201033026 六、發明說明： 【發明所屬之技術領域】 本發明係關於一種箓，女、直θ Μ 禋聿尤其疋關於具有複數個筆芯構 之筆。 【先前技術】 、7為止冑中有一種於軸筒内部配設有包含補充 芯之複數個筆芯構件之多筆芯 m 筆 補充用筆芯，具備將二：= 逛有—種是代替 作為二杜 動錯筆用筆芯之自動錯筆體 f能夠選擇性使用複數個筆芯構件之滑動式、旋轉= 畎擊式等之機構，使用該機構，可將任一個筆这構件之前 端（書寫部Λ形成於軸筒之前端之開口部突出至外部。 *然而’ -般而言’在筆之抽筒上，設置有朝前端方向成 乍仏之錐请部，於該錐筒部之前端配置有開口部。又，門 :部在多筆芯型筆中亦與單筆芯型（筆芯構件為⑽）筆同二 為1個。因此，在吝箏#开I】级士 多筆心型筆中’任何一個筆芯構件皆盘 開口部之中心軸偏移地配置。 /、 即’如圖13(a)所示，藉由上述機構所選擇之筆芯構 書寫部到達開口部之過程及從開口部突出之狀態中，筆芯 構件107係藉由構成錐筒部之傾斜面接受朝向中心方向之 推麼力J被強制改變其行進方向。換言之，為使筆芯構件 、〇7之^端從開口部出突出，必須使筆芯構件⑽在與中 〜軸父叉之方向移動。此時’如圖14所示，在軸筒内部， 朝向中心方向接受推遷力而相對於中心抽維持於具有角度 146057.doc 201033026 201033026 之狀態之筆芯構件 近狀態。 與其他之筆芯構件係呈接觸狀態或接 自該狀態，將從開口部115突出之筆騎件H)7再次收容 • 至軸筒内部，並使其他之筆芯構件107從開口部115突出 肖，該筆芯構件1G7可能有無法圓滑移動之情況。即，自 圖13⑷所示之狀態，由於再讀容於㈣㈣之筆芯構件 1〇7係藉由開口部115緣端被解放朝t心方向被施加之推壓 ❹ Ί成為僅有施加於軸向之推壓力’而在圖13(b)所示之 軌道上移動。因此，由於在筆芯構件1〇7收容之途中（主要 在錐筒部將與其他之筆芯構件1〇7交又或接觸，故使得 筆芯構件107不易在軸筒内部順利返回。 具體而&，自上述狀態使其他之筆芯構件107突出之情 況’因早先突出之筆芯構件1G7與該其他之筆芯構件之 間產生的摩擦，而延緩早先突出之筆芯構件ι〇7枚容至轴 筒内部之時間。另一方面，朝開口部移動之其他筆芯構件 ❹由於使用上述機構人為的朝軸筒之前端方向移動，故 未產生因上述摩擦而延緩筆芯構件而至開口部ιΐ5之時間 等之影響。即如圖15所示，由於將早先突出之筆芯構件 107收二於轴筒之時機偏差，在早先突出之筆&構件收 ；抽旖七其他之筆芯構件107已到達開口部115附近， 故產生在軸筒之錐筒部兩者之筆芯構件1〇7堵塞而無法移 動之現象。因此，在先前技術之筆101中，於操作上述機 構時，會有筆芯構件1〇7彼此干涉之機會形成，故存在錯 過返回至軸筒之筆怒構件1 〇7與從開口部115突出之筆怒構 146057.doc 201033026 件107交替的最佳時機之情況。 在專利文獻1中，為解決上述問題而揭示有―種筆，其 具有以下之構成：在毗連於在轴筒上所設置之錐筒部之： 部側，設置具有大於錐筒部之基端 1 n仏之内徑的大徑 部，使補充用筆芯容易逃離至外側。 [先前技術文獻] [專利文獻] [專利文獻1]曰本特開2008-162246號公報 【發明内容】 [發明所欲解決之問題] 然而，專利文獻4揭示之筆在增加配置於轴筒内部之 筆芯構件之數量時，難以將軸筒之形狀維持成細狀。呈體 說明之，專利文獻！之筆係藉由削減轴筒之厚度而擴大内 部空間，以減少各補充用筆芯接觸而產生摩擦。又，專利 文獻i之筆雖說是細化轴筒自身，亦須就此部分削減轴筒 之厚度而確保内部空間，故於增加筆芯構件之情況時必 然致使軸筒變粗。即在專利文獻1中揭示之發明中，增加 W構件之數量之情況下，會有軸筒變粗而有損使用^ 問題。 因此本發明係鑑於上述之先前技術之問題，其目的在於 提供一種即使增加筆芯構件之數量亦無需加粗轴筒：且不 會有筆心構件彼此接觸在軸筒内部堵塞之筆。 [解決問題之技術手段] 用於解決上述問題之本發明之筆包含於前端具有開口部 146057.doc 201033026 ;轴筒；配置於上述軸筒内，於前端具有書寫部之複數個 構件；使筆芯構件於㈣選擇性移動，並使該筆芯構 筆怒構件之轴向動作之有孔構件=#作機構；及容許 、有孔構件，且上述有孔構件具有可 为別插通上述複數個筆芯構 通右么^ 再件之孔或槽’並在該孔或槽插 上=構件者，其特徵在於··在上述㈣之内部之較 ❿ 外=:構件更前端侧之位置’配置有可將各筆芯構件朝 外。p方向推壓之推壓機構(技術方案”。 朝 本發明之筆具有複數個筆芯 於有孔構件所具有之孔或槽牛構件分別插通201033026 VI. Description of the Invention: TECHNICAL FIELD OF THE INVENTION The present invention relates to a cymbal, a female, a straight θ 禋聿 禋聿, and more particularly to a pen having a plurality of refills. [Prior Art] There is a multi-filler refill pen refill with a plurality of refill members including a refilling core in the inside of the bobbin, which has a second:= The second erroneous pen refill pen can automatically use a plurality of refill members, such as a sliding type, a rotary type, a sniper type, etc., by using the mechanism, the front end of any of the pen members can be used ( The writing portion is formed at the opening of the front end of the barrel and protrudes to the outside. * However, in general, the barrel of the pen is provided with a taper portion which is formed in the direction of the front end, and the cone portion is formed in the cone portion. The front end is provided with an opening portion. In addition, the door: portion is also the same as the single-core type (the refill member is (10)) pen in the multi-pen type pen. Therefore, in the 吝筝#开I] 士士多In the pen-type pen, 'any one of the refill members is disposed with the center axis of the opening of the disk offset. /, that is, as shown in Fig. 13(a), the pen-shaped writing portion selected by the above mechanism reaches the opening. In the process of the portion and the state protruding from the opening portion, the refill member 107 is formed by the inclination of the tapered portion The pushing force J is forced to change its traveling direction. In other words, in order to protrude the end of the refill member and the cymbal 7 from the opening, the refill member (10) must be oriented in the direction of the center-to-axis parent fork. At this time, as shown in Fig. 14, in the inside of the barrel, the repulsive force is received toward the center, and the refill member is maintained in a state close to the center with the angle of 146057.doc 201033026 201033026. The core member is in a contact state or is connected to the state, and the pen holder H) 7 protruding from the opening portion 115 is again accommodated to the inside of the barrel, and the other refill members 107 are protruded from the opening portion 115. The core member 1G7 may have a situation in which it cannot be smoothly moved. That is, from the state shown in Fig. 13 (4), since the refill member 1 〇 7 which is re-read in (4) (4) is pressed by the edge of the opening portion 115 to be applied in the t-center direction, it is applied only to the shaft. Push the pressure ' to move on the track shown in Figure 13 (b). Therefore, since the refill member 1 〇 7 is accommodated (mainly in the tapered portion to be in contact with or in contact with the other refill members 1 〇 7 , the refill member 107 is not easily returned smoothly inside the bobbin. &, the case where the other refill members 107 are protruded from the above state 'the friction between the refill member 1G7 and the other refill members which are previously protruded, and the refilling of the refill member 7 早 7 The time until the inside of the barrel is received. On the other hand, the other refill members that move toward the opening are moved in the direction of the front end of the barrel by the above-mentioned mechanism, so that the refill is not delayed due to the friction. The influence of the time of the ΐ5, etc., that is, as shown in Fig. 15, due to the timing deviation of the previously retracted refill member 107 in the barrel, the pen and the member that was previously highlighted are collected; Since the member 107 has reached the vicinity of the opening portion 115, the refill member 1〇7 of both the tapered cylindrical portions of the barrel has become clogged and cannot move. Therefore, in the prior art pen 101, when the mechanism is operated, There will be Since the refill members 1 to 7 are formed to interfere with each other, there is a case where the pen nose member 1 〇 7 that misses returning to the barrel and the pen 146057.doc 201033026 piece 107 protruding from the opening portion 115 have an optimum timing. In Patent