CN208608099U

CN208608099U - A kind of kitchen range and its rotary switch

Info

Publication number: CN208608099U
Application number: CN201820780121.6U
Authority: CN
Inventors: 杨晓彤
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-08-24
Filing date: 2018-05-24
Publication date: 2019-03-15
Anticipated expiration: 2028-05-24

Abstract

The utility model discloses a kind of kitchen range and its rotary switches, the stove knob switch includes knob, the knob is the cylindrical-shaped structure with hollow cavity, and self-lock of button switch is installed in the hollow cavity of the knob, and the self-lock of button switch includes button and the self-lock switch being connected with button；Self-lock of button switch it is adjacent axially press twice when, pressure self-locking state is kept when primary pressing, and the top end face of button is concordant with the top end face of the knob, state is bounced in holding when another pressing, and the bottom face of button is lower than the top end face of knob, so that knob is servo-actuated when button rotates.The rotary switch of the utility model greatly facilitates the cleaning of kitchen range, thoroughly solves the problems, such as that kitchen range eddy flow switch root greasy dirt is difficult to clear up.

Description

A kind of kitchen range and its rotary switch

Technical field

The utility model relates to a kind of kitchen range and its rotary switches, are related to kitchen range field.

Background technique

Existing gas cooker, which refers to, carries out straight fire heating with gaseous fuels such as liquefied petroleum gas, artificial coal gas, natural gases Kitchen utensils.Gas cooker is called stone or metal plate for standing a stove on as a precaution against fire, and popular degree is known to all, but is difficult to see a current concept. Just like firewood stove, kerosene stove, coal dust ball stove etc..It is said by gas source, gas-cooker is broadly divided into liquefied gas cooker, gas stove, natural gas range. It is said by stove eye, is divided into single stove, double stoves and multi-hole kitchen range.

General electric furnace, is made of heater element and furnace body in existing electric heating range, and heater element carrys out heating kettle Body, current generally used electromagnetic oven are by the direct inductive electromagnetic heating of pot body.

At present in kitchen range, especially with the big ditty of firepower to gas cooker or electric heating range (such as electromagnetic oven) Section, is provided with rotary switch by the use habit of majority of populations, and the adjusting of firepower size is carried out using this rotary switch, but This rotary switch is generally mounted in the panel of aperture, and during the cooking process, the fouls such as greasy dirt enter wherein, causes to be not easy clear It is clean；On the other hand, for electric cooker, it is easy to immerse the liquid such as water in hole, cause the safety such as short circuit, electric leakage hidden Suffer from.

Chinese invention patent application CN201010168790.6 discloses a kind of sucker type knob switch for electric appliance, Purpose is to keep knob detachable using sucker principle, and when use is fixed on panel, when cleaning, can be torn knob open It removes, with convenient for cleaning, makes that electric appliance is more clean and tidy, health, waterproof and oilproof.The technical scheme is that the rotary switch by Knob assembly, control panel and induction of signal component are constituted, wherein knob assembly is removably disposed in the upper of control panel Face, induction of signal component are mounted below control panel；The knob assembly includes the soft sucker opposite with control panel, Sucker center consolidates a screw rod, and screw rod fit on T shape nut is successively cased with support cap and knob in the outside of the cylindrical body of nut Cap, knob cap is interior to be equipped with one group of signal projector part；One group of induction of signal element is housed on the induction of signal component.The patent Knob can still be outwardly protruded with respect to the plane of kitchen range, to cause inconvenience to cleaning kitchen range, and be difficult to clean out.

Utility model content

In order to solve the problems, such as the greasy dirt in stove table-board since depositing for rotary switch is difficult to clean, the utility model is intended to A kind of kitchen range are provided and its rotary switch, the rotary switch greatly facilitate the cleaning of kitchen range, thoroughly solve kitchen range eddy flow Switch root greasy dirt is difficult to the problem of clearing up.

To achieve the goals above, the technical scheme adopted by the utility model is

A kind of stove knob switch, including knob are structurally characterized in that, the knob is the cylindric knot with hollow cavity Structure, self-lock of button switch is installed in the hollow cavity of the knob, and the self-lock of button switch includes button and is connected with button Self-lock switch；Self-lock of button switch it is adjacent axially press twice when, when primary pressing, keeps pressure self-locking state, and presses The top end face of button is concordant with the top end face of the knob, keeps when another pressing bouncing state, and the bottom face of button is lower than rotation The top end face of button, so that knob is servo-actuated when button rotates.

