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CN-224215048-U - Lifting support

CN224215048UCN 224215048 UCN224215048 UCN 224215048UCN-224215048-U

Abstract

The utility model provides a lifting support which comprises a mounting seat, a lifting block, a wire protection cover plate and a wire protection cover plate, wherein the lifting block is in relatively movable fit with the mounting seat and is provided with a front side and a rear side, the lifting block is provided with a threading part penetrating through the front side and the rear side, the front side is used for mounting a display, the threading part is used for allowing a wire connected with the display to pass through, the wire protection cover plate is mounted on the mounting seat and is opposite to the rear side, and the wire protection cover plate is provided with a wire through hole for allowing the wire penetrating out of the threading part to pass through so as to enable the wire to be restrained on one side of the wire protection cover plate, which is opposite to the lifting block. After the cable passes through the threading part of the lifting block, the cable can pass through the wire passing hole and is restrained on one side of the wire protection cover plate, which is opposite to the lifting block, the wire protection cover plate can play a role of isolating the cable and the lifting block, and the cable is not easy to be hung and twisted by the lifting block in the lifting process of the lifting block, so that the service life of the cable is prolonged, and the lifting action is smooth.

Inventors

  • SONG XINZHEN
  • CHEN WANG

Assignees

  • 东莞市宏联电子有限公司

Dates

Publication Date
20260508
Application Date
20250625

Claims (10)

  1. 1. A lifting support (100), characterized by comprising: A mounting base (10); The lifting block (20) is matched with the mounting seat (10) in a relatively movable mode, the lifting block (20) is provided with a front side (210) and a rear side (220), the lifting block (20) is provided with a threading part (201) penetrating through the front side (210) and the rear side (220), the front side (210) is used for mounting a display, and the threading part (201) is used for allowing a cable connected with the display to pass through; The wire protection cover plate (30) is installed on the installation seat (10) and opposite to the rear side (220), a wire passing hole (301) is formed in the wire protection cover plate (30), and the wire passing hole (301) is used for allowing a wire penetrating out of the threading part (201) to pass through, so that the wire is restrained on one side, opposite to the lifting block (20), of the wire protection cover plate (30).
  2. 2. The lifting bracket (100) according to claim 1, wherein the wire passing hole (301) is a bar-shaped hole, and the extending direction is the same as the moving direction of the lifting block (20) relative to the mounting base (10).
  3. 3. The lifting bracket (100) according to claim 1, wherein the wire guard cover plate (30) is provided with a wire management structure (40), the wire management structure (40) being used for restraining the cable.
  4. 4. A lifting bracket (100) according to claim 3, characterized in that the number of wire management structures (40) is plural, a plurality of wire management structures (40) being arranged around the via hole (301).
  5. 5. A lifting bracket (100) according to claim 3, wherein the wire arranging structure (40) comprises an elastic part (41) and a constraint part (42), one end of the elastic part (41) is connected with the wire protecting cover plate (30), the other end of the elastic part is connected with the constraint part (42), and the constraint part (42) is suspended in the wire protecting cover plate (30) and is used for clamping the cable in cooperation with the wire protecting cover plate (30).
  6. 6. The lifting bracket (100) according to claim 1, wherein the lifting bracket (100) comprises an elastic member (50), the elastic member (50) is mounted on the mounting base (10) and connected with the lifting block (20), the wire protection cover plate (30) comprises a side plate (31), and the side plate (31) is opposite to the elastic member (50) and is used for isolating the cable and the elastic member (50).
  7. 7. The lifting bracket (100) according to claim 6, wherein the lifting bracket (100) comprises a fixing plate (60), the fixing plate (60) is connected with the lifting block (20), one side of the fixing plate (60) is connected with the elastic member (50), and the other side is opposite to the side plate (31).
  8. 8. The lifting bracket (100) according to claim 7, characterized in that the side plate (31) is formed with a flanging structure (311), at least part of the flanging structure (311) extending to the side of the fixing plate (60) facing away from the lifting block (20).
  9. 9. The lifting bracket (100) according to claim 1, wherein the lifting bracket (100) comprises a wire arranging block (70), the wire arranging block (70) is mounted on the lifting block (20) and penetrates through the wire passing hole (301), the wire arranging block (70) is provided with a wire winding groove (701), and the wire winding groove (701) is used for accommodating a part of the cable penetrating out of the wire passing hole (301).
  10. 10. The lifting bracket (100) according to claim 9, wherein the wire arranging block (70) is provided with a limiting buckle (71), the limiting buckle (71) is provided with a wire passing channel (7101) and a wire releasing opening (7102) which are communicated, when the limiting buckle (71) is in an open state, the wire releasing opening (7102) can be used for placing a wire penetrating out of the wire passing hole (301) into the wire passing channel (7101), and when the limiting buckle (71) is in a closed state, the wire releasing opening (7102) is closed to limit the wire to leave the wire passing channel (7101).

