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CN-224211029-U - Safety belt guide ring limiting and adjusting device

CN224211029UCN 224211029 UCN224211029 UCN 224211029UCN-224211029-U

Abstract

The utility model discloses a safety belt guide ring limiting and adjusting device which comprises a safety belt, wherein a winding machine and a first positioning pin are respectively arranged at the bottom of the safety belt, a winding roller is rotatably connected to an inner frame part of the winding machine, rotating shafts are arranged at two ends of the winding roller, and one end of each rotating shaft penetrates through the outer wall of the winding machine and is fixedly connected with the winding roller. This spacing adjusting device of safety belt guide ring opens the connecting piece, adopts the bolt screw thread to carry out threaded connection through connecting piece inner chamber back and trompil thread piece to reach the fixed of connecting piece and trompil thread piece, through the buckle of connecting piece inner chamber back upper portion installation to the holistic assembly of connecting piece.

Inventors

  • ZHU LEI
  • LI YABO
  • SUN SHIXIU
  • Tian Junguang
  • LI XIANG

Assignees

  • 郑州巴士麦普科技有限公司

Dates

Publication Date
20260508
Application Date
20250626

Claims (6)

  1. 1. The utility model provides a spacing adjusting device of safety belt guide ring, includes safety belt (1), wherein rolling machine (2) and locating pin one (6) are installed respectively to the bottom of safety belt (1), the inside casing position rotation of rolling machine (2) is connected with wind-up roll (3), pivot (4) are all installed at the both ends of wind-up roll (3), the outer wall of rolling machine (2) is run through to one end of pivot (4) to with wind-up roll (3) fixed connection, the back fixedly connected with fixed block (5) of rolling machine (2), slide buckle (7) have been cup jointed on the outer wall of safety belt (1), trend knot (11) are installed to the outer wall of safety belt (1).
  2. 2. The limiting and adjusting device for the safety belt guide ring of claim 1, wherein the connecting piece (12) is arranged at the top of the trend buckle (11), a bolt (14) is arranged at the center of an inner frame of the connecting piece (12), and a buckle (17) is fixedly connected to the upper part of the back surface of the inner frame of the trend buckle (11).
  3. 3. The limiting and adjusting device for the guide ring of the safety belt according to claim 1, wherein the opening block (16) is arranged on the back surface of the inner frame of the trend buckle (11), and a connecting hole (18) is formed in the upper part of the front vertical surface of the opening block (16).
  4. 4. The limiting and adjusting device for the safety belt guide ring of claim 2, wherein the bottom of the bolt (14) penetrates through the back surface of the connecting piece (12) and is connected with an open-pore thread block (15) in a threaded manner, and the bottom of the open-pore thread block (15) is fixedly connected with a chute block (8).
  5. 5. A safety belt guide ring limit adjusting device according to claim 4, wherein the back of the chute block (8) is slidably provided with a slide rail (13).
  6. 6. The safety belt guide ring limiting and adjusting device according to claim 5, wherein the upper and lower parts of the upper surface of the sliding rail (13) are fixedly connected with welding pieces (9), and the upper surface of the welding pieces (9) is provided with a positioning pin II (10).

Description

Safety belt guide ring limiting and adjusting device Technical Field The utility model relates to the field of safety belt guide rings, in particular to a limiting and adjusting device of a safety belt guide ring. Background The belt guide ring is an important component in an automobile belt system and is used for guiding the trend of the belt, so that the belt can effectively restrain passengers in a collision accident and reduce injuries. The existing safety belt guide ring generally comprises a guide ring body and a safety belt body, wherein the guide ring body is used for guiding the safety belt, so that the safety belt can correctly restrain the chest of an occupant in the collision process, and meanwhile, a certain force value is born to prevent the safety belt from being invalid; The existing guide ring is installed in an integrated mode, installation is not facilitated, and replacement of an installation belt is not facilitated. . Disclosure of utility model The utility model aims to provide a limiting and adjusting device for a safety belt guide ring, which aims to solve the problems in the background art. In order to achieve the above purpose, the present utility model provides the following technical solutions: The utility model provides a spacing adjusting device of safety belt guide ring, includes the safety belt, rolling machine and locating pin one are installed respectively to the bottom of safety belt, the inside casing position rotation of rolling machine is connected with the wind-up roll, the pivot is all installed at the both ends of wind-up roll, the outer wall of rolling machine is run through to the one end of pivot to with wind-up roll fixed connection, the back fixedly connected with fixed block of rolling machine, the slip knot has been cup jointed in the slip on the outer wall of safety belt, the trend is detained in the outer wall of safety belt installation. As a further scheme of the utility model, a connecting piece is arranged at the top of the trend buckle, a bolt is arranged at the center of an inner frame of the connecting piece, and a buckle is fixedly connected to the upper part of the back surface of the inner frame of the trend buckle. As a still further proposal of the utility model, the back of the inner frame of the trend buckle is provided with an opening block, and the front elevation of the opening block is provided with a connecting hole. As a still further scheme of the utility model, the bottom of the bolt penetrates through the back surface of the connecting piece and is in threaded connection with an open-pore threaded block, and the bottom of the open-pore threaded block is fixedly connected with a chute block. As a still further scheme of the utility model, the back surface of the chute block is provided with a sliding rail in a sliding way. As a still further scheme of the utility model, welding pieces are fixedly connected to the upper and lower parts of the upper surface of the sliding rail, and a positioning pin II is arranged on the upper surface of the welding pieces. Compared with the prior art, the utility model has the beneficial effects that: The utility model discloses, the wind-up roll cooperation of coiling in the safety belt bottom goes up the wind-up roll and uses, installs the pivot cooperation at wind-up roll both ends and rotates, and fix the fixed block at the wind-up roll back be used for with the fixed of car side, locating pin one also with the fixed of car side simultaneously, the spout piece of installation is used for with the fixed of car side upper portion, can height-adjusting through sliding connection at the spout piece on slide rail surface; The utility model discloses open the connecting piece, adopt the bolt screw thread to carry out threaded connection through connecting piece inner chamber back and trompil screw thread piece to reach the fixed of connecting piece and trompil screw thread piece, the buckle of position installation is more optimized, design is more reasonable to the holistic assembly of connecting piece on the connecting piece inner chamber back. Drawings Fig. 1 is a schematic structural view of a safety belt guide ring limit adjusting device. Fig. 2 is an assembly view of a slide rail and a connection assembly in a seat belt guide ring limit adjustment device. Fig. 3 is a split view of a connector in a webbing guide ring limit adjustment device. In the figure, a safety belt 1, a winding machine 2, a winding roller 3, a rotating shaft 4, a fixed block 5, a first positioning pin 6, a slide fastener 7, a slide groove block 8, a welding piece 9, a second positioning pin 10, a trend fastener 11, a connecting piece 12, a slide rail 13, a bolt 14, an open-pore thread block 15, an open-pore block 16, a buckle 17 and a connecting hole 18. Detailed Description The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in