CN209762696U

CN209762696U - frame shear type combined section bar

Info

Publication number: CN209762696U
Application number: CN201920411945.0U
Authority: CN
Inventors: 蔡广华; 王俊俏
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-03-28
Filing date: 2019-03-28
Publication date: 2019-12-10
Anticipated expiration: 2029-03-28

Abstract

The utility model belongs to the technical field of plate-type furniture, a formula combination section bar is cut to frame is disclosed. The utility model comprises a plate main body with a hollow structure, wherein the two ends of the plate main body are connected with a mortise and a tenon in an extending way; the mortises and the tenons of the adjacent plate main bodies can be installed in a matched mode; the plate main body is internally provided with an installation frame; and mounting holes for connecting the adjacent plate bodies are formed in the mounting frame. The utility model discloses a combination of board body and installing frame forms the structure of frame shear plate, has improved the fastness can of plate furniture, assembles conveniently, saves the cost of labor, can be used to scenes such as furniture equipment, wall preparation, engineering building template manufacturing, and the usage is extensive, and the practicality is high, is suitable for using widely.

Description

Frame shear type combined section bar

Technical Field

the utility model belongs to the technical field of plate-type furniture, concretely relates to frame formula of cutting combination section bar.

Background

At present, in the aluminum alloy furniture market, sectional materials are spliced, namely, the sectional material plates are connected together through a mortise and tenon structure to form furniture plates, and then the plates are connected into furniture through lock catches. The aluminum plate used by the main body structure of the all-aluminum furniture is called as a buckle plate, and an aluminum whole plate is respectively composed of a front buckle plate, a large/small buckle plate and a rear buckle plate/back plate buckle. However, the existing section bar has the following problems during assembly:

a. The boards are all of hollow structures, so that the firmness of the boards is poor after the furniture is assembled;

b. The cabinet body is assembled by the way of punching a plate, milling a groove and locking the upper lock catch, clamping the part of the milled groove into the lock bar and tensioning the lock catch, but the fixed size of the lock bar is high, the working efficiency is low during assembly, and the appearance of the lock catch round hole is exposed;

c. The door plate material needs to be cut at an angle of 45 degrees, the plastic corner connectors are stuck in the cavities at the position of the angle of 45 degrees by using foaming glue, the door frame material and the door core material are sequentially combined into the door plate, finally, the periphery of the door frame is tightly bound and placed for 3-4 hours by using binding bands, and the binding bands can be loosened after the glue is dried, but the installation structure uses the glue which contains formaldehyde, so that the advantages of environment-friendly furniture cannot be realized, the plastic corner connectors can be aged for many years, and the advantages of durability and durability of all-aluminum furniture cannot be realized;

d. The sectional materials have many components and complex design, and the automatic assembly line production and assembly cannot be realized.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems existing in the prior art, the utility model aims to provide an adopt the frame to cut the structure, can assembly line production and assemble, whole fastness is high, the component is few, easily stock management and production management, easily production and assemble, save cost of labor, environmental protection, save material, pleasing to the eye practical frame cut formula composite sectional material.

The utility model discloses the technical scheme who adopts does:

A frame shear type combined section comprises a plate main body with a hollow structure, wherein mortises and tenons are connected to two ends of the plate main body in an extending mode; the mortises and the tenons of the adjacent plate main bodies can be installed in a matched mode; the plate main body is internally provided with an installation frame; the mounting frame is internally provided with a mounting hole for connecting the adjacent plate bodies.

preferably, the device also comprises a gland plate; a gland mounting groove for mounting a gland plate is arranged below or above the mounting frame; the opposite inner side surface of the gland mounting groove is provided with a clamping block; the two sides of the pressing cover plate are provided with clamping hooks; the clamping hook and the clamping block can be installed in a matched mode.

Preferably, the device further comprises a first closing plate and a second closing plate; the first closing plate and the mortise can be installed in a matched mode; the second closing plate and the tenon can be installed in a matched mode.

Preferably, the side of the first closing plate which is not connected with the mortise and the side of the second closing plate which is not connected with the tenon are both extended and connected with the reinforcing member.

Preferably, the side of the first closing plate which is not connected with the mortise or the side of the second closing plate which is not connected with the tenon is connected with a back plate mounting groove in an extending manner; the upper side of the back plate mounting groove is open.

Preferably, a reinforcing member is arranged between the back plate installation groove and the first closing plate or between the back plate installation groove and the second closing plate.

Preferably, the reinforcing member comprises a reinforcing groove and a gland mounting groove arranged below or above the reinforcing groove; and a mounting hole is formed in the reinforcing groove.

