CN107419834A - A kind of L-shaped attachment structure - Google Patents

Abstract

The invention discloses a kind of L-shaped attachment structure, including L pin, also include L pin layer, L upper stratas, L insteps, upper strata mortise-tenon joint position and L upper stratas top surface, the L pin stretch out position in L upper stratas side lower end, and L pin layers face layer in extension, L upper stratas are in L pin layer inside upper parts, L insteps are in L pin, L upper stratas lower surface, upper strata mortise-tenon joint position forms staggered floor construction on L upper stratas upper end, the L upper stratas in L upper stratas upper end side, L upper stratas top surface with L pin；The invention provides a kind of L-shaped attachment structure, when being connected with another attachment structure, it is at gap that attachment structure is hidden, also can physical control connection gap, that is part by the attachment structure that is adapted therewith, allow gap is changeable, can show can it is hidden, can convex change that can be recessed, gap change will directly affect the design of furred ceiling, the L-shaped attachment structure to suspended ceiling mounting structure supplement, regulation and it is moulding play irreplaceable effect, be one of the main connected mode of furred ceiling in actual applications.

Description

A kind of L-shaped attachment structure

Technical field

The present invention relates to furred ceiling technical field, is related specifically to a kind of L-shaped attachment structure of fashion furred ceiling.

Background technology

In furred ceiling aspect, Tenon type furred ceiling is very rare, and for this kind of furred ceiling technology remain in it is more original State.Tenon type furred ceiling majority uses single structure connected mode so that this kind of furred ceiling seems very in design application aspect It is thin also greatly to have limited to its development with mediocre, old-fashioned custom model has been followed substantially along with Tenon type furred ceiling has come Into its structure of the furred ceiling being fabricated to can not accomplish the technical requirements such as standardization, modularization, integrated, as modern popular is built Rise and development, brand-new design concept and technical requirements are proposed to furred ceiling for building, for solve old system Tenon type furred ceiling Single structure connected mode, it is necessary to each single-piece, component execution standardization structural union in furred ceiling are set Meter, the technology application of Tenon type furred ceiling is set to obtain the lifting and improvement not having entirely, the present invention is Tenon type suspended ceiling mounting structure One of series, it is that a comparison science, practicality, stabilization and conveniently are created to the connection between the single-piece of Tenon type furred ceiling, component Novel interconnection technique, meanwhile, the present invention for realize and promote furred ceiling fashion-orientation development established technical foundation, the present invention A kind of one of the Tenon type furred ceiling connected mode series of offer L-shaped attachment structure, solve and breach old system Tenon type furred ceiling and exist Limitation on mounting structure, allow this new technology preferably to serve the fashion furred ceiling of a new generation, be beyond family and family Furred ceiling for building play its positive effect.

The content of the invention

The present invention solves unicity of old system Tenon type furred ceiling on mounting structure, and creative develops furred ceiling company A kind of L-shaped attachment structure of one of mode series is connect, to lift Tenon type furred ceiling technology, the present invention is undoubtedly more practicality, section The property learned and creative Tenon type furred ceiling technology.

The invention provides a kind of L-shaped attachment structure, including L pin, in addition to L pin layer, L upper stratas, L insteps, upper strata Tenon Connecting portion and L upper stratas top surface, the L pin stretch out position in L upper stratas side lower end, L pin layers upper strata in extension Face, L upper stratas are in L pin layer inside upper parts, and L insteps are in L pin, L upper stratas lower surface, and upper strata mortise-tenon joint position is on the side of L upper stratas End, L upper stratas top surface form staggered floor construction on L upper stratas upper end, the L upper stratas with L pin, so as to form a kind of L-shaped attachment structure.

Preferably, a kind of L-shaped attachment structure is long body L shape, the L-shaped attachment structure decomposable asymmetric choice net combination.

Preferably, the mortise-tenon joint side that a kind of L-shaped attachment structure upper strata mortise-tenon joint position takes various forms Formula.

Preferably, a kind of L-shaped attachment structure L pin or there is mortise-tenon joint position.

Preferably, a kind of L-shaped attachment structure mortise-tenon joint position or there is Tenon neck, or have Tenon dop, or tenon There is Tenon neck on head, or have Tenon dop in tongue-and-groove.

Preferably, a kind of L-shaped attachment structure L upper strata top surfaces or there is wooden tip hole, or circular hole.

Preferably, a kind of L-shaped attachment structure can add layer, or superposition application.

Preferably, a kind of L-shaped attachment structure or with inverted L-shaped attachment structure mortise-tenon joint, formed pairing；Described one Kind L-shaped attachment structure is matched with dew pin shape attachment structure mortise-tenon joint, formation；A kind of L-shaped attachment structure or with foot-binding Shape attachment structure mortise-tenon joint, form pairing；A kind of L-shaped attachment structure or matched attachment structure Tenon connect Connect, form pairing.

Preferably, a kind of L-shaped attachment structure or applied to furred ceiling plate attachment structure, or applied to ceiling joist Attachment structure, or applied to furring channel for ceiling attachment structure, or applied to ceiling electrical appliance module attachment structure.

Preferably, a kind of L-shaped attachment structure can be inverted application, and inverted L-shaped attachment structure is referred to as inverted L-shaped connection Structure, type of also known as binding foot attachment structure, i.e., the gesture bound foot is formed to the attachment structure being adapted therewith.

Preferably, a kind of inverted L-shaped attachment structure or with L-shaped attachment structure mortise-tenon joint, formed pairing；Described one Kind inverted L-shaped attachment structure is matched with dew pin shape attachment structure mortise-tenon joint, formation；A kind of inverted L-shaped attachment structure or with Foot-binding shape attachment structure mortise-tenon joint, forms pairing；A kind of inverted L-shaped attachment structure or matched attachment structure Mortise-tenon joint, form pairing.

Preferably, a kind of inverted L-shaped attachment structure or imperial applied to furred ceiling plate attachment structure, or applied to furred ceiling Bone attachment structure, or applied to furring channel for ceiling attachment structure, or applied to ceiling electrical appliance module attachment structure.

Preferably, a kind of L-shaped attachment structure or applied to other connection structure for furniture in addition to furred ceiling, or application In wall product Modular connection structure, or applied to flooring products Modular connection structure.

Preferably, a kind of inverted L-shaped attachment structure or applied to other connection structure for furniture in addition to furred ceiling, or should For wall product Modular connection structure, or applied to flooring products Modular connection structure.

Preferably, a kind of L-shaped attachment structure is also known as L-shaped mortise-tenon joint structure, L-shaped attachment structure, stand-off shape Tenon Attachment structure, stand-off attachment structure.

It is at gap that attachment structure is hidden when being connected with another attachment structure the invention provides a kind of L-shaped attachment structure Cover, also can physical control connection gap, i.e. part allows gap is changeable, can show by the attachment structure that is adapted therewith Can it is hidden, can convex marvellous change that can be recessed, gap change will directly affect the design of furred ceiling, and the L-shaped attachment structure is to furred ceiling Mounting structure supplement, regulation and it is moulding play irreplaceable function affect, be fashion furred ceiling in actual applications main One of connected mode, scientific application and lifting to ceiling structure provide new design.

Brief description of the drawings

Fig. 1 is the three-dimensional signal of cross-section structure in a kind of a kind of specific embodiment of L-shaped attachment structure provided by the invention Figure；

Fig. 2 is the cross-sectional view in a kind of a kind of specific embodiment of L-shaped attachment structure provided by the invention；

Fig. 3 is to be connected on the L pin edge-shapeds in a kind of a kind of specific embodiment of L-shaped attachment structure provided by the invention The cross-sectional view of the tongue-and-groove L-shaped attachment structure at position；

Fig. 4 is to connect under the L pin edge-shapeds in a kind of a kind of specific embodiment of L-shaped attachment structure provided by the invention The cross-sectional view of the tongue-and-groove L-shaped attachment structure of socket part position；

Fig. 5 is for for Tenon card in the tongue-and-groove in a kind of a kind of specific embodiment of L-shaped attachment structure provided by the invention The cross-sectional view of groove L-shaped attachment structure；

Fig. 6 is to be connected on the L pin edge-shapeds in a kind of a kind of specific embodiment of L-shaped attachment structure provided by the invention The cross-sectional view of Tenon neck L-shaped attachment structure in the tongue-and-groove at position；

Fig. 7 is to be connected under the L pin edge-shapeds in a kind of a kind of specific embodiment of L-shaped attachment structure provided by the invention The cross-sectional view of Tenon neck L-shaped attachment structure in the tongue-and-groove at position；

Fig. 8 is the tenon L-shaped connection knot in a kind of a kind of specific embodiment of L-shaped attachment structure provided by the invention The cross-sectional view of structure；

