M321363 八、新型說明： 【斯型所屬之技術領域 ‘ 本新型疋有關於一種鋸子與鋸鞘之組合體，特別是指 -種_可供鑛子套人且能自動扣合㈣子與_之组合 【先前技術】 目前建築工地、室内裝潢、木工，以及園藝等工作者 ’於工作過程中常需使用到輕便的鋸子，而為了便於施工 現場隨身攜帶，但於攜帶過程中又須顧慮到預防被鑛子之 鋸片割傷，所以通常會在鑛片外圍套設一鑛勒以供防護使 用。M321363 VIII. New description: [Technical field of the type] This new type has a combination of a saw and a scabbard, especially a kind of _ can be used for the minerals and can automatically buckle (four) and _ Combination [Prior Art] At present, workers such as construction sites, interior decoration, woodworking, and gardening often need to use portable saws in their work. In order to facilitate carrying on the construction site, they must be concerned about prevention during the carrying process. The saw blade of the mine is cut, so a mine is usually placed around the outside of the piece for protection.
.一參閱圖1及圖2’ 一種習知鋸子與鋸鞒之組合體，包含 卞鑛鞘卜及一鑛子2。該鑛鞘J包括一前後長向延伸的 鞘成11、—由鞘殼11之頂側後緣同體往後突伸的彈性扳扣 12，及一安裝在該鞘殼u之旁侧後方的掛帶13。該賴彀U 0 12 ^ :::在底緣的卡槽121。而該鋸子2包括一鋸片21，及 一安裝在該鋸片21之後端的鋸柄22。該鋸柄U具有一 頂緣往上突出的凸緣221。 一 „ 1 Ul内’當凸緣221抵觸到彈性扳扣12時，會了頁推 12Γ=扳扣12使之向上麵高，讓凸緣221往前歲人該卡槽 以將侧’此時該彈性板扣12未受頂抵而隨即會向下復位， 、丙22彈扣定位’使得鋸子2舆鋸鞠^組接在—起。 M321363 使^^工作者將一皮帶（圖未示）穿過該掛帶13，令該鋸子 '、鞍之組合體吊掛在皮帶上，以便於隨身攜帶使用。 一淮田工作者欲取用該鋸子2時，必須如圖2之箭頭所 不向刖頂推彈性扳扣12，使得彈性扳扣12如圖中之假想線 般』起，而讓卡槽121相對離開凸緣221，同時必須握持鋸 柄22，將錯片21往後拉出該鞘殼11，才能拿出鋸子2使用 由此可知，其操作是在往前推動該彈性扳扣12的同時， 又必須朝後拉出鋸子2，由於兩施力方向相反，所以取出動 作較不順暢’工作者往往必須動用雙手分別按壓、抽取， 較為麻煩不便。 此外，為了穩定卡固鑛柄22,以避免鋸子2由鋸鞘Γ 掉出，所以相互卡扣之卡槽121與凸緣221，在形狀設計上 必須相對配合，然而如此一來，在取用鑛子2時，彈性板 扣12之卡槽121較難以離開凸緣22丨，導致鋸子2不易拔 出使用。再者，該锯鞘丨是藉由彈性扳扣12本身材質的撓 性，來卡扣定位該鋸子2，所以使用一段時間以後，該彈性 扳扣12在往復扳動彎撓之下，容易發生彈性疲乏，固持力 弱，容易造成鋸子2脫離鋸鞘1之情形。 參閱圖3及圖4，另一種習知鋸子與鋸鞘之組合體，包 含：一鋸鞘3，及一鋸子4。該鋸鞘3包括一上下長向延伸 的鞘級31、一可擺動地樞接在該鞘殼31之前方的扳扣π ’及一安裝在該勒殼31之後側的掛帶33。該鞘殼31具有 二上端形成開口的容置空間3U、-形成在前側上方且連通 容置空間3 11的窗口 3丨2，及一界限出該窗口 3 n之底邊的 189 6 M321363 313 ° 32 L . ^ 下扳動的扳轉部切’及.赭 ，並具有一可被上 伸且伸入窗口 312的卡^由板轉部321之-側直角彎折凸 的卡扣部322。而該鋸子杯 錯柄^該錯柄42罝有1 =衣在该鑛片41之上端的 具有—在珂突出的凸緣421。 組裝時，手持鑛子4插入該容 * 〇91 ^ 置工間411内，再將該扳 4t 下轉，令卡扣部322伸人窗口扣恤 421，以定位鋸柄22。惟去 ,、下羋凸緣 丄m 氓田工作者欲取用該鋸子4時，必須 如圖4之箭頭所示，旖六土 、 ^ 知力彺上扳轉該扳轉部321，迫使卡扣 部322經過該限位緣313之内冰梦 絲 隧之向外私動，讓凸緣421脫 離卡扣部322的卡擒，才能拿出料2使用。 由上述可知，在操作上必須分成兩段步驟，亦即須有 上、下扳動扳轉部32卜以及插入或取出鑛子4等步驟，使 用上較為不便。此外，在扳動扳扣32時，該卡扣部322須 經過該限位緣313，故而兩者間會產生磨擦，所以使用-段 時間以後，該扳扣32與限位緣313會發生磨損而難以定位 的情形，此將造成鋸子4易於脫離鋸鞘3。 由上述兩種習知鋸子與錯鞘之組合體可知，兩習知组 合體在構造及使用上皆不理想，所以業者仍須繼繪研發創 新，以期改善上述缺失。 【新型内容】 因此，本新型之目的，即在提供一種鋸鞘可自動扣合 鋸子以具有使用容易功效之鋸子與鋸鞘之組合體。 本新型之另一目的，即在提供一種具有使用壽命長之 190 7 M321363 功效的鋸子與鋸鞘之組合體。 ' 义是，本新型鋸子與鋸鞘之組合體，包含：一鋸鞘， -及一銀子。 該鋸鞘包括：一鞘殼、一按鈕，及一彈性件。該勒殼 界定出一長向延伸且形成有一開口的容置空間，並具有一 與開口相間隔且連通容置空間的穿透部，該按紐可擺動地 樞接在該鞘殼設有穿透部之一側上，並具有一按壓部，及 一相反於按壓部且位置對應於穿透部的卡擋部，該按鈕可 | 被控制而在一内伸位置與一外翹位置之間擺動，當該按鈕 位在該内伸位置時，該卡擋部會伸入該穿透部内，而當該 按鈕移至该外翹位置時，該卡擋部會翹出該穿透部外，及 該彈性件是安裝在該按鈕與鞘殼之間，並具有恆使卡擋部 往内伸入穿透部之彈力。 該鋸子包括一能脫離地由該開口插入容置空間之鋸片 ，及一安裝在該鋸片之一端且能脫離地被按鈕卡扣定位的 / 鋸柄，該鋸柄具有一往外突出且當按鈕位在内伸位置時會 . 被卡擋部卡擋定位的凸緣。 9 使用時握持鋸柄，同時按壓談按壓部使按紐由内伸位 置移至外翹位置，並讓鋸柄之凸緣脫離按鈕之卡擋部的卡 掣，如此即能將鋸子拉出鋸鞘外。 【實施方式】 有關本新型之前述及其他技術内容、特點與功效，在 以下配合參考圖式之一個較佳實施例的詳細說明中，將可 清楚的呈現。 191 8 M321363 如圖5與圖6所示，為本新型鋸子與鋸鞘之組合體之 較佳實施例包含：一鋸鞘5，及一鋸子6。 