CN220688834U

CN220688834U - Hoisting accessory structure for quick installation of ceiling track

Info

Publication number: CN220688834U
Application number: CN202322249281.1U
Authority: CN
Inventors: 李开先; 张念煜
Original assignee: Shuhua Sports Co ltd
Current assignee: Shuhua Sports Co ltd
Priority date: 2023-08-21
Filing date: 2023-08-21
Publication date: 2024-03-29
Anticipated expiration: 2033-08-21

Abstract

The utility model provides a hoisting accessory structure for quick installation of a ceiling track, which is characterized in that: a limiting piece is fixed on the bottom plate of the main body of the hoisting accessory; the handle comprises a handle rod and a handle piece fixedly arranged at the lower end of the handle rod; the handle piece is positioned below the main body, and the upper baffle piece is positioned above the limiting piece; the handle rod passes through the through hole of the main body and the through hole of the limiting piece and is fixedly connected with the upper baffle piece; the spring is sleeved on the handle rod, the lower end of the spring is propped against the upper surface of the main body, the spring passes through the through hole of the limiting piece, and the upper end of the spring is propped against the lower surface of the upper baffle piece; the ceiling track lamp track is a section bar, and the interval at the inlet of the track space is larger than the width of the upper baffle plate and smaller than the length of the upper baffle plate; the two sides of the upper baffle are lapped on the end surfaces of the two sides of the inlet of the track space, and the limiting piece is positioned outside the track of the ceiling track lamp; the hanging frame is fixed on the handle piece. The utility model can make the hanging frame quickly installed, detached and shifted in the ceiling track.

Description

Hoisting accessory structure for quick installation of ceiling track

Technical Field

The utility model relates to the field of display rack equipment, in particular to a structure for installing a hanging frame on a ceiling track.

Background

In the display rack equipment used in the display rack field, hanging frames (components such as a mounting spotlight) are fixed in spotlight section bar tracks, and structures such as quick mounting and shifting requirements are realized.

The original hanging frame needs to be connected and fixed with the rail profile through a spanner and a screw, and compared with the prior hanging frame when the prior hanging frame needs to be adjusted, the prior hanging frame is low in efficiency, and the use requirement cannot be met.

Disclosure of Invention

The utility model provides a hoisting accessory structure for quickly installing a ceiling track, which aims to overcome the defects of the prior art and enable a hanging frame to be quickly installed, dismounted and shifted in the ceiling track.

The technical scheme adopted for solving the technical problems is as follows:

a hoist and mount accessory structure for quick installation of smallpox track, its characterized in that:

a limiting piece is fixed on the bottom plate of the main body of the hoisting accessory;

the handle comprises a handle rod and a handle piece fixedly arranged at the lower end of the handle rod;

the handle piece is positioned below the main body, and the upper baffle piece is positioned above the limiting piece;

the handle rod passes through the through hole of the main body and the through hole of the limiting piece and is fixedly connected with the upper baffle piece;

the spring is sleeved on the handle rod, the lower end of the spring is propped against the upper surface of the main body, the spring passes through the through hole of the limiting piece, and the upper end of the spring is propped against the lower surface of the upper baffle piece;

the ceiling track lamp track is a section bar, and the interval at the inlet of the track space is larger than the width of the upper baffle plate and smaller than the length of the upper baffle plate;

the two sides of the upper baffle are lapped on the end surfaces of the two sides of the inlet of the track space, and the limiting piece is positioned outside the track of the ceiling track lamp;

the hanging frame is fixed on the handle piece.

The hanging rope of the hanging frame is fixed on the through hole of the handle piece.

One side of the upper baffle plate is provided with a downward bulge, two sides of the inlet in the track space are provided with a high step end face and a short step end face, the downward bulge of the upper baffle plate is arranged on the short step end face, and the other side of the upper baffle plate is arranged on the high step end face.

The screw thread section at the upper end of the handle rod is screwed into the screw hole of the upper baffle plate and fixedly connected with the upper baffle plate.

The utility model has the advantages that:

according to the utility model, the hoisting accessory (through the rotating piece, the limiting piece, the spring and the upper baffle piece) for quick clamping is linked with the hanging frame item, the rotating piece is pulled up during operation, and simultaneously is rotated by 90 degrees to be clamped to the matched end surface in the track, so that quick installation and displacement of the hanging frame are realized, the installation efficiency is improved, accessories such as a spanner and a screw are omitted, and meanwhile, the hanging frame can be quickly detached when not in use.

Drawings

The utility model will be further described with reference to the drawings and examples.

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is an exploded perspective view of the present utility model;

FIG. 3 is a view in the direction A of FIG. 1 of the present utility model;

FIG. 4 is a cross-sectional view of the present utility model;

FIG. 5 is a perspective view of a lifting fitting of the present utility model;

FIG. 6 is an exploded perspective view of the lifting assembly of the present utility model;

FIG. 7 is a cross-sectional view of a lifting fitting of the present utility model;

fig. 8 is a cross-sectional view of a ceiling track light rail of the present utility model.

Detailed Description

In order to more clearly illustrate the technical solutions of the present utility model, the drawings that are needed in the description will be briefly introduced below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other embodiments may be obtained according to these drawings without inventive effort for a person skilled in the art. In order that the utility model may be readily understood, a more particular description thereof will be rendered by reference to specific embodiments that are illustrated in the appended drawings.

