CN206080209U - Waterproof cooking device - Google Patents

Abstract

The utility model discloses a waterproof cooking device belongs to the domestic appliance field, has solved the technical problem that the waterproof nature of switch difference was controlled soon to current kitchen cooking appliances, the utility model discloses a waterproof cooking device includes the organism and installs organism one side control the switch soon, it includes encoding switch and actuator disk to control the switch soon encoding switch's knob, be equipped with the confession on the organism the mounting hole that encoding switch and knob are connected, the knob includes waterproof portion, waterproof portion with the mounting hole has axial coincidence district, arrives in order to reduce rivers encoding switch is last, the length in coincidence district is greater than 0mm and is less than 10mm. The embodiment of the utility model provides a be applied to all kinds of kitchen appliance such as electric rice cooker, pressure cooker, electromagnetism stove, fried dish machine.

Description

A kind of waterproof cooking appliance

【Technical field】

The utility model is related to household electrical appliance, more particularly to a kind of waterproof cooking appliance.

【Background technology】

Existing culinary cuisine electrical equipment typically adopts mechanical key or touch controlled key, when needing repeatedly to be adjusted, This control mode needs continuous several times to push button could be realized adjusting, for example, need when design temperature is repeatedly adjusted continuous Button is depressed multiple times, using not enough facilitating.For this purpose, current culinary cuisine electrical equipment can adopt the control mode of knob, by rotation Controlling switch inside button drive is adjusted.Installing knob needs to be punched on electric appliance casing, enters to reduce the liquid such as water Enter electrical equipment inside, certain water-proofing treatment need to be done at punching, existing waterproof project is typically to add seal at punching, so Not only increase cost, also affect the operating handle of knob, reduce Consumer's Experience；And after long-term use, sealing ring Abrasion, aging its water-proof function that also results in decline even failure, it is therefore necessary to more reasonably waterproof project is proposed, to improve The water resistance of cooking appliance.

【Utility model content】

Technical problem to be solved in the utility model is to overcome the deficiencies in the prior art and provide a kind of waterproof culinary art Electrical equipment, its waterproofing design simple structure, low cost.

Above-mentioned technical problem is solved, the utility model is adopted the following technical scheme that：

A kind of waterproof cooking appliance, including body and the spirally-controlled switch installed in the body side, the spirally-controlled switch Including code switch and the knob of the actuating code switch, the body is provided with what is connected for the code switch and knob Installing hole, the knob includes waterproof portion, and the waterproof portion has the area that overlaps of axial direction with the installing hole, to reduce water Liu Dao On the code switch, the length in the coincidence area is more than 0mm and less than 10mm.

Further scheme, the knob includes knob cap, and the knob cap is provided with opening towards the code switch Cavity, the waterproof portion is the periphery wall of the knob cap.

Further scheme, the length of the knob cap periphery wall is 12mm～35mm.

Further scheme, the knob includes knob cap and the company extended to the code switch from the knob cap Connecting sleeve lever, the waterproof portion is the connection loop bar, the adapter sleeve rod set dress code segment switch.

Further scheme, the length of the connection loop bar more than the knob cap length, the adapter sleeve rod set The length of dress code switch part is 10mm～20mm.

Further scheme, the waterproof portion includes outer waterproof portion and inner waterproofing portion, the knob include knob cap and by The connection loop bar that the knob cap extends to the code switch, the knob cap is provided with opening towards the code switch Cavity, the outer waterproof portion is the periphery wall of the knob cap, and the inner waterproofing portion is the connection loop bar, the connection loop bar Suit code segment switch.

Further scheme, the length of the length of the connection loop bar more than the knob cap periphery wall.

Further scheme, the code switch to the knob extends metallic rod, and the metallic rod end is located at peace Fill in hole or Jing installing holes are stretched out outside body, the knob is connected with the metallic rod, the waterproof portion is used to reduce current To in metallic rod.

Further scheme, the knob cap lateral surface is provided with non-slip texture.

Further scheme, the waterproof cooking appliance also includes guidance panel, and the body is provided with the installation behaviour Make the panel rack of panel, the panel rack extends downwardly out brace rod, and the code switch is installed on the brace rod.

The beneficial effects of the utility model：

The utility model waterproof kitchen appliance, its knob includes waterproof portion, and the waterproof portion has the weight of axial direction with installing hole Close area, it is possible to reduce on water Liu Dao code switch, the length in the coincidence area is more than 0mm and less than 10mm.Specifically, due to Waterproof portion has the area that overlaps with installing hole, is subject to the stop in waterproof portion directly not trickle along the water that electric appliance casing following current is got off To on code switch, so as to play a part of to reduce water Liu Dao code switch；Due to the utility model by knob waterproof portion with The coincidence area that body installing hole is cooperatively formed realizes waterproof, without the need for arranging potted component again, can so solve knob by sealing unit Part affects and producing the resistance of motion causes the not good problem of feel, and spirally-controlled switch operates more smoothly, is conducive to kitchen The accurate regulation of electrical equipment and control, while lifting user experience.

