An easy-to-adjust temporary stand
A stand and temporary technology, applied in podiums, chairs, stools, etc., can solve the problems of inconvenient use, inability to shorten the distance between seats, and inability to expand the distance between seats
Active Publication Date: 2021-11-19
台州佳沃科技有限公司
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- Summary
- Abstract
- Description
- Claims
- Application Information
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Problems solved by technology
The existing temporary stand support frame is composed of multiple steel pipes, and then the temporary stand is installed by installing seat boards and seats on the support frame, but the position of the seat is not easy to adjust after it is fixed, so that the distance between the seats Consistent, when acquaintances sit next to each other, the distance between the seats cannot be shortened to facilitate people's communication. When a larger person sits on the seat, the distance between the seats cannot be expanded, making the position of the seat It cannot be adjusted according to people's actual needs, and it is not convenient for people to use
Method used
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Embodiment Construction
[0030] The present invention will be described in further detail below in conjunction with the accompanying drawings.
[0031] This embodiment discloses a temporary stand that is convenient for adjustment, such as Figure 1 to Figure 6 As shown, a support frame 1 is included, a plurality of seat boards 2 are fixed above the support frame 1, and a plurality of seats 3 are arranged on the seat board 2, and a moving assembly 4 and a positioning assembly 5 are connected to the seat 3.
[0032] A moving groove 21 is arranged above the seat plate 2 , and limiting grooves 22 are arranged on the left and right sides of the moving groove 21 . The moving assembly 4 includes a moving block 41 fixed to the bottom of the seat 3 by bolts. The lower end of the moving block 41 is rotatably connected with a plurality of rollers 42 and abuts against the bottom of the moving groove 21 . The upper end of the moving block 41 is rotatably connected with an adjustment shaft 43, and the two adjustme...
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The invention discloses an easy-to-adjust temporary stand. The key points of the technical scheme include a support frame, a plurality of seat boards are fixed above the support frame, and a plurality of seats are arranged on the seat boards, and a moving assembly is connected to the seats. and a positioning assembly, the top of the seat plate is provided with a moving slot, the left and right sides of the moving slot are provided with limiting slots, the moving assembly includes a moving block fixed under the seat, and the left and right sides of the moving block are slidingly connected to limit the position The limit plate is connected with the adjustment mechanism, and the adjustment mechanism includes two adjustment handwheels that are rotatably connected with the moving block. The two adjustment handwheels are located on the left and right sides of the seat. The moving block is located in the moving groove, and the limiting plate is located in the limiting groove. The invention has the function that the position of the seat is easy to adjust and is convenient for people to use.
Description
technical field [0001] The invention relates to a temporary stand, in particular to an easy-to-adjust temporary stand. Background technique [0002] Temporary stands are a kind of stands that are easy to disassemble and install, and are widely used in stadiums and temporary performance venues. The existing temporary stand support frame is composed of multiple steel pipes, and then the temporary stand is installed by installing seat boards and seats on the support frame, but the position of the seat is not easy to adjust after it is fixed, so that the distance between the seats Consistent, when acquaintances sit next to each other, the distance between the seats cannot be shortened to facilitate people's communication. When a larger person sits on the seat, the distance between the seats cannot be expanded, making the position of the seat It cannot be adjusted according to people's actual needs, and it is not convenient for people to use. Contents of the invention [0003...
Claims
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IPC IPC(8): E04H3/12A47C1/16A47C7/56A47C7/60
CPCA47C1/16A47C7/563A47C7/60E04H3/12
Inventor 王立群陈坚
Owner 台州佳沃科技有限公司