该鑛鞘5包括：一鞘殼51、一可擺動地樞接在該鞘殼 51上的按鈕52、一安裝在該按鈕52與顆殼51之間的彈性 件53 ’及一掛帶54 〇Referring to Figures 1 and 2', a conventional combination of a saw and a saw, comprising a sputum ore and a mineral. The mineral sheath J includes a sheath 11 extending longitudinally forward and backward, an elastic buckle 12 projecting rearward from the top edge of the sheath shell 11 and a rear side of the sheath u. Hanging belt 13. The Lai U 0 12 ^ ::: card slot 121 at the bottom edge. The saw 2 includes a saw blade 21 and a saw handle 22 mounted at the rear end of the saw blade 21. The shank U has a flange 221 that projects upwardly from the top edge. When a flange 221 is in contact with the elastic buckle 12, a page push 12 Γ = the buckle 12 is made higher toward the upper side, so that the flange 221 is forwarded to the front of the card slot to the side 'this time The elastic plate buckle 12 is not subjected to the top and then will be reset downward, and the C22 spring buckle is positioned to make the saw 2 舆 鞠 组 。 。. M321363 enables the ^^ worker to put a belt (not shown) Through the lanyard 13, the combination of the saw' and the saddle is hung on the belt for easy carrying. When a Huaitian worker wants to use the saw 2, it must be as shown by the arrow in Fig. 2. The dome pushes the elastic buckle 12 so that the elastic buckle 12 is lifted as shown by the imaginary line in the figure, and the card slot 121 is relatively separated from the flange 221, and the saw handle 22 must be held, and the wrong piece 21 is pulled back. The sheath 11 can be used to take out the saw 2, and it is known that the operation is to push the elastic buckle 12 forward, and the saw 2 must be pulled backwards. It is not smooth. Workers often have to use both hands to press and extract separately, which is more troublesome and inconvenient. In addition, in order to stabilize the gripping handle 22, to prevent the saw 2 from falling out of the saw blade, so that the card slot 121 and the flange 221 which are mutually buckled must be matched in shape design, however, when the mine 2 is taken, the elastic plate buckle The card slot 121 of the 12 is more difficult to leave the flange 22, which causes the saw 2 to be difficult to pull out. Moreover, the saw blade is buckled and positioned by the flexibility of the material of the elastic buckle 12 itself, so After being used for a period of time, the elastic buckle 12 is prone to elastic fatigue under the reciprocating pulling and bending, and the holding force is weak, which easily causes the saw 2 to be disengaged from the saw sheath 1. Referring to FIG. 3 and FIG. 4, another conventional one is known. The combination of a saw and a saw sheath comprises: a saw sheath 3, and a saw 4. The saw sheath 3 includes a sheath stage 31 extending vertically upward and downward, and a swing pivotally connected to the front of the sheath 31. And a sling 33 attached to the rear side of the housing 31. The sheath 31 has an accommodating space 3U having an upper end formed with an opening, and