M261395 八、新型說明： 【新型所屬之技術領域】 本創作係有關於一種兒童安全座椅，特別是指一種由 一底座、一椅座及一調整裝置所組成，藉由拉動調整裝置 之拉把帶動二連動塊作動，並連動二定位卡銷内移，使定 位卡銷脫離椅座滑執上之定位嵌孔及底座之嵌孔，椅座則 得以調整，當椅座罐至所欲雜之肢時，其雜卡銷 則對正滑執上之定位嵌孔及底座之嵌孔，彈簧則將二定位 卡銷向外頂推，定位卡銷之外端則向外凸伸插設入底座之 嵌孔及椅座滑執上之定位嵌孔内，將椅座卡持定位，如此 即可完成調整椅座之仰角度。 【先前技術】 按，一般之兒童安全座椅，請參閱第一圖所示，主要 係叹有一底座10 ,底座1〇上設有一椅座丨丨，該椅座11係 设由一座體12及一靠背體13所組成，於座體12與靠背體 13之交接處外側邊設有可調整靠背體13仰角之定位座 14，於罪背體13上設有孤槽15，於定位座μ上設有一定 位銷16穿伸於狐槽a，並由一定位元件I?鎖固定位，藉 由旋鬆或鎖緊定位元件17，可將靠背體13調整至所須之仰 ^度並將之定位，然，f知之魅安全鋪僅可調整其靠 月體13之角度，其座體12並未隨之調整，若靠背體13調 整為較為水平之角度時，因座體12係為水平狀，故易使乘 座之兒童向前滑移，一般較小之孩童並不會以手撐持阻擋 下滑，故易使兒童擠靠於安全束帶18前，其受安全束帶18 M261395 繫持之部位則易產生摩擦或擠壓，產生不適感，且長時間 乘座易因摩擦而破皮受傷，兒童在乘座時極為不適；緣此， 本創作人有鑑於習知兒童安全座椅存在有如上述之缺失， 乃潛心研究、設計，遂得以首創出本創作。 【新型内容】 本創作之主要目的，係在提供一種可方便調整椅座仰 角度，並使乘座安全、舒適之兒童安全座椅。 本創作之主要特徵係在：底座，底座上設有執槽，於 軌槽上设有滑槽，軌槽之側壁面上設有數個嵌孔，於底座 上設有凹室，於凹室之側壁設有槽道，於底座之一側邊設 有穿孔，於該穿孔内穿設有軸桿，並穿伸於滑槽内；椅座， 係设於底座上方，該椅座之背面設有滑執延伸至底部，於 滑執上設有穿孔，滑軌之内面設有定位嵌孔，於椅座上設 有數穿孔，於穿孔内穿設有固接元件，於椅座上設有安全 束帶，調整裝置，係設於椅座之底部，調整裝置係設由一 固定座、二連動塊、二定位卡銷、一彈簧、一定位座及一 拉把所組成。 【實施方式】 有關本創作為達上述之使用目的及功效，所採用之技 術手段’兹舉出較佳可行之實施例，並配合圖式所示，詳 述如下： 首先，請參閱第二'三圖所示，本創作主要係設有一 底H -椅座3及-調整裝置4所組成，其中，底座2 M261395 上設有二執槽20，於執槽20之後段壁面上相對設有滑槽 21，軌槽20之内側壁面上設有數個嵌孔22，於底座2上設 有一凹室23，於凹室23之二側壁相對設有槽道24，於底 座2之一側邊設有一穿孔26 ’ 一轴桿27係穿設於該穿孔 26，並穿伸於滑槽21内；一椅座3，係設於底座2上方， 該椅座3之背面設有二滑軌30延伸至底部，於滑執30上 設有一穿孔31，滑軌30之内面設有一定位嵌孔33，於椅 座3上設有數個穿孔34，固接元件35係穿設於該等穿孔 34内，於椅座3上設有安全束帶36 ; —調整裝置4(請參閱 第三圖所示），係設於椅座3之底部，該調整裝置4係設由 一固定座40、二連動塊41、二定位卡銷42、一彈簧43、 一定位座44及一拉把45所組成，其中固定座4〇之二側壁 相對設有一穿孔400 ,於固定座40内設有數個凸柱401， 於固定座40内設有一容室4〇2,固定座4〇之前壁面設有一 開口 403’於容室402内設有二個定位凸柱4〇4及一固定凸 柱405 ’容室402近後方相對設有二導引槽4〇6，於固定座 40之後方設有-凹孔術，二連動塊41係相對設於固定座 40之容室402内，連動塊41係設為L形，於連動塊41上 汉有-軸孔41G，連動塊41之二端部上各設有一長穿孔 412 ’ 一定位卡銷42係設於固定座40之容室402内， 疋位卡銷42之下方設有凸桿·…彈簧43躲於二定位 =42之間’一定位座44係設於固定座仙之容室碰内， 叙位座44係設有二穿孔44〇供固接元件441穿設，固接 疋件441並鎖固於固定座4〇之定位凸柱綱上，於定位座 M261395 44之後方設有一穿孔442對正於固定座40之凹孔407，一 拉把45係設於固定座4〇上，該拉把45上設有二長槽450、 451，於二長槽450、451内分別穿設有固接元件452、453 , 於拉把45之底部設有一凸柱454。 組裝時，請參閱第二、三、四、五圖所示，首先，將 一連動塊41相對設置，使二連動塊41之軸孔410分別套 設於固定座40相對之二定位凸柱404上，而二連動塊41 相對内端部之長穿孔412則相互對正，二連動塊41相對外 端部之長穿孔411係對正於固定座40之二導引槽406，將 二定位卡銷42分別由固定座40之穿孔400穿伸出，其定 位卡銷42之凸桿420則插設於連動塊41外端部之長穿孔 411 ’並位於固定座4〇之導引槽406内，一彈簧43係設於 二定位卡銷42之間，將二定位卡銷42向固定座40之外側 頂推，再將定位座44設於固定座40之容室402内，定位 座44係藉由固接元件441鎖固於固定座4〇之定位凸柱4〇4 上，將彈簧43及定位卡銷42限位於固定座40之容室402 内，而定位座44之穿孔442係對正於固定座40之凹孔 4〇7’再將拉把45設於固定座40上，拉把45之二長槽450、 451分別對正於固定座4〇之固定凸柱4〇5及定位座私上之 穿孔442，將二固接元件452、453分別穿設於二長槽450、 451並鎖固於固定凸柱405及固定座4〇之凹孔《ο?上，將 拉把45定位於固定座4〇上，而拉把45底部之凸柱454係 插設於二連動塊4丨内端部對接之長穿孔412内，如此即完 成凋鲨裝置4之組裝，再將調整裝置4組設於椅座3之底 M261395 T ’藉由固接元件35穿設於椅座3之穿孔34並鎖固於固 定座40之凸柱401上，將調整裝置4固定於椅座3之底部， 再將椅座3組設於底座2上，使椅座3之祿3()設於底座 2之執槽20…將椅座3之穿孔31對正底座2之穿孔邡， 將軸杯27牙伸於底座2之穿孔26及椅座3之穿孔31，其 軸桿27則位於底座2之滑槽21内，可供椅座3呈弧形滑 移，而凋整裝置4則設於底座2之凹室23内，調整裝置4 之一定位卡銷42則插設入凹室23二側槽道24内之嵌孔22 及椅座3之定位嵌孔33内，將椅座3定位，如此，即可完 成整體之組裝。 使用時，請參閱第五、六、七、八圖所示，當欲調整 1座3之仰角度時，僅須以手拉動椅座3下方之拉把奶向 前移動，拉把45下方之凸柱454則帶動二連動塊41之相 對内端部向前移動，二連動塊41則㈣定座4G之定位凸 =404為支軸連動另一端部呈相對靠合移動，連動塊41則 帶動二定位卡銷42内移，二定位卡銷42則脫離底座2之 嵌孔22及椅座3滑執30上之定位嵌孔33 (請參閱第七圖 所示），椅座3則得以調整，當椅座3滑執3〇上之定位嵌 孔33對正底座2之嵌孔22，其彈簧43則將二定位卡銷42 向外頂推，定位卡銷42之外端部則向外凸伸並插設入底座 2之嵌孔22及椅座3滑軌30上之定位嵌孔33内（請參閱第 八圖所不），將椅座3卡持定位，其定位卡銷42並連動二 連動塊41及拉把45回復至原位，如此即可完成調整椅座3 之仰角度，調整使用非常方便，可確保兒童乘座於椅座3 M261395 上而=會向前滑移，上極具安全性及舒適性。 r斤述本創作確貧已達到所預期之使用目的虚 =更較習知者為之理想、實用，膽申請前更未見ς同 中，當已符合新型專利之申請要件，爰依法提出專 ’申明’懇請早日審結，並賜准專利，實深任感荷。 【圖式簡單說明】 第一圖所示係為習知之立體圖。 第二圖所示係為本創作之立體分解圖。 第三圖所示係為本創作調整裝置之立體分解圖。 第四圖所示係為本創作之立體組合圖。 第五圖所示係為本創作之組合剖視圖。 第八圖所㈣為本卿調整椅座仰肖度之平面示意圖。 第七圖所示係為本創作拉把外拉之動作示意圖。 =八圖所$係為賴作調整椅座位移之剖視示意圖。 