Preferably, the tenon and the board body and the mortise and the board body are of an integral structure.

Preferably, the tenon comprises 2 connecting plates which are symmetrically arranged; one side of each connecting plate is connected with the plate main body, and the other side of each connecting plate is provided with a clamping hook; the inner side of the mortise is provided with a clamping block which can be matched with the clamping hook of the other plate main body for installation.

Preferably, two sides of the tenon are provided with limiting grooves; and the inner side of the mortise is provided with a limiting bulge which is matched and arranged with the limiting groove of the other plate main body.

The utility model has the advantages that:

1) The structure of the frame shear plate is formed by combining the plate body and the mounting frame, so that the firmness of the plate-type furniture is greatly improved, and building-grade decoration building materials are realized; meanwhile, through the matched installation between the tenon and the mortise, the adjacent plate bodies are connected in a seamless manner, the assembly is convenient and fast, and the labor cost is saved; due to the arrangement of the mounting holes, the adjacent plate bodies can be fixedly mounted by using threads when arranged in a right angle or a cross shape, and the overall stability and durability are better; through the installation of the press cover plate, no gap is left at the joint of the pinch plates and the connecting piece is exposed, so that the pinch plate is attractive and practical; the whole body is connected by metal, so that the appearance of formaldehyde is avoided, and the problem that plastic parts are easy to age is also avoided;

2) The assembled furniture of the utility model has the advantages of no formaldehyde, few connecting parts, cost saving, convenient assembly, better overall stability and durability, beautiful appearance and practicability, and material and labor saving; the number of components is small, and the design and worker installation skill training are easy; the production and assembly are easy, the assembly line production and assembly are realized, the work efficiency is improved by more than ten times, the production period and the installation period are saved compared with the prior art, and the practicability is high; the utility model discloses can be used to scenes such as furniture equipment, wall preparation, engineering building template manufacturing, the usage is extensive, and the practicality is high, is suitable for using widely.

Drawings

Fig. 1 is an exploded side view of a plate body, a gland plate, a first closing plate and a second closing plate in example 1.

FIG. 2 is an exploded side view of the plate body, the gland plate, the first closing plate, the second closing plate and the reinforcing member in example 1.

FIG. 3 is an exploded side view of the cover plate, the second closing plate, the back plate installation slot and the stiffener in example 1.

FIG. 4 is an exploded side view of the plate body, the gland plate, the first closing plate and the second closing plate in example 2.

FIG. 5 is an exploded side view of the plate body, the gland plate, the first closing plate, the second closing plate and the reinforcement according to example 2.

FIG. 6 is an exploded side view of the cover plate, the second closing plate, the back plate installation slot and the stiffener in example 2.

Fig. 7 is a cross-shaped mounting schematic of adjacent panel bodies.

In the figure: 1-plate main body, 2-first closing plate, 3-second closing plate, 4-mounting frame, 5-mounting hole, 6-gland mounting groove, 7-gland plate, 8-clamping block, 9-tongue groove, 10-tenon, 11-reinforcing member, 12-backboard mounting frame, 13-backboard, 14-cross connecting piece, 15-fixing through hole, 16-limiting protrusion, 17-limiting groove, 18-limiting plate and 19-clamping hook.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and specific embodiments. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. Specific structural and functional details disclosed herein are merely illustrative of example embodiments of the invention. The present invention may, however, be embodied in many alternate forms and should not be construed as limited to the embodiments set forth herein.

It should be understood that the terms first, second, etc. are used merely for distinguishing between descriptions and are not intended to indicate or imply relative importance. Although the terms first, second, etc. may be used herein to describe various elements, these elements should not be limited by these terms. These terms are only used to distinguish one element from another. For example, a first element could be termed a second element, and, similarly, a second element could be termed a first element, without departing from the scope of example embodiments of the present invention.

It is to be understood that in the description of the present invention, the terms "upper", "vertical", "inner", "outer", and the like, refer to the orientation or positional relationship that is conventionally used to position the product of the invention, or that is conventionally understood by those skilled in the art, and are used merely for convenience in describing the invention and to simplify the description, rather than to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," and "connected" are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

as shown in fig. 1, the present embodiment provides a frame-shear type combined section, which includes a plate main body with a hollow structure, and two ends of the plate main body are connected with a mortise and a tenon in an extending manner. In this embodiment, tenon and board body and tongue-and-groove and board body are a body structure, make the stability and the fastness of board body better from this, reduce the cracked condition of junction of adjacent plate body and appear.

