M325045 八、新型說明： 【新型所屬之技術領域】 本創作係關於一種頭枕，更詳而言之，特別是指一種 具有可簡易調整傾仰角度及高低位置變化並且更能輕易拆 ‘·卸及安震等功能的辦公椅之頭枕新構造。M325045 VIII. New description: [New technical field] This creation is about a headrest, more specifically, it has a simple adjustment of the tilt angle and high and low position changes, and it can be easily removed. And the new structure of the headrest of the office chair such as An Zhen.
【先前技術】 杈，習知使用在辦公椅上之頭枕，多為固定型式無法 組裝或拆卸於任何的椅子上，且更無法將頭枕作傾仰角度 的調整及高度位置的調整’力以常常導致不同身高的使用 者必須委屈自己改變乘坐的姿勢以屈就頭枕的位置；且而[Prior Art] 杈, the headrest used in the office chair is not fixed or can be assembled or disassembled on any chair, and the headrest can not be adjusted for tilting angle and height position adjustment. To often cause the user of different heights to grievously change the position of the ride to bend the position of the headrest;
於長期使用下’更容易造成使用者頸部及背脊酸痛之不適 現象，而極須加以改良。 本案創作人長久從事辦公傢俱相關元件等技術領域之 開發與研究，對於此等物品之優、缺點有相當程度的熟悉 瞭解，據由前述分析得知，習釦 ^知辦公椅之頭枕多為固定型 式無法組裝或拆卸於任何的 η的椅子上，且更無法能使頭枕作 不 傾仰角度的調整及高度位置 1的調整，造成使用者之諸多 適’長期以來，確實未曾見諸紫 曰兄者業者有任何改善之企圖。 有鑑於此，本案創作人逐 ^針對U上之缺失而進行研究 5 M325045Under long-term use, it is more likely to cause discomfort to the neck and back of the user, and it is extremely necessary to improve it. The creators of this case have been engaged in the development and research of technical fields such as office furniture related components for a long time. They have a considerable degree of familiarity with the advantages and disadvantages of these items. According to the above analysis, the headrests of the office chairs are mostly The fixed type cannot be assembled or disassembled on any η chair, and the headrest can not be adjusted for the tilting angle and the height position 1. This makes the user's many suitable for a long time. The brother-in-law has any attempt to improve. In view of this, the creators of this case conducted research on the missing U. 5 M325045
種具有可簡易調整傾仰角度及高低位 拆卸及安裝功能的辦公椅之頭枕新構 【新型内容] 一種具有可簡易 本創作之主要目的，係在於提供 -周整傾仰角度及焉低位置變化並且更能輕易拆卸及安裝等 功能的辦公椅之頭枕新構造。 依據上述目的，本創作所述的辦公椅之頭枕新構造， 、銜接塊、架體及勾片等元件所組合 主要係藉由頭枕本體 而成的。 頭枕本體，係可提供頭部舒適抵靠之使用，該頭枕本 體之外圍係包覆-層軟性材f，而在頭枕本體之内側係設 籲置有軸桿，其可提供其他構件連接。 銜接塊，係為中空狀之圓柱體，其連接於頭枕本體之 轴桿上’而圓柱體之一側端表面則向外延伸出凸形體，該 凸形體之表面適當處係形成有貫穿孔，其可藉由固接元件 將凸形體鎖固其他構件上。 架體，其頂端之兩側係形成有球體之態樣，該球體之 知面设置有穿置孔’其可提供銜接塊之凸形體定位放置， 6 M325045 而在球體之側面適當處係形成有螺絲孔及螺帽槽孔，另 外，在架體中間適當處延伸出相互對稱之勾形體，藉由勾 形體可將架體勾住於椅背上，其架體之下端表面上則形成 設置有凹槽，該凹槽可提供其他構件放置，而在凹槽之内 側之表面上係設置有螺絲孔。 勾片，係呈L型之片狀體，其一端係向外延伸出勾體， 而在另一端中間適當處則設置有螺絲孔，其可提供固接元 件將勾片鎖固在架體之凹槽内。 依上述得知，係可藉由銜接塊將頭枕本體與架體連接 起來，其中銜接塊之一端係連接於頭枕本體之軸桿上，該 轴桿可提供頭枕本體作調整高度位置之變化；而銜接塊另 一端則連接於架體頂端上之貫穿孔，該貫穿孔可使銜接塊 作傾仰角度的變化，進而不必因為使用者身高不同而強迫 自己改變坐姿。 【實施方式】 為期許對於本創作之目的、功效、構造及特徵，能有 更詳盡明確的瞭解，茲舉出如下較佳之實施例並配合圖式 說明如下： 請同時參閱第一圖本創作之立體組合示意圖以及第二 7 M325045 圖本創作之立體分解示意圖，由圖可知，本創作辦公椅之 頭枕新構造，主要係藉由頭枕本體1、銜接塊2、架體3及 勾片4等元件所組合而成的，其中所述之頭枕本體1，係可 提供頭部舒適抵靠之使用，該頭枕本體1之外圍係包覆一 層軟性材質，而在頭枕本體丨之内側係設置有轴桿丨丨，其 可提供其他構件連接。