Folding cushion

Abstract

The utility model relates to the technical field of cushions, in particular to a folding cushion. The device comprises a large cushion, the large cushion is rotatably installed on an installation position through a large cushion rotating shaft seat connected to the front end position of the bottom of the large cushion, a supporting seat is installed on an installation object of the large cushion and located at the rear end of the lower side of the large cushion, and a hidden cushion is rotatably installed at the rear end of the upper portion of the supporting seat through a hidden cushion rotating shaft; according to the device, a single seat cushion and a double seat cushion are designed, and when the seat cushion is unfolded, the hidden seat cushion is overturned to the rear side of the seat cushion; when the seat cushion is folded, the hidden seat cushion is turned into the seat cushion, an integrated folding structure is achieved, the structure is simple, use is convenient, the single seat cushion and the double seat cushions can be rapidly switched by optimizing folding, meanwhile, by means of the clamping groove, automatic clamping can be achieved when the single seat cushion and the double seat cushions are switched, and stability of the seat cushions is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of seat cushions, in particular to a folding seat cushion. Background Art

[0002] Folding cushions are space-saving and easy to carry. They are also convenient and safe to use, and are becoming more and more popular. At present, folding cushions are usually equipped with a convenient folding device to reduce the volume of the cushion, making it easier to store and carry. However, some existing folding cushions still have certain problems in actual use. For example, some designs of folding cushions are complicated to operate during the folding and unfolding process, which is not convenient enough. In addition, these cushions may have insufficient structural stability when unfolded for use, affecting the user's experience. Therefore, it is of great practical significance to design a folding cushion that is easy to operate, stable in structure and comfortable. Utility Model Content

[0003] The purpose of the utility model is to provide a folding seat cushion with a reasonable design to solve the defects and shortcomings of the prior art.

[0004] To achieve the above-mentioned purpose, the utility model adopts the following technical scheme: it includes a large seat cushion, which is rotatably installed on the installation position through a large seat cushion rotating shaft seat connected to the front end position of the bottom thereof, a support seat is installed on the installation object of the large seat cushion at the rear end of the lower side of the large seat cushion, and a hidden seat cushion is rotatably installed at the rear end above the support seat through a hidden seat cushion rotating shaft.

[0005] Preferably, a hidden seat cushion support is installed on the back of the hidden seat cushion, and the bottom surface shape of the hidden seat cushion support matches the shape of an object at the bottom position when the hidden seat cushion is opened.

[0006] Preferably, a large seat cushion support is installed on the back of the large seat cushion, the bottom edge shape of the large seat cushion support matches the shape of the object below the large seat cushion, and a slot matching the shape of the hidden seat cushion and the support seat is opened in the middle of the large seat cushion support.

[0007] Preferably, the top surface shape of the support seat matches the top surface shape of the hidden cushion.

[0008] After adopting the above structure, the beneficial effects of the utility model are:

[0009] The device is designed with single and double seat cushions. When the seat cushions are unfolded, the hidden seat cushions are flipped to the back of the seat cushions; when the seat cushions are folded, the hidden seat cushions are flipped to the inside of the seat cushions, realizing an integrated folding structure. The structure is simple, easy to use, and the single and double seat cushions can be quickly switched through optimized folding. At the same time, the card slots are used to automatically snap together when switching between single and double seat cushions to ensure the stability of the seat cushions. The hidden seat cushion supports, support seats and large seat cushion supports are cleverly designed, and the combined support ensures that the single and double seat cushions can evenly transmit the pressure from above to the bottom, thereby ensuring the safety of the user. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is a schematic diagram of the utility model when it is installed on a motorcycle after being switched to a single seat cushion;

[0011] Figure 2 It is a schematic diagram of the structure of the utility model when the large seat cushion is lifted up;

[0012] Figure 3 This is a schematic diagram of the hidden seat cushion in the utility model when it is opened;

[0013] Figure 4 It is a schematic diagram of the utility model when it is switched to double cushions.

