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1. 发明授权

US10010182B1 Device for vertically adjusting chair headrest 有权
公开(公告)号：US10010182B1
公开(公告)日：2018-07-03
申请号：US15495340
申请日：2017-04-24
申请人： ATEC INTERNATIONAL TEAM CO., LTD.
发明人： Te-Chun Chen
IPC分类号： A47C1/10 , A47C7/36 , A61G15/00 , B60R22/28 , A47C7/38
CPC分类号： A47C7/38
摘要： An adjustment device for vertically adjusting a chair headrest is revealed and is installed on a seat back frame while in use. The adjustment device includes a sliding member, a fixing member and a button set. A vertical toothed part of the button set is moved and separated from a first rack of the sliding member when the button set is pressed. Then the sliding member is moved vertically relative to the fixing member for synchronous adjustment of vertical position of the headrest. After the button set being released, the vertical toothed part of the button set is turned back and engaged with the first rack of the sliding member. Thus the sliding member and the headrest are positioned at a new position after the adjustment.

2. 发明申请

US20180103765A1 HEADREST LIFTING MECHANISM 审中-公开
公开(公告)号：US20180103765A1
公开(公告)日：2018-04-19
申请号：US15292649
申请日：2016-10-13
申请人： ATEC INTERNATIONAL TEAM CO., LTD.
发明人： Te-Chun CHEN
IPC分类号： A47C7/38
CPC分类号： A47C7/383 , A47C1/03 , A47C7/38 , A47C7/402 , B60N2/80
摘要： A headrest lifting mechanism is revealed. The headrest lifting mechanism is disposed on a seat back and including a lifting base, a bottom-side vertical support and an elastic positioning rod. A headrest is connected to an upper end of the bottom-side vertical support. A positioning end of the elastic positioning rod fixed on the bottom-side vertical support is moved downward into one of the slots of the lifting base owing to material elasticity when the bottom-side vertical support is assembled with the lifting base. Thus the bottom-side vertical support and the positioning end are slid and positioned together in the slots of the lifting base. The number of the parts is reduced and the assembly is simplified. This enables cost reduction and mass production.

3. 发明申请

US20200146453A1 DISPLACEMENT AUXILIARY DEVICE FOR ACCESSORY OF CHAIR 审中-公开
公开(公告)号：US20200146453A1
公开(公告)日：2020-05-14
申请号：US16190575
申请日：2018-11-14
申请人： ATEC INTERNATIONAL TEAM CO., LTD.
发明人： Te-Chun CHEN
IPC分类号： A47C7/46 , A47C7/54 , A47C7/38 , F16H19/04
摘要： A displacement auxiliary device for an accessary of a chair is revealed. The auxiliary device is disposed on the chair and used in combination with the accessary of the chair such as an armrest, a lumbar support, a headrest, etc. The auxiliary device includes a displacement member, a fixing plate and a loading plate. The displacement member further includes two rotating members that are rotated a large angle around two rotary shafts respectively and symmetrically to be moved inward to a first position or extended outward to a second position. The accessory of the chair stays still without displacement when the two rotating members are moved inward to the first position. The accessory of the chair moves synchronously while the two rotating members are extended outward to the second position. Thereby the accessory of the chair can be adjusted to have larger displacement.

4. 发明授权

US09901175B2 Armrest adjuster 有权
公开(公告)号：US09901175B2
公开(公告)日：2018-02-27
申请号：US15149893
申请日：2016-05-09
申请人： ATEC INTERNATIONAL TEAM CO., LTD.
发明人： Te-Chun Chen
IPC分类号： A47C7/54 , A47C1/03
CPC分类号： A47C1/03
摘要： An armrest adjuster includes a slider, a fixing member moveably mounted into a concave space of the slider, and a button is revealed. Two pins set on a bottom surface of the fixing member are moveably mounted in two long grooves on a bottom surface of the slider respectively. Each pin is set with a through hole for being fastened on a top of a vertical support of an armrest. The button exposed is clipped between the slider and the fixing member. The button is disposed with a rack while another rack corresponding to the rack of the button is arranged at the fixing member. The rack of the button is separated from the rack of the fixing member when the button is pressed. Thus the slider is moved horizontally relative to the fixing member. The design is beneficial to the assembly process, modularization and mass production.

5. 发明申请

US20170318972A1 QUICKLY RELEASED AND FASTENED ADJUSTMENT MECHANISM 有权
公开(公告)号：US20170318972A1
公开(公告)日：2017-11-09
申请号：US15149976
申请日：2016-05-09
申请人： ATEC INTERNATIONAL TEAM CO., LTD.
发明人： Te-Chun CHEN
IPC分类号： A47C7/54 , F16H31/00
CPC分类号： F16H31/002 , A47C1/03
摘要： A quickly released and fastened adjustment mechanism including a gasket, a first ratchet, a second ratchet, a T-shaped sleeve and a fastener is installed between a sliding member and a fixing member. The first and second ratchets are arranged with annular teeth respectively while the two annular teeth are engaged. The T-shaped sleeve is mounted in the first and second ratchets and against the gasket. The fastener is passed through the T-shaped sleeve, the gasket and the sliding member to be secured on the fixing member. Thus the two corresponding annular teeth are engaged firmly. The height difference between low-level and high-level engagement of the two annular teeth is Hf. The sleeved height of the T-shaped sleeve is D1. The total height of the first and second ratchets in the low-level engagement is D2. D1>D2. D1−D2=G>0 and Hf>G>0.

