CN219345178U

CN219345178U - Locking component of rod type hardware

Info

Publication number: CN219345178U
Application number: CN202320487057.3U
Authority: CN
Inventors: 刘汉强; 刘桂林; 刘建发
Original assignee: Shenzhen Weifa Technology Co ltd
Current assignee: Shenzhen Weifa Technology Co ltd
Priority date: 2023-03-02
Filing date: 2023-03-02
Publication date: 2023-07-14
Anticipated expiration: 2033-03-02

Abstract

The utility model relates to the technical field of hardware, in particular to a locking assembly of rod-type hardware, which comprises a metal rod, wherein a butt joint is arranged at the bottom of the metal rod and is arranged in a mounting groove on a mounting seat, a positioning groove is formed in the side wall of the butt joint, an inner cavity is formed in the mounting seat, a positioning block is movably arranged in the inner cavity, a first lug and a second lug are arranged on the positioning block, a lifting plate is arranged in the positioning block, and a first jacking block and a second jacking block are arranged on the lifting plate. When metal pole and mount pad fixed connection, only need peg graft the butt joint in the mounting groove, the locating piece can automatic joint in the constant head tank, can lock the butt joint fixedly, when dismantling, only need pull down the expansion ring for the lifter plate will second kicking block pull down, and then promote the second lug outwards to drive the locating piece and remove, the locating piece removes from the constant head tank, can extract the butt joint from the mounting groove, and the installation is stable and easy dismounting.

Description

Locking component of rod type hardware

Technical Field

The utility model relates to the technical field of hardware, in particular to a locking assembly of rod-type hardware.

Background

The hardware is a tool obtained by processing and casting metals such as gold, silver, copper, iron, tin and the like, and is used for fixing things, processing things, decorating and the like. The rod-shaped hardware is of a common structure in production and life, and is usually fixed in a mode that a metal rod is provided with threads and is fixedly connected through the threads; there are also modes of inserting in the tubular butt joint member and then fixing by pushing the bolt from the side, but such fixing modes are inconvenient to assemble and disassemble and the joint is easy to loosen, so improvement is needed.

Disclosure of Invention

The present utility model is directed to a locking assembly for a rod-type hardware, which solves the above-mentioned problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a locking component of pole type hardware, includes the metal pole, the bottom of metal pole is provided with the butt joint, the butt joint is installed in the mounting groove on the mount pad, be provided with the constant head tank on the lateral wall of butt joint, the inside of mount pad is provided with the inner chamber, the inside activity of inner chamber is provided with the locating piece, be provided with first lug and second lug on the locating piece, be provided with the lifter plate in the locating piece, be provided with first kicking block and second kicking block on the lifter plate, the below of inner chamber is provided with the side groove, the bottom of lifter plate extends to the side inslot, is provided with the connecting plate on the lateral wall of lifter plate, be provided with the spring on the bottom surface of connecting plate, the expansion link has been cup jointed in the outside activity of mount pad, connecting plate fixed connection is on the expansion link inner wall.

Preferably, the number of the positioning grooves is not less than two.

Preferably, the top end of the positioning block is provided with an inclined plane, and the end of the positioning block is embedded into the positioning groove.

Preferably, the first bump is located at the upper end inside the positioning block, an inclined plane is arranged at the bottom of the first bump, an inclined plane is arranged at the top of the first top block, and the first top block corresponds to the first bump.

Preferably, the second bump is located at the bottom of the positioning block, an inclined plane is arranged at the top of the second bump, an inclined plane is arranged at the bottom of the second top block, and the second top block corresponds to the second bump.

Compared with the prior art, the utility model has the beneficial effects that:

according to the locking assembly of the rod-shaped hardware, when the metal rod is fixedly connected with the mounting seat, the butt joint is only required to be inserted into the mounting groove, the positioning block can be automatically clamped in the positioning groove, the butt joint can be locked and fixed, and when the locking assembly is disassembled, the movable ring is only required to be pulled down, so that the lifting plate pulls down the second top block, the second protruding block is pushed to drive the positioning block to move outwards, the positioning block is removed from the positioning groove, the butt joint can be pulled out of the mounting groove, and the locking assembly is stable in installation and convenient to disassemble.

Drawings

FIG. 1 is a schematic diagram of the structure of the device of the present utility model;

fig. 2 is an enlarged view at a in fig. 1.

In the figure: the metal rod 1, the butt joint 2, the positioning groove 3, the mounting seat 4, the mounting groove 5, the inner cavity 6, the positioning block 7, the first protruding block 8, the second protruding block 9, the lifting plate 10, the first top block 11, the second top block 12, the side groove 13, the connecting plate 14, the spring 15 and the movable ring 16.

