CN111396416A - Novel connecting assembly - Google Patents

Abstract

A novel connecting component relates to the technical field of interior decoration. A first connector and a second connector are included. The first connector includes a connected first substrate and a second substrate. The side of the first substrate close to the second substrate has an extension arm, and the side of the second substrate close to the first substrate has a first matching groove. The second connector includes the connected third and fourth substrates. The side of the third base plate close to the fourth base plate has a second matching groove for matching with the extension arm, and the side of the fourth base plate close to the third base plate has a matching block for matching with the first matching groove. Wherein, when the end of the extension arm is snapped into the second matching groove, the first matching groove can cooperate with the matching block to lock the end of the extending arm in the second matching groove. The utility model has the advantages of low cost, convenient installation, high structural stability, green environmental protection, no pollution, safety and reliability, and is suitable for installation and connection work of interior decoration, and at the same time helps to improve work efficiency.

Description

A new type of connecting component

technical field

The present invention relates to the technical field of interior decoration, in particular, to a novel connecting assembly.

Background technique

At present, in the field of interior decoration, non-toxic, safe, green, environmentally friendly, efficient and reliable have become new considerations in the new era. Traditional decoration methods (such as viscose) have begun to be gradually replaced, and the entire decoration field has also Need to move closer to the new standard.

In view of this, this application is hereby made.

SUMMARY OF THE INVENTION

The purpose of the present invention is to provide a new type of connection assembly, which is simple in structure, easy to manufacture and use; low in cost, convenient in installation, high in structural stability, environmentally friendly, pollution-free, safe and reliable, suitable for installation and connection work in interior decoration, and at the same time Helps improve work efficiency.

Embodiments of the present invention are implemented as follows:

A new type of connecting assembly includes: a first connecting piece and a second connecting piece. The first connector includes a connected first substrate and a second substrate. The side of the first substrate close to the second substrate has an extension arm, and the side of the second substrate close to the first substrate has a first matching groove. The second connector includes the connected third substrate and the fourth substrate. The side of the third base plate close to the fourth base plate has a second matching groove for matching with the extension arm, and the side of the fourth base plate close to the third base plate has a matching block for matching with the first matching groove. Wherein, when the end of the extension arm is snapped into the second matching groove, the first matching groove can cooperate with the matching block to lock the end of the extending arm in the second matching groove.

Further, the included angle between the first substrate and the second substrate is 30°˜150°, and the included angle between the third substrate and the fourth substrate is 30°˜150°. Optionally, the included angle between the first substrate and the second substrate is 90°, and the included angle between the third substrate and the fourth substrate is 90°.

Further, the end of the extension arm has a spherical matching member, and the groove cavity of the second matching groove is hemispherical.

Further, the extension arm extends in a circular arc shape, and the end of the extension arm extends away from the second substrate. Optionally, the center of the arc corresponding to the extension arm is located on the side of the extension arm away from the second substrate.

Further, a spacer block is disposed on the side of the second matching groove close to the fourth substrate, and the spacer block is connected to the third substrate and is disposed close to the edge of the second matching groove. A side wall of the spacer away from the fourth base plate is an arc wall, the arc wall is tangent to the groove wall of the second matching groove, and the radius of the arc corresponding to the arc wall is slightly larger than the groove cavity of the second matching groove the corresponding radius.

Further, the matching block is wedge-shaped, and the groove cavity of the first matching groove is wedge-shaped corresponding to the matching block.

Further, the second base plate has a first blocking arm and a second blocking arm. The first blocking arm is connected to the second base plate and is arranged perpendicular to the second base plate. The second substrate surrounds the first matching groove. Wherein, a side of the second blocking arm close to the second base plate is provided with a first tooth portion, and a side of the matching block close to the third base plate is provided with a second tooth portion for cooperating with the first tooth portion.

Further, the first tooth portion is located at an end of the second blocking arm away from the first blocking arm, and the second tooth portion is located at an end of the matching block close to the fourth base plate.

Further, the matching block is arranged on the edge of the fourth substrate away from the third substrate, and the side wall of the matching block away from the third substrate is a bonding wall for bonding with the second substrate, and the bonding wall is smoothed.

