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Knob assembly and washing equipment

A knob and component technology, applied in the field of washing machines, can solve problems such as unsightly appearance, low utilization rate of space, easy bumping, etc., and achieve the effects of reducing bumps, improving space utilization, and improving aesthetics.

Pending Publication Date: 2020-03-27
QINGDAO HAIER WASHING MASCH CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to overcome the deficiencies of easy bumping, low space utilization rate and unsightly appearance in the prior art, and provide a knob assembly and washing equipment

Method used

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  • Knob assembly and washing equipment
  • Knob assembly and washing equipment
  • Knob assembly and washing equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0040] Such as figure 1 as well as figure 2 As shown, the embodiment of the present invention provides a knob assembly, which includes a base 1 and a knob 2 that rotates relative to the base 1 around its own axis, and also includes an automatic telescopic structure 3 provided on the base 1;

[0041] The telescopic end of the automatic telescopic structure 3 is connected with the knob 2 for driving the knob 2 to perform an axial telescopic action relative to the base 1 along its own axis.

[0042] In the embodiment of the present invention, the knob assembly can be used for washing equipment, the washing equipment can be a washing machine, the washing machine has a control panel, and the washing machine uses the automatic telescopic structure 3 to drive the knob 2 to move in the axial direction relative to the base 1, thereby realizing The knob cap 21 of the knob 2 does a telescopic action, so that the knob cap 21 is retracted to be flush with the surface of the control panel of the...

Embodiment 2

[0060] Such as figure 1 as well as image 3 As shown, the technical solution of this embodiment is different from the technical solution of the first embodiment above in that the automatic telescopic structure 3 is different; in the embodiment of the present invention, the automatic telescopic structure 3 includes a driving member 32 and a rack provided on the base 1 33. The driving member 32 has a rotatable output end, and the output end of the driving member 32 is connected with a transmission gear 34 for driving the transmission gear 34 to rotate;

[0061] The transmission gear 34 is meshed and connected with the rack 33. The rack 33 slides relative to the base 1 in the axial direction of the knob 2. One end of the sliding rack 33 constitutes a telescopic end and is fixedly connected with the knob 2.

[0062] In the embodiment of the present invention, when power is applied, the driving member 32 drives the output end to rotate, the output end rotation drives the transmission ge...

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PUM

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Abstract

The invention discloses a knob assembly and washing equipment. The knob assembly comprises a base and a knob which rotates relative to the base around the axis of the knob, and further comprises an automatic telescopic structure arranged on the base; and the telescopic end of the automatic telescopic structure is connected with the knob, and is used for driving the knob to axially stretch and retract relative to the base in the axial direction of the knob. The invention further provides the washing equipment, wherein the washing equipment comprises a control panel; the knob assembly is arranged on the control panel; the automatic telescopic structure can drive the knob to stretch and retract in the axial direction of the knob, and a knob cap of the knob is stretched and retracted, so thatafter the knob cap of the knob is retracted, the knob cap is flush with the outer surface of the control panel; after the knob cap extends out, the knob cap is protruded out of the control panel, theknob function is achieved; and the knob is operated for use, the collision is reduced, and the space utilization rate and the aesthetic property of a washing machine are improved.

Description

Technical field [0001] The invention belongs to the field of washing machines, and specifically relates to a knob assembly and washing equipment. Background technique [0002] In the prior art, knobs are installed on the panels of some household appliances to select the required time, temperature and other parameters to meet the needs of users, thereby bringing more convenience to users; for example, washing machines A knob is installed on the control panel, which can be used to select the required washing mode, washing time, etc. The knob assembly on the existing washing machine includes a knob and a base fixed on the control panel of the washing machine. The knob cap of the knob is equipped with a knob shaft. , The base is equipped with a base shaft, the axis of the base shaft is perpendicular to the base, the knob shaft and the base shaft are inserted and matched to realize the knob can be rotated, but the current knob caps are all protruding from the control panel, making the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D06F34/30
Inventor 王得军高升成庄儒营董锦生
Owner QINGDAO HAIER WASHING MASCH CO LTD