【主要元件符號說明】 10 底座 11 13 靠背體 14 16 定位銷 17 2 底座 20 執槽 21 23 凹室 24 27 軸桿 椅座 12 座體 定位座 15 孤槽 定位元件 18 安全束帶 滑槽 22 嵌孔 槽道 26 穿孔 M261395 30 滑軌 31穿孔 33 定位嵌孔 34 穿孔 35固接元件 36 安全束帶 4 調整裝置 40 固定座 400穿孔 401 凸柱 402 容室 403 開口 404 定位凸柱 405 固定凸柱 406導引槽 407 凹孔 41 連動塊 410轴孔 411 長穿孔 412長穿孔 42 定位卡銷 420 凸桿 43 彈簧 44 定位座 440 穿孔 441 固接元件 442穿孔 45 拉把 450 長槽 451長槽 452 固接元件 453 固接元件 454凸柱M261395 VIII. Description of the new type: [Technical field to which the new type belongs] This creation relates to a child safety seat, especially a type consisting of a base, a seat and an adjustment device, by pulling the handle of the adjustment device Drive the two linkage blocks to move, and move the two positioning latches inward to disengage the positioning latches from the positioning recesses on the seat slide and the recesses on the base, and the seat can be adjusted. For limbs, its miscellaneous bayonet is aligned with the positioning insert hole on the slide holder and the base insert hole, the spring pushes the two positioning bayonet outwards, and the outer end of the positioning bayonet protrudes outwards and is inserted into the base. The recessed holes and the positioning recessed holes on the slide of the chair seat hold the seat in place, so that the angle of the seat can be adjusted. [Previous technology] Press, the general child safety seat, please refer to the first picture, it mainly has a base 10, there is a seat on the base 10, the seat 11 is set by a body 12 and A backrest body 13 is formed, and a positioning seat 14 capable of adjusting the elevation angle of the backrest body 13 is provided on the outer side of the junction of the seat body 12 and the backrest body 13, and a solitary groove 15 is provided on the sinusoidal body 13, and the positioning seat μ A positioning pin 16 extends through the fox groove a, and is fixed by a positioning element I ?. By loosening or locking the positioning element 17, the backrest body 13 can be adjusted to the required elevation and Positioning, of course, only the angle of the lunar body 13 can be adjusted by the fascinating safety shop. The seat 12 is not adjusted accordingly. If the back body 13 is adjusted to a relatively horizontal angle, the base 12 is horizontal. Shape, it is easy to make the children in the seat slide forward, generally smaller children do not use hand support to stop the slide, so it is easy for children to squeeze in front of the safety belt 18, which is tied by the safety belt 18 M261395 The parts are prone to friction or squeezing, causing discomfort, and are prone to skin injuries due to friction. It is extremely uncomfortable when seated; for this reason, in view of the lack of the conventional child safety seat as described above, the author devoted himself to researching and designing, and was able to create this creation for the first time. [New content] The main purpose of this creation is to provide a child safety seat that can easily adjust the seat angle and make the seat safe and comfortable. The main characteristics of this creation are: the base, the base is provided with a holding groove, the rail groove is provided with a slide groove, the side wall of the rail groove is provided with a plurality of embedded holes, the base is provided with a recess, and the The side wall is provided with a channel, and one side of the base is provided with a perforation. A shaft is penetrated in the perforation and extends through the chute. The seat is fixed above the base. The back of the seat is