CN209285119U - A kind of Contiuum type cooking apparatus - Google Patents

Abstract

The utility model discloses a kind of Contiuum type cooking apparatus, comprising: pot body；Lid, lid are rotatably assorted with the pot body；And damping structure, for generating resistance to the rotation of lid during uncapping, the damping structure includes damper and the contradictory piece for being removably installed in the pot body or lid, the contradictory piece has resistance surface, and the resistance surface, which can contradict the damper and trigger damper, during uncapping generates resistance.It is split type between contradictory piece and lid or pot body in the utility model, the structure of fissionization designs, so that contradictory piece is selected intensity and the higher material of wearability, improves the service life and service performance of contradictory piece, ensure that the stationarity for the process of uncapping.

Description

A kind of Contiuum type cooking apparatus

Technical field

The utility model belongs to living electric apparatus technical field more particularly to a kind of Contiuum type cooking apparatus.

Background technique

With the promotion of quality of the life, rice cooker class product such as electric cooker is more more and more universal.Existing electric cooker wraps mostly It includes cooker body and lid closes the lid in the cooker body, one end of lid is installation end, which is rotatablely connected by shaft In cooker body, the other end of lid is lock end, and lock end is mutually latched when lid is bonded to cooker body with the corresponding position of cooker body.

Existing electric cooker realizes mainly by torsional spring power and opens and closes that torsional spring power crosses conference and turns over pot, to prevent such phenomenon Generation, buffering, upper cover liner can be realized to process of uncapping in the form of hydraulic damper on most of electric cooker On be provided with arc boss as orbital plane, during uncapping, after lid turns over certain angle, hydraulic damper and curved track Road face contact and squeeze realization buffering uncap.

The upper cover liner and arc boss of existing electric cooker are to be integrally formed design.For example, patent CN205107398U is public Opened a kind of rice cooker cover opening damping structure comprising pot lid and cooker body, the pot lid include cover and inner cover, the inner cover with The cooker body by shaft it is hinged, it is described in cover and with the hinged side of the cooker body be equipped with damping piece, the damping piece with The inner cover is integrally formed, and damping piece is made of PP material, and the cooker body, which is equipped with, generates friction with damping piece when uncapping The damping block of power.However, the intensity and wear-resisting property of PP material are more general, opened and closed for a long time so as to cause in electric cooker After use, the orbital plane of arc boss is damped the phenomenon that device grinds pit, this has not only damaged plastic part, but also wears curved surface Curvature change also the effective travel of damper can be made to shorten, make steadily to uncap effect variation.

For existing Contiuum type cooking apparatus, during uncapping, also mostly there is above-mentioned technical problem.

It can be seen that the existing technology needs further improvement and improves.

Utility model content

The utility model is in place of avoiding above-mentioned the shortcomings of the prior art, to provide a kind of Contiuum type cooking apparatus, To guarantee that lid steadily opens and closes, rebound is avoided the occurrence of.

The technology employed by the present utility model is

A kind of Contiuum type cooking apparatus, comprising: pot body；Lid, lid are rotatably assorted with the pot body；And damping knot Structure, for generating resistance to the rotation of lid during uncapping, the damping structure includes damper and is removably installed In the pot body or the contradictory piece of lid, the contradictory piece has resistance surface, and the resistance surface can contradict during uncapping The damper simultaneously triggers damper generation resistance.

The resistance surface is arcwall face.

It is mutually clamped between the contradictory piece and the pot body or lid.

The Contiuum type cooking apparatus further include connector and be arranged on the pot body or the lid to pacify The mounting structure of the contradictory piece is filled, the mounting structure has the first mounting hole, and the contradictory piece has the second mounting hole, institute The one end for stating connector is fixed in first mounting hole, the other end is fixed in second mounting hole, will described in support Contact element is assembled at the mounting structure.

The contradictory piece has the first pit and second dimple, and the opening of first pit is installed towards described first The opening in hole, the second dimple mutually deviates from towards with the opening of the first pit direction；First pit and second dimple Between be provided with gusset, second mounting hole is provided on the gusset；The mounting structure includes and first pit Compatible boss, first mounting hole are provided on the boss.

The mounting structure further includes locating part, and the locating part includes left limit muscle and right limit muscle, left and right limit rib It is located at the left and right sides of the boss, when the contradictory piece is assembled to the boss, at least partly area of the contradictory piece Domain is between the left and right limit rib.

