具有橡胶塞结构的轨道插座
By using a rubber plug structure in the track socket, the problem of unstable screw fixing is solved, resulting in better sealing and shock resistance, simplified operation, and extended socket lifespan.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- MORDIO ELECTRICAL CO LTD
- Filing Date
- 2025-08-27
- Publication Date
- 2026-07-17
AI Technical Summary
In existing track sockets, the screw fixing method is prone to loosening or loss, which is cumbersome to operate and affects the convenience of use, as well as the sealing and stability of the socket.
The rubber plug structure replaces the screw. The rubber plug is fixed in the fastening hole through snap-fit and elastic design, providing sealing and shock absorption, and is easy to install and remove.
It improves the sealing and stability of the socket, reduces the risk of loosening and damage, extends its service life, and simplifies the operation process.
Smart Images
Figure CN224520389U_ABST
Abstract
Claims
1. A track socket having a rubber plug structure, comprising a track socket body and a terminal box and an end plate respectively arranged on both sides of the track socket body, characterized in that: Both the junction box and the end plate have fastening holes, and rubber plugs are installed in the fastening holes. One end of the rubber plug extends into the fastening hole and is snapped into and fixed to the junction box or end plate.
2. The track socket with a rubber plug structure according to claim 1, characterized in that: The rubber stopper has a stopper body and a cover body. The stopper body extends through a fastening hole into the junction box or end plate. A snap-fit end protrudes from the stopper body and is connected to the inner wall of the fastening hole for limiting.
3. The track socket with a rubber plug structure according to claim 2, characterized in that: A deformation groove is formed on the plug body, and an inclined guide surface is provided on the side of the outer wall of the plug body near the groove opening. The inclined guide surface is inclined in the direction of the outer wall of the plug body towards the central axis of the deformation groove.
4. The track socket with a rubber plug structure according to claim 2, characterized in that: The snap-fit end has a snap-fit part and a snap-fit guide part. The snap-fit part is connected to the inner wall of the fastening hole for limiting. The cross-sectional shape of the snap-fit guide part is triangular, and the snap-fit guide part has a snap-fit guide surface.
5. The track socket with a rubber plug structure according to claim 2, characterized in that: A snap-fit ring groove is formed between the snap-fit end and the cover body. The inner wall of the fastening hole protrudes to form an annular limiting end. The annular limiting end extends into the snap-fit ring groove and snaps into and fixes with the rubber plug.
6. The track socket with a rubber plug structure according to claim 2, characterized by: The portion of the outer wall of the junction box or end plate near the edge of the fastening hole is recessed to form a groove that connects to the fastening hole, and the cover portion extends into the groove to cover the fastening hole.
7. The track socket with a rubber plug structure according to claim 2, characterized by: The edge of the cover portion away from the plug portion is provided with a rounded corner structure.