Claims
- 1. A free size automatic watch display holder, comprising:an upper holder providing an arc shaped upper supporting surface; a lower holder providing an arc shaped lower supporting surface; and an extendable supporting frame comprising: an upper support member transversely extended from an inner surface of said upper holder; a lower support member transversely extended from an inner surface of said lower holder; a movable operating frame comprising a base, having a slider slot, upwardly extended from said lower support member and a slider arm which is downwardly extended from said upper support member and arranged to slidably insert into said slider slot such that by frictionally sliding said slider arm along said slider slot so as to selectively adjust a distance between said upper and lower holders; and an upper holding frame extended from said inner surface of said upper holder at two end portions thereof to retain said upper holder in an arc shaped structure and a lower holding frame extended from said inner surface of said lower holder at two end portions thereof to retain said lower holder in an arc shaped structure.
- 2. A free size automatic watch display holder, as recited in claim 1, wherein said upper support member is mounted to said upper holder at a position above said upper holding frame and said lower support member is mounted to said lower holder at a position below said lower holding frame.
- 3. A free size automatic watch display holder, comprising:an upper holder providing an arc shaped upper supporting surface; a lower holder providing an arc shaped lower supporting surface; and an extendable supporting frame comprising: an upper support member transversely extended from an inner surface of said upper holder; a lower support member transversely extended from an inner surface of said lower holder; a movable operating frame comprising a base, having a slider slot, upwardly extended from said lower support member and a slider arm which is downwardly extended from said upper support member and arranged to slidably insert into said slider slot such that by frictionally sliding said slider arm along said slider slot so as to selectively adjust a distance between said upper and lower holders, wherein said movable operating frame further comprises a resilient element which is disposed in said slider slot for applying an urging pressure against said slider arm so as to normally retain said upper holder at an upper position that said upper holder is spaced apart from said lower holder at a predetermined distance; and an upper holding frame extended from said inner surface of said upper holder at two end portions thereof to retain said upper holder in an arc shaped structure and a lower holding frame extended from said inner surface of said lower holder at two end portions thereof to retain said lower holder in an arc shaped structure.
- 4. A free size automatic watch display holder, as recited in claim 3, wherein said upper support member is mounted to said upper holder at a position above said upper holding frame and said lower support member is mounted to said lower holder at a position below said lower holding frame.
- 5. A free size automatic watch display holder, as recited in claim 3, wherein said slider arm has a predetermined length adapted to slide along said slider slot between an opened position and a closed position, wherein in said opened position, said upper holder is spaced apart from said lower holder, and in said closed position, said upper holder is moved towards to said lower holder to form a loop structure while two ends of said upper holder are biased against two ends of said lower holder respectively.
- 6. A free size automatic watch display holder, as recited in claim 4, wherein said slider arm has a predetermined length adapted to slide along said slider slot between an opened position and a closed position, wherein in said opened position, said upper holder is spaced apart from said lower holder, and in said closed position, said upper holder is moved towards to said lower holder to form a loop structure while two ends of said upper holder are biased against two ends of said lower holder respectively.
- 7. A free size automatic watch display holder, as recited in claim 3, wherein said slider arm, having a non-circular cross sectional, is slidably inserted into said slider slot having a corresponding shape and size, so as to prevent a twisting movement of said upper holder with respect to said lower holder.
- 8. A free size automatic watch display holder, as recited in claim 4, wherein said slider arm, having a non-circular cross sectional, is slidably inserted into said slider slot having a corresponding shape and size, so as to prevent a twisting movement of said upper holder with respect to said lower holder.
- 9. A free size automatic watch display holder, as recited in claim 6, wherein said slider arm, having a non-circular cross sectional, is slidably inserted into said slider slot having a corresponding shape and size, so as to prevent a twisting movement of said upper holder with respect to said lower holder.
- 10. A free size automatic watch display holder, as recited in claim 4, wherein said resilient element is a compression spring which is disposed in said slider slot and is provided between a bottom end of said slider slot and a bottom end of said slider arm, wherein said resilient element has two ends biasing against said bottom end of said slider slot and said bottom end of said slider arm in such a manner that said resilient element normally urges and retains said upper holder in an upper position that said slider arm is slid upwardly from said slider slot so as to retain said distance between said upper and lower holders.