The locating part further includes confined planes, carrying on the back in contradictory piece described in the confined planes face with the resistance surface position Pair a side.

Multiple retaining convex ribs protruded towards the contradictory piece are provided at the confined planes.

The damper and described one end for contradicting face contact have spherical structure.

The damper is hydraulic damper or air-pressure damping device, and the damper includes damping cylinder and damper rod, described Resistance surface contradicts the damper rod and generates resistance.

By adopting the above-described technical solution, being had the beneficial effect that acquired by the utility model

1, be between the contradictory piece and lid or pot body in the utility model it is split type, the design of the structure of fissionization makes Contradictory piece has diversity in material selection, can be not limited to PP material, and then select intensity and wearability higher Material wear its resistance surface will not easily under long-time service, effectively improve the service life and service performance of contradictory piece, It ensure that the stationarity for the process of uncapping.

2, the contradictory piece in the utility model is equipped with pit, is fixed in lid by the locking mode of the fasteners such as screw The interior lining of body, assembling process is simple and easy, facilitates worker operation.In addition, this architectural characteristic easy to disassemble, makes it easily In replacement, when abrasion or other damaged conditions occur for contradictory piece, can directly being replaced to it with using the time to extend.

3, left limit muscle and right limit muscle, left and right limit rib and conflict is respectively set in contradictory piece two sides in the utility model The corresponding fitting in the left and right side of part, plays position-limiting action.Meanwhile being arranged in position corresponding with the front side surface of contradictory piece Confined planes and retaining convex rib prevent the effect of contradictory piece device dampened during uncapping forward to resist the front side surface of contradictory piece It is mobile.The setting of above-mentioned position limiting structure strengthens the fixing of contradictory piece position, prevents its shaking, ensure that the process of uncapping Stationarity.

Detailed description of the invention

Attached drawing described herein is used to provide a further understanding of the present invention, and constitutes one of the utility model Point, the illustrative embodiments and their description of the utility model are not constituted for explaining the application to the improper of the utility model It limits.In the accompanying drawings:

Fig. 1 is the axonometric drawing of contradictory piece described in the utility model.

Fig. 2 is the top view of locating contradictory piece in the utility model.

Fig. 3 is the axonometric drawing of lid described in embodiment 1.

Fig. 4 is the partial enlarged view in Fig. 3 at A.

Fig. 5 is a kind of axonometric drawing of cooking apparatus in embodiment 1.

Fig. 6 is that lid is under buckling state in embodiment 1, lid and cooker body semi-cutaway.

During Fig. 7 uncaps for lid in embodiment 1, the semi-cutaway of lid and cooker body.

Wherein,

1, contradictory piece 101, resistance surface 102, second dimple 103, the second mounting hole 104, the first pit 2, lid 201, boss 202, left limit muscle 203, right limit muscle 204, confined planes 205, retaining convex rib 206, vertical plate 3, hydraulic resistance Buddhist nun's device 4, screw 5, liner 6, the first mounting hole 7, banding part

Specific embodiment

For the clearer general idea for illustrating the application, carry out in an illustrative manner with reference to the accompanying drawings of the specification detailed It describes in detail bright.

Many details are explained in the following description in order to fully understand the utility model, still, this is practical Novel to be implemented using other than the one described here other modes, therefore, the protection scope of the utility model is simultaneously It is not limited by the specific embodiments disclosed below.

In addition, in the description of the present invention, it should be understood that term " center ", "upper", "lower", " preceding ", The instructions such as " rear ", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside", " axial direction ", " radial direction ", " circumferential direction " Orientation or positional relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description the utility model and simplification Description, rather than the device or element of indication or suggestion meaning must have a particular orientation, constructed and grasped with specific orientation Make, therefore is not considered as limiting the invention.

In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or Implicitly include one or more of the features.The meaning of " plurality " is two or two in the description of the present invention, More than, unless otherwise specifically defined.

In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu It is fixed " etc. terms shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be Mechanical connection, is also possible to be electrically connected, can also be communication；It can be directly connected, the indirect phase of intermediary can also be passed through Even, the connection inside two elements or the interaction relationship of two elements be can be.For those of ordinary skill in the art For, the specific meanings of the above terms in the present invention can be understood according to specific conditions.

