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CN-224225066-U - Torque and opening angle adjustable luggage rack structure

CN224225066UCN 224225066 UCN224225066 UCN 224225066UCN-224225066-U

Abstract

The utility model relates to the technical field of rail transit luggage racks, in particular to a luggage rack structure with adjustable torque and opening angle, which comprises a closed luggage rack main body, adjustable hinges, flap profiles and spring locks, wherein the flap profiles are arranged on the closed luggage rack main body in an openable manner through the adjustable hinges, each flap profile is provided with a corresponding lock baffle, when the spring locks are pulled open, a lock tongue moves upwards to the outside of a notch of each lock baffle to open the flap profile, the adjustable hinges have the torque for opening the flap profiles to the maximum angle, and when the spring locks are pulled open, the flap profiles automatically spring open the structure, so that the effects of preventing luggage from falling while facilitating passengers to access luggage rapidly and safely, ensuring that the luggage rack is neat and uniform after being uniformly opened are achieved, and being simple and attractive are achieved.

Inventors

  • LI YONGHONG
  • LU XUEBIN

Assignees

  • 江苏明昕交通装备有限公司

Dates

Publication Date
20260512
Application Date
20250627

Claims (7)

  1. 1. The utility model provides an adjustable moment of torsion and opening angle luggage rack structure which characterized in that: comprises a closed luggage rack main body (1), an adjustable hinge (2), a flap profile (3) and a spring lock (4); The flap profiles (3) are arranged on the closed luggage rack main body (1) in an openable manner through the adjustable hinges (2), each flap profile (3) is provided with a corresponding lock baffle, and when the spring lock (4) is pulled open, the lock tongue moves upwards to the outside of the notch of the lock baffle to open the flap profile (3); The adjustable hinge (2) has a torque which opens the flap profile (3) to a maximum angle, the flap profile (3) automatically spring open when the snap lock (4) is pulled open.
  2. 2. The torque-adjustable and opening angle luggage rack structure according to claim 1, characterized in that the adjustable hinge (2) is provided with a torque adjusting bolt (7) for rotating the adjusting torque.
  3. 3. An adjustable torque and opening angle roof rack structure according to claim 2, characterized in that the torque adjusting bolt (7) adjusts the torque of the adjustable hinge (2) by reducing friction during rotation of the hinge.
  4. 4. A torque and opening angle adjustable luggage rack structure according to claim 3, characterized in that the adjustable hinge (2) is further provided with an angle adjusting bolt (8) for adjusting the maximum opening angle.
  5. 5. An adjustable torque and opening angle roof rack structure according to claim 4, characterized in that the angle adjusting bolt (8) limits the maximum opening angle of the flap profile (3) by increasing the portion of the bolt protruding.
  6. 6. The torque and opening angle adjustable luggage rack structure according to claim 1, wherein the bottom of the closed luggage rack body (1) is provided with translucent tempered glass (5).
  7. 7. The torque and opening angle adjustable luggage rack structure according to claim 6, wherein the bottom of the closed luggage rack body (1) is further provided with an illumination LED lamp (6).

Description

Torque and opening angle adjustable luggage rack structure Technical Field The utility model relates to the technical field of rail transit luggage racks, in particular to a luggage rack structure with adjustable torque and opening angle. Background Most of the existing luggage racks on rail transit vehicles are wall-mounted open luggage racks, and the main structures of the existing luggage racks are end brackets, section bar frames and partition plates. The middle of the profile frame is mostly an aluminum plate with a curved surface and is used for carrying luggage. However, since the luggage rack adopts an open type design, the luggage stored on the luggage rack can be severely vibrated by a car body, the luggage rack is placed in wrong position, the luggage bag opening is loose, and the like, so that the risk of dropping articles and injuring passengers is caused, the condition of the luggage rack mounted on the top of the head is difficult to observe by the passengers when the passengers access the luggage rack, the risk of dropping articles is likely to be caused by collision with other luggage when the passengers access the luggage rack, and the luggage rack is unordered after being opened, so that the appearance of the passengers is influenced. Disclosure of utility model The utility model aims to provide a luggage rack structure with adjustable torque and opening angle, aiming at the defects in the prior art, so as to achieve the effects of preventing luggage from falling while facilitating passengers to store and take luggage fast and safely, ensuring that the luggage racks are orderly and attractive after being opened uniformly. In order to achieve the purpose, the adjustable hinge comprises a closed luggage rack main body, adjustable hinges, flap profiles and spring locks, wherein the flap profiles are arranged on the closed luggage rack main body in an openable mode through the adjustable hinges, each flap profile is provided with a corresponding lock baffle, when the spring locks are pulled open, a lock tongue moves upwards to the outside of a notch of each lock baffle to open the flap profile, the adjustable hinges have torque for opening the flap profiles to the maximum angle, and when the spring locks are pulled open, the flap profiles are automatically sprung open. Further, a torque adjusting bolt for adjusting the torque in a rotating way is arranged on the adjustable hinge. Further, the torque adjustment bolt adjusts the torque of the adjustable hinge by reducing friction during rotation of the hinge. Further, an angle adjusting bolt for adjusting the maximum opening angle is further arranged on the adjustable hinge. Further, the angle adjusting bolt limits the maximum opening angle of the flap profile by increasing the portion of the bolt protruding. Further, the bottom of the closed luggage rack main body is provided with semitransparent toughened glass. Further, the bottom of the closed luggage rack main body is also provided with an illumination LED lamp. The device comprises a closed luggage rack main body, an adjustable hinge, a flap profile and a spring lock; the flap profiles are arranged on the closed luggage rack body in an openable mode through the adjustable hinges, each flap profile is provided with a corresponding lock baffle, when the spring locks are pulled open, the lock tongue moves upwards to the outside of the notch of the lock baffle to open the flap profiles, the adjustable hinges have torque for opening the flap profiles to the maximum angle, when the spring locks are pulled open, the flap profiles automatically spring out to open the structure, and the effects of preventing luggage from falling when passengers can conveniently and safely access the luggage, ensuring that the luggage rack is orderly and uniform after being uniformly opened, and being simple and attractive are achieved. Drawings In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required to be used in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to the drawings without inventive effort to those skilled in the art. FIG. 1 is a perspective view of an adjustable torque and opening angle roof rack construction of the present utility model; FIG. 2 is another perspective view of the adjustable torque and opening angle roof rack structure of the present utility model; FIG. 3 is a schematic view of the enclosed luggage rack body of the present utility model; FIG. 4 is a schematic view of a torque adjusting bolt and an angle adjusting bolt of the present utility model; FIG. 5 is a schematic view of a torque adjusting bolt of the present utility model; fig. 6 is a schematic view of an angle adjusting