TWM583714U

TWM583714U - Improvement of adjusting structure for headrest of office chair

Info

Publication number: TWM583714U
Application number: TW108200982U
Authority: TW
Inventors: 林育仁
Original assignee: 優嘉實業股份有限公司
Priority date: 2019-01-21
Filing date: 2019-01-21
Publication date: 2019-09-21

Abstract

一種辦公椅之枕部調整結構改良，包含一座體、一夾持部、一支架、一調整固定鈕、複數卡合座及一枕部；夾持部用以夾持於一辦公椅之椅背部，夾持部設置於座體之一側；線性調整部其長度方向之底部插置於座體，作用在於座體高度升降調整；角度調整部其底部樞設於線性調整部之頂部；調整固定鈕設置於座體之另一側，調整固定鈕穿設於座體及線性調整部；複數卡合座樞設於角度調整部之頂部，每一卡合座具有一定位凸部；枕部具有複數支柱，每一支柱設有複數定位孔，每一支柱設有一卡合座，卡合座之定位凸部卡合於複數定位孔之其中之一。 An improved adjustment structure of a pillow portion of an office chair, comprising a body, a clamping portion, and a a holder, an adjustment fixing button, a plurality of engaging seats and a pillow portion; the clamping portion is for clamping on the back of the chair of an office chair, the clamping portion is disposed on one side of the seat body; and the linear adjustment portion is at the bottom of the length direction thereof Inserted into the seat body, the function is to adjust the height of the seat body; the bottom of the angle adjusting portion is pivoted on the top of the linear adjusting portion; the adjusting fixing button is disposed on the other side of the seat body, and the adjusting fixing button is disposed on the seat body and linearly The adjusting portion; the plurality of engaging seats are pivoted on the top of the angle adjusting portion, each of the engaging seats has a positioning convex portion; the pillow portion has a plurality of pillars, each of the pillars is provided with a plurality of positioning holes, and each of the pillars is provided with a engaging seat The positioning protrusion of the engaging seat is engaged with one of the plurality of positioning holes.

Description

辦公椅之枕部調整結構改良 Improvement of the adjustment structure of the pillow of the office chair

本創作有關於一種辦公椅之枕部調整結構改良，尤指一種具有多種調整角度、易於安裝拆卸、易於清潔之辦公椅之枕部調整結構改良。 The present invention relates to an improvement of the adjustment structure of the pillow portion of an office chair, in particular to an improvement of the adjustment structure of the pillow portion of an office chair having various adjustment angles, easy installation and disassembly, and easy cleaning.

對於久坐辦公室的人而言，一張舒適的辦公椅除了坐墊及座椅背部必須具有舒適的支撐功能之外，對於頸部及頭部之稱的要求也越來越高。 For those who are sedentary in the office, a comfortable office chair must have a comfortable support function in addition to the seat cushion and the back of the seat, and the requirements for the neck and the head are getting higher and higher.

然而習知辦公椅之枕部結構僅具有簡單的前後角度調整功能，無法適應不同體型高度的使用者，不僅無法對使用者的頭部與頸部提供適當的支撐，甚者於長時間使用後，會對使用者的頸部造成傷害。 However, the pillow structure of the conventional office chair has only a simple front and rear angle adjustment function, and can not be adapted to users of different body heights, and can not provide proper support for the user's head and neck, even after long-term use. Will cause damage to the user's neck.

此外，習知辦公椅之枕部結構是固定設置於辦公椅上，不僅限制了枕部結構的應用範圍，且使得整體辦公椅的體積極為龐大。而使用者頭部長期抵靠於枕部結構上，容易造成枕部結構髒汙，而固定式枕部結構極難清潔。 In addition, the pillow structure of the conventional office chair is fixedly disposed on the office chair, which not only limits the application range of the pillow structure, but also makes the overall office chair extremely bulky. However, the user's head is long on the occipital structure, which is easy to cause the occipital structure to be dirty, and the fixed occipital structure is extremely difficult to clean.

