CN207100821U

CN207100821U - Electric lunch-box

Info

Publication number: CN207100821U
Application number: CN201721127522.3U
Authority: CN
Inventors: 李峰; 李一峰; 严业
Original assignee: Bear Electrical Appliance Co Ltd
Current assignee: Bear Electrical Appliance Co Ltd
Priority date: 2017-09-04
Filing date: 2017-09-04
Publication date: 2018-03-16
Anticipated expiration: 2027-09-04

Abstract

The utility model belongs to electric-heating container technical field, specially a kind of Electric lunch-box, including body and lid, body is provided with accommodating chamber and heater, lid is removably mounted on the upside of body at least through two groups of folding buckling pieces, to cover or open accommodating chamber, buckling piece is folded to be installed in rotation on body, lid is provided with the buckle being adapted with folding buckling piece, or, buckling piece is folded rotatably to be arranged on lid, body is provided with the buckle being adapted with folding buckling piece, folding buckling piece includes connector and buckling piece, connector is rotatably connected with body or lid, buckling piece is provided with rotation section and buckling parts, rotation section is rotatably connected with connector, buckling parts and the detachable snapping of buckle, folding or unfolded buckling piece realize snapping and the unblock of buckling parts and buckle respectively.Folding buckling piece of the present utility model is simple and compact for structure, and the cooperation close and firm with body or lid is easy to operate.

Description

Electric lunch-box

Technical field

The utility model belongs to electric-heating container technical field, and in particular to a kind of Electric lunch-box.

Background technology

Electric lunch-box be it is a kind of can be by the lunch box of heat foods, with the rapid growth of economy, the life pattern of people is got over Come faster, Electric lunch-box is extensively favored.In general, Electric lunch-box include lid, body and the layer frame between body and lid, Lid and layer frame are fixed on body by buckling piece, but existing Electric lunch-box buckling piece connection built on the sand, easily cause lid, Connection between layer frame and body loosens, or even obscission occurs, so as to influence the experience of user, certainly, existing electric meal Box is there is also the buckle of stable connection, but the part buckle structure is complicated, troublesome in poeration, and therefore, research and development are a kind of to have structure letter The Electric lunch-box of single, simple to operate, stable connection buckling piece is very necessary.

Utility model content

The purpose of this utility model is overcome the deficiencies in the prior art, there is provided a kind of buckling piece is simple in construction, operation letter The single, Electric lunch-box of stable connection.

In order to solve the above-mentioned technical problem, the utility model uses following technical scheme：

A kind of Electric lunch-box, including body and lid, the body are provided with accommodating chamber and heater, and the lid is at least logical The upside that two groups of folding buckling pieces are removably mounted on body is crossed, to cover or open the accommodating chamber, described fold fastens Part is installed in rotation on body, and the lid is provided with the buckle being adapted with the folding buckling piece, or, the folding Folded buckling piece is rotatably arranged on lid, and the body is provided with the buckle being adapted with the folding buckling piece, described Folding buckling piece includes connector and buckling piece, and the connector is rotatably connected with body or lid, and the buckling piece is set There are rotation section and buckling parts, the rotation section is rotatably connected with connector, the buckling parts and the detachable snapping of buckle, folds Or expansion snapping and the unblock for folding buckling piece and realizing buckling parts and buckle respectively.

Compared with prior art, Electric lunch-box provided by the utility model, by being provided with folding buckling piece, so as to by lid It is fixed on body, and folding buckling piece of the present utility model is simple and compact for structure, cooperation between body or lid is close, Firmly, it is easy to operate, the experience of user can be improved.

Further, the rotation section, which is provided with, is used to accommodate the connector and lacking through the buckling piece sidepiece Mouthful, the connector is rotatably connected by the breach and the rotation section, when folding buckling piece locking, the connector Folding storage is in the breach.The inner side of the breach is provided with first rotating shaft, and the connector is located at the position in the middle part of it The axis hole being adapted with the first rotating shaft is installed, the axis hole side is provided with and is caught in mouth, and the first rotating shaft passes through described It is caught in mouth to be caught in the axis hole, realizes being rotatably connected for rotation section and connector, the connector and the letter of buckling piece structure List, cooperation are compact, and this kind of set-up mode is advantageous to the installing/dismounting of connector and buckling piece.

