JP3198497U

JP3198497U - Chain type blade sheath

Info

Publication number: JP3198497U
Application number: JP2015000174U
Authority: JP
Inventors: ▲聖▼賢何
Original assignee: ▲聖▼賢何
Priority date: 2015-01-16
Filing date: 2015-01-16
Publication date: 2015-07-09
Anticipated expiration: 2025-01-16

Abstract

【課題】使用時の騒音の減少及び刃鞘の使用寿命を有効に延長でき、構造の簡略化により、組立性が向上し、製造コストを有効に削減できるチェーン式刃鞘を提供する。【解決手段】支持フレーム１、結合部材２、及び、刃鞘３を備え、支持フレームは、二つのチェーン１４、１５と、結合部材と結合されている支持板１６と、支持板の上にＵ字型支持板１８と、を有し、結合部材は、固定部２１と、固定部の両側から上方に延伸する弾性片２２と、各弾性片の上に設けられている折曲部２３と、を有する。結合部材の折曲部は、刃鞘に形成されている係止溝３３に嵌入されており、固定部材３２は、刃鞘に開設されている固定孔３１内に螺設され、支持フレームを刃鞘に固定する。Ｕ字型支持板は、結合部材及び支持板に連結されている水平支持板１８０、および、左右両側に設けられている突出片１８１を有し、Ｕ字型支持板と結合部材と支持フレームとは一体となり、突出片は、刃鞘に嵌合かつ連結され、刃鞘を支持フレームに固定することを特徴とする。【選択図】図４The present invention provides a chain type blade sheath that can effectively reduce the noise during use and extend the service life of the blade sheath, improve the assemblability by simplifying the structure, and effectively reduce the manufacturing cost. The support frame includes a support frame, a coupling member, and a blade sheath. The support frame includes two chains, a support plate that is coupled to the coupling member, and a U on the support plate. And the connecting member includes a fixed portion 21, an elastic piece 22 extending upward from both sides of the fixed portion, a bent portion 23 provided on each elastic piece, Have The bent portion of the coupling member is fitted in a locking groove 33 formed in the blade sheath, and the fixing member 32 is screwed into the fixing hole 31 provided in the blade sheath, and the support frame is attached to the blade. Secure to the sheath. The U-shaped support plate has a horizontal support plate 180 connected to the coupling member and the support plate, and protruding pieces 181 provided on both the left and right sides. The U-shaped support plate, the coupling member, the support frame, The projecting piece is fitted and connected to the blade sheath, and the blade sheath is fixed to the support frame. [Selection] Figure 4

Description

本考案は、チェーン式刃鞘に関する。 The present invention relates to a chain type blade sheath.

特許文献１に記載の「チェーン型刃鞘構造」は、図１から３に示されるように、いずれも発明者が発明し、すでに生産されているチェーン式刃鞘である。それは、支持フレーム１、結合部材２、刃鞘３を備える。支持フレーム１は、二つの対応するフレーム板１１、１２、各フレーム板１１、１２との間に設けられる複数の棒１３、各フレーム板１１、１２に対応した面の底部にそれぞれ設けられる二つのチェーン１４、１５、フレーム板１１のうちの一つに設けられ且つ固定部２１と結合される支持板１６及び別のフレーム板１２の外側面に設けられ且つ相互に対応する二つの延伸板１７からなる。そして、結合部材２は、固定部２１と、固定部２１の両側からそれぞれ上方へ延伸する弾性片２２と各弾性片２２上にそれぞれ設けられる折曲部２３を有する。ねじで固定部２１を支持フレーム１の支持板１６に固設し、結合部材２と支持フレーム１を一体的に接合する。更に結合部材２の折曲部２３を刃鞘３に形成されている係止溝３３に嵌入させ、二つのフレーム板１１、１２の上に形成されている凹溝１１１、１２１に刃鞘３を嵌めこむ。支持フレーム１の延伸板１７の上に形成されている穿孔１７１内に固定部材３２を貫設することで、前記固定部材３２を刃鞘３に形成されている固定孔３１内に螺設し、支持フレーム１を刃鞘３に固定する。更に、使用時の騒音が減少し、摩擦が低下することにより、刃鞘３の使用寿命が有効に延長される。これにより、中華民国智的財産局により、実用新案として特許文献２の登録を受けるとともに本業界において肯定的な評価が得られた。中華民国智的財産局の肯定及びこの業界において多くの先輩方の称賛を得た。 As shown in FIGS. 1 to 3, the “chain-type blade sheath structure” described in Patent Document 1 is a chain-type blade sheath invented by the inventor and already produced. It comprises a support frame 1, a coupling member 2 and a blade sheath 3. The support frame 1 includes two corresponding frame plates 11 and 12, a plurality of rods 13 provided between the frame plates 11 and 12, and two frames provided at the bottoms of the surfaces corresponding to the frame plates 11 and 12, respectively. A support plate 16 provided on one of the chains 14 and 15 and the frame plate 11 and coupled to the fixing portion 21 and two extending plates 17 provided on the outer surface of another frame plate 12 and corresponding to each other. Become. The coupling member 2 includes a fixed portion 21, an elastic piece 22 extending upward from both sides of the fixed portion 21, and a bent portion 23 provided on each elastic piece 22. The fixing portion 21 is fixed to the support plate 16 of the support frame 1 with screws, and the coupling member 2 and the support frame 1 are joined together. Further, the bent portion 23 of the coupling member 2 is fitted into the locking groove 33 formed in the blade sheath 3, and the blade sheath 3 is inserted into the concave grooves 111 and 121 formed on the two frame plates 11 and 12. Fit. By fixing the fixing member 32 in the perforation 171 formed on the extending plate 17 of the support frame 1, the fixing member 32 is screwed into the fixing hole 31 formed in the blade sheath 3, The support frame 1 is fixed to the blade sheath 3. Furthermore, the service life of the blade sheath 3 is effectively extended by reducing noise during use and reducing friction. As a result, the Patent Office 2 was registered as a utility model by the Chinese Intellectual Property Bureau and a positive evaluation was obtained in this industry. Recognized by the Republic of China's Intellectual Property Bureau and praised by many seniors in this industry.