provided with The slide handle extends to the bottom, with perforations on the slide handle, positioning insert holes on the inner surface of the slide rail, several perforations on the seat, fixed elements in the perforations, and safety harnesses on the seat. The belt and the adjusting device are arranged at the bottom of the chair seat. The adjusting device is composed of a fixed seat, two linkage blocks, two positioning bayonets, a spring, a positioning seat and a handle. [Embodiment] Regarding the purpose and effect of the use of this creation, the technical means used are 'the preferred and feasible embodiments are given, and shown in the drawings, the details are as follows: First, please refer to the second' As shown in the three pictures, this creation is mainly composed of a bottom H-chair seat 3 and -adjustment device 4. Among them, the base 2 M261395 is provided with two holding grooves 20, and a sliding wall is relatively arranged on the wall behind the holding groove 20. A plurality of recessed holes 22 are provided on the inner side wall surface of the groove 21 and the rail groove 20, and a recess 23 is provided on the base 2; a groove 24 is provided on the opposite side wall of the recess 23, and a side is provided on one side of the base 2. Perforation 26 'A shaft 27 is inserted through the perforation 26 and extends through the chute 21; a seat 3 is provided above the base 2 and two slide rails 30 are provided on the back of the seat 3 to extend to At the bottom, a perforation 31 is provided on the slide handle 30, a positioning insert hole 33 is provided on the inner surface of the slide rail 30, a plurality of perforations 34 are provided on the seat 3, and the fixing element 35 is penetrated in the perforations 34. The seat belt 3 is provided with a safety belt 36;-an adjusting device 4 (see the third figure) is provided at the bottom of the seat frame 3, the adjustment The whole device 4 is composed of a fixed base 40, two interlocking blocks 41, two positioning bayonets 42, a spring 43, a positioning base 44 and a handle 45. Among them, two side walls of the fixed base 40 are provided with a perforation. 400, a plurality of convex posts 401 are provided in the fixed seat 40, a receiving chamber 402 is provided in the fixed seat 40, an opening 403 'is provided on the wall surface of the fixed seat 40, and two positioning convex posts are provided in the receiving chamber 402. There are two guide grooves 406 near the rear side of the receiving chamber 402 and a fixed convex post 405. The receiving chamber 402 is provided behind the fixed seat 40, and a recessed hole technique is provided. The two interlocking blocks 41 are opposite the fixed seat 40. In the chamber 402, the linking block 41 is L-shaped. A shaft hole 41G is provided on the linking block 41. A long perforation 412 is provided on each of the two ends of the linking block 41. A positioning latch 42 is provided on In the holding room 402 of the fixed seat 40, a convex rod is provided below the position locking pin 42 ... The spring 43 hides between two positioning = 42 '. A positioning seat 44 is located in the holding room of the fixed seat of the fairy. The seat 44 is provided with two perforations 44 for the fixing element 441 to pass through, and the fastener 441 is fixed and locked on the positioning boss of the fixing seat 40, after the positioning seat M261395 44 A perforated 442 pair of recessed holes 407 