CN208769562U - Steam valve module and cooking apparatus - Google Patents

Abstract

The utility model discloses a kind of steam valve module and cooking apparatus, wherein, steam valve module includes valve seat, valve deck and latch, the valve seat is equipped with position limiting structure, the side of the valve deck and the valve seat are rotatablely connected, the other side of the valve deck is equipped with clamping structure, the latch includes ontology, the shackle member and locating part being connect with the ontology, the ontology is slidably mounted on the valve seat along first direction, so that the latch has first state and the second state, in said first condition, the shackle member is connected and fixed with clamping structure, in said second condition, the shackle member and the clamping structure are detached from；During latch sliding, the locating part cooperates with the position limiting structure to be moved with limiting the ontology along first direction.The steam valve module that this patent proposes can simplify valve deck and valve seat assembling process, improve the installation speed of valve deck and valve seat.

Description

Steam valve module and cooking apparatus

Technical field

The utility model relates to household appliance technical field, in particular to a kind of steam valve module and cooking apparatus.

Background technique

The effect of electric cooker steam valve is the operating pressure adjusted inside electric cooker, separates thin rice gruel with steam, to reach To steam normal discharge, the purpose of thin rice gruel reflux.Presently commercially available electric cooker, the valve deck and valve seat of steam valve pass through screw thread mostly Structure connection, after valve deck and valve seat are installed repeatedly, dismantled, the screw thread between valve body and valve deck is easy to appear sliding teeth phenomenon, from And valve deck is caused to be easy to fall off from valve seat, influence the normal use of electric cooker.In addition, threaded connection assembly efficiency is low, cause Valve deck and the valve seat installation of steam valve are inconvenient.

Utility model content

The main purpose of the utility model is to propose a kind of steam valve module, it is intended to simplify valve deck and valve seat assembling process, Improve the installation speed of valve deck and valve seat.

To achieve the above object, the utility model proposes steam valve module include: valve seat, the valve seat be equipped with limit Structure；Valve deck, the side of the valve deck and the valve seat are rotatablely connected, and the other side of the valve deck is equipped with clamping structure；And Latch, including ontology, the shackle member connecting with the ontology and locating part, the ontology is slidably mounted on along first direction The valve seat so that the latch have first state and the second state, in said first condition, the shackle member with it is described Clamping structure connects and fixes, and in said second condition, the shackle member and the clamping structure are detached from；It is slided in the latch During, the locating part cooperates with the position limiting structure to be moved with limiting the ontology along first direction.

Preferably, the steam valve module further includes reset unit, so that the shackle member is by second state reset To the first state.

Preferably, the reset unit includes the elastic component of ontology described in elastic connection and the valve seat.

Preferably, the bottom of the valve seat is equipped with mounting groove, and the mounting groove has the opening being packed into for the elastic component, One end of the elastic component is held in first cell wall opposite with the opening of the mounting groove, the other end of the elastic component It is held in the ontology.

Preferably, the elastic component is compressed spring, and the ontology is equipped with close to the side wall surface of first cell wall and supplies The fixed fixed pin of the elastic component suit.

Preferably, the mounting groove has the installation cavity for elastic component installation.

Preferably, the position limiting structure includes from the top edge of first cell wall to open second slot extended Wall, and be opened on second cell wall and slide hole；The locating part be convexly equipped in the ontology towards second slot The one side of wall, the locating part along the first direction be movably located on it is described slide in hole, and the locating part with it is described The upper surface of second cell wall, which limits, to abut.

Preferably, the locating part includes along spaced two elastic arm of third direction, the freedom of two elastic arms Backwards to extending equipped with card convex, the card convex is abutted with the upper surface of second cell wall at end；The third direction is perpendicular to described First direction.

Preferably, the lower surface of second cell wall is equipped with the guide rail being extended along the first direction, the ontology Two sides be equipped with the guide groove that is adapted to the guide rail.

The utility model also proposes that a kind of cooking apparatus, the cooking apparatus include steam valve module, the steam valve group Part includes:

Valve seat, the valve seat are equipped with position limiting structure；Valve deck, the side of the valve deck and the valve seat are rotatablely connected, institute The other side for stating valve deck is equipped with clamping structure；And latch, including ontology, the shackle member being connect with the ontology and locating part, The ontology along first direction is slidably mounted on the valve seat so that the latch has first state and the second state, Under the first state, the shackle member is connected and fixed with the clamping structure, in said second condition, the shackle member with The clamping structure is detached from；During latch sliding, the locating part and the position limiting structure cooperate to limit Ontology is stated to move along first direction.

