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CN-121976645-A - Firmly-installed PVC skirting line

CN121976645ACN 121976645 ACN121976645 ACN 121976645ACN-121976645-A

Abstract

The invention relates to the technical field of skirting boards, in particular to a PVC skirting line with firm installation, which comprises a skirting board, wherein a skirting board is arranged on the rear side of the skirting board, the skirting board is semi-cylindrical in shape, the plane of the skirting board faces upwards, two sides of the skirting board are fixedly connected with installation lugs, installation holes are formed in the upper and lower portions of the installation lugs in a penetrating mode, the cambered surface of the skirting board faces downwards, an arc groove is formed in the arc groove, a movable plate is connected in the arc groove in a sliding mode along the arc direction, the movable plate divides the arc groove into a near plate cavity close to the skirting board and a far plate cavity far away from the skirting board, a near folding bag is arranged in the near plate cavity, one end of the near folding bag is fixedly connected with the end face of the movable plate, the other end of the near plate cavity is fixedly connected with one end far away from the movable plate, and damping is formed in the arc groove through the movable plate.

Inventors

  • WU KEQING

Assignees

  • 安徽骏泰塑业科技有限公司

Dates

Publication Date
20260505
Application Date
20260402

Claims (9)

  1. 1. A PVC skirting line with firm installation comprises a skirting board (1), and is characterized in that a skirting board seat (2) is arranged on the rear side of the skirting board (1), the skirting board seat (2) is semi-cylindrical, a plane of the skirting board seat (2) faces upwards, mounting lugs (21) are fixedly connected to two sides of the skirting board seat, mounting holes (22) are formed in the mounting lugs (21) in a penetrating mode, the cambered surface of the skirting board seat (2) faces downwards, arc-shaped grooves (23) are formed in the arc-shaped grooves (23) in a sliding mode, a movable plate (3) is connected in the arc-shaped grooves (23) in an arc-shaped direction, the movable plate (3) divides the arc-shaped grooves (23) into a near-plate cavity (231) close to the skirting board (1) and a far-plate cavity (232) far away from the skirting board (1), a near-folding bag (4) is arranged in the near-plate cavity (231), one end of the near-folding bag (4) is fixedly connected with the end face of the movable plate (3), the other end of the near-folding bag (231) is fixedly connected with one end of the near-plate cavity (231) far away from the movable plate (3), the far-folding bag (5) is arranged in the far-end face of the far-folding bag (5), the other end of the damping groove is fixedly connected with one end of the far plate cavity (232) far away from the movable plate (3), damping grooves (31) are formed in the two end faces of the movable plate (3) in a penetrating mode, the damping grooves (31) are communicated with the insides of the near folding bag (4) and the far folding bag (5), damping liquid is arranged in the insides of the near folding bag (4) and the far folding bag (5), and the movable plate (3) is connected with the skirting board (1) through corner blocks (6).
  2. 2. The PVC skirting line with firm installation according to claim 1 is characterized in that the inner wall and the outer wall of the near folding bag (4) are respectively attached to a near tension spring (41), one end of the near tension spring (41) is fixedly connected with the end face of the movable plate (3), the other end of the near tension spring is fixedly connected with one end, far away from the movable plate (3), of the near plate cavity (231), ahead springs (51) are respectively attached to the inner wall and the outer wall of the far folding bag (5), one end of each ahead spring (51) is fixedly connected with the end face of the movable plate (3), and the other end of each ahead spring is fixedly connected with one end, far away from the movable plate (3), of the far plate cavity (232).
  3. 3. The PVC skirting line with firm installation according to claim 1 is characterized in that a plate groove (11) is formed in the rear side of the skirting board (1) in a penetrating manner along the length direction, a batten (12) is connected in the plate groove (11) in a sliding manner along the width direction of the skirting board (1), a concave groove (13) is formed in the rear side of the batten (12) in a penetrating manner along the length direction, a locking groove (61) is formed in the front side of the corner block (6), locking blocks (62) are connected in the locking groove (61) in a sliding manner up and down, the two locking blocks (62) are connected through a first spring (63), one end of each locking block (62) is arranged in an inverted hook shape, one end of each locking block (62) is inclined to form a first guide surface (64) away from one end of each corner block (6), a plate hole (14) is formed in the rear side of each batten (11), a plate hole (14) is formed in the upper inner wall, a plate hole (14) is connected in a sliding manner, one end of each plate rod (15) is connected with one end of each plate rod (15) in a sliding manner, one end of the upper plate hole (14) is connected with one end of each plate rod (16) through an elastic rope (16) in a fixed connection mode, and one end of the plate rod is connected with one end of each plate rod (12) through the bottom rod is connected.