Fig. 9 is the tenon L-shaped attachment structure in a kind of a kind of specific embodiment of L-shaped attachment structure provided by the invention Cross-section structure schematic perspective view；

Figure 10 is to be connected on the L pin edge-shapeds in a kind of a kind of specific embodiment of L-shaped attachment structure provided by the invention The cross-sectional view of the tenon L-shaped attachment structure at position；

Figure 11 is to be connected under the L pin edge-shapeds in a kind of a kind of specific embodiment of L-shaped attachment structure provided by the invention The cross-sectional view of the tenon L-shaped attachment structure at position；

Figure 12 is the tenon Tenon dop in a kind of a kind of specific embodiment of L-shaped attachment structure provided by the invention L-shaped attachment structure cross-sectional view；

Figure 13 is to be connected on the L pin edge-shapeds in a kind of a kind of specific embodiment of L-shaped attachment structure provided by the invention The cross-sectional view of the L-shaped attachment structure of the tenon Tenon dop at position；

Figure 14 is to be connected under the L pin edge-shapeds in a kind of a kind of specific embodiment of L-shaped attachment structure provided by the invention The cross-sectional view of the L-shaped attachment structure of the tenon Tenon dop at position；

Figure 15 is the mortise L-shaped attachment structure in a kind of a kind of specific embodiment of L-shaped attachment structure provided by the invention Cross-sectional view；

Figure 16 is the mortise L-shaped attachment structure in a kind of a kind of specific embodiment of L-shaped attachment structure provided by the invention Cross-section structure schematic perspective view；

Figure 17 is to be connected on the L pin edge-shapeds in a kind of a kind of specific embodiment of L-shaped attachment structure provided by the invention The cross-sectional view of the mortise L-shaped attachment structure at position；

Figure 18 is to be connected under the L pin edge-shapeds in a kind of a kind of specific embodiment of L-shaped attachment structure provided by the invention The cross-sectional view of the mortise L-shaped attachment structure at position；

Figure 19 is the dovetail configuration tongue-and-groove L shapes in a kind of a kind of specific embodiment of L-shaped attachment structure provided by the invention The cross-sectional view of attachment structure；

Figure 20 is on the dovetail configuration tenon in a kind of a kind of specific embodiment of L-shaped attachment structure provided by the invention The cross-sectional view of tenon neck L-shaped attachment structure；

Figure 21 is in the dovetail configuration tongue-and-groove in a kind of a kind of specific embodiment of L-shaped attachment structure provided by the invention The cross-sectional view of tongue-and-groove dop L-shaped attachment structure；

Figure 22 is to be connected under the L pin edge-shapeds in a kind of a kind of specific embodiment of L-shaped attachment structure provided by the invention The cross-sectional view of the dovetail configuration tongue-and-groove L-shaped attachment structure at position；

Figure 23 is to be connected on the L pin edge-shapeds in a kind of a kind of specific embodiment of L-shaped attachment structure provided by the invention The cross-sectional view of the dovetail configuration tongue-and-groove L-shaped attachment structure at position；

Figure 24 is in the dovetail configuration tongue-and-groove in a kind of a kind of specific embodiment of L-shaped attachment structure provided by the invention The cross-sectional view of Tenon neck L-shaped attachment structure；

Figure 25 is tenon neck L on the tenon in a kind of a kind of specific embodiment of L-shaped attachment structure provided by the invention The cross-sectional view of shape attachment structure；

Figure 26 is to be connected on the L pin edge-shapeds in a kind of a kind of specific embodiment of L-shaped attachment structure provided by the invention The cross-sectional view of tenon neck L-shaped attachment structure on the tenon at position；

Figure 27 is to be connected under the L pin edge-shapeds in a kind of a kind of specific embodiment of L-shaped attachment structure provided by the invention The cross-sectional view of tenon neck L-shaped attachment structure on the tenon at position；

Figure 28 is tongue-and-groove dop L in the tongue-and-groove in a kind of a kind of specific embodiment of L-shaped attachment structure provided by the invention The cross-sectional view of shape attachment structure；

Figure 29 is to be connected on the L pin edge-shapeds in a kind of a kind of specific embodiment of L-shaped attachment structure provided by the invention The cross-sectional view of tongue-and-groove dop L-shaped attachment structure in the tongue-and-groove at position；

Figure 30 is to be connected under the L pin edge-shapeds in a kind of a kind of specific embodiment of L-shaped attachment structure provided by the invention The cross-sectional view of tongue-and-groove dop L-shaped attachment structure in the tongue-and-groove at position；

Figure 31 is the inverted L-shaped connection knot in a kind of a kind of specific embodiment of L-shaped attachment structure provided by the invention The cross-sectional view of structure；

Figure 32 is answering for the male connector in a kind of a kind of specific embodiment of L-shaped attachment structure provided by the invention Cross-sectional view；

Figure 33 is the flat split connection part in a kind of a kind of specific embodiment of L-shaped attachment structure provided by the invention Application cross-sectional view；

Figure 34 is the part of falling mortise-tenon joint in a kind of a kind of specific embodiment of L-shaped attachment structure provided by the invention The cross-sectional view of application；

Figure 35 is the ear font connector in a kind of a kind of specific embodiment of L-shaped attachment structure provided by the invention The cross-sectional view of application；

Figure 36 is the superposition L-shaped attachment structure in a kind of a kind of specific embodiment of L-shaped attachment structure provided by the invention Application cross-sectional view；

Figure 37 is the foot-binding Tenon microtia word in a kind of a kind of specific embodiment of L-shaped attachment structure provided by the invention The cross-sectional view of the application of shape connector；

Figure 38 is the application of the convex plate in a kind of a kind of specific embodiment of L-shaped attachment structure provided by the invention Cross-sectional view；

Figure 39 is the application of the convex plate in a kind of a kind of specific embodiment of L-shaped attachment structure provided by the invention Structural upright schematic diagram；

Figure 40 is the application of the staggered floor plate in a kind of a kind of specific embodiment of L-shaped attachment structure provided by the invention Cross-sectional view；

Figure 41 is the application of the staggered floor plate in a kind of a kind of specific embodiment of L-shaped attachment structure provided by the invention Cross-section structure schematic perspective view；

Figure 42 is sharp with inverted L-shaped attachment structure in a kind of a kind of specific embodiment of L-shaped attachment structure provided by the invention The cross-sectional view connected with sheet connector；

Figure 43 is the tenon L-shaped attachment structure in a kind of a kind of specific embodiment of L-shaped attachment structure provided by the invention The cross-sectional view being connected with inverted L-shaped attachment structure；

Figure 44 is to be connected knot with tenon inverted L-shaped in a kind of a kind of specific embodiment of L-shaped attachment structure provided by the invention The cross-sectional view of structure connection；

Figure 45 is with revealing pin mortise-tenon joint knot in a kind of a kind of specific embodiment of L-shaped attachment structure provided by the invention Structure utilizes the cross-sectional view of sheet connector connection；

Figure 46 be a kind of a kind of specific embodiment of L-shaped attachment structure provided by the invention in tenon L-shaped attachment structure with Reveal the cross-sectional view of pin mortise-tenon joint structure connection；

Figure 47 is to reveal pin Tenon with tenon in a kind of a kind of specific embodiment of L-shaped attachment structure provided by the invention to connect The cross-sectional view of binding structure connection；

Figure 48 is the tenon neck L-shaped connection in a kind of a kind of specific embodiment of L-shaped attachment structure provided by the invention Structure be connected with tongue-and-groove dop inverted L-shaped attachment structure before cross-sectional view；

Figure 49 is the tenon neck L-shaped connection in a kind of a kind of specific embodiment of L-shaped attachment structure provided by the invention Cross-sectional view when structure is connected with tongue-and-groove dop inverted L-shaped attachment structure；

Figure 50 is the tenon neck L-shaped connection in a kind of a kind of specific embodiment of L-shaped attachment structure provided by the invention Cross-section structure schematic perspective view when structure is connected with tongue-and-groove dop inverted L-shaped attachment structure；

Figure 51 is in flat split connection in a kind of a kind of specific embodiment of L-shaped attachment structure provided by the invention The cross-sectional view that the application of part keel dew pin mortise-tenon joint structure dark with center connects；

Figure 52 be a kind of a kind of specific embodiment of L-shaped attachment structure provided by the invention in ear font connector, The cross-sectional view that the application of convex plate keel dew pin mortise-tenon joint structure dark with center connects；

Figure 53 is the answering in convex plate in a kind of a kind of specific embodiment of L-shaped attachment structure provided by the invention With the cross-sectional view with combining and keel dark with center dew pin mortise-tenon joint structure connects；

Figure 54 is in dew pin microtia connection in a kind of a kind of specific embodiment of L-shaped attachment structure provided by the invention The cross-sectional view of part, the application on convex plate and connection；

Figure 55 is in convex plate, foot-binding in a kind of a kind of specific embodiment of L-shaped attachment structure provided by the invention The application of Tenon microtia font connector and the connection cross-sectional view with revealing the dark keel in pin center；

Figure 56 is in male connector in a kind of a kind of specific embodiment of L-shaped attachment structure provided by the invention Using the cross-sectional view being connected with staggered floor plate inverted L-shaped attachment structure.