- 11. A free size automatic watch display holder, as recited in claim 6, wherein said resilient element is a compression spring which is disposed in said slider slot and is provided between a bottom end of said slider slot and a bottom end of said slider arm, wherein said resilient element has two ends biasing against said bottom end of said slider slot and said bottom end of said slider arm in such a manner that said resilient element normally urges and retains said upper holder in an upper position that said slider arm is slid upwardly from said slider slot so as to retain said distance between said upper and lower holders.
- 12. A free size automatic watch display holder, as recited in claim 9, wherein said resilient element is a compression spring which is disposed in said slider slot and is provided between a bottom end of said slider slot and a bottom end of said slider arm, wherein said resilient element has two ends biasing against said bottom end of said slider slot and said bottom end of said slider arm in such a manner that said resilient element normally urges and retains said upper holder in an upper position that said slider arm is slid upwardly from said slider slot so as to retain said distance between said upper and lower holders.
- 13. A free size automatic watch display holder, as recited in claim 4, wherein said upper holding frame is integrally extended from said two end portions of said upper holder and said lower holding frame is integrally extended from said two end portions of said lower holder, wherein said upper and lower holding frame are made of semi-rigid material such that each of the upper and lower holding frames is capable of bending to adjust a width between two ends of each said upper and lower holders so as to retain a shape of each of said upper and lower holders.
- 14. A free size automatic watch display holder, as recited in claim 6, wherein said upper holding frame is integrally extended from said two end portions of said upper holder and said lower holding frame is integrally extended from said two end portions of said lower holder, wherein said upper and lower holding frame are made of semi-rigid material such that each of the upper and lower holding frames is capable of bending to adjust a width between two ends of each said upper and lower holders so as to retain a shape of each of said upper and lower holders.
- 15. A free size automatic watch display holder, as recited in claim 9, wherein said upper holding frame is integrally extended from said two end portions of said upper holder and said lower holding frame is integrally extended from said two end portions of said lower holder, wherein said upper and lower holding frame are made of semi-rigid material such that each of the upper and lower holding frames is capable of bending to adjust a width between two ends of each said upper and lower holders so as to retain a shape of each of said upper and lower holders.
- 16. A free size automatic watch display holder, comprising:an upper holder providing an arc shaped upper supporting surface; a lower holder providing an arc shaped lower supporting surface; and an extendable supporting frame comprising: an upper support member transversely extended from an inner surface of said upper holder; a lower support member transversely extended from an inner surface of said lower holder; and a movable operating frame comprising a base, having a slider slot, upwardly extended from said lower support member and a slider arm which is downwardly extended from said upper support member and arranged to slidably insert into said slider slot such that by frictionally sliding said slider arm along said slider slot so as to selectively adjust a distance between said upper and lower holders, wherein said slider arm has a predetermined length adapted to slide along said slider slot between an opened position and a closed position, wherein in said opened position, said upper holder is spaced apart from said lower holder, and in said closed position, said upper holder is moved towards to said lower holder to form a loop structure while two ends of said upper holder are biased against two ends of said lower holder respectively.
- 17. A free size automatic watch display holder, comprising:an upper holder providing an arc shaped upper supporting surface; a lower holder providing an arc shaped lower supporting surface; and an extendable supporting frame comprising: an upper support member transversely extended from an inner surface of said upper holder; a lower support member transversely extended from an inner surface of said lower holder; and a movable operating frame comprising a base, having a slider slot, upwardly extended from said lower support member and a slider arm which is downwardly extended from said upper support member and arranged to slidably insert into said slider slot such that by frictionally sliding said slider arm along said slider slot so as to selectively adjust a distance between said upper and lower holders, wherein said movable operating frame further comprises a resilient element which is disposed in said slider slot for applying an urging pressure against said slider arm so as to normally retain said upper holder at an upper position that said upper holder is spaced apart from said lower holder at a predetermined distance, wherein said slider arm has a predetermined length adapted to slide along said slider slot between an opened position and a closed position, wherein in said opened position, said upper holder is spaced apart from said lower holder, and in said closed position, said upper holder is moved towards to said lower holder to form a loop structure while two ends of said upper holder are biased against two ends of said lower holder respectively.
CROSS REFERENCE OF RELATED APPLICATION
This is a Continuation-In-Part application of a non-provisional application, application No. 09/738,510, filed Dec. 18, 2000, now abandoned.
US Referenced Citations (9)
Continuation in Parts (1)
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Number |
Date |
Country |
Parent |
09/738510 |
Dec 2000 |
US |
Child |
10/165756 |
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US |