a window 3 形成2 formed above the front side and communicating with the accommodating space 3 11 , and a limit of the bottom edge of the window 3 n 189 6 M321363 313 ° 32 L . ^ lower pull The turn portion is cut and 赭, and has a card portion 322 which can be extended and protrudes into the window 312. The buckle portion 322 is bent at a right angle from the side of the plate turn portion 321 and the saw cup has a wrong handle. The shank 42 has a 1 = garment at the upper end of the slab 41 with a flange 421 protruding at the 。. When assembled, the hand-held granule 4 is inserted into the * 91 置 91 ^ room 411, and then the stalk is 4t Turning down, the buckle portion 322 is extended to the window button 421 to position the saw handle 22. However, the lower jaw flange 丄m The hoe worker wants to use the saw 4, and must be as shown in the arrow of FIG. It is shown that the flange portion 321 is turned over by the hexagram, and the forcing portion 321 is forced to move outward through the limit edge 313, so that the flange 421 is disengaged from the buckle portion 322. In order to take out the material 2, you can use it. As can be seen from the above, it is necessary to divide the operation into two steps, that is, the steps of pulling the turning portion 32 up and down and inserting or removing the ore 4 are inconvenient to use. In addition, when the buckle 32 is pulled, the buckle portion 322 has to pass through the limiting edge 313, so that friction occurs between the two, so that the buckle 32 and the limiting edge 313 wear after the use of the buckle. In the case of difficulty in positioning, this will cause the saw 4 to be easily detached from the sash 3. It can be seen from the combination of the above two conventional saws and the wrong sheath that the two conventional compositions are not ideal in construction and use, so the manufacturer still has to develop and innovate in order to improve the above-mentioned deficiency. [New content] Therefore, it is an object of the present invention to provide a saw sheath that automatically snaps a saw to have a combination of a saw and a sheath that is easy to use. Another object of the present invention is to provide a combination of a saw and a scabbard having a long service life of 190 7 M321363. 'The meaning is that the combination of the new saw and the saw sheath includes: a saw sheath, - and a silver. The scabbard includes a sheath, a button, and an elastic member. The rib housing defines a accommodating space extending in a long direction and having an opening, and has a penetrating portion spaced from the opening and communicating with the accommodating space, the button being pivotally connected to the sheath body to be worn One side of the transmissive portion has a pressing portion, and a latch portion opposite to the pressing portion and corresponding to the penetrating portion, the button being controllable between an inward position and an outwardly tilted position Swinging, when