CN211550226U

CN211550226U - Improved wood board embedded nut

Info

Publication number: CN211550226U
Application number: CN201921751567.7U
Authority: CN
Inventors: 周方燕
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-12
Filing date: 2019-10-12
Publication date: 2020-09-22
Anticipated expiration: 2029-10-12

Abstract

The utility model discloses an improved generation plank embedded nut belongs to furniture production hardware fitting technical field. The upper end of the nut is provided with a disc, the outer side of the joint of the nut and the disc is provided with a plurality of shin bars, and the nut, the disc and the shin bars are formed by adopting one-time cold heading. This improved generation plank embedded nut simple structure, reasonable in design, nut, disc and shin strip adopt the shaping of disposable cold mound, and during fixed, shin strip snap-on in the plank, simple to operate compares traditional four-jaw nut, the utility model discloses have better fixed and prevent the rotation effect, saved the process of four-jaw nut corner cut simultaneously to the burr that produces when having avoided the corner cut causes the not smooth phenomenon of production, has reduced the cost of manufacture.

Description

Improved wood board embedded nut

Technical Field

The utility model relates to an improved generation plank embedded nut belongs to furniture production hardware fitting technical field.

Background

When present general furniture production, four angles are cut again on the basis of T type nut to the embedded nut on the plank, commonly known as four-claw nut or claw nail, this kind of nut is when producing, need reuse punch press on the basis of T type nut to go towards four angles, just so can go on the plank to the nut nail, play the fixed effect of nut on the plank, such production not only needs to process through the punch press, but also can have the burr to produce when the angle is being washed, cause when embedded nut, because the burr can block in the runner, unloading can not be smooth, need the workman to watch the help unloading aside, high in production cost, and it is inconvenient to install.

SUMMERY OF THE UTILITY MODEL

To the above problem, the to-be-solved technical problem of the utility model is to provide an improved generation plank embedded nut.

The utility model discloses an improved generation plank embedded nut, it contains nut, disc, shin strip and internal thread, the nut upper end is provided with the disc, and is provided with several shin strips with the disc junction outside, nut, disc and shin strip adopt the shaping of once only cold mound.

Preferably, the nut is of a hollow structure, and the hollow structure penetrates through the disc.

Preferably, the nut is internally provided with an internal thread.

Preferably, the number of the shin bars is six or more, and the shin bars are uniformly distributed about the central axis of the nut.

Compared with the prior art, the beneficial effects of the utility model are that: this improved generation plank embedded nut simple structure, reasonable in design, nut, disc and shin strip adopt the shaping of disposable cold mound, and during fixed, shin strip snap-on in the plank, simple to operate compares traditional four-jaw nut, the utility model discloses have better fixed and prevent the rotation effect, saved the process of four-jaw nut corner cut simultaneously to the burr that produces when having avoided the corner cut causes the not smooth phenomenon of production, has reduced the cost of manufacture.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic external structural view of the present invention;

FIG. 3 is a top view of FIG. 1;

fig. 4 is a schematic perspective view of the present invention.

Reference numerals: nut 1, disc 2, shin strip 3, internal thread 4.

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.

As shown in fig. 1 to 4, the following technical solutions are adopted in the present embodiment: it contains nut 1, disc 2, shin strip 3 and

internal thread

4, and 1 upper end of nut is provided with disc 2, and is provided with several shin strips 3 outside nut 1 and the 2 junctions of disc, and nut 1, disc 2 and shin strip 3 adopt the shaping of disposable cold mound, simple structure, need not punch press processing, and the cost of manufacture is low.

Nut 1 adopts hollow structure, and hollow structure runs through

disc

2, and 1 inside internal thread 4 that is provided with of nut, shin strip 3 is equipped with six or many altogether, and shin strip 3 is about the axis evenly distributed of nut 1.

During the installation, hollow structure's nut 1 stretches into in the mounting hole, and shin strip 3 is fixed to the plank in simultaneously, possesses better fixed and anti-rotation effect, during fixed, only need stretch into nut 1's hollow structure with the bolt to screw up through the internal thread can.

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. The utility model provides an improved generation plank embedded nut which characterized in that: the cold heading machine comprises a nut (1), a disc (2), shin strips (3) and internal threads (4), wherein the disc (2) is arranged at the upper end of the nut (1), a plurality of shin strips (3) are arranged on the outer side of the joint of the nut (1) and the disc (2), and the nut (1), the disc (2) and the shin strips (3) are formed by adopting one-time cold heading.

2. The improved wood board embedded nut as claimed in claim 1, wherein: the nut (1) adopts a hollow structure, and the hollow structure penetrates through the disc (2).

3. The improved wood board embedded nut as claimed in claim 1, wherein: the nut (1) is internally provided with internal threads (4).

4. The improved wood board embedded nut as claimed in claim 1, wherein: the shin strips (3) are provided with six or more in total, and the shin strips (3) are uniformly distributed about the central axis of the nut (1).