Hinge structure of coping in washing machine

一种洗衣机、顶盖的技术，应用在洗涤装置、其他洗衣机、应用等方向，能够解决脱落下来等问题，达到减少损伤、耐久性提高、组装状态坚固的效果

Inactive Publication Date: 2004-10-27
LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] Furthermore, in the conventional hinge structure, the above-mentioned upper cover (7) is subjected to an unexpected external force in the open state, and the upper cover (7) is pushed to the rear side. At this time, the above-mentioned hinge plug (9) will Pushed to the rear side together with the above-mentioned hinge hub (8), in severe cases, the above-mentioned hinge pin (9) has the problem of falling off from the above-mentioned hinge fixed hub (4) or hinge hub (8)

Method used

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Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0022] as image 3 and Figure 4 As shown, it is arranged on the upper end of the cabinet of the washing machine, and then forms the top cover (50) above the washing machine, forming the first and second hinge fixed hubs (52, 52 '). Equivalent to the corresponding positions on both sides of the rear end of the upper cover (60), the top cover (50) is provided with at least two pairs of the above-mentioned first and second hinge fixed hubs (52, 52').

[0023] The above-mentioned first and second hinge fixed hubs (52, 52') are formed at predetermined intervals and correspond to the perforated hinge holes (54) in the respective lateral directions. A hinge pin (70) to be described below passes through the hinge hole (54).

[0024] The upper cover (60) is arranged on the above-mentioned top cover (50), selectively connecting the washing group with the outside world. Arranged on both sides of the rear end of the upper cover (60), a hinge hub (62) corresponding to the first and sec...

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PUM

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Abstract

A hinge unit for the top cover of washer is composed of the first and the second fixed hinge hubs, a hinge hub integrated with the top cover of washer, and a bolt with a head and an expansive end and inserted in a through hole formed in said fixed hinge hubs and hinge hub Its advantage is long service life of its bolt.

Description

technical field [0001] The invention relates to a fixing device for a door or a cover of a washing machine, and more specifically, a hinge device for a top cover of a washing machine. Background technique [0002] Washing machines according to prior art, such as figure 1 Shown in Fig. 2, the outer shape of the washing machine that cabinet (1) constitutes, is equipped with various annexes including laundry group and water storage group in the inside of above-mentioned cabinet (1). A top cover (3) is arranged on the upper end of the above-mentioned cabinet (1), thereby forming the top shape of the washing machine. [0003] The above-mentioned top cover (3) is equipped with an operation part (5) capable of manipulating the washing machine, and an entrance part (3') is formed at the entrance of the above-mentioned washing group. The above-mentioned inlet portion (3') is based on an openable and closable upper cover (7) arranged on the above-mentioned top cover (3). The above-...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D06F37/28
Inventor 諸炳秀
Owner LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD
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