CN216768007U

CN216768007U - Plane dovetail-shaped inclined mortise-tenon joint structure

Info

Publication number: CN216768007U
Application number: CN202220384176.1U
Authority: CN
Inventors: 谭光尧
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-02-24
Filing date: 2022-02-24
Publication date: 2022-06-17
Anticipated expiration: 2032-02-24

Abstract

The utility model provides a plane dovetail-shaped inclined mortise-tenon joint structure, which relates to the technical field of blind mortise-tenon joints and comprises a mortise plate and a tenon plate, wherein grooves are formed in multiple points on the surface of the mortise plate, each groove can be ensured to be vertically arranged in each tenon, then a dovetail mortise corresponding to each tenon is additionally formed in one end of each groove, the end part of each tenon plate is provided with a tenon corresponding to each groove on the mortise plate, each tenon is placed in each groove, the tenon is moved towards the dovetail mortise, so that the mortise plate and the tenon plate are integrated, the device is firm and reliable, the appearance does not have processing traces of the process, the mortise plate and the tenon plate are quite attractive and simple to mount, the device can be disassembled and mounted repeatedly, is wide in application, easy to popularize, can be processed by pure automatic equipment, reduces energy consumption, is convenient to use, and improves the use efficiency of the device.

Description

Plane dovetail-shaped inclined mortise-tenon joint structure

Technical Field

The utility model relates to the technical field of blind mortise and tenon joints, in particular to a plane dovetail-shaped inclined mortise and tenon joint structure.

Background

The mortise and tenon joint reappears some interesting mortise and tenon joint structures in a three-dimensional modeling mode, so that a user can observe and research the mortise and tenon joint structures from various angles, and the manual drawing and some application scenes of the mortise and tenon joint structures can be seen by pulling on the interface of the three-dimensional model of the mortise and tenon joint. Different mortise and tenon structures can be applied to different parts of different wood products such as tables, chairs, furniture, buildings, doors and windows and the like.

When using plane dovetail shape blind mortise-tenon joint structure, traditional mortise-tenon joint structure can produce the concatenation vestige when processing the concatenation for device is non-integrated into one piece, and the device is insecure reliable, and the interface also can be seen to the outward appearance, makes the surface of device not pleasing to the eye, can not disassemble the installation repeatedly, has reduced the availability factor of device.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems that when the traditional mortise-tenon joint structure is processed and spliced in the prior art, the precision of a workpiece cannot be guaranteed and splicing traces can be generated by manual operation, so that the device is not integrally formed, the device is not firm and reliable, an interface can be seen on the surface, the outer surface of the device is not attractive, repeated disassembly and assembly cannot be carried out, and the use efficiency of the device is reduced.

In addition, all external connecting pieces in the existing office furniture are eliminated, the strength and the processing precision are improved, and meanwhile, the loss is reduced.

In order to achieve the purpose, the utility model adopts the following technical scheme: oblique tenon fourth of twelve earthly branches connection structure of plane dovetail shape, including fourth of twelve earthly branches board and tenon board, a plurality of recesses have been seted up along horizontal direction equidistance at the top of fourth of twelve earthly branches board, and is a plurality of the edge that the inner wall of recess is close to one side is provided with the forked tail fourth of twelve earthly branches, a plurality of tenons of horizontal direction equidistance fixedly connected with are followed to the bottom of tenon board, and are a plurality of the spout has all been seted up to the both sides of tenon.

Preferably, a plurality of tenons are connected with the grooves in a sliding mode.

Preferably, a plurality of dovetail mortises are connected with the tenon in a clamping mode.

Preferably, the dovetail mortises are connected with the sliding grooves in a sliding mode.

Preferably, the shape of a plurality of grooves is a square structure.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. according to the utility model, the tenon enters the groove by moving the tenon plate, and then the tenon slides in the groove by moving the tenon plate, so that the tenon plate and the mortise plate are matched and integrally formed, the device is firm and reliable, no interface is seen in the appearance, the integral structure is very attractive, the installation is extremely simple and convenient, the disassembly and the installation can be repeatedly carried out, the application is wide, the popularization is easy, the energy consumption is reduced, the device is convenient to use, and the use efficiency of the device is improved.

2. According to the utility model, the processing can be carried out through a numerical control machine tool, the processing is carried out by all the numerical control machine tool in an integrated manner, the connecting plates form the grooves and the dovetail sockets, the splicing convenience and the dismounting flexibility of the plates are improved while the splicing firmness of the plates are ensured, the processing technology is simple and easy to operate, few processing waste materials are generated, the tenon-and-mortise sockets are not seen in the appearance, the plates are integrated, the stress of the plates is balanced, the requirements of the splicing structure on the strength of the plates are greatly reduced, the cost of the plates can be greatly reduced, and the use efficiency of the device is improved.

Drawings

FIG. 1 is a schematic view of a three-dimensional structure of a planar dovetail-shaped inclined mortise-tenon joint structure provided by the utility model;

FIG. 2 is a schematic view of a three-dimensional structure of a mortise plate part of a planar dovetail-shaped inclined mortise-tenon joint structure provided by the utility model;

FIG. 3 is a schematic view of a three-dimensional structure of a tenon plate part of a planar dovetail-shaped inclined tenon-and-mortise connection structure provided by the utility model.