It is as follows that reference of the present invention refers to relation：

A kind of tongue-and-groove L-shaped attachment structures of 1-, 1-1-L pin, 1-01-L pin, 1-02-L pin, 1-03-L pin, 1-2-L pin layers, 1-3-L insteps, 1-4-L upper stratas, 1-5- upper stratas mortise-tenon joint position, 1-51- upper stratas mortise-tenon joint position, 1-52- upper stratas Tenon Connecting portion, 1-53- upper stratas mortise-tenon joint position, 1-6-L upper stratas top surface, connecting portion on 1-7- edge-shapeds, 1-8- edge-shapeds Lower connecting portion, 1-9- Tenon dops, 1-10- Tenon necks, 1-11- tenons, 1-12- tenon necks, 1-13- tongue-and-groove dops, 1-14- dovetail grooves, 1-15- dovetail rabbet workings, 1-16- mortises, 1-161- mortises, 1-162- mortises, 1-17- tongue-and-grooves, 1-171- tenons Groove, 1-18- foot-binding mortise-tenon joint structures, 1-19- dovetail frids, 1-20 dovetail plate mouldings, 1-21 dovetail plugboard frames Bar, 1-22 tenon plate mouldings, 1-23 tenon plate mouldings, a kind of edge-shaped upper tenon groove L-shaped attachment structures of 11-, 11-1- mono- Tongue-and-groove L-shaped attachment structure under kind of edge-shaped, a kind of Tenon neck tongue-and-groove L-shaped attachment structures of 12-, tenon on a kind of edge-shapeds of 12-1- Fourth of the twelve Earthly Branches neck tongue-and-groove L-shaped attachment structure, Tenon neck tongue-and-groove L-shaped attachment structure under a kind of edge-shapeds of 12-2-, a kind of tenon L of 13- Shape attachment structure, tenon L-shaped attachment structure on a kind of edge-shapeds of 13-1-, tenon L-shaped connection knot under a kind of edge-shapeds of 13-2- Structure, a kind of Tenon dop tenon L-shaped attachment structures of 13-3-, tenon L-shaped attachment structure on a kind of Tenon dop edge-shapeds of 13-4-, Tenon L-shaped attachment structure under a kind of Tenon dop edge-shapeds of 13-5-, a kind of tenon neck L-shaped attachment structures of 14-, 14-1- are a kind of Tenon neck L-shaped attachment structure on edge-shaped, tenon neck L-shaped attachment structure under a kind of edge-shapeds of 14-2-, a kind of tongue-and-grooves of 15- Dop L-shaped attachment structure, a kind of edge-shaped upper tenon groove dop L-shaped attachment structures of 15-1-, tongue-and-groove card under a kind of edge-shapeds of 15-2- Head L-shaped attachment structure, a kind of dovetail mortise and tenon groove L-shaped attachment structures of 16-, a kind of tenon neck dovetail Tenon L-shaped of 16-1- connect Binding structure, a kind of tongue-and-groove dop dovetail Tenon L-shaped attachment structures of 16-2-, dovetail mortise and tenon groove L-shaped under a kind of edge-shapeds of 16-3- Attachment structure, dovetail mortise and tenon groove L-shaped attachment structure on a kind of edge-shapeds of 16-4-, a kind of Tenon neck dovetail mortise and tenons of 16-5- Groove L-shaped attachment structure, a kind of superposition L-shaped attachment structures of 17-, a kind of mortise L-shaped attachment structures of 18-, a kind of mortise L shapes of 181- Attachment structure, a kind of mortise L-shaped attachment structures of 182-, a kind of mortise L-shaped attachment structures of 183-, tenon on a kind of edge-shapeds of 18-1- Eye L-shaped attachment structure, mortise L-shaped attachment structure under a kind of edge-shapeds of 18-2-, a kind of inverted L-shaped attachment structures of 19-, 19-1- mono- Kind tenon inverted L-shaped attachment structure, a kind of tongue-and-groove dop inverted L-shaped attachment structures of 19-2-, a kind of dew pin mortise-tenon joint structures of 20-, A kind of tenon dew pin mortise-tenon joint structures of 20-1-, 21- foot-binding Tenon microtia font connectors, 21-1- ear font connectors, 21- A kind of dew pin microtia connectors of 2-, 21-3- one kind are bound foot microtia connector, 22- flat split connection parts, 22-1- flat staggered floors Connector, the 23- parts of falling mortise-tenon joint, 24- ear font connectors, 25- male connectors, 26- convex plates, 26-1- convexs are inserted Plate, 27- staggered floor plates, 27-1- staggered floor plates, the dark keel in 28- centers, 29-- dew pin plates, 30- in-line connectors, 2- pieces Shape connector, 2-1- sheet connectors, 2-2- sheet connectors, 2-3- sheet connectors.

Embodiment

To provide a kind of L-shaped attachment structure, it can develop, enrich making for fashion furred ceiling technology the core of the present invention With function and diversity, meet diversified demand of the people to furred ceiling product.

In order that those skilled in the art more fully understands technical scheme, below in conjunction with the accompanying drawings and specifically The present invention is described in further detail for embodiment.