As a result, when stove knob switch is mounted on kitchen range, knob may be implemented with respect to kitchen range platform by push button Face is extended or retracted, to operate as conventional button when in use, when needing to clean, self-lock of button switch is pressed down, The upper surface of knob and button is concordant with stove table-board on the whole, convenient for cleaning, when needing to reuse, it is only necessary to press again Button is pressed, knob is then gently pressed, then turn knob drives knob to be lighted a fire and be adjusted the operation of firepower size.

Embodiment according to the present utility model can also make further optimization to the utility model, and the following are after optimization The technical solution of formation:

Embodiment according to the present utility model, as a kind of way of realization of specific self-lock of button switch, the button Self-lock switch includes the round bar that button bottom end is arranged in, driving lever, rotation mandril and the spring being sleeved on round bar from top to bottom, with And it is sleeved on driving lever and rotates the guide and limit set of mandril junction；The bottom end of the driving lever is equipped with moving tooth, the rotation mandril Top be equipped with and turn tooth with what the moving tooth of the driving lever cooperated；The lower part outer wall of the driving lever is equipped with guide protrusions, the rotation Turn to be oriented to rib in mandril outside wall surface, is provided on the wall surface of guide and limit set and cooperates with the guide protrusions and rotation mandril Guide groove；On the bottom end suit positioning ring of the round bar, which abuts with the lower end of the spring.Pass through pressing as a result, Pressing force is passed to driving lever by round bar by button, button, and driving lever drives rotation mandril to move down, while rotating mandril and leading To limit sleeve and turn to rotate certain angle under the action of tooth, moving tooth, under the positioning barrier effect of positioning ring, compressed spring And compressive state is kept, the upper surface of button and knob is concordant with stove table-board on the whole at this time, convenient for cleaning.When need using When rotary switch, pressing force is passed to driving lever by push button, button again, and driving lever drives rotation mandril to move down, simultaneously Rotation mandril rotates certain angle under the action of guide and limit covers and turns tooth, moving tooth again, to release the pact to spring Beam, spring stretching, extension moves up to be driven in the reverse direction rotation mandril and driving lever, and then button is driven to stretch out with respect to stove table-board.

Preferably, it is described turn tooth have it is multiple, it is multiple turn teeth be vertically arranged at intervals on rotation mandril outside wall surface on；It is described to lead Have to slot it is multiple, multiple guide grooves be vertically arranged at intervals on guide and limit set wall surface on.

Preferably, the hollow cavity of the knob includes the accommodating cavity or accommodation groove for accommodating button, and for accommodating Round bar, driving lever, guide and limit set, the circular hole for rotating mandril and spring.

Preferably, the outer wall of the guide and limit set, which is provided with, turns the guide groove that tooth matches, the guide sleeve with rotation mandril In the guide groove for turning tooth insertion guide and limit set for guiding the rotation mandril.

In order to realize the positioning of guide and limit set, the bottom end of the guide and limit set is equipped with positioning tooth, the positioning tooth and institute State guiding rib cooperation positioning in rotation mandril outside wall surface.

Knob is servo-actuated when in order to guarantee button rotation, and the button is and appointing in button with upper surface and lower end surface Width in transversal cross-section of anticipating is less than length.

Based on the same inventive concept, the utility model additionally provides a kind of kitchen range, including stove table-board and is mounted in kitchen range Rotary switch in the knob mounting hole of table top；The rotary switch is that the stove knob switchs, and the stove knob is opened When the button of pass keeps pressure self-locking state, the upper surface of the knob and button is concordant with stove table-board on the whole, which protects It holds when bouncing state, button is stretched out with respect to stove table-board.

Thus, it is desirable to which, by push button, button and knob keep pressure self-locking state together when cleaning stove table-board When, the upper surface of knob and button is concordant with stove table-board convenient for cleaning on the whole at this time, needs in use, passing through push button When state is bounced in holding, button is stretched out with respect to stove table-board, so that rotation be facilitated to strike sparks and adjust firepower.

It strikes sparks and needs when in order to facilitate as gas cooker, when state is bounced in the button holding, the upper surface phase of knob Stove table-board is stretched out.

