CN216346123U

CN216346123U - Lantern hook quick connecting device

Info

Publication number: CN216346123U
Application number: CN202123178817.2U
Authority: CN
Inventors: 赵泽星
Original assignee: Shenzhen Meida Installation Engineering Co ltd
Current assignee: Shenzhen Meida Installation Engineering Co ltd
Priority date: 2021-12-17
Filing date: 2021-12-17
Publication date: 2022-04-19
Anticipated expiration: 2031-12-17

Abstract

The utility model provides a lantern hook quick connecting device which comprises a fixed base and a hook plug-in unit, wherein the hook plug-in unit is inserted into a plug-in unit through hole correspondingly formed in the fixed base, a positioning assembly is arranged in the middle of the hook plug-in unit in a hollow mode and comprises a positioning shaft, a shaft rebounding assembly and a movable clamping assembly, an installation cavity protruding outwards is formed in the upper end of the hook plug-in unit, the shaft rebounding assembly is arranged in the installation cavity, the movable clamping assembly is arranged at the front end of the hook plug-in unit and is controlled by the positioning shaft in a penetrating mode, the lantern hook connection is achieved mainly through the fact that positioning balls are extruded out of the positioning shaft and retracted, the lantern hook can be installed and detached quickly, convenience and firmness are achieved, and installation workload is reduced.

Description

Lantern hook quick connecting device

Technical Field

The utility model relates to the technical field of connecting devices, in particular to a lantern hook quick connecting device.

Background

In order to carry forward Chinese traditional culture, every major festival, the government can organize to hang lanterns on street lamps in streets to create a festival atmosphere. Although a very good festival atmosphere can be created by a string of lighted lantern strings, the common lantern hanging working steps are complex, the loading mode is complex, the dismounting mode is also complex, and the problem that needs to be solved urgently is solved in order to quickly and simply complete lantern hanging and dismounting.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a lantern hook quick connection device, which is designed for solving the problems in the prior art, is convenient to disassemble and assemble, and solves the technical problems in the prior art.

The purpose of the utility model is realized by the following technical scheme:

the utility model provides a lantern couple quick connecting device, includes unable adjustment base and couple plug-in components, couple plug-in components insert the plug-in components through-hole that unable adjustment base corresponds the setting, the hollow locating component that is provided with in couple plug-in components middle part, locating component includes location axle, axle resilience subassembly, activity joint subassembly, couple plug-in components upper end is provided with outside protrusion installation cavity, the axle resilience subassembly sets up in the installation cavity, the setting of activity joint subassembly is passed control by the location axle at couple plug-in components front end, the installation cavity bottom is greater than or equal to the length of plug-in components through-hole to the distance of activity joint subassembly.

Further, the axle resilience assembly comprises a separation blade, an upper positioning spring and a lower positioning spring, the separation blade is fixedly wound at the middle position of the inner section of the mounting cavity of the positioning shaft, the upper positioning spring and the lower positioning spring are sleeved on the positioning shaft and are respectively arranged on the upper side and the lower side of the separation blade, and the upper positioning spring and the lower positioning spring are arranged in the mounting cavity and are propped against the upper end of the upper positioning spring and the lower end of the lower positioning spring by the cavity.

Furthermore, the movable clamping component is a positioning bead, a corresponding positioning bead mounting hole is formed in a movable clamping component mounting position at the front end of the hook plug-in unit, the positioning bead is arranged in the positioning bead mounting hole, the diameter of the positioning bead is larger than the wall thickness of the front end of the hook plug-in unit, and the size of the positioning bead mounting hole towards the outer side hole is smaller than the diameter of the positioning bead; the positioning shaft is tightly assembled at the front end of the hook plug-in unit, the movable clamping assembly at the front end is a clamping position when the positioning shaft is at the non-rebounding positioning position of the shaft rebounding assembly, and the clamping position supports against the positioning ball to protrude outwards from the front end of the hook plug-in unit; an inward groove is arranged on the upper side of the clamping position of the positioning shaft and serves as a loading position, and the shape of the groove is attached to the positioning bead; the positioning shaft clamping position lower side is provided with an inward groove which is a dismounting position, and the shape of the groove is attached to a positioning bead.

Further, the number of the positioning beads is one or more.

Furthermore, a transverse operating handle is further arranged at the top of the upper end of the positioning shaft.

The utility model has the beneficial effects that:

the connecting mechanism capable of being quickly disassembled and assembled is designed on the connection mode of the lantern hooks, the lantern hooks are connected mainly by extruding and retracting the positioning beads through the positioning shafts, the lantern hooks can be quickly assembled and disassembled, convenience and firmness are realized, and the workload of assembly is reduced.