Further, the fitting block and the fourth base plate are connected by a connecting rib, one end of the connecting rib is connected to the fourth base plate, the other end extends toward the side of the third base plate, and the fitting block is connected to the end of the connecting rib away from the fourth base plate. Optionally, the included angle between the connecting rib and the fourth substrate is 45°˜75°. Further optionally, the included angle between the connecting rib and the fourth substrate is 60°.

The beneficial effects of the embodiments of the present invention are:

During the use of the novel connecting assembly provided by the embodiment of the present invention, when the first connecting piece and the second connecting piece are mated, the end of the extension arm can be snapped into the second matching groove first, and then the extension arm can be used as the support. Snap the mating block into the first mating groove. The first connecting piece and the second connecting piece enclose a "ring" structure to realize the assembly of the two. If it needs to be disassembled, it is only necessary to take out the mating block from the first mating groove to complete the disassembly.

Among them, the locking of the extension arm and the second matching groove is realized by the cooperation of the matching block and the first matching groove, which greatly improves the stability and reliability of the new connecting assembly after the assembly is completed. Fast splicing, reducing the use of decoration glue, more efficient, green and safe.

With the above structure, the first connecting piece and the second connecting piece can realize self-locking without the need for external tools and parts. In general, the novel connection assembly provided by the embodiment of the present invention has a simple structure, is easy to manufacture and use, has low cost, is easy to install, has high structural stability, is green, environmentally friendly, pollution-free, safe and reliable, and is suitable for installation and connection work in interior decoration. Helps improve work efficiency.

Description of drawings

In order to illustrate the technical solutions of the embodiments of the present invention more clearly, the following briefly introduces the accompanying drawings used in the embodiments. It should be understood that the following drawings only show some embodiments of the present invention, and therefore do not It should be regarded as a limitation of the scope, and for those of ordinary skill in the art, other related drawings can also be obtained according to these drawings without any creative effort.

1 is a schematic structural diagram of a novel connection assembly provided by an embodiment of the present invention;

FIG. 2 is a schematic structural diagram of a second connector of the novel connector assembly in FIG. 1;

FIG. 3 is a schematic structural diagram of a first connector of the novel connector assembly in FIG. 1;

Fig. 4 is the assembly schematic diagram of the first connecting piece and the second connecting piece of the novel connecting assembly in Fig. 1;

FIG. 5 is a schematic diagram of the novel connecting assembly in FIG. 1 when it is used to connect wall panels;

FIG. 6 is a schematic view of the structure after setting the connecting ribs.

Icon: new type connecting assembly 1000; first connecting piece 100; first base plate 110; extension arm 120; fitting piece 130; second base plate 140; first matching groove 150; first blocking arm 160; second blocking arm 170; The first tooth portion 180; the second connecting member 200; the third base plate 210; the second matching groove 220; the spacer 230; the fourth base plate 240; the matching block 250; .

Detailed ways

In order to make the purposes, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments These are some embodiments of the present invention, but not all embodiments. The components of the embodiments of the invention generally described and illustrated in the drawings herein may be arranged and designed in a variety of different configurations.

Thus, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the invention as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

It should be noted that like numerals and letters refer to like items in the following figures, so once an item is defined in one figure, it does not require further definition and explanation in subsequent figures.

The terms "first", "second", etc. are only used to differentiate the description and should not be construed to indicate or imply relative importance.

In the description of the present invention, it should also be noted that, unless otherwise expressly specified and limited, the terms "arranged", "installed", "connected" and "connected" should be understood in a broad sense, for example, it may be a fixed connection, It can also be a detachable connection, or an integral connection; it can be directly connected, or indirectly connected through an intermediate medium, and it can be internal communication between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood in specific situations.

Example

Referring to FIGS. 1 to 6 , this embodiment provides a new type of connection assembly 1000 . The new type of connection assembly 1000 includes a first connection member 100 and a second connection member 200 .

The first connector 100 includes a first substrate 110 and a second substrate 140 which are connected. A side of the first substrate 110 close to the second substrate 140 has an extension arm 120 , and a side of the second substrate 140 close to the first substrate 110 has a first matching groove 150 .