Document 1, in order to solve the above problems, there is disclosed a pen having a configuration in which a base end which is larger than a tapered portion is provided on a side portion of a tapered portion which is adjacent to a cylindrical barrel. In the large-diameter portion of the inner diameter of the inner diameter of the inner diameter of the inner diameter of the inner diameter of the outer diameter of the outer diameter of the outer diameter of the outer diameter of However, the pen disclosed in Patent Document 4 is difficult to maintain the shape of the shaft cylinder in a fine shape when the number of the refill members disposed inside the barrel is increased. By reducing the thickness of the shaft cylinder, the internal space is enlarged to reduce the friction between the refilling refills. Further, although the pen of Patent Document i refines the bobbin itself, the thickness of the bobbin must be reduced for this portion. Ensure internal space, Therefore, when the refill member is added, the bobbin is inevitably thickened. That is, in the invention disclosed in Patent Document 1, when the number of W members is increased, there is a problem that the bobbin becomes thick and damaged. SUMMARY OF THE INVENTION The present invention has been made in view of the above problems of the prior art, and an object thereof is to provide a pen which does not need to be thickened even if the number of refill members is increased: and there is no pen which is clogged in the inside of the bobbin with the pen core members contacting each other. Technical Solution] The pen of the present invention for solving the above problem includes an opening portion 146057.doc 201033026 at the front end; a shaft barrel; a plurality of members disposed in the shaft barrel and having a writing portion at the front end; and the refill member (4) a perforated member that selectively moves and causes the refill member to axially move the anger member; and a perforated member, and the perforated member has a plurality of refills that can be inserted The structure of the hole or the groove of the right part is inserted into the hole or the groove and the member is placed in the hole or the groove, which is characterized by the fact that the inside of the above (4) is smaller than the position of the member: Each pen core The piece is facing outwards. Pushing mechanism for pushing in the p direction (technical solution). The pen of the present invention has a plurality of refills, and the holes or the trough members of the perforated members are respectively inserted.
稽^田^作機構，;壁»* , I =一之筆芯構件之書寫部從轴筒所具有之開口部突出至 配置有二=由於f較有孔構件更前端侧之位置， 作操作機槿 帛外部方向推壓之推壓機構，故在摔 作細作機構而各筆芯構件移動文在操 不易糾纏。 月/夺，葦芯構件彼此亦 即’例如，從任一之签+ 狀態，藉由操作機構：:寫部自開口部突出之 端側之情況，使=他之筆芯構件移動至輛筒之前 口部，在至門 ㈢寫邛朝向軸筒之開 至開口邛之令途由軸筒之 部突出。即，筆芯構件在朝向門口：所引導，而從開口 之内壁，強制形成相對於軸行：/之途中，係藉由軸筒 此處，若為先前技街Γ 轴交又般之形狀。 々尤别技侖，則如先前碭 芯構件相對於轴筒之中 ° V ’在任—之筆 下，將其他之筆m 而已從開口部突出之狀態 之葦心構件朝前端方向移動之情況，兩者之筆 146057.doc 201033026 因此在先前技術之 ’會有筆芯構件彼 芯構件無法移動之 芯構件交錯時，係呈接觸或接近狀態， 筆中，在軸筒内部筆芯構件彼此交錯時 此摩擦而產生摩擦力，從而使兩者之筆 現象產生的情況。 因此’：本發明中’由於其構成為於較有孔構件更前端 貝之位置5又置推壓機構，且推壓機構係將各筆芯構件朝外 ==之構成’故藉由操作機構使筆芯構件朝前端方 2動之情況時，筆芯構件以推壓機構為支點成為朝外側 、之圓弧狀。即如上所述，使任_之筆芯構件之書寫部 自開口部突出後，在使其他筆芯構件朝前端方向移動之情 況下，筆这構件彼此不會相互㈣。更詳細說明之，由於 筆芯構件係藉由推壓機構經常接受朝外側之推壓力，故筆 料件朝開口部移動時，及從開口部再次收容於軸筒時， 皆描緣大致相同之軌道。即，由於在轴筒内，筆芯構件俜 分別插通於有孔構件之孔或槽，且藉由推·機構筆芯構件 被朝外側推壓’故朝前端移動之筆芯構件與收容於軸筒之 筆芯構件除開π部以外，幾乎不會有共有之執道。藉此， 由於心止筆芯構件彼此交錯時產生摩擦，故可防止上述 兩者筆芯構件在移動之中途堵塞。 又’根據本發明，由於藉由推壓機構可防止筆芯構件彼 此之相互糾纏，故即使在增加㈣構件之數量之情況，亦 無需使軸筒作必要以上之粗大化。因此，即使增加筆芯構 件之數量，亦可使軸筒之形狀較先前技術細。 本發明之筆’較佳為上述有孔構件之複數之孔或槽在與 146057.doc 201033026 上述軸筒之中心軸離開之位置，平行地貫通於該令心袖， 且上述推塵機構係以從由該複數個孔圍繞之有孔構件之中 心，於軸向突出的方式設置（技術方案2)。 根據上述之構成，有孔構件之孔或槽在與軸筒之令心軸 離開之位置平行地貫通於中心軸，且筆芯構件插通於該孔 或槽而配置。即，由於在被筆芯構件包圍之中心形成有* 間，故可容易於該空間設置推壓機構，進而可確實將配： 於推壓機構之周圍之筆芯構件朝外側推壓。 本發明之筆較料上述有孔構件包含於㈣以之被安 裝部，且上述推壓機構係於上述被安裝部安 (技術方案3)。 风 一般而言，將使用樹脂之成形構件成形時，對本體較小 之構件，設置長度短之突起較為容易。 因此’在本發明中，其構成為在較小之有孔構件設置於 出：短被安裝部’於該被安裝部安裳筒體而形成推 整機構。猎此可使推壓機構之軸向之長度根據筆芯構件之 數量、或軸筒之粗細等條件容易地變化。 本心明之筆較佳為上述有孔構件於巾心具有貫通孔，且 上述推壓機構係於上述貫通孔安裝棒狀構件而 方案4)。 〜又仰 根據上述之構成，於有孔構件之中心設置貫通孔，藉此 可使於本發明之筆令所採用之推壓機構用於周知之多筆芯 型筆，從而可抑制製作成本。 本發明之筆較佳為上述推壓機構為具有彈性之構件（技 146057.doc 201033026 術方案5)。 根據上述之構成，由於推壓機構係具有彈性之構件，故 筆芯構件在交又於中心軸之方向被賦與若干之自由度，使 筆芯構件之移動更順利。 一體構成者（技 本發明之筆亦可為推壓機構與有孔構件 術方案6)。 本發明之筆較佳為上述推壓機構設置於筆芯構件之一部 份或全部，設置有推壓機構之筆芯構件在較 更轴向前端侧之-部份之區域之徑，粗於其他之區^ 術方案7)。 很琢上述之構成，由於使用推塵機構，使較有孔構件更 軸向前端侧之筆芯構件之—部份之區域的絲大化，故在 該區域中，各筆芯構件被朝外側推壓。藉此在該區域更前 端側/於在筆芯構件彼此之間形成間隔，故幾乎不會發 生筆芯構件彼此相互糾纏之情況。 ㈣機構較佳為與筆芯構件—體構成（技術方案8)。 本發月之筆&佳為上述推麼機構係捲繞於 圍之螺旋狀之彈簧(技術方案9)。 構件之周 根據上述之構成，由於為 件之關m a 狀之彈簧安裝於筆芯構 周圍之構成者，故可用於周知 抑制製造成本。 夕羋從而可 上述推壓機構亦可為彈性 件，且安或〜成樹脂構成之筒狀構 Μ “構件之周圍者(技術方案10)。 筆芯構件較佳為具備有4支以上（技術方案⑴。 I46057.doc 201033026 [發明之效果] 在本發明之筆中，由於設置有將筆芯構件朝外部方向推 麼之推麼機#，故於軸筒内部配置複數個筆芯構件之情 ^ 況，在前端側亦不會發生筆芯構件彼此相互糾纏之情況。 * #此可防止在軸筒内部筆芯構件彼此相互干涉而無法移動 之異常。又，在本發明之筆中，由於採用朝外側推塵筆芯 構件而防止筆芯構件彼此糾纏之構成，故即使增加内藏於 馨 #筒之筆芯構件的數目’亦可不必加粗軸筒之形狀。 【實施方式】 以下，一面參照圖式，一面詳細地說明用於實施本發明 之較佳之實施形態。 本發明之第1實施形態所示之筆丨係具備有複數種之筆芯 構件，且可以簡單之操作便利地使用者。具體而言，如圖 1所示’第1實施形態之筆i之構成包含：顏色不同之3種補 充用筆芯（筆芯構件）7 ;可收容自動錯筆用之筆芯之自動錯 •筆體（筆芯構件）8 ;可選擇性操作3種補充用筆芯7與自動鉛稽^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ The push mechanism that pushes the external direction of the machine, so that it is not easy to entangle in the movement of the refill members. Month/capture, the core members are also each other 'for example, from any sign + state, by operating mechanism:: the writing portion protrudes from the end of the opening, so that his refill member moves to the cylinder Before the mouth, in the door to the door (3), the direction of the opening of the shaft to the opening is protruded from the portion of the shaft. That is, the refill member is guided toward the doorway: and from the inner wall of the opening, forcibly formed relative to the axis: /, by the shaft, here, if it is a prior art, the shape is the same. 