The knob includes knob cap, and the knob cap is provided with the cavity being open towards the code switch, the waterproof Portion is the periphery wall of the knob cap.The knob cap material-saving of hollow-core construction, be easy to rotation control operation, the periphery wall of knob cap with Installing hole has coincidence area, it is possible to reduce flow into the water of internal body, code switch is typically designed in internal body, therefore is also subtracted Water Liu Dao code switch is lacked.

The knob includes knob cap and the connection loop bar extended to the code switch from the knob cap, described anti- Water portion is the connection loop bar, the adapter sleeve rod set dress code segment switch.Even if there is water to flow in body, due to adapter sleeve Rod set dress code segment switch, and connection loop bar has the area that overlaps with installing hole, flowing into the water of body also will not directly contact Code switch.

The waterproof portion includes outer waterproof portion and inner waterproofing portion, and the knob includes knob cap and from the knob cap to institute The connection loop bar that code switch extends is stated, the knob cap is provided with the cavity being open towards the code switch, described outer anti- Water portion is the periphery wall of the knob cap, and the inner waterproofing portion is the connection loop bar, and the adapter sleeve rod set fills code segment Switch.The design in outer waterproof portion can reduce water Jing installing holes and flow in body, and inner waterproofing portion can be reduced in body On water Liu Dao code switch, outer waterproof portion and the combination of inner waterproofing portion can be played and more preferably switch waterproof effect.

These features of the present utility model and advantage will be detailed in following specific embodiment, accompanying drawing exposure.

【Description of the drawings】

The utility model is described further below in conjunction with the accompanying drawings：

Fig. 1 is the structural representation of cooking appliance in the utility model embodiment one；

Fig. 2 is partial enlarged drawing at the A of Fig. 1；

Fig. 3 is the structural representation of knob in the utility model embodiment one；

Fig. 4 is the scheme of installation of spirally-controlled switch in the utility model embodiment two；

Fig. 5 is the scheme of installation of spirally-controlled switch in the utility model embodiment three.

【Specific embodiment】

The technical scheme of the utility model embodiment is explained with reference to the accompanying drawing of the utility model embodiment and Illustrate, but following embodiments are only preferred embodiment of the present utility model, and it is not all.Based on the embodiment in embodiment, Those skilled in the art obtain other embodiment on the premise of creative work is not made, and belong to of the present utility model Protection domain.

Reference picture 1-3, the waterproof cooking appliance that the utility model embodiment one is proposed, such as electric cooker, pressure cooker, electromagnetism Stove, cooking machine etc., the present embodiment is described in detail by taking cooking machine as an example.Waterproof cooking appliance mainly includes body 1 and installs In the spirally-controlled switch of the side of body 1, the axis of rotation of spirally-controlled switch is in level or Jie Jin horizontal state.Spirally-controlled switch includes The knob 5 of code switch 4 and actuating code switch 4, body 1 is provided with the installing hole 11 for code switch 4 and the connection of knob 5. Specifically, the present embodiment cooking appliance also includes guidance panel 2, and body 1 is provided with the panel rack 3 of installation operation panel 2, The panel rack 3 extends downwardly out brace rod 31, and above-mentioned code switch 4 is installed on brace rod 31, is also installed on panel rack 3 There is display plate component, code switch 4 is electrically connected with the display plate component, and metallic rod 41, rotating metallic are extended on code switch 4 Bar 41 can cause code switch 4 to produce the pulse signal of rule, and cooking appliance is controlled accordingly according to the pulse signal, than The such as switching of cooking function, the regulation of temperature/time parameter.Code switch 4 to be mounted directly to panel by the present embodiment On the brace rod of frame 3, packaging technology can be saved, reduces cost, in the embodiment of other suboptimums, code switch can also lead to Cross single switch bracket to be arranged in body.

For the ease of user operation, knob 5 is installed in metallic rod 41, user realizes above-mentioned by turn knob 5 Control/adjust.For convenience of the connection of knob 5 and metallic rod 41, the end of metallic rod 41 is extended in installing hole 11 or Jing is installed Hole 11 is stretched out outside body 1, and knob 5 is provided with connection loop bar 52, and connection loop bar 52 is sleeved in metallic rod 41.Due to knob 5 and peace Dress hole 11 is located at the liquid such as the sidepiece of body 1, water and can flow into installing hole 11 along the outer wall of body 1, due to the part position of metallic rod 41 In installing hole 11, water droplet being fallen situations such as may result in metallic rod 41 short circuit, get an electric shock and occurred.For this purpose, the present embodiment Knob includes waterproof portion, and waterproof portion has overlap area, to reduce on water Liu Dao code switch 4, the length in coincidence area with installing hole 11 Degree L1 is more than 0mm and less than 10mm.