The especially suitable kitchen range of the utility model are gas cooker or electric heating range.

Compared with prior art, the utility model has the beneficial effects that the utility model is designed by self-locking type switch, it will Traditional stove knob switch increases pressing and bounces function, when needing to clean kitchen range, presses top end face and stove so that knob Tool table top is consistent, and is facilitated and is cleaned.When needing normal use rotary switch, pressing is so that rotary switch bounces i.e. again It can.

Detailed description of the invention

Fig. 1 is a kind of structural schematic diagram in pressing state of embodiment of the utility model rotary switch；

Fig. 2 is a kind of structural schematic diagram in the state that bounces of embodiment of the utility model rotary switch；

Fig. 3 is the schematic diagram that a kind of rotary switch of kitchen range of the utility model is in pressing state；

Fig. 4 is the schematic diagram that a kind of rotary switch of kitchen range of the utility model is in the state that bounces；

Fig. 5 is the structural schematic diagram of driving lever described in the utility model；

Fig. 6 is the bottom view of Fig. 5；

Fig. 7 is the structural schematic diagram of guide and limit set described in the utility model；

Fig. 8 is the transverse sectional view of Fig. 7；

Fig. 9 is the structural schematic diagram of rotation mandril described in the utility model；

Figure 10 is the top view of Fig. 9；

Figure 11 is the button and the integrally formed structural schematic diagram of round bar of the utility model；

Figure 12 is the bottom view of Figure 11.

Specific embodiment

The utility model is described in detail below with reference to attached drawing and in conjunction with the embodiments.It should be noted that not conflicting In the case where, the feature in the embodiments of the present invention and embodiment can be combined with each other.For sake of convenience, hereinafter such as There is "upper", "lower", "left", "right" printed words, only indicates consistent with the upper and lower, left and right direction of attached drawing itself, not to structure Play restriction effect.

A kind of gas cooker is installed including stove table-board 8 and mounted in the stove knob of stove table-board 8 as shown in Figures 3 and 4 Rotary switch in hole.As illustrated in fig. 1 and 2, the stove knob switch includes knob 1, and knob 1 is the cylinder with hollow cavity Shape structure, is installed with self-lock of button switch in the hollow cavity of the knob, the self-lock of button switch include button 6 and with button 6 Connected self-lock switch.Self-lock of button switch it is adjacent axially press twice when, when primary pressing, keeps depressing self-locking shape State, and the top end face of button 6 is concordant with the top end face of the knob 1, when another pressing, keep bouncing state, and the bottom of button 6 End face is lower than the top end face of knob 1, so that knob 1 is servo-actuated when button rotates.

Specifically, as shown in Figs 1-4, self-lock of button switch includes the round bar 61 that 6 bottom end of button is arranged in, from upper Driving lever 2, rotation mandril 4 and the spring 5 being sleeved under and on round bar 61, and be sleeved on driving lever 2 and rotate 4 junction of mandril Guide and limit set 3；As it can be seen in figures 5 and 6, the bottom end of the driving lever 2 is equipped with moving tooth 22, it is convex that the side wall of the moving tooth 22 is equipped with guiding Play 21.As shown in Figures 9 and 10, the top of the rotation mandril 4, which is equipped with, turns tooth 42 with what the moving tooth 22 of the driving lever 2 cooperated, should The outside wall surface for rotating mandril 4 is equipped with guiding rib 41.As shown in FIG. 7 and 8, it is provided on the wall surface of guide and limit set 3 and institute It states guide protrusions 21 and rotates the guide groove 31 that mandril 4 cooperates, the bottom end of guide and limit set 3 is equipped with positioning tooth 32.The circle Bar sequentially passes through driving lever 2, rotation mandril 4, spring 5 and positioning ring, and on the bottom end suit positioning ring of round bar 61, the positioning ring Upper surface is abutted with the lower end of the spring 5.Certainly, the self-lock of button switch of the utility model can also be using pressed propelling pencil Switch designs, socket switch design or television set switch designs etc..

The button be with upper surface and lower end surface, and the width in any transversal cross-section of button be less than length.

