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A cooktop switch knob octagonal accessory and cooktop switch knob

A technology of switch knobs and cooktops, applied to control components, instruments, mechanical control devices, etc., can solve problems that do not conform to user habits and reduce user experience

Active Publication Date: 2017-03-29
誉兴世纪(北京)科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Since the rotating metal rod of the cooktop switch on the market is a cylinder and there is a notch on the cylinder, there are many directions of the notch, but they generally change at 45 degrees, such as the 12 o'clock position, the 1:30 o'clock position, and the 6 o'clock position. The direction of the hole where the general cooktop switch knob matches the rotating metal rod of the cooktop switch is fixed, so that after the same kind of cooktop switch knob is matched with different cooktop switch rotating metal rods, the cooktop switch knob is used for The direction of the pinched handle is different, which does not conform to the user's usage habits and reduces the user experience

Method used

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  • A cooktop switch knob octagonal accessory and cooktop switch knob
  • A cooktop switch knob octagonal accessory and cooktop switch knob
  • A cooktop switch knob octagonal accessory and cooktop switch knob

Examples

Experimental program
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Effect test

Embodiment 1

[0027] Such as figure 1 As shown, the present invention is an octagonal accessory of a cooktop switch knob, such as figure 1 As shown, the octagonal fitting 5 is a regular octagonal prism, and its inner cavity 51 is a cylindrical cavity with a notch matched with the rotating metal rod of the cooktop switch, that is, the cross section of the inner cavity is a circle missing a crown.

[0028] Since the octagonal fitting 5 is a regular octagonal prism, its cross-section is a regular octagon, and the central angle of each side of the regular octagon is 45°. And because the rotating metal rod of cooktop switch on the market is cylinder and is provided with a breach on cylinder, breach direction has many kinds but generally changes with 45 degrees, as 12 o'clock position, 1:30 position, 6 o'clock position etc. Such as figure 1 As shown, the notch center of the inner cavity of the octagonal fitting 5 is facing a corner of the regular octagon. In this way, after the octagonal fittin...

Embodiment 2

[0033] The difference between this embodiment and Embodiment 1 is that: figure 2 As shown, the notch center of the cavity 51 of the octagonal fitting 5 is facing one side of the regular octagon, that is, the cross section of the cavity is a circle missing a crown, and the horizontal line at the bottom of the crown is parallel to one side of the regular octagon. .

Embodiment 3

[0035] A cooktop switch knob, a regular octagonal jack is set at the bottom of the knob, and the direction of the handle on the knob for pinching the knob is consistent with the direction of one corner of the regular octagonal jack at the bottom of the knob, that is, the handle indicates the cooktop switch The closed orientation coincides with the orientation of one corner of the regular octagon socket at the bottom of the knob. Cooperate with the octagonal accessory of the stove switch knob in the first embodiment. One corner of the regular octagon at the bottom of the knob is installed on the octagonal fitting pointing forward to the flame, so that the handle on the knob used to pinch the knob by hand to indicate that the cooktop switch is turned off is directed towards the flame.

[0036] Such as Figure 5 As shown, when the cooktop switch knob is installed on the cooktop switch rotating metal rod, one corner of the regular octagon socket at the bottom of the knob can alwa...

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PUM

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Abstract

The invention relates to a cooking bench switch knob octagonal fitting and a cooking bench switch knob. The octagonal fitting is a regular octagonal prism, an inner cavity is provided with a cylindrical cavity with a gap, i.e., the cross section of the inner cavity is a circle which lacks a crown shape missing, and the cylindrical cavity is matched with a rotary metal pole of the cooking bench switch. The bottom of the knob is provided with a regular octagonal jack which is matched with the cooking bench switch knob octagonal fitting. According to the cooking bench switch knob octagonal fitting and the cooking bench switch knob provided by the invention, when the cooking bench switch knob is installed on the rotary metal pole of the cooling bench switch through the cooking bench switch knob octagonal fitting, the direction indicating switching-off of the cooking bench switch of a handle on the knob which is used for pinching the knob can be always toward flames when the cooking bench switch is in an off state, thereby satisfying a using habit of a user.

Description

technical field [0001] The invention relates to an octagonal fitting of a cooktop switch knob and a cooktop switch knob, belonging to the field of cooktop switch devices. Background technique [0002] Since the rotating metal rod of the cooktop switch on the market is a cylinder and there is a notch on the cylinder, there are many directions of the notch, but they generally change at 45 degrees, such as the 12 o'clock position, the 1:30 o'clock position, and the 6 o'clock position. The direction of the hole where the general cooktop switch knob matches the rotating metal rod of the cooktop switch is fixed, so that after the same kind of cooktop switch knob is matched with different cooktop switch rotating metal rods, the cooktop switch knob is used for The directions of the pinched handles are different, which does not conform to the user's usage habits and reduces the user experience. [0003] In view of this, the present invention is proposed. Contents of the invention ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G05G1/12
CPCG05G1/12
Inventor 王雷黄乾军何菲
Owner 誉兴世纪(北京)科技有限公司