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An adjustable liquid counterweight cabinet

An adjustable, liquid technology, applied in the direction of household appliances, furniture parts, drawers, etc., can solve the problems of easy toppling of the cabinet, offset of the center of the cabinet, difficult to move and handle, etc., and achieve the effect of cost saving and convenient and simple replacement.

Active Publication Date: 2019-12-06
苏州市相城区黄桥工业园经济发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The existing drawer-type cabinets are generally not equipped with counterweights, which causes the center of the cabinet to shift due to the weight of the drawer after the drawer is pulled out, making the cabinet easy to tip over, causing the items in the drawer to fall out or be damaged
Most of the counterweight cabinets have fixed counterweights at the bottom. In order to make the cabinet more stable, the counterweights are often filled at the bottom, which leads to the weight of the cabinet itself is too large, and it is not easy to move and carry during use, which brings more problems. Big inconvenience; placing the counterweight directly at the back of the cabinet will cause the cabinet itself to be unbalanced, which is not conducive to the stability in use, and is not conducive to the stability in the process of transportation

Method used

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  • An adjustable liquid counterweight cabinet
  • An adjustable liquid counterweight cabinet
  • An adjustable liquid counterweight cabinet

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] Such as figure 1 with 2 The shown adjustable liquid weight cabinet includes a cabinet body 1, and is characterized in that it also has a drawer 2, and the rear of the drawer 2 is connected to a first drawstring 071, and the first drawstring 071 bypasses the first drawstring 071. A pulley block 03, the side of the drawer 2 is provided with a bump 021, the bump 021 is connected to the second pulley 072, and the second pulley 072 bypasses the second pulley block 04; the cabinet body 1 has a liquid distribution The weight mechanism, the liquid counterweight mechanism includes a liquid cylinder 053, the liquid cylinder 053 is arranged along the stretching direction of the parallel drawer 2, the first sealing block 051 and the second sealing block 053 are arranged in the liquid cylinder 053, the A counterweight cylinder is formed between the first sealing block 051 and the second sealing block 052, and the counterweight cylinder 054 is filled with counterweight liquid; the f...

Embodiment 2

[0026] The difference between this embodiment and Embodiment 1 is that the first pull cord 071 and the second pull cord 072 are both elastic cords, and are always in a stretched state. All the other features are the same as in Example 1.

Embodiment 3

[0028] Such as image 3 As shown, the difference between this embodiment and Embodiment 1 is that the counterweight cylinder is divided into a first counterweight cylinder 0531 and a second counterweight cylinder 0532, the first counterweight cylinder 0531 is located at the rear end of the cabinet, and the second counterweight cylinder 0532 The counterweight cylinder 0532 is located at the front of the cabinet, and the first counterweight cylinder 0531 and the second counterweight cylinder 0532 are connected through the pipeline 0533; the first sealing block is located in the first counterweight cylinder 0531, and the second sealing block is located in the second counterweight Inside cylinder 0532. By setting the first counterweight cylinder 0531 to the rear of the cabinet, the counterweight effect is more obvious.

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PUM

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Abstract

The invention discloses an adjustable liquid weight balancing cabinet. A weight balancing cylinder which can move along with a drawer and conduct automatic weight balancing is arranged in the cabinet,and liquid is used for adjusting the gravity of the cabinet; when goods different in weight are placed in the drawer, the weight of the weight balancing liquid can be adjusted through an external adjustment mechanism. The adjustable liquid weight balancing cabinet has the advantages that the cabinet is subjected to weight balancing, and when the drawer is pulled out, the cabinet cannot topple over easily; the liquid is used as a weight balancing object, the weight of the weight balancing object can be adjusted, and corresponding adjustment can be conducted when heavy objects different in weight are placed in the drawer; water is used as the weight balancing liquid, the weight balancing object is cleaner, the cost is saved, and the weight balancing object is easier and more convenient to replace.

Description

technical field [0001] The invention relates to a cabinet, in particular to a liquid weight cabinet. Background technique [0002] Existing drawer-type cabinets generally do not carry out counterweights, causing the center of the cabinet to shift due to the weight of the drawer after the drawer is pulled out, making the cabinet easy to topple over, causing the items in the drawer to fall out or be damaged. Most of the counterweight cabinets have fixed counterweights at the bottom. In order to make the cabinet more stable, the counterweights are often filled at the bottom, which leads to the weight of the cabinet itself is too large, and it is not easy to move and carry during use, which brings more problems. Big inconvenience; placing the counterweight directly at the rear of the cabinet will cause the cabinet itself to be unbalanced, which is not conducive to the stability in use, and is not conducive to the stability in the process of transportation. [0003] Therefore, i...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A47B96/00A47B88/919
CPCA47B88/919A47B96/00
Inventor 魏亮
Owner 苏州市相城区黄桥工业园经济发展有限公司