五'新型說明： 【新型所屬之技術領域】 本創作係提供一種腳輪煞車結構，尤指一種改良煞車於腳輪 本體内之組裝方式，使該腳輪結構被組裝後，其煞車結構亦可内 方便拆解者，組裝使用之方便性，且兼具使用之實用性者。 【先前技術】 按，習知具煞車之腳輪結構，請配合參閱第5圖所示，其包 含有：一腳輪本體(30)及煞車裝置(40)所組合而成，該腳輪本體 (30)底側係具有一呈倒l狀之組結空間（31)，該組結空間（31)前 端開口兩側壁係分別貫穿有組結孔(311)，並於内側適當距離處另 於兩側壁分別貫穿有相對之固結孔（312)，而下方兩側壁另貫穿有 穿孔(313)，以供輪體串接定位者，煞車裝置(4〇)主要係具有一脫 離板件(41)、-煞車餅(42)及—煞車塊(43)雖成，麟板件 (41)一侧係橫向貫穿有一串接孔(411)，並配合一固定鉚釘以供固 定於腳輪本體（30)之組結孔（以^處，其下方另凸伸有一連結塊 (412)並橫向貫串有—連結孔⑽），煞車板件⑽前端係凹設有 -連結槽π⑷1) ’並於連、·σ(421)_??有轉孔(422)， 且配合固定鉚釘固定於脫離板件⑷）底側之連結塊⑷， 側另凸設有一組結塊⑽），並橫向貫穿有組結孔⑽)者，煞車 塊(43)中央處係橫向貫穿有—連接孔⑽），並配合有固定娜釘固 結於腳輪本體⑽之_孔(3⑵處，其-側端絲齡麵狀之 煞車端(432)，而上端賴由兩側分觀伸有二支桿並相對貫穿有 M392762 穿孔以形成連接部(433)，使車塊(43)得以獅連接部(433) 配合固定鉚釘限制固結於煞車板件⑽底部之組結塊(卿處，藉 此俾以構成一具煞車裝置之腳輪結構者；然而，詳觀上述習知結 構不難發覺其缺點之處，主要係歸如下：其習知腳輪結構之 煞車裝置⑽各組件係分別以固定鉚釘相互連結組設者，且該煞 車裝置⑽之脫雜件⑹及煞車塊⑽賴㈣定鉚釘分別固 定於腳輪本體⑽之組結空間⑻内，造成該腳輪結構組裝後無 法再被拆解或組襄，當該腳輪結構具損傷而無法被使用時，無法 單-更換⑽結構即能使用者’而必須將整個腳輪本體更替之， 形成使用上的不便，且降低使用之實用性者。 有鑑於此’創作人本於多年從事相關產品之製造開發與設計 經驗’針對上述之目標，詳加設計與審慎評估後，終得—確具實 用性之本創作。 【新型内容】 欲解決之技術問題點： 按’習知腳輪結構之煞車裝置各組件係分別以固定鉚釘相互 連結组設者’ 該煞車裝置之脫離板件及煞車塊亦藉由固定柳釘 分別固定於腳輪本體之組結㈣内’造成該腳輪結構組裝後無法 再被拆解缝裝’當獅輪雜具損躺無法魏科，無法單 -更換内部結構即能使用者，而必騎整個腳輪本體更替之，形 成使用上的不便’ 1降低使狀實祕，此乃為本創作欲解決 技術問題點者。 M392762 解決問題之技術特點： -種腳輪煞車結構改良，其包含有：—腳輪本體係具有一中 空呈倒L狀滅«之殼體，該殼體前關口係延伸有組設部， 且於兩_壁分別由下往上職有縱向姉之卡合補，而内部 距離卡合缺處另分郞設有固設塊，_設塊底側係 凹設有傾斜導槽’並於巾央處貫穿殼體分狀有定域，一煞車 組係具有-脱離板件、—卡合板件及—煞車塊所構成，該脫離板 件兩側係分別延伸有卡合凸肋，以配合組設於殼體之組設部，而 底侧凸設有一樞接塊並橫向貫穿有串接孔，卡合板件一側係凹設 有一組結槽，以配合組設於卡合板件之樞接塊，且該組結槽兩侧 壁係橫向貫穿有串設孔，並提供有一串接桿穿伸固定者，而底侧 另凹設有一三角狀之扣合槽，一煞車塊一側底部係具有鋸齒表面 之擋止部，且該擋止部上端部係延伸有一鉤狀之扣合端，以供卡 合定位於卡合板件抵侧之口合槽内，另於中段處兩侧分別凸設有 卡掣凸肋’以配合組設於殼體内侧之固設塊上，藉由上述結構， 俾以構成一種腳輪煞車結構改良。 對照先前技術之功效： 其腳輪結構之煞車組係以凸肋卡固方式固定於腳輪本體之殼 體内壁設置之槽溝内，令該腳輪結構組成後亦可被拆解組裝，具 組合之變化性，且當内部某一零件損壞故障時，亦可方便被拆解 更換損壞之零件，以增添該結構組裝使用之方便性，且兼具使用 之實用性者。 M392762 【實施方式】 為使貴審查委員對本創作之目的、特徵及功效能財更進 一步之瞭解與認識，以下茲請配合【圖式簡單說明】列舉實施例， 詳述說明如后： 首先，先請參閱第1、2圖所示，一種腳輪煞車結構改良，其 包含有：一腳輪本體（1〇)及一煞車組(20)所組合而成，該腳輪本 體（10)上端部係設有一樞轉部（11)，並於中央處往上延伸有一鎖 接端，而下方係組設有一中空呈倒L狀樞結空間（121)之殼體 (12) ，且該樞轉部（丨1)底侧於殼體（12)内係環設有數限位缺口 (111)(如第3圖所示），其殼體（12)前端開口係延伸有組設部 (13) ，且於兩側内壁分別由下往上凹設有縱向相對之卡合缺槽 (131) ’而内部距離卡合缺槽〇31)適當距離處另分別凸設有固設 塊（14)，該固設塊（14)底側係凹設有傾斜導槽（14ι),並於中央處 貫穿殼體（12)分別設有定位孔（142)，而殼體（12)底側係由開口分 別延伸形成一鎖結部（15)，該鎖結部（15)兩側壁係分別貫穿有穿 孔，並提供有軸栓以供固定有輪體（151)，煞車組(2〇)係具有一脫 離板件(21)、一卡合板件(22)及一煞車塊(23)所構成’該脫離板 件（21)兩側係分別延伸有卡合凸肋（211)，以配合組設於殼體（12) 之組設部（13)，而底侧凸設有一樞接塊(212)並橫向貫穿有串接孔 (213) ’且該樞接塊(212)相對串接孔(213)之另一側則另凸伸有擋 端（214)，卡合板件（22)—侧係凹設有一組結槽（221)，以配合組 設於卡合板件（22)之樞接塊(212)，且組結槽（221)兩侧壁係橫向 M392762 貫穿有串設孔(222)，並提供有-串接桿(223)，而底側另凹設有 二角狀之扣合槽(224) ’煞車塊(23)-侧底部係具有麵表面之擋 止部（231)，且該擋止部（231)上端部係延伸有鉤狀之扣合端 (232)，另於中段處兩側分別凸設有卡掣凸肋（233)，以配合組設 於设體（12)内側之固設塊（14)上，而另一側則形成具數限位凸塊 之卡固部（234)。 其結構之組成’再請2、3圖所示，煞車組(2〇)之卡合板件(22) 係以前端之組結槽（221)樞設於脫離板件(21)底部之樞接塊(212) 上，並由組結槽（221)側邊之串設孔(222)提供一串接桿(223)串過 樞接塊(212)之串接孔(213) ’使卡合板件（22)得以固定於脫離板 件（21)上，且連帶組設於殼體(12)之樞結空間（121)内，其脫離板 件（21)係由兩側之卡合凸肋（211)卡嵌於組設部（13)内壁凹設之 卡合缺槽（131)内，而煞車塊(23)係以中段處兩侧之卡掣凸肋（233) 配合組設於固設塊（14)上，其係由傾斜導槽（141)位移至中心處之 定位孔（142)達到固定之狀態者，且藉由一側往上呈鉤狀之扣合端 (232)頂靠扣結於卡合板件(22)底部之扣合槽(224)，使卡合板件 (22)及脫離板件（21)被限制於組設部（13)，並與煞車塊(23)形成 連動關係者，又該殼體（12)之鎖結部（15)係另外配合穿設固定有 一輪體（151)，藉由上述結構，俾以構成一種腳輪煞車結構改良。 其結構之使用，續請參閱第3圖所示，當腳輪欲運行作動時， 其煞車組(20)之卡合板件(22)係往上疊靠於脫離板件(21)下方， 且煞車塊(23)則以扣合端（232)隨卡合板件(22)而往上，使煞車塊 ' m 7 M392762 (23)之擋止部（231)脫離輪體（151)表面，俾使輪體(151)可自由轉 動輪轉者；再者，當腳輪欲停止運行且防止輪體(151)轉動時，在 請配合參閱第4圖所示，係將卡合板件(22)往下扳動，使脫離板 件（21)被連動而往上傾動，並以樞接瑰(212)之擋端（214)抵靠於 卡合板件(22)之組結槽(221)底侧處，使卡合板件(22)受脫離板件 (21)抵靠而限位，而煞車塊(23)之擋止部（231)則隨卡合板件(22) 而往下作動，並藉由底側之擋止部（231)抵靠貼附於輪體（151)外 表面，使輪體(151)受煞車塊(23)抵靠而無法轉動輪轉，而煞車塊 (23)另一侧具限位凸塊之卡固部（234)則往上頂靠卡合樞轉部〇〇 底侧之限位缺口（111)，藉此俾以達到煞車防止輪體（15丨）運轉作 動’且避免腳輪本體（10)因樞轉部（11)而左右偏擺者；而欲脫離 煞車狀態時，將脫離板件(21)往下扳動或將卡合板件（22)往上推 動’即可使煞車塊(23)隨卡合板件(22)往上作動而脫離輪體外表 面’俾以達到運轉作動之狀態者。 