Description

Lifting support Technical Field The utility model relates to the technical field of display supports, in particular to a lifting support. Background Displays are electronic devices commonly found in life as carriers for presenting electronic information such as video, images, and the like. The display is usually installed on a lifting support special for the display, and the height of the display can be adjusted through the lifting function of the lifting support, so that a better viewing angle is provided for a user. To further enhance the use experience, the lifting support is often also equipped with an internal cabling function, i.e. the cable connecting the display can be routed through the inside of the lifting support to make the device clean and tidy in appearance. The wire arrangement structure of the existing lifting support is unreasonable, the wires inside the lifting support are easy to hang and twisted, the service life of the wires is reduced, and the lifting action is not smooth. Disclosure of utility model The present utility model aims to solve at least one of the technical problems existing in the prior art. Therefore, the utility model provides the lifting support which can reduce the stranded wire condition of the hanging wire, prolong the service life of the cable and enable the lifting action to be smooth. The embodiment of the utility model provides a lifting support, which comprises a mounting seat, a lifting block and a wire protection cover plate, wherein the lifting block is in relatively movable fit with the mounting seat and is provided with a front side and a rear side, the lifting block is provided with a threading part penetrating through the front side and the rear side, the front side is used for mounting a display, the threading part is used for allowing a wire connected with the display to penetrate through, the wire protection cover plate is arranged on the mounting seat and is opposite to the rear side, and the wire protection cover plate is provided with a wire passing hole used for allowing the wire penetrating through the threading part to penetrate through, so that the wire is restrained on one side of the wire protection cover plate, which is opposite to the lifting block. The lifting bracket provided by the embodiment of the utility model has at least the following beneficial effects: Through setting up the protection line apron, the protection line apron is relative with the rear side of lifter, and set up the wire hole, the cable can pass from the wire hole after passing the threading portion of lifter, and retrain in the protection line apron one side of lifter dorsad, the protection line apron can play the effect of isolating cable and lifter, in the lift in-process of lifter, the cable is difficult to by lifter hanging wire and stranded conductor, improved the life-span of cable, make the lifting action smooth and easy. In an embodiment of this embodiment, the via hole is a bar hole, and an extending direction of the via hole is the same as a moving direction of the lifting block relative to the mounting seat. In an example of this embodiment, the wire-protecting cover plate is provided with a wire-arranging structure for restraining the cable. In an example of this embodiment, the number of the wire arranging structures is plural, and plural wire arranging structures are disposed around the via hole. In an example of this embodiment, the wire arranging structure includes an elastic portion and a constraint portion, one end of the elastic portion is connected with the wire protecting cover plate, the other end of the elastic portion is connected with the constraint portion, and the constraint portion is suspended in the wire protecting cover plate and is used for clamping the cable in cooperation with the wire protecting cover plate. In an example of this embodiment, the lifting support includes an elastic member, the elastic member is mounted on the mounting base and connected to the lifting block, and the wire-protecting cover plate includes a side plate, where the side plate is opposite to the elastic member and is used for isolating the cable and the elastic member. In an example of this embodiment, the lifting bracket includes a fixing plate, the fixing plate is connected to the lifting block, one side of the fixing plate is connected to the elastic member, and the other side of the fixing plate is opposite to the side plate. In one example of this embodiment, the side plate is formed with a burring structure, at least part of which extends to a side of the fixing plate facing away from the lifting block. In an example of this embodiment, the lifting support includes a wire arranging block, the wire arranging block is installed on the lifting block and is arranged in the wire passing hole in a penetrating manner, the wire arranging block is provided with a wire winding groove, and the wire winding groove is used for accommodating a part of the cable pas