1342282 六、發明說明： 【發明所屬之技術領域】 本發明是有關於一種鎖具，且特別是有關於一種具有 輪胎打氣功能的鎖具。 I 【先前技術】 目前全世界正興起一股自行車運動風潮，而自行車的 相關產品如雨後春筍般蓬勃發展，例如自行車鎖具與打氣 • 筒等。使用者需要個別採購這些產品，才能擁有完整的自 行車配備，但是這樣卻會造成使用者浪費很多時間與精力 在採賭上。 其次，當使用者騎車時，使用者需要攜帶容量足夠大 的背包，來收納上述自行車的相關產品。然而，這樣卻會 造成這些產品收納不易，進而讓使用者感到非常地不方便。 【發明内容】 • 本發明的主要目的是提供一種具有輪胎打氣功能的鎖 具，以解決以上收納不易以及浪費很多時間與精力在採購 上的問題。 本發明提供一種具有輪胎打氣功能的鎖具，其包括： 一打氣筒件、一活塞桿以及一輸氣管。打氣筒件包括一筒 體以及一鎖心部，其中筒體具有一開口端以及一相對於開 口端的封閉端，而鎖心部配置於封閉端。活塞桿從開口端 穿設於筒體，並適於相對於筒體作往返移動。輸氣管與打 i si 4 1342282 氣筒件連通，並具有一固定端以及一相對於固定端的自由 端。固定端固設於筒體上，而透過鎖心部，打氣筒件適於 鎖扣自由端。 本創作所能達到的功效包括： 1. 本發明的鎖具同時兼具上鎖與輪胎打氣的功能。 2. 本發明可讓使用者不需要個別採購自行車鎖具與 打氣筒，進而節省使用者在採購上所花費的時間與精力。 3. 本發明具有收納方便的功效。 ® 4.本發明能大幅減輕使用者在騎自行車時的負擔，讓 使用者輕輕鬆鬆地享受自行車運動。 為讓本發明之上述特徵和優點能更明顯易懂，下文特 舉較佳實施例，並配合所附圖式，作詳細說明如下。 【實施方式】 圖1是本發明之具有輪胎打氣功能的鎖具之立體示意 圖。請參閱圖1，本發明的鎖具100包括一打氣筒件110、 • 一輸氣管120以及一活塞桿130。具體而言，打氣筒件H0 包括一筒體112以及一鎖心部114,而筒體112具有一開口 端112a、一相對於開口端112a的封閉端112b，以及一連 接於開口端112a與封閉端112b之間的側表面112c，其中 鎖心部114配置於封閉端112b。 輸氣管120與打氣筒件110連通，並具有一固定端120a 以及一相對於固定端120a的自由端120b。固定端120a固 設於筒體112上，而透過鎖心部114，打氣筒件110可以鎖 ==:上由端12°b可以透過鎖扣的方式而被 詳田而。’打氣筒件110更包括-供氣部116以及-鎖mis ’其中鎖扣部118與供氣部116皆位於側表面 112c上’而鎖扣部118可位於供氣部出的對面。固定端 12〇a固没於供氣部116，而鎖心部114用以控制鎖扣部 118 ’以使鎖扣部m能鎖扣氣嘴件122，讓自由端麗 可處於鎖扣狀態或解鎖狀態，其中圖W示的自由端腸 是處於解鎖狀態。 ，承上述’鎖心部114可以是透過錄匙（未繪示）來控 制鎖扣部118 ’因此鎖心部114可以具有—餘匙孔心， =供輪匙插人。鎖心部114與鎖扣部118二者的内部結構 白與習知的料鎖相同’因此在鎖具技術領域中且有通常 知識者皆了解鎖心部114與鎖扣部118二者的内部結構， 故在此不作介紹。 除此之外’在未繪示的實施例巾；鎖心部114也可以 利用密碼來控制鎖扣部118，因此鎖心部ιΐ4控制鎖扣部 =的機制及結構皆跟習知的密碼鎖相同。舉例而言，鎖 P 114可具有多個密碼輪。當使用者欲解除鎖扣部118 ^自由端12Gb的鎖扣時’使用者可轉動密碼輪讓密碼 輪顯示正確的密碼。此時，鎖扣部118會解除對自由端麗 的鎖扣，以使自由端！2%處於解鎖狀態。 在本發明的其中-實施例中，輸氣管12()可以包括“ U42282 ' · . 位於自由端120b的氣嘴件122以及一連接於氣嘴件i22與 筒體II2之間的管件i24。氣嘴件可裝設於 氣部’讓輪胎得以打氣。此外’當自由端丨篇處於鎖扣狀 態時，氣嘴件122會被鎖扣部118所鎖扣。 、管件具有可撓性，而管件124的材質可以是橡膠 或金屬，即管件124的材質為一可撓性材料，而此可撓性 材料為橡膠。在圖1所示的鎖具100中，輸氣管12〇更可 以包括一穿設於管件124内的鋼絲126。鋼絲126能提供 籲一施於官件124的彈力，而此彈力能使管件124捲曲成螺 旋狀’如圖1所示。 輸氣管120可以更包括至少一個設置於管件124的發 光元件128。詳細而言’輸氣管120所包括的發光元件128 可為多個，而這些發光元件128可沿著管件124排列成一 線’如圖1所示。發光元件128能發出光線，所以發光元 件128可以是發光二極體、螢光體或其他適當的發光體。 • 藉由發光7^件128的發光，鎖具100在視覺上會變的顯眼。 活塞桿130從開口端112a穿設於筒體112，並可以相 對於筒體112作往返移動，即活塞桿130可以沿著方向D1 與方向D2來回移動。具體而言，活塞桿13〇包括一桿體 132以及一握柄部134，其中握柄部134連接桿體132，並 讓使^者可以握住。開口端112a具有-開σ (未繪示）， 因此幹發132能從開口端112a插入至筒體112内。 是圖1中的鎖具在鎖住自行車時的立體示意圖。 1342282. 請參閱圖2’本發明的鎖具1〇〇可以鎖住自行車2的，其中 自行車2〇〇包括-對輪框21〇、一對輪胎22〇以及一車骨 230。輪胎220裝設於輪框21〇上，而輪框21〇可轉動地裝 設於車骨230上。 、 具體而言’由於鎖心部114用以控制鎖扣部山，以使 鎖扣部118鎖扣自由端12〇b，因此使用者可將輸氣管12〇 的管件124穿過輪框21〇。之後，讓鎖扣部118鎖扣自由 端120b，也就是讓自由端12〇b處於鎖扣狀態，如圖2所 •示。如此，管件I24會圍繞輪框210的一部分以及車骨23〇 的一部分’進而讓鎖具1〇〇鎖住自行車2〇〇。 另外，自行車200可以更包括一夾具24〇，而夾具24〇 裝設於車骨230上，其中夾具240可以夾持物品，而鎖具 100的筒體112可以被夾持於夾具240中。因此，鎖具1〇〇 可以容易地收納於自行車200上，讓使用者在騎車時可以 方便攜帶以及取用鎖具100。 φ 圖3是圖1中的鎖具對輪賠進行打氣的立體示意圖。 請參閱圖3 ’本發明的鎖具1〇〇,其氣嘴件122可以安穿於 輪胎220的打氣部222，並能對輪胎220進行打氣。詳細 而言’活塞桿130更包括一活塞（未繪示），其配置於桿體 132的一端，並相對於握柄部134。活塞的邊緣與筒體112 的内壁緊密接觸。 當活塞桿130相對於筒體112作往返移動時，筒體112 内的空氣會被活塞擠壓，而從供氣部116離開筒體112。由 1342282 於輸氣管120與打氣筒件110連通，因此空氣會從供氣部 116與固定端120a進入至輸氣管120的管件124。之後， 空氣再從氣嘴件122進入輪胎220内。如此，輪胎220得 以被打氣。 綜上所述，本發明之具有輪胎打氣功能的鎖具不僅能 鎖住自行車，更可以對胎壓不足的自行車輪胎進行打氣， 讓輪胎的胎壓恢復正常。由此可知，本發明的鎖具同時兼 具上鎖與輪胎打氣的功能，因此使用者不需要個別採購自 • 行車鎖具與打氣筒，進而達到節省時間與精力的功效。 其次，當使用者騎車時，使用者只需要攜帶本發明的 鎖具，而不必攜帶自行車鎖具與打氣筒。因此，使用者不 用攜帶容量足夠大的背包，來收納自行車鎖具與打氣筒， 故本發明具有收納方便的功效。再者，本發明可以大幅減 輕使用者在騎自行車時的負擔，讓使用者輕輕鬆鬆地享受 自行車運動。 0 雖然本發明以較佳實施例揭露如上，然其並非用以限 定本發明，任何熟習相像技藝者，在不脫離本發明之精神 和範圍内，所作更動與潤飾之等效替換，仍為本發明之專 利保護範圍内。 【圖式簡單說明】 圖1是本發明之具有輪胎打氣功能的鎖具之立體示意圖。 圖2是圖1中的鎖具在鎖住自行車時的立體示意圖。 圖3是圖1中的鎖具對輪胎進行打氣的立體示意圖。 