顶棚拉手的组装结构

By using the interlocking of the clip arm and the slot, and by utilizing the elastic deformation of the spring and the limitation of the limiting post, the problems of unstable connection and inconvenient assembly between the handle and the curved part of the ceiling handle are solved, thus achieving convenient assembly and stable connection.

CN224510957UActive Publication Date: 2026-07-17NINGHAI JINLING HAIYU AUTO PARTS CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
NINGHAI JINLING HAIYU AUTO PARTS CO LTD
Filing Date
2025-06-26
Publication Date
2026-07-17

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Abstract

顶棚拉手的组装结构，包括拉手本体，所述拉手本体包括手柄部和两个弯曲部，所述弯曲部一端设有向外延伸的卡臂，所述手柄部两端分别设有向中心方向延伸的插槽，所述卡臂插接在插槽内；所述卡臂为中空的管状结构，所述卡臂侧壁上设有弹片，所述弹片设有向外的凸出的凸起；所述插槽侧壁上设有与凸起插接配合的插孔，所述插槽槽底凸设有限位柱，所述限位柱的至少一部分在插孔的轴线方向上。采用以上结构后，与现有技术相比有益之处在于卡臂与插槽插接时，利用弹片收缩便于卡臂插入插槽，手柄部与弯曲部组装时更顺畅便利，卡臂与插槽插接后，限位柱限制弹片收缩可以防止卡臂与插槽脱离，使手柄部与弯曲部连接稳定。
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Claims

1. An assembly structure for a ceiling handle, comprising a handle body, the handle body comprising a handle portion (1) and two curved portions (2), one end of the curved portion (2) having an outwardly extending locking arm (21), and both ends of the handle portion (1) having slots (10) extending in a central direction, the locking arm (21) being inserted into the slot (10); characterized in that: The locking arm (21) is a hollow tubular structure. A spring piece (211) is provided on the side wall of the locking arm (21). The spring piece (211) has an outward protrusion (212). The side wall of the slot (10) is provided with a socket (101) that engages with the protrusion (212). A limiting post (102) is protruding from the bottom of the slot (10). At least a part of the limiting post (102) is in the axial direction of the socket (101). After the locking arm (21) is inserted into the slot (10), the protrusion (212) is inserted into the socket (101). The spring piece (211) is located between the limiting post (102) and the side wall of the slot (10).

2. The assembled structure of a ceiling handle according to claim 1, characterized in that: The inner wall of the slot (10) near the slot opening is provided with a guide slope (103).

3. The assembled structure of a ceiling handle according to claim 1, characterized in that: The handle (1) has outwardly protruding flanges (11) at both ends, and the flanges (11) have notches (110).

4. The assembled structure of a ceiling handle according to claim 1, characterized by: The outer wall of the arm (21) near the curved part (2) is provided with an annular boss (213), a decorative ring (3) is fitted on the annular boss (213), the inner wall of the decorative ring (3) is provided with an anti-mistake recess (31), and an anti-mistake protrusion (2131) is provided on the annular boss (213) to cooperate with the anti-mistake recess (31).

5. The assembled structure of a ceiling handle according to claim 1, characterized by: The distance from the wall of the insertion hole (101) away from the center of the handle part (1) to the bottom of the slot (10) is greater than the length of the limiting post (102).