A pedestal structure of a cash register display is disclosed, including a base, a supporting arm, a retaining shaft lever, at least one extension spring and a display loading plate. Multiple retaining grooves and an inclined slide walls are arranged on each of two side plates of the base. The suppor
A pedestal structure of a cash register display is disclosed, including a base, a supporting arm, a retaining shaft lever, at least one extension spring and a display loading plate. Multiple retaining grooves and an inclined slide walls are arranged on each of two side plates of the base. The supporting arm is pivoted between the two side plates through a first pivot unit, and a first end section of the supporting arm is provided with a slide opening. The retaining shaft lever passes through the slide opening and is positioned in one of the retaining grooves or on the inclined slide wall of each of the side plates. The extension spring is installed between the first pivot unit and the retaining shaft lever. The display loading plate is pivoted on a second end section of the supporting arm.
대표청구항▼
1. A pedestal structure of a cash register display, comprising: a base comprising a support unit and a loading element arranged in the support unit, wherein the loading element has a bottom plate and two side plates connected at two sides of the bottom plate, each side plate comprising a top edge an
1. A pedestal structure of a cash register display, comprising: a base comprising a support unit and a loading element arranged in the support unit, wherein the loading element has a bottom plate and two side plates connected at two sides of the bottom plate, each side plate comprising a top edge and a rear edge, the rear edge of each side plate is provided with multiple retaining grooves arranged adjacent to one another in a top-to-bottom configuration, and an inclined slide wall is formed between the top edge and the rear edge of each side plate;a supporting arm pivoted between the two side plates through a first pivot unit, wherein the supporting arm has an arm body, and a first end section and second end section arranged at two ends of the arm body, and the first end section is provided with a slide opening;a retaining shaft lever passing through the slide opening, and positioned in one of the multiple retaining grooves or on the inclined slide wall of each of the side plates;at least one extension spring installed between the first pivot unit and the retaining shaft lever; anda display loading plate pivoted at the second end section of the supporting arm through a second pivot unit. 2. The pedestal structure of the cash register display of claim 1, wherein the arm body of the supporting arm is L-shaped, and the display loading plate is provided with a window for selectively accommodating the second end section of the supporting arm. 3. The pedestal structure of the cash register display of claim 2, wherein the supporting arm further comprises a lid disposed on the arm body and second end section of the supporting arm. 4. The pedestal structure of the cash register display of claim 1, wherein for each of the side plates, a limiting wall is arranged underneath and rearwardly to the bottommost retaining groove of the multiple retaining grooves. 5. The pedestal structure of the cash register display of claim 1, wherein the support unit of the base is provided with a concave portion, and the loading element, is arranged in the concave portion. 6. The pedestal structure of the cash register display of claim 5, wherein the base further comprises a demountable protecting cover disposed above the loading element and the first end section of the supporting arm. 7. The pedestal structure of the cash register display of claim 1, wherein the first, pivot, unit comprises: two first axle holes respectively formed at approximately middle portions of the two side plates;a second axle hole formed at a position on the supporting arm adjacent to the first end section and corresponding to the first axle holes; anda first rotation axle passing through the first axle holes and the second axle holes, wherein the extension spring is installed between the first rotation axle and the retaining shaft lever. 8. The pedestal structure of the cash register display of claim 2, wherein the second pivot unit comprises: two first fixing elements respectively fixed at two sides of the second end section of the supporting arm;two second fixing elements respectively fixed at two sides of the window of the display loading plate; andtwo second rotation axles respectively passing through and pivotally interconnecting the two first fixing elements and the two second fixing elements. 9. The pedestal structure of the cash register display of claim 1, wherein the display loading plate is provided with multiple connecting holes.
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이 특허에 인용된 특허 (2)
Huang,Chao Ming; Wang,Wen Chieh, Adjustable support structure for a panel computer.
Deily, Mike F.; Reed McLaughlin, Robyn Rebecca; Park, Daniel C.; Hewett, Anthony J.; Bitz, Brian; Brown, Harold A.; Davis, Eric; Gault, Joe; Klein, Steve; Lin, Ingrid, Device with a rotatable display.
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