Balance mechanism and mounting bracket
AssigneeNingbo Tuotuo River Design Company
InventorsXiaodong You, Hongjun Wang
Life of this patent
Estimating the term…
Abstract
The embodiment of the present application provides a balance mechanism and a mounting bracket. Wherein, the balance mechanism includes: a mounting part; a sliding part, which is slidably connected to the mounting part; a spring, the first end of the spring is fixed to the sliding part; an adjuster, which has a third end and a fourth end opposite to the third end, wherein the third end is connected to the mounting part, and the fourth end is connected to the second end of the spring. The adjuster is configured to adjust the spring, so as to stretch and compress the spring. The embodiments of the present application can reduce the cost of the balance mechanism and thereby reduce the cost of the mounting bracket.
Claims20
A mounting bracket comprising a base, a connecting head, an upper arm, a lower arm, and a balance mechanism, the balance mechanism comprising:
- a mounting part;
- a sliding part slidably connected to the mounting part, wherein the sliding part slides on the mounting part such that a total length of the balance mechanism is changed;
- a spring, a first end of which is fixed to the sliding part;
- and
- an adjuster having a third end and a fourth end opposite to the third end, wherein the third end is connected to the mounting part and the fourth end is connected to a second end of the spring, and wherein the adjuster is configured to adjust the spring so as to stretch and compress the spring;
- wherein the upper arm and the lower arm both are connected between the base and the connecting head such that a quadrilateral structure is formed between the base, the connecting head, the upper arm, and the lower arm, and
- wherein a first end of the balance mechanism is connected to the base or to the upper arm, and a second end of the balance mechanism is connected to the lower arm or to the connecting head.
Dependencies are inferred from the claim text.