々 别 技 技 , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , The pen 146057.doc 201033026 is therefore in the prior art 'there will be a contact or close state when the core members of the core member cannot be moved, and in the pen, when the refill members are interlaced with each other inside the barrel Friction generates friction, which causes the phenomenon of the two pens to occur. Therefore, 'in the present invention', since it is configured such that the pressing mechanism is placed at the position 5 of the front end of the perforated member, and the pressing mechanism is configured such that each refill member faces outward ==, the operating mechanism is When the refill member is moved toward the distal end side 2, the refill member has an arc shape toward the outside with the pressing mechanism as a fulcrum. That is, as described above, when the writing portion of the refill member is protruded from the opening portion, the members of the pen are not mutually moved (four) when the other refill members are moved in the distal end direction. More specifically, since the refill member often receives the pressing force toward the outside by the pressing mechanism, when the pen member moves toward the opening portion and is again accommodated in the bobbin from the opening portion, the drawing edges are substantially the same. track. That is, since the refill member 插 is inserted into the hole or the groove of the perforated member in the bobbin, and the push-piece refill member is pressed outward, the refill member that moves toward the front end is housed in The refill member of the shaft tube has almost no common deeds except for the π portion. Thereby, since the friction occurs when the core members are staggered with each other, it is possible to prevent the above-described two refill members from being clogged during the movement. Further, according to the present invention, since the refill members can prevent the refill members from being entangled with each other by the pressing mechanism, even if the number of the (4) members is increased, it is not necessary to make the bobbin coarser than necessary. Therefore, even if the number of the refill members is increased, the shape of the bobbin can be made thinner than the prior art. Preferably, the pen of the present invention is such that the plurality of holes or grooves of the perforated member are parallel to the center of the shaft of the shaft of the 146057.doc 201033026, and the dust pushing mechanism is It is provided in such a manner as to protrude from the center of the perforated member surrounded by the plurality of holes in the axial direction (claim 2). According to the above configuration, the hole or the groove of the perforated member penetrates the center shaft in parallel with the position at which the mandrel of the bobbin is separated, and the refill member is inserted into the hole or the groove. In other words, since the space is formed between the centers surrounded by the refill members, the pressing mechanism can be easily provided in the space, and the refill member disposed around the pressing mechanism can be surely pressed outward. In the pen of the present invention, the hole-containing member is included in the mounting portion (4), and the pressing mechanism is attached to the mounted portion (claim 3). Wind Generally, when a molded member made of a resin is used, it is easy to provide a projection having a short length to a member having a small body. Therefore, in the present invention, the smaller apertured member is disposed in the short-mounted portion to form a pushing mechanism on the mounted portion. This allows the length of the axial direction of the pressing mechanism to be easily changed depending on the number of the refill members or the thickness of the bobbin. Preferably, the pen member has a through hole in the core, and the pressing mechanism is a rod-shaped member attached to the through hole. According to the above configuration, the through hole is provided in the center of the perforated member, whereby the pressing mechanism used in the pen of the present invention can be used for a well-known multi-pen type pen, and the manufacturing cost can be suppressed. Preferably, the pen of the present invention is a member having elasticity (Technology 146057.doc 201033026 Scheming 5). According to the above configuration, since the pressing mechanism has the elastic member, the refill member is given a certain degree of freedom in the direction of the center axis, and the movement of the refill member is smoother. The integral component (the pen of the present invention can also be a push mechanism and a perforated member scheme 6). Preferably, the pen according to the present invention has the pressing mechanism disposed on a part or all of the refill member, and the diameter of the refill member provided with the pressing mechanism at a portion of the more axially front end side is thicker than Other areas ^ Scenario 7). In the above configuration, since the dust-collecting mechanism is used to make the wire-forming portion of the portion of the refill member that is more axially distal end side larger, the refill members are outwardly oriented in this region. Push. Thereby, a space is formed between the refill members on the more front end side of the region/therefore, so that the refill members are hardly entangled with each other. (4) The mechanism is preferably constructed with the refill member (technical solution 8). This pen of the month & preferably is the spring mechanism that is wound around the spiral (Technical Solution 9). The circumference of the member According to the above configuration, since the spring in which the element is closed is attached to the periphery of the pen core structure, it can be used to suppress the manufacturing cost. In this case, the pressing mechanism may be an elastic member, and a cylindrical structure composed of a resin or a resin. "The surrounding member (claim 10). The refill member preferably has four or more (technical) (1) I46057.doc 201033026 [Effects of the Invention] In the pen of the present invention, since the pusher # is provided to push the refill member in the outward direction, a plurality of refill members are disposed inside the bobbin. In other words, the refill members do not entangle each other on the