Utility model content
The purpose of this utility model is the electric cooker providing a kind of bottom support and adopt this bottom support, the problem of assembling with the portable solved between split-type structural middle and upper part cylinder and bottom support.
The utility model embodiment provides a kind of bottom support, comprising: chassis and more than one bottom supports; Described bottom supports is installed on the lower surface on chassis, and described bottom supports is provided with the fastener for blocking bottom thing to be supported, and described fastener upwards extends from the bottom of bottom supports, and the elongated end of described fastener is provided with the snap fit for blocking bottom described thing to be supported; The fastener of described bottom supports is in the periphery on described chassis.
In certain embodiments, be preferably, described fastener is inverted "L" shaped, and it one end possessing hook is described elongated end.
In certain embodiments, be preferably, the edge on described chassis extends outward three for connecting the link bottom described thing to be supported, and described link arranges the through hole passed for screw.
In certain embodiments, be preferably, the edge on described chassis is equidistant arranges three installation positions, and three described bottom supports are installed on corresponding described installation position respectively.
In certain embodiments, be preferably, described bottom supports comprises: two fan-deck card snap connector relatively established, two described fan-deck card snap connector concentrics; Described fan-deck card snap connector comprises button bit and screens, and described button bit and described screens are in the two ends of the sector structure of described fan-deck card snap connector respectively; The upper surface of described bottom supports contacts with the bottom surface of thing to be supported, arranges the space for holding described chassis between the upper surface of described button bit and described bottom supports; Described screens is the projection of the upper surface higher than described bottom supports.
In certain embodiments, be preferably, the described bottom supports at described fan-deck card snap connector place arranges hollow out and tie-beam, and described tie-beam is fixedly connected with the housing of described bottom supports through described hollow out, and described fan-deck card snap connector is fixed on tie-beam; Described tie-beam by the center of circle of described sector structure place circle, and connects circumference two ends.
In certain embodiments, be preferably, described installation position comprises: two fan-shaped pylones relatively established; The fan-deck card snap connector of described fan-shaped pylone and described bottom supports matches; On described fan-deck card snap connector, the tail end for holding the space on described chassis on the button bit of described bottom supports is identical with the shape of described fan-shaped pylone to the fan shape of the other end residing for described screens; Described chassis is in described space, withstands the bottom in described space, and the bottom part of described button bit and described bottom supports is in the both sides on described chassis, and described screens is stretched out from described fan-shaped pylone and blocked described fan-shaped pylone.
In certain embodiments, be preferably, the upper surface of described bottom supports also arranges anticreep pillar, and described anticreep pillar is higher than the upper surface of described bottom supports.
In certain embodiments, be preferably, described installation position also comprises: anticreep through hole, and the anticreep pillar of described anticreep through hole and described bottom supports matches, and the shape of described anticreep through hole is identical with the shape of cross section of described anticreep pillar; Described anticreep pillar inserts in described anticreep through hole.
The utility model embodiment still provides a kind of electric cooker adopting above-mentioned bottom support, comprising: cylindricality urceolus and above-mentioned bottom support, and above-mentioned thing to be supported is described cylindricality urceolus; Described bottom support is fixedly connected with the bottom of described cylindricality urceolus; The bottom of described cylindricality urceolus is provided with more than one and passes and the through hole blocked for described snap fit.
The bottom support that the utility model embodiment provides and adopt the electric cooker of this bottom support, compared with prior art, the effect of this bottom support is told about: bottom supports is provided with the fastener for blocking electric cooker cylinder for electric cooker, fastener extends to the opening of housing from the bottom of housing, the elongated end of fastener is provided with the snap fit of the cylindricality urceolus for blocking electric cooker, and fastener is in the periphery on chassis.And the bottom surface of electric cooker cylinder is provided with the through hole passed for snap fit, therefore, snap fit is blocked through after through hole, electric cooker cylinder is fixedly connected with bottom support.This connected mode is simple to operate, and bottom supports structure in bottom support is simple, and easily process, cost is low.
Detailed description of the invention
By reference to the accompanying drawings the utility model is described in further detail below by specific embodiment.
Consider and be connected by screw or rivet between the bottom support of current household electrical appliance chassis and leg composition and thing to be supported, need to employ rivet driver, inconvenient operation, and running cost is higher, the utility model provides a kind of bottom support and adopts the electric cooker of this bottom support.