[0014] Description of reference numerals:

[0015] 1. Hidden seat cushion support; 2. Support seat; 3. Large seat cushion; 4. Large seat cushion pivot seat; 5. Large seat cushion support; 6. Slot; 7. Hidden seat cushion; 8. Hidden seat cushion pivot. DETAILED DESCRIPTION

[0016] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0017] See also Figure 1-Figure 4 As shown, it comprises a large seat cushion 3, which is rotatably mounted on a mounting position via a large seat cushion rotating shaft seat 4 connected to the front end position of the bottom thereof, a support seat 2 is mounted on the mounting object of the large seat cushion 3 at the rear end of the lower side of the large seat cushion 3, and a hidden seat cushion 7 is rotatably mounted at the rear end above the support seat 2 via a hidden seat cushion rotating shaft 8;

[0018] A hidden cushion support 1 is installed on the back of the hidden cushion 7, and the bottom surface shape of the hidden cushion support 1 matches the shape of an object at the bottom position when the hidden cushion 7 is opened;

[0019] A large cushion support 5 is installed on the back of the large cushion 3. The bottom edge shape of the large cushion support 5 matches the shape of the object below the large cushion 3. A slot 6 matching the shape of the hidden cushion 7 and the support seat 2 is opened in the middle of the large cushion support 5.

[0020] The top surface shape of the support seat 2 matches the top surface shape of the hidden cushion 7 .

[0021] The principle and use process of this utility model:

[0022] Install the seat cushion to the designated position. When you need to switch from a single seat cushion to a double seat cushion, such as Figure 1 The seat cushion shown is installed in the motorcycle, and the large seat cushion 3 is lifted to achieve Figure 2 The hidden cushion 7 is then lifted backwards, and the hidden cushion support 1 on the back is fitted to the installation object below, to achieve Figure 3 In the state shown, the large seat cushion 3 is lowered backward so that the bottom surface of the large seat cushion support 5 contacts the installation object below, and the support seat 2 and the hidden seat cushion 7 are inserted into the slot 6 to achieve Figure 4 The state shown means that the seat cushion is adjusted;

[0023] When the double seat cushion needs to be switched to a single seat cushion, lift up the large seat cushion 3, lift up the hidden seat cushion 7 and rotate it forward so that the seat surface of the hidden seat cushion 7 contacts the support seat 2, and then put down the large seat cushion 3 so that the support seat 2, the hidden seat cushion 7 and the hidden seat cushion support 1 are all stuck in the slot 6.

[0024] It should be understood that the above specific embodiments of the present invention are only used to illustrate or explain the principles of the present invention, and do not constitute a limitation on the present invention. Therefore, any modifications, equivalent substitutions, improvements, etc. made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. In addition, the claims attached to the present invention are intended to cover all changes and modifications that fall within the scope and boundaries of the attached claims, or within the equivalent forms of such scope and boundaries.

Claims

1. A folding cushion, characterized in that: The large seat cushion (3) is rotatably mounted on a mounting position via a large seat cushion rotating shaft seat (4) connected to the front end position of the bottom of the large seat cushion (3); a support seat (2) is mounted on the mounting object of the large seat cushion (3) at the rear end of the lower side of the large seat cushion (3); and a hidden seat cushion (7) is rotatably mounted at the rear end above the support seat (2) via a hidden seat cushion rotating shaft (8).

2. A folding seat cushion according to claim 1, characterized in that: A hidden cushion support (1) is installed on the back of the hidden cushion (7), and the bottom surface shape of the hidden cushion support (1) matches the shape of an object at the bottom position when the hidden cushion (7) is opened.

3. A folding cushion according to claim 2, characterized in that: A large seat cushion support (5) is installed on the back of the large seat cushion (3), the bottom edge shape of the large seat cushion support (5) matches the shape of the object below the large seat cushion (3), and a slot (6) matching the shape of the hidden seat cushion (7) and the support seat (2) is opened in the middle of the large seat cushion support (5).

4. A folding cushion according to claim 3, characterized in that: The top surface shape of the support seat (2) matches the top surface shape of the hidden cushion (7).

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