WO2016169317A1

WO2016169317A1 - Supporting mechanism and folding side table thereof

Info

Publication number: WO2016169317A1
Application number: PCT/CN2016/073171
Authority: WO
Inventors: 杨宝庆
Original assignee: 浙江泰普森创意设计有限公司
Priority date: 2015-04-21
Filing date: 2016-02-02
Publication date: 2016-10-27
Also published as: CN204654160U

Abstract

A folding side table of a supporting mechanism and a supporting mechanism comprising the folding side table. The folding side table comprises a table board (1) and a supporting strip (2). A sliding chute (4) is formed in one of a table board side of the table board (1), the supporting strip (2) and a to-be-connected part (3), and the other two parts are hingedly connected; the sliding chute (4) is connected to one end of one of the other two parts in a sliding way; one end of the part provided with the sliding chute (4) in the three parts is hingedly connected to the other one of the other two parts; and two connecting positions of the same part in the table board side, the supporting strip (2) and the to-be-connected part (3) are mutually separated. The folding side table is simple in structure; unfolding and folding operations are implemented by only pulling a table board (1); the distance between every two connecting points is changed by means of sliding connection; and the folding side table is simple, convenient and safe in operation.

Description

Support mechanism and its side table

The present application claims priority to Chinese Patent Application No. 201520243365.7, entitled "Supporting Organizations and Their Side Tables", filed on April 21, 2015, the entire contents of which are incorporated herein by reference. .

Technical field

The present invention relates to the field of support mechanisms, and more particularly to a gathered side table of a support mechanism. Further, the present invention relates to a support mechanism including the above-described gathered side table.

Background technique

Various support mechanisms are widely used in life, such as folding chairs, barbecue grills and folding tables. For convenience of use, a side table can be installed on the side of the support mechanism, and some items can be placed by folding the side table for convenient use, and the side table can be gathered toward the main body of the support mechanism to save space.

The existing gathered side table forms a quadrilateral with the supporting vertical beam through the support bar and ensures that the sum of the two sides of the quadrilateral is equal to the sum of the other two sides. During the gathering process, the two support bars form a cut-out port, which in turn poses a risk of pinching. When opening, you need to pull the side table first, then push the support bars on both sides upwards, and then make the concave and convex table on the support bar cooperate to achieve the purpose of fixing. This method requires three steps to complete the open action, and the operation is relatively complicated.

Therefore, how to make the opening and closing operation of the folding side table simple and safe is a technical problem that those skilled in the art need to solve at present.

Summary of the invention

It is an object of the present invention to provide a stowed side table of a support mechanism that is simple and safe to open and close. Another object of the present invention is to provide a support mechanism including the above-mentioned gathered side table, which makes the operation of opening and closing the side table simple and safe.

In order to solve the above technical problem, the present invention provides a folding side table of a supporting mechanism, which comprises a table top and a supporting bar, which is used for articulating with a vertically arranged component to be connected and can be horizontally placed. One of the side of the table top of the table, the support bar and the member to be connected is provided with a sliding slot, and the other two components are hinged, and the sliding slot and the other two components One end of one of the sliding joints, one end of the member in which the sliding groove is disposed is hinged with the other of the other two members, the table side, the support bar and the member to be connected The two connections of the same part are separated from each other.

Preferably, the sliding slot is disposed at a middle of a side of the table, and one end of the side of the table is hinged with an end of the component to be connected, and the other end of the component to be connected and the support bar One end is hinged, and the other end of the support strip is slidably coupled to the sliding groove.

Preferably, the support bar is provided with a first notch, and the first hinge axis of the side of the table and the hinge of the component to be connected is matched with the size of the first notch, the support bar and the support A distance from the first notch to the first notch at the hinge of the connecting member is equal to a distance between the first hinge axis and the second hinge axis.

Preferably, the sliding groove is disposed at a middle portion of the support bar, one end of the support bar is hinged with a middle portion of a side of the table, and one end of the side of the table is hinged with one end of the component to be connected. The other end of the component to be connected is slidably coupled to the sliding groove.

Preferably, the component to be connected is slidably connected to the sliding slot by an extension strip, one end of the extension strip is hinged to one end of the component to be connected, and the other end of the extension strip is slidably connected to the sliding slot. The extension strip is provided with a second notch, and the first hinge shaft of the side of the table and the hinge of the component to be connected is matched with the size of the second notch, and the extension strip is connected with the to-be-connected The third hinged wheel at the hinge of the component is at a distance from the second notch equal to the distance between the first hinge axis and the third hinge axis.