1342282 【主要元件符號說明】 100 110 112 112a 112b 112c 114 ® 114a 116 118 120 120a 120b 122 φ 124 126 128 130 132 134 200 210 鎖具 打氣筒件 筒體 開口端 封閉端 側表面 鎖心部 錄匙孔 供氣部 鎖扣部 輸氣管 固定端 自由端 氣嘴件 管件 鋼絲 發光元件 活塞桿 桿體 握柄部 自行車 輪框 1342282 220 輪胎 222 打氣部 230 車骨 240 夾具 D1、D2 方向1342282 VI. Description of the Invention: [Technical Field] The present invention relates to a lock, and more particularly to a lock having a tire pumping function. I [Prior Art] There is a wave of cycling around the world, and bicycle-related products have sprung up, such as bicycle locks and air cylinders. Users need to purchase these products individually in order to have complete bicycle equipment, but this will cause users to waste a lot of time and energy on gambling. Secondly, when the user rides a bicycle, the user needs to carry a backpack of sufficient capacity to accommodate the related products of the bicycle. However, this will make these products difficult to store, which makes the user feel very inconvenient. SUMMARY OF THE INVENTION The main object of the present invention is to provide a lock having a tire airing function to solve the above problem of difficulty in storage and waste of time and effort on procurement. The invention provides a lock with a tire pumping function, comprising: a pumping member, a piston rod and a gas pipe. The pumping member includes a barrel and a lock core, wherein the barrel has an open end and a closed end with respect to the open end, and the lock portion is disposed at the closed end. The piston rod is threaded from the open end to the barrel and adapted to reciprocate relative to the barrel. The gas pipe is in communication with the si si 4 1342282 gas cylinder and has a fixed end and a free end relative to the fixed end. The fixed end is fixed on the cylinder, and through the lock core, the pumping member is adapted to lock the free end. The functions that can be achieved by the present invention include: 1. The lock of the present invention has both the function of locking and tire pumping. 2. The invention allows the user to purchase the bicycle lock and the pump separately, thereby saving the time and effort spent by the user on purchasing. 3. The invention has the advantages of convenient storage. ® 4. The present invention greatly reduces the burden on the user when riding a bicycle, and allows the user to easily enjoy the bicycle. The above described features and advantages of the present invention will become more apparent from the following description. [Embodiment] Fig. 1 is a perspective view showing a lock having a tire airing function according to the present invention. Referring to FIG. 1, the lock 100 of the present invention includes a pumping member 110, a gas pipe 120, and a piston rod 130. Specifically, the pumping member H0 includes a barrel 112 and a lock core portion 114, and the barrel 112 has an open end 112a, a closed end 112b with respect to the open end 112a, and a closed end 112a and a closed end. The side surface 112c between the ends 112b, wherein the core portion 114 is disposed at the closed end 112b. The gas pipe 120 is in communication with the pumping member 110 and has a fixed end 120a and a free end 120b relative to the fixed end 120a. The fixed end 120a is fixed to the cylindrical body 112, and through the lock core portion 114, the air pumping member 110 can be locked ==: the upper end 12°b can be locked through the lock. The pumping member 110 further includes a supply portion 116 and a lock mis' wherein the locking portion 118 and the air supply portion 116 are located on the side surface 112c' and the locking portion 118 is located opposite the air supply portion. The fixed end 12〇a is fixed to the air supply portion 116, and the lock core portion 114 is used to control the locking portion 118' so that the locking portion m can lock the air nozzle member 122, so that the free end can be in the locked state or unlocked. State, where the free end of the intestine shown in Figure W is in an unlocked state. In the above-mentioned 'locking portion 114, the