the button is in the extended position, the blocking portion protrudes into the penetrating portion, and when the button is moved to the outer protruding position, the blocking portion protrudes out of the penetrating portion. And the elastic member is installed between the button and the sheath, and has an elastic force for continuously extending the blocking portion into the penetrating portion. The saw includes a saw blade that can be detachably inserted into the accommodating space from the opening, and a saw handle that is mounted at one end of the saw blade and detachably positioned by the button, the shank having an outward protrusion and When the button is in the inward position, the flange that is blocked by the card stop is positioned. 9 Hold the saw handle while in use, and press the pressing part to move the button from the extended position to the outer tilt position, and let the flange of the saw handle be disengaged from the latch of the button stop of the button, so that the saw can be pulled out. Saw sheath outside. The above and other technical contents, features and effects of the present invention will be apparent from the following detailed description of the preferred embodiments. 191 8 M321363 As shown in Fig. 5 and Fig. 6, a preferred embodiment of the combination of the saw and the sheath of the present invention comprises: a saw sheath 5, and a saw 6. The mineral sheath 5 includes a sheath 51, a button 52 pivotally pivotally coupled to the sheath 51, an elastic member 53' mounted between the button 52 and the shell 51, and a lanyard 54.
该勒设51為一前後長向延伸的中空殼體，並具有二間 相對的寬側壁5 11、二分別連接寬側壁5丨丨之兩側邊緣的 窄側壁512、一貫穿上侧寬側壁511的穿透部513、一位在 穿透部5 13後側的承置部5丨4，及一位在承置部5丨4與穿透 部513之間的承樞部515。該等寬、窄側壁511、512共同 界定出一長向延伸的容置空間5丨6，該容置空間516具有一 幵> 成在後端且鄰近該承置部5 1 4的開口 5 1 7。 λ按紐52疋可擺動地樞接在該鞘殼51設有穿透部513 之侧上並具有一位在承置部514外的按壓部'Μ、一相 反於按壓部521錄置對應穿透部513的卡擋部^ 在521與卡擋部522之間的樞接部523。該樞接部 523是可擺動地與該承樞部515樞接。 53 514 堊部521之間，並具有恆允士 优卞搐邛522彺内伸入穿透部513 <彈力。 方的=54包括—可旋轉地安襄在下側寬側壁511之後 方的樞板部541、一同# 攸 狀的圈严却 體形成在柩板部541上且呈中空扁環 狀的圈％部542，及一白園严加r 伸的彎之後剑體向外.彎釣延 作自〇弓釣# 543。該彎鉤5 具有一掛孔544。使用時， 192 9 M321363 該圈環部542可供一皮帶(圖未示）穿，拉 ^牙入猎以連同鋸鞘5掛 置在使用者腰側，當然亦可利用彎鉤部543鉤掛在咳皮帶 或-固定處，或者可透過掛孔544穿掛在_如鐵釘^凸出 物(圖未示)上，惟其並非本新型之創作重點，故不再詳細說 明。 該鋸子6包括一能脫離地插置在容置空間5丨6中的鋸 片6Γ，及-安裝在該㈣61之後端且能脫離地被按鈕μ 卡扣定位的鑛柄62。該鑛柄62具有一對應按紐52且由前 端側緣往外突出的凸緣62卜該凸緣621具有一位於前側且 突出弧曲的導引面622，及一鄰接在導引面622後侧且直立 延伸的直立面623。 心作上’雜紐52可被使用者控制，而在如目6所示 之一内伸位置與如目7所示之―_位置之間擺動，當該 按紐52位在該内伸位置時’該卡擔部切會伸入該穿透部 513内’且當該按紐52以柩接部523為中心旋轉，而移至 該外^置時，該卡擔部522㈣出該穿透部513外。 、且衣日守’將鋸子6之鋸片61由該開口 517往前插入容 置空間516中，品—4工 , 而在插入的過程中，當鋸柄Μ之凸緣62][ 52 ^ + 522 af , ,PtiaW 7 使知鈕52如箭頭所示由内伸位置擺轉移至外翹位置 ，同時能藉由該逡礼品 ^ . ^ V引面622之設計，讓凸緣621滑順地通 過卡擋部522，曰火n . 力使知鈕52再度移至如圖6所示之内伸 匕才卡&部522即會卡擋於該凸緣621之直立面623 193 10 M321363 以將鋸子6與鋸鞘5組接在一起，防止鋸子6由開口 η? 脫出鋸鞘5外。 一二欲拿取鑛子6使甩時，使用者如圖8中之假想線所 不，單手握持鋸柄62，同時以食指按壓該按壓部521，使 按鈕52由内伸位置移至如圖中假想線所示之外翹位置，亦 即令卡播部522朝外離開直立面623，以讓鑛柄62之凸緣 621脫離按鈕5 2之卡擋部5 22的卡掣，如此即能藉單手將 鋸子6往後拉出鋸鞘5外。 