Specifically：Above-mentioned knob 5 includes knob cap 51, and knob cap 51 is provided with the cavity 50 being open towards code switch 4, Waterproof portion is the periphery wall 512 of knob cap 51.The knob cap 51 of the present embodiment is circle, with the top for being suitable to user's pressing force Wall 511 and along the week side of boss of roof 511 arrange periphery wall 512, installing hole 11 be manhole and with the periphery wall of knob cap 51 512 form gaps coordinates, and the relative coding of knob cap 51 switch 4 can be moved, the relative body 1 of knob cap 51 have operating position and Punctured position, pressing knob cap 51 can be such that knob cap 51 switches in operating position and punctured position, realize the work(such as such as ON/OFF Can, in general, in punctured position, the major part of knob cap 51 is hidden in body 1 to knob cap 51, is so carrying culinary art Electrical equipment can reduce the probability that knob cap 51 is collided with by foreign matter, and be also convenient for user's wiping, therefore anti-described in the present embodiment The area that overlaps that water portion has axial direction with installing hole 11 refers to：The periphery wall 512 of the knob cap 51 in operating position of knob cap 51 with The overlapping part in the axial direction of installing hole 11, length L1 in the coincidence area is more than 0mm and less than 10mm.Due to knob cap 51 Periphery wall 512 stretch into installing hole 11 and form the axial area that overlaps with installing hole 11, external water is stopped by periphery wall 512 Will not flow directly in body 1, and then also just reduce in the metallic rod 41 of water Liu Dao code switch 4.The present embodiment coincidence area Length be 1mm, 2mm, 3mm, 4mm, 5mm, 6mm, 7mm, 8mm, 9mm, 10mm, preferably 1mm-6mm can prevent knob Cap 51 interferes with the intraware of body 1 when moving to punctured position.

Preferably, length H1 of the periphery wall 512 of the length in the present embodiment waterproof portion, namely knob cap 51 be 12mm～ 35mm.If length H1 of the periphery wall 512 of knob cap 51 is less than 12mm, knob cap 51 stretches out installing hole 11 in operating position The distance divided is shorter, is not easy to user's rotation process；If length H1 of the periphery wall 512 of knob cap 51 is more than 35mm, knob cap 51 still have more part in punctured position is exposed at outside body 1, affects outward appearance.The length of periphery wall 512 of knob cap 51 is preferable Can be 20mm-30mm.

For ease of user operation, the periphery wall 512 of the present embodiment knob cap 51 is designed with non-slip texture 513, in user's rotation Increase frictional force, lifting operation experience when turning.

Embodiment two

With reference to Fig. 4, the present embodiment is with the difference of embodiment one：Knob includes knob cap 51 and by the knob cap The 51 connection loop bars 52 extended to code switch 4, waterproof portion is connection loop bar 52, the connection suit code segment switch of loop bar 52 4.Specifically, the roof 511 of knob cap 51 extends connection loop bar 52 to code switch 4, and connection loop bar 52 front portion is provided with peace Tankage, the insertion mounting groove of metallic rod 41 and fixed, such as the mode such as interference fit, bonding of code switch 4.The company of the present embodiment The Jing installing holes 11 of connecting sleeve lever 52 are stretched into inside body 1, and waterproof portion has the area that overlaps of axial direction with installing hole 11, that is, refer to connection loop bar 52 are more than 0mm and less than 10mm, the wall of installing hole 11 with the overlapping part in the axial direction of installing hole 11, length L2 in coincidence area Radially projecting on connection loop bar 52 may be located at the position of the connection socket metallic rod 41 of loop bar 52 or connect loop bar 52 Solid position.There is the area that overlaps with installing hole 11 due to connecting the suit part metals of loop bar 52 bar 41, and connecting loop bar 52, flow into The water of body 1 will not also directly contact metallic rod 41.

To improve waterproof effect, the length of the present embodiment connection loop bar 52 connects loop bar 52 more than the length of knob cap 51 Length H2 of suit code switch 4 part is 10mm～20mm.It is appreciated that：If water passes through the periphery wall 512 of knob cap 51 After penetrating in body 1 with the gap between installing hole 11, drop onto under gravity on connection loop bar 52, if connection loop bar The length of 52 suit code switch 4 parts is shorter, and water also can be the exposed part along connection loop bar 52 stream to metallic rod 41, Length H2 of the present embodiment connection suit code switch 4 of loop bar 52 part is 10mm～20mm, and the length can be wrapped substantially Most of metallic rod 41, reduces the probability that water touches metallic rod 41.