Fig. 1-Figure 56 is refer to, Fig. 1 is in a kind of a kind of specific embodiment of L-shaped attachment structure provided by the invention Cross-section structure schematic perspective view；Fig. 2 is the section in a kind of a kind of specific embodiment of L-shaped attachment structure provided by the invention Structural representation；Fig. 3 is to connect on the L pin edge-shapeds in a kind of a kind of specific embodiment of L-shaped attachment structure provided by the invention The cross-sectional view of the tongue-and-groove L-shaped attachment structure of socket part position；Fig. 4 is a kind of L-shaped attachment structure provided by the invention The cross-sectional view of the tongue-and-groove L-shaped attachment structure of connecting portion under a kind of L pin edge-shapeds in specific embodiment；Fig. 5 is For for Tenon neck L-shaped attachment structure in the tongue-and-groove in a kind of a kind of specific embodiment of L-shaped attachment structure provided by the invention Cross-sectional view；Fig. 6 is the L pin edges of a knife in a kind of a kind of specific embodiment of L-shaped attachment structure provided by the invention In shape in the tongue-and-groove of connecting portion Tenon neck L-shaped attachment structure cross-sectional view；Fig. 7 is provided by the invention one Tenon neck L-shaped connection in the tongue-and-groove of connecting portion under L pin edge-shapeds in a kind of specific embodiment of kind L shape attachment structures The cross-sectional view of structure；Fig. 8 is in a kind of a kind of specific embodiment of L-shaped attachment structure provided by the invention The cross-sectional view of tenon L-shaped attachment structure；Fig. 9 is a kind of a kind of specific real of L-shaped attachment structure provided by the invention Apply the cross-section structure schematic perspective view of the tenon L-shaped attachment structure in example；Figure 10 is a kind of L-shaped connection knot provided by the invention The cross-sectional view of the tenon L-shaped attachment structure of connecting portion on L pin edge-shapeds in a kind of specific embodiment of structure； Figure 11 is the tenon of connecting portion under the L pin edge-shapeds in a kind of a kind of specific embodiment of L-shaped attachment structure provided by the invention The cross-sectional view of head L-shaped attachment structure；Figure 12 is a kind of a kind of specific real of L-shaped attachment structure provided by the invention Apply the cross-sectional view of the L-shaped attachment structure of the tenon Tenon dop in example；Figure 13 is a kind of L provided by the invention The L-shaped attachment structure of the tenon Tenon dop of connecting portion on L pin edge-shapeds in a kind of specific embodiment of shape attachment structure Cross-sectional view；Figure 14 is the L pin knives in a kind of a kind of specific embodiment of L-shaped attachment structure provided by the invention The cross-sectional view of the L-shaped attachment structure of the tenon Tenon dop of connecting portion under the degree of lip-rounding；Figure 15 is provided by the invention A kind of cross-sectional view of mortise L-shaped attachment structure in a kind of specific embodiment of L-shaped attachment structure；Figure 16 is this The cross-section structure solid for inventing the mortise L-shaped attachment structure in a kind of a kind of specific embodiment of the L-shaped attachment structure provided is shown It is intended to；Figure 17 is connecting portion on the L pin edge-shapeds in a kind of a kind of specific embodiment of L-shaped attachment structure provided by the invention The cross-sectional view of the mortise L-shaped attachment structure of position；Figure 18 is a kind of one kind of L-shaped attachment structure provided by the invention The cross-sectional view of the mortise L-shaped attachment structure of connecting portion under L pin edge-shapeds in specific embodiment；Figure 19 is this The section knot of dovetail configuration tongue-and-groove L-shaped attachment structure in a kind of a kind of specific embodiment of the L-shaped attachment structure provided is provided Structure schematic diagram；Figure 20 is on the dovetail configuration tenon in a kind of a kind of specific embodiment of L-shaped attachment structure provided by the invention The cross-sectional view of tenon neck L-shaped attachment structure；Figure 21 is a kind of one kind of L-shaped attachment structure provided by the invention The cross-sectional view of tongue-and-groove dop L-shaped attachment structure in dovetail configuration tongue-and-groove in specific embodiment；Figure 22 is the present invention The dovetail configuration tongue-and-groove L of connecting portion under L pin edge-shapeds in a kind of a kind of specific embodiment of the L-shaped attachment structure provided The cross-sectional view of shape attachment structure；Figure 23 is a kind of a kind of specific embodiment of L-shaped attachment structure provided by the invention In L pin edge-shapeds on connecting portion dovetail configuration tongue-and-groove L-shaped attachment structure cross-sectional view；Figure 24 is this hair Tenon neck L-shaped attachment structure in dovetail configuration tongue-and-groove in a kind of a kind of specific embodiment of L-shaped attachment structure of bright offer Cross-sectional view；Figure 25 is on the tenon in a kind of a kind of specific embodiment of L-shaped attachment structure provided by the invention The cross-sectional view of tenon neck L-shaped attachment structure；Figure 26 is a kind of one kind of L-shaped attachment structure provided by the invention The cross-section structure of tenon neck L-shaped attachment structure is illustrated on the tenon of connecting portion on L pin edge-shapeds in specific embodiment Figure；Figure 27 is connecting portion under the L pin edge-shapeds in a kind of a kind of specific embodiment of L-shaped attachment structure provided by the invention Tenon on tenon neck L-shaped attachment structure cross-sectional view；Figure 28 is a kind of L-shaped connection knot provided by the invention The cross-sectional view of tongue-and-groove dop L-shaped attachment structure in tongue-and-groove in a kind of specific embodiment of structure；Figure 29 is the present invention Tongue-and-groove dop in the tongue-and-groove of connecting portion on L pin edge-shapeds in a kind of a kind of specific embodiment of the L-shaped attachment structure provided The cross-sectional view of L-shaped attachment structure；Figure 30 is a kind of a kind of specific implementation of L-shaped attachment structure provided by the invention Example in L pin edge-shapeds under connecting portion tongue-and-groove in tongue-and-groove dop L-shaped attachment structure cross-sectional view；Figure 31 is The cross-section structure of inverted L-shaped attachment structure in a kind of a kind of specific embodiment of L-shaped attachment structure provided by the invention shows It is intended to；Figure 32 is the application of the male connector in a kind of a kind of specific embodiment of L-shaped attachment structure provided by the invention Cross-sectional view；Figure 33 is the flat staggered floor in a kind of a kind of specific embodiment of L-shaped attachment structure provided by the invention The cross-sectional view of the application of connector；Figure 34 is a kind of a kind of specific implementation of L-shaped attachment structure provided by the invention The cross-sectional view of the application of the part of falling mortise-tenon joint in example；Figure 35 is a kind of L-shaped attachment structure provided by the invention A kind of cross-sectional view of the application of ear font connector in specific embodiment；Figure 36 is a kind of L provided by the invention The cross-sectional view of the application of superposition L-shaped attachment structure in a kind of specific embodiment of shape attachment structure；Figure 37 is this The application of foot-binding Tenon microtia font connector in a kind of a kind of specific embodiment of the L-shaped attachment structure provided is provided Cross-sectional view；Figure 38 is the convex plate in a kind of a kind of specific embodiment of L-shaped attachment structure provided by the invention Application cross-sectional view；Figure 39 is in a kind of a kind of specific embodiment of L-shaped attachment structure provided by the invention The application structure schematic perspective view of convex plate；Figure 40 is a kind of a kind of specific implementation of L-shaped attachment structure provided by the invention The cross-sectional view of the application of staggered floor plate in example；Figure 41 is a kind of one kind of L-shaped attachment structure provided by the invention The cross-section structure schematic perspective view of the application of staggered floor plate in specific embodiment；Figure 42 connects for a kind of L-shaped provided by the invention The cross-sectional view being connected in a kind of specific embodiment of binding structure with inverted L-shaped attachment structure using sheet connector；Figure 43 be tenon L-shaped attachment structure and inverted L-shaped company in a kind of a kind of specific embodiment of L-shaped attachment structure provided by the invention The cross-sectional view of binding structure connection；Figure 44 is a kind of a kind of specific embodiment of L-shaped attachment structure provided by the invention In the cross-sectional view that is connected with tenon inverted L-shaped attachment structure；Figure 45 is a kind of L-shaped attachment structure provided by the invention A kind of specific embodiment in dew pin mortise-tenon joint structure utilize the cross-sectional view that is connected of sheet connector；Figure 46 For tenon L-shaped attachment structure in a kind of a kind of specific embodiment of L-shaped attachment structure provided by the invention and dew pin mortise-tenon joint The cross-sectional view of structure connection；Figure 47 is in a kind of a kind of specific embodiment of L-shaped attachment structure provided by the invention The cross-sectional view being connected with tenon dew pin mortise-tenon joint structure；Figure 48 is a kind of L-shaped attachment structure provided by the invention A kind of specific embodiment in tenon neck L-shaped attachment structure be connected with tongue-and-groove dop inverted L-shaped attachment structure before section knot Structure schematic diagram；Figure 49 is that the tenon neck L-shaped in a kind of a kind of specific embodiment of L-shaped attachment structure provided by the invention connects Cross-sectional view when binding structure is connected with tongue-and-groove dop inverted L-shaped attachment structure；Figure 50 is a kind of L provided by the invention Tenon neck L-shaped attachment structure in a kind of specific embodiment of shape attachment structure is connected with tongue-and-groove dop inverted L-shaped attachment structure When cross-section structure schematic perspective view；Figure 51 is in a kind of a kind of specific embodiment of L-shaped attachment structure provided by the invention In the cross-sectional view that the application of flat split connection part keel dew pin mortise-tenon joint structure dark with center connects；Figure 52 For in a kind of a kind of specific embodiment of L-shaped attachment structure provided by the invention ear font connector, convex plate should The cross-sectional view connected with keel dark with center dew pin mortise-tenon joint structure；Figure 53 is a kind of L-shaped provided by the invention Application in convex plate in a kind of specific embodiment of attachment structure is with combining and keel dark with center dew pin Tenon connects The cross-sectional view of binding structure connection；Figure 54 is a kind of a kind of specific embodiment of L-shaped attachment structure provided by the invention In in dew pin microtia connector, the application on convex plate and the cross-sectional view of connection；Figure 55 carries for the present invention Supply a kind of L-shaped attachment structure a kind of specific embodiment in convex plate, foot-binding Tenon microtia font connector should With and with dew the dark keel in pin center connection cross-sectional view；Figure 56 is a kind of L-shaped attachment structure provided by the invention A kind of specific embodiment in the cross-section structure that is connected with staggered floor plate inverted L-shaped attachment structure of the application in male connector Schematic diagram.

In a kind of embodiment, a kind of L-shaped attachment structure provided by the invention, including L pin 1-1, L upper strata 1- 4th, structure main upper strata mortise-tenon joint position 1-5 and upper strata top surface 1-6, or applied to furred ceiling plate attachment structure, or application In ceiling skeleton connection structure, or applied to furring channel for ceiling attachment structure, or applied to ceiling electrical appliance module attachment structure.

The present invention provides a kind of L-shaped attachment structure, by L pin 1-1, L pin layer 1-2, the L pin of critical piece, on 1-3, L Layer 1-4, upper strata mortise-tenon joint position 1-5 and upper strata top surface 1-6, be applied to furred ceiling plate, ceiling joist, furred ceiling duplicate and In the attachment structure of ceiling electrical appliance module, fashion suspended ceiling mounting structure is tended to be perfect, meanwhile, also tremendous expansion, improve and hang Mounting technique is pushed up, meets pursuit diversified demand of the people to furred ceiling product.