須進一步說明的是，在上述說明中皆是以鋸鞘5及鋸 ^ , 5 517 做說明，當然在使用±，錯鞘5及鑛子6亦可呈上下向擺 ^且該開口517是位在上方’所以方向設置不受限於本 只鈿例再者’按鈕52與穿透部513亦可以設置在下側寬 側土 511而且相關設計亦會隨之改變設置位置，當然穿透 部513亦可以貫穿兩侧寬侧壁511，並在兩側分別安裝有一 按鈕52所以按鈕52與穿透部513之設置位置與安裝數量 ’不以本實施例為限。 由上述說明可知，本新型鑛子與鑛勒之組合體在使用 上，只要單手將鋸子6插人，即可藉由油^自動 將鑛柄62扣口 ’而且只要握持錯柄同時按塵按遂部⑶ 再向外拉出’即可單手將鑛子6拉出鑛勒5 ^ 入與取出之❹操作上，相當簡單枝。再者本新型在設 ^上’是透過彈性件53提供按紐52擺轉彈力，所以較不 194 11 M321363 - 使用可°P亦車又長。所以本新型具有使用方便及使用壽命 長之力放確Λ犯夠達到本新型之目的，因此，本新型不 僅是前所未有之創新，更可供產業上利用。 惟以上所述者，借& 士 μ / 偟為本新型之較佳實施例而已，當不 以此限定本新别督# 松 ^ 之範圍，即大凡依本新型申請專利 範圍及新型說明內交自d^ σσ 谷所作之間早的等效變化與修飾，皆仍 屬本新型專利涵蓋之範圍内。 【圖式簡單說明】 •圖1疋一種習知鋸子與鋸顆之組合體的一立體分解圖 ， 圖2是圖1鋸子與鋸勒之組合體的一組接剖視示意圖 ， 圖3是另一種習知鋸子與鋸鞘之組合體的一正視剖視 圖； 圖4是圖3鋸子與鋸鞘之組合體的一侧視剖視示意圖 ， | 圖5是本新型之鋸子與鋸鞘之組合體的一較隹實施例 的一立體分解圖； 圖6是該較佳實施例的一剖視示意圖，說明一按鈕位 在一内伸位置； 圖7是類似於圖6的一視圖，說明將該鋸子插入該鑛 勒的過程中，該按鈕由該内伸位置移至一外翹位置；及 圖8是類似於圖6的一視圖，說明欲以單手將該鑛子 取離鋸鞘的狀態。 195 12 M321363 【主要元件符號說明】 5……… 5 3…… *****弓單十生^[牛 51 ·…… …鞘殼 5 4…. —、掛帶 5 11 * * … …寬側壁 541 - 柩板σΡ 5 12 …·· …窄側壁 542 - ••…圈環部 513，… …穿透部 543 ♦ ，/…彎鉤部 5 14 ♦… …承置部 544 - ；-----掛孔 515，… …承樞部 6...... …銀子 516 ·… …容置空間 61 *… ……据片 517·"* …開口 6 2 *… ……錯柄 5 2 #…… …按紐 621 " ……凸緣 521…… …按壓部 622 - ……導引面 5 2 2 ' …卡擂部 623 - V—直立面 523 "… …樞接部 13 196The locating 51 is a hollow housing extending longitudinally forward and backward, and has two opposite wide side walls 5 11 , two narrow side walls 512 respectively connecting the two side edges of the wide side wall 5 、, and a wide side wall extending through the upper side A penetrating portion 513 of the 511, a receiving portion 5丨4 at the rear side of the penetrating portion 513, and a bearing portion 515 between the receiving portion 5丨4 and the penetrating portion 513. The width and the narrow side walls 511 and 512 together define a long-distance accommodating space 5丨6. The accommodating space 516 has a 幵> opening 5 at the rear end and adjacent to the receiving portion 516. 1 7. The λ button 52 is swingably pivotally connected to the side of the sheath 51 on which the penetrating portion 513 is provided and has a pressing portion Μ outside the receiving portion 514, and a corresponding portion of the pressing portion 521 The latching portion 523 of the permeable portion 513 is a pivoting portion 523 between the 521 and the latching portion 522. The pivoting portion 523 is pivotally coupled to the bearing portion 515. 53 514 between the crotch 521, and has a constant transmission 卞搐邛 卞搐邛 卞搐邛 伸 penetration into the penetrating part 513 < elastic. The square=54 includes a pivotal portion 541 that is rotatably mounted behind the lower wide side wall 511, and a ring-shaped ring that is formed on the seesaw portion 541 and has a hollow flat ring portion. 