CN213176316U

CN213176316U - Furniture locking connecting piece

Info

Publication number: CN213176316U
Application number: CN202021942057.0U
Authority: CN
Inventors: 张健
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-08
Filing date: 2020-09-08
Publication date: 2021-05-11
Anticipated expiration: 2030-09-08

Abstract

The utility model discloses a furniture locking connecting piece, which comprises a matching piece I and a matching piece II, wherein the matching piece I comprises a fixing seat I and a fixing seat II, a pillar I and a pillar II are respectively arranged on the fixing seat I and the fixing seat II, a connecting bridge is arranged between the pillar I and the pillar II, two downwards arched ribs are arranged on two sides of the connecting bridge, and a positioning hole I and a positioning hole II are respectively arranged on the fixing seat I and the fixing seat II; the matching piece II comprises a base, a positioning hole III and a positioning hole IV are respectively formed in two ends of the base, a limiting block I and a limiting block II are arranged on the base, the limiting block I and the limiting block II are symmetrical and arranged between the positioning hole I and the positioning hole II, a pressing plate I and a pressing plate II are arranged above the limiting block I and the limiting block II, and a convex groove is formed among the pressing plate I, the pressing plate II, the limiting block I, the limiting block II and the base; the connecting bridge in the matching piece I, the pillar I and the pillar II are arranged in the convex groove in the matching piece II.

Description

Furniture locking connecting piece

Technical Field

The utility model belongs to furniture five metals field, in particular to furniture locking connecting piece.

Background

In the furniture production process, the part playing the fastening and connecting role between the boards is the furniture connecting piece, and mainly refers to: eccentric connectors, screws, rivets, snap-fit nuts, etc., which are also common concepts in the furniture hardware industry.

The detachable connecting piece is a unique connecting mode along with the rise of the plate-type furniture in the 70 th of the 20 th century, and the 20 th century enters China in the 80 th of the 20 th century. The new furniture configuration obtains a great development space, the appearance of the furniture configuration is particularly convenient for the packaging and transportation of the furniture, the mechanization and industrialization degree of the furniture production is high, and the period is short; the furniture is greatly developed towards industrialization, standardization, industrialization, diversification and individuation.

Disclosure of Invention

The utility model aims at overcoming the defects in the prior art and providing a furniture locking connecting piece.

In order to realize the purpose, the utility model discloses a technical scheme is: a furniture locking connecting piece comprises a matching piece I and a matching piece II, wherein the matching piece I comprises a fixing seat I and a fixing seat II, a pillar I and a pillar II are respectively arranged on the fixing seat I and the fixing seat II, a connecting bridge is arranged between the pillar I and the pillar II, two sides of the connecting bridge are provided with two downwards arched ribs, and the fixing seat I and the fixing seat II are respectively provided with a positioning hole I and a positioning hole II; the matching piece II comprises a base, a positioning hole III and a positioning hole IV are respectively formed in two ends of the base, a limiting block I and a limiting block II are arranged on the base, the limiting block I and the limiting block II are symmetrical and arranged between the positioning hole I and the positioning hole II, a pressing plate I and a pressing plate II are arranged above the limiting block I and the limiting block II, and a convex groove is formed among the pressing plate I, the pressing plate II, the limiting block I, the limiting block II and the base; the connecting bridge in the matching piece I, the convex groove in the matching piece II are arranged in the supporting column I and the convex groove in the matching piece II, and the pressing plate of the matching piece II is gradually pushed up and tightened towards the arching direction by the arched ribs of the matching piece I along with the gradual deepening of the matching piece II in the convex groove.

As this technical scheme's further preferred, four angles of connecting the bridge all are equipped with the circular arc, when assembling fitting piece I and fitting piece II, are convenient for the connecting the bridge and get into the convex groove.

As a further preferred of this technical scheme, two minutes of clamp plate I and clamp plate II are equipped with the circular arc respectively, when assembling fitting piece I and fitting piece II, lead for pillar I and pillar II, are convenient for the bridge and get into the convex type inslot.

As a further preferred aspect of the present technical solution, two sides of the middle portion of the connecting bridge are provided with the arched ribs, and a portion between the two arched ribs is in a straight line form, so that the connecting bridge locks the fitting piece i and the fitting piece ii and simultaneously strengthens the connection between the pillar i and the pillar ii.

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

the L-shaped three-side plate is simple and convenient to mount and easy to operate, and is suitable for connection of various furniture plates, so that the connection of the L-shaped three-side plate is more convenient; when fitting piece I and II locks of fitting piece, strengthen the joint strength between two blocks of panels, the mid portion both sides of connecting bridge are the arch muscle, have strengthened being connected between I and II pillars of pillar when connecting bridge will fitting piece I and II locks of fitting piece.

