CN215583560U

CN215583560U - Novel rebounder

Info

Publication number: CN215583560U
Application number: CN202121065226.1U
Authority: CN
Inventors: 郭钊江
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-05-18
Filing date: 2021-05-18
Publication date: 2022-01-21
Anticipated expiration: 2031-05-18

Abstract

The utility model discloses a novel rebounder which comprises a bullet core, wherein the bullet core consists of a bullet core fixed end and a bullet core movable end, a spring which pushes the bullet core movable end to move forward is installed on the bullet core fixed end, a hooked needle which extends out of the bullet core movable end is arranged on the bullet core fixed end, a cavity channel which is matched with the hooked needle is arranged in the bullet core movable end, an installation plate is detachably connected to the bullet core fixed end, an installation through hole is formed in the installation plate, a limiting structure and an elastic clamping structure extend upwards from two ends of the installation plate respectively, and the bullet core fixed end is provided with a clamping structure which is matched with the elastic clamping structure. The mounting plate is arranged, so that the whole device is convenient to mount and dismount. The bullet core fixing device has the advantages of being square in structure, convenient to machine and form, capable of saving production cost, stable in overall structure, not prone to damage, long in repeated service life, and stable in operation due to the fact that the sliding rail structures which slide mutually are arranged between the bullet core fixing end and the bullet core movable end.

Description

Novel rebounder

Technical Field

The utility model relates to the field of furniture accessories, in particular to a novel rebounder.

Background

Rebounders are widely used in various fields, such as furniture accessories. The whole appearance of current bounce-back ware is the cylinder structure, and is firm inadequately, and is not hard up easily, and the installation is inconvenient, and manufacturing cost is higher, and structural design is unreasonable, and a plurality of defects such as operation unstable inadequately.

SUMMERY OF THE UTILITY MODEL

The present invention overcomes at least the above-mentioned deficiencies of the prior art and provides a novel rebounder.

In order to solve the technical problems, the technical scheme of the utility model is as follows:

the utility model provides a novel bounce-back ware, includes and constitutes the bullet core by bullet core stiff end and bullet core expansion end, bullet core stiff end installation has the promotion the spring of bullet core expansion end trend forward bullet core stiff end is equipped with stretches out the crochet hook of bullet core expansion end, be equipped with in the bullet core expansion end with crochet hook complex chamber way bullet core stiff end can be dismantled and be connected with the mounting panel, be equipped with the installation through-hole on the mounting panel, the mounting panel both ends upwards stretch out limit structure and elasticity screens structure respectively, the bullet core stiff end be equipped with elasticity screens structure complex joint structure.

Preferably, the whole bullet core fixed end is the cuboid structure.

Preferably, a sliding rail structure which slides mutually is arranged between the fixed end of the bullet core and the movable end of the bullet core.

Has the advantages that: the mounting plate is arranged, so that the whole device is convenient to mount and dismount. The bullet core fixing device has the advantages of being square in structure, convenient to machine and form, capable of saving production cost, stable in overall structure, not prone to damage, long in repeated service life, and stable in operation due to the fact that the sliding rail structures which slide mutually are arranged between the bullet core fixing end and the bullet core movable end.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the utility model and, together with the description, serve to explain the utility model and not to limit the utility model. In the drawings:

fig. 1 is an overall schematic view of the present invention.

Fig. 2 is an exploded view of the present invention.

Wherein: a core securing end 100; a core active end 200; a core 1; and (7) mounting the plate 2.

Detailed Description

As shown in a combined drawing 1-2, a novel rebounder comprises a core 1 composed of a core fixed end 100 and a core movable end 200, wherein the core fixed end is provided with a spring for pushing the core movable end to move forward, the core fixed end is provided with a hook needle extending out of the core movable end, the core movable end is provided with a hook needle matched cavity channel, the core fixed end is detachably connected with a mounting plate 2, mounting through holes are formed in the mounting plate, two ends of the mounting plate respectively extend upwards to form a limiting structure and an elastic clamping structure, and the core fixed end is provided with a clamping structure matched with the elastic clamping structure. The elastic clamping structure can be set into a barb, and the clamping structure can be set into a small clamping block. The limiting structure can be arranged as a clamping block which inclines inwards. The whole bullet core stiff end is the cuboid structure. Be equipped with the slide rail structure of mutual gliding between bullet core stiff end and the bullet core expansion end, if adopt lug and recess to mutually support and slide.

For those skilled in the art to which the utility model pertains, several simple deductions or substitutions can be made without departing from the spirit of the utility model, and all shall be considered as belonging to the protection scope of the utility model.

Claims

1. The utility model provides a novel bounce-back ware, includes and constitutes the bullet core by bullet core stiff end and bullet core expansion end, its characterized in that, bullet core stiff end installation has the promotion the spring of bullet core expansion end trend forward the bullet core stiff end is equipped with stretches out the crochet hook of bullet core expansion end, be equipped with in the bullet core expansion end with crochet hook complex chamber way bullet core stiff end can be dismantled and be connected with the mounting panel, be equipped with the installation through-hole on the mounting panel, limit structure and elasticity screens structure are upwards stretched out respectively at the mounting panel both ends, the bullet core stiff end be equipped with elasticity screens structure complex joint structure.

2. The novel rebounder of claim 1 wherein said core securing end is of a generally rectangular parallelepiped configuration.

3. The novel rebounder of claim 1 wherein a sliding track structure is provided between said fixed end of said core and said movable end of said core for sliding with each other.