A new type of headrest with an office chair that can be easily adjusted for tilting angle and high and low disassembly and installation functions. [New content] A main purpose of the simple creation is to provide a full tilting angle and a low position. The new structure of the headrest of the office chair that changes and is easier to disassemble and install. According to the above object, the combination of the new structure of the headrest of the office chair, the connecting block, the frame body and the hook piece is mainly formed by the headrest body. The headrest body can provide the comfortable use of the head, the outer periphery of the headrest body is covered with a layer of soft material f, and the inner side of the headrest body is provided with a shaft rod, which can provide other members. connection. The connecting block is a hollow cylindrical body connected to the shaft of the headrest body, and one side end surface of the cylindrical body extends outwardly from the convex body, and the surface of the convex body is formed with a through hole It can lock the convex body to other members by the fixing member. The frame body has a spherical body formed on both sides of the top end, and the spherical body is provided with a through hole which can provide a convex body positioning position of the connecting block, 6 M325045 and is formed on the side of the spherical body. Screw hole and nut slot, in addition, in the middle of the frame body, a symmetrical hook body is extended, and the frame body can be hooked on the seat back by the hook body, and the lower end surface of the frame body is formed with A groove which provides placement of other members, and a screw hole is provided on the inner surface of the groove. The hook piece is an L-shaped sheet-like body, one end of which extends outwardly from the hook body, and a screw hole is provided at an appropriate position in the middle of the other end, which can provide a fixing component to lock the hook piece to the frame body. Inside the groove. According to the above, the headrest body can be connected to the frame body by the connecting block, wherein one end of the connecting block is connected to the shaft of the headrest body, and the shaft can provide the headrest body for adjusting the height position. The other end of the connecting block is connected to the through hole at the top end of the frame body, and the through hole can change the tilting angle of the connecting block, so that it is not necessary to force the self to change the sitting posture because the user's height is different. [Embodiment] In order to have a more detailed and clear understanding of the purpose, function, structure and characteristics of the present invention, the following preferred embodiments are illustrated as follows: Please also refer to the first figure. The three-dimensional combination diagram and the three-dimensional exploded view of the second 7 M325045 picture creation, as can be seen from the figure, the new structure of the headrest of the creative office chair is mainly by the headrest body 1, the connecting block 2, the frame body 3 and the hook piece 4 And the combination of the components, wherein the headrest body 1 can provide a comfortable abutment of the head, and the outer periphery of the headrest body 1 is covered with a soft material, and is inside the headrest body A shaft 丨丨 is provided which provides connection to other components.