Illustration of the drawings: 1. a mortise plate; 2. a tenon plate; 201. a groove; 202. dovetail mortise; 203. a tenon; 204. a chute.

Detailed Description

In order that the above objects, features and advantages of the present invention can be more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and thus the present invention is not limited to the specific embodiments of the present disclosure.

Embodiment 1, as shown in fig. 1 to 3, the utility model provides a planar dovetail-shaped inclined mortise and tenon joint structure, which includes a mortise plate 1 and a tenon plate 2, wherein a plurality of grooves 201 are formed in the top of the mortise plate 1 at equal intervals along the horizontal direction, dovetail-shaped mortise 202 is arranged at the edge of one side, close to the inner wall of the plurality of grooves 201, a plurality of tenons 203 are fixedly connected to the bottom of the tenon plate 2 at equal intervals along the horizontal direction, and sliding grooves 204 are formed in both sides of the plurality of tenons 203.

The whole embodiment 1 achieves the effect that when the plane dovetail-shaped inclined tenon-and-mortise connection structure is used, firstly, the tenon 203 enters the inside of the groove 201 by moving the tenon plate 2, then, the tenon 203 slides in the groove 201 by moving the tenon plate 2, then, the tenon plate 2 and the mortise plate 1 are matched and integrally formed, the device is firm and reliable, and has no interface on the appearance, so that the device is perfectly integrated and particularly attractive, is extremely simple and convenient to install, can be repeatedly disassembled and installed, is widely applied, is easy to popularize, reduces energy consumption, is convenient to use, improves the use efficiency of the device, can be completely used for the existing plate-type furniture, can replace connecting pieces and connecting devices in the existing market, for example, can replace three-in-one and two-in-one in the existing market, can be omitted by adopting a transverse vertical plate mode, the structure is quite durable and firm in use.

Embodiment 2, as shown in fig. 1 to 3, a plurality of tenons 203 are all slidably connected with the grooves 201, a plurality of dovetail-shaped rivets 202 are all snap-fit connected with the tenons 203, a plurality of dovetail-shaped rivets 202 are all slidably connected with the sliding grooves 204, and the grooves 201 are square in shape.

Its effect that whole embodiment 2 reaches does, add man-hour when the device, can process through the digit control machine tool, its whole integrated into one piece, connecting plate material forms recess 201 and forked tail socket, when guaranteeing panel concatenation firmness, the convenience of panel concatenation and the flexibility of dismantlement have been improved, and the simple easy operation of processing technology, the processing waste material is few, the appearance does not see mortise-tenon joint, it is harmonious, through the atress with panel balanced, greatly reduced the requirement of mosaic structure to panel intensity itself, the cost of reduction panel that can be very big, the availability factor of device has been improved.

The working principle is as follows: when the plane dovetail-shaped inclined mortise-tenon joint structure is used, the structure can be processed through a numerical control machine tool, the whole structure is integrally formed, the connecting plates form the groove 201 and the dovetail socket, the splicing firmness of the plates is ensured, meanwhile, the splicing convenience and the dismounting flexibility of the plates are improved, the processing process is simple and easy to operate, the processing waste is very little, the tenon 203 enters the groove 201 by moving the tenon 2, the tenon 203 slides in the groove 201 by moving the tenon 2, the tenon 2 and the mortise 1 are integrally formed, the device is firm and reliable, and the interface is not seen on the appearance, so that the device is integrated and beautiful, the installation is very simple and convenient, the disassembly and installation can be repeatedly carried out, the application is wide, the popularization is easy, the energy consumption is reduced, the device is convenient to use, and the use efficiency of the device is improved, the surface does not have mortise and tenon joints, the tenon and mortise joints are integrated, the stress of the plate is balanced, the requirement of the splicing structure on the strength of the plate is greatly reduced, and the cost of the plate can be greatly reduced.

The above description is only a preferred embodiment of the present invention, and not intended to limit the present invention in other forms, and any person skilled in the art may apply the above modifications or changes to the equivalent embodiments with equivalent changes by using the technical contents disclosed in the above description to other fields, but any simple modification, equivalent change and change made to the above embodiments according to the technical essence of the present invention still belong to the protection scope of the technical solution of the present invention.

Claims

1. Oblique tenon fourth of twelve earthly branches connection structure of plane dovetail shape, including fourth of twelve earthly branches board (1) and tenon board (2), its characterized in that: a plurality of recesses (201) have been seted up along the horizontal direction equidistance at the top of fourth of twelve earthly branches board (1), and is a plurality of the edge that the inner wall of recess (201) is close to one side is provided with forked tail fourth of twelve earthly branches (202), a plurality of tenons (203) of horizontal direction equidistance fixedly connected with are followed to the bottom of tenon board (2), and are a plurality of spout (204) have all been seted up to the both sides of tenon (203).

2. The planar dovetail inclined mortise and tenon joint structure of claim 1, wherein: the tenons (203) are in sliding connection with the groove (201).

3. The planar dovetail inclined mortise and tenon joint structure of claim 1, wherein: the dovetail mortises (202) are connected with the tenons (203) in a clamping manner.

4. The planar dovetail inclined mortise and tenon joint structure of claim 1, wherein: the dovetail mortises (202) are connected with the sliding grooves (204) in a sliding mode.

5. The planar dovetail inclined mortise and tenon joint structure of claim 1, wherein: the shape of a plurality of grooves (201) is a square structure.