6. 发明申请

US20170318966A1 ARMREST ADJUSTER 有权
公开(公告)号：US20170318966A1
公开(公告)日：2017-11-09
申请号：US15149893
申请日：2016-05-09
申请人： ATEC INTERNATIONAL TEAM CO., LTD.
发明人： Te-Chun CHEN
IPC分类号： A47C1/03 , A47C7/54
CPC分类号： A47C1/03
摘要： An armrest adjuster includes a slider, a fixing member moveably mounted into a concave space of the slider, and a button is revealed. Two pins set on a bottom surface of the fixing member are moveably mounted in two long grooves on a bottom surface of the slider respectively. Each pin is set with a through hole for being fastened on a top of a vertical support of an armrest. The button exposed is clipped between the slider and the fixing member. The button is disposed with a rack while another rack corresponding to the rack of the button is arranged at the fixing member. The rack of the button is separated from the rack of the fixing member when the button is pressed. Thus the slider is moved horizontally relative to the fixing member. The design is beneficial to the assembly process, modularization and mass production.

7. 发明申请

US20220312966A1 EASILY ASSEMBLED CHAIR ARMREST 有权
公开(公告)号：US20220312966A1
公开(公告)日：2022-10-06
申请号：US17687997
申请日：2022-03-07
申请人： ATEC INTERNATIONAL TEAM CO., LTD.
发明人： Te-Chun CHEN , Fu-Ming CHEN
IPC分类号： A47C1/03
摘要： An easily assembled chair armrest is revealed. The easily assembled chair armrest includes an armrest support, an armrest pad body, and at least one fastening member arranged between the armrest support and the armrest pad body. The fastening member includes at least one first fastening portion and at least one second fastening portion which are aligned and pressed vertically to fit and connect with each other. One of the first fastening portion and the second fastening portion is disposed on a top support surface of the armrest support while the other is arranged at a first mounting space of the armrest pad body. While being assembled to form the chair armrest, the armrest support is connected with the armrest pad body to form one part by vertical fastening of the first fastening portion and the second fastening portion of the fastening member. Thus manufacturing cost is reduced relatively.

8. 发明授权

US08777318B2 Height adjustment mechanism for armrest 有权
标题翻译：扶手高度调节机构
公开(公告)号：US08777318B2
公开(公告)日：2014-07-15
申请号：US13754206
申请日：2013-01-30
申请人： Atec International Team Co., Ltd.
发明人： Te-Chun Chen
IPC分类号： A47C7/54 , A47C1/03
CPC分类号： A47C7/54 , A47C1/03
摘要： A height adjustment mechanism for armrests is revealed. The height adjustment mechanism includes a tubular base disposed with positioning holes, an outer sleeve disposed around the tubular base and having an opening arranged at a top end thereof, a strip rack mounted in the outer sleeve and disposed with an insertion slot on a lower part thereof, a pull handle mounted in the strip rack, a positioning member arranged at a lower end of the pull handle and inserted through the insertion slot of the strip rack to be locked in the positioning hole of the tubular base, a press member passed through the opening of the outer sleeve to be connected to a top end of the pull handle, and an alignment member disposed on corresponding surfaces of the strip rack and the pull handle for limiting vertical displacement of the pull handle and the strip rack.
摘要翻译：揭示了扶手高度调节机构。所述高度调节机构包括设置有定位孔的管状基座，设置在所述管状基部周围的外套筒，并且具有设置在其顶端的开口，安装在所述外套筒中的带状齿条，并且在下部设置有插槽安装在带状齿条中的拉手，定位部件，其布置在所述拉手柄的下端并插入穿过所述条带的插入槽以锁定在所述管状基座的所述定位孔中，要连接到拉手柄的顶端的外套筒的开口，以及设置在带状齿条和拉手柄的相应表面上的对准件，用于限制拉手柄和条带架的垂直位移。

9. 发明申请

US20220322834A1 CHAIR ARMREST 有权
公开(公告)号：US20220322834A1
公开(公告)日：2022-10-13
申请号：US17689656
申请日：2022-03-08
申请人： ATEC INTERNATIONAL TEAM CO., LTD.
发明人： Te-Chun CHEN , Fu-Ming CHEN
IPC分类号： A47C7/54
摘要： A chair armrest is revealed. The chair armrest includes an armrest support, an armrest pad body, a connection body, and a connecting member. The armrest pad body has a mounting slot with an opening facing downward while the mounting slot has a depth and a shape. The connection body is provided with a thickness and a shape which are corresponding to the depth and the shape of the mounting slot. Thus the connection body can be mounted and positioned in the mounting slot. The armrest support and the connection body of are connected by the connecting member. During assembly of the chair armrest, the armrest support is connected to the connection body by the connecting member while the armrest pad body is affixed with the armrest support into one part by the connecting member. Thereby production cost is reduced.

10. 发明授权

US11344128B2 Height adjustment assembly 有权
公开(公告)号：US11344128B2
公开(公告)日：2022-05-31
申请号：US17149359
申请日：2021-01-14
申请人： ATEC INTERNATIONAL TEAM CO., LTD.
发明人： Te-Chun Chen , Fu-Ming Chen
IPC分类号： A47C7/54
摘要： A height adjustment assembly for use in furniture such as a chair armrest is revealed. The height adjustment assembly includes a fixing base, an outer sleeve, and a rod. A snap block is released from one of one of the slots of the fixing base to be in a released state when a drive portion of the rid is driven for synchronously driving the snap block of the rod to move for adjustment. Now the fixing base remains still and the outer sleeve can be moved and adjusted vertically relative to the fixing base. The vertical movement of the outer sleeve includes a highest point and a lowest point. The fixing base or a fixed position of the fixing base is located between the highest point and the lowest point. Thereby the fixing base is covered with the outer sleeve to improve beauty and quality of the furniture.

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