Position-shifting structure
A position-shifting structure includes a position-shifting frame and a base. The position-shifting frame includes two lateral wall portions and a handle portion. The two lateral wall portions are correspondingly provided with a notch and a mounting hole each and the notches contain bevel surfaces. The base has a receiving space symmetrically provided with two inward protrusions; and the position-shifting frame is connected to and seated in the receiving space with the mounting holes pivotally engaged with the protrusions. When the object is received in the receiving space, the notches are engaged with two lateral projections of the object. When the handle portion is upward pulled, the bevel surfaces drive the object to move from its initial position in the receiving space.
1. A position-shifting structure for shifting an object, the position-shifting structure comprising:
a position-shifting frame having two lateral wall portions and a handle portion, the two lateral wall portions each having a notch and a mounting hole, the handle portion being connected collectively to the two lateral wall portions, and the two notches formed on the position-shifting frame each containing two bevel surfaces; and
a base being having a receiving space, the receiving space being symmetrically provided at two lateral sides with two inward protrusions, the protrusions being corresponding to the two mounting holes on the position-shifting frame, and the position-shifting frame being connected to the base and seated in the receiving space by pivotally engaging the two mounting holes with the two protrusions.
2. The position-shifting structure as claimed in claim 1 , wherein the handle portion of the position-shifting frame further includes an inclined grip plate outward extended from the handle portion.
3. The position-shifting structure as claimed in claim 1 , wherein the two lateral wall portions of the position-shifting frame each further include an extension portion, and the extension portions each having a predetermined length and being projected from the two lateral wall portions toward each other.
4. The position-shifting structure as claimed in claim 3 , wherein the extension portions are adapted to partially cover and fix the object.
5. The position-shifting structure as claimed in claim 1 , wherein the object is provided on two lateral sides with two laterally outward extended projections.
6. The position-shifting structure as claimed in claim 5 , wherein the two notches on the position-shifting frame are adapted to engage with the two lateral projections of the object.
7. The position-shifting structure as claimed in claim 1 , wherein the two notches on the position-shifting frame are separately located below the two mounting holes.
8. The position-shifting structure as claimed in claim 1 , wherein the two lateral wall portions and the handle portion are integrally formed into one unit.