據此，如何能有一種具有多種調整角度、易於安裝拆卸、易於清潔之『辦公椅之枕部調整結構改良』，是相關技術領域人士亟待解決之課題。 Accordingly, how to improve the occipital adjustment structure of the office chair with a variety of adjustment angles, easy to install and disassemble, and easy to clean is an urgent problem to be solved by those skilled in the relevant art.

於一實施例中，本創作提出一種辦公椅之枕部調整結構改良，包含：一座體；一夾持部，用以夾持於一辦公椅之椅背部之頂緣，該夾持部設置於該座體之一側；一支架，其包括：一線性調整部，其長度方向之底部插置於該座體；一角度調整部，其底部樞設於該線性調整部之頂部；一調整固定鈕，設置於該座體相對於設有該夾持部之另一側，該調整固定鈕穿設於該座體及該線性調整部；複數卡合座，樞設於該角度調整部之頂部，每一該卡合座具有一定位凸部；一枕部，其具有複數支柱，每一該支柱設有複數定位孔，每一該支柱設有一該卡合座，該卡合座之該定位凸部卡合於該複數定位孔之其中之一。 In an embodiment, the present invention provides an improvement of the adjustment structure of the pillow portion of the office chair, comprising: a body; a clamping portion for clamping on a top edge of the back of the chair of an office chair, the clamping portion being disposed at One side of the base body; a bracket comprising: a linear adjustment portion, the bottom portion of the longitudinal direction is inserted into the base body; and an angle adjusting portion, the bottom portion of which is pivotally disposed at the top of the linear adjustment portion; a button is disposed on the other side of the seat body opposite to the clamping portion, the adjusting fixing button is disposed on the seat body and the linear adjusting portion; the plurality of engaging seats are pivotally disposed at the top of the angle adjusting portion Each of the engaging seats has a positioning protrusion; a pillow portion having a plurality of pillars, each of the pillars being provided with a plurality of positioning holes, each of the pillars being provided with a locking seat, the positioning of the engaging seat The convex portion is engaged with one of the plurality of positioning holes.

1‧‧‧辦公椅之枕部調整結構改良 1‧‧‧ Improvement of the adjustment structure of the pillow of the office chair

10‧‧‧座體 10‧‧‧ body

20‧‧‧夾持部 20‧‧‧Clamping Department

30‧‧‧支架 30‧‧‧ bracket

31‧‧‧線性調整部 31‧‧‧Linear Adjustment Department

32‧‧‧角度調整部 32‧‧‧ Angle Adjustment Department

321‧‧‧兩分支 321‧‧‧ two branches

33‧‧‧把手 33‧‧‧Hands

40‧‧‧調整固定鈕 40‧‧‧Adjustment button

50‧‧‧卡合座 50‧‧‧Clock seat

51‧‧‧定位凸部 51‧‧‧ positioning convex

52‧‧‧旋轉鈕 52‧‧‧Rotary button

60‧‧‧枕部 60‧‧‧Pillow

61‧‧‧支柱 61‧‧‧ pillar

62‧‧‧定位孔 62‧‧‧Positioning holes

63A、63B‧‧‧覆蓋層 63A, 63B‧‧ Cover

70‧‧‧辦公椅 70‧‧‧office chair

71‧‧‧椅背部 71‧‧‧ chair back

F1‧‧‧第一方向 F1‧‧‧ first direction

F2‧‧‧第二方向 F2‧‧‧second direction

圖1為本創作之實施例之一面之立體結構示意圖。 FIG. 1 is a schematic perspective view showing one side of an embodiment of the present invention.

圖2為圖1實施例之另一面之立體結構示意圖。 Figure 2 is a perspective view showing the other side of the embodiment of Figure 1.

圖3為圖1實施例調整枕部之高度之動作示意圖。 FIG. 3 is a schematic view showing the operation of adjusting the height of the pillow portion in the embodiment of FIG. 1. FIG.

圖4為圖1實施例調整枕部之前後角度及高度之動作示意圖。 4 is a schematic view showing the action of the angle and height of the embodiment of FIG. 1 before and after adjusting the pillow portion.

