Electric-powered device and installation seat thereof
View Patent ↗An installation seat may be adapted for installing a battery and include: a seat body, a support assembly and a locker. The support assembly may be disposed on the seat body and include a first support seat and a second support seat spaced apart from each other. The locker may be disposed on the seat body and include a locking shaft, the locking shaft may be adapted to extend through a portion of the battery protruding into a space between the first support seat and the second support seat and be supported on the first support seat and the second support seat to fix the battery.
1 . An installation seat of an electric-powered device, the installation seat being adapted for installing a battery and comprising:
a seat body;
a support assembly, disposed on the seat body and comprising a first support seat and a second support seat spaced apart from each other; and
a locker, disposed on the seat body and comprising a locking shaft, wherein the locking shaft is adapted to extend through a portion of the battery including an enclosure having an opening, the portion protruding into a space between the first support seat and the second support seat, and the locking shaft is supported on the first support seat and the second support seat to fix the battery.
2 . The installation seat according to claim 1 , wherein the first support seat comprises a first support hole through which the locking shaft extends; and/or,
the second support seat comprises a second support hole through which the locking shaft extends.
3 . The installation seat according to claim 1 , wherein the locking shaft comprises an inclined segment inclining toward a direction close to the battery along a protruding direction of the locking shaft;
the inclined segment is adapted to match with a wedge on an interior surface of the enclosure of the portion of the battery.
4 . The installation seat according to claim 3 , wherein the inclined segment comprises a first sub segment and a second sub segment, and the first and second sub segments are distributed in a stepped manner.
5 . The installation seat according to claim 1 , wherein the locker further comprises a driver connected to the locking shaft, and the driver is adapted to drive the locking shaft to move.
6 . The installation seat according to claim 1 , wherein the locker further comprises a sleeve, the sleeve is sleeved on the locking shaft, and the locking shaft is able to protrude out of the sleeve.
7 . The installation seat according to claim 6 , wherein the first support seat is connected to the sleeve, and the second support seat is connected to the first support seat.
8 . The installation seat according to claim 1 , wherein the installation seat comprises a plurality of lockers, and the plurality of lockers are spaced apart on the seat body.
9 . The installation seat according to claim 8 , wherein the battery is supported on the installation seat along a first direction, the battery comprises first surfaces arranged opposite in a second direction and second surfaces arranged opposite in a third direction, the first surfaces are connected to two second surfaces, and any two of the first direction, the second direction, and the third direction are perpendicular to each other; and
the installation seat comprises two lockers, the two lockers are spaced apart in the second direction, two locking shafts are arranged with their axial directions in the second direction, and the two locking shafts protrude in opposite directions; or,
the installation seat comprises a plurality of pairs of lockers, the lockers in each pair are spaced apart in the second direction, and the plurality of pairs of lockers are spaced apart in the third direction, wherein the locking shafts are arranged with their axial directions in the second direction, and the locking shafts in each pair of lockers protrude in opposite directions.
10 . The installation seat according to claim 1 , wherein the installation seat further comprises a guiding-positioning structure disposed on the seat body, and the guiding-positioning structure is adapted to guide the battery to move and position the battery.
11 . The installation seat according to claim 10 , wherein the guiding-positioning structure comprises:
a guider, comprising a guiding surface adapted to guide a movement of the battery; and
a positioning pin, adapted to match with a positioning hole of the battery to position the battery.
12 . An electric-powered device, comprising:
an installation seat of the electric-powered device, the installation seat being adapted for installing a battery and comprising:
a seat body;
a support assembly, disposed on the seat body and comprising a first support seat and a second support seat spaced apart from each other; and
a locker, disposed on the seat body and comprising a locking shaft, wherein the locking shaft is adapted to extend through a portion of the battery including an enclosure having an opening protruding into a space between the first support seat and the second support seat and be supported on the first support seat and the second support seat to fix the battery; and
the battery, wherein the portion of the battery protrudes into the space between the first and second support seats, the locking shaft extends through the portion of the battery that protrudes into the space between the first and second support seats and is supported on the first and second support seats so as to fix the battery.
13 . The installation seat according to claim 3 , wherein:
the locking shaft extends through the opening of the portion, and
the locking shaft extends past the second support seat.
14 . An installation seat of an electric-powered device, the installation seat being adapted for installing a battery and comprising:
a seat body;
a support assembly, disposed on the seat body and comprising a first support seat and a second support seat spaced apart from each other; and
a locker, disposed on the seat body and comprising a locking shaft, wherein the locking shaft is adapted to extend through a portion of the battery including an enclosure having an opening, the portion protruding into a space between the first support seat and the second support seat, and the locking shaft is supported on the first support seat and the second support seat to fix the battery, wherein the installation seat further comprises:
a guider having a lower surface in a plane of the installation seat, a guiding surface inclining toward a center of the installation seat, a first upper end, and a second upper end, wherein
the guiding surface guides a movement of the battery, and
the first upper end being closer to the center of the installation seat than the second upper end, the first upper end being farther from the lower surface than the second upper end such that the guiding surface extends between the first upper end and the second upper end while inclining toward the center of the installation seat.
15 . The installation seat according to claim 14 , wherein the installation seat further comprises:
at least two guiders each having the guiding surface inclining toward the center of the installation seat.
16 . The installation seat according to claim 14 , wherein the installation seat further comprises:
at least four guiders each having the guiding surface inclining toward the center of the installation seat.
17 . The installation seat according to claim 14 , wherein the installation seat further comprises:
at least six guiders each having the guiding surface inclining toward the center of the installation seat.
18 . The installation seat according to claim 14 , wherein the installation seat further comprises:
a positioning pin that protrudes from the plane of the installation seat, wherein
the positioning pin matches with a positioning hole of the battery to position the battery, and
the positioning pin being adjacent to the guider along a peripheral edge of the installation seat.
19 . The installation seat according to claim 18 , wherein the installation seat further comprises:
at least two positioning pins disposed on a diagonal line in the plane of the installation seat.
20 . The installation seat according to claim 19 , wherein the installation seat further comprises:
at least two pairs of the at least two positioning pins, a first pair of the at least two pairs of the at least two positioning pins disposed on the diagonal line in the plane of the installation seat, and a second pair of the at least two pairs of the at least two positioning pins disposed on another diagonal line in the plane of the installation seat.