CN215650082U - Swing assembly and rocking chair with same - Google Patents

Abstract

The utility model provides a swing assembly and a rocking chair with the same. The swinging component comprises a base and a bracket; one of the support and the base is provided with a sliding groove, the other of the support and the base is provided with a pulley, and when the pulley moves in the sliding groove, the support swings up and down relative to the base. Through the cooperation of pulley and spout, when the support moved for the base, the support carried out luffing motion for the base. The swing of the support and the base is limited by the matching of the pulley and the sliding groove, even if part of components are damaged, the support can be supported on the base, the risk that the support directly drops on the ground when being suspended is avoided, and the swing speed can be limited by the matching of the pulley and the sliding groove.

Description

Swing assembly and rocking chair with same

Technical Field

The present invention relates to a swing assembly and to a swing incorporating the swing assembly.

Background

At present, rocking chairs mostly adopt a swing rod to suspend a seat in the air, but the suspended seat has great potential safety hazard when the swing rod is broken, the swing amplitude and speed of the suspended seat are difficult to control, and the potential safety hazard is further increased.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to solving at least one of the problems of the prior art. Therefore, the utility model provides a swinging assembly.

The utility model also provides a rocking chair with the rocking component.

A wobble assembly in accordance with an embodiment of the first aspect of the utility model includes a base, a bracket; one of the support and the base is provided with a sliding groove, the other of the support and the base is provided with a pulley, and when the pulley moves in the sliding groove, the support swings up and down relative to the base.

The swing assembly according to the embodiment of the first aspect of the present invention has at least the following advantages: through the cooperation of pulley and spout, when the support moved for the base, the support carried out luffing motion for the base. The swing of the support and the base is limited by the matching of the pulley and the sliding groove, even if part of components are damaged, the support can be supported on the base, the risk that the support directly drops on the ground when being suspended is avoided, and the swing speed can be limited by the matching of the pulley and the sliding groove.

According to some embodiments of the utility model, the sliding groove is recessed in a wall portion of one of the bracket and the base in a direction perpendicular to an extending direction of the sliding groove.

According to some embodiments of the utility model, the sliding groove is provided in a wall portion of the base, and the pulley is provided in the bracket.

According to some embodiments of the present invention, the base includes a first wall portion and a second wall portion arranged in a left-right direction, a side of the first wall portion facing the second wall portion is defined as an inner side of the first wall portion, a side of the second wall portion facing the first wall portion is defined as an inner side of the second wall portion, and the sliding grooves are opened at the inner side of the first wall portion and the inner side of the second wall portion; the bracket includes a sliding portion, the pulley is disposed in the sliding portion, and the sliding portion is disposed between the first wall portion and the second wall portion.

According to some embodiments of the utility model, the slide groove is an arc-shaped groove, and a lowest point of the arc-shaped groove in the up-down direction is located between both ends of the arc-shaped groove in the front-rear direction.

According to some embodiments of the utility model, the heights of both ends of the arc-shaped groove in the front-rear direction in the up-down direction are equal.

According to some embodiments of the utility model, the sliding portion includes at least two first connecting shafts, both ends of each first connecting shaft being provided with the pulley sliding in the sliding groove.

According to some embodiments of the utility model, the sliding part further comprises at least two second connecting shafts, each of the second connecting shafts being connected with at least two of the first connecting shafts, and the bracket further comprises a support part connected to the second connecting shafts through at least two third connecting shafts.

A rocking chair in accordance with an embodiment of the second aspect of the utility model includes the rocking assembly of the embodiment of the first aspect of the utility model and further includes a seat assembly connected to the rocking assembly.

The rocking chair according to the embodiment of the second aspect of the utility model has at least the following advantages: through adopting the swing assembly of the first aspect embodiment, through the cooperation of the pulley and the chute, the seat assembly swings up and down relative to the base when moving relative to the base. The swing of the support and the base is limited by the matching of the pulleys and the sliding grooves, even when part of components are damaged, the seat assembly can be supported on the base, the risk that the seat assembly directly drops on the ground when being suspended is avoided, and the swing speed can be also limited by the matching of the pulleys and the sliding grooves, so that the safety is improved.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

FIG. 1 is a schematic view of one of the viewing angles of the swing assembly;

FIG. 2 is a schematic view of one of the viewing angles of the swing assembly;

FIG. 3 is a schematic view of the structure of the first wall portion;

FIG. 4 is a schematic structural view of a stent;

fig. 5 is a schematic diagram of the swing.