In a kind of preferred embodiment, Fig. 1,2 include a kind of tongue-and-groove L-shaped attachment structure 1, in addition to L pin 1-1, L pin Layer 1-2, L instep 1-3, L upper strata 1-4, upper strata mortise-tenon joint position 1-5, L upper strata top surface 1-6 and tongue-and-groove 1-17；The L pin 1- 1 stretches out position in L upper stratas 1-4 sides lower end, and L pin layer 1-2 face layers in extension, L upper stratas 1-4 is in L pin layers 1-2 Inside upper part, L insteps 1-3 is in L pin 1-1, L upper stratas 1-4 lower surfaces, and upper mortise-tenon joint position 1-5 is on the 1-4 sides of L upper stratas End, tongue-and-groove 1-17 is then in upper mortise-tenon joint position 1-5 positions, and L upper stratas top surface 1-6 is in L upper stratas 1-4 upper ends, the L upper stratas 1-4 Staggered floor construction is formed with L pin 1-1, so as to form a kind of tongue-and-groove L-shaped attachment structure 1, a kind of tongue-and-groove L-shaped attachment structure 1 is A kind of L-shaped attachment structure, a kind of tongue-and-groove L-shaped attachment structure 1 can also be inverted application.

In a kind of preferred embodiment, Fig. 3 includes a kind of edge-shaped upper tenon groove L-shaped attachment structure 11, in addition to L pin 1-1, L pin layer 1-2, L instep 1-3, L upper strata 1-4, upper strata mortise-tenon joint position 1-5, L upper strata top surface 1-6, tongue-and-groove 1-17 and knife Connecting portion 1-7 in the degree of lip-rounding；The L pin 1-1 stretches out position in L upper stratas 1-4 sides lower end, and L pin layers 1-2 is in extension Interior face layer, connecting portion 1-7 is in L pin 1-1 outers on edge-shaped, and L upper stratas 1-4 is in L pin layer 1-2 inside upper parts, L insteps 1-3 In L pin 1-1, L upper stratas 1-4 lower surfaces, upper mortise-tenon joint position 1-5 is in L upper stratas 1-4 sides upper end, and tongue-and-groove 1-17 is then in upper tenon Fourth of the twelve Earthly Branches connecting portion 1-5 positions, L upper stratas top surface 1-6 form staggered floor knot in L upper stratas 1-4 upper ends, the L upper stratas 1-4 and L pin 1-1 Structure, so as to form a kind of edge-shaped upper tenon groove L-shaped attachment structure 11, a kind of edge-shaped upper tenon groove L-shaped attachment structure 11 is A kind of L-shaped attachment structure, a kind of edge-shaped upper tenon groove L-shaped attachment structure 11 can also be inverted application.

In a kind of preferred embodiment, Fig. 4 includes tongue-and-groove L-shaped attachment structure 11-1 under a kind of edge-shaped, in addition to L Pin 1-1, L pin layer 1-2, L instep 1-3, L upper strata 1-4, upper strata mortise-tenon joint position 1-5, L upper strata top surface 1-6, tongue-and-groove 1-17 and Connecting portion 1-8 under edge-shaped；The L pin 1-1 stretches out position in L upper stratas 1-4 sides lower end, and L pin layer 1-2 are extending Face layer in portion, connecting portion 1-8 is in L pin 1-1 outers under edge-shaped, and L upper stratas 1-4 is in L pin layer 1-2 inside upper parts, L insteps 1-3 then exists in L pin 1-1, L upper stratas 1-4 lower surfaces, upper mortise-tenon joint position 1-5 in L upper stratas 1-4 sides upper end, tongue-and-groove 1-17 Upper mortise-tenon joint position 1-5 positions, L upper stratas top surface 1-6 form mistake in L upper stratas 1-4 upper ends, the L upper stratas 1-4 and L pin 1-1 Rotating fields, so as to form tongue-and-groove L-shaped attachment structure 11-1 under a kind of edge-shaped, tongue-and-groove L-shaped connection knot under a kind of edge-shaped Structure 11-1 is a kind of L-shaped attachment structure, and tongue-and-groove L-shaped attachment structure 11-1 can also be inverted application under a kind of edge-shaped.

In a kind of preferred embodiment, Fig. 5 includes a kind of Tenon neck tongue-and-groove L-shaped attachment structure 12, in addition to L pin 1-1, L pin layer 1-2, L instep 1-3, L upper strata 1-4, upper strata mortise-tenon joint position 1-5, L upper strata top surface 1-6, tongue-and-groove 1-17 and tenon Fourth of the twelve Earthly Branches neck 1-10；The L pin 1-1 stretches out position in L upper stratas 1-4 sides lower end, L pin layer 1-2 upper stratas in extension Face, L upper stratas 1-4 is in L pin layer 1-2 inside upper parts, and L insteps 1-3 is at L pin 1-1, L upper stratas 1-4 lower surfaces, upper mortise-tenon joint position 1-5 is in L upper stratas 1-4 sides upper end, and tongue-and-groove 1-17 is then in upper mortise-tenon joint position 1-5 positions, and Tenon neck 1-10 is in tongue-and-groove 1- In 17, L upper stratas top surface 1-6 is in L upper stratas 1-4 upper ends, the L upper stratas 1-4 and L pin 1-1 formation staggered floor constructions, so as to form one Kind Tenon neck tongue-and-groove L-shaped attachment structure 12, a kind of Tenon neck tongue-and-groove L shapes attachment structure 12 are a kind of L-shaped connection knot Structure, a kind of Tenon neck tongue-and-groove L-shaped attachment structure 12 can also be inverted application.

In a kind of preferred embodiment, Fig. 6 includes Tenon neck tongue-and-groove L-shaped attachment structure 12-1 on a kind of edge-shaped, Also include L pin 1-1, L pin layer 1-2, L instep 1-3, L upper strata 1-4, upper strata mortise-tenon joint position 1-5, L upper strata top surface 1-6, tenon Connecting portion 1-7 on groove 1-17, Tenon neck 1-10 and edge-shaped；The L pin 1-1 is in L upper stratas 1-4 sides lower end to extension Extending portion position, L pin layer 1-2 face layers in extension, connecting portion 1-7 is in L pin 1-1 outers on edge-shaped, and L upper stratas 1-4 is in L Pin layer 1-2 inside upper parts, L insteps 1-3 is in L pin 1-1, L upper stratas 1-4 lower surfaces, and upper mortise-tenon joint position 1-5 is in L upper stratas 1-4 Side upper end, tongue-and-groove 1-17 is then in upper mortise-tenon joint position 1-5 positions, and Tenon neck 1-10 is in tongue-and-groove 1-17, L upper stratas top Face 1-6 is in L upper stratas 1-4 upper ends, the L upper stratas 1-4 and L pin 1-1 formation staggered floor constructions, so as to form tenon on a kind of edge-shaped Fourth of the twelve Earthly Branches neck tongue-and-groove L-shaped attachment structure 12-1, Tenon neck tongue-and-groove L-shaped attachment structure 12-1 is a kind of L on a kind of edge-shaped Shape attachment structure, Tenon neck tongue-and-groove L-shaped attachment structure 12-1 can also be inverted application on a kind of edge-shaped.

In a kind of preferred embodiment, Fig. 7 includes Tenon neck tongue-and-groove L-shaped attachment structure 12-2 under a kind of edge-shaped, Also include L pin 1-1, L pin layer 1-2, L instep 1-3, L upper strata 1-4, upper strata mortise-tenon joint position 1-5, L upper strata top surface 1-6, tenon Connecting portion 1-8 under groove 1-17, Tenon neck 1-10 and edge-shaped；The L pin 1-1 is in L upper stratas 1-4 sides lower end to extension Extending portion position, L pin layer 1-2 face layers in extension, connecting portion 1-8 is in L pin 1-1 outers under edge-shaped, and L upper stratas 1-4 is in L Pin layer 1-2 inside upper parts, L insteps 1-3 is in L pin 1-1, L upper stratas 1-4 lower surfaces, and upper mortise-tenon joint position 1-5 is in L upper stratas 1-4 Side upper end, tongue-and-groove 1-17 is then in upper mortise-tenon joint position 1-5 positions, and Tenon neck 1-10 is in tongue-and-groove 1-17, L upper stratas top Face 1-6 is in L upper stratas 1-4 upper ends, the L upper stratas 1-4 and L pin 1-1 formation staggered floor constructions, so as to form tenon under a kind of edge-shaped Fourth of the twelve Earthly Branches neck tongue-and-groove L-shaped attachment structure 12-2, Tenon neck tongue-and-groove L-shaped attachment structure 12-2 is a kind of L under a kind of edge-shaped Shape attachment structure, Tenon neck tongue-and-groove L-shaped attachment structure 12-2 can also be inverted application under a kind of edge-shaped.

