M333854 八、新型說明： 【新型所屬之技術領域】 - 本創作係有關於一種高腳座椅腳踏環固定結構，尤指一種可使腳 ，踏環與座椅支柱的固定更為穩固者。 【先前技術】 按’習知高腳座椅腳踏環固定結構，大致係如第一、二圖所示， 包括有：一腳踏環工、一旋紐15、一夾環2及一壓掣片25;其中，腳 _踏環1巾間係具有輪轂u，輪轂u中心並具有中心孔12，侧壁則具 有一徑向之螺孔13 ;旋鈕15係結合一螺桿16以穿過一護套口，俾可 鎖入螺孔13内；夾環2係套於腳踏環中心孔12内，以同時套於座椅 支柱3外，其上下端各具有一凸緣21、22，一侧並具有一軸向剖溝^ 壓掣片25係呈弧形，緊貼於爽環2侧壁，俾可藉旋紐15之螺桿π 旋緊壓掣片25，以將夾環2壓掣緊縮，進而使夾環2對支枝3產生壓 掣之效果，並同時將腳踏環1.固定。 • 上述固定結構，雖可使腳踏環1與座椅支柱3固定，然由於： (1) 護套17經常遺失，造成組合之麻煩與不便； (2) 失環2之下凸緣22經常斷裂損壞，造成壓掣片25之定位困難； (3) 壓掣片25呈弧形，容易使其與旋鈕之螺桿16形成非全面性之 點接觸，而影響其壓掣效果。凡上述讎缺失，顯然有待改善。 本創作者有鑑於此，乃萌發改良之意念，經潛心研究設計，終〜 以首創出本創作。 件 【新型内容】 4 M333854 緣是，本創作之主要目的’即在提供一種腳踏環與座椅支柱的固 定更為穩固之高腳座椅腳踏環固定結構。 • 本創狀另—目的’則在提供—種組合較為簡便之高腳座椅腳踏 -環固定結構。 本創作係包括：一腳踏環，中間具有輪轂，輪轂中心具中心孔， 輪轂侧壁具㈣m具有螺桿觸賴接；―夹環，套於腳 踏環中心孔内’同時套於支柱外，上下具有一凸緣，轴向具有一剖溝； #及一壓掣片，貼合定位於夾環侧壁，外侧並與旋知螺桿抵接；其令， 該夾環係以具耐雜之娜材㈣成，其上下端各具有—環狀凸緣， 以利壓掣片定位；該壓擎片外侧係為平面，俾與旋紐螺桿形成面的接 觸抵緊’内侧呈弧凹狀’具包覆有__具明擦之解層，以具較佳 之咬合效果，而可使觸環與鋪纽_定更為穩固者。 【實施方式】M333854 VIII. New description: [New technical field] - This creation is about a fixed structure of a high-footed foot ring, especially a kind that can make the fixing of the foot, the tread ring and the seat post more stable. [Prior Art] According to the 'preferred high seat foot ring fixed structure, roughly as shown in the first and second figures, including: a pedal ring, a knob 15, a clamp ring 2 and a pressure The cymbal 25; wherein the foot _ tread 1 has a hub u, the center of the hub u has a central hole 12, and the side wall has a radial screw hole 13; the knob 15 is coupled with a screw 16 to pass through The sheath port can be locked into the screw hole 13; the clamp ring 2 is sleeved in the center hole 12 of the pedal ring to be sleeved on the outside of the seat post 3, and each of the upper and lower ends has a flange 21, 22, The side has an axial sectioning groove. The pressing piece 25 is curved and closely attached to the side wall of the cool ring 2, and the pressing piece 25 can be screwed by the screw π of the knob 15 to press the clamping ring 2 The tightening further causes the clamp ring 2 to exert a crushing effect on the branch 3, and at the same time fixes the pedal ring 1. • The above fixed structure allows the foot ring 1 to be fixed to the seat post 3, but because: (1) the sheath 17 is often lost, causing trouble and inconvenience in combination; (2) the flange 22 under the loss ring 2 often The fracture is damaged, which makes the positioning of the pressing piece 25 difficult; (3) The pressing piece 25 has an arc shape, which is easy to make a non-common point contact with the screw 16 of the knob, thereby affecting the pressing effect. Where the above defects are missing, there is obviously room for improvement. In view of this, the creator is the idea of germination and improvement, and after painstaking research and design, I will create the original creation. [New content] 4 M333854 The main purpose of this creation is to provide a high-footed foot ring fixing structure