圖5為圖1實施例之枕部之覆蓋層之材質為海綿。 Fig. 5 is a view showing the material of the covering layer of the pillow portion of the embodiment of Fig. 1 as a sponge.

圖6為圖1實施例之枕部之覆蓋層之材質為網布。 6 is a mesh material of the covering layer of the pillow portion of the embodiment of FIG. 1.

以下在實施方式中詳細敘述本創作之實施例之詳細特徵以及優點，其內容足以使任何本領域中具通常知識者了解本創作之實施例之技術內容並據以實施，且根據本說明書所揭露之內容、申請專利範圍及圖式，任何本領域中具通常知識者可輕易地理解本創作相關之目的及優點。以下之實施例係進一步詳細說明本創作之觀點，但非以任何觀點限制本創作之範疇。於本說明書之所謂的示意圖中，由於用以說明而可有其尺寸、比例及角度等較為誇張的情形，但並非用以限定本創作。於未違背本創作要旨的情況下能夠有各種變更。 The detailed features and advantages of the embodiments of the present invention are described in detail in the following detailed description of the embodiments of the present invention. The content, the scope of the patent application and the schema, any person skilled in the art can easily understand the purpose and advantages of the present invention. The following examples are intended to further illustrate the scope of this creation, but do not limit the scope of the creation in any way. In the so-called schematic diagram of the present specification, the size, the scale, the angle, and the like may be exaggerated for the sake of explanation, but it is not intended to limit the creation. There are various changes that can be made without violating the essence of this creation.

請參閱圖1及圖2所示實施例，本創作之一種辦公椅之枕部調整結構改良1，其包含一座體10、一夾持部20、一支架30、一調整固定鈕40、複數卡合座50及一枕部60。 Referring to the embodiment shown in FIG. 1 and FIG. 2 , the pillow adjustment structure 1 of the office chair of the present invention comprises a body 10 , a clamping portion 20 , a bracket 30 , an adjusting button 40 , and a plurality of cards . The seat 50 and a pillow 60.

請參閱圖1、圖2及圖4所示，夾持部20用以夾持於一辦公椅70之椅背部71之頂緣，夾持部20設置於座體10之一側。 Referring to FIG. 1 , FIG. 2 and FIG. 4 , the clamping portion 20 is configured to be clamped on the top edge of the chair back 71 of an office chair 70 , and the clamping portion 20 is disposed on one side of the seat body 10 .

請參閱圖1及圖2所示，支架30包括：一線性調整部31，其長度方向之底部沿第一方向F1插置於座體10；一角度調整部32，其底部樞設於線性調整部31之頂部，線性調整部31與角度調整部32之樞設處設有一把手33。 Referring to FIG. 1 and FIG. 2, the bracket 30 includes: a linear adjustment portion 31, the bottom portion of the longitudinal direction is inserted into the base body 10 along the first direction F1; and an angle adjusting portion 32 is pivoted at the bottom for linear adjustment. At the top of the portion 31, a handle 33 is provided at a pivotal portion of the linear adjustment portion 31 and the angle adjustment portion 32.

請參閱圖1及圖2所示，調整固定鈕40設置於座體10相對於設有夾持部20之另一側，調整固定鈕40穿設於座體10及線性調整部31。線性調整部31的作用在於座體10高度升降調整調。 Referring to FIGS. 1 and 2 , the adjustment fixing button 40 is disposed on the other side of the base body 10 with respect to the clamping portion 20 , and the adjustment fixing button 40 is disposed through the base body 10 and the linear adjustment portion 31 . Linear adjustment The function of the portion 31 is to adjust the height of the base body 10 to the lift.

請參閱圖1至圖3所示，複數卡合座50樞設於角度調整部32之頂部，每一卡合座50具有一定位凸部51。於本實施例中，角度調整部32具有大致對稱之兩分支321，每一分支321之頂部各設有一卡合座50，每一卡合座50與角度調整部32之頂部之樞設處設有一旋轉鈕52。 Referring to FIG. 1 to FIG. 3 , the plurality of engaging seats 50 are pivoted on the top of the angle adjusting portion 32 , and each of the engaging seats 50 has a positioning convex portion 51 . In the embodiment, the angle adjusting portion 32 has two branches 321 which are substantially symmetrical, and each of the branches 321 is provided with a latching seat 50 at the top thereof, and each of the engaging seats 50 and the pivoting portion of the top of the angle adjusting portion 32 are disposed. There is a rotary button 52.