台湾特許出願第１００２１７０４３号明細書Taiwan Patent Application No. 100217043 Specification 台湾実用新案登録第Ｍ４２１１８８号明細書Taiwan Utility Model Registration No. M421188 Specification

本考案の目的は、従来のチェーン式刃鞘にさらなる改良を加え、より完璧なチェーン式刃鞘を提供することにある。 An object of the present invention is to provide a more perfect chain blade sheath by further improving the conventional chain blade sheath.

本考案によるチェーン式刃鞘は、特許文献１に記載のチェーン式刃鞘フレーム板、二つの延伸板、複数の棒の代わりに、支持板上にＵ字型支持板を設ける。チェーン型刃鞘構造が既に有する使用時の騒音の減少及び摩擦の低減が刃鞘の使用寿命を有効に延長できるという効果のほか、構造の簡略化により、組立性が向上し、製造コストが有効に削減され、市場競争力が向上することができる。 The chain type blade sheath according to the present invention is provided with a U-shaped support plate on a support plate instead of the chain type blade sheath frame plate, two extending plates, and a plurality of bars described in Patent Document 1. In addition to the effect of reducing the noise and friction during use that the chain-type blade sheath structure already has, the service life of the blade sheath can be effectively extended, and the simplified structure improves assembly and increases manufacturing costs. Can be reduced and market competitiveness can be improved.

従来のチェーン式刃鞘の分解斜視図である。It is a disassembled perspective view of the conventional chain type blade sheath. 従来のチェーン式刃鞘の斜視図である。It is a perspective view of the conventional chain type blade sheath. 従来のチェーン式刃鞘の側面図である。It is a side view of the conventional chain type blade sheath. 本考案の一実施形態によるチェーン式刃鞘の分解斜視図である。It is a disassembled perspective view of the chain type blade sheath by one Embodiment of this invention. 本考案の一実施形態によるチェーン式刃鞘の斜視図である。It is a perspective view of the chain type blade sheath by one Embodiment of this invention. 本考案の一実施形態によるチェーン式刃鞘の側面図である。It is a side view of the chain type blade sheath by one Embodiment of this invention.

上記目的が採用する技術手段及びその効果を、実施形態および図面に基づいて詳細に説明する。これにより本考案の上記目的、メリットが具体的に理解できると確信する。 The technical means employed by the above object and the effects thereof will be described in detail based on the embodiments and the drawings. I am convinced that the above-mentioned purpose and merit of the present invention can be specifically understood.