front end side. * This prevents abnormalities in which the refill members interfere with each other and cannot move in the barrel. Further, in the pen of the present invention, It is possible to prevent the refill members from being entangled with each other by pushing the dust refill members outward, so that it is not necessary to increase the shape of the retractor even if the number of the refill members embedded in the enamel cylinder is increased. [Embodiment] A preferred embodiment for carrying out the invention will be described in detail with reference to the drawings. The pen holder according to the first embodiment of the present invention is provided with a plurality of types of refill members, and can be easily and conveniently operated. Specifically, as shown in FIG. 1 , the configuration of the pen i of the first embodiment includes three types of refills (refill members) 7 having different colors; and the refills for automatic erroneous pens can be accommodated. Automatic error • Pen body (refill member) 8; Optional operation of 3 refills 7 with automatic lead
筆體8之操作機構9 ;供插通筆怒構件7、8之保持構件H m收谷筆芯構件7、8、操作機構9之—部份及保持構件 12之轴筒6。 軸筒6係大致為圓筒形狀，且包含本體筒1〇與握持筒 11。即轴筒6係本體筒與握持筒11 一體構成者，兩者之 内部係以連通狀態連接。 握持筒11具有一側之端部朝向該端部窄徑形成之錐筒部 16於邊錐筒部16之前端形成有開口部15，使軸筒6之内 146057.doc -11 - 201033026 外連通。在握持筒11之另—迪都, 端部側，於外周面形成有陽螺 紋21(以下’錐筒部16所在之方向亦稱為前端方向）。在從 握持筒11之錐筒部16之基端例以至陽螺紋部21之外周一 置有握持部17，使其外徑較其他部份為粗。握持部17係由 摩擦係數大之橡膝等構成。藉此在本實施形態之筆i中， 可期待較高之舒適感，且由於可防止來自手之出汗所造成 之手滑，故不會損害使用感。 ❹ 本體筒1G在—側之端部形成有陰螺纹部22,可供螺人上 述之握持筒U之陽螺紋部21。本體筒斷另-側之端部被 閉塞’其上配置有可從該端部裝卸之蓋構㈣。即本體筒 1〇與蓋構件18之内部並未連通在上述另-側之端部 之蓋構件18之内側，安裝有ϋ域之橡皮擦23。 ❹ 在本體筒Η)之後端側之側面，形成有連通本體筒ι〇之内 外之4個狹縫19，狹縫19具有可供後述之操作機構9突出之 -部份而於軸向可移動之形狀。具體而言，狹縫19為於軸 向延伸成—定長度之細長之形狀。再者’在本體筒ι〇在内 部，沿著狹縫19之開口緣設置有導件（未圖示）。該導件長 於狹縫之轴向長度，於前端方向延伸成一定長度。即上 逑操作機構9係受狹縫19與上述導件之限制而移動者。 補充用筆芯（筆㈣件）7與周知者同樣，且以油墨收容 筒24、圓珠筆用筆尖（書寫部）25、及防止油墨浪漏之開口 栓（未圖不）所構成。即補充用筆芯7於油墨收容筒Μ之一側 之端部配置有書寫部25,另-側之端部則為使内外連通之 開口 ’且於補充用筆芯7之内部之該開口附近配置有上述 146057.doc 12 201033026 開口栓gp補充用筆芯7可藉由改變填充於油墨收容筒Μ 之内邛之油墨’而準備複數個顏色之補充用筆芯7，再 者，在本實施形態之筆1中，採用填充有黑色、紅色或綠 色中任-者之油墨之油墨收容筒24，且使用總計3支之補 充用筆芯7。 自動錯筆體（筆怒構件）8具有與用於周知之多筆$型筆 者相同之構成’且以書寫用筆芯收容筒26、自動鉛筆用筆 尖（書寫部）27、及筆芯送出構⑽構成。即自動錯筆❹於 書寫用筆芯收容筒26之-側之端部，配置有自㈣筆用筆 尖27與筆芯送出構件28之複合體，另_側之端部則設為使 内外連通之開口。藉此’可從上述開口插通自動鉛筆用之 筆芯，並藉由筆芯送出構件28從自動鉛筆用筆尖η之前端 突出。任-之筆料件7、8皆與開口部15之中心軸偏離配 置。 如圖2所示，操作機構9具有操作構件31與壓縮彈簧32， 籲 i操作構件;31為細長之矩形之板。在本實施形態中，採用 有2種操作構件31a、31b，如圖2所示，操作構件包含 直線狀之本體部32、曲線狀之凸部34a、矩形之扣合部 35、及由改變本體部33之大小而形成之階部所構成之嵌合 愍邛36。又，如圖1所示，操作構件3 lb與操作構件3 la大 致為相同之構成，僅凸部34b之形狀不同。即，凸部34b為 可與其他構件連接之形狀’且連接有與安裝於周知之圓珠 筆等為相同形狀之筆夾38。再者’以下之說明僅針對操作 構件3 1 a ’省略操作構件31 b之說明。 .J3- 146057.doc 201033026 凸部34a係設置於本體部33之一側之端部側之側面。 扣合部35係設置於與凸部34a對向之側面，且第1扣合部 3 5a與第2扣合部35b具有間隔而配置之板形狀。第J扣合部 35a為扣合部35之上端（圖2)，第2扣合部35b係配置於較第i 扣合部35a更下方之位置。具體而言，第i扣合部35a與第2 扣合部35b於轴向具有間隔，第！扣合部35a係相對於軸向 為正父方向之邊，第2扣合部35b係與本體部33背離之方 向，朝右上方（圖2)傾斜之邊。 嵌合階部36係設置於本體部33之另一側之端部（凸部34& φ 之軸向相反側），且以使本體部33之大小從前端侧朝後端 側（從圖2之下部側朝上方）逐漸變大的方式，作3階段變化 之階部。即階部存在2部位’於前端側配置有第合階部 36a ’於其後端側配置有嵌合階部36b。 此處，由於壓縮彈簣32之開口徑大於補充用筆芯7及自 動鉛筆體8之開口徑，故補充用筆芯7及自動鉛筆體8係插 通於壓縮彈簧32之内部。又，壓縮彈簧32之開口徑係大於 第1嵌合階部36a，並小於第2嵌合階部36b。即於第1嵌合 ® I5白部36a嵌入補充用筆芯7或自動鉛筆體8之開口，於第2嵌 合階部36b將壓縮彈簧32之一側之端部嵌入於轴向。又， 壓縮彈簧32之另—側之端部係支持於後述之保持構件12。 再者’在本實施形態中’係採用3組具有凸部34a之操作 構件31a、1組於凸部34b連接有筆夾38之操作構件3ib、及 4個壓縮彈簧32。 如圖3、4所不’保持構件12為圓筒形狀、且外徑與本體 146057.doc -14· 201033026 部10之内徑大致相同。又，保持構件12之内部係藉由設置 於保持構件之軸向中間之有孔構件29，分割成2個空間 A、B。有孔構件29係呈由合成樹脂等而成形之大致圓板 .狀之構件I具有4個圓形之插通孔（孔）3G，且各個插通孔 - 30係貫通空間a、B之配置。即形成於保持構件η之内部 之2個空間A、B係藉由插通孔3〇連通。再者，插通孔％係 等間隔（大致90度間隔）配置。又，插通孔3〇之開口徑大於 φ ;由墨收容筒24及書寫用筆芯收容筒26之外徑，且為插通於 插通孔30之補充用筆芯7或自動鉛筆體8於軸向可移動之程 度之大小。 再者，上述之有孔構件29雖顯示為配備於保持構件12之 構成，但如圖5(a)、（b)所示，亦可為不依存於保持構件12 之構成。即，有孔構件40係具有一定高度之圓柱，且形成 有貫通於轴向之插通孔30或缺口狀之槽41者。又，雖是缺 口狀之槽41，，、要女裝於軸筒6，則亦可作為插通筆芯構 ❿ 件7、8之孔而發揮功能。 又，在保持構件12之有孔構件29，於空間A側配置有推 壓機構14,空間B側配置有通路形成構件37。通路形成構 件37係一體設置於有孔構件29，為設置於插通孔3〇所圍繞 ‘ 之中心且朝後端方向突出一定長度之突起物，而且形成移 動操作構件31之一部分及壓縮彈簧32之通路者。 推壓機構14係一體設置於有孔構件29者，為在插通孔3〇 所圍繞之中心一體設置於有孔構件29且朝前端方向突出一 定長度之突起物，而且為接觸於補充用筆芯7之側面與自 146057.doc -15· 201033026 動錯筆體8之側面朝外部方向推壓者。具體而言，推壓機 構14為圓柱狀’且外徑為2.3〜2.7 mm ’突出長度為25〜28 mm。再者’較佳為推壓機構之外徑為2 6 mm，突出長度 為27 mm。且，該推壓機構14主要在朝前端方向移動時， 朝外侧推壓補充用筆芯7或自動鉛筆體8。藉此，由於推壓 機構14之位置更前端側之區域，補充用筆芯7或自動鉛筆 體8等之諸·筆芯構件7、8彼此不易干涉，故幾乎不會相互 糾纏。 其次，就第1實施形態之筆1之裝配構造進行說明。 如圖1所示，本實施形態之筆丨係連接本體筒1〇與握持筒 11形成軸筒6，於軸筒6之内部配置有補充用筆芯7、自動 鉛筆體8、操作機構9及保持構件12。具體而言，於本體筒 之各狹縫19，操作機構9之凸部34a或凸部3415係以突出 的方式配置，進而於嵌合階部36a配置有補充用筆芯7或自 動鉛筆體8之開口部之端部。又，於嵌合階部36b配置有操 機構9之°卩伤之壓縮彈簧32的軸向之一側之端部（圖2 之上端部）。 再者，伴隨著等間隔地配置有孔構件29之插通孔3〇，亦 等1隔地配置4個操作構件3丨，在該操作構件3丨之各扣合 P 5相互對向之狀態（以軸筒6之中心軸為基準放射狀配置 之狀I)下’第1扣合部35a係抵接於狹縫19之上端（等待狀 :)。又，操作操作機構9而使筆芯構件7、8之任一者已朝 月】端方向移動之情況，所移動之操作構件3 1之第1扣合部 34&呈扣合於其他的操作構件3 1之第2扣合部34b之狀態（未 146057.doc 201033026 圖示）。 且壓縮彈簧32之軸向另一側之端部（圖2之下端部）係 配置於由較狹缝19更配置於前端側之保持構件12之通路形 成構件37所形成之通路，且支持於有孔構件。 又’如上所述，在有孔構件29之ϋ路形成構件37之相反 側，配置有推壓機構14，插通於各插通孔3〇之補充用筆芯 :、自動氣筆體8朝别端方向移動時，被設為朝外側接受推 ❿ ❹ 配置且各筆心構件7、8之前端係配置於握持筒11之 錐筒部16之基端側附近（等待狀態）。 因此，如上所述’本實施形態之筆1之構成為藉由設置 j有構件29之中心之推壓機構14，朝外側推壓補充用筆 或自動乱筆體8。因此，由於補充用筆或自動錯筆 趙8朝前端方向移動時，朝相對於其他之筆芯構件7、8離 j方向推麼5亥移動之筆芯構件7、8，故可防止諸筆芯構 件7、8彼此相互糾纏。 其-人，以圖式具體說明操作操作機構9時之筆芯構件7之 動作再者，由於筆芯構件8之動作亦為相同，故省略說 明。 狀機構9朝軸向前端移動’則與其連動，上述等待 =筆移動至軸筒6之前端側。且如圖_ 筆―槿株^ 圓珠筆用筆尖25到達至雜筒部16，則 ::構件7朝開口部15方向被推麼而改變行進方向，且藉 由推壓機構U朝外側推壓筆耩 件7以與推屬機構μ抵接之Ρ。即筆芯構 接之位置成為支點，呈於外側据繪 146057.doc 201033026 凸形狀之圓弧形狀。且如圖6(b)所示，筆芯構件& 狀即使圓珠筆用筆尖25從開口部15突出亦可維持。又 芯構件7收容料筒6之情況時，由於藉由推__朝外 側被推壓，故如圖6⑷所示，亦可在與筆芯構件7朝前端移 軌跡相同之軌道上移動…匕，由於筆芯構件7常沿 著錐筒部1 6移動，故幾乎不會有筆芯 道之情況。 會有筆〜構件7、8彼此共有軌 :，自圖7所示之狀態，使其他筆芯構件7移動至軸筒6 之刖端側之情況時，由於先前配置於前端側之筆芯構件 8、與後來被移動至前端侧之㈣、構件7亦可在相互不同之 軌道上㈣，故不會相互糾纏。因此，由於筆芯構件彼此 不會在交錯時相互摩擦’故不會產生摩擦，兩者之筆芯構 件7、8可順利移動。藉此’可防止先前配置於前端側之筆 芯構件8收容於轴筒6之時間延緩，從而可防止雙方之筆芯 構件7、8堵塞而無法移動之情事。 上述之第1實施形態顯示有於有孔構件29設置推壓機構 14之構成，但本發明並不僅限於此，如圖8所示，筆2之構 成亦可為加粗配置有推壓機構14之位置之補充用筆过7或 自動鉛筆體8的一部份區域之外徑（推壓機構45、46卜藉 此’第2實施形態之筆2可獲得與第丨實施形態中所示之筆1 相同之效果。再者’作為加粗機構，推薦使用以橡膠等之 彈性材或合成樹脂（圖8)、或螺旋狀捲繞之彈簧46(圖9)而 構成之筒狀構件45。 在上述之第1實施形態中，顯示有推壓機構14與有孔構 146057.doc 201033026 2 9 _ 一 J/t. j. . 一 之成’但本發明並不僅限於此，如圖1〇所 ^ ’其構成亦可為於有孔構件42之中央設置貫通孔43，於 γ貫通孔43安裝棒狀構件54而形成推壓機構44。再者，棒 、構牛54較佳為具彈性之橡膠或合成樹脂（第3實施形態）。 . 又如圖11所不，本發明之構成亦可於有孔構件5丨一體 叹置大小小於第1實施形態之推壓機構14之突狀之被安裝 P 52於該被安裝部52安裝筒體55而形成推壓機構Η。具 Φ 體而。，被安裝部52係設定為圓柱狀，外徑設定為1.4〜1.7 mm犬出長度設定為10〜15 mm。且對筒體55採用具彈性 之中空狀之橡膠管。再者，該筒體55係設定為内徑為 1-4〜1.7 mm，壁厚為〇 4〜〇 6 mm，突出長度為25〜28瓜爪。 