CN219317367U

CN219317367U - Mortise and tenon connecting piece of plate type furniture

Info

Publication number: CN219317367U
Application number: CN202221655328.3U
Authority: CN
Inventors: 苏勇军
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-06-25
Filing date: 2022-06-25
Publication date: 2023-07-07
Anticipated expiration: 2032-06-25

Abstract

The utility model discloses a mortise and tenon connecting piece of plate furniture, which is characterized in that the precision can be adjusted at will during installation, the structure is stronger, the stability is better, only one edge trimmer and one electric drill are needed for assembling a cut plate into a cabinet body, the cross plate is trimmed by the edge trimmer and corresponds to the size of a groove of the mortise and tenon connecting piece, the width is the size of a cutter head, the depth is the length of a reserved cutter head, the mode is the most basic for woodworkers, and the front is not opened for attractive appearance. The mortise and tenon parts are fixed in the grooves by screws, the mortise and tenon parts are fixed on the vertical plates by screws, the mortise and tenon parts are pushed in from the front during assembly, screw holes in the back of the mortise and tenon parts are fixed by screws after the mortise and tenon parts are leveled in the front, jacks are arranged in the front, the mortise and tenon parts are impossible to separate as long as the mortise and tenon parts are not separated without retreating, the mortise and tenon parts are fixedly connected by screws in the back, the mortise and tenon joints are not retreated at all, the middle mortise and tenon joints are guaranteed, the mortise and tenon joints are stable and firm, the connecting parts are completely hidden, the requirements on tools and machining precision are not high, and the mortise and tenon joint is simple, convenient and practical to process.

Description

Mortise and tenon connecting piece of plate type furniture

Technical Field

The utility model relates to a connecting piece for assembling panel furniture.

Background

The mortise and tenon furniture structure gradually falls off along with the rising of the plate furniture for thousands of years, the main reasons are that the traditional mortise and tenon structure is complex to process and extremely high in processing precision requirement, the plate furniture does not wish to use the mortise and tenon structure for many reasons, the plate furniture on the market at present mainly uses three-in-one and two-in-one connecting pieces, the three-in-one requirement is high in processing precision, the flatness after the manufacturing cannot be adjusted, various large machines are required for complicated processing, screw holes can be seen after the manufacturing, the flatness of the two-in-one cannot be fixed at all, the flatness is knocked down, the situation that the screw holes are knocked down again occurs, and the plate furniture is scattered under a plurality of shaking conditions, so that the plate furniture is not mastered at all.

Disclosure of Invention

In order to make up the defects in all aspects, the utility model provides a mortise and tenon connecting piece for plate furniture, which is used for assembling and connecting plate furniture and consists of two parts of mortise and tenon grooves, wherein the mortise and tenon grooves are narrow at the outer part and wide at the inner part, and the mortise and tenon grooves are respectively fixed on two plates to be connected by screws when the mortise and tenon grooves are used, and the tenon heads are inserted into the mortise grooves from the side to be meshed together so as to connect the two plates.

Preferably, the front end of the mortise is closed, a small section of the mortise is semi-closed to form a hole near the tenon, and the tenon is not pulled out from the front after being inserted into the mortise.

Preferably, the corresponding screw holes are formed in the back of the mortise and the tenon, after the screws are screwed, the mortise and the tenon are fixedly connected together through two plate threads, the precision can be adjusted at will during installation, the structure is stronger, the stability is better, only one edge trimmer and one electric drill are needed for assembling the cut-sized plates into the cabinet body, the transverse plates are trimmed out by the edge trimmer and correspond to the grooves of the mortise and tenon parts, the width is the size of the cutter head, the depth is the length of the reserved cutter head, and the machine is the most basic for woodworkers, and the machine is not opened in front for attractive appearance. The mortise and tenon parts are fixed in the grooves by screws, the mortise and tenon parts are fixed on the vertical plates by screws, the mortise and tenon parts are pushed in from the front during assembly, screw holes in the back of the mortise and tenon parts are fixed by screws after the mortise and tenon parts are leveled in the front, jacks are arranged in the front, the mortise and tenon parts are impossible to separate as long as the mortise and tenon parts are not separated without retreating, the mortise and tenon parts are fixedly connected by screws in the back, the mortise and tenon joints are not retreated at all, the middle mortise and tenon joints are guaranteed, the mortise and tenon joints are stable and firm, the connecting parts are completely hidden, the requirements on tools and machining precision are not high, and the mortise and tenon joint is simple, convenient and practical to process.