銜接塊2，係為中空狀之圓柱體，其連接於頭枕本體工 軸才干11上，而圓柱體之一侧端表面則向外延伸出凸形體 該凸形體20之表面適當處係形成有貫穿孔2〇〇，其可 藉由固接元件5將凸形體20鎖固於其他構件上。 ⑴架體3,其頂端之兩侧係形成有球體之態樣，該球體之 山又置有貝穿孔30 ’其可提供銜接塊2之凸形體定位 放置，而在球體之侧面適當處禆 田蛟係形成有螺絲孔31及螺帽槽 孔32，另外，在架體中間遶告 週田處延伸出相互對稱之勾形體 33 ’藉由勾形體33可將架體3μ 體3勾住於椅背上，其架體3之 下端表面上則形成設置有凹樺 槽34,該凹槽34可提供其他構 件放置，而在凹槽3 4之内側之表 你5又置有螺絲孔340 〇 勾片4，係呈L型之片妝雜，甘 * /、一端係向外延伸出勾體 41，而在另一端中間適當處則設置 π糸、、、糸孔41 0，其可提供 固接元件5將勾片4鎖固在牟鲈q " 牡朱體3之凹槽34内。 8 M325045 請參閱第三圖本創作之組裝示意圖並同時來閱第_ 圖，由圖可知’係利用架體3及勾片4 — 』孝二易將碩枕拆卸 及安裝於椅背上，其中架體3表面適當處形成有勾形體33, 且藉由勾形體33及勾片4可將頭枕本體i與架體3扣住於 椅背上，在利用固接元件5將勾片4鎖上即可，進而能夠 讓頭枕輕易拆卸及安裝於任㈣^ ^ ^ ^ ^ ^ ^ 1椅者本身不需要 特殊的配件’即能將頭枕輕易拆卸及安裝於椅子上。 請同時參閱第四圖本創作可調整高度位置之動作示意 圖以及第五圖本創作可調整角度之動作示意圖，由圖可 知’本創作之頭枕可依據使用者的身高來調整頭枕本體i 之傾仰角度及並可同時調整高低位置的變化…能讓使 用者的頭部得到舒適的抵靠；其調整高度之變化，係藉由 銜接塊2之一端連接於頭枕本體i之軸桿"上，該軸桿11 ”銜接塊2之穿置孔21相互連接，當使用者推動頭枕本體 1時，頭枕本體丨上之軸桿u會在銜接塊2上之穿置孔21 孔内作上下滑動’因此能使頭枕本體1作調整高度之變化； 而銜接塊2另~端則連接於架體3頂端上之貫穿孔3〇，並 藉由固接元件5可將穿置孔21與架體3上之貫穿孔3"目 互連接’當使用者在調整角度時，該穿置孔21會在架體3 之上貫穿孔30作旋轉移動，而使用者依照自己所需之角度 9 M325045 去拉動頭枕本體丨，使頭枕本體i來帶動銜接塊2作角度之 調整，進而不必因為使用者身高不同而強迫自〔改變坐姿。 的專利要件，爰 由上述所知，本創作在同類產品中具有極佳之進步及實 用性，同時查遍國内外關於此類結構之技術資料文獻中，未 發現有相同近似之構造存在在先而為新穎者，應已符合『創 作性』『合於產業利用性』以及『進步性 依法之提出申請。The connecting block 2 is a hollow cylindrical body which is connected to the headrest body shaft 11 and a side end surface of the cylinder extends outwardly from the convex body. The surface of the convex body 20 is appropriately formed. The through hole 2〇〇 can lock the male body 20 to other members by the fixing member 5. (1) The frame body 3 has a spherical body formed on both sides of the top end thereof, and the mountain of the spherical body is further provided with a shell perforation 30' which can provide the convex body positioning of the connecting block 2, and the field is appropriately placed on the side of the sphere The rafting system is formed with a screw hole 31 and a nut slot 32. In addition, a hook-shaped body 33 symmetrical to each other is extended in the middle of the frame body, and the frame body 3μ body 3 can be hooked to the chair by the hook body 33. On the back, the lower end surface of the frame body 3 is formed with a concave birch groove 34, which can provide other members for placement, and the inside of the groove 34 is provided with a screw hole 340. The sheet 4 is in the form of an L-shaped piece, and the end is extended outwardly from the hook body 41, and at the middle of the other end, a π 糸, , and a boring hole 41 0 are provided, which can provide fixation. The element 5 locks the hook 4 in the groove 34 of the &q " 8 M325045 Please refer to the third diagram for the assembly diagram of this creation and read the _ figure at the same time. It can be seen from the figure that 'the body 3 and the hook piece 4' are used to disassemble and install the pillow on the back of the chair. A hook-shaped body 33 is formed on the surface of the body 3, and the headrest body i and the frame body 3 are fastened to the seat back by the hook-shaped body 33 and the hook piece 4, and the hook piece 4 is locked by the fixing member 5. It can be used, so that the headrest can be easily disassembled and