再者，較佳為被安裝部52之外徑為丨6 mm，突出長度為Μ mm，筒體55之内徑為L6 mm ,壁厚為〇 5 mm，突出長度 為27 mm。再者，被安裝部52不僅限於圓柱狀，亦可為四 角柱等之具有角之形狀（第4實施形態）。 〇 即，藉由設置成第3、4實施形態所示之構成，與上述第 1實施形態相比，則使得配合筆芯構件7、8之支數或軸筒6 之粗細等之條件，而變化推壓機構53之大小此舉變得容 易。即藉由推壓機構14確實可朝外側將筆芯構件7、8推 壓。再者，由於對推壓機構使用具有彈性之構件，故可容 許筆芯構件7 ' 8在相對於轴筒6之中心軸交叉之方向進行 若干之變位，故筆芯構件7、8之軸向之移動可更順利。因 此，根據第3、4實施形態之構成，可對推壓機構14賦與泛 用性’且更確實地朝外側推壓筆芯構件7、8，從而可防止 146057.doc -19- 201033026 諸筆芯構件7、8彼此相互糾纏。 在上述之第1實施形態中，顯示推壓機構14為圓柱狀之 構成’但本發明並不僅限於此，如圖U所示，推壓機構49 之構成亦可設為沿著形成於有孔構件47之插通孔3〇的開口 緣之形狀（第5實施形態）。 在上述之實施形態中，顯示於軸筒6内配置有總計4支之 筆芯構件7、8，但本發明並不僅限於此構成，筆芯構件7 或筆芯構件8之總計可為不足4根，亦可為5根以上。即使 在此情況時，若為本發明之筆丨，則可無須使軸筒之粗細 較先前技術之筆粗，進而防止使用時筆芯構件7、8堵塞。 在上述之實施形態中，顯示筆芯構件混合自動鉛筆體8 與補充用筆芯7將其等配置於轴筒6内之構成，但本發明並 不僅限於此’亦可為於轴筒6内配置複數個補充用筆芯7之 構成。 【圖式簡單說明】 圖1係顯示本發明之第1實施形態之筆之剖面圖； 圖2係顯示操作機構之平面圖； 圖3係顯示圖1之筆之分解立體圖； 圖4係顯示有孔構件之放大立體圖； (a)係具有| 圖5係顯示有孔構件之變形例之立體圖 孔之有孔構件、（b)係具有槽之有孔構件； =係顯㈣芯構件之軌跡之說明圖，⑷係筆芯射 動狀也、（b)係可書寫狀態； 圖7係使筆芯構件於前端方向移動之狀況之剖面圖； 146057.doc 201033026 圖8係顯示本發明之第2實施形態之筆之剖面圖； 圖9係顯示本發明之第2實施形態之筆之變形例的剖面 圖； 圖1〇係顯示本發明之第3實施形態之筆之推壓機構的放 . 大立體圖； 圖係頁示本發明之第4實施形態之筆之推壓機構的放 大體圖，（a)顯示筒體安裝前、（b)顯示筒體安裝後； ❹ 圖12係顯示本發明之第5實施形態之筆之推壓機構的放 大立體圖； 圖13係顯示使用先前技術之筆之情況的筆芯構件之軌跡 之說明圖’（a)為筆怒構件移動狀況（前端方向）、（b)為筆怒 構件移動狀況（後端方向），· 圖丨4係顯示先前技術之筆之剖面圖；及 圖15係顯示先前技術之筆之筆芯構件堵塞之狀況的剖面 圖。 • 【主要元件符號說明】 1 ' 2 咕 筆 6 軸筒 7 補充用筆芯（筆芯構件） 8 自動鉛筆體（筆芯構件） 9 操作機構 14、44、45、46、49、53 推壓機構 15 開口部 16 錐筒部 146057.doc -21 - 201033026 25 27 29 ' 40 、 42 ' 47 、 51 30 41 54 55 圓珠筆用筆尖（書寫部） 自動鉛筆用筆尖（書寫部） 有孔構件 插通孔 槽 棒狀構件 筒體 146057.doc -22-The operating mechanism 9 of the pen body 8; the retaining member H m for inserting the pen anger members 7, 8 and the portion of the operating mechanism 9 and the barrel 6 of the holding member 12. The barrel 6 is substantially cylindrical and includes a body barrel 1 and a grip tube 11. That is, the bobbin 6 is formed integrally with the grip cylinder 11 and the inside of the cylinder 6 is connected in a communicating state. The grip tube 11 has a tapered portion 16 formed at one end of the end portion toward the narrow end of the end portion, and an opening portion 15 is formed at the front end of the side tapered cylindrical portion 16 so as to be inside the barrel 6 146057.doc -11 - 201033026 Connected. On the other end side of the grip cylinder 11, a male thread 21 is formed on the outer peripheral surface (hereinafter, the direction in which the cone portion 16 is located is also referred to as a front end direction). The grip portion 17 is provided on the outer periphery of the tapered cylindrical portion 16 of the grip cylinder 11 from the base end portion to the male screw portion 21, so that the outer diameter is thicker than the other portions. The grip portion 17 is composed of a rubber knee having a large friction coefficient or the like. As a result, in the pen i of the present embodiment, a high comfort can be expected, and since the hand slip due to sweating from the hand can be prevented, the feeling of use is not impaired.本体 The main body cylinder 1G is formed with a female screw portion 22 at the end portion of the side, and is provided for the male screw portion 21 of the gripping cylinder U as described above. The end portion of the main body is broken and the end portion is closed. A cover structure (4) detachably attachable from the end portion is disposed thereon. That is, the inner tube 1 and the inside of the cover member 18 are not communicated with the inside of the cover member 18 at the other end portion, and the eraser 23 of the field is attached. 4 On the side of the end side of the body barrel Η), four slits 19 are formed which communicate with the inside and the outside of the main body tube ,, and the slit 19 has a portion which can be protruded by an operation mechanism 9 to be described later and is movable in the axial direction. The shape. Specifically, the slit 19 has an elongated shape extending in the axial direction to a constant length. Further, a guide (not shown) is provided along the opening edge of the slit 19 in the inner tube ι. The guide is longer than the axial length of the slit and extends to a certain length in the front end direction. That is, the upper cymbal operating mechanism 9 is moved by the restriction of the slit 19 and the above-described guide. The refilling pen (pen (four)) 7 is similar to the well-known person, and is composed of an ink accommodating cylinder 24, a ballpoint pen tip (writing portion) 25, and an opening plug (not shown) for preventing ink leakage. In other words, the refill cartridge 7 has a writing portion 25 disposed at one end of the ink accommodating cartridge, and the other end portion is an opening that communicates between the inside and the outside, and is adjacent to the opening inside the refilling refill 7. The above-mentioned 146057.doc 12 201033026 opening plug gp refilling refill 7 can prepare a plurality of complementary refills 7 by changing the ink filled in the ink containing cartridge ,, and further, in this embodiment In the pen 1 of the form, an ink containing cylinder 24 filled with ink of any of black, red, or green is used, and a total of three complementary refills 7 are used. The automatic erroneous pen body (pen anger member) 8 has the same configuration as that of the well-known multi-pen type, and the writing pen cartridge housing tube 26, the pencil tip (writing portion) 27, and the refill delivery structure (10) Composition. That is, the end portion of the writing refill receiving cylinder 26 is automatically misplaced, and the composite body of the pen tip 27 and the refilling member 28 is disposed, and the end portion of the other side is set to communicate internally and externally. The opening. Thereby, the refill for the mechanical pencil can be inserted from the above opening, and protruded from the front end of the pen tip n by the refill by the refill sending member 28. Any of the pen members 7, 8 are arranged offset from the central axis of the opening 15. As shown in Fig. 2, the operating mechanism 9 has an operating member 31 and a compression spring 32, which is an elongated rectangular plate. In the present