Further, one end of the connector is provided with the second rotating shaft, and the other end is provided with attacker, and the sidepiece of the body is set There is the connecting seat being adapted with second rotating shaft；Or the sidepiece of the lid is provided with what is be adapted with second rotating shaft Connecting seat；The connecting seat is rotatably connected with second rotating shaft, and the set-up mode of the connector is simple in construction, Kou Shoubian Unlocked in user and fold buckling piece.

Further, the buckling parts includes the cramp that detachably coordinates with the buckle, and the cramp is from the fastening The direction of the end in portion towards rotation section extends, and the buckle is provided with the catching groove for accommodating cramp, when buckling parts and buckle snapping, The cramp is buckled into catching groove.The structure of the buckling parts is simple, and the cooperation between buckle is compact firm.

Further, the buckling parts also includes the stopper protrusion positioned at the cramp opposite sides, when cramp and buckle During snapping, the buckle is located between the stopper protrusion of both sides, and the set-up mode of the stopper protrusion can make buckling piece and card Connection between button is compacter firm, can prevent the phenomenon of double swerve occur when folding buckling piece locking.

Further, the folding buckling piece is provided with two groups, and it is symmetrically disposed in the sidepiece of lunch box；Or the folding Folded buckling piece is provided with more than two, and it is distributed on the sidepiece of lunch box.

Further, the breach is located at the relative one end of buckling parts through buckling piece, forms connection breach and buckling piece The installation opening in outside, the set-up mode are easy to the cooperation of buckling piece and connector.

Further, the Electric lunch-box also includes at least one layer frame, and the layer frame passes through the folding buckling piece sandwiched Between the body and lid, the layer frame can increase the capacity of Electric lunch-box.

Further, the connector and buckling piece are made of metal material, and the set-up mode is with using plastic material Manufactured connector is compared with buckling piece, can improve the experience of user, due to plastic material occur during heating it is soft To change phenomenon, cause to fold buckling piece and snap connection loosenings, lid is easily separated from body, and during cooling, folding buckling piece can shrink, So as to be difficult to lock or unlock.

Brief description of the drawings

Fig. 1 is the structure sectional view of Electric lunch-box

Fig. 2 is the enlarged drawing of Fig. 1 a-quadrant

Fig. 3 is structural representation when folding buckling piece and being clasped

Fig. 4 is the structural representation for folding buckling piece

Embodiment

Below in conjunction with a kind of brief description of the drawings preferred embodiment of the present utility model.

Referring to Fig. 1 and Fig. 2, a kind of Electric lunch-box, including body 1, lid 2 and the layer frame between body 1 and lid 2 3, the layer frame 3 can be provided with multiple, the multiple arranged stacked of layer frame 3, be provided with accommodating chamber 11 in the body 1, be located at The bottom of the accommodating chamber 11 is provided with heater 4, and the heater 4 provides heat to heat to accommodating chamber 11 and layer frame 3 Food；The lid 2 is removably mounted on the upside of body 1 by folding buckling piece 5, to cover or open the accommodating chamber 11, the set-up mode for folding buckling piece 5 includes two kinds, and as the first set-up mode, the folding buckling piece 5 is provided with two Group, it is symmetrically disposed in the sidepiece of lunch box；As second of set-up mode, it is described folding buckling piece 5 be provided with it is more than two, its The sidepiece of lunch box is distributed on, the layer frame 3 is folded between body 1 and lid 2 by above-mentioned folding buckling piece 5.

Referring to Fig. 1 to Fig. 4, the folding buckling piece 5 is installed in rotation on body 1, and the lid 2 is provided with and institute State and fold the buckle 6 that buckling piece 5 is adapted, the folding buckling piece 5 includes connector 51 and buckling piece 52, the connector 51 It is rotatably connected with body 1, the buckling piece 52 is provided with rotation section 521 and buckling parts 522, the rotation section 521 and connector 51 are rotatably connected, the buckling parts 522 and 6 detachable snapping of buckle, fold or deploy the folding buckling piece and realize respectively The snapping and unblock of buckling parts and buckle.(do not show in which figure) alternatively, the folding buckling piece can turn It is arranged on dynamicly on lid, the buckle corresponds to the folding buckling piece on the body, and the connector can with lid Rotation connection.

