A park seat that is dust and water proof

Abstract

The utility model discloses a park seat that prevents dust and water accumulation, comprising a seat base, wherein the seat base is hollow inside and has an opening at the top, a support plate is fixedly installed on the inner wall of the seat base, a seat cushion is arranged on the support plate, an elastic component is arranged at the bottom of the seat cushion, a connecting rod 1 is fixedly connected to the outer wall of the seat cushion, a connecting rod 2 is hinged to the other end of the connecting rod 1, a slider is hinged to the top of the connecting rod 2, a fixed block is fixedly connected to the top of the seat base, the fixed block is hinged to a backrest plate, and the top of the fixed block is arranged in an inclined surface, a slide groove is provided on the side wall of the backrest plate, and the slider is slidably installed in the slide groove. The park seat that prevents dust and water accumulation can prevent water and dust from accumulating on the seat cushion by arranging a backrest plate that automatically folds and closes the seat cushion, so that the seat cushion is always kept clean.

Description

Technical Field

[0001] The utility model relates to the technical field of park facilities, in particular to a park seat which is dust and water proof. Background Art

[0002] It is a common problem that the seats in the park are dusty and watery, which may affect the beauty of the park and the experience of tourists. In order to solve this problem, the park management department arranges cleaners to clean the seats regularly. Appropriate cleaning agents and tools, such as brushes and wet cloths, can be used to remove dust and water on the seats. However, this process requires manpower maintenance and the cost is relatively high. Therefore, a park seat that is dust-proof and water-proof is designed. Utility Model Content

[0003] The utility model aims to provide a park seat which is dust and water proof, so as to solve the problem of water accumulation on the park seat mentioned in the background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a dust and water-proof park seat, comprising a seat base, the seat base is hollow inside and open at the top, a support plate is fixedly installed on the inner wall of the seat base, a seat cushion is arranged on the support plate, an elastic component is arranged at the bottom of the seat cushion, a connecting rod 1 is fixedly connected to the outer wall of the seat cushion, a connecting rod 2 is hinged to the other end of the connecting rod 1, a slider is hinged to the top of the connecting rod 2, a fixed block is fixedly connected to the top of the seat base, the fixed block is hinged to a backrest plate, and the top of the fixed block is arranged in an inclined surface, a sliding groove is provided on the side wall of the backrest plate, and the slider is slidably installed in the sliding groove.

[0005] Preferably, the elastic component is a column fixed to the bottom of the seat cushion, and a spring is sleeved on the column.

[0006] Preferably, a notch is formed in the side wall of the seat base, and the connecting rod passes through the notch.

[0007] Preferably, the back surface of the backrest board can completely cover the seat cushion.

[0008] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0009] The utility model discloses a park seat which is anti-dust and anti-water accumulation. By arranging a backrest plate which automatically folds and closes the seat cushion, water and dust can be prevented from accumulating on the seat cushion, so that the seat cushion can always be kept clean. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 This is a cross-sectional view of the utility model in an expanded state;

[0011] Figure 2 This is a cross-sectional view of the utility model in a closed state;

[0012] Figure 3 This is the appearance diagram of the utility model in the unfolded state.

[0013] In the figure: 1. seat base; 2. support plate; 3. seat cushion; 4. elastic component; 5. connecting rod 1; 6. connecting rod 2; 7. fixing block; 8. backrest plate; 9. slide groove; 10. slider. DETAILED DESCRIPTION

[0014] 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 implementation regulations described are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of 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.

[0015] See also Figure 1-3 A dust and water-proof park seat comprises a seat base 1, the seat base 1 is hollow inside and open at the top, a support plate 2 is fixedly installed on the inner wall of the seat base 1, a seat cushion 3 is arranged on the support plate 2, an elastic component 4 is arranged at the bottom of the seat cushion 3, a connecting rod 1 5 is fixedly connected to the outer wall of the seat cushion 3, a connecting rod 2 6 is hinged at the other end of the connecting rod 1 5, a slider 10 is hinged at the top of the connecting rod 2 6, a fixing block 7 is fixedly connected to the top of the seat base 1, the fixing block 7 is hinged to a backrest plate 8, and the top of the fixing block 7 is arranged in an inclined surface, a slide groove 9 is opened on the side wall of the backrest plate 8, and the slider 10 is slidably installed in the slide groove 9.

[0016] When using the seat, first open the backrest plate 8, then sit on the seat cushion 3, the seat cushion 3 moves down, the connecting rod 1 5 moves downward, and involves the connecting rod 2 6 to move downward, thereby driving the backrest plate 8 and the fixing block 7 to fit tightly together. When the person leaves the seat cushion 3, the elastic component 4 pushes the connecting rod 1 5 to move upward, thereby involving the connecting rod 2 6, and finally the backrest plate 8 is folded and covers the seat cushion 3.

[0017] The back surface of the backrest plate 8 can completely cover the seat cushion 3 , and can prevent dust and rainwater from accumulating on the seat cushion 3 .

[0018] Furthermore, the elastic component 4 is a column fixed to the bottom of the seat cushion 3, and a spring is sleeved on the column, and the spring can push the seat cushion 3 to return to its original position.

[0019] A notch is provided on the side wall of the seat base 1, and the connecting rod 5 passes through the notch, so that the connecting rod 5 is installed on the side wall of the seat cushion 3 without affecting the use of the seat.

[0020] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A dust and water resistant park seat, comprising a seat base (1), characterized in that: The seat base (1) is hollow inside and open at the top. A support plate (2) is fixedly installed on the inner wall of the seat base (1). A seat cushion (3) is arranged on the support plate (2). An elastic component (4) is arranged at the bottom of the seat cushion (3). A connecting rod (5) is fixedly connected to the outer wall of the seat cushion (3). The other end of the connecting rod (5) is hinged to a connecting rod (6). A slider (10) is hinged to the top of the connecting rod (6). A fixed block (7) is fixedly connected to the top of the seat base (1). The fixed block (7) is hinged to a backrest plate (8). The top of the fixed block (7) is arranged in an inclined surface. A sliding groove (9) is provided on the side wall of the backrest plate (8). The slider (10) is slidably installed in the sliding groove (9).

2. A dust and water proof park seat according to claim 1, characterized in that: The elastic component (4) is a column fixed to the bottom of the seat cushion (3), and a spring is sleeved on the column.

3. A dust and water proof park seat according to claim 1, characterized in that: The side wall of the seat base (1) is provided with a notch, and the connecting rod 1 (5) passes through the notch.

4. A dust and water proof park seat according to claim 1, characterized in that: The backrest surface of the backrest board (8) is able to completely cover the seat cushion (3).

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