請參閱圖1至圖3所示，枕部60具有複數支柱61，每一支柱61設有複數定位孔62，複數定位孔62沿第一方向F1排列。每一支柱61設有一卡合座50，卡合座50之定位凸部51卡合於複數定位孔62之其中之一。複數支柱61之長度方向平行於第一方向F1，複數支柱61以長度方向相互平行且沿著一第二方向F2相互具有一距離地設置，第二方向F2垂直於第一方向F1。 Referring to FIGS. 1 to 3, the pillow portion 60 has a plurality of pillars 61. Each of the pillars 61 is provided with a plurality of positioning holes 62, and the plurality of positioning holes 62 are arranged along the first direction F1. Each of the pillars 61 is provided with a latching seat 50, and the positioning protrusions 51 of the latching seat 50 are engaged with one of the plurality of positioning holes 62. The longitudinal direction of the plurality of pillars 61 is parallel to the first direction F1, and the plurality of pillars 61 are disposed parallel to each other in the longitudinal direction and at a distance from each other along a second direction F2, and the second direction F2 is perpendicular to the first direction F1.

請參閱圖4所示，將夾持部20夾持於辦公椅70之椅背部71之頂緣，藉由調整固定鈕40可調整支架30及枕部60之高度。藉由把手33可分別調整支架30及枕部60的旋轉角度。藉由旋轉鈕52可分別調整及枕部60的旋轉角度。如此，使用者可依所需調整，以符合體型的需要。 Referring to FIG. 4, the clamping portion 20 is clamped to the top edge of the chair back 71 of the office chair 70, and the height of the bracket 30 and the pillow portion 60 can be adjusted by adjusting the fixing button 40. The rotation angle of the bracket 30 and the pillow portion 60 can be adjusted by the handle 33, respectively. The rotation angle of the pillow portion 60 can be adjusted by the rotation knob 52, respectively. In this way, the user can adjust as needed to meet the needs of the body type.

請參閱圖5所示，枕部60相對於設有卡合座50(可參閱圖1)之一面，亦即供使用者頭部枕靠之一面，設有一覆蓋層63A，該覆蓋層63A之材質為海綿。 Referring to FIG. 5, the pillow portion 60 is provided with a cover layer 63A opposite to one side of the engaging seat 50 (see FIG. 1), that is, one side of the user's head pillow. The cover layer 63A is provided. The material is a sponge.

請參閱圖6所示，枕部60相對於設有卡合座50(可參閱圖1)之一面，亦即供使用者頭部枕靠之一面，設有一覆蓋層63B，該覆蓋層63B之材質為網布。 Referring to FIG. 6 , the pillow 60 is disposed on one side of the engaging seat 50 (see FIG. 1 ), that is, on one side of the user's head, and is provided with a cover layer 63B. The material is mesh.

綜上所述，本創作所提供之辦公椅之枕部調整結構改良，採用多關節樞轉結構及夾持部，確實可達到具有多種調整角度、易於安裝拆卸、易於清潔之功效。 In summary, the adjustment structure of the pillow portion of the office chair provided by the present invention is improved, and the multi-joint pivot structure and the clamping portion are used, which can achieve various adjustment angles, and is easy to install and disassemble. Easy to clean.

雖然本創作已以實施例揭露如上，然其並非用以限定本創作，任何所屬技術領域中具有通常知識者，在不脫離本創作的精神和範圍內，當可作些許的更動與潤飾，故本創作的保護範圍當視後附的申請專利範圍所界定者為準。 Although the present invention has been disclosed in the above embodiments, it is not intended to limit the present invention, and any person having ordinary knowledge in the art can make some changes and refinements without departing from the spirit and scope of the present invention. The scope of protection of this creation is subject to the definition of the scope of the patent application.