Preferably, the sliding slot is disposed in a middle portion of the component to be connected, one end of the component to be connected is hinged to one end of the side of the table, and a middle of a side of the table is hinged to one end of the support bar The other end of the support bar is slidably coupled to the sliding groove.

Preferably, one end of the component slidably coupled to the sliding groove is provided with a roller hinged by a rivet, the roller is matched with the sliding groove, and the support bar and the waiting body are disposed on both sides of the table Connecting parts.

Preferably, one end of the sliding groove is provided with a limit groove, and the limit groove is perpendicular to the sliding groove and enters when the table is horizontally placed.

The present invention also provides a support mechanism comprising a support frame and a folding side table mounted on the support frame, wherein the folding side table is specifically the folding side table according to any one of the above items.

Preferably, the support mechanism is specifically a folding chair, a grill or a folding table.

The folding side table provided by the invention provides a sliding groove on one of the table board, the support bar and the component to be connected, and the other two are hinged, and one of the other two components is slidably connected with the sliding groove, and the other is A hinge that is provided with a sliding groove. A triangular section is formed between the table and the support bar and the component to be connected. According to the geometric triangle principle, when the three points are fixed, the object is formed without a degree of freedom to form a stable support structure. The structure is simple, and the operation of opening and closing only needs to pull the table board, and the distance between the connection points is changed by the sliding connection, and the operation is simple and safe.

The support mechanism provided by the present invention includes the above-mentioned folding side table. Since the above-mentioned folding side table has the above technical effects, the above supporting mechanism should also have the same technical effect, and will not be described in detail herein.

DRAWINGS

1 is an exploded perspective view of a specific embodiment of a folding side table provided by the present invention;

2 is a schematic view showing an open state of a specific embodiment of a folding side table according to the present invention;

3 is a schematic view showing a collapsed state of a specific embodiment of a folding side table according to the present invention;

4 is a schematic view showing an open state of another embodiment of the folding side table according to the present invention;

FIG. 5 is a schematic view showing a half-folded state of another embodiment of the folding side table according to the present invention; FIG.

FIG. 6 is a schematic view showing the collapsed state of another embodiment of the folding side table provided by the present invention; intention;

7 is a schematic view showing an open state of still another specific embodiment of the folding side table according to the present invention;

FIG. 8 is a schematic view showing a half-folded state of still another specific embodiment of the folding side table according to the present invention; FIG.

FIG. 9 is a schematic view showing a collapsed state of still another specific embodiment of the folding side table according to the present invention; FIG.

Figure 10 is a schematic view showing the structure of the folding side table installed on the grill according to the present invention;

Figure 11 is a schematic view showing the structure of the folding side table installed on the folding table according to the present invention.

detailed description

The core of the present invention is to provide a folding side table of the support mechanism, which makes the operation of opening and closing simple and safe. Another core of the present invention is to provide a support mechanism including the above-mentioned gathered side table, which makes the operation of opening and closing the side table simple and safe.

The present invention will be further described in detail below in conjunction with the drawings and embodiments.

Please refer to FIG. 1 to FIG. 3 . FIG. 1 is an exploded perspective view of a specific embodiment of a folding side table according to the present invention. FIG. 2 is a schematic view showing an open state of a folding side table according to the present invention. FIG. 3 is a schematic diagram of a collapsed state of a specific embodiment of the folding side table provided by the present invention.

The folding side table provided by the specific embodiment of the present invention comprises a table top 1 and a support bar 2, wherein the table top 1 is hinged with the vertically arranged component 3 to be connected and the table top 1 can be rotated to a horizontal position, and the component to be connected 3 can be A part of the foot tube of the support mechanism can also be separately provided and connected to the foot tube. A sliding groove 4 is provided on one of the side of the table top of the table 1, the support bar 2 and the member to be joined 3, and the other two members are hinged, and one end of one of the two members slides with the sliding groove Connected and the other hinged to the part provided with the sliding slot 4. Three connected in three parts In the joint, the two joints of the same part are separated from each other.