with a more stable fixing of the pedal ring and the seat post. • The creation of the other purpose is to provide a high-footed pedal-ring fixing structure that is relatively easy to combine. The creation system includes: a pedal ring with a hub in the middle, a central hole in the center of the hub, a side wall of the hub (4) m having a screw contact; a clamping ring, which is sleeved in the center hole of the pedal ring and is sleeved outside the pillar. The upper and lower sides have a flange, and the axial direction has a groove; # and a pressing piece, which is positioned and positioned on the side wall of the clamping ring, and is abutted against the screw of the screw; the ring is made to be resistant to impurities Nacai (4) is formed with an annular flange at the upper and lower ends to facilitate the positioning of the compression cymbal; the outer side of the pressure slab is flat, and the contact between the 俾 and the screw forming surface of the knob is close to the inside. It has a layer of __ with a clear rub to give a better bite effect, and the contact ring and the paving plate can be more stable. [Embodiment]
f關本創作為達成上述目的，所採用之技術手段及可達致之功 效效舉以下一較佳可行實施例並配合圖式詳細說明如下，俾使審杳 委員得完全瞭解本創作。一 5、L參Γ第三、四圖所示，本創作係包括有；一腳踏環4、-旋紐 5夾環6及一壓掣片7;其中， 旋_41、一與螺紙 夾環6 緣 61、62， 係以具耐摩擦之_材質製成，其上下端各具有 側並具有-麵聯63 ;壓掣片7，外側為平面 一環凸，内則 5 M333854 呈弧凹狀，其並以金屬板内側包覆具耐磨擦之塑膠層71而組成。 組合使用時，係如第四、六圖所示，壓掣片7内侧係緊貼於壓環 ，6侧壁，且定位於上下凸緣61、62之間，壓掣片7外侧則與旋鈕螺桿 _ 51抵接，使壓環6與支柱3之間形成鬆弛狀態，此時即可將腳踏環4 沿著支柱3上昇或下降，以調整腳踏環4之高度；當調整完成後，再 將旋紐5鎖緊，藉其螺桿51頂推壓掣片7，以對夾環6進行壓掣並使 其緊縮’進而使夾環6對支柱3產生均勻的施壓夾掣，以將腳踏環4 ·.固定，如第五圖所示。 由以上之說明可知，本創作至少具備有下列諸項優點與功效，而 遠比習知者更為進步實用。 ⑴無習知者護套之零配件，在構造上更為簡單，且組合時也較為 簡易。 (2)夾環之上下凸緣61、62係呈環狀，不易斷裂損壞，而可提供 壓掣爿7具較佳之定位效果。 ⑶壓擎片7触彳係呈弧凹狀，且其與夾環6二者均係具較耐摩擦 之塑膠材質形成’故更具較佳之咬合力；並且壓掣片7外侧為平面: 亦與旋_桿51形成—種面的接觸抵緊，更具卿效果，因而可使腳 踏環4與麟紐3的蚊更減目縣。 綜觀上述，本創作實施例所揭露之具體結構，經查確為習 無’並能達致_之目的與功效，堪稱為—新穎實壯具進步性之佳 作’理已充分符合新型專利之規定，銳法提料射請。 6 M333854 【圖式簡單說明】 第一 __習知高腳座椅腳 筮- ISIW- < 口疋、、、口構之立體分解圖 f構之組合剖视 圖 第一圖所不係習知高腳座椅腳踏環固定結 第三圖所示係本創作之立體分解圖。 第四圖所示係本創作爽環鬆態之剖视示意圖 第五圖所示係本創作夾環緊縮狀態之剖視示意圖 第六圖所示係本創作之前視剖面圖。 【主要元件符號說明】 習知部份： 1…腳踏環 11 一輪轂 13…螺孔 15—·旋 17…護套 2 一爽環 22—下凸緣 23…剖溝 3 支柱 tb v T心孔 16〜-螺棹 21、上凸緣 25〜壓掣片 本創作部份： 3…支枉 42-__中心孔 51--螺桿 63…剖溝 4 一腳踏環 43_-_螺孔 6 —壓環 7…壓掣片 41〜輪轂 5〜旋鈕 62〜凸緣 71—塑膠層 7f. The purpose of this work is to achieve the above objectives, the technical means adopted and the best possible implementations of the following: and the following detailed description of the drawings, so that the reviewer can fully understand the creation. A 5, L, see the third and fourth figures, the creation of the system includes; a pedal ring 4, a knob 5 clamp ring 6 and a compression blade 7; The clamping ring 6 edges 61, 62 are made of friction-resistant material, and the upper and lower ends have sides and have a face-to-face joint 63; the pressing piece 7 has a flat surface and a convex shape on the outer side, and the inside is 5 M333854. It is composed of a plastic layer 