The mortises and the tenons of the adjacent plate main bodies can be installed in a matched mode. In this embodiment, the tenon includes 2 symmetrically disposed connection plates; one side of each connecting plate is connected with the plate main body, and the other side of each connecting plate is provided with a clamping hook; a clamping block which can be installed in a matching way with the clamping hook of the other plate main body is arranged on the inner side of the mortise; the clamping hooks and the clamping blocks are installed in a matched mode, so that the installation stability between the adjacent plate bodies is better, the overall connection stability is further improved, and the tensile property of the adjacent plate bodies in a horizontal mode is improved due to the arrangement of the clamping hooks.

The installation frame is arranged in the plate main body, and the installation frame and the plate main body form a frame shear structure, so that the plate main body has great lateral rigidity, namely strong deformation resistance under the action of horizontal load, and the problems that the sectional material is poor in firmness after being assembled and easy to deform after being subjected to external force in the prior art are solved; the number of the mounting frames can be increased according to the requirement of the number of other plate bodies to be connected to an actual plate body, in the embodiment, the number of the mounting frames is 1, and the mounting frames are arranged in the middle of the plate bodies, so that the stress balance between the adjacent plate bodies is optimal; the mounting frame is internally provided with a mounting hole for connecting adjacent plate bodies, the mounting hole is convenient for better and more stable connection when the adjacent plate bodies are vertically spliced, the use of plastic corner connectors which are easy to age is avoided, the practicability is higher, and the splicing is better, more convenient and faster; the side of mounting hole is provided with the opening, makes the threaded connection spare that the mounting hole can the multiple specification of adaptation when from this save material, and application scope is wider.

In this embodiment, the device further comprises a gland plate; a gland mounting groove for mounting a gland plate is arranged below or above the mounting frame; a clamping block is arranged on the opposite inner side surface of the gland mounting groove; the two sides of the gland plate are provided with clamping hooks; the clamping hook and the clamping block can be installed in a matched mode, and the clamping hook and the clamping block are installed in a matched mode, so that the installation stability of the gland plate is better, and the overall connection stability is further improved; after the gland plate is installed in a matching way with the gland mounting groove, the outer part of the gland plate and the side surface of the plate main body are positioned on the same horizontal plane, so that the connection part is prevented from being exposed, and the appearance is more attractive.

As shown in fig. 1, in this embodiment, the frame-shear type combined section further includes a first closing plate and a second closing plate, where the first closing plate and the second closing plate are used for closing the plate body after the plate body is spliced, so as to prevent the tenon and the mortise from being exposed; the first closing plate and the mortise can be installed in a matched mode; the second closing plate and the tenon can be installed in a matched mode; the reinforcing piece is used for enabling the stability of the first closing plate and the second closing plate to be better, avoiding the deformation of the side face of the plate body due to external force, and meanwhile, the reinforcing piece can also be used for being matched with the mounting frame to realize connection between adjacent plate bodies. In actual production manufacturing, first closing plate and gland plate can be same component, has further reduced the quantity of mould from this, and has reduced manufacturing cost, and it is more convenient to install. As a preferred technical scheme, the second closing plate can also be used as a section closing plate of the plate body, one side, which is not matched and installed with the tenon, of the second closing plate is covered on the cross section of the plate body, then the threaded connecting piece penetrates through the second closing plate to be matched and connected with the installation hole of the plate body, then the first closing plate is matched and installed on the other side, which is matched and installed with the tenon, of the second closing plate, and therefore closing of the cross section of the plate body can be completed. As another preferred technical scheme, the side of the second closing-in plate which is not matched and installed with the tenon is outwards extended to be provided with a limiting protrusion, so that connecting points of the second closing-in plate and the cross section of the plate body are increased, and the connecting part is firmer when the second closing-in plate is used as the cross section closing-in plate.

As shown in fig. 3, in this embodiment, a back plate installation groove extends from one side of the first closing plate not connected with the mortise or one side of the second closing plate not connected with the tenon; the upper side of the back plate mounting groove is open; a back plate is arranged in the back plate mounting groove in a matching way; a limiting plate vertical to the opening direction of the back plate is arranged in the back plate mounting groove, and when the back plate is mounted, one side of the back plate is abutted against the limiting plate, so that the stability of the whole cabinet body is better; the reinforcing member is arranged between the back plate mounting groove and the first closing-in plate or between the back plate mounting groove and the second closing-in plate, and the reinforcing member can avoid deformation of the connection part of the back plate mounting groove and any closing-in plate due to horizontal acting force. As an optimal technical scheme, the first closing plate and the reinforcing member, the second closing plate and the reinforcing member, and the back plate mounting groove and the reinforcing member are all of an integrally formed structure, so that the whole stability is better, the production is more convenient, and the assembly steps are reduced.

