CN210767569U

CN210767569U - Armrest connecting device

Info

Publication number: CN210767569U
Application number: CN201920776872.5U
Authority: CN
Inventors: 何英
Original assignee: Shanghai Jiazhou Wood Industry Co ltd
Current assignee: Shanghai Jiazhou Wood Industry Co ltd
Priority date: 2019-05-27
Filing date: 2019-05-27
Publication date: 2020-06-16
Anticipated expiration: 2029-05-27

Abstract

The application discloses handrail connecting device. The handrail connecting device comprises a base plate; an upper connection part disposed on the substrate, the upper connection part protruding from the substrate; and the lower connecting part is arranged on the substrate, the lower connecting part protrudes out of the substrate, and the upper connecting part and the lower connecting part are positioned on two sides of the substrate. This application has been solved because the rifle nail exposes the technical problem who has caused the stair railing not aesthetic.

Description

Armrest connecting device

Technical Field

The application relates to the field of buildings, in particular to a handrail connecting device.

Background

In the related art, the handrail of the stair is connected with the support rod through the gun nail. The gun nail is externally nailed into the handrail and the supporting rod to play a role in fixed connection. However, the exposed nail causes the problem that the stair handrail is not beautiful.

SUMMERY OF THE UTILITY MODEL

The main objective of this application provides a handrail connecting device to solve because the rifle nail exposes the problem that has caused the stair railing to be unattractive.

In order to achieve the above object, according to one aspect of the present application, there is provided an armrest coupling device.

The handrail connecting device according to the present application includes: a substrate; an upper connection part disposed on the substrate, the upper connection part protruding from the substrate; the lower connecting part is arranged on the base plate, protrudes out of the base plate, is positioned on two sides of the base plate and is a nail or a wood tenon, and the lower connecting part is a nail or a wood tenon.

Further, the handrail connecting device further comprises: the handrail is connected with the substrate through the upper connecting part.

Further, the upper connection part includes: a first male connection portion provided on the substrate; and

the first female connecting portion is arranged on the handrail, and the first male connecting portion and the first female connecting portion are locked with each other, so that the handrail is connected with the base plate.

Further, the handrail connecting device further comprises: the stand, the stand with the base plate passes through lower connecting portion are connected.

Further, the lower connection part includes: a second male connection portion disposed on the substrate; and the second female connecting part is arranged on the stand column, and the second male connecting part and the second female connecting part are mutually locked, so that the stand column is connected with the base plate.

Furthermore, the first male connecting portion is connected with the first female connecting portion through a buckle structure, and the second male connecting portion is connected with the second female connecting portion through a buckle structure.

In this application embodiment, through increased a base plate between handrail and stand, with handrail and base plate respectively in inside and base plate connected's mode, realized not needing the technological effect of rifle nail, and then solved because the rifle nail exposes the technical problem who has caused the stair handrail unaesthetic.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, serve to provide a further understanding of the application and to enable other features, objects, and advantages of the application to be more apparent. The drawings and their description illustrate the embodiments of the invention and do not limit it. In the drawings:

fig. 1 is a schematic view of an armrest coupling device according to an embodiment of the present application.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that the terms "comprises" and "comprising," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "inner", "outer", "middle", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

As shown in fig. 1, the present application relates to a handrail connecting device, which includes: a substrate 1, an upper connection part 2, and a lower connection part 3. The upper connecting portion 2 is disposed on the substrate 1, and the upper connecting portion 2 protrudes from the substrate 1. The lower connecting part 3 is arranged on the base plate 1, the lower connecting part 3 protrudes out of the base plate 1, the upper connecting part 2 and the lower connecting part 3 are located on two sides of the base plate, the upper connecting part is a nail or a wood tenon, and the lower connecting part is a nail or a wood tenon.

The base plate 1 is connected with the handrail through the upper connecting part 2 and is connected with the upright post through the lower connecting part 3. The inside of handrail and stand just can be connected through handrail connecting device inside like this.

In an embodiment of the present application, the armrest coupling device further includes: a handrail 4, the handrail 4.

In an embodiment of the present application, the upper connection part includes: first male connecting portion and first female connecting portion. Wherein a first male connection is provided on said substrate 1. The first female connection portion is disposed on the handle 4, and the first male connection portion and the first female connection portion are locked with each other, so that the handle 4 is connected with the base plate 1.

In an embodiment of the present application, the armrest coupling device further includes: and the upright post 5 is connected with the base plate 1 through the lower connecting part 3.

In an embodiment of the present application, the lower connection portion includes: a second male connection portion and a second female connection portion. Wherein a second male connection is provided on said substrate 1. The second female connecting portion is arranged on the upright post 5, and the second male connecting portion and the second female connecting portion are locked with each other, so that the upright post 5 is connected with the base plate 1.

In an embodiment of the present application, the first male connection portion and the first female connection portion are connected by a snap structure, and the second male connection portion and the second female connection portion are connected by a snap structure.

The working principle of the device is as follows:

In order to achieve an aesthetic effect, the handrail and the upright post both enclose or cover the handrail connecting device

From the above description, it can be seen that the following technical effects are achieved by the present application:

through having increased a base plate between handrail and stand, with handrail and base plate respectively in inside and the mode of base plate connection, realized the technological effect that does not need the rifle nail, and then solved because the rifle nail exposes the technical problem that has caused the stair handrail unaesthetic.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. An armrest coupling device, comprising:

a substrate;

an upper connection part disposed on the substrate, the upper connection part protruding from the substrate; and

the lower connecting part is arranged on the substrate, the lower connecting part protrudes out of the substrate, and the upper connecting part and the lower connecting part are positioned on two sides of the substrate;

the upper connecting part is a nail or a wood tenon, and the lower connecting part is a nail or a wood tenon.

2. The handrail connection device of claim 1, further comprising:

the handrail is connected with the substrate through the upper connecting part.

3. The handrail connection device of claim 2, wherein the upper connection portion comprises:

a first male connection portion provided on the substrate; and

4. The handrail connection device of claim 3, further comprising:

the stand, the stand with the base plate passes through lower connecting portion are connected.

5. The handrail connection device of claim 4, wherein the lower connection portion comprises:

a second male connection portion disposed on the substrate; and

and the second female connecting part is arranged on the stand column, and the second male connecting part and the second female connecting part are mutually locked, so that the stand column is connected with the base plate.

6. The armrest connecting device according to claim 5, wherein the first male connecting portion and the first female connecting portion are connected by a snap structure, and the second male connecting portion and the second female connecting portion are connected by a snap structure.