Bending supporting frame for desk

A support frame and bending technology, applied in the field of bending support frames for desks, can solve the problems of noise and single function
CN110772048AInactive Publication Date: 2020-02-11江西志超教育装备集团有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
江西志超教育装备集团有限公司
Publication Date
2020-02-11
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention discloses a bending supporting frame for a desk. The bending supporting frame comprises a desk board, wherein a first fixing block, a second fixing block, a locking ring and a third fixing block are connected with the bottom of the desk board in sequence along a horizontal direction. A first supporting rod is fixedly connected with one side of the first fixing block away from the desk board. A universal wheel is fixedly connected with one end of the first supporting rod away from the first fixing block. A second supporting rod is fixedly connected with one side of the second fixing block away from the desk board. An anti-skid mat is fixedly connected with one end of the second supporting rod away from the second fixing block. A fixing rod is connected between the second supporting rod and the desk board. A third supporting rod is fixedly connected with one side of the third fixing block away from the desk board. A fourth fixing block is fixedly connected with one end of the third supporting rod away from the third fixing block. A first cross rod is fixedly connected with one side of the fourth fixing block away from the third supporting rod. The bending supporting frame is simple in structure and is convenient for operation. A convenient dismounting function is realized. Stabilization performance is excellent. The bending supporting frame has functions of a desk,a chair and a trolley. Moving noises are low.
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Description

technical field

[0001] The invention relates to the technical field of desks, in particular to a bending support frame for desks. Background technique

[0002] Desks are tables used by students in class. They are a kind of desks and chairs. They are also called student desks and chairs, school desks and chairs. Desks and chairs can be divided according to age, material and function.

[0003] Existing desks often have a single function, and the legs of the retractable desks cannot be fixed and will shake, and some desks are inconvenient to move and will generate a lot of noise. Bring a lot of inconvenience. Contents of the invention

[0004] The purpose of the present invention is to solve the problems of noise generated by movement and single function in the prior art, and propose a bending support frame for desks.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions:

[0006] A bending support frame for a desk, c...

Claims

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