As shown in Figures 9 and 10, the tooth 42 that turns has multiple, and multiple teeth 42 that turn vertically are arranged at intervals on the outer of rotation mandril 4 On wall surface.The guide groove 31 have it is multiple, multiple guide grooves 31 be vertically arranged at intervals on guide and limit set 3 wall surface on.It is described The outer wall of guide and limit set 3 is provided with the guide groove matched with rotation 4 turns of teeth of mandril, and the guide sleeve is for guiding the rotation top In the guide groove for turning tooth insertion guide and limit set 3 of bar 4.As shown in FIG. 11 and 12, the lower end of the button 6 can be with round bar 61 Top be integrally formed, two parts become a part.

The principle that rotary switch is arranged in electric heating range is similar with gas cooker, repeats no more.

The content that above-described embodiment illustrates should be understood as that these embodiments are only used for being illustrated more clearly that the utility model, Rather than limitation the scope of the utility model, after having read the utility model, those skilled in the art are practical new to this The modification of the various equivalent forms of type each falls within the application range as defined in the appended claims.

Claims

1. a kind of stove knob switch, including knob (1), which is characterized in that the knob (1) is with the cylindric of hollow cavity Structure is installed with self-lock of button switch in the hollow cavity of the knob, and the self-lock of button switch includes button (6) and and button (6) connected self-lock switch；Self-lock of button switch it is adjacent axially press twice when, when primary pressing, keeps pressure self-locking State, and the top end face of button (6) is concordant with the top end face of the knob (1), when another pressing, keep bouncing state, and button (6) bottom face is lower than the top end face of knob (1), so that knob (1) is servo-actuated when button rotates.

2. stove knob switch according to claim 1, which is characterized in that the self-lock of button switch includes that setting is being pressed The round bar (61) of button (6) bottom end, driving lever (2), rotation mandril (4) and the spring (5) being sleeved on round bar (61) from top to bottom, with And it is sleeved on driving lever (2) and rotates the guide and limit set (3) of mandril (4) junction；The bottom end of the driving lever (2) is equipped with moving tooth (22), the top of rotation mandril (4), which is equipped with, turns tooth (42) with what the moving tooth (22) of the driving lever (2) cooperated；The driving lever (2) lower part outer wall is equipped with guide protrusions (21), is oriented to rib (41) in rotation mandril (4) outside wall surface, the guiding limit The guide groove (31) with the guide protrusions (21) and rotation mandril (4) cooperation is provided on the wall surface of position set (3)；The round bar Bottom end is set on positioning ring, which abuts with the lower end of the spring (5).

3. stove knob according to claim 2 switch, which is characterized in that it is described turn tooth (42) have it is multiple, it is multiple to turn tooth (42) it is vertically arranged at intervals in the outside wall surface of rotation mandril (4)；The guide groove (31) has multiple, and multiple guide grooves (31) are perpendicular To being arranged at intervals on the wall surface of guide and limit set (3).

4. stove knob switch according to claim 2, which is characterized in that the hollow cavity of the knob (1) includes being used for The accommodating cavity or accommodation groove of button are accommodated, and for accommodating round bar (61), driving lever (2), guide and limit set (3), rotation mandril (4) and the circular hole of spring (5).

5. stove knob switch according to claim 2, which is characterized in that the outer wall of the guide and limit set (3) is provided with Turn the guide groove that tooth matches with rotation mandril (4), the tooth insertion that turns which is used to guide rotation mandril (4) is oriented to In the guide groove of limit sleeve (3).

6. stove knob switch according to claim 2, which is characterized in that the bottom end of the guide and limit set (3) is equipped with Guiding rib (41) cooperation positions in positioning tooth (32), the positioning tooth (32) and rotation mandril (4) outside wall surface.

7. stove knob switch according to claim 1 to 6, which is characterized in that the button is with upper end Face and lower end surface, and the width in any transversal cross-section of button is less than length.

8. a kind of kitchen range, the rotary switch including stove table-board (8) and in the knob mounting hole of stove table-board (8)；It is special Sign is that the rotary switch is stove knob of any of claims 1-7 switch, the stove knob switch When button keeps pressure self-locking state, the upper surface of the knob (1) and button is concordant with stove table-board (8) on the whole, the button When state is bounced in holding, button is stretched out with respect to stove table-board (8).

9. kitchen range according to claim 8, which is characterized in that when state is bounced in the button holding, the upper table of knob (1) Face is stretched out with respect to stove table-board (8).

10. kitchen range according to claim 8 or claim 9, which is characterized in that the kitchen range are gas cooker or electric heating range.