embodiment, two types of operation members 31a and 31b are used. As shown in Fig. 2, the operation member includes a linear body portion 32, a curved convex portion 34a, a rectangular engagement portion 35, and a change body. A fitting 36 formed by a step formed by the size of the portion 33. Further, as shown in Fig. 1, the operation member 3 lb is substantially the same as the operation member 3 la, and only the shape of the convex portion 34b is different. That is, the convex portion 34b is a shape that can be connected to another member', and a pen holder 38 having the same shape as that of a well-known ballpoint pen or the like is connected. Further, the following description only omits the description of the operating member 31b for the operating member 3 1 a '. .J3-146057.doc 201033026 The convex portion 34a is provided on the side of the end side on one side of the body portion 33. The engaging portion 35 is provided on a side surface facing the convex portion 34a, and has a plate shape in which the first engaging portion 35a and the second engaging portion 35b are spaced apart from each other. The J-fastening portion 35a is an upper end of the engaging portion 35 (Fig. 2), and the second engaging portion 35b is disposed at a position lower than the i-th engaging portion 35a. Specifically, the i-th engaging portion 35a and the second engaging portion 35b have a space in the axial direction, the first! The engaging portion 35a is the side in the normal direction with respect to the axial direction, and the second engaging portion 35b is directed away from the main body portion 33, and is inclined toward the upper right side (Fig. 2). The fitting step portion 36 is provided at the other end portion of the main body portion 33 (the axially opposite side of the convex portion 34 & φ), and the size of the main body portion 33 is from the front end side toward the rear end side (from FIG. 2 The way the lower part is facing upwards and gradually becomes larger, and the stage of the three-stage change is made. In other words, the second step is present in the second portion. The first step portion 36a' is disposed on the distal end side, and the fitting step portion 36b is disposed on the rear end side. Here, since the opening diameter of the compression cartridge 32 is larger than the opening diameter of the refill pen 7 and the automatic pencil body 8, the refill pen 7 and the automatic pencil body 8 are inserted into the inside of the compression spring 32. Further, the opening diameter of the compression spring 32 is larger than the first fitting step portion 36a and smaller than the second fitting step portion 36b. In other words, the opening of the refill cartridge 7 or the automatic pencil body 8 is fitted in the first fitting portion I5 white portion 36a, and the end portion on the one side of the compression spring 32 is fitted in the axial direction in the second fitting step portion 36b. Further, the other end portion of the compression spring 32 is supported by a holding member 12 which will be described later. Further, in the present embodiment, three sets of operation members 31a having the convex portions 34a, one set of the operation members 3ib to which the pen holders 38 are connected to the convex portions 34b, and four compression springs 32 are used. 3 and 4, the holding member 12 has a cylindrical shape, and the outer diameter is substantially the same as the inner diameter of the body 146057.doc -14·201033026. Further, the inside of the holding member 12 is divided into two spaces A and B by the hole member 29 provided in the axial direction of the holding member. The perforated member 29 is a substantially circular plate formed of a synthetic resin or the like. The member I has four circular insertion holes (holes) 3G, and each of the insertion holes 30 is disposed in the through spaces a and B. . That is, the two spaces A and B formed in the inside of the holding member η are connected by the insertion holes 3 〇. Further, the insertion holes % are arranged at equal intervals (approximately 90 degrees intervals). Further, the opening diameter of the insertion hole 3〇 is larger than φ; the outer diameter of the ink accommodating cylinder 24 and the writing stylus housing cylinder 26 is the refill cartridge 7 or the automatic pencil body 8 inserted through the insertion hole 30. The extent to which the axial direction can be moved. Further, the above-described perforated member 29 is shown as being provided in the holding member 12. However, as shown in Figs. 5(a) and 5(b), the perforating member 29 may be configured not to depend on the holding member 12. That is, the perforated member 40 is a cylinder having a certain height, and is formed with an insertion hole 30 or a notch-shaped groove 41 penetrating in the axial direction. Further, although it is a notch-shaped groove 41, it is also possible to function as a hole for inserting the refill members 7 and 8 by inserting the female body into the barrel 6. Further, in the perforated member 29 of the holding member 12, the pressing mechanism 14 is disposed on the space A side, and the passage forming member 37 is disposed on the space B side. The passage forming member 37 is integrally provided to the perforated member 29, and is a protrusion that is disposed at a center around the insertion hole 3'' and protrudes toward the rear end by a certain length, and forms a part of the moving operation member 31 and the compression spring 32. The path of the person. The pressing mechanism 14 is integrally provided to the perforated member 29, and is a projection that is integrally provided to the perforated member 29 at the center surrounded by the insertion hole 3〇 and protrudes in the distal end direction by a certain length, and is in contact with the refilling pen. The side of the core 7 and the side of the erroneous pen body 8 from 146057.doc -15· 201033026 are pushed outward. Specifically, the pushing mechanism 14 has a cylindrical shape and has an outer diameter of 2.3 to 2.7 mm and a protruding length of 25 