Multifunctional digital transmission box

By using cylinder and push rod mechanisms in the digital transmission box to stably connect the box door and installing heat dissipation components, the problems of loose doors and insufficient heat dissipation are solved, safety and heat dissipation are improved, and service life is extended.

CN222638828UActive Publication Date: 2025-03-18BREST TECH (TIANJIN) CO LTD
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Patent Information

Application Number
CN202420463974.2
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-03-11
Publication Date
2025-03-18
Estimated Expiration
2034-03-11

AI Technical Summary

Technical Problem

After a long time of use, the box door is prone to loosening, resulting in the box not being rigorously closed and affecting the normal operation of internal devices.

Method used

A multi-functional digital transmission box is designed, using a cylinder to drive the box door to achieve stable connection through the slider and push rod mechanism to prevent the box door from blocking the view. At the same time, a heat dissipation component includes a heat dissipation hole, an intake fan and an exhaust fan to ensure sufficient heat dissipation inside the box.

Benefits of technology

It solves the problem of unrigorous closure caused by loose box door, improves the safety and heat dissipation of the transmission box, ensures the normal operation of internal devices, and extends the service life.

✦ Generated by Eureka AI based on patent content.
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Abstract

The utility model relates to the field of optical fiber communication, and discloses a multifunctional digital transmission box which comprises a box body, the inner wall of the box body is fixedly connected with a mounting plate, the outer wall of the mounting plate is rotatably connected with a first connecting seat, the outer wall of the first connecting seat is fixedly connected with a limiting rod, and the outer wall of the limiting rod is sleeved with a first spring. One end of the first spring is fixedly connected to the outer wall of the first connecting base, the other end of the first spring is fixedly connected with a second connecting base, a connecting block is rotationally connected into the second connecting base, and a push rod is rotationally connected into the connecting block. According to the conveying box, the air cylinder drives the box door to slide on the connecting shaft through the sliding block, meanwhile, the push rod drives the second connecting base to pull the first spring, the problem that most of box doors of an existing conveying box are not closed strictly after being used for a long time is solved, and the safety of the conveying box is improved; and normal operation of internal devices is ensured.
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