广告区；当第二旋转件400位于收折状态时，第二旋转本体420外表面与第二壳体140底 面相对齐以形成备面广告区。进一步，第一旋转本体320内表面、第二旋转本体420的内表面均具有相互扣合的卡接面，及承接面。第二旋转本体420的内表面抵靠第一壳体130的承接面138，并由卡接结构139卡接；第一旋转本体320的内表面抵靠第二壳体140的承接面，并卡接(图中未示出)。
本实施例中，当第一旋转件300旋转至展开位置时，第一旋转本体320位于第一壳体130顶面的上方；当第二旋转件400位于展开位置时，第二旋转本体420位于第二壳体140底面的下方。最好，第一旋转件处于展开位置时，第一旋转本体320与第一壳体130顶面呈90度夹角；第二旋转件处于展开位置时，第二旋转本体420与第二壳体140底面呈90度夹角，也即，如图6所示，为该折叠笔的展开状态。第一旋转件处于展开位置时，第一旋转本体300与壳体100正面之间的夹角可以为0-180度的任意角度，不以此为限；第二旋转件处于展开位置时，第二旋转本体300与壳体100背面之间的夹角可以为0-180度的任意角度，不以此为限。
本实施例中，如图3所示，所述第一轴套310个数设有四个且两两相对布置，第二轴套410个数设有两个且分别位于其中两个第一轴套310之间，相邻的一个第二轴套410和两个第一轴套310形成一个轴套组，所述让位槽120个数设有两组，每一轴套组对应一组让位槽120。或者，第一轴套310和第二轴套410的个数设计为相同，一组让位槽120内同时容置第一轴套310和第二轴套410；或者，让位槽120的个数为第一轴套310个数和第二轴套410的个数之和并一一对应。
且，如图1、2所示，为折叠笔的收折状态，也即，第一旋转件和第二旋转件均处于收折位置时，第一轴套310上表面与第二轴套410上表面均与壳体100正面相齐平，第一轴套310下表面和第二轴套410下表面与壳体100背面相齐平。
本实施例中，该折叠笔还包括连接杆500，连接杆500一端与笔芯200末端相连接，连接杆500活动装接在容置腔110尾端以能带动笔芯200沿容置腔110前后移动。如图2所示，连接杆500一端设有插入部510，该插入部510插入笔芯200末端并与笔芯200末端相紧配合。为了使插入部510与笔芯末端配合更加紧密，可在插入部外周设置增加摩擦力的螺纹部。该连接杆500外周设有外螺纹，所述容置腔110末端设有内螺纹，通过内外螺纹的螺接配合以使连接杆500能沿着容置腔110移动，进而带动笔芯200沿着容置腔110移动。且，连接杆500还设有限位块520，该限位块520抵靠在笔芯200末端部。
本实施例中，连接杆500另一端设有凸块530，凸块530位于容置腔110尾端外侧。
本实施例中，该折叠笔还包括触屏套540，该触屏套540套接在凸块530外。可与触屏电子产品进行配合使用，增加该折叠笔的使用频率及使用场合。
本实施例中，所述折叠笔外周手握部设有环形的安装槽610，该保护套600套置在安装槽610内。该保护套600套置在安装槽610后，保护套600表面与壳体100、第一旋转件和第二旋转件的表面齐平；由于保护套600为软性材质，具有一定弹性，当第一旋转件和第二旋转 件转动至展开位置时可将保护套600撑开。如图5所示，保护套600更加靠近壳体100的头端，在书写时能接触到人手的虎口位置，增加手写的舒适度。
该折叠笔的装配过程如下：
先将连接杆500的插入部510插入笔芯200末端，且触屏套540套接在凸块530外；接着，再将两个轴套组进行对接配合，如将头端的一个第二轴套410置于头端的两个第一轴套310之间，尾端的一个第二轴套410置于尾端的两个第一轴套310之间，此时第一旋转本体320与第二旋转本体420左右间隔布置；接着，将笔芯200头端依次穿过两个轴套组；再将笔芯200头端穿过第一壳体130的圆台部133，且第二旋转本体400靠置在第一壳体130下方，第一旋转本体300位于第一壳体130的侧边；然后，将第二壳体140盖置在第一壳体130，并通过第一卡扣131与第二卡槽的卡接配合、第二卡扣141与第一卡槽132的卡接配合将第一壳体130与第二壳体140装配在一起，成收折状态；最后，再将保护套600套置在安装槽610，便完成了该折叠笔的安装。整个安装过程简单、方便。
以上所述，仅为本发明较佳实施例而已，故不能依此限定本发明实施的范围，即依本发明专利范围及说明书内容所作的等效变化与修饰，皆应仍属本发明涵盖的范围内。
工业实用性
本折叠笔设置有第一旋转件和第二旋转件，当第一旋转件处于收折位置时外表面与壳体正面相对齐以形成正面广告区，当第二旋转件位于 收折位置时其外表面与壳体背面相对齐以形成背面广告区，正面广告区和背面广告区均可印制二维码、图案、文字等广告信息；而需要进行握笔写字时，只需将第一旋转件和第二旋转件的其中一个或同时转动以使其处于展开位置，此时，该折叠笔的横截面增大，极大增加手写舒适度。本发明适用范围广，具有良好的工业实用性。

Claims (12)