Reference numerals:

a wobble assembly 100;

the base 110, the chute 111, the first wall part 112, the second wall part 113, the first end 114, the second end 115, the lowest point 116, the connecting rod 117;

a bracket 120, a sliding part 121, a first connecting shaft 122, a second connecting shaft 123, a third connecting shaft 124, a pulley 125, and a supporting part 126;

a swing 130, a seat assembly 131.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship referred to, for example, the upper, lower, inner, outer, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, the ordinal numbers of first, second, third, etc. are used only for distinguishing technical features, and are not to be interpreted as indicating or implying relative importance or implying any number or order of indicated technical features.

In the description of the present invention, unless otherwise explicitly defined, terms such as set, mounted, connected, assembled, matched and the like should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the terms in the present invention by combining the specific contents of the technical solutions.

Referring to fig. 1, a wobble assembly 100 in accordance with an embodiment of the first aspect of the utility model. The swing assembly 100 is a structure that generates a swing and may be used in a device requiring a swing, such as a leisure chair, a children's swing, or the like. The swing assembly 100 includes a base 110, the base 110 being generally placed on the ground for supporting the swing assembly 100. The swing assembly 100 further includes a bracket 120, the bracket 120 being configured to swing on the base 110. A slide groove 111 is provided on one of the bracket 120 or the base 110, and a pulley 125 is provided on the other of the bracket 120 or the base 110. When the bracket 120 moves relative to the base 110 by the engagement of the pulley 125 and the sliding groove 111, the bracket 120 swings up and down relative to the base 110. Such swing of the bracket 120 and the base 110 is limited by the engagement of the pulley 125 and the sliding groove 111, and even when some components are damaged, the bracket 120 can be supported on the base 110, thereby avoiding the risk that the bracket 120 directly falls on the ground when being suspended, and the swing speed can be limited by the engagement of the pulley 125 and the sliding groove 111.

Referring to fig. 1 and 3, in some embodiments, the sliding groove 111 is recessed in a wall portion of one of the bracket 120 and the base 110 in a direction perpendicular to an extending direction of the sliding groove 111. The arrangement can prevent a user from easily putting hands into the sliding groove 111 and being pressed by the pulley 125, and can prevent the sliding groove 111 from being exposed in the vertical direction, thereby reducing dust accumulation to a certain extent and being more attractive. In some embodiments, the sliding groove 111 is disposed on a wall of the base 110, and the pulley 125 is disposed on the bracket 120. It is understood that the sliding groove 111 may be provided on the wall of the bracket 120 and the pulley 125 may be provided on the base 110.

Referring to fig. 2 to 4, in some embodiments, the base 110 includes a first wall portion 112 and a second wall portion 113 arranged along a left-right direction, a side of the first wall portion 112 facing the second wall portion 113 is defined as an inner side of the first wall portion 112, a side of the second wall portion 113 facing the first wall portion 112 is defined as an inner side of the second wall portion 113, and the sliding groove 111 opens at the inner side of the first wall portion 112 and the inner side of the second wall portion 113; the bracket 120 includes a sliding portion 121, the pulley 125 is disposed on the sliding portion 121, and the sliding portion 121 is disposed between the first wall portion 112 and the second wall portion 113. By disposing the sliding portion 121 between the first wall portion 112 and the second wall portion 113, the sliding portion 121 can be restricted by the base 110 in the left-right direction. The first wall portion 112 and the second wall portion 113 may be connected by a connecting rod 117, or the first wall portion 112 and the second wall portion 113 may be fixed separately, for example, the first wall portion 112 and the second wall portion 113 may be fixed separately to a frame, or the first wall portion 112 and the second wall portion 113 may be fixed separately by cement.