542, and a white garden rigorously added r after the bend of the sword body outward. Bend fishing for self-defeating bow fishing # 543. The hook 5 has a hanging hole 544. When in use, 192 9 M321363 The ring portion 542 can be worn by a belt (not shown), pulled into the hunt and hung with the saw sheath 5 on the waist side of the user, and of course, can be hooked by the hook portion 543. In the cough belt or - fixed position, or through the hanging hole 544 can be hung on the _ such as iron nails ^ convex (not shown), but it is not the focus of this new type of creation, so it will not be described in detail. The saw 6 includes a saw blade 6 detachably inserted in the accommodating space 5 丨 6 and a shank 62 mounted at the rear end of the (four) 61 and detachably positioned by the button μ snap. The shank 62 has a flange 62 corresponding to the button 52 and protruding outwardly from the front end edge. The flange 621 has a guiding surface 622 on the front side and protruding from the curved surface, and abutting on the rear side of the guiding surface 622 And an upright surface 623 that extends upright. In the heart, the 'mixed button 52 can be controlled by the user, and swings between one of the inward position shown in FIG. 6 and the position of the position shown in FIG. 7 when the button 52 is in the extended position. When the card portion is cut into the penetrating portion 513, and when the button 52 is rotated about the splicing portion 523, when the button is moved to the outer portion, the card portion 522 (4) is permeable. Outside the department 513. , and the saw blade 61 of the saw 6 is inserted into the accommodating space 516 from the opening 517 forward, and during the insertion process, when the saw shank flange 62] [52 ^ + 522 af , , PtiaW 7 allows the button 52 to be transferred from the inward position to the outer position as indicated by the arrow, and the flange 621 can be smoothly smoothed by the design of the gift surface 622. Through the blocking portion 522, the bonfire n. force the button 52 to move again to the inner end of the card amp amp amp 623 193 10 M321363 as shown in FIG. The saw 6 is attached to the saw sheath 5 to prevent the saw 6 from coming out of the saw sheath 5 by the opening η?. When the user wants to take the ore 6 to make the sputum, the user holds the shank 62 with one hand as shown by the imaginary line in FIG. 8 while pressing the pressing portion 521 with the index finger to move the button 52 from the inward position to the position As shown in the imaginary line in the figure, the position of the outer tilting position, that is, the carding portion 522 is outwardly away from the upright surface 623, so that the flange 621 of the handle 62 is disengaged from the latch of the button portion 5 22 of the button 52, thus The saw 6 can be pulled back out of the saw sheath 5 with one hand. It should be further noted that in the above description, the serraring 5 and the saws 5, 5 517 are described. Of course, the use of ±, the wrong sheath 5 and the ore 6 can also be placed up and down and the opening 517 is a bit. In the upper part, the direction setting is not limited to this example. The button 52 and the penetrating portion 513 can also be disposed on the lower side side soil 511 and the related design will also change the setting position. Of course, the penetrating portion 513 is also The