CN214742611U

CN214742611U - Wood screw for furniture

Info

Publication number: CN214742611U
Application number: CN202120438983.2U
Authority: CN
Inventors: 余桂根
Original assignee: Jiangsu Shengdiwei Hardware Technology Co ltd
Current assignee: Jiangsu Shengdiwei Hardware Technology Co ltd
Priority date: 2021-03-01
Filing date: 2021-03-01
Publication date: 2021-11-16
Anticipated expiration: 2031-03-01

Abstract

The utility model discloses a wood screw for furniture, including furniture body and screwhead, fixed mounting has the atress piece on the outer wall of screwhead, and the side fixed mounting of atress piece has the application of force piece that is symmetric distribution, and the side fixed mounting of the adjacent furniture body of screwhead has the screw rod, and the screw rod spiro union is originally internal in furniture. The utility model provides a wood screw for furniture, two kinds of power supplies have, can be comparatively convenient turn round into in wooden furniture, apply circumference effort on the application of force piece, the application of force piece drives the passive piece and makes the atress piece use the screwhead to keep circular motion as the axle, and make the screwhead rotate, the screwhead drives the screw rod and moves to furniture body this moment, make the screw turn round into in furniture body, insert the cross recess with the screwdriver, and rotate the screwdriver, make it drive the screw rod and rotate, avoid when installation or maintenance, do not have or can't find the screwdriver, lead to the installation or the maintenance to be absorbed in into the predicament, the speed of turning round the screw has been accelerated, labor efficiency is greatly improved.

Description

Wood screw for furniture

Technical Field

The utility model relates to a wood screw technical field for furniture relates to a wood screw for furniture particularly.

Background

The wood screw is also called wood screw, and the design of the wood screw is specially used for the wood base piece, and the wood screw is generally widely applied to furniture, building and woodworking. The head form generally is the crew cut, the oblate head, the hexagon head, the cell type is generally a word or cross, present cross is many, the wood screw is the design is special to wood and the screw that relates to, compare with traditional screw, need carry out the pre-drilling during the installation of wood screw, can directly turn round into in the middle of the wooden material product with the wood screw, do not need the cooperation nut to use, and self-tapping performance is very strong, but when using, need turn round into in the middle of the wooden material product with the wood screw with the help of the instrument, need look for the instrument at this in-process, still need be simultaneously with in the recess at instrument wood screw top, the time that takes is great, greatly reduced labor efficiency.

Disclosure of Invention

In view of the above-mentioned problem that prior art exists, the utility model aims to provide a wood screw for furniture has two kinds of power supplies, can be comparatively convenient turn round into in wooden furniture.

Technical scheme

In order to realize the above-mentioned purpose, the utility model provides a pair of wood screw for furniture, including furniture body and screwhead, fixed mounting has the atress piece on the outer wall of screwhead, the side of atress piece is provided with the application of force piece that is symmetric distribution, the screwhead is adjacent furniture body's side fixed mounting has the screw rod, the screw rod spiro union in furniture is originally internal.

Preferably, passive pieces distributed in pairs are fixedly mounted on the side surfaces of the stress pieces, and the force application block is fixedly mounted on the side surface of the passive piece opposite to the furniture body.

Preferably, the screw head is provided with a cross-shaped groove on the side surface opposite to the screw rod.

Advantageous effects

Compared with the prior art, the utility model provides a pair of wood screw for furniture possesses following beneficial effect:

the utility model discloses a, two kinds of power supplies have, can be comparatively convenient turn round into in wooden furniture, apply circumference effort on application of force piece, application of force piece drives the passive piece and makes the atress piece use the screwhead to keep circular motion as the axle, and make the screwhead rotate, the screwhead drives the screw rod and moves to furniture body this moment, make the screw rod turn round into in the furniture body, insert the cross recess with the screwdriver, and rotate the screwdriver, make it drive the screw rod and rotate, avoid when installation or maintenance, do not have or can not find the screwdriver, lead to installation or maintenance to be absorbed in the predicament, the speed of turning round the screw has been accelerated, the labor efficiency is greatly improved.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.

This document provides an overview of various implementations or examples of the technology described in this disclosure, and is not a comprehensive disclosure of the full scope or all features of the disclosed technology.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of a partial structure of the present invention;

fig. 3 is a schematic view of the local cross-section structure of the present invention.

