# US 2019/0174649 A1 · Supporting assembly suitable for rack > Agents: this data is available as JSON from the patentgrep API and MCP server — see https://patentgrep.com/llms.txt - Number: US 2019/0174649 A1 - Document ID: US20190174649A1 - Status: Published application - Kind: A1 - Application number: 15/982,180 - Filed: 2018-05-17 - Published: 2019-06-06 - Earliest claimed: 2017-12-01 - Assignees: King Slide Works Co., Ltd.; King Slide Technology Co., Ltd. - Applicants: King Slide Works Co., Ltd.; King Slide Technology Co., Ltd. - Inventors: KEN-CHING CHEN; SHUN-HO YANG; MEI-ZUO GUO; CHUN-CHIANG WANG - Web page: https://patentgrep.com/patent/US20190174649A1 ## CPC - H05K 7/1489: {characterized by the mounting of blades therein, e.g. brackets, rails, trays (H05K7/1491 takes precedence)} - A47B 88/43: at cabinet side - H05K 7/1411: {for securing or extracting box-type drawers} - H05K: PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS - A47B: TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE (furniture jointing F16B) ## Abstract A supporting assembly includes a first bracket, a supporting frame, and a second bracket. The first bracket includes a first end portion and a second end portion. The supporting frame is connected to the first bracket at a position adjacent to the second end portion of the first bracket and has a first supporting section. One of the first bracket and the supporting frame is provided with a second supporting section. The first supporting section and the second supporting section jointly constitute a supporting channel for supporting the second bracket. ## Claims ### Claim 1 A supporting assembly, comprising: a first bracket including a first end portion and a second end portion; a supporting frame connected to the first bracket at a position adjacent to the second end portion of the first bracket, wherein the supporting frame has a first supporting section; and a second bracket; wherein one of the first bracket and the supporting frame is provided with a second supporting section, and the first supporting section and the second supporting section jointly constitute a supporting channel for supporting the second bracket. ### Claim 2 (depends on 1) The supporting assembly of claim 1, wherein the second bracket is mounted to the first bracket through the supporting channel, the first bracket and the second bracket includes a first mounting member and a second mounting member respectively, and the second mounting member is away from the first mounting member. ### Claim 3 (depends on 1) The supporting assembly of claim 1, wherein the first bracket has a first lateral side and a second lateral side, the first lateral side is provided with a carrying portion, and the first supporting section is located on the second lateral side. ### Claim 4 (depends on 3) The supporting assembly of claim 3, wherein the second supporting section is located on the second lateral side. ### Claim 5 (depends on 1) The supporting assembly of claim 1, wherein the first bracket has a first feature, the second bracket has a second feature, the first feature and the second feature do not contact each other when the first bracket and the second bracket are extended to a first length, and the first feature and the second feature contact each other when the first bracket and the second bracket are extended to a second length. ### Claim 6 (depends on 5) The supporting assembly of claim 5, wherein the first feature is one of a protruding portion and an elastic arm, and the second feature is the other of the protruding portion and the elastic arm. ### Claim 7 (depends on 4) The supporting assembly of claim 4, wherein the supporting frame is integrally formed with the first bracket. ### Claim 8 (depends on 7) The supporting assembly of claim 7, wherein the first bracket has the second supporting section. ### Claim 9 (depends on 8) The supporting assembly of claim 8, wherein the first bracket includes a sidewall, the sidewall has the first lateral side and the second lateral side, the sidewall further has an upper portion and a lower portion, the first supporting section is adjacent to the lower portion, and the second supporting section is adjacent to the upper portion. ### Claim 10 (depends on 9) The supporting assembly of claim 9, wherein the first supporting section is connected with a first bent section, and the second supporting section is connected with a second bent section. ### Claim 11 (depends on 10) The supporting assembly of claim 10, wherein the second bracket includes an upper wall, a lower wall, and a sidewall connected between the upper wall and the lower wall; the lower wall corresponds in position to the first supporting section; and the upper wall corresponds in position to the second supporting section. ### Claim 12 (depends on 3) The supporting assembly of claim 3, wherein the supporting frame is a separate component connected to the first bracket. ### Claim 13 (depends on 12) The supporting assembly of claim 12, wherein the first bracket has the second supporting section. ### Claim 14 (depends on 13) The supporting assembly of claim 13, wherein the first bracket includes a sidewall, the sidewall has the first lateral side and the second lateral side, the sidewall further has an upper portion and a lower portion, the first supporting section is adjacent to the lower portion, and the second supporting section is adjacent to the upper portion. ### Claim 15 (depends on 13) The supporting assembly of claim 13, wherein the first supporting section is connected with a first bent section. ### Claim 16 (depends on 15) The supporting assembly of claim 15, wherein the second bracket includes an upper wall, a lower wall, and a sidewall connected between the upper wall and the lower wall; the lower wall corresponds in position to the first supporting section; and the upper wall corresponds in position to the second supporting section. ### Claim 17 (depends on 4) The supporting assembly of claim 4, wherein the supporting frame is a separate component connected to the first bracket, the supporting frame has the second supporting section and an intermediate wall connected between the first supporting section and the second supporting section, the first supporting section is connected with a first bent section, and the second supporting section is connected with a second bent section. ### Claim 18 A supporting assembly adapted to be mounted on a rack, the supporting assembly comprising: a first bracket including a sidewall, wherein the sidewall of the first bracket includes a first end portion and a second end portion, there is a first mounting member arranged adjacent to the first end portion, and the sidewall of the first bracket has a first lateral side and a second lateral side; a supporting frame connected to the second lateral side, wherein the supporting frame has a first supporting section; and a second bracket including a sidewall and a second mounting member; wherein one of the first bracket and the supporting frame is provided with a second supporting section, and the first supporting section and the second supporting section jointly constitute a supporting channel for supporting the sidewall of the second bracket; wherein the first bracket is mounted at a first position on a first side of the rack through the first mounting member, and the second bracket is mounted at a second position on the first side of the rack through the second mounting member. ### Claim 19 (depends on 18) The supporting assembly of claim 18, wherein the sidewall of the first bracket has a carrying portion on the first lateral side in order for the supporting assembly to carry an external object through the carrying portion. ### Claim 20 (depends on 18) The supporting assembly of claim 18, wherein the supporting frame is adjacent to the second end portion of the first bracket, and the supporting frame is integrally formed with the first bracket or is a separate component connected to the first bracket.