71 having a wear-resistant rubbing layer on the inner side of the metal plate. When used in combination, as shown in the fourth and sixth figures, the inner side of the compression piece 7 is fastened to the pressure ring, 6 side wall, and is positioned between the upper and lower flanges 61, 62, and the outer side of the pressure piece 7 is connected with the knob. The screw _ 51 abuts to form a slack state between the pressure ring 6 and the pillar 3, and then the pedal ring 4 can be raised or lowered along the pillar 3 to adjust the height of the pedal ring 4; when the adjustment is completed, Then, the knob 5 is locked, and the ram 7 is pushed by the top of the screw 51 to press and clamp the clamping ring 6 to make the clamping ring 6 uniformly apply pressure to the struts 3 to The foot ring 4 ·. fixed, as shown in the fifth figure. As can be seen from the above description, this creation has at least the following advantages and effects, and is far more progressive and practical than the prior art. (1) Parts without a conventional sheath are simpler in construction and easier to assemble. (2) The upper and lower flanges 61 and 62 of the clamp ring are annular, which are not easily broken and damaged, and can provide a better positioning effect of the pressurization. (3) The pressure slab 7 has an arc-shaped concave shape, and both of the clamping and the clamping ring 6 are formed of a plastic material which is more resistant to friction, so that a better bite force is obtained; and the outer side of the pressing piece 7 is flat: Formed in contact with the spinner 51, the contact of the seed surface is more tight, so that the pedal ring 4 and the mosquito of the Nunnery 3 can be reduced. Looking at the above, the specific structure disclosed in the present embodiment is verified to be Xiwu' and can achieve the purpose and effect of _, which can be called "new and strong and progressive" is fully in line with the new patent It is stipulated that the sharp method will be taken. 6 M333854 [Simple description of the diagram] The first __ 知知高脚座脚 - ISIW- < 疋,,,,,,,,,,,,,,,,,,,,,,,,,,, The high-foot seat pedal ring fixed knot shown in the third figure is a three-dimensional exploded view of the creation. The fourth figure shows a schematic cross-sectional view of the creation of the cool ring. The fifth figure shows a schematic view of the contracted state of the clip ring. The sixth figure shows the cross-sectional view of the original creation. [Main component symbol description] Conventional part: 1...foot ring 11 a hub 13... screw hole 15—·spin 17...sheath 2 a cool ring 22—lower flange 23...a groove 3 pillar tb v T heart Hole 16~-thread 21, upper flange 25~compressed piece Original part: 3... support 42-__ center hole 51--screw 63... split groove 4 one foot ring 43_-_ screw hole 6 - pressure ring 7 ... pressure plate 41 ~ hub 5 ~ knob 62 ~ flange 71 - plastic layer 7