A refrigerator drawer automatic sliding structure
A drawer and automatic technology, applied in lighting and heating equipment, supports, household appliances, etc., can solve the problems of occupying refrigerator volume and high cost of slide rails, and achieve the effect of simple structure and low cost
Active Publication Date: 2014-10-01
谛卓(北京)咨询顾问有限公司
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Problems solved by technology
[0002] At present, the refrigerator drawers on the market are mainly supported by the convex strips set in the refrigerator compartment. The drawers are pulled and reset by manpower. After the drawers are drawn to a suitable position and the items are taken out, the drawers need to be manually pushed back. The door can only be closed in the original position; slide rails are also used, and an automatic reset structure is set on the slide rails, but the cost of the slide rails is very high, and it takes up the volume of the refrigerator
Method used
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Embodiment Construction
[0013] see figure 1 In this embodiment, the automatic slide-in structure of the refrigerator drawer is that the two sides of the drawer 1 are respectively fixed with "U"-shaped elastic clips 2 with openings facing the drawer tail, and the guide blocks are fixedly arranged on the side of the refrigerator liner; The front end towards the drawer head 11 is a tapered head 31, and the tail of the tapered head 31 is a guide body, and a slope slideway 32 is arranged on the guide body. The slope bottom of the slope slideway 32 is located at the end of the drawer tail. A pair of claws of the elastic clamp are clamped on the slope slideway of the guide body through one end where the tapered head is located, and an elastic restoring force toward the center is maintained between the pair of claws.
[0014] In a specific implementation, the slope slideway 32 is a slope surface arranged on the top surface and / or bottom surface of the guide body.
[0015] In the process of pushing back the ...
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The invention discloses an automatic sliding structure of a drawer of a refrigerator. The structure is characterized in that 'U'-shaped elastic clamps of which openings face towards the tail portion of the drawer are fixedly arranged on two sides of the drawer respectively, and a guide block is arranged at a side portion of a liner of the refrigerator fixedly; a conical head is arranged at the front end of the guide block, which faces the head portion of the drawer, a guide body is arranged at the tail portion of the conical head, an inclined slope sliding track is arranged on the guide body, an inclined slope bottom of the inclined slope sliding track is located at one end of the tail end of the drawer, a pair of clamping claws of the 'U'-shaped elastic clamps is clamped on the inclined slope sliding track of the guide body through one end of the conical head, and elastic restoring centripetal force is maintained between the pair of the clamping claws. According to the structure, the drawer can return to an original place automatically in a process that the drawer is pushed back after the drawer is pulled out.
Description
technical field [0001] The invention relates to a structure applied in a refrigerator and capable of automatically sliding in a refrigerator drawer. Background technique [0002] At present, the refrigerator drawers on the market are mainly supported by the convex strips set in the refrigerator compartment. The drawers are pulled and reset by manpower. After the drawers are drawn to a suitable position and the items are taken out, the drawers need to be manually pushed back. The door body can only be closed in the original position; slide rails are also used, and an automatic reset structure is set on the slide rails, but the cost of the slide rails is very high, and it takes up the volume of the refrigerator. Contents of the invention [0003] The present invention is to avoid the disadvantages of the above-mentioned prior art, and provides an automatic slide-in structure of a refrigerator drawer with simple structure and low cost, so that the automatic sliding of the dra...
Claims
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IPC IPC(8): F25D25/02
Inventor 王猛
Owner 谛卓(北京)咨询顾问有限公司