The second connector 200 includes the third substrate 210 and the fourth substrate 240 which are connected. A side of the third base plate 210 close to the fourth base plate 240 has a second matching groove 220 for matching with the extension arm 120 , and a side of the fourth base plate 240 close to the third base plate 210 has a second matching groove 150 for matching with the first matching groove 150 The mating mating block 250 .

When the end of the extending arm 120 is snapped into the second matching groove 220 , the first matching groove 150 can cooperate with the matching block 250 to lock the end of the extending arm 120 in the second matching groove 220 .

During use, when the first connector 100 and the second connector 200 are mated, the end of the extension arm 120 can be snapped into the second mating groove 220 first, and then the mating block 250 can be mounted on the extension arm 120. Snap into the first matching groove 150 . The first connecting member 100 and the second connecting member 200 form a "ring" structure to realize the assembly of the two. If it needs to be disassembled, it is only necessary to take out the matching block 250 from the first matching groove 150 to complete the disassembly.

Among them, the locking of the extension arm 120 and the second matching groove 220 is realized by the cooperation of the matching block 250 and the first matching groove 150, which greatly improves the stability and reliability of the new connecting assembly 1000 after the assembly is completed. At the same time, it realizes quick splicing, reduces the use of decoration glue, and is more efficient, green and safe.

With the above structure, the first connector 100 and the second connector 200 can be self-locked without the need for external tools and parts.

In general, the new connection assembly 1000 is simple in structure, easy to manufacture and use; low cost, easy to install, high structural stability, green, environmentally friendly, pollution-free, safe and reliable, suitable for installation and connection work in interior decoration, and helps to improve work efficiency.

It should be noted that, in order to ensure the stability and mechanical strength after connection, the included angle between the first substrate 110 and the second substrate 140 is set to 30°˜150°, and the angle between the third substrate 210 and the fourth substrate 240 is set to be 30°˜150°. The included angle range is set from 30° to 150°. Specifically, in this embodiment, the included angle between the first substrate 110 and the second substrate 140 is 90°, and the included angle between the third substrate 210 and the fourth substrate 240 is also 90°. Through this design, on the one hand, the first connecting member 100 and the second connecting member 200 can be matched more closely, and at the same time, the redundant space between the first connecting member 100 and the second connecting member 200 can be made as small as possible, so as to ensure the safety of the connecting parts. "Full", avoid excessive voids that affect aesthetics, and avoid excessive voids to deposit dust.

Further, the end of the extension arm 120 has a spherical fitting member 130 , and the groove cavity of the second fitting groove 220 is a hemispherical shape adapted to the fitting member 130 . Such a design can make the extension arm 120 fit with the second matching groove 220 more closely and fully fit. In addition, when the extension arm 120 is matched with the second matching groove 220, and the first connecting member 100 is rotated by the extension arm 120, the matching block When the 250 is matched with the first matching groove 150, the rotation is also smoother and smoother, and there is no shaking, so that the assembly is smoother.

In this embodiment, the extension arm 120 extends in a circular arc shape, and the end of the extension arm 120 extends away from the second substrate 140 . The center of the arc corresponding to the extension arm 120 is located on the side of the extension arm 120 away from the second substrate 140 . Through this design, the bending resistance of the extension arm 120 is utilized to a certain extent, and the connection strength is provided by the bending resistance (resilience) thereof, which is helpful to further improve the assembly of the first connector 100 and the second connector 200 stability and assembly strength.

A spacer 230 is further disposed on the side of the second matching groove 220 close to the fourth substrate 240 . The spacer 230 is connected to the third substrate 210 and is disposed close to the edge of the second matching groove 220 . A side wall of the spacer 230 away from the fourth base plate 240 is an arc-shaped wall, the arc-shaped wall is tangent to the groove wall of the second matching groove 220 , and the radius of the arc corresponding to the arc-shaped wall is slightly larger than that of the second matching groove The radius corresponding to the groove cavity of 220.