藉由上述具體實施例之結構，可得到下述之效益：該腳輪結 構之煞車組（20)係以凸肋卡固方式固定於腳輪本體（1〇)之殼體 (12)内壁設置之槽溝内，令該腳輪結構組成後亦可被拆解組裝， 具組合之變化性，且當内部某一零件損壞故障時，亦可方便被拆 解更換損壞之零件，以增添該結構組裝使用之方便性，且兼具使 用之實用性者。 综上所述’本創作確實已達突破性之結構設計，而具有改良 之創作内容’同時又能夠達到產業上之利用性與進步性，且本創 s m M392762 作未見於任何·，林_性，當符合專 表依法翻”，料躺m之規定， 灌，至為感禱。 眷-委員杈予合法專利 唯以上所述者，縣本創作之—較佳實施例而已當不能以 之限定本創作實施之範S，·即大凡依本創作巾請專利範圍所作之 均等變化與修飾，皆應仍屬本創作專利涵蓋之範圍内。 【圖式簡單說明】 第1圖：係為本創作之立體圖。 第2圖：係為本創作之分解圖。 第3圖：係為本創作之剖視圖暨運轉作動示意圖。 第4圖：係為本創作之煞車後停止運轉示意圖。 第5圖：係為習知之立體圖。 【主要元件符號說明】 本創作部份： 柩轉部---(11) 殼體----（12) 組設部---（13) 固設塊---（14) 定位孔---（142) 輪體----(151) 脫離板件-_(21) 梅接塊_ _ _(212) 檔端----(214) 組結槽---(221) 串接桿——(223) 煞車塊——(23) 扣合端_ - _(232) 卡固部---(234) 腳輪本體--(10) 限位缺口- -(111) 樞結空間--(121) 卡合缺槽--(131) 傾斜導槽--(141) 鎖結部---(15) 煞車組---(20) 卡合凸肋--(211) 串接孔——(213) 卡合板件--(22) 串設孔---(222) 扣合槽---(224) 擋止部---(231) 卡掣凸肋--(233) M392762 習知部份： 腳輪本體_ _(30) 組結空間--(31) 組結孔_ _ -(311) 穿孔----(313) 固結孔_ - -(312) 煞車裝置--(40) 脫離板件_ -(41) 串接孔_ _ -(411) 連結塊---(412) 連結孔——(413) 煞車板件--W2) 連結槽口 - -(421) 串接孔-_ -(422) 組結塊_ _ -(423) 組結孔---（424) 煞車塊——(43) 連接孔---(431) 煞車端_ - _(432) 連接部——(433) m 11Five new description: [New technical field] This creation provides a caster structure, especially an improved assembly of the brake in the caster body. After the caster structure is assembled, the brake structure can be easily removed. The solver, the convenience of assembly and use, and the utility of the use. [Prior Art] According to the structure of the caster wheel, please refer to Fig. 5, which includes a caster body (30) and a brake device (40). The caster body (30) The bottom side has an assembly space (31) having an inverted shape, and the front end opening and the side wall of the assembly space (31) respectively penetrate through the assembly hole (311), and are respectively disposed at an appropriate inner side and on the two side walls respectively. There are opposite fixing holes (312), and the lower two side walls are further provided with perforations (313) for the wheel body to be positioned in series. The braking device (4〇) mainly has a disengaging plate member (41), Although the brake cake (42) and the brake block (43) are formed, the side of the lining plate member (41) is transversely penetrated by a series of through holes (411) and is fitted with a fixing rivet for fixing to the caster body (30). The junction hole (in the vicinity of the bottom, there is a joint block (412) protruding downwardly and transversely connected with the - connection hole (10)), the front end of the brake plate member (10) is recessed with a connection groove π (4) 1) ' and is connected, σ ( 421) _?? has a hole (422), and the fixing rivet is fixed to the connecting block (4) on the bottom side of the detaching plate member (4), and a set of agglomerates (10) is convex on the side, and To the through hole (10), the center of the brake block (43) is transversely inserted through the connecting hole (10), and is fixed to the hole (3 (2) of the caster body (10) with the fixing nail, the side end thereof The wire-like surface of the car end (432), and the upper end of the two sides of the two sides of the two sides of the bar and the through hole