In the present invention unless specifically defined or limited otherwise, fisrt feature is in the second feature " on " or " down " It can be that the first and second features directly contact or the first and second features are by intermediary mediate contact.In this specification Description in, reference term " one embodiment ", " some embodiments ", " example ", " specific example " or " some examples " etc. Description means that particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained in the utility model In at least one embodiment or example.In the present specification, schematic expression of the above terms are necessarily directed to identical Embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be in any one or more embodiments Or it can be combined in any suitable manner in example.

Embodiment 1:

As shown in Figures 1 to 7, a kind of Contiuum type cooking apparatus, including pot body and lid 2, the lid 2 and the pot body It is rotatably assorted by shaft.

The cooking apparatus can be electric cooker, soup pot, pressure cooker, electric baking pan or electric kettle etc., as long as having above-mentioned The cooking apparatus of structure belongs to the protection scope of cooking apparatus described in the utility model.,

As shown in Figure 1, Figure 2, shown in Fig. 6 and Fig. 7, the Contiuum type cooking apparatus further includes damping structure, the damping structure For generating resistance to the rotation of lid 2 during uncapping.The damping structure includes damper and is removably installed in The contradictory piece 1 of the lid 2, it is preferred that the contradictory piece 1 is installed on the liner 5 of the lid 2.The contradictory piece 1 has Resistance surface 101, the resistance surface 101, which can contradict the damper and trigger damper, during uncapping generates resistance.It is excellent Choosing, the damper is hydraulic damper 3 or air-pressure damping device, and the damper includes damping cylinder and damper rod, the resistance Buddhist nun's bar can be produced when the resistance surface 101 contradicts the damper rod along the axial stretching of the damping cylinder, use process Raw resistance.It in the present embodiment, is the interaction for realizing hydraulic damper 3 and contradictory piece 1, the hydraulic damper 3 is arranged In the pot body, to realize the mutual cooperation in 2 rotary course of lid with the contradictory piece 1.

It in the present embodiment, is also detachable connection between the hydraulic damper 3 and pot body.Preferably, pass through ring Shape banding part 7 is by 3 banding of hydraulic damper in the pot body.

As shown in Fig. 1, Fig. 6 and Fig. 7, the resistance surface 101 is arcwall face.In the arcwall face and 2 rotary course of lid Arcuate movement track is corresponding, and for straight resistance surface, resistance surface 101 is designed as arc, can preferably Motion profile with lid 2 guarantees the stationarity uncapped.

In the present embodiment, the contradictory piece 1 can select PP material to make, and can also select intensity and wear-resisting property ratio PP The higher material production of material.It,, can because of its dismountable feature when long-time service is worn when selecting the production of PP material It is replaced.When selecting intensity and wear-resisting property preferably material to make, the intensity of resistance surface 101 can be improved, improve The performance of contradictory piece 1 wear it will not easily under conditions of long-time service.

As shown in Figure 6 and Figure 7, one end that the hydraulic damper 3 is contacted with the resistance surface 101 has spherical structure. One end that the hydraulic damper 3 is contacted with resistance surface 101 is designed as spherical structure, makes the two two during contact It can smoothly, swimmingly be contacted between contact surface, preferably protect the resistance surface 101, reduced hydraulic during uncapping Abrasion of the damper 3 to resistance surface 101, extends its service life.

As shown in figure 3, the Contiuum type cooking apparatus further include connector and be arranged on the lid 2 to pacify Fill the mounting structure of the contradictory piece 1.The mounting structure has the first mounting hole 6, and the contradictory piece 1 has the second mounting hole 103, one end of the connector is fixed in first mounting hole 6, the other end is fixed in second mounting hole 103, The contradictory piece 1 to be assembled at the mounting structure.

Specifically, as shown in Figures 1 to 4, the contradictory piece 1 has the first pit 104 and second dimple 102, described The opening of first pit 104 towards first mounting hole 6, the opening of the second dimple 102 towards and the first pit 104 Opening direction mutually deviates from.Gusset, second mounting hole 103 are provided between first pit 104 and second dimple 102 It is provided on the gusset.The mounting structure includes boss 201 compatible with first pit 104, first peace Dress hole 6 is provided on the boss 201.Preferably, the connector is screw 4.When installation, pass through first pit 104 By 1 set of the contradictory piece in 201 outside of boss, corresponding tooling can be protruded by second dimple 102 and tighten the screw 4, to realize the installation of the contradictory piece 1, whole installation process is convenient, fast.