Embodiment three

With reference to Fig. 5, the present embodiment is that waterproof portion includes outer waterproof portion and inner waterproofing with the difference of previous embodiment Portion, outer waterproof portion and the combination of inner waterproofing portion can be played and more preferably switch waterproof effect.Specifically, the knob bag of the present embodiment The connection loop bar 52 for including knob cap 51 and being extended to code switch 4 from the roof 511 of knob cap 51, knob cap 51 is provided with opening Towards the cavity 50 of code switch 4, outer waterproof portion is the periphery wall 512 of knob cap 51, and inner waterproofing portion is connection loop bar 52, connection The suit code segment of loop bar 52 switch 4.

The design in waterproof portion of the present embodiment China and foreign countries may be referred to embodiment one, and the design in inner waterproofing portion may be referred to embodiment Two, section length L1 that overlaps that periphery wall 512 and the installing hole 11 of knob cap 51 are formed is more than 0mm and less than 10mm, connects loop bar 52 section lengths L2 that overlap formed with installing hole 11 connect the length of loop bar 52 more than knob cap more than 0mm and less than 10mm The length of 51 periphery walls 512.The design in outer waterproof portion can reduce water Jing installing holes 11 and flow in body 1, and inner waterproofing portion can be with Reduce in the metallic rod 41 of the water Liu Dao code switch 4 in body 1, so, outer waterproof portion and inner waterproofing portion combine can be with Play and more preferably switch waterproof effect.

The utility model embodiment described above is not limited to be applied on cooking machine, be also applied for existing family kitchen other Cooking appliance.

The above, specific embodiment only of the present utility model, but protection domain of the present utility model do not limit to In this, it is familiar with the those skilled in the art and should be understood that the utility model includes but is not limited to accompanying drawing and above specific embodiment party Content described in formula.Any modification without departing from function and structure principle of the present utility model is intended to be included in claims Scope in.

Claims (10)

1. a kind of waterproof cooking appliance, including body and the spirally-controlled switch installed in the body side, the spirally-controlled switch bag Include code switch and activate the knob of the code switch, the body is provided with the peace for the code switch and knob connection Dress hole, it is characterised in that the knob includes waterproof portion, the waterproof portion has the area that overlaps of axial direction with the installing hole, with Reduce on code switch described in water Liu Dao, the length in the coincidence area is more than 0mm and less than 10mm.

2. waterproof cooking appliance as claimed in claim 1, it is characterised in that the knob includes knob cap, the knob cap The cavity being open towards the code switch is provided with, the waterproof portion is the periphery wall of the knob cap.

3. waterproof cooking appliance as claimed in claim 2, it is characterised in that the length of the knob cap periphery wall be 12mm～ 35mm。

4. waterproof cooking appliance as claimed in claim 1, it is characterised in that the knob includes knob cap and by the knob The connection loop bar that cap extends to the code switch, the waterproof portion be the connection loop bar, the adapter sleeve rod set dress portion Lacing code switch.

5. waterproof cooking appliance as claimed in claim 4, it is characterised in that the length of the connection loop bar is more than the knob The length of cap, the length of the adapter sleeve rod set dress code switch part is 10mm～20mm.

6. waterproof cooking appliance as claimed in claim 1, it is characterised in that the waterproof portion includes outer waterproof portion and inner waterproofing Portion, the knob includes knob cap and the connection loop bar extended to the code switch from the knob cap, the knob cap The cavity being open towards the code switch is provided with, the outer waterproof portion is the periphery wall of the knob cap, the inner waterproofing portion For the connection loop bar, the adapter sleeve rod set dress code segment switch.

7. waterproof cooking appliance as claimed in claim 6, it is characterised in that the length of the connection loop bar is more than the knob The length of cap periphery wall.

8. the waterproof cooking appliance as described in one of claim 1 to 7, it is characterised in that the code switch is to the knob Extend metallic rod, the metallic rod end is located in installing hole or Jing installing holes are stretched out outside body, the knob with it is described Metallic rod connects, and the waterproof portion is used to reduce water Liu Dao metallic rods.

9. the waterproof cooking appliance as described in one of claim 1 to 7, it is characterised in that the knob cap lateral surface is provided with anti- Sliding lines.

10. the waterproof cooking appliance as described in one of claim 1 to 7, it is characterised in that the waterproof cooking appliance also includes Guidance panel, the body is provided with the panel rack for installing the guidance panel, and the panel rack extends downwardly out support Muscle, the code switch is installed on the brace rod.