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 which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 2, the present utility model provides a technical solution: the utility model provides a locking subassembly of pole type hardware, is including metal pole 1, and metal pole 1's bottom is provided with butt joint 2, and in the mounting groove 5 of butt joint 2 installation on mount pad 4, be provided with constant head tank 3 on the lateral wall of butt joint 2, constant head tank 3 is not less than two, can make the connection more stable. The mounting seat 4 is of a welded and spliced structure, an inner cavity 6 is formed in the mounting seat 4, a positioning block 7 is movably arranged in the inner cavity 6, a first protruding block 8 and a second protruding block 9 are arranged on the positioning block 7, a lifting plate 10 is arranged in the positioning block 7, a first jacking block 11 and a second jacking block 12 are arranged on the lifting plate 10, the top end of the positioning block 7 is provided with an inclined plane, the end of the positioning block is embedded into the positioning groove 3, when the butt joint 2 is inserted into the mounting groove 5, the positioning block 7 is extruded into the inner cavity 6, then the positioning block 7 is pushed back by the connected structure, and the end part of the positioning block 7 can be tightly attached in the positioning groove 3, so that the butt joint 2 is connected stably; the first lug 8 is located the inside upper end of locating piece 7, the bottom of first lug 8 is provided with the inclined plane, the top of first kicking block 11 is provided with the inclined plane, first kicking block 11 and first lug 8 are corresponding, when lifter plate 10 is pushed upwards, first kicking block 11 upwards moves along with it, the inclined plane butt joint of first kicking block 11 and first lug 8 makes first lug 8 receive thrust to the right, can make locating piece 7 be pushed to the right, when the locating piece 7 moves to the left, can make first kicking block 11 receive decurrent pressure for lifter plate 10 descends. The second lug 9 is located the bottom of locating piece 7, and the top of second lug 9 is provided with the inclined plane, and the bottom of second kicking block 12 is provided with the inclined plane, and second kicking block 12 and second lug 9 correspond, and when lifter plate 10 was pulled down, second kicking block 12 can give second lug 9 thrust left for second lug 9 drives locating piece 7 and moves left, thereby makes locating piece 7 remove from the constant head tank 3.

The lower side of the inner cavity 6 is provided with a side groove 13, the bottom end of the lifting plate 10 extends into the side groove 13, a connecting plate 14 is arranged on the side wall of the lifting plate 10, a spring 15 is arranged on the bottom surface of the connecting plate 14, the connecting plate 14 is upwards pushed by the spring 15, the lifting plate 10 is further enabled to be pushed upwards, a movable ring 16 is movably sleeved outside the mounting seat 4, and the connecting plate 14 is fixedly connected to the inner wall of the movable ring 16.

When metal pole 1 and mount pad 4 fixed connection, only need peg graft butt joint 2 in mounting groove 5, locating piece 7 can automatic joint in constant head tank 3, can lock butt joint 2 fixedly, when dismantling, only need pull down expansion ring 16 for lifter plate 10 will second kicking block 12 pull down, and then promote the outside locating piece 7 removal that drives of second lug 9, locating piece 7 removes from constant head tank 3, can extract butt joint 2 from mounting groove 5, the installation is stable and easy dismounting.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a locking subassembly of pole type hardware, including metal pole (1), the bottom of metal pole (1) is provided with butt joint (2), install in mounting groove (5) on mount pad (4) in butt joint (2), its characterized in that: be provided with constant head tank (3) on the lateral wall of butt joint (2), the inside of mount pad (4) is provided with inner chamber (6), the inside activity of inner chamber (6) is provided with locating piece (7), be provided with first lug (8) and second lug (9) on locating piece (7), be provided with lifter plate (10) in locating piece (7), be provided with first kicking block (11) and second kicking block (12) on lifter plate (10), the below of inner chamber (6) is provided with side groove (13), the bottom of lifter plate (10) extends to in side groove (13), is provided with connecting plate (14) on the lateral wall of lifter plate (10), be provided with spring (15) on the bottom surface of connecting plate (14), outside activity cup joint ring (16) of mount pad (4), connecting plate (14) fixed connection is on the inner wall of expansion ring (16).

2. The locking assembly for a pole hardware as recited in claim 1, wherein: the number of the positioning grooves (3) is not less than two.

3. The locking assembly for a pole hardware as recited in claim 1, wherein: the top end of the positioning block (7) is provided with an inclined plane, and the inclined plane is embedded into the positioning groove (3).

4. The locking assembly for a pole hardware as recited in claim 1, wherein: the first protruding block (8) is located at the upper end inside the positioning block (7), an inclined plane is arranged at the bottom of the first protruding block (8), an inclined plane is arranged at the top of the first jacking block (11), and the first jacking block (11) corresponds to the first protruding block (8).

5. The locking assembly for a pole hardware as recited in claim 1, wherein: the second lug (9) is located at the bottom of the positioning block (7), an inclined plane is arranged at the top of the second lug (9), an inclined plane is arranged at the bottom of the second jacking block (12), and the second jacking block (12) corresponds to the second lug (9).