Mechanical turnover seat of telescopic grandstand

Abstract

The utility model relates to the technical field of seats, in particular to a telescopic grandstand mechanical turnover seat which comprises a connecting seat, the four corners of the lower end of the connecting seat are all provided with vertically-through mounting holes, the right portion of the upper end of the connecting seat is fixedly connected with a first ejector rod, the upper portion of the first ejector rod is provided with a seat body, and the seat body is of an L-shaped structure. The left portion of the upper end of the connecting base is fixedly connected with two second ejector rods. According to the mechanical turnover seat of the telescopic stand, the electric push rod is arranged and started to work, the telescopic end of the electric push rod pushes the second connecting block to move, the sliding rod on the second connecting block slides in the sliding block, and therefore the sliding rod jacks up the seat body, angle adjustment is conducted on the seat body, and after adjustment is completed, the seat body is turned over. The seat body is in a turnover inclined state, so that sundries such as dust can be prevented from being accumulated on the seat body.

Description

Technical Field

[0001] The utility model relates to the technical field of seats, in particular to a mechanical flip seat for a telescopic stand. Background Art

[0002] With the competition of the market and the development of society, the industry is also developing, and seats have developed to the realm of art. Various artistic seats have been produced, such as egg-shaped seats, red lip-shaped seats, various massage seats, etc. Table seats are usually used to provide seats for watching games, performances or other activities. They are usually fixed on a table or large structure and provide a comfortable position for the audience to watch the event. There are at least the following disadvantages in the use of existing seats: Most of the existing seats are fixed on the table. When not used for a long time, dust and debris are easy to float and accumulate on the seats, resulting in the need for cleaning personnel to pay attention to dust cleaning before the seats are used. Therefore, we launched a retractable stand mechanical flip seat. Utility Model Content

[0003] The main purpose of the utility model is to provide a retractable stand mechanical flip seat, which can effectively solve the problems in the background technology.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0005] A telescopic stand mechanical flip seat comprises a connecting seat, wherein the four corners of the lower end of the connecting seat are provided with mounting holes that pass through upwards and downwards, a No. 1 push rod is fixedly connected to the right portion of the upper end of the connecting seat, a seat body is arranged on the upper portion of the No. 1 push rod, and the seat body is an "L"-shaped structure, and two No. 2 push rods are fixedly connected to the left portion of the upper end of the connecting seat.

[0006] Preferably, two connecting parts are fixedly connected to the right part of the lower end of the seat body, and the two connecting parts are movably connected to a connecting block No. 1 together, and the lower end of the No. 1 connecting block is fixedly connected to a No. 1 top rod, and the upper end of the No. 1 connecting block is a curved surface structure, and the lower ends of the two connecting parts are both curved surface structures, and two metal blocks are fixedly connected to the left part of the lower end of the seat body, and a slider is fixedly connected to the left part of the lower end of the seat body, and the slider is located between the two metal blocks, and a sliding groove is opened in the slider, and a sliding rod is slidably connected in the sliding groove, and a No. 2 connecting block is inserted and fixedly connected to the outer surface of the sliding rod, and the lower end of the No. 2 connecting block is fixedly connected to an electric push rod, and the telescopic end of the electric push rod is fixedly connected to the No. 2 connecting block, and the upper end of the No. 2 connecting block is a curved surface structure.

[0007] Preferably, the lower end of the electric push rod is fixedly connected to the connecting seat.

[0008] Preferably, the upper ends of the two No. 2 push rods are fixedly connected with magnetic blocks, and the upper ends of the two magnetic blocks are fixedly connected with soft pads.

[0009] Preferably, the positions of the two magnetic blocks correspond to the positions of the two metal blocks respectively.

[0010] Compared with the prior art, the utility model has the following beneficial effects:

[0011] 1. By setting the electric push rod and starting the electric push rod, the telescopic end of the electric push rod pushes the No. 2 connecting block to move, and the slide bar on the No. 2 connecting block slides in the slider, so that the slide bar lifts the seat body, and then adjusts the angle of the seat body. After the adjustment is completed, the seat body is in a flipped and tilted state, which can prevent dust and other debris from accumulating on the seat body;

[0012] 2. By setting up the No. 2 push rod, since both No. 2 push rods are provided with magnetic blocks and both magnetic blocks are provided with cushions, when the seat body is lowered, the two magnetic blocks can be adsorbed together with the two metal blocks to prevent the seat body from shaking. The two No. 2 push rods support the seat body, thereby improving the stability of the seat body. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the overall structure of a retractable grandstand mechanical flip seat of the utility model;

[0014] Figure 2 This is a schematic diagram of the overall structure of a seat body of a retractable stand mechanical flip seat of the utility model;

[0015] Figure 3 It is a schematic diagram of the overall structure of the second push rod of a telescopic stand mechanical flip seat of the utility model.

