초록 ▼

A strap holding structure (200) for an electronic device (100), which includes a body (20), a cover (10). The body has a knuckle (22) formed at one end thereof. The knuckle has a middle board (226) formed therein. The cover has a barrel (12) formed at one end. The strap holding structure includes a

A strap holding structure (200) for an electronic device (100), which includes a body (20), a cover (10). The body has a knuckle (22) formed at one end thereof. The knuckle has a middle board (226) formed therein. The cover has a barrel (12) formed at one end. The strap holding structure includes a latching element (30) and a strap holder (40). The latching element is attached to the cover at one end. The strap holder has a pole (424) at a first end of the strap holder. A groove (444) is circumferentially defined in an outer wall of the strap holder and two notches (442) are axially defined in the outer wall thereof. The strap holder is engaged in the knuckle and the barrel. The latching element is received in the groove and the middle board is received in the notches.

대표청구항 ▼

What is claimed is: 1. A strap holding structure for an electronic device which comprises a body and a cover, the body having a knuckle formed at one end thereof, the knuckle having a middle board formed therein; the cover having a barrel formed at one end, the cover rotatably connected to the body

What is claimed is: 1. A strap holding structure for an electronic device which comprises a body and a cover, the body having a knuckle formed at one end thereof, the knuckle having a middle board formed therein; the cover having a barrel formed at one end, the cover rotatably connected to the body; the strap holding structure comprising: a latching element attached to the cover at one end thereof; a strap holder having a pole formed at an end thereof configured for a strap tied thereon, a groove circumferentially defined in an outer wall of the strap holder and two slots axially defined in the outer wall thereof, the strap holder engaged in the knuckle and the barrel, the latching element being received in the groove and the middle board being received in the slots. 2. The strap holding structure as claimed in claim 1, wherein the strap holder includes a primary portion and a sleeve portion integrally formed together, and a diameter of the primary portion is larger than that of the sleeve portion, thereby forming a step. 3. The strap holding structure as claimed in claim 2, wherein the primary portion defines a recess, the pole is positioned on the recess, and the pole and the primary portion are integrally molded together. 4. The strap holding structure as claimed in claim 2, wherein the sleeve portion has an inner circumferential wall, the inner circumferential wall symmetrically positions two partition boards, and a molding hole is defined between the two partition boards. 5. The strap holding structure as claimed in claim 1, wherein the two notches are spaced 180 degrees apart. 6. The strap holding structure as claimed in claim 1, wherein the groove is formed by recessing the outer circumferential wall inwards, and is defined in a circumferential direction. 7. The strap holding structure as claimed in claim 6, wherein two spaced stoppers are formed at two ends of the groove, and the stoppers are respectively positioned at two sides of one of the notches. 8. The strap holding structure as claimed in claim 1, wherein the latching element is C-shaped, and includes a main portion and a flange portion integrally formed at one end thereof. 9. The strap holding structure as claimed in claim 8, wherein the barrel of the cover defines a groove, the flange portion is received in the groove of the cover. 10. An electronic device comprising: a body having a hollow knuckle formed at one end thereof, the knuckle having a middle board formed therein; a cover having a barrel formed at one end, the cover rotatably connected to the body; a latching element attached to the barrel of the cover; and a strap holder having a pole at an end thereof, a groove circumferentially defined in an outer wall of the strap holder and two through slots axially defined in the outer wall thereof, the strap holder engaged in the knuckle and the barrel in that order, the latching element being received in the groove and abutting an end of the knuckle adjacent the barrel to prevent the strap holder axially withdrawing from the knuckle and the middle board being received in the notches to prevent the strap holder rotating relative to the knuckle. 11. The electronic device as claimed in claim 10, wherein the strap holder includes a primary portion and a sleeve portion integrally formed together, and a diameter of the primary portion is larger than that of the sleeve portion, thereby forming a step, the sleeve portion being sequentially inserted into the knuckle and the barrel and the step being axially stopped by an opposite end of the knuckle away from the barrel. 12. The electronic device as claimed in claim 11, wherein the primary portion defines a recess, a pole is positioned on the recess and configured for a strap tied thereon, and the pole and the primary portion are integrally molded together. 13. The electronic device as claimed in claim 12, wherein the sleeve portion has an inner circumferential wall, the inner circumferential wall symmetrically positions two partition boards, and a molding hole aligned with the pole is defined between the two partition boards for separating the pole from the sleeve portion. 14. The electronic device as claimed in claim 10, wherein the latching element is C-shaped, and includes a main portion and a flange portion integrally formed at one end thereof. 15. The electronic device as claimed in claim 14, wherein the barrel of the cover defines a groove in an inner wall thereof in a circumferential direction, the main portion passes over the groove into the barrel, and the flange portion is received in the groove of the cover and axially stopped by the inner wall. 16. A strap holding structure comprising: a knuckle formed at one end of a first component, the knuckle having a board formed therein; a barrel formed at one end of a second component, the second component rotatably interconnected to the first component; a latching element attached to one of the first component and the second component at one end; and a strap holder having a pole at an end of the strap holder, a groove circumferentially defined in an outer wall of the strap holder and two notches axially defined in the outer wall thereof, the strap holder engaged in the knuckle and the barrel, the latching element being received in the groove and the board being received in the notches, the strap holder having an inner circumferential wall, the inner circumferential wall symmetrically positioning two partition boards, and a molding hole defined between the two partition boards, and the middle board enclosing the molding hole. 17. The strap holding structure as claimed in claim 16, wherein the latching element is substantially C-shaped, and includes a main portion and a flange portion integrally formed at one end thereof. 18. The strap holding structure as claimed in claim 17, wherein the barrel of the second component defines a groove, and the flange portion is received in the groove of the second component.