M347883 八、新型說明： 【新型所屬之技術領域】 ，使椅具之靠背的倚靠面上處再設-分隔面 藉該氣囊體^ =面之間設—可充魏之氣囊體，使能 【先前技術】％讀後，做為乘坐者之腰部的倚靠者。 可供==靠，=;坐者之腰部處，會設置 靠面稍為浮凸，令;二==r:係略比靠背之倚 靠背之間原本空隙之卢^罪於#老上後’其腰部與 坐者腰部的’在腰㈣的填滿及抵靠下，讓乘 鬆與舒適 道可以大幅減輕，進而令乘坐時為顯輕 椅具不勝枚舉，其中如公告第 方預定; *結構改I」，其係在椅背内之稍下 氣之氣囊體的腰靠，而藉由讓氣囊 = ==::=:使得氣囊體係無法再 也不盡相同，而提#腰靠椅具上之腰部的高度 冋度位置w有些人無法受財效與適合的支撐與倚靠 無法置：椅背的内部™ 自缺喪失仙a、’故虽讀體發生破損時，其腰靠 【舳内容】吏用者也無法自行修復。 M347883 緣是，為了改善前述充氣式腰靠之無法調整及更換等 問題，本新型所採行的技術手法，係在原本椅具之靠背上 再覆設一分隔面，並在該分隔面之稍下兩側處各開設有開 口，使能在靠背與分隔面之間所形成的空間内，裝入一充 氣式的氣囊體者。 因此，藉由上述本新型之分隔面與靠背之間所形成的 空間，讓氣囊體可供使用者任意調整其合適自己的腰靠位 置，進而可適合於絕大部分不同身材者之使用，同時該氣 囊體也可由兩側開口處自由取出或放入，若當氣囊體發生 破損時，令使用者可以輕易地自行更換。 是以，本新型可藉由下列的實施例並配合附圖，而獲 得充分的了解，並據以實施： 【實施方式】 敬請參閱第一圖所示，本新型之椅具的椅背1之供乘 坐者倚靠的倚靠面上覆設一分隔面11，使在椅靠面與分隔 面11之間形成一空間，並又在分隔面11稍下方的兩側各 開設開口 12，同時又令鄰近開口 12的稍下分隔面11上， 將其與椅背1車縫在一起而有一車缝線111。 另外，請參閱第三圖所示，設置一可充放氣的氣囊體 2，並令該氣囊體2接設一導氣管22,且令導氣管22的末 端銜接於一充放氣球21上，同時又在充放氣球21與導氣 管22的銜接處設一調整閥23，故可藉由對充放氣球21的 反覆壓迫，使氣囊體2得以膨漲，或藉由調整閥23進行充 氣或洩氣狀態的切換調整。 M347883 疋以’ 7氣囊體2可由椅背i之分隔面u的開口 12 處’放入或取出於椅们與分隔面11之間所形成的空間中 ’同時又如第二圖所示，在椅背1的背面狀處，設置- 具有開Π的收容袋13，使充放氣球21可以收納在收容袋 13内。 因此’在分隔面11與靠背1之的氣囊體2’能在該空 -間内自由地移動’所以任何使用者皆可以任意移動氣囊體 # 調整其合適自己的腰靠位置，讓使用者的腰部可以獲得 符合自己須求的倚靠，進而令乘坐更為舒適，所以本新型 之腰靠可以適合於絕大部分不同身材者之使用；此外，同 由於氣囊體2可由兩側開口處自由取出或放入，所以使用 者亦可當氣囊體2發生損壞時，能夠自由地輕易地自行更 換。 另外，分隔面η與椅背丨車縫在一起之車縫線lu則 具有防止氣囊體2掉落以外，更具有修飾椅分隔面u之優 #美曲線，較置氣㈣2後㈣具造難感不受破壞。 ' 儘管，上述的實施例已對本新型有較佳之具體化的揭 *露與詳述，皆為熟悉該項技術人士者所能清楚了解，而其 所做的各種型式及方法局部的改變，應都是沒有脫離本新 型精神與範轉。 【圖式簡單說明】 第一圖係本新型椅具的前側立體示意圖。 第二圖係本新型椅具的背後示意圖。 第二圖係本新型充放氣之氣囊體的示意圖。 M347883 【主要元件符號說明】 1 椅背 11 分隔面 111車縫線 12 開口 2 氣囊體 21 充放氣球 22 導氣管 23 調整閥M347883 Eight, new description: [New technical field], so that the backrest of the chair backrest is placed on the back surface - the separation surface is provided by the airbag body ^ = face - can be filled with Wei's airbag body, enabling [ Prior art]% read, as a reliant on the waist of the occupant. Available == by, =; at the waist of the rider, the face will be slightly embossed, let; 2 == r: slightly less than the back of the back between the back of the original gap ^ sin in #老上后' The waist and the waist of the rider are filled and under the waist (four), so that the ride and the comfort road can be greatly reduced, so that the ride is a light chair, including the announcement of the first party; * The structure is changed to I", which is the waist of the airbag body which is slightly under the seat back, and by letting the airbag ===::=: the airbag system can no longer be different, and the #腰腰椅The height of the waist is high. Some people can't get the financial effect and the support and the support can't be placed: the inner TM of the back of the chair is not lost, so when the body is damaged, the waist is leaning [舳Content] Users can't fix it themselves. M347883 is the reason that in order to improve the problem that the above-mentioned inflatable lumbar support cannot be adjusted and replaced, the technical method adopted by the present invention is to further cover a partition surface on the backrest of the original chair and a little on the partition surface. An opening is formed in each of the lower sides to enable an inflatable airbag body to be placed in the space formed between the backrest and the partition surface. Therefore, the space formed between the separating surface and the backrest of the present invention allows the airbag body to be arbitrarily adjusted by the user to its own lumbar position, thereby being suitable for use by most people of different sizes. The airbag body can also be freely