A triangular section is formed between the table 1 and the support bar 2 and the component 3 to be connected. According to the geometric triangle principle, when the three points are fixed, the object is formed without a degree of freedom to form a stable support structure. The structure is simple, and the operation of opening and closing only needs to pull the table board 1, and the distance between the connection points is changed by the sliding connection, and the operation is simple and safe.

In the folding side table provided by the embodiment of the present invention, the sliding groove 4 can be disposed at a plurality of positions, in particular, the sliding groove 4 can be disposed at the middle of the side of the table, and one end of the side of the table and the component to be connected One end of the hinge member 3 is hinged, and the other end of the member to be joined 3 is hinged to one end of the support bar 2, and the other end of the support bar 2 is slidably coupled to the sliding groove 4 to form a triangular structure.

In order to be able to completely close the folding side table, a notch can be provided on the support bar 2, wherein the hinge of the side of the table and the part to be connected 3 is a first hinge axis, and the hinge of the support bar 2 and the component to be connected is second. The hinge shaft is configured such that the first notch matches the size of the first hinge shaft, and the distance between the first notch and the second hinge axis is equal to the distance between the first hinge axis and the second hinge axis. When the side table is closed, the first hinge shaft enters the first gap, and the folding side table is completely closed. It is also possible not to provide the first notch, as long as the normal operation of the folding side table is ensured, and it is within the protection scope of the present invention.

Please refer to FIG. 4 to FIG. 6 . FIG. 4 is a schematic view showing an open state of another embodiment of the folding side table according to the present invention; FIG. 5 is another embodiment of the folding side table provided by the present invention. FIG. 6 is a schematic diagram of a collapsed state of another embodiment of the collapsed side table provided by the present invention.

In the folding side table provided by the embodiment of the present invention, the sliding groove 4 can be disposed in the middle of the support bar 2, one end of the support bar 2 is hinged with the middle of the side of the table, and one end of the side of the table is connected with the component to be connected. One end of the hinge 3 is hinged, and the other end of the member to be joined 3 is slidably coupled to the sliding groove to form a triangular structure.

In order to make the folding side table more stable, the sliding groove 4 and the member to be connected 3 can be connected by an extension strip, one end of the extension strip is hinged to one end of the member to be connected 3, and the other end of the extension strip is slidably connected to the sliding groove 4. And in order to completely close the folding side table, a second notch may be disposed on the extension strip, wherein the hinge of the side of the table board and the component to be connected 3 is a first hinge axis, and the hinge of the extension strip and the component to be connected 3 is The third hinge shaft has a second notch matching the size of the first hinge shaft, and the distance between the second notch and the third hinge axis is equal to the distance between the first hinge axis and the third hinge axis. Side table When close together, the first hinge shaft enters the second gap to achieve complete folding of the gathered side table. It is also possible not to provide the second notch, as long as the normal operation of the folding side table is ensured, and it is within the protection scope of the present invention.

Please refer to FIG. 7 to FIG. 9 . FIG. 7 is a schematic diagram showing an open state of another embodiment of the folding side table according to the present invention; FIG. 8 is still another specific implementation of the folding side table provided by the present invention. FIG. 9 is a schematic view showing a collapsed state of another embodiment of the folding side table provided by the present invention.

In the folding side table provided by the embodiment of the present invention, the sliding groove 4 can be disposed in the middle of the component to be connected 3, one end of the component to be connected 3 is hinged to one end of the side of the table, and the middle of the side of the table and the support One end of the strip 2 is hinged, and the other end of the support strip 2 is slidably coupled to the sliding groove 4 to form a triangular structure.

On the basis of the above specific embodiments, a roller 6 hinged by a rivet 5 may be provided at one end of the member slidably coupled to the sliding groove 4, and the roller 6 is matched with the sliding groove 4 to facilitate sliding in the sliding groove 4 to make the collecting side The table runs more smoothly. Moreover, the support bar 2 and the component to be connected 3 can be disposed on both sides of the table 1 to ensure the stability of the side table. It is also possible to realize the sliding connection by other means, or to provide the support bar 2 and the member to be connected only on one side of the table 1 , which are all within the scope of the present invention.