In a kind of preferred embodiment, Fig. 8,9 include a kind of tenon L-shaped attachment structure 13, in addition to L pin 1-1, L pin Layer 1-2, L instep 1-3, L upper strata 1-4, upper strata mortise-tenon joint position 1-5, L upper strata top surface 1-6 and tenon 1-11；The L pin 1- 1 stretches out position in L upper stratas 1-4 sides lower end, and L pin layer 1-2 face layers in extension, L upper stratas 1-4 is in L pin layers 1-2 Inside upper part, L insteps 1-3 is in L pin 1-1, L upper stratas 1-4 lower surfaces, and upper mortise-tenon joint position 1-5 is on the 1-4 sides of L upper stratas End, tenon 1-11 is then in upper mortise-tenon joint position 1-5 positions, and L upper stratas top surface 1-6 is in L upper stratas 1-4 upper ends, the L upper stratas 1-4 Staggered floor construction is formed with L pin 1-1, so as to form a kind of tenon L-shaped attachment structure 13, a kind of tenon L-shaped attachment structure 13 For a kind of L-shaped attachment structure, a kind of tenon L-shaped attachment structure 13 can also be inverted application.

In a kind of preferred embodiment, Figure 10 includes tenon L-shaped attachment structure 13-1 on a kind of edge-shaped, in addition to L Pin 1-1, L pin layer 1-2, L instep 1-3, L upper strata 1-4, upper strata mortise-tenon joint position 1-5, L upper strata top surface 1-6, tenon 1-11 and Connecting portion 1-7 on edge-shaped；The L pin 1-1 stretches out position in L upper stratas 1-4 sides lower end, and L pin layer 1-2 are extending Face layer in portion, connecting portion 1-7 is in L pin 1-1 outers on edge-shaped, and L upper stratas 1-4 is in L pin layer 1-2 inside upper parts, L insteps 1-3 then exists in L pin 1-1, L upper stratas 1-4 lower surfaces, upper mortise-tenon joint position 1-5 in L upper stratas 1-4 sides upper end, tenon 1-11 Upper mortise-tenon joint position 1-5 positions, L upper stratas top surface 1-6 form mistake in L upper stratas 1-4 upper ends, the L upper stratas 1-4 and L pin 1-1 Rotating fields, so as to form tenon L-shaped attachment structure 13-1 on a kind of edge-shaped, tenon L-shaped connection knot on a kind of edge-shaped Structure 13-1 is a kind of L-shaped attachment structure, and tenon L-shaped attachment structure 13-1 can also be inverted application on a kind of edge-shaped.

In a kind of preferred embodiment, Figure 11 includes tenon L-shaped attachment structure 13-2 under a kind of edge-shaped, in addition to L Pin 1-1, L pin layer 1-2, L instep 1-3, L upper strata 1-4, upper strata mortise-tenon joint position 1-5, L upper strata top surface 1-6, tenon 1-11 and Connecting portion 1-8 under edge-shaped；The L pin 1-1 stretches out position in L upper stratas 1-4 sides lower end, and L pin layer 1-2 are extending Face layer in portion, connecting portion 1-8 is in L pin 1-1 outers under edge-shaped, and L upper stratas 1-4 is in L pin layer 1-2 inside upper parts, L insteps 1-3 then exists in L pin 1-1, L upper stratas 1-4 lower surfaces, upper mortise-tenon joint position 1-5 in L upper stratas 1-4 sides upper end, tenon 1-11 Upper mortise-tenon joint position 1-5 positions, L upper stratas top surface 1-6 form mistake in L upper stratas 1-4 upper ends, the L upper stratas 1-4 and L pin 1-1 Rotating fields, so as to form tenon L-shaped attachment structure 13-2 under a kind of edge-shaped, tenon L-shaped connection knot under a kind of edge-shaped Structure 13-2 is a kind of L-shaped attachment structure, and tenon L-shaped attachment structure 13-2 can also be inverted application under a kind of edge-shaped.

In a kind of preferred embodiment, Figure 12 includes a kind of Tenon dop tenon L-shaped attachment structure 13-3, in addition to L Pin 1-1, L pin layer 1-2, L instep 1-3, L upper strata 1-4, upper strata mortise-tenon joint position 1-5, L upper strata top surface 1-6, tenon 1-11 and Tenon dop 1-9；The L pin 1-1 stretches out position in L upper stratas 1-4 sides lower end, L pin layer 1-2 upper stratas in extension Face, L upper stratas 1-4 is in L pin layer 1-2 inside upper parts, and L insteps 1-3 is at L pin 1-1, L upper stratas 1-4 lower surfaces, upper mortise-tenon joint position 1-5 is in L upper stratas 1-4 sides upper end, and tenon 1-11 is then in upper mortise-tenon joint position 1-5 positions, and Tenon dop 1-9 is in tenon 1- On 11, L upper stratas top surface 1-6 is in L upper stratas 1-4 upper ends, the L upper stratas 1-4 and L pin 1-1 formation staggered floor constructions, so as to form one Kind Tenon dop tenon L-shaped attachment structure 13-3, a kind of Tenon dop tenon L-shaped attachment structure 13-3 are that a kind of L-shaped connects Binding structure, a kind of Tenon dop tenon L-shaped attachment structure 13-3 can also be inverted application.

In a kind of preferred embodiment, Figure 13 includes tenon L-shaped attachment structure 13- on a kind of Tenon dop edge-shaped 4, in addition to L pin 1-1, L pin layer 1-2, L instep 1-3, L upper strata 1-4, upper strata mortise-tenon joint position 1-5, L upper strata top surface 1-6, Connecting portion 1-7 on tenon 1-11, Tenon dop 1-9 and edge-shaped；The L pin 1-1 is in L upper stratas 1-4 sides lower end to extension Extending portion position, L pin layer 1-2 face layers in extension, connecting portion 1-7 is in L pin 1-1 outers on edge-shaped, and L upper stratas 1-4 is in L Pin layer 1-2 inside upper parts, L insteps 1-3 is in L pin 1-1, L upper stratas 1-4 lower surfaces, and upper mortise-tenon joint position 1-5 is in L upper stratas 1-4 Side upper end, tenon 1-11 is then in upper mortise-tenon joint position 1-5 positions, and Tenon dop 1-9 is on tenon 1-11, L upper stratas top surface 1-6 is in L upper stratas 1-4 upper ends, the L upper stratas 1-4 and L pin 1-1 formation staggered floor constructions, so as to form a kind of Tenon dop edge of a knife Tenon L-shaped attachment structure 13-4 in shape, tenon L-shaped attachment structure 13-4 is a kind of L-shaped on a kind of Tenon dop edge-shaped Attachment structure, tenon L-shaped attachment structure 13-4 can also be inverted application on a kind of Tenon dop edge-shaped.

In a kind of preferred embodiment, Figure 14 includes tenon L-shaped attachment structure 13- under a kind of Tenon dop edge-shaped 5, in addition to L pin 1-1, L pin layer 1-2, L instep 1-3, L upper strata 1-4, upper strata mortise-tenon joint position 1-5, L upper strata top surface 1-6, Connecting portion 1-8 under tenon 1-11, Tenon dop 1-9 and edge-shaped；The L pin 1-1 is in L upper stratas 1-4 sides lower end to extension Extending portion position, L pin layer 1-2 face layers in extension, connecting portion 1-8 is in L pin 1-1 outers under edge-shaped, and L upper stratas 1-4 is in L Pin layer 1-2 inside upper parts, L insteps 1-3 is in L pin 1-1, L upper stratas 1-4 lower surfaces, and upper mortise-tenon joint position 1-5 is in L upper stratas 1-4 Side upper end, tenon 1-11 is then in upper mortise-tenon joint position 1-5 positions, and Tenon dop 1-9 is on tenon 1-11, L upper stratas top surface 1-6 is in L upper stratas 1-4 upper ends, the L upper stratas 1-4 and L pin 1-1 formation staggered floor constructions, so as to form a kind of Tenon dop edge of a knife Tenon L-shaped attachment structure 13-5 under shape, tenon L-shaped attachment structure 13-5 is a kind of L-shaped under a kind of Tenon dop edge-shaped Attachment structure, tenon L-shaped attachment structure 13-5 can also be inverted application under a kind of Tenon dop edge-shaped.

In a kind of preferred embodiment, Figure 15,16 include a kind of mortise L-shaped attachment structure 18, in addition to L pin 1-1, L Pin layer 1-2, L instep 1-3, L upper strata 1-4, upper strata mortise-tenon joint position 1-5, L upper strata top surface 1-6 and mortise 1-16；The L pin 1-1 stretches out position in L upper stratas 1-4 sides lower end, and L pin layer 1-2 face layers in extension, L upper stratas 1-4 is in L pin layers 1- 2 inside upper parts, L insteps 1-3 is in L pin 1-1, L upper stratas 1-4 lower surfaces, and upper mortise-tenon joint position 1-5 is on the 1-4 sides of L upper stratas End, mortise 1-16 is then in upper mortise-tenon joint position 1-5 positions, and L upper stratas top surface 1-6 is in L upper stratas 1-4 upper ends, the L upper stratas 1-4 Staggered floor construction is formed with L pin 1-1, so as to form a kind of mortise L-shaped attachment structure 18, a kind of mortise L-shaped attachment structure 18 For a kind of L-shaped attachment structure, a kind of mortise L-shaped attachment structure 18 can also be inverted application.