Drawings

Fig. 1 is a cross-sectional view of a mortise and tenon joint.

Fig. 2 is a side view of the mortise and tenon, respectively.

Fig. 3 is a combination view of the tenon inserted into the mortise.

Fig. 4 is a side perspective view of the installed sheet material.

Fig. 5 is a front perspective view after installation.

Detailed Description

Referring to fig. 1-5, the mortise and tenon connecting piece for the plate furniture is composed of two parts of tenons and mortise, the mortise is narrow outside and wide inside, the mortise and tenon are respectively fixed on two plates to be connected by screws when in use, the tenon is inserted into the mortise from the side to enable the mortise to be meshed together, the front end of the mortise is sealed, a small section of the mortise is semi-sealed to form a hole, the tenon is not pulled out from the front after being inserted into the hole, corresponding screw holes are formed in the back of the mortise and the tenon, and two plates on the mortise and the tenon are connected together in a threaded manner after screws are screwed on the mortise and the tenon.

In the figure 1, tenon 1, mortise 2 tenon and mortise's size are corresponding, and the tank bottom of mortise is thicker, leaves the position of screw hole for the connecting screw behind the tenon.

In the figure 2, a plug 3 is reserved at the front end of the tenon, after the mortise front end is semi-closed 4 is inserted in the way, the pull force is prevented from falling off too much, the rear ends 5 and 6 are screw holes with screw holes, and the mortise and tenon combination is fixed by a screw rod after being assembled to a required position, so that the mortise and tenon combination is prevented from moving back and forth after being assembled.

In the figure 3, mortise and tenon joint screw 7 is used for fixing the mortise and tenon after being assembled, fixing the mortise and tenon screw 8 in the groove formed in advance of the transverse plate 9, fixing the mortise and tenon screw 8 on the vertical plate 10, then pushing the mortise and tenon into the groove, and screwing the mortise and tenon joint screw on the joint screw of the screw hole behind the tenon after the mortise and tenon are in the required position.

The assembled effect can be seen in front in fig. 5, but the slot in front of the cross plate is not opened for the effect. As shown in fig. 1, the mortise 2 is narrow outside and wide inside, and is wide outside and narrow inside corresponding to the tenon 1, so that the tenon can only be pushed in from the side, and can not be pulled out directly after being pushed in, the traditional mortise and tenon structure is clear, half of the mortise is solid, the positions of screw holes are reserved for being connected and fixed with the tenons, the traditional mortise and tenon is fixed by glue, but not wood, and the mortise and tenon are best fixed by screws, and fig. 2 is a side view, the foremost end of the mortise is closed by a small section 4, the foremost end of the tenon is cut off by a reserved plug 3, so that after the tenons are completely pushed in the mortise, the mortise is closed inside (fig. 3), so that the mortise is not pulled out, the tenon 1 is L-shaped from the side, the mortise and the tenon corresponding to the screw holes 5 are fixed by connecting screws after being pushed in the ideal positions of the mortise and tenon, so that the mortise and tenon can not move forwards and backwards, and the cabinet body plate can not move forwards and backwards.

Claims

1. The utility model provides a board-like furniture mortise and tenon connecting piece for board-like furniture's equipment is connected, comprises tenon and mortise two parts, and its characterized in that, mortise outside is wide in, and tenon outside is wide in, and be narrow in, and during the use be fixed in two boards that need connect respectively with mortise and tenon with the screw, insert the tenon from the next door and make its interlock mode together connect two boards.

2. The mortise and tenon joint of plate-type furniture according to claim 1 wherein the front ends of the mortise and tenon are closed, and a small half of the mortise and tenon joint is semi-closed to form a hole, and the tenon is not pulled out from the front after being inserted into the hole.

3. The mortise and tenon joint of plate-type furniture according to claim 1 wherein the mortise and tenon are provided with corresponding screw holes at the back, and two plate threads on the mortise and tenon are fixedly connected together after screwing.