Referring to fig. 3, in some embodiments, the sliding slot 111 is an arc-shaped slot, and the lowest point 116 of the arc-shaped slot in the up-down direction is located between two ends of the arc-shaped slot in the front-back direction. In particular, the lowest point 116 is disposed between the first end 114 and the second end 115, such that the bracket 120 may swing first down and then up or first up and down along the chute 111. In some embodiments, the height of the two ends of the arc-shaped slot in the front-back direction in the up-down direction is equal, i.e., the height of the first end 114 and the second end 115 is equal, so that the bracket 120 can freely swing to approximately the same height as the other end when moving to the first end 114 or the second end 115. So that it can swing symmetrically as many times as possible.

Referring to fig. 4, in some embodiments, the sliding portion 121 includes at least two first connecting shafts 122, and both ends of each first connecting shaft 122 are provided with the pulleys 125 sliding in the sliding grooves 111. By providing at least two first connecting shafts 122, the bracket 120 can be supported as balanced as possible. Referring to fig. 4, the first connecting shaft 122 is provided in two.

Referring to fig. 4, in some embodiments, the sliding part 121 further includes at least two second connecting shafts 123, each of the second connecting shafts 123 is connected to at least two of the first connecting shafts 122, and the bracket 120 further includes a supporting portion 126, and the supporting portion 126 is connected to the second connecting shafts 123 through at least two third connecting shafts 124. Referring to fig. 4, the second connecting shafts 123 are provided in two, and the third connecting shafts are provided in four. The plurality of first connecting shafts 122 may be connected by the second connecting shaft 123, and the supporting portion 126 may be supported by the third connecting shaft 124.

Referring to fig. 5, a swing 130 in accordance with a second aspect embodiment of the present invention includes the swing assembly 100 of the first aspect embodiment of the present invention and further includes a seat assembly 131, the seat assembly 131 being connected to the swing assembly 100. In some embodiments, the seat assembly 131 is coupled to the support portion 126. By adopting the swing assembly 100 according to the first aspect embodiment, the seat assembly 131 swings up and down relative to the base 110 when moving relative to the base 110 through the engagement of the pulley 125 and the slide groove 111. The swinging of the bracket 120 and the base 110 is limited by the matching of the pulley 125 and the sliding groove 111, the seat assembly 131 can be supported on the base 110 even if part of the components are damaged, the risk that the seat assembly 131 directly falls on the ground when being suspended is avoided, and the swinging speed can be limited and the safety can be improved by the matching of the pulley 125 and the sliding groove 111.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present invention.

Claims (9)

1. A wobble assembly, comprising:

a base;

a support;

one of the bracket and the base is provided with a sliding groove,

the other one of the bracket and the base is provided with a pulley which is arranged to slide in the sliding groove;

when the pulley moves in the sliding groove, the support swings up and down relative to the base.

2. The swing assembly of claim 1,

the sliding groove is concavely arranged on the wall part of one of the bracket and the base in the direction vertical to the extending direction of the sliding groove.

3. The swing assembly of claim 1,

the sliding groove is arranged on the wall of the base, and the pulley is arranged on the support.

4. The swing assembly of claim 3,

the base includes a first wall portion and a second wall portion arranged in a left-right direction,

the side of the first wall part facing the second wall part is defined as the inner side of the first wall part,

the side of the second wall part facing the first wall part is defined as the inner side of the second wall part,

the sliding groove is arranged on the inner side of the first wall part and the inner side of the second wall part;

the bracket includes a sliding portion, the pulley is disposed in the sliding portion, and the sliding portion is disposed between the first wall portion and the second wall portion.

5. The swing assembly of claim 4,

the sliding groove is an arc-shaped groove, and the lowest point of the arc-shaped groove in the vertical direction is positioned between the two ends of the arc-shaped groove in the front-back direction.

6. The rocking assembly of claim 5, wherein the first and second members are each a member of the group,

the heights of the two ends of the arc-shaped groove in the front and back direction in the up-down direction are equal.

7. The swing assembly of any one of claims 4 to 6, wherein:

the sliding part comprises at least two first connecting shafts, and two ends of each first connecting shaft are provided with the pulleys sliding in the sliding grooves.

8. The swing assembly of claim 7,

the sliding part further comprises at least two second connecting shafts, each second connecting shaft is connected with at least two first connecting shafts, and the support further comprises a supporting part which is connected with the second connecting shafts through at least two third connecting shafts.

9. A rocking chair comprising a seat assembly, wherein,

having a swing assembly as claimed in any one of claims 1 to 8, the seat assembly being connected to the swing assembly.

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