The detachable mounting means of the contradictory piece 1, on the one hand, it is polynary in material selection that contradictory piece 1 can be met Property require, on the other hand, can make the contradictory piece 1 as a consumptive material come using, when it is damaged, can replace in time, To guarantee the stationarity uncapped.

In order to keep the position of the contradictory piece 1 stronger, prevent it from shaking in the effect for being damped device, originally The mounting structure in utility model further includes locating part.

As shown in Figure 3 and Figure 4, the locating part includes left limit muscle 202 and right limit muscle 203, left and right limit rib difference Positioned at the left and right sides of the boss 201.When the contradictory piece 1 is assembled to the boss 201, at least portion of the contradictory piece 1 Subregion fits between the left and right limit rib, and with the left and right limit rib, to play position-limiting action.It is preferred that , in the present embodiment, the partial region on 1 top of contradictory piece does not fit with the left and right limit rib, described to facilitate The installation and removal of contradictory piece 1.

As shown in Figures 3 to 5, in the utility model, the locating part further includes confined planes 204, and the confined planes 204 are just To in the contradictory piece 1 with 101 position of resistance surface back to a side.For convenience of description, by lid 2 and the pot One end that body is hinged is defined as " rear end ", and the one end being interlocked on lid 2 and cooking apparatus is defined as " front end ", then described Confined planes 204 are located at the front of the contradictory piece 1, and the resistance surface 101 is the trailing flank of the contradictory piece 1, with the conflict 101 position of face back to side be contradictory piece 1 leading flank, when by the contradictory piece 1 installation to specified position, the confined planes 204 limit with the front side face contact of the contradictory piece 1 and being formed to the contradictory piece 1.

Further, in the present embodiment, it is supported as shown in figure 4, being provided at the confined planes 204 described in multiple directions The retaining convex rib 205 that contact element 1 is protruded, multiple retaining convex ribs 205 are arranged successively cloth along the short transverse of the contradictory piece 1 It sets.That is, in the present embodiment, when by the contradictory piece 1 installation to specified position, the leading flank of the contradictory piece 1 with it is described Retaining convex rib 205 contacts, 205 pairs of each retaining convex rib top contradictory piece 1, because of the damping by the damper when preventing from uncapping It acts on and generates forward displacement and change.

As shown in Figure 6 and Figure 7, in the contradictory piece 1 with 101 position of resistance surface back to side at least partly area Domain is not contacted with the confined planes 204 and/or retaining convex rib 205, with reduce 1 leading flank of contradictory piece and confined planes 204 it Between contact area avoid damping action impacted to reduce the reaction force that confined planes 204 are transmitted to the contradictory piece 1. In the present embodiment, the partial region of the 1 leading flank lower part of contradictory piece and the confined planes 204 and/or retaining convex rib 205 be not Contact, that is, in the present embodiment, the contradictory piece 1 is upper coarse and lower fine structure.

In the utility model, the mounting structure further includes supporting element, and the supporting element is arranged under the contradictory piece 1 Side supports to be formed to the contradictory piece 1, so that contradictory piece 1 is in suitable height and position, to work as lid during uncapping When the rotation of body 2 to defined angle, the resistance surface 101 of contradictory piece 1 can contact the hydraulic damper 3, and trigger hydraulic resistance Buddhist nun's device 3 generates resistance.

In the present embodiment, as shown in Fig. 4, Fig. 6 and Fig. 7, the supporting element includes around the more of the boss 201 setting A vertical plate 206, when by the contradictory piece 1 installation to the boss 201, the top of each vertical plate 206 can be supported with described The bottom end of contact element 1 contacts and forms support to it.

It in the cooking apparatus during uncapping, has an effect, generates between the contradictory piece 1 and hydraulic damper 3 Frictional resistance can slow down opening speed of the lid 2 relative to pot body, to slow down speed of uncapping, avoid too fast because uncapping And cause to jump and the bad phenomenons such as stew, turn on one's side, security risk is eliminated, it is convenient for users to use.

Embodiment 2:

The present embodiment and the structure and principle of embodiment 1 are essentially identical, and different places are: described in embodiment 1 Contradictory piece 1 is mounted on the lid 2, and the hydraulic damper 3 is mounted in pot body；And in the present embodiment, it is described hydraulic Damper is mounted on the lid, and the contradictory piece and mounting structure are installed in the pot body, and the pot body is still As the pot body of cooking apparatus or a part of kettle body, it can be integrally formed with pot body or kettle body, be also possible to be connected to institute It states in pot body or kettle body, which can be connected, be also possible to detachable connection.