The utility model proposes steam valve module include valve seat, valve deck and latch, the valve seat is equipped with position limiting structure, The side of the valve deck and the valve seat are rotatablely connected, and the other side of the valve deck is equipped with clamping structure, and the latch includes this Body, the shackle member connecting with the ontology and locating part, the ontology are slidably mounted on the valve seat along first direction, with Make the latch that there is first state and the second state, in said first condition, the shackle member and clamping structure clamping are solid Fixed, in said second condition, the shackle member and the clamping structure are detached from；It is described during latch sliding Locating part cooperates with the position limiting structure to be moved with limiting the ontology along first direction.It so, it is possible so that valve deck and valve seat Assembling process is simple, and then improves the installation speed of valve deck and valve seat；Importantly, due to the steam valve group of this patent proposition Part using be pivotally connected combine clamping by the way of instead of threaded connection, so, it is possible so that valve deck remained to after install, dismantling repeatedly and Valve deck keeps good connection, so as to avoid the problem that valve deck falls off from valve seat.

Detailed description of the invention

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor Under, the structure that can also be shown according to these attached drawings obtains other attached drawings.

Fig. 1 is the structural schematic diagram of one embodiment of the utility model steam valve module；

Fig. 2 is the decomposition texture schematic diagram of steam valve module in Fig. 1；

Fig. 3 is the partial enlarged view in Fig. 2 at A；

Fig. 4 is the overlooking structure diagram of the utility model steam valve module；

Fig. 5 is the schematic cross-sectional view in Fig. 4 along the direction V-V；

Fig. 6 is the partial enlarged view in Fig. 5 at B；

Fig. 7 be in Fig. 4 valve deck and resilient clamp member along the schematic cross-sectional view in the direction VII-VII；

Drawing reference numeral explanation:

Label	Title	Label	Title
				100	Valve seat	210	Clamping structure
200	Valve deck	310	Ontology
				300	Latch	320	Shackle member
400	Elastic component	330	Locating part
				110	First cell wall	121	Slide hole
120	Second cell wall	122	Guide rail
				130	Third cell wall

The embodiments will be further described with reference to the accompanying drawings for the realization, functional characteristics and advantage of the utility model aim.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describing, it is clear that described embodiment is only a part of the embodiment of the utility model, rather than all Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise Under every other embodiment obtained, fall within the protection scope of the utility model.

It is to be appreciated that if related in the utility model embodiment directionality instruction (such as upper and lower, left and right, it is preceding, Afterwards ...), then directionality instruction is only used for explaining opposite between each component under a certain particular pose (as shown in the picture) Positional relationship, motion conditions etc., if the particular pose changes, directionality instruction is also correspondingly changed correspondingly.

In addition, if relating to the description of " first ", " second " etc. in the utility model embodiment, " first ", " the Two " etc. description is used for description purposes only, and is not understood to indicate or imply its relative importance or is implicitly indicated meaning The quantity of the technical characteristic shown." first " is defined as a result, the feature of " second " can explicitly or implicitly include at least one A this feature.It in addition, the technical solution between each embodiment can be combined with each other, but must be with ordinary skill Based on personnel can be realized, this technical side will be understood that when the combination of technical solution appearance is conflicting or cannot achieve The combination of case is not present, also not within the protection scope of the requires of the utility model.

The utility model proposes a kind of steam valve module, after the steam valve module is easy to assembly and valve deck and valve seat installation Bond strength is high.

In the utility model embodiment, as depicted in figs. 1 and 2, which includes valve seat 100,200 and of valve deck Latch 300, the valve seat 100 are equipped with position limiting structure, and the side of the valve deck 200 and the valve seat 100 are rotatablely connected, described The other side of valve deck 200 is equipped with clamping structure 210, the clamping that the latch 300 includes ontology 310, connect with the ontology 310 Part 320 and locating part 330, the ontology 310 is slidably mounted on the valve seat 100 along first direction, so that the latch 300 have first state and the second state, and in said first condition, the shackle member 320 and the clamping of clamping structure 210 are solid Fixed, in said second condition, the shackle member 320 is detached from the clamping structure 210；In the mistake of the latch 300 sliding Cheng Zhong, the locating part 330 cooperates with the position limiting structure to be moved with limiting the ontology 310 along first direction, it may be assumed that locating part After 330 are adapted to installation with position limiting structure, the ontology 310 can move in a first direction, in second direction and third direction On freedom degree limited by position limiting structure.

It should be noted that the first direction is the left and right directions in Fig. 2, the second direction is in Fig. 2 Up and down direction, the third direction are the front-rear direction in Fig. 2, the first direction is, second direction and third direction two-by-two Vertically.