taken out or placed by the opening on both sides. If the airbag body is damaged, the user can easily replace it by himself. Therefore, the present invention can be fully understood by the following embodiments and with reference to the accompanying drawings, and is implemented according to the following: [Embodiment] Please refer to the first figure, the back of the chair of the present invention 1 A partition surface 11 is disposed on the abutment surface of the occupant, so that a space is formed between the chair abutment surface and the partition surface 11, and openings 12 are respectively opened on both sides of the partition surface 11 at the same time. Adjacent to the slightly lower dividing surface 11 of the opening 12, it is sewn together with the seat back 1 to have a sewing thread 111. In addition, as shown in the third figure, a balloon body 2 that can be filled and deflated is disposed, and the air balloon body 2 is connected to an air guiding tube 22, and the end of the air guiding tube 22 is coupled to a charging and discharging balloon 21, At the same time, an adjustment valve 23 is arranged at the junction of the charging and discharging balloon 21 and the air guiding tube 22, so that the balloon body 2 can be swollen by the reverse pressing of the charging and discharging balloon 21, or can be inflated by adjusting the valve 23. Switching adjustment of the deflation state. M347883 ' ' 'Airbag body 2 can be placed or taken out in the space formed between the chair and the partition surface 11 by the opening 12 of the partition surface u of the seat back i' at the same time as shown in the second figure, The back surface of the seat back 1 is provided with a storage bag 13 having an opening, so that the charging and discharging balloon 21 can be housed in the storage bag 13. Therefore, the airbag body 2' at the partition surface 11 and the backrest 1 can freely move in the space-interval. Therefore, any user can move the airbag body arbitrarily by adjusting the position of the waistrest of the user. The waist can be relied upon for your own needs, which makes the ride more comfortable, so the new type of lumbar support can be used for most people of different sizes; in addition, since the airbag body 2 can be freely removed from both sides of the opening or It is placed so that the user can freely and easily replace the airbag body 2 when it is damaged. In addition, the sewing line lu which is separated from the seat back 丨 by the seat back 具有 has the advantage that the airbag body 2 is prevented from falling, and the beauty curve of the seat separating surface u is modified, which is more difficult than the gas (four) 2 (four). The feeling is not destroyed. Although the above embodiments have been described in detail with reference to the preferred embodiments of the present invention, they are clearly understood by those skilled in the art, and the various changes in the various types and methods are They are not separated from the spirit of this new model. [Simple description of the drawings] The first figure is a perspective view of the front side of the new chair. The second picture is a schematic diagram of the back of the new chair. The second figure is a schematic view of the airbag body of the present invention. M347883 [Key component symbol description] 1 Chair back 11 Separation surface 111 Sewing thread 12 Opening 2 Airbag body 21 Charging and charging balloon 22 Air duct 23 Adjustment valve