M392762 perforation to form a joint (433), so that the car block (43) can be connected to the lion (433 The fixed rivet is used to limit the agglomerates that are fixed to the bottom of the brake plate member (10), thereby forming a caster structure of the brake device; however, it is not difficult to find the disadvantages of the above-mentioned conventional structure. The main items are as follows: the components of the brake device (10) of the conventional caster structure are respectively connected by a fixed rivet, and the removing parts (6) and the brake block (10) of the braking device (10) are respectively fixed to the casters. In the assembly space (8) of the body (10), the caster structure can not be disassembled or assembled after assembly. When the caster structure is damaged and cannot be used, the structure cannot be replaced by the single-replacement (10) structure. The entire caster body is replaced, forming a non-use In view of this, the creators have been engaged in the manufacturing development and design experience of related products for many years. In view of the above objectives, after detailed design and careful evaluation, they will eventually become practical. [New content] Technical problems to be solved: According to the 'study caster structure, each component of the brake device is connected to each other by fixed rivets. 'The disengagement plate and the brake block of the brake device are also fixed by The rivets are respectively fixed in the assembly of the caster body (4), which causes the caster structure to be assembled and can no longer be disassembled and sewed. When the lion wheel is damaged, it can't be Wei Ke, and it can't be single - the internal structure can be replaced by the user. Must ride the entire caster body to replace it, forming the inconvenience of use '1 to reduce the shape of the secret, this is the creative to solve technical problems. M392762 Technical features to solve the problem: - The structure of the caster brake is improved, which includes: - The caster system has a hollow inverted L-shaped shell, the front cover of the shell extends with a set portion, and The wall of the _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ The vehicle has a localized shape through the casing, and the brake train has a detachment plate member, a splicing plate member and a smashing block, and the detaching plate member has engaging ribs extending on both sides thereof to cooperate with the assembly. In the assembly portion of the housing, a pivoting block is protruded from the bottom side and a series of through holes are transversely penetrated, and a pair of knot grooves are recessed on one side of the engaging plate member to cooperate with the pivoting block assembled on the engaging plate member. And the two side walls of the grouping groove are transversely penetrated through the stringing holes, and a pair of connecting rods are provided for extending and fixing, and the bottom side is further recessed with a triangular fastening groove, and the bottom part of the one side of the block has a stop portion of the serrated surface, and a hook-shaped fastening end is extended on the upper end portion of the blocking portion for the card to be fixed In the mouth groove of the abutting side of the engaging plate member, a latching rib ′ is respectively