Embodiment 3:

The present embodiment and the structure and principle of embodiment 1 are essentially identical, and different places are:

It is connect by screw with the boss 201 different from contradictory piece 1 described in embodiment 1, it is described to support in the present embodiment It is mutually clamped between contact element 1 and the lid 2.In the present embodiment, in addition to above-mentioned left limit is arranged on the lid 2 Other than muscle 202, right limit muscle 203 and confined planes 204, to realize that the installation of the contradictory piece 1 positions, in the correspondence of lid 2 The limited post that setting can be clamped with 102 phase of second dimple of the contradictory piece 1 at position, one end of the limited post and lid 2 are connected, and the other end protrudes into second hole 102, to realize that the clamping to the contradictory piece positions.

It is, of course, also possible to be arranged the contradictory piece 1 in pot body, the hydraulic damper is arranged on lid 2, is supported Contact element 1 and the pot body also realize positioning by the way of clamping.

The part that do not address in the utility model uses or uses for reference prior art and can be realized.

All the embodiments in this specification are described in a progressive manner, same and similar portion between each embodiment Dividing may refer to each other, and each embodiment focuses on the differences from other embodiments.

The above description is only the embodiments of the present invention, is not intended to limit the utility model.For this field For technical staff, various modifications and changes may be made to the present invention.All institutes within the spirit and principle of the utility model Any modification, equivalent substitution, improvement and etc. of work, should be included within the scope of the claims of the utility model.

Claims (10)

1. a kind of Contiuum type cooking apparatus characterized by comprising

Pot body；

Lid, lid are rotatably assorted with the pot body；And

Damping structure, for generating resistance to the rotation of lid during uncapping, the damping structure includes damper and can It is releasably installed on the contradictory piece of the pot body or lid, the contradictory piece has resistance surface, conflict during uncapping Face, which can contradict the damper and trigger damper, generates resistance.

2. a kind of Contiuum type cooking apparatus according to claim 1, which is characterized in that

The resistance surface is arcwall face.

3. a kind of Contiuum type cooking apparatus according to claim 1, which is characterized in that

It is mutually clamped between the contradictory piece and the pot body or lid.

4. a kind of Contiuum type cooking apparatus according to claim 1, which is characterized in that

The Contiuum type cooking apparatus further include connector and be arranged on the pot body or the lid to install The mounting structure of contradictory piece is stated, the mounting structure has the first mounting hole, and the contradictory piece has the second mounting hole, the company One end of fitting is fixed in first mounting hole, the other end is fixed in second mounting hole, by the contradictory piece It is assembled at the mounting structure.

5. a kind of Contiuum type cooking apparatus according to claim 4, which is characterized in that

The contradictory piece has the first pit and a second dimple, and the opening of first pit is towards first mounting hole, institute The opening for stating second dimple mutually deviates from towards with the opening of the first pit direction；

Gusset is provided between first pit and second dimple, second mounting hole is provided on the gusset；

The mounting structure includes boss compatible with first pit, and first mounting hole is provided with the boss On.

6. a kind of Contiuum type cooking apparatus according to claim 5, which is characterized in that

The mounting structure further includes locating part, and the locating part includes left limit muscle and right limit muscle, left and right limit rib difference Positioned at the left and right sides of the boss, when the contradictory piece is assembled to the boss, at least partly region position of the contradictory piece Between the left and right limit rib.

7. a kind of Contiuum type cooking apparatus according to claim 6, which is characterized in that

The locating part further includes confined planes, in contradictory piece described in the confined planes face with the resistance surface position back to One side.

8. a kind of Contiuum type cooking apparatus according to claim 7, which is characterized in that

Multiple retaining convex ribs protruded towards the contradictory piece are provided at the confined planes.

9. a kind of Contiuum type cooking apparatus according to claim 2, which is characterized in that

The damper and described one end for contradicting face contact have spherical structure.

10. according to claim 1 to Contiuum type cooking apparatus described in any one of 9 claims, which is characterized in that

The damper is hydraulic damper or air-pressure damping device, and the damper includes damping cylinder and damper rod, the conflict Face contradicts the damper rod and generates resistance.