（一実施形態）
図４〜６は、それぞれ本考案の分解斜視図、斜視図及び側面図である。図面からわかるように、本考案の改良個所は以下の通りである。特許文献１に記載のフレーム板１２、複数の棒１３、及び、フレーム板１２の外側面に設けられ相互に対応する二つの延伸板１７の代わりに、支持板１６の上にＵ字型支持板１８が設けられている。よって、チェーン型刃鞘構造を簡略化して、その製造コストを有効に削減し、市場競争力を向上させることができる。Ｕ字型支持板１８の水平支持板１８０が結合部材２上の固定部２１に結合することにより、水平支持板１８０上に開設された複数の孔１８０ａ、固定部２１上の孔２１０と支持板１６上の複数の孔１６０が相互に結合できるとともに、複数の固定部材ａによりこれらを固定し、Ｕ字型支持板１８、結合部材２と支持板１６などの三つの部材を安定して接続して一体となる。即ち、Ｕ字型支持板１８と結合部材２が容易に支持フレーム１に連結でき、これにより結合部材２の左右両側の折曲部２３が刃鞘３の左右両側面の係止溝３３に嵌入する。またＵ字型支持板１８の左右両側上の突出片１８１は刃鞘３に嵌装される。突出片１８１の上に形成されている孔１８１ａと刃鞘３の上の固定孔３１とが対応する。固定部材３２は突出片１８１の上に形成されている孔１８１ａと刃鞘３の上の固定孔３１に貫設される。よって、刃鞘３は支持フレーム１に容易且つ安定的に固定される。また、刃鞘３は、ぐらつかず、外側へ移動して衝撃による摩擦が生じず、使用時の騒音の減少及び使用寿命の延長の効果のほか、チェーン式刃鞘の全体的構造を簡略化し、チェーン式刃鞘の組立性を向上させ、製造コストを有効に削減し、市場競争力を高めることができる。 (One embodiment)
4 to 6 are an exploded perspective view, a perspective view and a side view of the present invention, respectively. As can be seen from the drawings, the improvements of the present invention are as follows. In place of the frame plate 12, the plurality of bars 13, and the two extending plates 17 provided on the outer surface of the frame plate 12 and corresponding to each other, a U-shaped support plate is provided on the support plate 16. 18 is provided. Therefore, it is possible to simplify the chain-type blade sheath structure, effectively reduce the manufacturing cost, and improve the market competitiveness. When the horizontal support plate 180 of the U-shaped support plate 18 is coupled to the fixing portion 21 on the coupling member 2, a plurality of holes 180 a opened on the horizontal support plate 180, the holes 210 on the fixing portion 21 and the support plate A plurality of holes 160 on 16 can be coupled to each other, and these are fixed by a plurality of fixing members a to stably connect three members such as the U-shaped support plate 18, the coupling member 2 and the support plate 16. Together. That is, the U-shaped support plate 18 and the coupling member 2 can be easily connected to the support frame 1, whereby the bent portions 23 on both the left and right sides of the coupling member 2 are fitted into the locking grooves 33 on both the left and right sides of the blade sheath 3. To do. The protruding pieces 181 on the left and right sides of the U-shaped support plate 18 are fitted into the blade sheath 3. The hole 181a formed on the protruding piece 181 corresponds to the fixing hole 31 on the blade sheath 3. The fixing member 32 penetrates through a hole 181 a formed on the protruding piece 181 and a fixing hole 31 on the blade sheath 3. Therefore, the blade sheath 3 is easily and stably fixed to the support frame 1. In addition, the blade sheath 3 does not sway, moves outward, and does not generate friction due to impact. In addition to reducing noise during use and extending the service life, the overall structure of the chain blade sheath is simplified. Assembling of the chain type blade sheath can be improved, manufacturing costs can be effectively reduced, and market competitiveness can be enhanced.

以上より、本考案は、従来のチェーン式刃鞘の構造の改良により、従来のチェーン式刃鞘の構造を更に完璧にし、且つ効果をより向上させた。本考案は、非常に優れた改良の考案であり、奨励、または創作の改良を激励するという趣旨に沿うものである。 As described above, according to the present invention, the structure of the conventional chain type blade sheath is further improved and the effect is further improved by improving the structure of the conventional chain type blade sheath. The present invention is a very excellent improvement and is intended to encourage or encourage the improvement of creation.

１支持フレーム、
２結合部材、
３刃鞘、
１１、１２フレーム板、
１３棒、
１４、１５チェーン、
２１固定部、
１６支持板、
２２弾性片、
１７延伸板、
２３折曲部、
３１固定孔、
３２、ａ固定部材、
３３係止溝、
１８０水平支持板、
１８Ｕ字型支持板、
１８１突出片、
１８０ａ、１６０、２１０、１８１ａ孔、
１１１、１２１凹溝。 1 support frame,
2 coupling members,
3 blade sheath,
11, 12 frame board,
13 sticks,
14, 15 chain,
21 fixing part,
16 support plate,
22 elastic pieces,
17 Stretched plate,
23 Folding part,
31 fixing hole,
32, a fixing member,
33 locking groove,
180 horizontal support plate,
18 U-shaped support plate,
181 protruding piece,
180a, 160, 210, 181a hole,
111, 121 Groove.

Claims

A support frame, a coupling member, and a blade sheath;
The support frame includes two opposed frame plates, a plurality of bars provided between the two frame plates, and two provided at the bottoms of the opposed surfaces of the two frame plates. A chain, a support plate provided on one of the two frame plates and coupled to the coupling member, and provided on an outer surface of the other of the two frame plates; And two stretched plates facing
The coupling member includes a fixing portion, elastic pieces extending upward from both sides of the fixing portion, and bent portions respectively provided on the elastic pieces,
The fixing portion is fixed to the support plate of the support frame by a fixing member,
The coupling member and the support frame are coupled together,
The bent portion of the coupling member is fitted in a locking groove formed in the blade sheath,
The fixing member is provided in a perforation provided in the extending plate of the support frame, and is screwed into a fixing hole provided in the blade sheath, and the support frame is attached to the blade sheath. A chain-type blade sheath fixed to
A U-shaped support plate is provided on the support plate in place of the frame plate, the plurality of bars, and the two extending plates provided on the outer surface of the frame plate and corresponding to each other. And
The U-shaped support plate has a horizontal support plate connected to the coupling member and the support plate, and protruding pieces provided on both left and right sides,
The U-shaped support plate, the coupling member and the support frame are integrated,
The bent portion of the coupling member can be fitted into the locking groove;
The protruding piece is fitted and connected to the blade sheath, and the blade sheath is fixed to the support frame.