are provided on the fixed seat 40, and a pull handle 45 is set on the fixed seat 40. The handle 45 is provided with two long slots 450 and 451, and the two long slots 450 and 451 are arranged in the pull handle 45. Fixing elements 452 and 453 are respectively inserted, and a protrusion 454 is provided at the bottom of the handle 45. When assembling, please refer to the second, third, fourth, and fifth figures. First, a linking block 41 is oppositely arranged, and the shaft holes 410 of the two linking blocks 41 are respectively set on the two positioning projections 404 of the fixing base 40. The long perforations 412 of the two interlocking blocks 41 opposite the inner end are aligned with each other, and the long perforations 411 of the second interlocking block 41 with respect to the outer end are aligned with the two guide grooves 406 of the fixing base 40, and the two positioning cards are aligned. The pins 42 are respectively extended through the through holes 400 of the fixing base 40, and the convex rods 420 of the positioning latches 42 are inserted into the long holes 411 'of the outer ends of the linkage block 41 and are located in the guide grooves 406 of the fixing base 40. A spring 43 is located between the two positioning bayonets 42, and the two positioning bayonets 42 are pushed out to the outer side of the fixing base 40, and then the positioning base 44 is set in the receiving chamber 402 of the fixing base 40. The positioning base 44 is The fixing element 441 is locked on the positioning post 40 of the fixing seat 40, and the spring 43 and the positioning latch 42 are limited to the receiving chamber 402 of the fixing seat 40. The perforation 442 of the positioning seat 44 is opposite It is located at the recess 4007 ′ of the fixing base 40, and then the handle 45 is set on the fixing base 40. The two long grooves 450 and 451 of the handle 45 are respectively aligned with the fixing base 40. The fixed convex column 405 and the perforation 442 on the positioning seat are private, and the two fixing elements 452 and 453 are respectively arranged in the two long grooves 450 and 451 and locked to the fixed convex column 405 and the concave hole of the fixed seat 40. ο ?, the handle 45 is positioned on the fixed seat 40, and the protrusion 454 at the bottom of the handle 45 is inserted into the long perforation 412 at the inner end of the two linking blocks 4 丨 so that the shark withering device is completed 4 assembly, and then set the adjustment device 4 in the bottom of the seat 3 M261395 T 'through the fixing element 35 through the perforation 34 of the seat 3 and locked to the projection 401 of the fixed seat 40, the adjustment The device 4 is fixed to the bottom of the seat 3, and then the seat 3 is set on the base 2 so that the seat 3 (3) of the seat 3 is installed in the holding groove 20 of the base 2 ... the hole 31 of the seat 3 is aligned with the base The perforation 邡 of 2 extends the shaft cup 27 into the perforation 26 of the base 2 and the perforation 31 of the seat 3. The shaft 27 is located in the slide groove 21 of the base 2 for the seat 3 to slide in an arc. The trimming device 4 is set in the recess 23 of the base 2, and one of the positioning latches 42 of the adjustment device 4 is inserted into the recess 22 in the channel 24 on the two sides of the recess 23 and the positioning recess in the seat 3. Within 33, position the seat 3, such as This completes