Claims

一種辦公椅之枕部調整結構改良，包含：一座體；一夾持部，用以夾持於一辦公椅之椅背部之頂緣，該夾持部設置於該座體之一側；一支架，其包括：一線性調整部，其長度方向之底部插置於該座體；一角度調整部，其底部樞設於該線性調整部之頂部；一調整固定鈕，設置於該座體相對於設有該夾持部之另一側，該調整固定鈕穿設於該座體及該線性調整部；複數卡合座，樞設於該角度調整部之頂部，每一該卡合座具有一定位凸部；一枕部，其具有複數支柱，每一該支柱設有複數定位孔，每一該支柱設有一該卡合座，該卡合座之該定位凸部卡合於該複數定位孔之其中之一。 An improvement of the adjustment structure of the pillow portion of the office chair comprises: a body; a clamping portion for clamping on a top edge of the back of the chair of an office chair, the clamping portion being disposed on one side of the seat body; a bracket The method includes: a linear adjustment portion, the bottom portion of the length direction is inserted into the base body; an angle adjustment portion, the bottom portion of which is pivotally disposed at the top of the linear adjustment portion; and an adjustment fixing button disposed on the base body relative to the The other side of the clamping portion is disposed, the adjusting fixing button is disposed on the seat body and the linear adjusting portion; the plurality of engaging seats are pivotally disposed on the top of the angle adjusting portion, and each of the engaging seats has a a locating protrusion; a pedestal having a plurality of struts, each of the struts being provided with a plurality of locating holes, each of the struts being provided with a locating seat, wherein the positioning protrusion of the yoke is engaged with the plurality of locating holes One of them.

如申請專利範圍第1項所述之辦公椅之枕部調整結構改良，其中該線性調整部與該角度調整部之樞設處設有一把手。 The bolster adjustment structure of the office chair according to claim 1 is improved, wherein the linear adjustment portion and the pivoting portion of the angle adjustment portion are provided with a handle.

如申請專利範圍第1項所述之辦公椅之枕部調整結構改良，其中每一該卡合座與該角度調整部之頂部之樞設處設有一旋轉鈕。 The bolster adjustment structure of the office chair according to claim 1 is improved, wherein each of the engaging seats and the pivoting portion of the top of the angle adjusting portion is provided with a rotary button.

如申請專利範圍第1項所述之辦公椅之枕部調整結構改良，其中該角度調整部具有大致對稱之兩分支，每一該分支之頂部各設有一該卡合座。 The bolster adjustment structure of the office chair according to claim 1 is improved, wherein the angle adjusting portion has two branches substantially symmetrical, and each of the branches is provided with one of the engaging seats.

如申請專利範圍第1項所述之辦公椅之枕部調整結構改良，其中該線性調整部之長度方向之底部沿第一方向插置於該座體，該複數定位孔沿第一方向排列。 The improvement of the occipital adjustment structure of the office chair as described in the first application of the patent scope, wherein The bottom portion of the linear adjustment portion in the longitudinal direction is interposed in the seat body in the first direction, and the plurality of positioning holes are arranged in the first direction.

如申請專利範圍第5項所述之辦公椅之枕部調整結構改良，其中該複數支柱之長度方向平行於該第一方向，該複數支柱以該長度方向相互平行且沿著一第二方向相互具有一距離地設置，該第二方向垂直於該第一方向。 The bolster adjustment structure of the office chair according to claim 5, wherein the length direction of the plurality of struts is parallel to the first direction, and the plurality of struts are parallel to each other in the longitudinal direction and mutually along a second direction The distance is set to be perpendicular to the first direction.

如申請專利範圍第1項所述之辦公椅之枕部調整結構改良，其中該枕部相對於設有該卡合座之一面設有一覆蓋層，該覆蓋層之材質為海綿或網布其中之一。 The bolster adjustment structure of the office chair according to claim 1 is improved, wherein the occipital portion is provided with a cover layer opposite to one side of the engagement seat, and the cover layer is made of sponge or mesh. One.