Uninterrupted power supply
OwnerAlbert Choinventor
Life of this patent
Estimating the term…
Abstract
A structure of UPS comprises a case having an opening over which is mounted a cover. A fastening slot is provided on an inner side of the case proximate to the opening. Two outer lateral sides of the case further include a plurality of heat dissipating elements. The cover further includes at least a fastening projection corresponding to the fastening slot. The cover thereby detachably assembles with the case to enable a change of internal components of the UPS. The structure of the UPS further comprises an annular voltage transformer having a reduced size, the general size of the UPS is thereby reduced to allow convenient carrying and easy mounting in a reduced mounting space.
Claims10
A structure of uninterrupted power supply (UPS), comprising:
- a case, respectively including a surface where is formed an opening, a fastening slot on an inner side proximate to the opening, and a plurality of heat dissipating elements on two opposite lateral sides;
- and
- a cover, mounted over the opening, the cover including a fastening projection corresponding to the fastening slot, thereby a detachable assembly of the cover with the case is achieved to allow a user to change internal components mounted in the case.
Dependencies are inferred from the claim text.