Drawings

FIG. 1 is a schematic cross-sectional view of the insertion direction of the lantern hook quick connect device of the present invention;

FIG. 2 is a schematic cross-sectional view of the lantern hook quick connect device of the present invention after installation.

The reference numerals are explained below:

the device comprises a base 1, a hook plug-in unit 2, a plug-in unit 3, a positioning assembly 4, a positioning shaft 5, a shaft rebounding assembly 6, a movable clamping assembly 7, an installation cavity 8, a positioning bead 9, a positioning bead installation hole 10, a clamping position 11, an installation position 12, a dismounting position 13, a transverse operation handle 14, a separation sheet 601, an upper positioning spring 602 and a lower positioning spring 603.

Detailed Description

The embodiments of the present disclosure are described in detail below with reference to the accompanying drawings.

The embodiments of the present disclosure are described below with specific examples, and other advantages and effects of the present disclosure will be readily apparent to those skilled in the art from the disclosure in the specification. It is to be understood that the described embodiments are merely illustrative of some, and not restrictive, of the embodiments of the disclosure. The disclosure may be embodied or carried out in various other specific embodiments, and various modifications and changes may be made in the details within the description without departing from the spirit of the disclosure. It is to be noted that the features in the following embodiments and examples may be combined with each other without conflict. All other embodiments, which can be derived by a person skilled in the art from the embodiments disclosed herein without making any creative effort, shall fall within the protection scope of the present disclosure.

The details of the utility model are as follows for the quick mounting and dismounting of lantern hooks.

Referring to fig. 1 and 2, an embodiment of the utility model is a lantern hook quick connection device, which includes a fixing base 1 and a hook plug-in unit 2, the hook plug-in unit 2 is inserted into a plug-in unit through hole 3 correspondingly disposed on the fixing base 1, which is a basic structure of a connection component, and the base 1 is fixed on a place where a lantern needs to be hung, for example, a street lamp, and is mainly designed in a dismounting manner;

importantly, couple 2 hollow locating component 4 that are provided with in middle part of plug-in components, locating component 4 is including location axle 5, axle resilience subassembly 6, activity joint subassembly 7, couple 2 upper ends of plug-in components are provided with outside protrusion installation cavity 8, axle resilience subassembly 6 sets up in installation cavity 8, activity joint subassembly 7 sets up and passes control by location axle 5 at couple 2 front ends, 8 bottoms of installation cavity are greater than or equal to the length of plug-in components through-hole 3 to the distance of activity joint subassembly 7, it is mainly fixed that realization after plug-in components through-hole 3 is passed to activity joint subassembly 7, quick assembly disassembly can be realized again simultaneously.

More specifically, the shaft rebounding assembly 6 comprises a separating sheet 601, an upper positioning spring 602 and a lower positioning spring 603, the separating sheet 601 is fixedly wound on the positioning shaft 5 and located at the middle position of the inner section of the installation cavity 8, the upper positioning spring 602 and the lower positioning spring 603 are sleeved on the positioning shaft 5 and respectively arranged on the upper side and the lower side of the separating sheet 601, the upper positioning spring 602 and the lower positioning spring 603 are arranged in the installation cavity 8 and are abutted to the upper end of the upper positioning spring 602 and the lower end of the lower positioning spring 603 by a cavity, the upper positioning spring 602 and the lower positioning spring 603 are the same spring, the positioning shaft 5 is positioned at a specific position, and can be moved up and down and reset by force, and the two operations of pressing, installing and pulling up and disassembling are mainly performed correspondingly.

More specifically, the movable clamping component 7 is mainly a positioning bead 9, a corresponding positioning bead mounting hole 10 is formed in the mounting position of the movable clamping component 7 at the front end of the hook plug-in unit 2, the positioning bead 9 is arranged in the positioning bead mounting hole 10, the diameter of the positioning bead 9 is larger than the wall thickness of the front end of the hook plug-in unit 2, and the positioning bead 9 can exceed the wall of the hook plug-in unit 2 to clamp the plug-in unit through hole 3 when the positioning bead 9 is extruded;

the size of the outward hole of the positioning bead mounting hole 10 is smaller than the diameter of the positioning bead 9, so that the positioning bead 9 is limited in the front end wall of the hook plug-in unit 2 and cannot fall out of the outer wall; the positioning shaft 5 is tightly assembled at the front end of the hook plug-in component 2, when the positioning shaft 5 is at a position where the shaft rebounding component 6 does not rebound for positioning, namely when the shaft rebounding component 6 is not pressed and stretched, the position of the front end movable clamping component 7 is a clamping position 11, and the clamping position 11 abuts against a positioning bead 9 to protrude outwards from the front end of the hook plug-in component 2, so that the plug-in component through hole 3 can be clamped;