The latch 300 can be made to switch between the first state and a second state by pushing and pulling the latch 300.Specifically Ground, under original state, latch 300 is in first state, and shackle member 320 is connected and fixed with clamping structure 210, and then fixed valve base 100 with valve deck 200；When inwardly pushing away latch 300, latch 300 is in the second state, shackle member 320 and the clamping structure 210 It is detached from, in this way, the valve deck 200 can be rotated relative to the valve seat 100.

Since the valve seat 100 of the steam valve module of this patent proposition is equipped with pivot, valve deck 200 is equipped with and the pivot The pivot joint lug of adaptation, so as to realize the rotation connection of valve deck 200 Yu valve seat 100；The other side of valve seat 100 is equipped with latch 300, the latch 300 is connected and fixed with valve deck 200, in this way, valve deck 200 and 100 side of valve seat are rotatablely connected, other side card It connects, so that valve deck 200 and 100 assembling process very simple of valve seat, can significantly improve the peace of valve deck 200 Yu valve seat 100 Fill speed；Importantly, due to this patent propose steam valve module using pivot joint combine be clamped by the way of instead of screw thread Connection so, it is possible so that valve deck 200 remains to keep good connection with valve deck 200 after installing, dismantling repeatedly, to avoid valve The problem of lid 200 falls off from valve seat 100.

As shown in Figures 4 to 6, in the present embodiment, the shackle member 320 is prolonged from the ontology along the second direction upwards It stretches, offers card slot in the shackle member 320；The clamping structure 210 is the hook set on valve deck week edge, the hook Clamping is adapted to the card slot.

Further, referring to figure 2. and Fig. 3, for convenience of latch 300 by the second state reset to first state, this patent In one embodiment, the steam valve module further includes reset unit.Specifically, the reset unit includes sheet described in elastic connection The elastic component 400 of body 310 and the valve seat 100, the elastic component 400 can form elasticity between latch 300 and valve seat 100 and answer Power, so that shackle member 320 is by second state reset to the first state.

Specifically, the bottom of the valve seat 100 is equipped with mounting groove, and the mounting groove has to be packed into for the elastic component 400 Opening, one end of the elastic component 400 is held in first cell wall opposite with the opening of the mounting groove, the elasticity The other end of part 400 is held in the ontology 310.In this way, when shackle member 320 is in the second state, elastic component 400 and first Compression is formed between cell wall, in this way, latch 300 can be by the second state when removing the external force being applied in latch 300 Restore to first state, so that valve seat 100 be made to connect and fix with valve deck 200 again.

The elastic component 400 is compressed spring as a preferred method, and the ontology 310 is close to first cell wall Side wall surface be equipped with and be set with fixed fixed pin for the elastic component 400.Compressed spring has compressive strength height, service life The advantages that long, can significantly reduce the cost of steam valve module.In other embodiments, the elastic component 400 can also be bullet Property rubber bar etc..

Further, referring to figure 4. and Fig. 5, in order to enable elastic component 400 was not in quantitative change in compression process Shape, to guarantee the normal reset of latch 300, in one embodiment of this patent, the mounting groove has pacifies for the elastic component 400 The installation cavity of dress.Specifically, the mounting groove is by the first cell wall 110, from the top edge of first cell wall 110 to the opening The second cell wall 120 extended and the enclosing of third cell wall 130 extended from the lower edge of first cell wall 110 to the opening It is formed, the elastic component 400 is through the open loading installation cavity.Since elastic component 400 is located in the installation cavity, so It can guarantee 400 normal deformation of elastic component, and then guarantee that latch 300 being capable of normal reset.

It is carried out now in conjunction with structure of the Fig. 3 to the position limiting structure of this patent valve seat 100 and the locating part 330 of latch 300 detailed Explanation.The position limiting structure includes the second cell wall 120 extended from the top edge of first cell wall 110 to the opening, with And it is opened on second cell wall 120 and slides hole 121；The locating part 330 is convexly equipped in described in the direction of the ontology 310 The one side of second cell wall 120, the locating part 330 along the first direction be movably located on it is described slide in hole 121, and institute Locating part 330 is stated to abut with the limit of the upper surface of second cell wall 120.

Since locating part 330 is abutted with the limit of the upper surface of second cell wall 120, in this way, locating part 330 is in second party To on third direction without departing from position limiting structure；Locating part 330 is movably located on along the first direction and described slides hole In 121, in this way, locating part 330 can slide it is free to slide in hole 121 so that locating part 330 can be in first state and Switch between two-state.