  1. 折叠笔，其特征在于：它包括：
    壳体，其设有用于容置笔芯的容置腔；
    至少一第一旋转件，其可绕笔芯转动，且具有可展开位置和收折位置，其位于收折位置时其外表面与壳体正面相对齐以形成正面广告区；
    至少一第二旋转件，其可绕笔芯转动，且具有可展开位置和收折位置，其位于收折位置时其外表面与壳体背面相对齐以形成背面广告区；
    第一旋转件或和第二旋转件位于展开位置时该折叠笔的横截面增大，以增加手写舒适度。
  2. 根据权利要求1所述的折叠笔，其特征在于：还包括一软质的保护套，套接在折叠笔的手握部；所述第一旋转件和第二旋转件均位于展开位置时，该保护套界定的折叠笔横截面近似于方形。
  3. 根据权利要求1或2所述的折叠笔，其特征在于：所述第一旋转件与第二旋转件的转动方向相同。
  4. 根据权利要求3所述的折叠笔，其特征在于：所述第一旋转件包括长条形的第一旋转本体，第一旋转本体设有至少一第一轴套；第二旋转件包括长条形的第二旋转本体，第二旋转本体设有至少一第二轴套，第一轴套和第二轴套均套置在笔芯外，且第一轴套和第二轴套与容置腔同轴。
  5. 根据权利要求4所述的折叠笔，其特征在于：所述第一轴套和 第二轴套相邻布置，所述壳体设有至少一个贯穿壳体正背并与容置腔相接通的让位槽，所述第一轴套从壳体正面伸入让位槽内，第二轴套从壳体背面伸入让位槽内，笔芯头端穿过容置腔和第一轴套、第二轴套后伸出壳体。
  6. 根据权利要求5所述的折叠笔，其特征在于：所述第一轴套个数设有四个且两两相对布置，第二轴套个数设有两个且分别位于其中两个第一轴套之间，相邻的一个第二轴套和两个第二轴套形成一个轴套组，所述让位槽个数设有两个，每一轴套组对应一个让位槽。
  7. 根据权利要求1或6所述的折叠笔，其特征在于：所述壳体包括相卡接配合的第一壳体和第二壳体，所述容置腔开设在两个壳体之间，第一旋转件位于收折位置时其外表面与第一壳体顶面相对齐，第二旋转件位于收折位置时其外表面与第二壳体底面相对齐。
  8. 根据权利要求1所述的折叠笔，其特征在于：该折叠笔还包括连接杆，连接杆一端与笔芯末端相连接，连接杆活动装接在容置腔尾端以能带动笔芯沿容置腔前后移动。
  9. 根据权利要求8所述的折叠笔，其特征在于：连接杆另一端设有凸块，凸块位于容置腔尾端外侧。
  10. 根据权利要求9所述的折叠笔，其特征在于：该折叠笔还包括触屏套，该触屏套套接在凸块外。
  11. 根据权利要求7所述的折叠笔，其特征在于：所述第一旋转本体的内侧面水平延伸有四个第一轴套；所述第二旋转本体内侧面水平延伸有两个第二轴套；
    所述第一壳体头端开有让位槽、尾端开有让位槽，且让位槽的开口处位于其内侧面；第二壳体头端开有让位槽、尾端开有让位槽，且让位槽开口处位于其内侧面；两头端让位槽上下联通、开口处相背，两尾端让位槽上下联通、开口处相背，形成两组贯穿壳体正背面让位槽；
    所述第一轴套从第一壳体的内侧面伸入让位槽内，所述第二轴套从第二壳体的内侧面伸入让位槽内；同组第一轴套和第二轴套相邻布置在同一组让位槽内；
    收折位置：所述第一旋转件外表面与第一壳体顶面相对齐，其内表面抵靠第二壳体内表面的承接面，扣合；所述第二旋转件外表面与第二壳体底面相对齐，其内表面抵靠第一壳体内表面的承接面。
  12. 根据权利要求11所述的折叠笔，其特征在于：所述第一旋转件旋转至展开位置时，第一旋转本体位于第一壳体顶面的上方；当第二旋转件位于展开位置时，第二旋转本体位于第二壳体底面的下方。
PCT/CN2020/108940 2019-08-14 2020-08-13 折叠笔 WO2021027884A1 (zh)

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CN201921318131.9 2019-08-14
CN201910749110.0 2019-08-14
CN201921318131.9U CN211138760U (zh) 2019-08-14 2019-08-14 一种折叠笔

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4508464A (en) * 1983-03-14 1985-04-02 Money Michael F Foldable pen
JP2002059687A (ja) * 2000-08-16 2002-02-26 Izumi Toda 折りたたみ機構を持つ筆記具の軸並びに該機構を用いた携帯用筆記具
US20120275842A1 (en) * 2011-04-27 2012-11-01 Takafumi Nagao Writing instrument
CN203805550U (zh) * 2014-01-09 2014-09-03 张平 折叠式绘图画线器
CN110696521A (zh) * 2019-08-14 2020-01-17 李俊 折叠笔
CN211138760U (zh) * 2019-08-14 2020-07-31 李俊 一种折叠笔

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4508464A (en) * 1983-03-14 1985-04-02 Money Michael F Foldable pen
JP2002059687A (ja) * 2000-08-16 2002-02-26 Izumi Toda 折りたたみ機構を持つ筆記具の軸並びに該機構を用いた携帯用筆記具
US20120275842A1 (en) * 2011-04-27 2012-11-01 Takafumi Nagao Writing instrument
CN203805550U (zh) * 2014-01-09 2014-09-03 张平 折叠式绘图画线器
CN110696521A (zh) * 2019-08-14 2020-01-17 李俊 折叠笔
CN211138760U (zh) * 2019-08-14 2020-07-31 李俊 一种折叠笔

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