locking portion 118 can be controlled by a key (not shown). Therefore, the locking portion 114 can have a keyhole, and the key can be inserted. The internal structure of both the lock core portion 114 and the lock portion 118 is the same as that of the conventional material lock. Therefore, in the field of locks and the general knowledge, the internal structure of both the core portion 114 and the lock portion 118 is unlocked. Therefore, I will not introduce it here. In addition, in the embodiment towel not shown; the lock core portion 114 can also use the password to control the latching portion 118, so the mechanism and structure of the lock core portion 控制4 control the latch portion = are similar to the conventional code lock the same. For example, lock P 114 can have multiple cryptographic wheels. When the user wants to release the latch of the latch portion 118 ^ free end 12Gb, the user can turn the code wheel to cause the password wheel to display the correct password. At this time, the latching portion 118 releases the latch to the free end to make the free end! 2% is unlocked. In an embodiment of the invention, the gas delivery tube 12() may comprise a "U42282". The gas nozzle member 122 at the free end 120b and a tube member i24 connected between the nozzle member i22 and the barrel II2. The mouthpiece can be installed in the air portion to allow the tire to be inflated. In addition, when the free end is in the locked state, the nozzle member 122 is locked by the locking portion 118. The tube member has flexibility and the tube member The material of the 124 may be rubber or metal, that is, the material of the tube 124 is a flexible material, and the flexible material is rubber. In the lock 100 shown in FIG. 1, the gas pipe 12 may further include a through hole. The wire 126 in the tubular member 124. The wire 126 can provide an elastic force applied to the official member 124, and the elastic force can cause the tubular member 124 to be curled into a spiral shape as shown in Fig. 1. The gas pipe 120 can further include at least one disposed on The light-emitting element 128 of the tube member 124. In detail, the gas-transmission tube 120 may include a plurality of light-emitting elements 128, and the light-emitting elements 128 may be arranged in a line along the tube member 124 as shown in Fig. 1. The light-emitting element 128 can emit Light, so the light-emitting element 128 can be a light-emitting two a polar body, a phosphor or other suitable illuminator. • The luminaire 100 is visually conspicuous by the illumination of the illuminating member 128. The piston rod 130 is disposed through the barrel 112 from the open end 112a and can The reciprocating movement relative to the barrel 112, that is, the piston rod 130 can be moved back and forth along the direction D1 and the direction D2. Specifically, the piston rod 13 includes a rod 132 and a grip portion 134, wherein the grip portion 134 is connected The rod 132 is held by the holder. The open end 112a has an opening σ (not shown), so that the dry hair 132 can be inserted into the barrel 112 from the open end 112a. The lock in Fig. 1 is locked. 