It will be understood that when an element is referred to as being "fixed" to another element, it can be directly on the other element or one or more intervening elements may be present therebetween. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or one or more intervening elements may be present therebetween. The terms "upper," "lower," "inner," "outer," "bottom," and the like as used in this specification refer to an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be hooked up and operated in a particular orientation, and thus should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

As shown in fig. 5, 6 and 7:

the hoisting accessory 2 comprises a main body 21, a limiting piece 211 is fixed on the bottom plate of the main body 21, a through hole 213 is formed in the main body 21, and a through hole 212 is formed in the limiting piece 211.

The upper retainer 24 is provided with a screw hole 242, and one side of the upper retainer 24 is provided with a downward protrusion 241.

The handle 22 comprises a handle bar 222 and a handle piece 221 fixedly arranged at the lower end of the handle bar 222, and the handle piece 221 is provided with a through hole 223.

The handle piece 221 is located below the main body 21, and the upper stopper piece 24 is located above the stopper piece 211.

After the handle bar 222 passes through the through hole 213 of the main body 21 and the through hole 212 of the limiting piece 211, the threaded end of the upper end of the handle bar 222 is screwed into the screw hole 242 of the upper retainer piece 24 and fixedly connected with the upper retainer piece 24.

The spring 23 is sleeved on the handle rod 222, the lower end of the spring 23 abuts against the upper surface of the main body 21, the spring 23 passes through the through hole 212 of the limiting piece 211, and the upper end abuts against the lower surface of the upper baffle piece 24.

The limiting piece 211 plays a limiting role.

The spring 23 serves as a return for the upper catch 24 and the handle 22.

As shown in fig. 8:

the ceiling-mounted track lamp rail 1 is a profile, and the entrance-point pitch a of the track space 10 is larger than the width B of the upper stopper 24 and smaller than the length C of the upper stopper 24 as shown in fig. 6.

The track space 10 has a high stepped end face 11 and a low stepped end face 12 on both sides of the entrance.

As shown in fig. 1, 2, 3 and 4:

when in actual use, the method comprises the following steps:

gripping the handle tab 221 rotates the handle lever 222, thereby rotating the upper rail 24 such that the width B of the upper rail 24 passes through the entrance pitch a of the track space 10 of the ceiling-light rail 1.

After the upper retainer sheet 24 extends into the track space 10, the handle bar 222 is rotated by grasping the handle sheet 221, so that the upper retainer sheet 24 is rotated by 90 degrees, and since the entrance pitch a of the track space 10 is smaller than the length C of the upper retainer sheet 24, the downward projection 241 of the upper retainer sheet 24 is placed on the short stepped end face 12, and the other side of the upper retainer sheet 24 is placed on the high stepped end face 11.

Thus, the upper retainer 24 is clamped in the ceiling track lamp rail 1, and the limiting piece 211 is positioned outside the ceiling track lamp rail 1, that is, the hoisting accessory 2 is mounted on the ceiling track lamp rail 1.

The hanging rope 31 of the hanging frame 3 is fixed to the through hole 223 of the handle piece 221.

When the disassembly is needed, the reverse operation is performed, the handle piece 221 is grasped, the handle lever 222 is rotated, the upper baffle piece 24 is rotated, and the upper baffle piece 24 is rotated for 90 degrees to be taken out.

In the present specification, each embodiment is described in a progressive manner, and each embodiment is mainly described in a different point from other embodiments, and identical and similar parts between the embodiments are all enough to refer to each other. The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A hoist and mount accessory structure for quick installation of smallpox track, its characterized in that: a limiting piece is fixed on the bottom plate of the main body of the hoisting accessory; the handle comprises a handle rod and a handle piece fixedly arranged at the lower end of the handle rod; the handle piece is positioned below the main body, and the upper baffle piece is positioned above the limiting piece; the handle rod passes through the through hole of the main body and the through hole of the limiting piece and is fixedly connected with the upper baffle piece; the spring is sleeved on the handle rod, the lower end of the spring is propped against the upper surface of the main body, the spring passes through the through hole of the limiting piece, and the upper end of the spring is propped against the lower surface of the upper baffle piece; the ceiling track lamp track is a section bar, and the interval at the inlet of the track space is larger than the width of the upper baffle plate and smaller than the length of the upper baffle plate; the two sides of the upper baffle are lapped on the end surfaces of the two sides of the inlet of the track space, and the limiting piece is positioned outside the track of the ceiling track lamp; the hanging frame is fixed on the handle piece.

2. A lifting fitting structure for quick installation of a ceiling track as defined in claim 1, wherein: the hanging rope of the hanging frame is fixed on the through hole of the handle piece.

3. A lifting fitting structure for quick installation of a ceiling track as defined in claim 1, wherein: one side of the upper baffle plate is provided with a downward bulge, two sides of the inlet in the track space are provided with a high step end face and a short step end face, the downward bulge of the upper baffle plate is arranged on the short step end face, and the other side of the upper baffle plate is arranged on the high step end face.

4. A lifting fitting structure for quick installation of a ceiling track as defined in claim 1, wherein: the screw thread section at the upper end of the handle rod is screwed into the screw hole of the upper baffle plate and fixedly connected with the upper baffle plate.