protruded on both sides of the middle portion to fit the fixing block disposed on the inner side of the casing, and the above structure is used to form a kind The caster brake structure is improved. Compared with the effect of the prior art: the brake wheel structure of the caster structure is fixed in the groove provided on the inner wall of the casing of the caster body by the rib fastening manner, so that the structure of the caster can be disassembled and assembled after assembly, and the combination is changed. Sex, and when a certain internal part is damaged, it can be easily disassembled and replaced with damaged parts, so as to increase the convenience of assembly and use of the structure, and the utility of the utility. M392762 [Embodiment] In order to enable your review committee to further understand and understand the purpose, characteristics and efficacy of this creation, please refer to the following figure for a brief description of the example. The details are as follows: First, first Referring to Figures 1 and 2, a caster brake structure is improved, comprising: a caster body (1〇) and a brake set (20), the upper end of the caster body (10) is provided with a The pivoting portion (11) has a locking end extending upward at the center, and the lower group is provided with a casing (12) having a hollow inverted L-shaped pivoting space (121), and the pivoting portion (丨) 1) The bottom side of the casing (12) is provided with a plurality of limit notches (111) (as shown in Fig. 3), and the front end opening of the casing (12) extends with an assembly portion (13), and The inner walls of the two sides are respectively provided with a longitudinally opposite engaging recessed groove (131)' from the bottom to the upper side, and the inner distance is engaged with the missing groove 〇31. The fixing block (14) is separately protruded at an appropriate distance, and the fixing is fixed. The bottom side of the block (14) is concavely provided with inclined guide grooves (14ι), and at the center, the positioning holes (142) are respectively provided through the casing (12), and the shell is provided. (12) The bottom side is respectively extended by the opening to form a locking portion (15). The two side walls of the locking portion (15) are respectively pierced with perforations, and a shaft bolt is provided for fixing the wheel body (151). The group (2〇) has a disengagement plate member (21), a kneading plate member (22) and a brake block (23). The two sides of the disengagement plate member (21) respectively have engaging ribs ( 211) is configured to cooperate with the assembly portion (13) disposed on the casing (12), and a pivoting block (212) is protruded from the bottom side and the serial connection hole (213) is laterally penetrated and the pivoting block ( 212) The opposite side of the series connection hole (213) is further protruded with a stopper end (214), and the engaging plate member (22) is laterally recessed with a set of knot grooves (221) for matching with the engaging plate. The pivoting block (212) of the member (22), and the two side walls of the forming groove (221) are transversely M392762 extending through the stringing hole (222), and provided with a - tandem rod (223), and the bottom side is concave The utility model is provided with a double-shaped fastening groove (224). The brake block (23)-side bottom portion has a surface-side stopper portion (231), and the upper end portion of the stopper portion (231) is extended with a hook-shaped buckle. The joint end (232), and the two sides of the middle section are respectively convexly provided with a rib rib (233 ), the matching portion is disposed on the fixing block (14) on the inner side of the setting body (12), and the other side forms a fixing portion (234) having a plurality of limiting protrusions. The composition of the structure is shown in Figures 2 and 3 again. The engaging plate member (22) of the brake group (2) is pivotally connected to the bottom of the separating plate member (21) by the coupling groove (221) at the front end. On the block (212), a string of holes (222) provided by the side of the combination groove (221) is provided with a series of posts (223) strung through the series of holes (213) of the pivot block (212). The piece (22) is fixed on the disengaging plate member (21), and the connecting piece is disposed in the pivoting space (121) of the casing (12), and the disengaging plate member (21) is composed of the engaging ribs on both sides. (211) the card is embedded in the recessed slot (131) of the inner wall of the inner portion of the assembly portion (13), and the brake block (23) is assembled with the rib rib (233) on both sides of the middle portion. The block (14) is displaced by the inclined guide groove (141) to the position where the positioning hole (142) at the center reaches a fixed state, and is hooked by a side of the hook end (232). The snap-fit groove (224) at the bottom of the engaging plate member (22) is fastened to the assembly portion (13) and the brake block (23). Forming a linkage relationship, and the locking portion (15) of the casing (12) is additionally fitted with a wheel body 151), by the structure described above, serve to constitute a caster braking structure improvement. For the use of its structure, please refer to Figure 3, when the casters are to be operated, the engaging plates (22) of the brake group (20) are stacked upside down from the disengagement plate (21), and the brakes are braked. The block (23) is lifted upward with the engaging end (232) with the engaging plate member (22), so that the stopping portion (231) of the brake block 'm 7 M392762 (23) is separated from the surface of the wheel body (151), so that the block (23) The wheel body (151) can freely rotate the wheel; in addition, when the caster wants to stop running and prevent the wheel body (151) from rotating, please refer to Fig. 4 to pull the engaging plate member (22) downward. Moving, the detaching plate member (21) is tilted upward by the linkage, and the end of the pivoting (212) (214) abuts against the bottom side of the coupling groove (221) of the engaging plate member (22). The engaging plate member (22) is restrained by the disengaging plate member (21), and the stopping portion (231) of the braking block (23) is moved downward with the engaging plate member (22), and is bottomed by the bottom plate The side stop portion (231) abuts against the outer surface of the wheel body (151), so that the wheel body (151) is abutted against the brake block (23) and cannot rotate, and the other side of the brake block (23) The fixing portion (234) of the limiting protrusion is