the entire assembly. During use, please refer to the fifth, sixth, seventh, and eighth figures. When you want to adjust the elevation angle of one seat 3, you only need to pull the milk under the seat 3 forward by pulling the handle, The convex column 454 drives the relative inner end of the second linkage block 41 to move forward, the second linkage block 41 moves the positioning projection of the fixed seat 4G = 404 as the supporting shaft and the other end moves relatively close together, and the linkage block 41 drives The two positioning latches 42 are moved inward, the two positioning latches 42 are separated from the insertion holes 22 of the base 2 and the positioning insertion holes 33 on the slide 30 of the seat 3 (see the seventh figure), and the seat 3 is adjusted When the positioning insertion hole 33 on the seat 3 sliding handle 30 is aligned with the insertion hole 22 of the base 2, the spring 43 pushes the two positioning latches 42 outward, and the outer end of the positioning latch 42 is outward. Extend and insert into the insertion holes 22 on the base 2 and the positioning holes 33 on the slide rail 30 of the seat 3 (refer to the figure 8). The seat 3 is held in place. The second linkage block 41 and the handle 45 are returned to their original positions, so that the adjustment of the elevation angle of the seat 3 can be completed, and the adjustment and use are very convenient, which can ensure that the child is seated on the seat 3 M261395 and = It will slide forward for maximum safety and comfort. It is stated that this creation has indeed achieved the intended purpose of use. It is more ideal and practical than what is known, and it has not been seen before. If you have met the application requirements for a new type of patent, you will be asked to submit a special application. 'Acknowledgement' earnestly asks for an early conclusion and grants a quasi-patent. [Brief description of the drawings] The first figure is a conventional perspective view. The second picture shows a three-dimensional exploded view of this creation. The third picture shows a three-dimensional exploded view of the creative adjustment device. The fourth picture shows a three-dimensional composition of this creation. The fifth figure is a sectional view of the composition of this creation. The eighth figure is a schematic plan view of the chairperson adjusting the seat elevation. The seventh figure is a schematic diagram of the action of pulling out the original creation. = Figure 8 is a schematic diagram of Lai Zuo's adjustment of the seat displacement. [Description of symbols of main components] 10 base 11 13 backrest body 14 16 positioning pin 17 2 base 20 holder groove 21 23 recess 24 27 shaft seat 12 seat holder 15 solitary groove positioning element 18 safety belt chute 22 inlay Hole channel 26 Perforation M261395 30 Slide rail 31 Perforation 33 Positioning insert hole 34 Perforation 35 Fixing element 36 Safety strap 4 Adjusting device 40 Fixing seat 400 Perforation 401 Boss 402 Container 403 Opening 404 Positioning bob 405 Fixing bob 406 Guide slot 407 Concave hole 41 Linking block 410 Shaft hole 411 Long perforation 412 Long perforation 42 Positioning pin 420 Convex rod 43 Spring 44 Positioning seat 440 Perforation 441 Fixing element 442 Perforation 45 Pull handle 450 Long slot 451 Long slot 452 Fixed Element 453 Fixed element 454 Post
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