installed in any position. (4) ^ ^ ^ ^ ^ ^ ^ ^ 1 The chair itself does not need special accessories', so that the headrest can be easily disassembled and installed on the chair. Please also refer to the fourth figure, the action diagram of the height position adjustment and the action diagram of the fifth angle of the creation of the adjustable angle. The figure shows that the headrest of the creation can adjust the headrest body i according to the height of the user. The tilting angle and the change of the height position can be adjusted at the same time...the user's head can be comfortably abutted; the height change is connected to the shaft of the headrest body i by one end of the connecting block 2 The upper hole 11 is connected to the through hole 21 of the connecting block 2, and when the user pushes the headrest body 1, the shaft u on the headrest body will pass through the hole 21 in the connecting block 2. The inside slides up and down' so that the headrest body 1 can be adjusted in height; and the other end of the connecting block 2 is connected to the through hole 3〇 on the top end of the frame body 3, and can be worn by the fixing member 5. The hole 21 is interconnected with the through hole 3" in the frame body 3. When the user adjusts the angle, the through hole 21 is rotated in the through hole 30 above the frame body 3, and the user needs it according to his own needs. Angle 9 M325045 To pull the headrest body 丨, so that the headrest body i In order to adjust the angle of the connecting block 2, it is not necessary to force the user to change the seated position because of the different height of the user. As described above, the creation has excellent progress and practicability in the same kind of products, and at the same time, In the domestic and foreign technical literature on such structures, it has not been found that the same approximation of the structure exists first and foremost, and should have been consistent with the "creative" "combined with industrial use" and "progressive legal Application.
10 M325045 【圖式簡單說明】 第一圖為本創作之立體組合示意圖。 第二圖為本創作之立體分解示意圖。 第三圖為本創作之組裝示意圖。 第四圖為本創作可調整高度位置之動作示意圖。 第五圖為本創作可調整角度之動作示意圖。10 M325045 [Simple description of the diagram] The first picture is a three-dimensional combination diagram of the creation. The second figure is a three-dimensional exploded view of the creation. The third picture is a schematic diagram of the assembly of the creation. The fourth picture is a schematic diagram of the action of the height position of the creation. The fifth picture is a schematic diagram of the action of the adjustable angle of the creation.
11 M325045 【主要元件符號說明】 1 頭枕本體 11 軸桿 2 銜接塊 . 21 穿置孔 • 20 凸形體 200貫穿孔 ^ 3架體 30 貫穿孔 31 螺絲孔 32 螺帽槽孔 33 勾形體 34 凹槽 • 340螺絲孔 .4 勾片 41 勾體 4 1 0螺絲孔 5 固接元件 1211 M325045 [Description of main components] 1 Headrest body 11 Shaft 2 Connecting block. 21 Through hole • 20 convex body 200 through hole ^ 3 frame 30 Through hole 31 Screw hole 32 Nut slot 33 Hook body 34 Concave Slot • 340 screw hole. 4 hook piece 41 hook body 4 1 0 screw hole 5 fixing component 12