Through the above design, the spacer block 230 is used to assist the matching member 130 to avoid accidental disengagement of the matching member 130 during the installation process, and also improve the supporting capability of the third substrate 210 for the matching member 130 . In addition, the spacer block 230 will not affect the rotation of the matching member 130 relative to the second matching groove 220 (ie, will not interfere with the assembly of the matching block 250 and the first matching groove 150 ), and will not affect the matching member 130 and the second matching groove 150 . The normal matching of the matching groove 220 can also prevent the matching member 130 from coming out of the second matching groove 220 during the rotation process.

Further, the matching block 250 is wedge-shaped, and the groove cavity of the first matching groove 150 is a wedge-shaped corresponding to the matching block 250 .

Specifically in this embodiment, the second substrate 140 has a first blocking arm 160 and a second blocking arm 170 . The first blocking arm 160 is connected to the second base plate 140 and is disposed perpendicular to the second base plate 140 , and the second blocking arm 170 is extended from the end of the first blocking arm 160 toward the side away from the first base plate 110 . 160 , the second blocking arm 170 and the second base plate 140 enclose the first matching groove 150 .

Wherein, the side of the second blocking arm 170 close to the second base plate 140 is provided with a first tooth portion 180 , and the side of the matching block 250 close to the third base plate 210 is provided with a second tooth portion for cooperating with the first tooth portion 180 Section 260.

Through the above design, the assembly stability between the matching block 250 and the first matching groove 150 can be further improved, the accidental separation of the matching block 250 and the first matching groove 150 during use can be avoided, and the safety is further improved.

In order to optimize the usability, the first tooth portion 180 is disposed on the end of the second blocking arm 170 away from the first blocking arm 160 , and the second tooth portion 260 is disposed on the end of the matching block 250 close to the fourth base plate 240 . In this way, when the engaging block 250 is just in contact with the first engaging groove 150 (that is, when the engaging block 250 is just in contact with the first blocking arm 160 ), and when only a part of the engaging block 250 enters the first engaging groove 150 , the first tooth The part 180 and the second tooth part 260 have not yet been matched, and the mating block 250 and the first mating groove 150 are still in a relatively movable state, which facilitates the angle adjustment when the buckle is connected to the first connecting piece 100 and the second connecting piece 200. , to ensure the installation is accurate and in place. After the adjustment is completed, the matching block 250 is further matched with the first matching groove 150, the first tooth portion 180 and the second tooth portion 260 are engaged, the matching block 250 is fully matched with the first matching groove 150, and the first connector 100 and The second connector 200 completes the locking.

In order to facilitate installation and alignment, the matching block 250 is disposed on the edge of the fourth substrate 240 away from the third substrate 210 . The closing wall 270 is smoothed. Through this design, it is more convenient to adjust the angle of the first connecting member 100 or the second connecting member 200 by relying on the matching block 250 and the first matching groove 150 .

The novel connecting assembly 1000 can also be provided with a connecting rib 300 between the matching block 250 and the fourth substrate 240, the connecting rib 300 is connected between the matching block 250 and the fourth substrate 240, one end of the connecting rib 300 is connected to the fourth substrate 240, and the other is connected to the fourth substrate 240. One end extends toward the side where the third substrate 210 is located, and the matching block 250 is connected to the end of the connecting rib 300 away from the fourth substrate 240 .

The included angle between the connecting rib 300 and the fourth substrate 240 can be controlled at 45°˜75°, for example, the included angle between the connecting rib 300 and the fourth substrate 240 can be set to 60°. By adding the "inclined" connecting ribs 300, on the one hand, the supporting effect can be improved, and on the other hand, the direct force of the connecting rib 300 can promote the teeth to be clamped more tightly, thereby strengthening the assembly strength.

Examples of application scenarios of the new type of connection assembly 1000: The new type of connection assembly 1000 can be used to install wall panels. The top side wall and the bottom side wall of the wall panel are connected to the second connector 200 by screws (the screws penetrate the fourth base plate 240 and are embedded in the wall panel), and the second connector 200 is mounted on the wall by screws or expansion screws (screws). Or the expansion screw penetrates through the third substrate 210 and is embedded in the wall). The second connecting piece 200 on the bottom side is close to the floor. After the second connecting piece 200 is installed, the first connecting piece 100 is installed on the second connecting piece 200 at the bottom, so that all the screws can be encapsulated, which is more beautiful on the one hand. On the other hand, it also avoids leaving seams at the bottom of the wall panel to make the wall more substantial. The second connector 200 at the top also needs to be assembled with a first connector 100 to achieve the same function. Of course, the wall panel does not necessarily need to be grounded. Even if the wall panel is installed in the middle of the wall, the above-mentioned functions can be achieved by using the first connector 100, which is more beautiful.