Bottom support, comprising: chassis and more than one bottom supports; Bottom supports is installed on the lower surface on chassis, and bottom supports is provided with the fastener for blocking bottom thing to be supported, and fastener upwards extends from the bottom of bottom supports, and the elongated end of fastener is provided with the snap fit for blocking bottom thing to be supported; The fastener of bottom supports is in the periphery on chassis.
Adopt the electric cooker of above-mentioned bottom support, comprising: cylindricality urceolus and above-mentioned bottom support, above-mentioned thing to be supported is cylindricality urceolus; Bottom support is fixedly connected with the bottom of cylindricality urceolus; The bottom of cylindricality urceolus is provided with more than one and passes and the through hole blocked for snap fit.
Compared with prior art, the effect of this bottom support is told about: bottom supports is provided with the fastener for blocking electric cooker cylinder for electric cooker, fastener extends to the opening of housing from the bottom of housing, the elongated end of fastener is provided with the snap fit of the cylindricality urceolus for blocking electric cooker, and fastener is in the periphery on chassis.And the bottom surface of electric cooker cylinder is provided with the through hole passed for snap fit, therefore, snap fit is blocked through after through hole, electric cooker cylinder is fixedly connected with bottom support.This connected mode is simple to operate, and bottom supports structure in bottom support is simple, and easily process, cost is low.
Next, to be applied on electric cooker as embody rule scene with bottom support, to describe this bottom support in detail by some specific embodiments and adopt the electric cooker of this bottom support:
Embodiment 1:
This bottom support comprises: chassis and more than one bottom supports; Bottom supports is installed on the lower surface on chassis, bottom supports is provided with the fastener for blocking (bottom of electric cooker cylinder) bottom thing to be supported, fastener upwards extends from the bottom of bottom supports, and the elongated end of fastener is provided with the snap fit of the cylindricality urceolus for blocking electric cooker; The fastener of bottom supports is in the periphery on chassis.
It should be noted that, this bottom supports can be the structure of ghost, also can be the structure of entity.Bottom supports in the present embodiment adopts the structure of ghost: housing is provided with opening, and opening upwards.
This bottom supports, as shown in Figure 2, comprising: the housing of opening, two fan-deck card snap connector relatively established, two fan-deck card snap connector concentrics; Fan-shaped to facilitate bottom supports 1 and chassis 2 to relatively rotate be on same circle, and position is corresponding, conveniently fastens.After bottom supports 1 and chassis 2 fasten, the opening of housing is towards chassis 2, and open surfaces and chassis 2 fit.
Wherein, fan-deck card snap connector comprises button bit 4 and screens 3, and button bit 4 and screens 3 are in the two ends of the sector structure of fan-deck card snap connector respectively; Arrange the space for holding chassis 2 between button bit 4 and shell nozzle surface, chassis 2 is deep in this space, and be sandwiched between shell nozzle surface and button bit 4, connect on the one hand, two aspects improve the stability of connection.Screens 3 is the projection higher than shell nozzle surface; Can stretch from the fan-shaped pylone 7 on chassis 2, again because it is higher than shell nozzle surface, therefore, it is possible to block chassis 2, improve the stability connected.
Owing between fan-deck card snap connector and chassis 2 being the connection being realized buckle by slide, once reverse slide, bottom supports 1 meeting slippage chassis 2, in order to avoid this situation, the upper surface of bottom supports arranges anticreep pillar 14, and anticreep pillar 14 is higher than shell nozzle surface.Bearing is deep in the anticreep through hole 8 on chassis 2, and it is higher than the upper surface of bottom supports, therefore, plays the effect stopping and slide, increases the stability connected.
Conveniently observe the annexation on fan-deck card snap connector and chassis 2, the housing at fan-deck card snap connector place arranges hollow out 6 and tie-beam 5, and tie-beam 5 is fixedly connected with housing through hollow out 6, and fan-deck card snap connector is fixed on tie-beam 5.And this design can also improve the aesthetic property of bottom supports 1, and reduction material, reduce cost.
Because two fan-deck card snap connector are oppositely arranged, therefore, tie-beam 5 can through two fan-deck card snap connector, in order to avoid hollow out 6 hinders fan-deck card snap connector to slip into the fan-shaped pylone 7 on chassis 2, therefore, hollow out 6 is circular, and tie-beam 5 crosses fan-deck card snap connector place diameter of a circle, and the circle of hollow out 6 and the garden at fan-deck card snap connector place are concentric circles.