The main reference numbers:

1. a furniture body; 2. a cross groove; 3. a stress sheet; 4. a passive plate; 5. a screw head; 6. a force application block; 7. a screw.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present disclosure more clear, the technical solutions of the embodiments of the present disclosure will be described below clearly and completely with reference to the accompanying drawings of the embodiments of the present disclosure. It is to be understood that the described embodiments are only a few embodiments of the present disclosure, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the disclosure without any inventive step, are within the scope of protection of the disclosure.

Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this disclosure belongs. The use of the word "comprising" or "comprises", and the like, in this disclosure is intended to mean that the elements or items listed before that word, include the elements or items listed after that word, and their equivalents, without excluding other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may also include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.

To maintain the following description of the embodiments of the present disclosure clear and concise, a detailed description of known functions and known components have been omitted from the present disclosure.

Referring to fig. 1-3, a wood screw for furniture comprises a furniture body 1 and a screw head 5, and has two power sources, and can be conveniently twisted into wooden furniture, a circumferential acting force is applied to a force application block 6, the force application block 6 drives a driven sheet 4 to make a stressed sheet 3 keep circular motion by taking the screw head 5 as an axis, and the screw head 5 rotates, and at the moment, the screw head 5 drives a screw rod 7 to move towards the furniture body 1, so that the screw rod 7 is twisted into the furniture body 1, and the problem that the installation or maintenance is in trouble due to the fact that a screwdriver is not available or unavailable during installation or maintenance is avoided, the screw twisting speed is increased, and the labor efficiency is greatly improved.

As shown in fig. 1, a stress sheet 3 is fixedly installed on the outer wall of a screw head 5, force application blocks 6 are symmetrically arranged on the side surface of the stress sheet 3, a screw 7 is fixedly installed on the side surface of the screw head 5 adjacent to the furniture body 1, the screw 7 is screwed in the furniture body 1, the stress sheet 3 is driven by the force application blocks 6 to enable the screw head 5 and the screw 7 to keep circular motion, and the screw 7 is twisted into the furniture body 1.

As shown in fig. 2, the passive plate 4 is fixedly mounted on the side surface of the force receiving plate 3, the passive plate 4 is distributed in pairs, the force application block 6 is fixedly mounted on the side surface of the passive plate 4 opposite to the furniture body 1, a circumferential force is applied to the force application block 6, and the force application block 6 drives the passive plate 4 to keep the force receiving plate 3 in a circular motion.

Further, as shown in fig. 3, a cross-shaped groove 2 is formed in the side surface of the screw head 5 opposite to the screw 7, and a screwdriver is inserted into the cross-shaped groove 2 and is rotated to drive the screw 7 to rotate.

The working principle is as follows: the two power sources are provided, a circumferential acting force is applied to the force application block 6, the force application block 6 drives the driven piece 4 to enable the stress piece 3 to keep circular motion by taking the screw head 5 as an axis, the screw head 5 is enabled to rotate, at the moment, the screw head 5 drives the screw 7 to move towards the furniture body 1, the screw 7 is enabled to be twisted into the furniture body 1, or a screwdriver is inserted into the cross groove 2 and is rotated to drive the screw 7 to rotate, the problem that the screwdriver cannot be found or found during installation or maintenance is avoided, installation or maintenance is trapped in trouble, the speed of twisting the screw is accelerated, and the labor efficiency is greatly improved.

It will be appreciated by those skilled in the art that other similar connections may be used to implement the present invention. Such as welding, bonding, or screwing.

The above embodiments are merely exemplary embodiments of the present invention, which is not intended to limit the present invention, and the scope of the present invention is defined by the appended claims. Various modifications and equivalents may be made by those skilled in the art to the present invention without departing from the spirit and scope of the invention, and such modifications and equivalents should be considered to be within the scope of the invention.

Claims

1. The utility model provides a wood screw for furniture, includes furniture body (1) and screwhead (5), its characterized in that, fixed mounting has atress piece (3) on the outer wall of screwhead (5), the side of atress piece (3) is provided with application of force piece (6) that are symmetric distribution, screwhead (5) are adjacent furniture body's (1) side fixed mounting has screw rod (7), screw rod (7) spiro union in furniture body (1).

2. The wood screw for furniture according to claim 1, characterized in that the passive plate (4) is fixedly arranged on the side surface of the force-bearing plate (3) and distributed in pairs, and the force-applying block (6) is fixedly arranged on the side surface of the passive plate (4) opposite to the furniture body (1).

3. The wood screw for furniture according to claim 1, characterized in that the side of the screw head (5) opposite to the screw (7) is provided with a cross-shaped groove (2).