In a kind of preferred embodiment, Figure 17 includes mortise L-shaped attachment structure 18-1 on a kind of edge-shaped, in addition to L Pin 1-1, L pin layer 1-2, L instep 1-3, L upper strata 1-4, upper strata mortise-tenon joint position 1-5, L upper strata top surface 1-6, mortise 1-16 and Connecting portion 1-7 on edge-shaped；The L pin 1-1 stretches out position in L upper stratas 1-4 sides lower end, and L pin layer 1-2 are extending Face layer in portion, connecting portion 1-7 is in L pin 1-1 outers on edge-shaped, and L upper stratas 1-4 is in L pin layer 1-2 inside upper parts, L insteps 1-3 then exists in L pin 1-1, L upper stratas 1-4 lower surfaces, upper mortise-tenon joint position 1-5 in L upper stratas 1-4 sides upper end, mortise 1-16 Upper mortise-tenon joint position 1-5 positions, L upper stratas top surface 1-6 form mistake in L upper stratas 1-4 upper ends, the L upper stratas 1-4 and L pin 1-1 Rotating fields, so as to form mortise L-shaped attachment structure 18-1 on a kind of edge-shaped, mortise L-shaped connection knot on a kind of edge-shaped Structure 18-1 is a kind of L-shaped attachment structure, and mortise L-shaped attachment structure 18-1 can also be inverted application on a kind of edge-shaped.

In a kind of preferred embodiment, Figure 18 includes mortise L-shaped attachment structure 18-2 under a kind of edge-shaped, in addition to L Pin 1-1, L pin layer 1-2, L instep 1-3, L upper strata 1-4, upper strata mortise-tenon joint position 1-5, L upper strata top surface 1-6, mortise 1-16 and Connecting portion 1-8 under edge-shaped；The L pin 1-1 stretches out position in L upper stratas 1-4 sides lower end, and L pin layer 1-2 are extending Face layer in portion, connecting portion 1-8 is in L pin 1-1 outers under edge-shaped, and L upper stratas 1-4 is in L pin layer 1-2 inside upper parts, L insteps 1-3 then exists in L pin 1-1, L upper stratas 1-4 lower surfaces, upper mortise-tenon joint position 1-5 in L upper stratas 1-4 sides upper end, mortise 1-16 Upper mortise-tenon joint position 1-5 positions, L upper stratas top surface 1-6 form mistake in L upper stratas 1-4 upper ends, the L upper stratas 1-4 and L pin 1-1 Rotating fields, so as to form mortise L-shaped attachment structure 18-2 under a kind of edge-shaped, mortise L-shaped connection knot under a kind of edge-shaped Structure 18-2 is a kind of L-shaped attachment structure, and mortise L-shaped attachment structure 18-2 can also be inverted application under a kind of edge-shaped.

In a kind of preferred embodiment, Figure 19 includes a kind of dovetail mortise and tenon groove L-shaped attachment structure 16, in addition to swallow Stern notch plate 1-19, L pin 1-1, L pin layer 1-2, L instep 1-3, L upper strata 1-4, upper strata mortise-tenon joint position 1-5, L upper strata top surface 1- 6th, tongue-and-groove 1-17, dovetail groove 1-14 and dovetail rabbet working 1-15；The dovetail frid 1-19 is an independent plate, dovetail groove It is the thing that towers to have dovetail groove 1-14, L upper strata 1-4 in plate 1-19, and there are dovetail rabbet working 1-15, dovetail in L upper stratas 1-4 lower ends Tenon 1-15 and dovetail groove 1-14 mortise-tenon joints, the lateral L upper stratas 1-4 sides of dovetail frid 1-19 mono- lower end outer is prolonged after connection Stretch, the extension is L pin 1-1, L pin layer 1-2 face layers in extension, and L insteps 1-3 is in L pin 1-1 lower surfaces, upper Tenon Connecting portion 1-5 is in L upper stratas 1-4 sides upper end, and tongue-and-groove 1-17 is then in upper mortise-tenon joint position 1-5 positions, L upper stratas top surface 1-6 In L upper stratas 1-4 upper ends, the L upper stratas 1-4 and L pin 1-1 is epitaxially formed staggered floor construction, so as to form a kind of dovetail mortise and tenon groove L-shaped attachment structure 16, a kind of dovetail mortise and tenon groove L-shaped attachment structure 16 are a kind of L-shaped attachment structure, a kind of swallow Tail Tenon tongue-and-groove L-shaped attachment structure 16 can also be inverted application.

In a kind of preferred embodiment, Figure 20 includes a kind of tenon neck dovetail Tenon L-shaped attachment structure 16-1, also Including dovetail frid 1-19, L pin 1-1, L pin layer 1-2, L instep 1-3, L upper strata 1-4, upper strata mortise-tenon joint position 1-5, L upper strata Top surface 1-6, tenon 1-11, tenon neck 1-12, dovetail groove 1-14 and dovetail rabbet working 1-15；The dovetail frid 1-19 is one Individual independent plate, in dovetail frid 1-19 on there is dovetail groove 1-14, L the upper strata 1-4 to be the thing that towers, L upper stratas 1-4 lower ends There are dovetail rabbet working 1-15, dovetail rabbet working 1-15 and dovetail groove 1-14 mortise-tenon joints, after connection on mono- lateral L of dovetail frid 1-19 The extension of layer 1-4 sides lower end outer, the extension is L pin 1-1, L pin layer 1-2 face layers in extension, and L insteps 1-3 exists L pin 1-1 lower surfaces, upper mortise-tenon joint position 1-5 is in L upper stratas 1-4 sides upper end, and tenon 1-11 is then at upper mortise-tenon joint position 1-5 positions, tenon neck 1-12 on the inside of tenon 1-11, L upper stratas top surface 1-6 in L upper stratas 1-4 upper ends, the L upper stratas 1-4 with L pin 1-1 is epitaxially formed staggered floor construction, so as to form a kind of tenon neck dovetail Tenon L-shaped attachment structure 16-1, described one kind Tenon neck dovetail Tenon L-shaped attachment structure 16-1 is a kind of L-shaped attachment structure, a kind of tenon neck dovetail Tenon L-shaped Attachment structure 16-1 can also be inverted application.

In a kind of preferred embodiment, Figure 21 includes a kind of tongue-and-groove dop dovetail Tenon L-shaped attachment structure 16-2, also Including dovetail frid 1-19, L pin 1-1, L pin layer 1-2, L instep 1-3, L upper strata 1-4, upper strata mortise-tenon joint position 1-5, L upper strata Top surface 1-6, tongue-and-groove 1-17, tongue-and-groove dop 1-13, dovetail groove 1-14 and dovetail rabbet working 1-15；The dovetail frid 1-19 is one Individual independent plate, in dovetail frid 1-19 on there is dovetail groove 1-14, L the upper strata 1-4 to be the thing that towers, L upper stratas 1-4 lower ends There are dovetail rabbet working 1-15, dovetail rabbet working 1-15 and dovetail groove 1-14 mortise-tenon joints, after connection on mono- lateral L of dovetail frid 1-19 The extension of layer 1-4 sides lower end outer, the extension is L pin 1-1, L pin layer 1-2 face layers in extension, and L insteps 1-3 exists L pin 1-1 lower surfaces, upper mortise-tenon joint position 1-5 is in L upper stratas 1-4 sides upper end, and tongue-and-groove 1-17 is then at upper mortise-tenon joint position 1-5 positions, tongue-and-groove dop 1-13 is in tongue-and-groove 1-17, and L upper stratas top surface 1-6 is in L upper stratas 1-4 upper ends, L the upper stratas 1-4 and L Pin 1-1 is epitaxially formed staggered floor construction, so as to form a kind of tongue-and-groove dop dovetail Tenon L-shaped attachment structure 16-2, a kind of tenon Groove dop dovetail Tenon L-shaped attachment structure 16-2 is a kind of L-shaped attachment structure, and a kind of tongue-and-groove dop dovetail Tenon L-shaped connects Binding structure 16-2 can also be inverted application.