  4. 4. The PVC skirting line with firm installation according to claim 2, wherein the width of the movable plate (3) is increased along with the distance from the corner block (6), the width of the arc-shaped groove (23) is matched with the width of the movable plate (3), the groove bottom of the arc-shaped groove (23) is provided with a gradual change groove (24) along the arc direction, the groove width of the gradual change groove (24) is smaller than that of the arc-shaped groove (23), the groove depth of the gradual change groove (24) gradually increases along the arc direction of the arc-shaped groove (23), the groove depth of the gradual change groove (24) at the front end is smaller than that at the rear end, the inner wall of the damping groove (31) close to the groove bottom of the arc-shaped groove (23) towards the groove bottom direction of the arc-shaped groove (23) is provided with a penetrating groove (32), the gradual change block (7) is connected in a sliding sealing mode, one end of the gradual change block (7) extends into the groove (24) and can move along the gradual change groove (24), the other end of the gradual change block (7) gradually extends into the gradual change groove (31), and the range of the damping groove (31) moves along with the gradual change block (31) to the movement range of the damping plate (3).
  5. 5. The PVC skirting line with firm installation according to claim 4, wherein the bottom of the gradual change groove (24) is embedded with a magnetic strip (25) along the arc direction, the magnetic strip (25) is made of magnetic materials, and the gradual change block (7) is embedded with a magnet (71) at one end of the gradual change groove (24).
  6. 6. The PVC skirting line with firm installation according to claim 4 is characterized in that a shielding groove (33) is formed in the damping groove (31) close to the inner wall of the corner block (6), a shielding block (34) is connected in a sliding and sealing mode in the shielding groove (33), a driving groove (65) is formed in the corner block (6), the driving groove (65) is movably and hermetically connected with a driving block (66), one end of the driving groove (65) is communicated with the bottom of the shielding groove (33) through a liquid hole (67), a pressing hole (68) is formed in the other end of the driving groove (65) in a penetrating mode in the lateral direction, a pressing rod (8) is movably connected in the pressing hole (68), and the pressing rod (8) is fixedly connected with the driving block (66).
  7. 7. The PVC skirting line with firm installation according to claim 6, wherein one end of the driving groove (65) is connected with the driving block (66) through a second spring (69), first rectangular grooves (81) are uniformly formed in the outer wall of the pressing rod (8) along the axial direction, second rectangular grooves (681) which are suitable for the specification of the first rectangular grooves (81) are formed in the inner wall of the pressing hole (68), one-way elastic pieces (682) are arranged in the second rectangular grooves (681), after the first rectangular grooves (81) are aligned with the second rectangular grooves (681), the one-way elastic pieces (682) can be clamped into the first rectangular grooves (81) in one direction, one groove wall of the first rectangular grooves (81) is transitionally provided with a second guide surface (82) towards the circumferential outer wall, and the first rectangular grooves (81) are separated from being clamped with the one-way elastic pieces (682) after the pressing rod (8) rotates.
  8. 8. The PVC skirting line with firm installation according to claim 7, wherein a reinforcing groove (72) is formed in one surface of the gradual change block (7) facing the shielding block (34), the thickness of the reinforcing groove (72) is matched with that of the shielding block (34), and one end of the shielding block (34) can be clamped into the reinforcing groove (72).
  9. 9. A firmly mounted PVC skirting line according to claim 2, characterized in that the proximal and distal folding bladders (4, 5) are made of an elastic material, the plane of the skirting board (2) is provided with two replacement holes (26), one of said replacement holes (26) being in communication with the inside of the proximal folding bladder (4) and the other replacement hole (26) being in communication with the inside of the distal folding bladder (5), said replacement holes (26) being internally threaded and sealingly connected with a screw plug (27).