Referring to Fig. 2 to Fig. 4, the rotation section 521, which is provided with, to be used to accommodate the connector 51 and runs through the fastening The breach 523 of the sidepiece of part 52, the connector 51 are rotatably connected by the breach 523 and the rotation section 521, the company Fitting 51 is arranged in the breach 523, can be to be hinged or connected by rotating shaft between the connector 51 and buckling piece 52 Connect；As a preferred mode, the inner side of the breach 523 is provided with first rotating shaft 524, and the connector 51 is located at close to it The position at middle part is provided with the axis hole 511 being adapted with the first rotating shaft 524, and the connector 51 is inserted in breach 523, and is led to Cross axis hole 511 to be rotatably connected with the first rotating shaft 524, specifically, the side of the axis hole 511, which is provided with, is caught in a mouthful 511a, institute State first rotating shaft 524 to be caught in the axis hole 511 by mouthful 511a that is caught in, that realizes rotation section 521 and connector 51 can Rotation connection；When folding the locking of buckling piece 5, the folding storage of connector 51 is in the breach 523, the He of connector 51 Buckling piece 52 is simple in construction, it is compact to coordinate, and the set-up mode of the axis hole 511 is easy to the installation of connector 51 and buckling piece 52 to tear open Unload.As a preferred mode, the breach 523 also extends through buckling piece 52 and is located at the relative one end of buckling parts 522, the company of being formed The set-up mode of logical breach 523 and the installation opening 523a, the installation opening 523a in the outside of buckling piece 52 is easy to connector 51 and button The connection of component 52, the connector 52 can be inserted in breach 523 by installation opening 523a and be connected with first rotating shaft 524.

Referring to Fig. 2 to Fig. 4, one end of the connector 51 is provided with the second rotating shaft 512, and the other end is provided with attacker 513, for The scheme that buckling piece 5 is rotatably connected with body 1 is folded, the sidepiece of body 1 is provided with what is be adapted with second rotating shaft 512 Connecting seat 7；The scheme (not showing in program figure) being rotatably connected for folding buckling piece and lid, the lid sidepiece is provided with The connecting seat being adapted with second rotating shaft.The set-up mode of the connector 51 is simple in construction, and attacker 513 is easy to user to solve Lock folds buckling piece 5.

Referring to Fig. 2 to Fig. 4, the buckling parts 522 includes cramp 522a and positioned at the spacing of cramp 522a opposite sides The direction extension of convex portion 522b, the cramp 522a from the end of the buckling parts 522 towards rotation section 521, the cramp 522a Removably it is fastened on the buckle 6, specifically, buckle 6 is provided with the catching groove 61 for accommodating cramp 522a, when the cramp During 6 snapping of 522a and buckle, the cramp 522a is buckled into catching groove 61, and the buckle 6 is folded in the stopper protrusion of the both sides Between 522b, there is the phenomenon of double swerve, the setting side of the buckling parts 522 in locking so as to prevent from folding buckling piece 5 Formula, the cooperation simple in construction between buckle 6 are compact firm.

As an improvement scheme, in order to ensure fold buckling piece 5 connect more firm, the connector 51 and buckling piece 52 are made of metal material, material of the metal material disclosed in prior art, such as stainless steel etc..Above-mentioned setting Mode can improve the experience of user compared with using connector 51 made of plastic material and buckling piece 52, specifically, due to modeling The phenomenon of softening transform occurs in material material during heating, causes folding buckling piece 5 to be connected loosening, lid 2 with buckle 6 Body 1 is easily separated from, when cooled, the meeting shrinkage phenomenon of buckling piece 5 is folded, coordinates so as to be difficult to unlock or be difficult to buckle 6, And the connector 51 of metal material and buckling piece 52 is used then to avoid the generation of the above situation.