After bottom supports 1 is connected with chassis 2, final needs is connected with the shell of electric cooker, and therefore, this bottom supports 1 also comprises: fastener 11; Fastener 11 extends to the opening of housing from the bottom of housing, and the elongated end of fastener 11 is provided with the snap fit 13 for blocking electric cooker shell.Shell due to electric cooker is on the direction of the shell nozzle of bottom supports 1, and therefore, fastener 11 needs to extend to the opening of housing from the bottom of housing, and is in the periphery on chassis 2, snaps in the shell of electric cooker and catch on by snap fit 13.
In order to carry out more vivid, concrete design to this fastener 11, improve its operability, fastener 11 is designed to inverted "L" shaped by inventor, and it one end possessing hook is elongated end.The vertical one end 12 (i.e. the tail end of fastener) of fastener is fixedly connected with the bottom of housing, and one end of hook extend into the shell of electric cooker when connecting and blocked.
It should be noted that, fastener 11 can be processed by injection molding manner is integrated with between bottom bracket, connects after also can processing respectively again.
Next, the utility model provides the bottom support of electric cooker based on the structure of the bottom supports 1 of above-mentioned electric cooker, as shown in Figure 2,3, comprising: chassis 2 and three bottom supports 1 as above; The edge on chassis 2 is equidistant arranges three installation positions, and three bottom supports 1 are installed on corresponding installation position respectively; Equidistant setting can improve the stability of support.
Wherein, specific to installation position, it comprises: two fan-shaped pylones 7 relatively established; Fan-shaped pylone 7 matches with the fan-deck card snap connector of bottom supports 1; Installation position also comprises: anticreep through hole 8, and anticreep through hole 8 matches with the anticreep pillar 14 of bottom supports 1.
Wherein, on fan-deck card snap connector, the tail end for holding the space on chassis 2 on the button bit 4 of bottom supports 1 is identical with the shape of fan-shaped pylone 7 to the fan shape of the other end residing for screens 3; Doing so strict design is connective stability in order to improve chassis 2 and bottom supports 1, chassis 2 is in space, withstand the bottom in space, the bottom part of button bit 4 and bottom supports 1 is in the both sides on chassis 2, screens 3 is stretched out from fan-shaped pylone 7 and is blocked fan-shaped pylone 7, in other words, the screens 3 of leg stretch out fan-shaped pylone 7 and and fan-shaped pylone 7 block.
In actual attended operation: the button bit 4 of fan-deck card snap connector slips into from fan-shaped pylone 7, and space is slipped on chassis 2, when chassis 2 arrives the tail end in space, the screens 3 of fan-deck card snap connector is ejected from fan-shaped pylone 7.
For the anticreep pillar 14 of the anticreep on bottom supports 1, the shape of the anticreep through hole 8 on chassis 2 is identical with the shape of cross section of anticreep pillar 14; Anticreep pillar 14 inserts in anticreep through hole 8.When chassis 2 snaps in fan-deck card snap connector, anticreep anticreep pillar 14 proceeds to anticreep through hole 8 place automatically, and stretches out in anticreep through hole 8.
Because bottom support frame needs to be connected with the shell of electric cooker, therefore, the fastener 11 of bottom supports 1 can not be in the overlay area on chassis 2, needs the periphery being in chassis 2, when being connected with shell, does not receive the obstruction on chassis 2.
Inventor is connected with the stability of electric cooker shell to improve bottom support, and the edge on chassis 2 extends outward three for connecting the link 9 of electric cooker shell, and link 9 arranges the through hole 13 passed for screw.In attended operation, screw, through through hole 13, connects more stable.
This bottom support is used for supporting electric cooker column type cylinder, and this bottom support and electric cooker pillar buoy form electric cooker, and it comprises the bottom support of cylindricality urceolus and above-mentioned electric cooker; Bottom support is fixedly connected with the bottom of cylindricality urceolus; The bottom of cylindricality urceolus is provided with more than one and passes and the through hole blocked for snap fit.
Embodiment 2:
The present embodiment does slight change on the basis of above-described embodiment 1, bottom supports is solid construction, fastener upwards extends from the bottom of bottom supports, except fan-deck card snap connector part arranges except hollow out, other places are solid, and the upper surface of bottom supports contacts with the bottom surface on chassis, the bottom surface of thing to be supported respectively.
It should be noted that, this bottom support can also be applied on the electrical equipment such as pressure cooker, electric baking pan.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.