Description

Firmly-installed PVC skirting line Technical Field The invention relates to the technical field of skirting boards, in particular to a PVC skirting line with firm installation. Background PVC, collectively referred to as polyvinyl chloride, is a very common plastic material widely used in various fields of daily life including pipes, wire and cable insulation, construction materials, packaging materials, medical devices, and the like. PVC materials are widely used because of their low cost, flame retardance, chemical resistance, high wear resistance and good electrical insulation. Skirting boards, i.e. skirting lines, are special words used in decoration. The PVC skirting line is the skirting line made of PVC, and has the advantages of high strength and the like. In the design of a living room, the internal corner line, the waist line and the skirting line play a role in balancing vision, and the line-shaped feeling, the material, the color and the like of the internal corner line, the waist line and the skirting line are utilized to mutually correspond in the room, so that a better beautifying and decorating effect can be achieved. The PVC skirting line can be installed in the clearance that has between cabinet body such as cupboard or bathroom cabinet and ground to play the effect of decorating and protecting, because PVC skirting line is not absolute sealed with ground, and in kitchen or bathroom's region, can not water splash or spill to subaerial, ground moist or residual ponding, ponding can flow into the skirting inboard along the gap between skirting line and the ground, and the skirting line is difficult to open after the installation, and then causes the follow-up inconvenient clearance. Disclosure of Invention In order to make up the defects of the prior art, the invention provides the firmly-installed PVC skirting line, and the movable plate moves in the arc-shaped groove to form damping, so that the skirting board plays a role in shielding and protecting on one hand, and on the other hand, the inner side position can be uncovered to clean, and the PVC skirting line is convenient to use. The PVC skirting line capable of being firmly installed comprises a skirting board, wherein a skirting board is arranged on the rear side of the skirting board, the skirting board is semi-cylindrical in shape, installation lugs are fixedly connected to two sides of the skirting board, installation holes are formed in the upper and lower portions of the installation lugs, arc surfaces of the skirting board face downwards and are provided with arc grooves, movable plates are connected in the arc grooves in a sliding mode along the arc direction, the movable plates divide the arc grooves into a near-plate cavity close to the skirting board and a far-plate cavity far away from the skirting board, a near-folding bag is arranged in the near-plate cavity, one end of the near-folding bag is fixedly connected with the end face of the movable plate, the other end of the far-plate cavity is fixedly connected with one end of the movable plate, damping grooves are formed in the two end faces of the movable plate in a penetrating mode, the near-folding bag is communicated with the inside of the movable plate, and the near-folding bag is connected with the inside of the movable plate through a folding block. Preferably, the inner wall and the outer wall of the near folding bag are both attached with a near tension spring, one end of the near tension spring is fixedly connected with the end face of the movable plate, the other end of the near tension spring is fixedly connected with one end of the near plate cavity far away from the movable plate, the inner wall and the outer wall of the far folding bag are both attached with ahead springs, one end of each ahead spring is fixedly connected with the end face of the movable plate, and the other end of each ahead spring is fixedly connected with one end of the far plate cavity far away from the movable plate. The skirting board is characterized in that a board groove is formed in the rear side of the skirting board in a penetrating mode along the length direction, a batten is connected in the board groove in a sliding mode along the width direction of the skirting board, a concave groove is formed in the rear side of the batten in a penetrating mode along the length direction, a locking groove is formed in the front side of the corner block, a locking block is connected in the locking groove in a sliding mode up and down, the two locking blocks are connected through a first spring, the outer sides of one ends of the two locking blocks, far away from the corner block, are arranged in an inverted hook shape, a first guide surface is formed by inclining the outer sides of one ends, far away from the corner block, of the two locking blocks, a plate hole is formed in the upper inner wall of the board groove, a board rod is connected in a sliding mode in the plate hole, the upper end, c