一种音箱脚轮安装工具
By designing a speaker caster installation tool, and utilizing a fixed frame and transmission connector in conjunction with an external power device, the problem of low efficiency in manual installation of speaker casters was solved, achieving efficient and labor-saving caster installation.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- CHENGDU HAOHAN MEDICAL EQUIP
- Filing Date
- 2025-06-27
- Publication Date
- 2026-07-17
AI Technical Summary
In the current technology, the installation of casters for medium and large-sized speakers is still done entirely manually, resulting in low efficiency and difficulty in meeting the needs of increased main unit production capacity.
Design a speaker caster installation tool, including a fixing frame, a transmission connector and an adjustment component, which connects to an external power device through the transmission connector to achieve rapid installation of speaker casters.
It significantly improves the installation efficiency and labor-saving of speaker casters, and enhances assembly efficiency.
Smart Images
Figure CN224509559U_ABST
Abstract
Claims
1. A speaker caster mounting tool for connecting a speaker caster to a speaker body, the speaker caster comprising a caster wheel, a housing and a stud, the housing and the caster wheel being rotationally connected, one end of the stud being threadably connected to the housing; characterized in that, The speaker caster installation tool includes: A mounting bracket has at least one side having a mounting opening for receiving the roller, and the protective shell can be partially or completely retracted into the mounting opening; one side of the mounting bracket has a latch communicating with the mounting opening; A transmission connector is slidably connected to the fixed frame and can drive the fixed frame to rotate; one end of the transmission connector is located outside the fixed frame, and the other end can contact the roller or the protective shell; the transmission connector and the bayonet are located on opposite sides of the mounting opening; An adjustment component is used to move the transmission connector toward or away from the bayonet; The stud can be inserted into the slot from the opening side of the mounting port and is coaxial with the transmission connector. The width of the slot is smaller than the width of the protective shell.
2. The speaker wheel mounting tool of claim 1, wherein, The adjustment component includes an elastic element.
3. The speaker wheel mounting tool of claim 2, wherein, The elastic element includes a spring.
4. The speaker wheel mounting tool of claim 3, wherein, The spring is located inside the mounting opening and is fitted onto the transmission connector.
5. The speaker wheel mounting tool of claim 1, wherein, The transmission connector is connected to a first limiting member and a second limiting member. The first limiting member is located inside the mounting opening, and the second limiting member is located outside the mounting opening. The first limiting member and the second limiting member together limit the sliding distance of the transmission connector relative to the fixed frame.
6. The speaker wheel mounting tool of claim 1, wherein, The cross-section of the transmission connector is polygonal.
7. The speaker wheel mounting tool of claim 1, wherein, The mounting bracket has a four-sided frame.
8. The speaker caster installation tool of any one of claims 1-7, wherein, The roller has a notch on its circumferential side, and the bottom of the notch is flat; a fastening nut is connected to the stud, and one side of the fastening nut can contact the protective shell.
9. The speaker caster installation tool according to claim 8, characterized in that, The end of the transmission connector facing the bayonet can contact the bottom of the notch.
10. The speaker wheel mounting tool of claim 8, wherein, The width of the bayonet is greater than the diagonal width of the fastening nut.