Compared with prior art, Electric lunch-box provided by the utility model, buckling piece 5 is folded by being provided with, so as to cover Body 2, layer frame 3 are fixed on body 1, and folding buckling piece 5 of the present utility model is simple and compact for structure, with body 1 or lid 2 it Between cooperation it is close, firmly, it is easy to operate, the experience of user can be improved.

The announcement and teaching of book according to the above description, the utility model those skilled in the art can also be to above-mentioned realities The mode of applying is changed and changed.Therefore, the utility model is not limited to embodiment disclosed and described above, right Some modifications and changes of the present utility model should also be as falling into scope of the claims of the present utility model.In addition, to the greatest extent Some specific terms have been used in pipe this specification, but these terms are merely for convenience of description, not to the utility model Form any restrictions.

Claims

1. Electric lunch-box, including body and lid, the body is provided with accommodating chamber and heater, and the lid is at least through two groups The upside that buckling piece is removably mounted on body is folded, to cover or open the accommodating chamber, the folding buckling piece can turn It is arranged on dynamicly on body, the lid is provided with the buckle being adapted with the folding buckling piece；

Or the folding buckling piece is rotatably arranged on lid, the body is provided with and the folding buckling piece phase The buckle of adaptation；

It is characterized in that：The folding buckling piece includes connector and buckling piece, and the connector can turn with body or lid Dynamic connection, the buckling piece are provided with rotation section and buckling parts, and the rotation section is rotatably connected with connector, the buckling parts and The detachable snapping of buckle, fold or deploy snapping and unblock that the folding buckling piece realizes buckling parts and buckle respectively.

2. Electric lunch-box according to claim 1, it is characterised in that：The rotation section, which is provided with, to be used to accommodate the connector simultaneously And be rotatably connected through the breach of the buckling piece sidepiece, the connector by the breach and the rotation section, work as folding During folded buckling piece locking, the connector folding storage is in the breach.

3. Electric lunch-box according to claim 2, it is characterised in that：The inner side of the breach is provided with first rotating shaft, the company The position that fitting is located in the middle part of it is provided with the axis hole being adapted with the first rotating shaft, and the axis hole side is provided with and is caught in Mouthful, the first rotating shaft is caught in the axis hole by the mouth that is caught in, and realizes being rotatably connected for rotation section and connector.

4. Electric lunch-box according to claim 1, it is characterised in that：One end of the connector is provided with the second rotating shaft, another End is provided with attacker, and the sidepiece of the body is provided with the connecting seat being adapted with second rotating shaft；Or the sidepiece of the lid Provided with the connecting seat being adapted with second rotating shaft；The connecting seat is rotatably connected with second rotating shaft.

5. Electric lunch-box according to claim 1, it is characterised in that：The buckling parts includes detachably coordinating with the buckle Cramp, direction extension of the cramp from the end of the buckling parts towards rotation section, the buckle, which is provided with, accommodates cramp Catching groove, when buckling parts and buckle snapping, the cramp is buckled into catching groove.

6. Electric lunch-box according to claim 5, it is characterised in that：The buckling parts also includes positioned at the cramp with respect to two The stopper protrusion of side, when cramp and buckle snapping, the buckle is located between the stopper protrusion of both sides.

7. Electric lunch-box according to claim 1, it is characterised in that：The folding buckling piece is provided with two groups, and it symmetrically sets Put the sidepiece in lunch box；Or it is described folding buckling piece be provided with it is more than two, it is distributed on the sidepiece of lunch box.

8. the Electric lunch-box according to Claims 2 or 3, it is characterised in that：The breach is located at buckling parts phase through buckling piece To one end, the installation opening formed on the outside of connection breach and buckling piece.

9. according to the Electric lunch-box described in any one of claim 1 to 7, it is characterised in that：Also include at least one layer frame, the layer Frame is folded between the body and lid by the folding buckling piece.

10. according to the Electric lunch-box described in any one of claim 1 to 7, it is characterised in that：The connector and buckling piece are using gold Category material is made.