to 28 mm. Further, it is preferable that the pressing mechanism has an outer diameter of 26 mm and a protruding length of 27 mm. Further, when the pressing mechanism 14 mainly moves in the distal end direction, the refill pen 7 or the automatic pencil body 8 is pressed outward. As a result, since the position of the pressing mechanism 14 is further on the distal end side, the refill members 7, 8 such as the refill pen 7 or the automatic pencil body 8 are less likely to interfere with each other, and thus hardly entangle each other. Next, the assembly structure of the pen 1 of the first embodiment will be described. As shown in Fig. 1, the pen holder system of the present embodiment is connected to the main body cylinder 1b and the grip cylinder 11 to form a shaft cylinder 6. Inside the shaft cylinder 6, a refill pen 7, an automatic pencil body 8, and an operating mechanism 9 are disposed. And holding member 12. Specifically, in each slit 19 of the main body cylinder, the convex portion 34a or the convex portion 3415 of the operation mechanism 9 is disposed so as to be protruded, and further, the refilling refill 7 or the automatic pencil body 8 is disposed on the fitting step portion 36a. The end of the opening. Further, the fitting step portion 36b is provided with an end portion (the upper end portion in Fig. 2) on one side in the axial direction of the compression spring 32 of the operating mechanism 9. Further, the insertion holes 3〇 of the hole member 29 are disposed at equal intervals, and the four operation members 3丨 are disposed in a separate manner, and the respective engagements P 5 of the operation member 3 are opposed to each other ( The first engagement portion 35a is in contact with the upper end of the slit 19 (waiting shape:) in a shape in which the central axis of the barrel 6 is radially arranged as a reference. Further, when the operation mechanism 9 is operated to move any of the refill members 7 and 8 in the direction of the moon end, the first engaging portion 34& of the moving operation member 31 is engaged with other operations. The state of the second engaging portion 34b of the member 31 (not shown in 146057.doc 201033026). The other end portion of the compression spring 32 on the other axial side (the lower end portion in FIG. 2) is disposed in a passage formed by the passage forming member 37 of the holding member 12 disposed on the front end side of the slit 19, and is supported by Perforated member. Further, as described above, on the side opposite to the bypass forming member 37 of the perforated member 29, the pressing mechanism 14 is disposed, and the refill pens inserted into the respective insertion holes 3〇 are provided: the automatic airpiece body 8 faces When moving in the other direction, it is set to receive the pushing 朝 toward the outside, and the front ends of the respective pen members 7 and 8 are disposed near the proximal end side of the tapered tubular portion 16 of the grip tube 11 (waiting state). Therefore, as described above, the pen 1 of the present embodiment is configured such that the refilling pen or the automatic pen body 8 is pressed outward by the pressing mechanism 14 provided with the center of the member 29. Therefore, since the refill pen or the automatic erroneous pen Zhao 8 moves toward the front end direction, the refill members 7 and 8 which are moved by 5 ha from the other refill members 7 and 8 are prevented from moving in the j direction, so that the pens can be prevented. The core members 7, 8 are entangled with each other. The operation of the refill member 7 when the operation mechanism 9 is operated will be specifically described with reference to the drawings. Since the operation of the refill member 8 is also the same, the description is omitted. When the mechanism 9 moves toward the axial front end, it is interlocked with it, and the above waiting = the pen moves to the front end side of the barrel 6. And as shown in the figure _ pen 槿 ^ ^ ballpoint pen tip 25 reaches the tube portion 16, then: the member 7 is pushed in the direction of the opening portion 15 to change the direction of travel, and pushes the pen outward by the pressing mechanism U The jaws 7 are in contact with the pushing mechanism μ. That is, the position of the refill is a fulcrum, and is formed on the outer side of the arc shape of the convex shape of 146057.doc 201033026. Further, as shown in Fig. 6(b), the refill member & shape can be maintained even if the ballpoint pen tip 25 protrudes from the opening portion 15. Further, when the core member 7 receives the cartridge 6, it is pushed outward by the push__, so that it can move on the same track as the refill member 7 toward the front end as shown in Fig. 6 (4)... Since the refill member 7 often moves along the cone portion 16 6, there is almost no case of a refill. There will be a pen-members 7, 8 sharing the rails with each other: from the state shown in Fig. 7, when the other refill members 7 are moved to the crotch end side of the bobbin 6, the refill member previously disposed on the front end side 8. The member 7 can be moved to the front end side (4), and the member 7 can also be on different tracks (4), so they do not entangle each other. Therefore, since the refill members do not rub against each other when staggered, no friction is generated, and the refill members 7, 8 can smoothly move. This prevents the time during which the lead member 8 disposed on the distal end side is accommodated in the barrel 6 is delayed, thereby preventing the refill members 7 and 8 from being clogged and unable to move. In the first embodiment described above, the perforating member 29 is provided with the pressing mechanism 14. However, the present invention is not limited thereto. As shown in Fig. 8, the pen 2 may be configured such that the pressing mechanism 14 is thickly arranged. The position of the supplementary pen 7 or the outer diameter of a part of the area of the automatic pencil body 8 (the pressing mechanisms 45, 46) can be obtained by the pen 2 of the second embodiment. The