wide side wall 511 of the two sides may be penetrated, and a button 52 is respectively mounted on both sides, so that the position and the number of installations of the button 52 and the penetrating portion 513 are not limited to the embodiment. It can be seen from the above description that the combination of the new type of ore and the mine is in use, as long as the saw 6 is inserted by one hand, the handle 62 can be automatically buckled by the oil ^ and the handle is held as long as the handle is held Dust press the crotch (3) and then pull out 'to pull the gem 6 out of the mine with one hand and enter and remove it. It is quite simple. In addition, the present invention is provided with a button 52 elastic force transmitted through the elastic member 53, so that it is less than 194 11 M321363 - the car can be used at the same time. Therefore, the new type has the advantages of convenient use and long service life, and it is indeed enough to achieve the purpose of the present invention. Therefore, the present invention is not only an unprecedented innovation, but also an industrial use. However, the above description, borrowing & 士 μ / 偟 is the preferred embodiment of the new type, when not limiting the scope of this new stipulation # 松 ^, that is, the scope of the new patent application and the new description The early equivalent changes and modifications between the d^ σσ valleys are still within the scope of this new patent. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is an exploded perspective view of a conventional combination of a saw and a saw blade, and Fig. 2 is a schematic cross-sectional view of the combination of the saw and the saw, and Fig. 3 is another Figure 4 is a side elevational cross-sectional view of the combination of the saw and the saw sheath of Figure 3, and Figure 5 is a combination of the saw and the sheath of the present invention. Figure 3 is a cross-sectional view of the preferred embodiment, showing a button in an extended position; Figure 7 is a view similar to Figure 6 illustrating the saw During the insertion of the ore, the button is moved from the inward position to an outwardly tilted position; and Fig. 8 is a view similar to Fig. 6 illustrating the state in which the ore is to be removed from the saw sheath with one hand. 195 12 M321363 [Description of main component symbols] 5......... 5 3...... *****弓单十生^[牛51·...... ...sheath 5 4.... —, lanyard 5 11 * * ... Wide side wall 541 - 柩 σ Ρ 5 12 ...··... narrow side wall 542 - ••... ring portion 513, ... penetration portion 543 ♦ , /... hook portion 5 14 ♦ ... bearing portion 544 - ;- ---- hanging hole 515, ... bearing part 6 ... ... silver 516 · ... ... accommodation space 61 * ... ... according to the film 517 · " * ... opening 6 2 *... ...... wrong Handle 5 2 #...... ... button 621 " ... flange 521 ... ... pressing portion 622 - ... guiding surface 5 2 2 ' ... card portion 623 - V - upright surface 523 &"; ... pivot Department 13 196