초록 ▼

A combined components assembly of a combined rack is provided, which at least includes a lateral rack board, an erect rack board, an expansion material, an intensified rack board and a serial joint material. The lateral rack board and the erect rack board can form a frame unit and can be serial fixe

A combined components assembly of a combined rack is provided, which at least includes a lateral rack board, an erect rack board, an expansion material, an intensified rack board and a serial joint material. The lateral rack board and the erect rack board can form a frame unit and can be serial fixed by the serial joint material; and the expansion material can stride over the erect rack board and correspond to the lateral rack board to connect other frame units or bond the intensified rack board, such that elastic expansion and variation functions of the combined rack are provided. Furthermore, structural strength of the combined rack can be enhanced by the serial fixation of the serial joint material and the bond of the intensified rack board.

대표청구항 ▼

I claim: 1. A combined components assembly of a combined rack, at least comprising: a lateral rack board having a first through hole; an erect rack board for forming a frame unit with the lateral rack board, wherein the erect rack board has a second through hole; an expansion material for striding

I claim: 1. A combined components assembly of a combined rack, at least comprising: a lateral rack board having a first through hole; an erect rack board for forming a frame unit with the lateral rack board, wherein the erect rack board has a second through hole; an expansion material for striding over the erect rack board and corresponding to the lateral rack board, wherein the expansion material has at least a third through hole and two first bonding portions for striding to two sides of the erect rack board; an intensified rack board setting between a plurality of expansion material of a frame unit, wherein the intensified rack board has two second bonding portions for respectively bonding to the first bonding portions; and a serial joint material for penetrating through the first through hole, the second through hole and the third through hole in order to serially fix the lateral rack board, the erect rack board and the expansion material. 2. The combined components assembly of a combined rack of claim 1, wherein the expansion material has two first bonding portions, and a plurality of third through holes spatially arranged between the two first bonding portions. 3. The combined components assembly of a combined rack of claim 1, wherein the first bonding portion is a big screw and the second bonding portion is a small screw for a bolt passing through the big screw and bonding to the small screw. 4. The combined components assembly of a combined rack of claim 1, wherein the first bonding portion is a big screw and the second bonding portion is a small screw for bonding a bolt which has a rotation axis on a bottom of the bolt to the big screw and axially connecting to the small screw by the rotation axis. 5. The combined components assembly of a combined rack of claim 1, wherein a bottom side of the expansion material has a groove for striding over the erect rack board. 6. The combined components assembly of a combined rack of claim 1, wherein the intensified rack board can be rotatively bonded to the first bonding portion by the second bonding portion of the same side. 7. The combined components assembly of a combined rack of claim 1, wherein each of two sides of the intensified rack board is bonded to a frame and the first bonding portions are formed on a upper and a lower end of the frame. 8. The combined components assembly of a combined rack of claim 1, wherein the third bonding portion is set on two sides of the serial joint material respectively for connecting a bonding component. 9. The combined components assembly of a combined rack of claim 8, wherein a bottom segment of the serial joint material has an outer thread for screwing a foot rest having an inner thread. 10. The combined components assembly of a combined rack of claim 1, further comprising a hinge joint component for bonding to the expansion material, wherein the hinge joint component includes a lateral locking hole for lateral assembling the intensified rack board to form an active door with upward opening or downward opening. 11. The combined components assembly of a combined rack of claim 1, wherein a first fixed portion is set on at least one side of the erect rack board corresponding to the second through hole, and a second fixed portion opposed to the first fixed portion is set on an outside of the serial joint material. 12. The combined components assembly of a combined rack of claim 1, wherein the erect rack board further includes a jack for plugging a non-slip mat. 13. The combined components assembly of a combined rack of claim 1, further comprising a spacer for setting on a joint face between the erect rack board and the lateral rack board. 14. The combined components assembly of a combined rack of claim 1, further comprising a fastened seat for bonding to a top face of the erect rack board and a fastened mat for bonding to a bottom face of the lateral rack board, wherein the fastened seat has a groove and the fastened mat has a barb for fastening to each other. 15. The combined components assembly of a combined rack of claim 1, further comprising a clap board rack having at least a raised line on an outside thereof, a stridden slot for striding over a top or a bottom end of the erect rack board, and two raised lines symmetrical to the clap board rack for striding over the clap board rack. 16. The combined components assembly of a combined rack of claim 1, wherein the lateral rack board has at least a recess which is opened towards a bottom for holding a lamp, and a slot is set at a bottom edge of the recess for plugging a transparent window board. 17. The combined components assembly of a combined rack of claim 16, wherein a side of the lateral rack has a slot for further combining with a lateral expansion member having an insertion bar and a slot respectively formed at two sides. 18. The combined components assembly of a combined rack of claim 17, wherein the lateral expansion member may be made of transparent material and the inner surfaces thereof may be reflective surfaces for reflecting the light toward the top and the bottom of the lateral rack board. 19. The combined components assembly of a combined rack of claim 1, wherein an outer frame board having a fourth through hole for penetrating the serial joint material is bonded to an outside of the lateral rack board, and two side closing boards are respectively bonded to two sides of the outer frame board. 20. The combined components assembly of a combined rack of claim 1, wherein a first locked portion is set on at least one side of the erect rack board or the lateral rack board. 21. The combined components assembly of a combined rack of claim 20, further comprising a butt joint material with two second locked portions respectively on two sides of the butt joint material for locking to the first locked portion. 22. The combined components assembly of a combined rack of claim 20, further comprising a back rack board having two spaced second locked portions for locking to the first locked portions of the two erect rack boards. 23. The combined components assembly of a combined rack of claim 20, further comprising a ribbon having a second locked portion for locking to the first locked portion. 24. The combined components assembly of a combined rack of claim 20, further comprising a hook material having a second locked portion for locking to the first locked portion.