Drawings

FIG. 1 is a schematic structural view of a furniture locking connector of the present invention;

FIG. 2 is a schematic structural view of a furniture locking connector of the present invention;

FIG. 3 is a schematic structural view of a furniture locking connector of the present invention;

FIG. 4 is a schematic structural view of a furniture locking connector of the present invention;

FIG. 5 is a schematic view of a furniture locking connector of the present invention;

fig. 6 is a schematic structural view of the furniture locking connector of the present invention.

In the figure: 1-a fixed seat I; 2-prop I; 3-bridging; 4-positioning hole I; 5-arched ribs; 6-arc; 7-positioning hole II; 8-prop II; 9-fixing seat II; 10-a base; 11-location hole III; 12-a stopper I; 13-a limiting block II; 14-pressing a plate II; 15-pressing plate I; 16-convex groove; 17-positioning hole IV.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

A furniture locking connecting piece comprises a matching piece I and a matching piece II, wherein the matching piece I comprises a fixed seat I1 and a fixed seat II 9, a pillar I2 and a pillar II 8 are respectively arranged on the fixed seat 1I and the fixed seat II 9, a connecting bridge 3 is arranged between the pillar I2 and the pillar II 8, two sides of the connecting bridge 3 are provided with two downwards arched ribs 5, and the fixed seat I1 and the fixed seat II 9 are respectively provided with a positioning hole I4 and a positioning hole II 7; the fitting piece II comprises a base 10, two ends of the base 10 are respectively provided with a positioning hole III 11 and a positioning hole IV 17, the base 10 is provided with a limiting block I12 and a limiting block II 13, the limiting block I12 and the limiting block II 13 are symmetrical and arranged between a positioning hole I4 and a positioning hole II 7, a pressing plate I15 and a pressing plate II 14 are arranged above the limiting block I12 and the limiting block II 13, and a convex groove 16 is formed among the pressing plate I15, the pressing plate II 14, the limiting block I12, the limiting block II 13 and the base 10; the connecting bridge 3 in the matching piece I, the pillar I2 and the pillar II 8 are arranged in the convex groove 16 in the matching piece II, and along with the gradual deepening of the matching piece II in the convex groove 16, the arched ribs 5 of the matching piece I gradually push the pressing plate of the matching piece II tightly towards the arched direction.

Further, four angles of connecting bridge 3 all are equipped with circular arc 6, when assembling fitting piece I and fitting piece II, are convenient for connecting bridge 3 and get into in the convex groove 16.

Further, two angles of pressing plate I15 and pressing plate II 14 are equipped with circular arc 6 respectively, when assembling fitting piece I with fitting piece II, lead for pillar I2 and pillar II 8, are convenient for bridge 3 and get into in the convex groove 16.

Furthermore, the two sides of the middle part of the connecting bridge 3 are provided with the arched ribs 5, the part between the two arched ribs 5 is in a straight line form, and the connecting bridge 3 locks the matching piece I and the matching piece II and strengthens the connection between the strut I2 and the strut II 8.

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

Claims

1. A furniture locking connecting piece is characterized by comprising a matching piece I and a matching piece II, wherein the matching piece I comprises a fixed seat I and a fixed seat II, a pillar I and a pillar II are respectively arranged on the fixed seat I and the fixed seat II, a connecting bridge is arranged between the pillar I and the pillar II, two downwards arched ribs are arranged on two sides of the connecting bridge, and a positioning hole I and a positioning hole II are respectively arranged on the fixed seat I and the fixed seat II; the matching piece II comprises a base, a positioning hole III and a positioning hole IV are respectively formed in two ends of the base, a limiting block I and a limiting block II are arranged on the base, the limiting block I and the limiting block II are symmetrical and arranged between the positioning hole I and the positioning hole II, a pressing plate I and a pressing plate II are arranged above the limiting block I and the limiting block II, and a convex groove is formed among the pressing plate I, the pressing plate II, the limiting block I, the limiting block II and the base; the connecting bridge in the matching piece I, the pillar I and the pillar II are arranged in the convex groove in the matching piece II.

2. A furniture locking connection according to claim 1, characterized in that the bridge is provided with a circular arc at each of the four corners.

3. The furniture locking connection according to claim 1, wherein the two corners of the first and second pressing plates are provided with respective circular arcs.

4. The furniture locking connection according to claim 1, wherein the bridge is provided with arched ribs on both sides of the middle portion and a straight line between the two arched ribs.