Oscillating seat device

Abstract

The utility model relates to a swing type seat device which comprises a chassis assembly, two side plates, two swing frames and a connecting rod, the side plates are fixedly installed on the two sides of the chassis assembly, and a first side plate hinge shaft and a second side plate hinge shaft are arranged at the upper ends of the side plates in the front-back direction; the swing frame is characterized in that the swing frame is composed of swing frame inner side plates, swing frame outer side plates and a swing frame armrest mounting plate which are connected into a whole, the swing frame inner side plates are hung on the corresponding side plates through a first side plate hinge shaft and a second side plate hinge shaft which correspond to each other, and the two swing frame outer side plates are fixedly connected through a connecting rod; the two swing frame armrest mounting plates are arranged at the front end and the rear end of the outer side of the swing frame respectively. The swing frame armrest mounting plate is formed by outwards flanging the front end part and the rear end part of the swing frame outer side plate. The structure is simple, production, installation and maintenance are convenient, and cost is low.

Description

TECHNICAL FIELD

[0001] The present application relates to a swing seat device, mainly suitable for the design of a seat with swing function. BACKGROUND

[0002] The swing seat device of the prior art has a relatively complex structure, a large amount of installation and maintenance work, and a large number of parts, which leads to inconvenient production, installation and maintenance, thereby relatively increasing the production cost and the burden on consumers. SUMMARY

[0003] The present application solves the technical problem of overcoming the above-mentioned deficiencies in the prior art, and provides a swing seat device with a simple structure, convenient production, installation and maintenance, and low cost.

[0004] The technical solution adopted by the present application comprises: a swing seat device, comprising a chassis assembly, two side plates, two swing frames and a connecting rod, the side plates are fixedly installed on both sides of the chassis assembly, and the upper end of each side plate is provided with a side plate hinge shaft one and a side plate hinge shaft two in the front-rear direction, characterized in that: the swing frame is composed of a swing frame inner side plate, a swing frame outer side plate and a swing frame handrail mounting plate connected into one body, the swing frame inner side plate is suspended on the corresponding side plate through the corresponding side plate hinge shaft one and side plate hinge shaft two, and the two swing frame outer side plates are fixedly connected through a connecting rod, thereby extremely simplifying and strengthening the structural stability, and the swing frame handrail mounting plate has two, which are respectively arranged at the front and rear ends of the swing frame outer side plate. The present application provides a swing seat device with a simple structure and low cost for the user.

[0005] The swing frame inner side plate is in the shape of <>, and the swing frame outer side plate is in the shape of an eagle with two wings open.

[0006] The swing frame outer side plate is provided with an eagle-shaped groove in the middle, which saves materials and costs as much as possible while ensuring the structural strength.

[0007] The swing frame handrail mounting plate is composed of outwardly turned edges of the front and rear ends of the swing frame outer side plate.

[0008] Each swing frame outer side plate is fixedly connected with the connecting rod through two front and rear arranged bolts, thereby improving the structural stability.

[0009] Compared with the prior art, the present application has the following advantages and effects: simple structure, convenient production, installation and maintenance, and low cost. BRIEF DESCRIPTION OF DRAWINGS

[0010] Figure 1 is a three-dimensional schematic view of an embodiment of the present application.

[0011] Figure 2 is a side view schematic view of an embodiment of the present application.

[0012] Figure 3 is Figure 2 a top view schematic diagram.

[0013] Figure 4 is Figure 2 a left view schematic diagram.

[0014] in the figure:

[0015] chassis assembly 1, side plate 2, side plate hinge shaft one 21, side plate hinge shaft two 22, swing frame 3, swing frame inner side plate 31, swing frame outer side plate 32, hawk-shaped groove 321, swing frame handrail mounting plate 33, connecting rod 4, bolt 5. DETAILED DESCRIPTION

[0016] The application will be further described in detail below with reference to the drawings and by examples, the following examples are an explanation of the application and the application is not limited to the following examples. The application Figure 2 The right side is the front, and the left side is the back.

[0017] Referring to Figures 1-4 , the swing seat device of the embodiment of the application comprises a chassis assembly 1, two side plates 2, two swing frames 3, and a connecting rod 4, the side plates 2 are fixedly installed on both sides of the chassis assembly 1, the side plate hinge shaft one 21 and the side plate hinge shaft two 22 are arranged on the upper end of each side plate 2 in the front-rear direction, the design feature of the application is that the swing frame 3 is composed of the swing frame inner side plate 31, the swing frame outer side plate 32, and the swing frame handrail mounting plate 33 which are connected into one body, the swing frame inner side plate 31 is suspended on the corresponding side plate 2 through the corresponding side plate hinge shaft one 21 and the side plate hinge shaft two 22 and can swing in the front-rear direction, the swing frame outer side plates 32 on both sides are fixedly connected through a connecting rod 4, which greatly simplifies the structure and strengthens the structural stability, the swing frame handrail mounting plate 33 has two and is arranged at the front and rear ends of the swing frame outer side plate 32 respectively, and the swing seat frame is directly installed on the swing frame 3, thereby providing a swing seat device with simple structure and low cost for the user.

[0018] The swing frame inner side plate 31 is in the shape of <>, and the swing frame outer side plate 32 is in the shape of a hawk with two wings open, and the hawk-shaped groove 321 is arranged in the middle of the swing frame outer side plate 32, which saves materials and costs as much as possible while ensuring the structural strength.

[0019] The swing frame handrail mounting plate 33 is composed of the outward flanging of the front and rear ends of the swing frame outer side plate 32.

[0020] Each swing frame outer side plate 32 is fixedly connected with the connecting rod 4 through two front and rear arranged bolts 5, thereby improving the structural stability.

[0021] The parts not explained in the application are all prior art and will not be described in detail. Any simple modification or combination of the technical features and technical solutions of the application shall be considered to fall within the protection scope of the application.

Claims

1. A swing-type seat device, comprising a chassis assembly, two side plates, two swing frames, and a connecting rod, wherein side plates are fixedly installed on both sides of the chassis assembly, and each side plate has a side plate hinge shaft one and a side plate hinge shaft two in the front-rear direction at its upper end, characterized in that: The swing frame consists of an integrated inner swing frame plate, an outer swing frame plate, and a swing frame handrail mounting plate. The inner swing frame plate is suspended from the corresponding side plate by the corresponding side plate hinge shaft one and side plate hinge shaft two. The two outer swing frame plates are fixedly connected by a connecting rod. There are two swing frame handrail mounting plates, which are respectively arranged at the front and rear ends of the outer side of the swing frame.

2. The swing-type seat device according to claim 1, characterized in that: The inner side plate of the swing frame is shaped like a < >, and the outer side plate of the swing frame is shaped like an eagle with its wings spread.

3. The swing-type seat device according to claim 2, characterized in that: An eagle-shaped groove is provided in the middle of the outer side plate of the swing frame.

4. The swing-type seat device according to claim 1, characterized in that: The swing frame handrail mounting plate is formed by the outward flanges at both ends of the outer side plate of the swing frame.

5. The swing-type seat device according to claim 1, characterized in that: Each swing frame outer plate is fixedly connected to the connecting rod by two bolts arranged front and rear.

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