Further, referring to figure 3. and Fig. 7, hole 121, one embodiment of this patent are slided in order to facilitate the loading of locating part 330 In, the locating part 330 includes along spaced two elastic arm of third direction, and the free end of two elastic arms is backwards to extension Equipped with card convex, the card convex is abutted with the upper surface of second cell wall 120；The third direction is perpendicular to the first direction And second direction.Since two elastic arms are arranged at third direction interval, and the free end of two elastic arms is equipped with card convex backwards to extension, In this way, two card convexs are close to each other, enable locating part 330 can smoothly enter into and slide when hole 121 is slided in the loading of locating part 330 Hole 121；After card convex is completely into hole 121 are slided, elastic arm restores deformation, so that the upper surface of card convex and the second cell wall 120 It abuts, in this way, locating part 330 is not departing from the second cell wall 120 in second direction and third direction, and locating part 330 can It is slided in a first direction along hole 121 is slided.

Further, please continue to refer to Fig. 3 and Fig. 7, in order to avoid latch 300 on third direction play, described second The lower surface of cell wall 120 is equipped with the guide rail 122 being extended along the first direction, and the two sides of the pedestal are equipped with leads with described The guide groove that rail 122 is adapted to.Specifically, the guide rail 122 is spaced setting on third direction, when it is interior push away lock card door bolt 300 when, card Door bolt 300 can be slided along the extending direction of guide rail 122, in addition, after guide rail 122 is adapted to installation with guide groove, 300 third direction of latch Freedom degree limited by guide rail 122, so as to avoid the play on third direction of latch 300, and then can guarantee card Door bolt 300 is along first direction smooth sliding.

The utility model also proposes a kind of cooking apparatus, which includes the steam valve module, the steam valve group The specific structure of part is referring to above-described embodiment, since the cooking apparatus uses whole technical sides of above-mentioned all embodiments Case, therefore at least all beneficial effects brought by the technical solution with above-described embodiment, this is no longer going to repeat them.Specifically Ground, the cooking apparatus can be electric cooker, pressure cooker etc..

The above is only the preferred embodiment of the present invention, and therefore it does not limit the scope of the patent of the utility model, It is all under the inventive concept of the utility model, equivalent structure made based on the specification and figures of the utility model becomes It changes, or directly/be used in other related technical areas indirectly and be included in the scope of patent protection of the utility model.

Claims (10)

1. a kind of steam valve module characterized by comprising

Valve seat, the valve seat are equipped with position limiting structure；

Valve deck, the side of the valve deck and the valve seat are rotatablely connected, and the other side of the valve deck is equipped with clamping structure；And

Latch, including ontology, the shackle member connecting with the ontology and locating part, the ontology is slideably pacified along first direction Loaded on the valve seat so that the latch have first state and the second state, in said first condition, the shackle member with The clamping structure connects and fixes, and in said second condition, the shackle member and the clamping structure are detached from；In the latch During sliding, the locating part cooperates with the position limiting structure to be moved with limiting the ontology along first direction.

2. steam valve module as described in claim 1, which is characterized in that the steam valve module further includes reset unit, with Make the shackle member by second state reset to the first state.

3. steam valve module as claimed in claim 2, which is characterized in that the reset unit includes ontology described in elastic connection With the elastic component of the valve seat.

4. steam valve module as claimed in claim 3, which is characterized in that the bottom of the valve seat is equipped with mounting groove, the peace Tankage has an opening being packed into for the elastic component, and one end of the elastic component is being held in the mounting groove with the open phase Pair the first cell wall, the other end of the elastic component is held in the ontology.

5. steam valve module as claimed in claim 4, which is characterized in that the elastic component is compressed spring, and the ontology leans on The side wall surface of nearly first cell wall is equipped with the fixed pin fixed for elastic component suit.

6. steam valve module as described in claim 4 or 5, which is characterized in that the mounting groove has pacifies for the elastic component The installation cavity of dress.

7. steam valve module as described in claim 4 or 5, which is characterized in that the position limiting structure includes from first slot The top edge of wall is to open second cell wall extended, and is opened on second cell wall and slides hole；The limit Part is convexly equipped in the one side towards second cell wall of the ontology, and the locating part is movably located on along the first direction It is described to slide in hole, and the locating part is abutted with the limit of the upper surface of second cell wall.

8. steam valve module as claimed in claim 7, which is characterized in that the locating part includes being arranged along third direction interval Two elastic arms, the free ends of two elastic arms is equipped with card convex, the upper table of the card convex and second cell wall backwards to extending Face abuts；The third direction is perpendicular to the first direction.

9. steam valve module as claimed in claim 7, which is characterized in that the lower surface of second cell wall is equipped with along described the The extended guide rail in one direction, the two sides of the ontology are equipped with the guide groove being adapted to the guide rail.

10. a kind of cooking apparatus, which is characterized in that including steam valve module as claimed in any one of claims 1 to 9.