CN2524187Y

CN2524187Y - Pivot limiting structure of refrigerator rack cover

Info

Publication number: CN2524187Y
Application number: CN02225833U
Authority: CN
Inventors: 王永清; 石亚锋
Original assignee: Guangdong Kelong Electrical Appliances Co Ltd
Current assignee: Guangdong Kelong Electrical Appliances Co Ltd
Priority date: 2002-02-08
Filing date: 2002-02-08
Publication date: 2002-12-04
Anticipated expiration: 2012-02-08

Abstract

The utility model relates to an improvement for the shelf cover structure which is positioned in the door of the electric refrigerator, in particular to a turning and limiting device for the shelf frame of the refrigerator which comprises a shelf and a U shape hook which is positioned in the end part of the rotating axis of the shelf frame. The utility model is characterized in that the outer end surface of one shelf cover supporting axis hole is provided with an arc heave which has the same axis with the shelf frame axis hole; one side surface of the arc heave can be supported with one side surface of the U shape hook; an arc heave is provided on the outer end surface of the shelf frame supporting axis hole; when the shelf frame cover is opened to a certain angle, the end surface of the U shape hook will be supported by the arc heave on the left end surface of the supporting axis hole to limit the continuous over turning of the shelf cover; the shelf frame cover is positioned in a proper position to bring convenience to the customer and avoid the usual open of the prior shelf frame and the damage of the shelf frame cover and the frame.

Description

The upset position limiting structure of refrigerator shelf lid

Technical field

The utility model relates to refrigerator, is specifically related to be arranged on the improvement of the shelf lid structure in the door of refrigerator body.

Background technology

In the prior art, pleasant superior design along with refrigerator multifunction and outward appearance, rack structure on the refrigerator door and outward appearance more and more receive the same industry and consumer's concern, it also is the outstanding behaviours place of product renewal, market selling points, therefore, occurred many door compartments of adding a cover miscellaneous on the market, door compartment with cover in the market is utilize refrigerator doors inner bag upper process spacing to avoid the shelf lid to turn over when raising lid and get article.If the structure of door inner bag does not allow projection and shelf on not being installed in an inner bag time, just can not guarantee that shelf lid can locate (as shown in accompanying drawing 1 when turning on a certain position, shelf covers 108 degree after upset is opened can't locate in interval), like this, the consumer is when taking off shelf and clear up, shelf lid and shelf will be taken apart, and shelf lid and shelf be damaged, use very inconvenient and often take apart.

Summary of the invention

The technical problems to be solved in the utility model is, a kind of upset position limiting structure that is used for refrigerator door shelf lid is provided, and when opening the shelf lid, can make the shelf lid be positioned at one appropriate location, space automatically, the convenient use.

The solution that the utility model solves the problems of the technologies described above is, construct a kind of upset position limiting structure of refrigerator shelf lid, comprise shelf, be arranged on the U type hook that shelf covers roller end, it is characterized in that, the outer face that shelf lid in the described shelf supports axis hole be provided with one section with the coaxial arc bump of described shelf axis hole, a side of described arc bump can lean with a side of described U type hook.

In the upset position limiting structure of above-mentioned refrigerator shelf lid, the angle of described arc bump is less than 90 degree.

In the upset position limiting structure of above-mentioned refrigerator shelf lid, described arc bump and shelf integrated molding.

In the upset position limiting structure of above-mentioned refrigerator shelf lid, described arc bump is positioned at the left end face top of described shelf back shaft outer end of hole face.

The upset position limiting structure that the refrigerator shelf that implementing the utility model provides covers, by arc bump being set at shelf back shaft outer end of hole face, when shelf covers rotating opening to certain angle, the end face that is arranged on the U type hook on its axle head will lean with the inclined-plane of the arc bump of the left end face of back shaft outer end of hole face top, thereby limited the shelf lid and continued outwards upset, the shelf lid is positioned on the appropriate location in space, user-friendly, avoided former shelf lid need often take the generation of problems such as making shelf lid and shelf damage easily apart.

Description of drawings

Fig. 1 is the upset position limiting structure schematic diagram of the utility model refrigerator shelf lid;

Fig. 2 is the local enlarged diagram at the described overturn structure shaft of Fig. 1 position.

The specific embodiment

As shown in Figure 1, the upset position limiting structure that the refrigerator shelf that is provided by the utility model covers, be that shelf lid in shelf 4 supports on the outer face of axis hole and is provided with one section arc bump 2 coaxial with the shelf axis hole, one side of arc bump 2 can lean with the U type hook 3 that former shelf covers 1 shaft end, when the outside rotating opening of shelf lid 1, along with progressively opening of shelf lid 1, being arranged on the side that a end face that shelf covers the U type hook 3 of 1 end will turn to arc bump 2 leans, face 21 as shown in Figure 2, because stopping of face 21, make shelf lid 1 stop to continue outside rotation, make on its angle position that is positioned at about 135 degree, shelf lid 1 angle of opening is relevant with the position that arc bump 2 is arranged on the axis hole end face, can determine according to different Refrigerator door structures.

As shown in Figure 2, arc bump 2 can be arranged on the left end face top of shelf back shaft outer end of hole face; The angle of arc bump 2 generally is less than 90 degree, the arc bump 2 and the mode of shelf 4 integrated moldings can be made, and makes it have favorable manufacturability.

Claims

1, a kind of upset position limiting structure of refrigerator shelf lid, comprise shelf, be arranged on the U type hook that shelf covers roller end, it is characterized in that, the outer face that shelf lid in the described shelf supports axis hole be provided with one section with the coaxial arc bump of described shelf axis hole, a side of a side of described arc bump and described U type hook leans.

According to the upset position limiting structure of the described refrigerator shelf lid of claim 1, it is characterized in that 2, the angle of described arc bump is less than 90 degree.

3, according to the upset position limiting structure of the described refrigerator shelf lid of claim 1, it is characterized in that described arc bump and shelf integrated molding.

According to the upset position limiting structure of the described refrigerator shelf lid of claim 1, it is characterized in that 4, described arc bump is positioned at the left end face top of described shelf back shaft outer end of hole face.