As shown in fig. 2-3, in this embodiment, the reinforcement includes a reinforcement groove and a gland installation groove disposed below or above the reinforcement groove, and a gland is fittingly installed in the gland installation groove; the reinforcing groove is internally provided with a mounting hole, and the mounting groove in the reinforcing groove can realize the connection between the adjacent plate bodies.

Example 2

as shown in fig. 4, the present embodiment provides a frame-shear type combined section, which includes a plate main body with a hollow structure, and a mortise and a tenon are connected to two ends of the plate main body in an extending manner. In this embodiment, tenon and board body and tongue-and-groove and board body are a body structure, make the stability and the fastness of board body better from this, reduce the cracked condition of junction of adjacent plate body and appear.

The mortises and the tenons of the adjacent plate main bodies can be installed in a matched mode. In this embodiment, two sides of the tenon are provided with limiting grooves; the inner side of the mortise is provided with a limiting bulge which is matched and arranged with the limiting groove of the other plate main body; the setting up of spacing arch and spacing recess makes the concatenation of adjacent board body convenient easy operation more, and the cooperation installation of spacing arch and spacing recess makes the installation steadiness between the adjacent board body better, and then increases the integral connection steadiness.

As shown in fig. 4, in this embodiment, the frame-shear type combined section further includes a first closing plate and a second closing plate, where the first closing plate and the second closing plate are used for closing the plate body after the plate body is spliced, so as to prevent the tenon and the mortise from being exposed; the first closing plate and the mortise can be installed in a matched mode; the second closing plate and the tenon can be installed in a matched mode; the reinforcing piece is used for enabling the stability of the first closing plate and the second closing plate to be better, avoiding the deformation of the side face of the plate body due to external force, and meanwhile, the reinforcing piece can also be used for being matched with the mounting frame to realize connection between adjacent plate bodies. As a preferred technical scheme, the second closing plate can also be used as a section closing plate of the plate body, one side, which is not matched and installed with the tenon, of the second closing plate is covered on the cross section of the plate body, then the threaded connecting piece penetrates through the second closing plate to be matched and connected with the installation hole of the plate body, then the first closing plate is matched and installed on the other side, which is matched and installed with the tenon, of the second closing plate, and therefore closing of the cross section of the plate body can be completed. As another preferred technical scheme, the side of the second closing-in plate which is not matched and installed with the tenon is outwards extended to be provided with a limiting protrusion, so that connecting points of the second closing-in plate and the cross section of the plate body are increased, and the connecting part is firmer when the second closing-in plate is used as the cross section closing-in plate.

As shown in fig. 6, in this embodiment, a back plate installation groove extends from a side of the first closing plate not connected with the mortise or a side of the second closing plate not connected with the tenon; the upper side of the back plate mounting groove is open; a back plate is arranged in the back plate mounting groove in a matching way; a limiting plate vertical to the opening direction of the back plate is arranged in the back plate mounting groove, and when the back plate is mounted, one side of the back plate is abutted against the limiting plate, so that the stability of the whole cabinet body is better; the reinforcing member is arranged between the back plate mounting groove and the first closing-in plate or between the back plate mounting groove and the second closing-in plate, and the reinforcing member can avoid deformation of the connection part of the back plate mounting groove and any closing-in plate due to horizontal acting force. As an optimal technical scheme, the first closing plate and the reinforcing member, the second closing plate and the reinforcing member, and the back plate mounting groove and the reinforcing member are all of an integrally formed structure, so that the whole stability is better, the production is more convenient, and the assembly steps are reduced.

As shown in fig. 5-6, in this embodiment, the reinforcement includes a reinforcement groove, and further includes a gland installation groove disposed below or above the reinforcement groove, and a gland is fittingly installed in the gland installation groove; the reinforcing groove is internally provided with a mounting hole, and the mounting groove in the reinforcing groove can realize the connection between the adjacent plate bodies.

When in actual use, the utility model discloses can assemble into required panel such as multiple cabinet body, wall body, mould.

When the utility model relates to a when a word board uses, cooperate the installation with 1 or a plurality of board bodies in proper order, then install the gland plate, install first closing in mouth board and second closing in mouth board at last in the side of the board body that has spliced can.