In a kind of preferred embodiment, Figure 22 includes dovetail mortise and tenon groove L-shaped attachment structure 16- under a kind of edge-shaped 3, in addition to dovetail frid 1-19, L pin 1-1, L pin layer 1-2, L instep 1-3, L upper strata 1-4, upper strata mortise-tenon joint position 1-5, L Connecting portion 1-8, dovetail groove 1-14 and dovetail rabbet working 1-15 under upper strata top surface 1-6, tongue-and-groove 1-17, edge-shaped；The dovetail groove Plate 1-19 is an independent plate, in dovetail frid 1-19 on there is dovetail groove 1-14, L the upper strata 1-4 to be the thing that towers, on L There are dovetail rabbet working 1-15, dovetail rabbet working 1-15 and dovetail groove 1-14 mortise-tenon joints, dovetail frid 1-19 after connection in layer 1-4 lower ends One lateral L upper stratas 1-4 sides lower end outer extend, and the extension is L pin 1-1, and connecting portion 1-8 is in L pin 1- under edge-shaped 1 outer, L pin layer 1-2 face layers in extension, L insteps 1-3 is in L pin 1-1 lower surfaces, and upper mortise-tenon joint position 1-5 is on L Layer 1-4 sides upper end, tongue-and-groove 1-17 then in upper mortise-tenon joint position 1-5 positions, L upper stratas top surface 1-6 in L upper stratas 1-4 upper ends, The L upper stratas 1-4 is epitaxially formed staggered floor construction with L pin 1 one 1, connects so as to form dovetail mortise and tenon groove L-shaped under a kind of edge-shaped Binding structure 16-3, dovetail mortise and tenon groove L-shaped attachment structure 16-3 is a kind of L-shaped attachment structure under a kind of edge-shaped, described Dovetail mortise and tenon groove L-shaped attachment structure 16-3 can also be inverted application under a kind of edge-shaped.

In a kind of preferred embodiment, Figure 23 includes dovetail mortise and tenon groove L-shaped attachment structure 16- on a kind of edge-shaped 4, in addition to dovetail frid 1-19, L pin 1-1, L pin layer 1-2, L instep 1-3, L upper strata 1-4, upper strata mortise-tenon joint position 1-5, L Upper strata top surface 1-6, tongue-and-groove 1-17, connecting portion 1-7, dovetail groove 1-14 and dovetail rabbet working 1-15 on edge-shaped；The dovetail groove Plate 1-19 is an independent plate, in dovetail frid 1-19 on there is dovetail groove 1-14, L the upper strata 1-4 to be the thing that towers, on L There are dovetail rabbet working 1-15, dovetail rabbet working 1-15 and dovetail groove 1-14 mortise-tenon joints, dovetail frid 1-19 after connection in layer 1-4 lower ends One lateral L upper stratas 1-4 sides lower end outer extend, and the extension is L pin 1-1, and connecting portion 1-7 is in L pin 1- on edge-shaped 1 outer, L pin layer 1-2 face layers in extension, L insteps 1-3 is in L pin 1-1 lower surfaces, and upper mortise-tenon joint position 1-5 is on L Layer 1-4 sides upper end, tongue-and-groove 1-17 then in upper mortise-tenon joint position 1-5 positions, L upper stratas top surface 1-6 in L upper stratas 1-4 upper ends, The L upper stratas 1-4 and L pin 1-1 is epitaxially formed staggered floor construction, is connected so as to form dovetail mortise and tenon groove L-shaped on a kind of edge-shaped Structure 16-4, dovetail mortise and tenon groove L-shaped attachment structure 16-4 is a kind of L-shaped attachment structure on a kind of edge-shaped, described one Dovetail mortise and tenon groove L-shaped attachment structure 16-4 can also be inverted application on kind edge-shaped.

In a kind of preferred embodiment, Figure 24 includes a kind of Tenon neck dovetail mortise and tenon groove L-shaped attachment structure 16- 5, in addition to dovetail frid 1-19, L pin 1-1, L pin layer 1-2, L instep 1-3, L upper strata 1-4, upper strata mortise-tenon joint position 1-5, L Upper strata top surface 1-6, tongue-and-groove 1-17, Tenon neck 1-10, dovetail groove 1-14 and dovetail rabbet working 1-15；The dovetail frid 1-19 For an independent plate, in dovetail frid 1-19 on there is dovetail groove 1-14, L the upper strata 1-4 to be the thing that towers, L upper stratas 1-4 There are dovetail rabbet working 1-15, dovetail rabbet working 1-15 and dovetail groove 1-14 mortise-tenon joints in lower end, and dovetail frid 1-19 mono- is lateral after connection L upper stratas 1-4 sides lower end outer extends, and the extension is L pin 1-1, L pin layer 1-2 face layers in extension, L insteps 1- 3 in L pin 1-1 lower surfaces, and upper mortise-tenon joint position 1-5 is in L upper stratas 1-4 sides upper end, and tongue-and-groove 1-17 is then in upper mortise-tenon joint portion Position 1-5 positions, Tenon neck 1-10 is in tongue-and-groove 1-17, L upper stratas top surface 1-6, and specific case used herein is to the present invention Principle and embodiment be set forth, the explanation of above example be only intended to help the method for understanding the present invention and its Core concept, it is noted that for those skilled in the art, do not departing from the premise of the principle of the invention Under, some improvement and modification can also be carried out to the present invention, these are improved and modification also falls into the protection of the claims in the present invention In the range of.

Claims (10)

1. a kind of L-shaped attachment structure, including L pin, it is characterised in that also including L pin layer, L upper stratas, L insteps, upper strata mortise-tenon joint Position and L upper stratas top surface, the L pin stretch out position in L upper stratas side lower end, L pin layers face layer in extension, on L Layer is in L pin layer inside upper parts, and L insteps are in L pin, L upper stratas lower surface, and upper strata mortise-tenon joint position is on L upper stratas side upper end, L Layer top surface forms staggered floor construction on L upper stratas upper end, the L upper stratas with L pin, so as to form a kind of L-shaped attachment structure.

2. a kind of L-shaped attachment structure according to claim 1, it is characterised in that the L-shaped attachment structure is long body L-shaped Shape, the L-shaped attachment structure decomposable asymmetric choice net combination；The tenon that the L-shaped attachment structure upper strata mortise-tenon joint position takes various forms Fourth of the twelve Earthly Branches connected mode.

3. a kind of L-shaped attachment structure according to claim 1, it is characterised in that the L-shaped attachment structure L pin have tenon Fourth of the twelve Earthly Branches connecting portion.

A kind of 4. L-shaped attachment structure according to claim 1, it is characterised in that the L-shaped attachment structure mortise-tenon joint portion There is Tenon neck position, or has Tenon dop, or has Tenon neck on tenon, or has Tenon dop in tongue-and-groove；A kind of L-shaped Attachment structure L upper strata top surfaces have wooden tip hole, or circular hole；A kind of L-shaped attachment structure can add layer, or superposition application.

5. a kind of L-shaped attachment structure according to claim 1, it is characterised in that the L-shaped attachment structure or and inverted L-shaped Attachment structure mortise-tenon joint, form pairing；A kind of L-shaped attachment structure or with reveal pin shape attachment structure mortise-tenon joint, formed Pairing；A kind of L-shaped attachment structure is matched with shape attachment structure mortise-tenon joint of binding foot, formation；A kind of L-shaped connection knot Structure or matched attachment structure mortise-tenon joint, form pairing.

A kind of 6. L-shaped attachment structure according to claim 1, it is characterised in that the L-shaped attachment structure or applied to hanging Tip cutting board connecting structure, or applied to ceiling skeleton connection structure, or applied to furring channel for ceiling attachment structure, or applied to hanging Push up electrical appliance module attachment structure.

7. a kind of L-shaped attachment structure according to claim 1, it is characterised in that a kind of L-shaped attachment structure can be inverted Using inverted L-shaped attachment structure is referred to as inverted L-shaped attachment structure, type of also known as binding foot attachment structure, the i.e. company to being adapted therewith Binding is configured to the gesture bound foot.

A kind of 8. L-shaped attachment structure according to claim 1, it is characterised in that a kind of inverted L-shaped attachment structure or with L-shaped attachment structure mortise-tenon joint, form pairing；A kind of inverted L-shaped attachment structure or with reveal pin shape attachment structure mortise-tenon joint, Form pairing；A kind of inverted L-shaped attachment structure is matched with shape attachment structure mortise-tenon joint of binding foot, formation；A kind of inverted L Shape attachment structure or matched attachment structure mortise-tenon joint, form pairing.

9. a kind of L-shaped attachment structure according to claim 1, it is characterised in that a kind of inverted L-shaped attachment structure should For furred ceiling plate attachment structure, or applied to ceiling skeleton connection structure, or applied to furring channel for ceiling attachment structure, or should For ceiling electrical appliance module attachment structure.

10. a kind of L-shaped attachment structure according to claim 1, it is characterised in that a kind of L-shaped attachment structure should For other connection structure for furniture in addition to furred ceiling, or applied to wall product Modular connection structure, or applied to floor system Product Modular connection structure；A kind of inverted L-shaped attachment structure or applied to other connection structure for furniture in addition to furred ceiling, or should For wall product Modular connection structure, or applied to flooring products Modular connection structure；A kind of L-shaped attachment structure Also known as L-shaped mortise-tenon joint structure, L-shaped attachment structure, stand-off shape mortise-tenon joint structure, stand-off attachment structure.