urged upwardly against the bottom side of the locking pivot portion a limit notch (111), whereby the brake prevents the wheel body (15丨) from operating, and avoids the caster body (10) being deflected left and right by the pivoting portion (11); and when the vehicle is out of the brake state, Pulling the detaching plate member (21) downward or pushing the engaging plate member (22) upwards can cause the brake block (23) to move upward with the engaging plate member (22) to be separated from the outer surface of the wheel to achieve The state of operation. According to the structure of the above specific embodiment, the following benefits can be obtained: the brake wheel assembly (20) of the caster structure is fixed to the groove provided on the inner wall of the casing (12) of the caster body (1〇) by the rib fastening manner. In the groove, the structure of the caster can be disassembled and assembled after assembly, and the combination is versatile. When a certain internal part is damaged, it can be easily disassembled and replaced to replace the damaged part, so as to add the structure to assemble and use. Convenience, and the utility of the use. In summary, 'this creation has indeed achieved a breakthrough structural design, and has improved content of creation' while at the same time achieving industrial utilization and progress, and this sm M392762 is not seen in any, Lin _ sex When it meets the requirements of the special table, it is stipulated according to the law, and it is poured out. It is a prayer. 眷-Members give legal patents only those mentioned above, the county-based creation - the preferred embodiment can not be limited The implementation of this creation of the S, that is, the equal changes and modifications made by the scope of the patent for the creation of the towel should still be within the scope of this creation patent. [Simplified illustration] Figure 1: This is the creation The three-dimensional map. Figure 2: This is an exploded view of the creation. Figure 3: This is a cross-sectional view of the creation and a schematic diagram of the operation. Figure 4: This is the schematic diagram of the stop operation after the car is created. Figure 5: Department It is a stereogram of the conventional. [Main component symbol description] This part of the creation: 柩 部 --- (11) Housing ----- (12) Assembly Department --- (13) Fixed block --- ( 14) Positioning hole---(142) Wheel body----(151) Disengagement plate-_(21) Plum block _ _ _(212) End----(214) Combination groove---(221) Tandem rod-(223) Brake block-(23) Buckle end _ - _(232) Department---(234) Caster body--(10) Limit notch - -(111) Pivot space--(121) Engagement notch--(131) Tilting guide--(141) Locking ---(15) Brake set---(20) Snap ribs--(211) Threaded holes-(213) Snap-in pieces--(22) Threaded holes---(222) Snap Slot---(224) Stopper---(231) Cartridge rib--(233) M392762 Conventional part: Caster body _ _(30) Assembly space--(31) Assembly hole _ _ -(311) Perforation----(313) Consolidation hole _ - -(312) Brake device--(40) Disengagement plate _ -(41) Socket hole _ _ -(411) Connection block -- - (412) Connecting hole - (413) Brake plate - W2) Connecting notch - - (421) Connecting hole - _ - (422) Grouping block _ _ - (423) Setting hole --- (424) Brake block - (43) Connection hole---(431) Brake end _ - _(432) Connection - (433) m 11