Device for preventing buffer support structure of student rollover desktop board from pinching hands

A flip-up, desktop board technology, applied in the field of student desks, can solve the problems of dark drawers, limited number, unfavorable homework, etc., and achieves the effect of opening the desktop board easily, reducing the impact force, and convenient for placing books.

Active Publication Date: 2013-08-14
台州市求展工贸有限公司
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AI-Extracted Technical Summary

Problems solved by technology

[0003] Existing school desks are mainly composed of table legs and table tops installed on the table legs. This type of desk has a relatively simple structure, but students have many books and have no place to put them, so they can only be placed on the table. Books are stacked very high, which not only affects the normal study of students, but also is not neat
Another type of desk has a shelf under the desktop at present, and a chest of drawers is formed between the shelf and the desktop. Every time you take a book, you have to bend down and lower your head to find the boo...
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Method used

The present invention relates to a kind of device that the hand of anti-buffer support mechanism of student's desk flip-type desktop plate is extruded, as shown in Fig. 1-Fig. The bookcase composed of boards, the left and right side baffles 3 are connected to the table legs, the back baffle 2 is connected to the flip-type desktop board 8 through a rotating device, and a buffer support mechanism is installed between the left and right side boards 3 and the flip-type desktop board 8, and its It is characterized in that the upper part of the two side baffles 3 is formed with an external expansion convex bucket 31 corresponding to the buffer support mechanism. The bookcase is composed of the rear baffle 2, the left and right side baffles 3, the front baffle 9 and the bottom horizontal board. The bookcase has a large capacity and holds many books, which reduces the number of books on the table, which is conducive to learning and improving the environment in the classroom. Flip The rear end of the flip-type desktop board 8 and the tailgate 2 are rotated and matched by the rotating device. When a student wants to take a book or put a book, as long as the flip-type desktop board 8 is turned up by the rotating device, the books in the desk bookcase can be found. There is no need to bend down, and the light will not be blocked by the tabletop, so it is very convenient to take and put books. The overturning tabletop 8 has a buffer support mechanism, and when the...
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Abstract

Disclosed is a device for preventing a buffer support structure of a student rollover desktop board from squeezing hands. A bookcase is composed of a back baffle board, left and right sides baffle boards and a bottom transverse board; desk legs are connected under the left and right side baffle boards, the back baffle board is connected with the rollover desktop board through a rotating device, and the buffer support structure is mounted between the left and right side baffle boards and the rollover desktop board. The device is characterized in that protruding buckets extending outwards and corresponding to the buffer support structure are arranged on the left and right side baffle boards. By the arrangement, a desktop board can be opened slightly and conveniently and put down slowly, so that impact force is reduced; the protruding buckets extending outwards and corresponding to the buffer support structure are arranged on the left and right side baffle boards, the buffer support structure topples with the rollover desktop board when being put down; and by the adoption of the protruding buckets extending outwards, pinching the hands by the buffer support structure can be avoided.

Application Domain

Technology Topic

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  • Device for preventing buffer support structure of student rollover desktop board from pinching hands
  • Device for preventing buffer support structure of student rollover desktop board from pinching hands

Examples

  • Experimental program(1)

Example Embodiment

[0010] The invention relates to a device for a student desk flip-type desktop board to prevent hand squeezing by a buffer support mechanism, such as figure 1 — figure 2 As shown, the bookcase is composed of a back baffle, left and right baffles, a front baffle, and a bottom horizontal plate. The left and right baffles 3 are connected to the table legs underneath, and the back baffle 2 is connected to the flip-top board 8 via a rotating device. A buffer support mechanism is installed between the left and right side baffles 3 and the flip-type desktop board 8, characterized in that the upper part of the two side baffles 3 is formed with an outer expansion bucket 31 corresponding to the buffer support mechanism. The bookcase is composed of the back baffle 2, the left and right side baffles 3, the front baffle 9 and the bottom horizontal plate. The bookcase has a large capacity and more books, which reduces the number of books on the table, which is conducive to learning and improving the classroom environment. The rear end of the desktop board 8 and the rear baffle 2 are rotated and matched by a rotating device. When students want to pick up or put a book, they can find the books in the desk bookcase by turning the rotating device upwards. There is no need to bend down, and the table top will not block the light. It is very convenient to pick up and put books. The flip-type desktop board 8 has a buffer support mechanism, and when the desktop board is turned over, it has the auxiliary force of pushing upwards, which is easy to open and not laborious; when the desktop board is closed down, there is a supporting force to slowly lower the desktop board. , Reduce impact. This kind of structure makes it easy and convenient to open the desktop board, and the speed of lowering the desktop board is slow, reducing the impact force. On the upper part of the left and right side baffles 3, there are outer expansion convex buckets 31 corresponding to the buffer support mechanism. Because the buffer support mechanism tilts when the flip-type table top 8 is closed, there are outer expansion convex buckets 31 to avoid the buffer Squeeze of the supporting mechanism by the opponent. The bottom horizontal board is the lower horizontal board 5 for placing books. The bottom horizontal board includes a lower horizontal board 5 and an upper horizontal board 4. The bookcase is composed of a back baffle 2, left and right side baffles 3, an upper horizontal plate 4, a lower book horizontal plate 5, a vertical baffle 6 and a front baffle 9 to form a stepped bookcase. The buffer support mechanism is a gas spring 15. In actual products, there are many specific technical solutions for the buffer support mechanism, mainly using gas spring 15 or damping mechanism, such as installing a gas spring under the desktop board, and all structures similar to the gas spring are within the protection scope of this patent. .
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Description & Claims & Application Information

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