When the utility model is used as a right-angle plate or an inverted T-shaped plate, one side of the two assembled straight plates is vertically placed at a right angle, then the threaded connecting piece is nailed in from the lower end of the mounting hole at the connection part of the adjacent plate bodies of one straight plate, so that the threaded connecting piece is screwed in the mounting hole at the connection part of the adjacent plate bodies of the other straight plate, then the gland plate is installed, and finally the first closing plate and the second closing plate are installed on the side surface of the spliced plate body; the threaded connection may be, but is not limited to, a self-tapping screw.

When the utility model is used as a cross plate, firstly, the assembled straight plate is vertically placed in the middle of the inverted T-shaped plate, and forms a cross structure with the other two plates of the inverted T-shaped plate; (ii) a Then connecting the joint of the adjacent plate bodies of the T-shaped plate and the joint of the adjacent buckle plate of the straight-line-shaped plate with a threaded connecting piece penetrating through the L-shaped connecting piece by an L-shaped connecting piece, wherein the number of the threaded connecting pieces is more than 2; the L-shaped connector may be, but is not limited to, a metal connector. As shown in fig. 7, after the right-angle plate, the inverted T-shaped plate or the cross plate is assembled, a cross connecting piece or an L-shaped connecting piece is used for reinforcing the joint of the mutually perpendicular plate bodies before the gland plate is installed, and the cross connecting piece or the L-shaped connecting piece is installed in a matched manner with the side surface of the corresponding plate body through a threaded connecting piece, so that the problem that the whole practicability is influenced due to the fact that the port of the plate is broken is avoided; meanwhile, in order to ensure the normal installation of the gland plate, grooves need to be milled on the top plate and the bottom plate of the partial plate body, so that the cross connecting pieces or the L-shaped connecting pieces can conveniently penetrate through the grooves.

The present invention is not limited to the above-mentioned optional embodiments, and any other products in various forms can be obtained by anyone under the teaching of the present invention, and any changes in the shape or structure thereof, all the technical solutions falling within the scope of the present invention, are within the protection scope of the present invention.

Claims

1. The utility model provides a formula combination section bar is cut to frame, includes hollow structure's board main part, its characterized in that: the two ends of the plate main body are connected with a mortise and a tenon in an extending manner; the mortises and the tenons of the adjacent plate main bodies can be installed in a matched mode; the plate main body is internally provided with an installation frame; the mounting frame is internally provided with a mounting hole for connecting the adjacent plate bodies.

2. The framed scissor combination section of claim 1, wherein: the device also comprises a gland plate; a gland mounting groove for mounting a gland plate is arranged below or above the mounting frame; the opposite inner side surface of the gland mounting groove is provided with a clamping block; the two sides of the pressing cover plate are provided with clamping hooks; the clamping hook and the clamping block can be installed in a matched mode.

3. The framed scissor combination section of claim 1, wherein: the device also comprises a first closing plate and a second closing plate; the first closing plate and the mortise can be installed in a matched mode; the second closing plate and the tenon can be installed in a matched mode.

4. The framed scissor combination section of claim 3, wherein: the first closing plate is not connected with one side of the mortise and the second closing plate is not connected with one side of the tenon in an extending mode and is connected with a reinforcing piece.

5. The framed scissor combination profile of claim 4, wherein: one side of the first closing plate which is not connected with the mortise or one side of the second closing plate which is not connected with the tenon is connected with a back plate mounting groove in an extending mode; the upper side of the back plate mounting groove is open.

6. The framed scissor combination profile of claim 5, wherein: and a reinforcing member is arranged between the back plate mounting groove and the first closing plate or between the back plate mounting groove and the second closing plate.

7. The framed scissor combination section of claim 6, wherein: the reinforcing part comprises a reinforcing groove and a gland mounting groove arranged below or above the reinforcing groove; and a mounting hole is formed in the reinforcing groove.

8. The framed scissor combination section of claim 1, wherein: the tenon and the board body and the mortise and the board body are of an integrated structure.

9. A framed scissor combination section according to any of claims 1-8, wherein: the tenon comprises 2 connecting plates which are symmetrically arranged; one side of each connecting plate is connected with the plate main body, and the other side of each connecting plate is provided with a clamping hook; the inner side of the mortise is provided with a clamping block which can be matched with the clamping hook of the other plate main body for installation.

10. A framed scissor combination section according to any of claims 1-8, wherein: limiting grooves are formed in two sides of the tenon; and the inner side of the mortise is provided with a limiting bulge which is matched and arranged with the limiting groove of the other plate main body.