To sum up, the new connection assembly 1000 is simple in structure, easy to manufacture and use; low cost, convenient installation, high structural stability, environmental protection, pollution-free, safe and reliable, suitable for installation and connection work in interior decoration, and helps to improve work efficiency.

The above descriptions are only preferred embodiments of the present invention, and are not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims (10)

1. A novel connection assembly, comprising: a first connecting piece and a second connecting piece; the first connecting piece comprises a first substrate and a second substrate which are connected; one side of the first substrate, which is close to the second substrate, is provided with an extension arm, and one side of the second substrate, which is close to the first substrate, is provided with a first matching groove; the second connecting piece comprises a third substrate and a fourth substrate which are connected; a second matching groove used for being matched with the extension arm is formed in one side, close to the fourth substrate, of the third substrate, and a matching block used for being matched with the first matching groove is formed in one side, close to the third substrate, of the fourth substrate;

when the end part of the extension arm is clamped into the second matching groove, the first matching groove can be matched with the matching block, so that the end part of the extension arm is locked in the second matching groove.

2. The novel connection assembly of claim 1, wherein the included angle between the first and second base plates is 30-150 ° and the included angle between the third and fourth base plates is 30-150 °; optionally, an included angle between the first substrate and the second substrate is 90 °, and an included angle between the third substrate and the fourth substrate is 90 °.

3. The novel connection assembly of claim 2, wherein the end of the extension arm has a spherical engagement member and the cavity of the second engagement groove is hemispherical.

4. The novel connection assembly of claim 3, wherein the extension arm extends in a circular arc shape with an end of the extension arm extending away from the second base plate; optionally, a center of the arc corresponding to the extension arm is located at a side of the extension arm away from the second substrate.

5. The novel connection assembly of claim 4, wherein a side of the second mating groove proximate to the fourth base plate is provided with a spacer block, the spacer block being connected to the third base plate and disposed proximate to an edge of the second mating groove; the side wall surface of the cushion block, which is far away from the fourth substrate, is an arc-shaped wall, the arc-shaped wall is tangent to the groove wall of the second matching groove, and the radius of the arc corresponding to the arc-shaped wall is slightly larger than the radius corresponding to the groove cavity of the second matching groove.

6. The novel connection assembly of claim 2, wherein the mating block is wedge-shaped and the cavity of the first mating groove is wedge-shaped to accommodate the mating block.

7. The novel connection assembly of claim 6, wherein the second base plate has a first stop arm and a second stop arm; the first blocking arm is connected to the second substrate and is perpendicular to the second substrate, the second blocking arm extends from the end part of the first blocking arm to one side far away from the first substrate, and the first blocking arm, the second blocking arm and the second substrate enclose the first matching groove; the side, close to the second substrate, of the second blocking arm is provided with a first tooth part, and the side, close to the third substrate, of the matching block is provided with a second tooth part used for matching with the first tooth part.

8. The novel connection assembly of claim 7, wherein the first tooth is located at an end of the second stop arm distal from the first stop arm, and the second tooth is located at an end of the mating block proximal to the fourth base plate.

9. The novel connecting assembly according to claim 7, wherein the fitting block is disposed on an edge of the fourth substrate away from the third substrate, a side wall of the fitting block away from the third substrate is a fitting wall for fitting with the second substrate, and the fitting wall is smoothed.

10. The novel connecting assembly according to any one of claims 7 to 9, wherein the mating block and the fourth base plate are connected by a connecting rib, one end of the connecting rib is connected to the fourth base plate, the other end of the connecting rib extends towards the side of the third base plate, and the mating block is connected to one end of the connecting rib away from the fourth base plate; optionally, an included angle between the connecting rib and the fourth substrate is 45 degrees to 75 degrees; further optionally, an included angle between the connecting rib and the fourth base plate is 60 °.

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