On the basis of the above specific embodiments, in order to make the folding side table more stable, a limit groove can be arranged at one end of the sliding groove 4, and the limiting groove is perpendicular to the sliding groove 4 when opening the table 1 to the table 1 When in the horizontal position, the sliding joint can enter the limit groove to realize the fixing of the three points of the triangle to ensure the stability of the gathered side table. It is also possible not to provide a limiting slot, as long as the normal operation of the folding side table can be ensured, and it is within the protection scope of the present invention.

In addition to the above-mentioned folding side table, the embodiment of the present invention further provides a supporting mechanism including the above-mentioned folding side table. For the structure of other parts of the supporting mechanism, please refer to the prior art, and details are not described herein again.

Specifically, the support mechanism may be a support mechanism such as a folding chair, a grill or a folding table.

Please refer to FIG. 10 and FIG. 11. FIG. 10 is a schematic structural view of the folding side table installed on the grill according to the present invention; FIG. 11 is a schematic structural view of the folding side table installed on the folding table according to the present invention.

The supporting mechanism and the folding side table provided by the present invention are described in detail above. This article The principles and embodiments of the present invention have been described with reference to specific examples, and the description of the above embodiments is only for facilitating understanding of the method of the present invention and its core idea. It should be noted that those skilled in the art can make various modifications and changes to the present invention without departing from the spirit and scope of the invention.

Claims

A folding side table of a supporting mechanism, comprising a table top (1) and a supporting strip (2) for articulating with a vertically arranged component to be connected (3) and capable of horizontal placement, characterized In that one of the side of the table top of the table (1), the support bar (2) and the component to be connected (3) is provided with a sliding slot (4), and the other two components are hinged The sliding groove (4) is slidably coupled to one end of one of the other two components, one of the three of the components of the sliding groove (4) and the other of the other two components Hinged, the two sides of the table top, the support strip (2) and the same component in the component to be joined (3) are separated from each other.
The folding side table according to claim 1, wherein the sliding groove (4) is disposed at a middle portion of a side of the table, and one end of the side of the table and the component to be connected (3) One end of the member to be joined (3) is hinged to one end of the support bar (2), and the other end of the support bar (2) is slidably coupled to the sliding groove (4).
The folding side table according to claim 2, wherein the support bar (2) is provided with a first notch, and the first hinge of the side of the table and the hinge of the component to be connected (3) The shaft is matched with the size of the first notch, and the distance between the support bar (2) and the second hinge wheel at the hinge of the component to be connected (3) is from the first notch is equal to the first hinge axis The distance from the second hinge axis.
The folding side table according to claim 1, wherein the sliding groove (4) is disposed at a middle portion of the support bar (2), and one end of the support bar (2) is opposite to a side of the table The middle portion is hinged, one end of the side of the table is hinged to one end of the component to be connected (3), and the other end of the component to be connected (3) is slidably coupled to the sliding groove (4).
The folding side table according to claim 4, wherein the member to be joined (3) is slidably connected to the sliding groove (4) by an extension strip, one end of the extension strip and the component to be connected ( 3) one end is hinged, the other end of the extension strip is slidably connected to the sliding groove (4), the extension strip is provided with a second notch, the side of the table and the part to be connected (3) a first hinge axis of the hinge is matched with a size of the second notch, and a distance between the extension bar and a third hinge wheel at a hinge of the component to be connected (3) is equal to the second gap The distance between an articulated shaft and the third hinge axis.
The folding side table according to claim 1, wherein said sliding groove (4) Provided in a middle portion of the component to be connected (3), one end of the component to be connected (3) is hinged to one end of the side of the table, the middle of the side of the table and the support bar (2) One end is hinged, and the other end of the support strip (2) is slidably coupled to the sliding groove (4).
The stowed side table according to claim 1, characterized in that one end of the member slidably coupled to the sliding groove (4) is provided with a roller (6) hinged by a rivet (5), the roller (6) and The sliding grooves (4) are matched, and the support plate (2) and the component to be connected (3) are disposed on both sides of the table (1).
The folding side table according to any one of claims 1 to 7, characterized in that one end of the sliding groove (4) is provided with a limit groove, and the limiting groove is perpendicular to the sliding groove (4) and used The sliding joint enters when the table top (1) is placed horizontally.
A support mechanism includes a support frame and a folding side table mounted on the support frame, wherein the folding side table is specifically the folding side table according to any one of claims 1 to 8.
The support mechanism according to claim 9, wherein the support mechanism is specifically a folding chair, a grill or a folding table.