[0016] In the figure: 1. connecting seat; 2. mounting hole; 3. push rod No. 1; 4. seat body; 5. push rod No. 2; 41. connecting piece; 42. connecting block No. 1; 43. sliding block; 44. electric push rod; 45. connecting block No. 2; 46. sliding groove; 47. sliding rod; 48. metal block; 51. magnetic block; 52. cushion. DETAILED DESCRIPTION

[0017] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0018] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0019] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0020] See also Figure 1-3 , the utility model provides a technical solution:

[0021] A telescopic stand mechanical flip seat comprises a connecting seat 1, wherein the four corners of the lower end of the connecting seat 1 are provided with mounting holes 2 which pass through upwards and downwards, a No. 1 push rod 3 is fixedly connected to the right portion of the upper end of the connecting seat 1, a seat body 4 is arranged on the upper portion of the No. 1 push rod 3, and the seat body 4 is an "L"-shaped structure, and two No. 2 push rods 5 are fixedly connected to the left portion of the upper end of the connecting seat 1.

[0022] In this embodiment, two connecting members 41 are fixedly connected to the right part of the lower end of the seat body 4, and the two connecting members 41 are movably connected to a connecting block 42. The lower end of the connecting block 42 is fixedly connected to the No. 1 push rod 3, and the upper end of the connecting block 42 is an arc surface structure. The lower ends of the two connecting members 41 are both arc surface structures. The left part of the lower end of the seat body 4 is fixedly connected to two metal blocks 48, and the left part of the lower end of the seat body 4 is fixedly connected to a slider 43. The slider 43 is located between the two metal blocks 48, and a slide groove 46 is opened in the slider 43. The slide groove 46 is provided in the slider 43. 6 is slidably connected with a slide rod 47, and a No. 2 connecting block 45 is inserted and fixedly connected with the outer surface of the slide rod 47. The lower end of the No. 2 connecting block 45 is fixedly connected with an electric push rod 44, and the telescopic end of the electric push rod 44 is fixedly connected to the No. 2 connecting block 45, and the upper end of the No. 2 connecting block 45 is a curved surface structure; the lower end of the electric push rod 44 is fixedly connected to the connecting seat 1; the upper ends of the two No. 2 push rods 5 are fixedly connected with magnetic blocks 51, and the upper ends of the two magnetic blocks 51 are fixedly connected with soft pads 52; the positions of the two magnetic blocks 51 correspond to the positions of the two metal blocks 48 respectively.

[0023] It should be noted that the utility model is a telescopic grandstand mechanical flip seat. During use, when the seat is not in use, the electric push rod 44 is started to work, so that the telescopic end of the electric push rod 44 pushes the No. 2 connecting block 45 to move, and the sliding rod 47 on the No. 2 connecting block 45 slides in the sliding block 43, so that the sliding rod 47 lifts the seat body 4, and then the angle of the seat body 4 is adjusted. After the adjustment is completed, the seat body 4 is in a flipped and tilted state, which can prevent dust and other debris from accumulating on the seat body 4. When the seat body 4 needs to be reset during use, the electric push rod 44 contracts to adjust the angle of the seat body 4. When the seat body 4 is put down, the two magnetic blocks 51 are adsorbed together with the two metal blocks 48 to prevent the seat body 4 from shaking. The two No. 2 push rods 5 support the seat body 4, thereby improving the stability of the seat body 4.

[0024] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A telescopic grandstand mechanical flip seat, comprising a connecting seat (1), characterized in that: The four corners of the lower end of the connecting seat (1) are all provided with mounting holes (2) that pass through from top to bottom. The right portion of the upper end of the connecting seat (1) is fixedly connected to a No. 1 push rod (3). A seat body (4) is arranged on the upper portion of the No. 1 push rod (3). The seat body (4) is an "L"-shaped structure. The left portion of the upper end of the connecting seat (1) is fixedly connected to two No. 2 push rods (5); The right lower end of the seat body (4) is fixedly connected to two connecting pieces (41), the two connecting pieces (41) are movably connected to a No. 1 connecting block (42), the lower end of the No. 1 connecting block (42) is fixedly connected to a No. 1 push rod (3), the upper end of the No. 1 connecting block (42) is a curved surface structure, and the lower ends of the two connecting pieces (41) are both curved surface structures, the left lower end of the seat body (4) is fixedly connected to two metal blocks (48), and the left lower end of the seat body (4) is fixedly connected to a slider (43), the slider (43) is located between two metal blocks (48), a slide groove (46) is opened in the slider (43), a slide rod (47) is slidably connected in the slide groove (46), a second connecting block (45) is inserted and fixedly connected to the outer surface of the slide rod (47), the lower end of the second connecting block (45) is fixedly connected to an electric push rod (44), the telescopic end of the electric push rod (44) is fixedly connected to the second connecting block (45), and the upper end of the second connecting block (45) is a curved surface structure.

2. The retractable stand mechanical flip seat according to claim 1, characterized in that: The lower end of the electric push rod (44) is fixedly connected to the connecting seat (1).

3. The retractable stand mechanical flip seat according to claim 1, characterized in that: The upper ends of the two No. 2 push rods (5) are both fixedly connected to magnetic blocks (51), and the upper ends of the two magnetic blocks (51) are both fixedly connected to soft pads (52).

4. The retractable stand mechanical flip seat according to claim 3, characterized in that: The positions of the two magnetic blocks (51) respectively correspond to the positions of the two metal blocks (48).

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