pen 1 has the same effect. Further, as the thickening mechanism, it is recommended to use a tubular member 45 which is formed of an elastic material such as rubber or a synthetic resin (Fig. 8) or a spirally wound spring 46 (Fig. 9). In the first embodiment described above, the pressing mechanism 14 and the perforated structure 146057.doc 201033026 2 9 _ a J/tj are shown. However, the present invention is not limited thereto, as shown in FIG. In the configuration, the through hole 43 may be provided in the center of the holed member 42, and the rod member 54 may be attached to the γ through hole 43 to form the pressing mechanism 44. Further, the rod and the cow 54 are preferably elastic rubber or Synthetic resin (third embodiment). Further, as shown in Fig. 11, the constitution of the present invention may be applied to the apertured member 5. The integrally mounted P 52 having a smaller protruding size than the pressing mechanism 14 of the first embodiment is attached to the tubular body 55 by the mounting portion 52 to form a pressing mechanism Η. The mounting portion 52 is attached. It is set to a cylindrical shape, the outer diameter is set to 1.4 to 1.7 mm, and the length of the dog is set to 10 to 15 mm. The elastic body of the hollow body is used for the cylinder 55. Further, the cylinder 55 is set to the inner diameter. It is 1-4 to 1.7 mm, the wall thickness is 〇4 to 〇6 mm, and the protruding length is 25 to 28. The outer diameter of the mounted portion 52 is preferably 丨6 mm, and the protruding length is Μ mm. The inner diameter of the cylinder 55 is L6 mm, the wall thickness is 〇5 mm, and the protruding length is 27 mm. Further, the mounted portion 52 is not limited to a cylindrical shape, and may have a shape of a corner such as a square column (4th) In the first embodiment, the number of the refill members 7 and 8 or the thickness of the shaft barrel 6 is set to be larger than that of the first embodiment. The condition is changed, and the size of the pressing mechanism 53 is changed. This makes it easy to push the refill members 7, 8 toward the outside by the pressing mechanism 14. Furthermore, since the elastic member is used for the pressing mechanism, the refill member 7'8 can be displaced in a direction intersecting with the central axis of the barrel 6, so that the refill members 7 and 8 are axially oriented. Therefore, according to the configurations of the third and fourth embodiments, the pressing mechanism 14 can be provided with the versatility ', and the refill members 7 and 8 can be pressed more reliably, thereby preventing 146057. Doc -19- 201033026 The refill members 7 and 8 are entangled with each other. In the first embodiment described above, the pressing mechanism 14 is shown in a cylindrical configuration. However, the present invention is not limited thereto, as shown in FIG. The configuration of the pressing mechanism 49 may be a shape along the opening edge formed in the insertion hole 3〇 of the hole-shaped member 47 (the fifth embodiment). In the above-described embodiment, a total of four refill members 7 and 8 are disposed in the barrel 6, but the present invention is not limited to this configuration, and the total of the refill member 7 or the refill member 8 may be less than 4. The root can also be 5 or more. Even in this case, if it is the pen holder of the present invention, it is not necessary to make the thickness of the bobbin thicker than that of the prior art, thereby preventing the refill members 7 and 8 from being clogged during use. In the above-described embodiment, the refill member is configured to mix the automatic pencil body 8 and the refill pen 7 so as to be disposed in the barrel 6. However, the present invention is not limited thereto and may be in the bobbin 6. The configuration of a plurality of supplementary refills 7 is configured. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a cross-sectional view showing a pen according to a first embodiment of the present invention; Fig. 2 is a plan view showing an operating mechanism; Fig. 3 is an exploded perspective view showing the pen of Fig. 1; An enlarged perspective view of the member; (a) has a | Fig. 5 shows a perforated member of a perspective view hole of a modified example of the perforated member, (b) a perforated member having a groove; = a description of the trajectory of the (four) core member Fig. 7 is a cross-sectional view showing a state in which the refill member is moved in the front end direction; 146057.doc 201033026 Fig. 8 shows a second embodiment of the present invention. Fig. 9 is a cross-sectional view showing a modification of the pen according to the second embodiment of the present invention. Fig. 1 is a perspective view showing the pressing mechanism of the pen according to the third embodiment of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 12 is a perspective view showing a pressing mechanism of a pen according to a fourth embodiment of the present invention, (a) showing before mounting a cylinder, and (b) after mounting a cylinder; ❹ Fig. 12 is a view showing the present invention. 5 is an enlarged perspective view of the pushing mechanism of the pen of the embodiment; Explanation of the trajectory of the refill member using the prior art pen's diagram '(a) is the movement condition of the pen anger member (front end direction), (b) is the movement condition of the pen anger member (rear end direction), Fig. 4 A cross-sectional view showing a prior art pen; and Fig. 15 is a cross-sectional view showing a state in which the refill member of the prior art is clogged. • [Main component symbol description] 1 ' 2 咕 pen 6 shaft cylinder 7 refill refill (refill member) 8 automatic pencil body (refill member) 9 operating mechanism 14, 44, 45, 46, 49, 53 push Mechanism 15 Opening portion 16 Cone barrel portion 146057.doc -21 - 201033026 25 27 29 ' 40 , 42 ' 47 , 51 30 41 54 55 Ballpoint pen tip (writing section) Automatic pencil tip (writing section) Hole member insertion Hole groove rod-shaped member cylinder 146057.doc -22-