an inward groove serving as a loading position 12 is arranged on the upper side of a clamping position 11 of a positioning shaft 5, the shape of the groove is attached to a positioning bead 9, when a hook plug-in unit 2 needs to be loaded, the positioning shaft 5 is pressed, a separating sheet 601 of the positioning shaft 5 extrudes a lower positioning spring 603 downwards, the loading position 12 moves downwards to the position of the positioning bead 9, the positioning bead 9 can slide inwards, the hook plug-in unit 2 can penetrate through a plug-in unit through hole 3, the positioning shaft 5 is loosened after the positioning shaft is in place, the lower positioning spring 603 enables the positioning shaft 5 to return to the original positioning position, the clamping position 11 returns to the position of the positioning bead 9, the positioning bead 9 is extruded, the plug-in unit through hole 3 is clamped, and stable connection can be achieved;

similarly, an inward groove is formed in the lower side of a clamping position 11 of the positioning shaft 5 and is used for detaching the positioning shaft 13, the positioning shaft 5 is pulled up when the positioning shaft 5 needs to be detached due to the shape of the groove, the positioning spring 602 is extruded by a separation sheet 601 of the positioning shaft 5 and is upwards, the detaching position 13 moves to the position of the positioning ball 9, the positioning ball 9 can slide inwards, the hook plug-in piece 2 can be pulled out of the plug-in piece through hole 3, and quick detachment is achieved.

More specifically, the number of the positioning beads 9 may be set to one, or to plural.

More specifically, the top of the upper end of the positioning shaft 5 is also provided with a transverse operating handle 14, so that the installation and the disassembly operation are convenient.

The above description is for the purpose of illustrating embodiments of the utility model and is not intended to limit the utility model, and it will be apparent to those skilled in the art that any modification, equivalent replacement, or improvement made without departing from the spirit and principle of the utility model shall fall within the protection scope of the utility model.

Claims

1. The utility model provides a lantern couple quick connecting device, includes unable adjustment base and couple plug-in components, couple plug-in components insert the plug-in components through-hole that unable adjustment base corresponds the setting, its characterized in that: couple plug-in components middle part is hollow to be provided with locating component, locating component includes location axle, axle resilience subassembly, activity joint subassembly, couple plug-in components upper end is provided with outside protrusion installation cavity, the axle resilience subassembly sets up in the installation cavity, the setting of activity joint subassembly is passed control by the location axle at couple plug-in components front end, installation cavity bottom is to the length that the distance of activity joint subassembly is more than or equal to plug-in components through-hole.

2. The lantern hook quick connect device of claim 1, wherein: the axle resilience assembly comprises a separation blade, an upper positioning spring and a lower positioning spring, the separation blade is fixedly wound at the middle position of the inner section of the mounting cavity of the positioning shaft, the upper positioning spring and the lower positioning spring are sleeved on the positioning shaft and are respectively arranged on the upper side and the lower side of the separation blade, and the upper positioning spring and the lower positioning spring are arranged in the mounting cavity and are abutted against the upper end of the upper positioning spring and the lower end of the lower positioning spring by the cavity.

3. The lantern hook quick connect device of claim 1, wherein: the movable clamping component is a positioning bead, a corresponding positioning bead mounting hole is formed in the mounting position of the movable clamping component at the front end of the hook plug-in unit, the positioning bead is arranged in the positioning bead mounting hole, the diameter of the positioning bead is larger than the wall thickness of the front end of the hook plug-in unit, and the size of the positioning bead mounting hole towards the outer side hole is smaller than the diameter of the positioning bead; the positioning shaft is tightly assembled at the front end of the hook plug-in unit, the movable clamping assembly at the front end is a clamping position when the positioning shaft is at the non-rebounding positioning position of the shaft rebounding assembly, and the clamping position supports against the positioning ball to protrude outwards from the front end of the hook plug-in unit; an inward groove is arranged on the upper side of the clamping position of the positioning shaft and serves as a loading position, and the shape of the groove is attached to the positioning bead; the positioning shaft clamping position lower side is provided with an inward groove which is a dismounting position, and the shape of the groove is attached to a positioning bead.

4. The lantern hook quick connect device of claim 3, wherein: the number of the positioning beads is one or more.

5. The lantern hook quick connect device of claim 1, wherein: and the top of the upper end of the positioning shaft is also provided with a transverse operating handle.