3342282. Please refer to Fig. 2' The lock 1 of the present invention can lock the bicycle 2, wherein the bicycle 2 includes a pair of wheel frames 21〇, a pair of tires 22〇 and a vehicle bone 230. The tire 220 is mounted on the wheel frame 21〇, and the wheel frame 21〇 is rotatably mounted on the vehicle bone 230. Specifically, because the lock core portion 114 is used to control the lock portion mountain to make the lock The buckle portion 118 locks the free end 12〇b, so the user can pass the tube 124 of the gas pipe 12〇 through the wheel 21〇. After that, the locking portion 118 is locked to the free end 120b, that is, the free end 12〇b is in the locked state, as shown in Fig. 2. Thus, the tube I24 will surround a part of the wheel frame 210 and the vehicle bone. A portion of the 23' is further configured to lock the bicycle 2 to the lock. In addition, the bicycle 200 may further include a clamp 24, and the clamp 24 is mounted on the vehicle bone 230, wherein the clamp 240 can hold the article. The barrel 112 of the lock 100 can be clamped in the clamp 240. Therefore, the lock 1 can be easily stored on the bicycle 200, allowing the user to carry and access the lock 100 when riding. φ Figure 3 is a perspective view of the lock of Figure 1 for pumping the wheel. Referring to Fig. 3, the lock member 1 of the present invention, the nozzle member 122 can be worn through the air blowing portion 222 of the tire 220, and can inflate the tire 220. In detail, the piston rod 130 further includes a piston (not shown) disposed at one end of the rod body 132 and opposite to the grip portion 134. The edge of the piston is in intimate contact with the inner wall of the barrel 112. When the piston rod 130 moves back and forth relative to the barrel 112, the air in the barrel 112 is pressed by the piston and leaves the barrel 112 from the air supply portion 116. The gas pipe 120 is connected to the pumping member 110 by 1342282, so that air enters the pipe member 124 of the gas pipe 120 from the gas supply portion 116 and the fixed end 120a. Thereafter, air enters the tire 220 from the nozzle member 122. As such, the tire 220 is forced to be inflated. In summary, the lock with the tire airing function of the present invention not only locks the bicycle, but also inflates the bicycle tire with insufficient tire pressure to restore the tire tire pressure to normal. It can be seen that the lock of the present invention has the functions of locking and tire inflating at the same time, so that the user does not need to separately purchase the driving lock and the inflator, thereby saving time and effort. Secondly, when the user is riding a bicycle, the user only needs to carry the lock of the present invention without having to carry the bicycle lock and the inflator. Therefore, the user does not need to carry a backpack having a sufficiently large capacity to accommodate the bicycle lock and the inflator, so that the present invention has the advantage of convenient storage. Furthermore, the present invention can greatly reduce the burden on the user when riding a bicycle, and allows the user to easily enjoy the bicycle exercise. While the invention has been described above by way of a preferred embodiment, it is not intended to limit the invention, and the equivalents of the modification and retouching of the present invention are still within the spirit and scope of the present invention. Within the scope of patent protection of the invention. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a perspective view of a lock having a tire airing function according to the present invention. Figure 2 is a perspective view of the lock of Figure 1 when the bicycle is locked. 3 is a perspective view of the lock of FIG. 1 for pumping a tire. 1342282 [Description of main component symbols] 100 110 112 112a 112b 112c 114 ® 114a 116 118 120 120a 120b 122 φ 124 126 128 130 132 134 200 210 Locking pump cylinder open end closed end side surface lock key hole for Air part locking part air pipe fixed end free end nozzle part pipe wire light-emitting element piston rod body grip part bicycle wheel frame 1342282 220 tire 222 pumping part 230 car bone 240 fixture D1, D2 direction