CN208784490U - Cover assembly and cooking appliance - Google Patents

Abstract

The utility model belongs to kitchen cooker technical field, more particularly to cover assembly and cooking appliance, including upper cover, cover board and connector, cover board is mounted on the downside of upper cover, connector releasedly locking upper cover and cover board, connector can along upper cover center position reciprocating movement be mounted on one end of upper cover, one end of cover board and connector cooperation is equipped with clamping portion, connector corresponds to clamping portion and offers card slot, trigger architecture is equipped on the downside of card slot, dynamic clamping head and quiet clamping head is equipped between upper cover and connector, dynamic clamping head and quiet clamping head drives connector to reset towards cover board side, so as to realize locking in insertion card slot when clamping portion is directed at card slot, trigger architecture is pushed to the direction far from cover board, clamping portion can be made to be detached from card slot and realize unlock, the connecting-piece structure of the utility model is relatively easy, it can avoid in the prior art since locking mechanism structure is various and easy There is phenomena such as part is stuck.

Description

Cover assembly and cooking appliance

Technical field

The utility model belongs to kitchen cooker technical field, and in particular to cover assembly and cooking appliance.

Background technique

Open type cooking appliance currently on the market, such as electric cooker, electric pressure cooking saucepan, generally cover that be provided with can on it The cover board of disassembly, the connection type between traditional cover board and upper cover includes a variety of, for example, one end of cover board and upper cover are clamped, The other end passes through the elastic clamping hook that is arranged on upper lid and is folded on the inside of upper cover, alternatively, the other end passes through the lock that is driven by key Tight mechanism is connected and fixed to realize, although above-mentioned connection type can be realized the detachable installation of cover board, due to above structure Relative complex, the components needed are more, are unfavorable for the assembly of cover assembly, cause production process excessively cumbersome, in addition, unlock Shi Rongyi since activity is blocked and unlock is caused to fail for wherein a certain part, or even occur it is stuck and phenomena such as cannot restore.

Utility model content

The purpose of the utility model is to overcome the deficiencies in the prior art, provide a kind of simple cover assembly of structure, should Kind cover assembly is applied on cooking appliance.

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

A kind of cover assembly, including upper cover, cover board and connector, the cover board are mounted on the downside of upper cover, the connection Part releasedly locking upper cover and cover board, the connector can along upper cover center position reciprocating movement be mounted on the one of upper cover One end of end, the cover board and connector cooperation is equipped with clamping portion, and the connector corresponds to the clamping portion and offers card slot, blocks It is equipped with trigger architecture on the downside of slot, dynamic clamping head and quiet clamping head is equipped between the upper cover and connector, the dynamic clamping head and quiet clamping head drives connection Part is resetted towards cover board side, so as to locking be realized in insertion card slot when the clamping portion is directed at card slot, to the direction far from cover board Trigger architecture is pushed, the clamping portion can be made to be detached from card slot and realize unlock.

Compared with prior art, cover assembly provided by the utility model, being provided between upper cover and cover board can be along upper The connector of the center position reciprocating movement of lid, upper cover and cover board by connector realization be detachably connected, above-mentioned connector with Retaining mechanism in the prior art is compared, and structure is relatively easy, dismantle cover board when it is convenient and efficient, when needing to unlock, only need It pushes trigger architecture that clamping portion can directly be promoted to be detached from card slot to the direction far from cover board and realizes unlock, to avoid existing skill Phenomena such as part is stuck is easy to appear since locking mechanism structure is various in art.

Further, the opposite sides of the upper cover is respectively equipped with the guide groove extended along connector activity direction, described Connector is actively set in guide groove by locating shaft, so that connector can be along guide groove reciprocating movement.Preferably, on described It covers side and is detachably connected with upper cover shell, the upper cover through there is mounting hole, divide by the opposite sides of the mounting hole upper end The side block that She You not extend to upside, the guide groove are provided with respectively in the side block of every side, and the connector includes connection Portion and clamping portion, the clamping portion are set to the downside of interconnecting piece, and the card slot is provided on clamping portion, and the interconnecting piece passes through peace Dress hole extends upward upper cover, and is flexibly connected by locating shaft with guide groove.The setting of above-mentioned guide groove and connector Mode structure is simple, connector can along guide groove reciprocating movement, to define the activity direction of connector, prevent its deviation and There is phenomena such as detent.

Further, the side that the interconnecting piece is located remotely from cover board is equipped with spring mounting groove, and the dynamic clamping head and quiet clamping head is set In in spring mounting groove, one end is connected to interconnecting piece, and the other end is connected to upper cover, and it is multiple that the spring mounting groove is conducive to elasticity The installation positioning of position part, and can prevent dynamic clamping head and quiet clamping head from phenomena such as detent occur due to installing not in place.

Further, the clamping portion is equipped with the limiting slot extended along its activity direction, and the upper cover is equipped with and the limit The limit position of bone of position slot cooperation, to limit the freedom degree of connector in the limit position of bone insertion limiting slot, the limiting slot and The set-up mode of the limit position of bone plays guiding role, further limits connector freedom degree, prevents from shaking when its activity It moves and phenomena such as detent occurs.

Further, interconnecting piece is extended perpendicular to its movable direction in the clamping portion edge outward.Above-mentioned setting side Clamping portion can be blocked in the downside of mounting hole by formula, so that the installation of connector positions, and can be increased according to actual demand The size of big card slot, and correspondingly increase the size of clamping portion, to improve connection effect, make cover board installation more firm.

Further, the upper cover is equipped with several to the hook extended on the inside of it in one end of opposite joints, described Cover board is removably fastened on the hook, and the connection type of above-mentioned cover board and upper cover is convenient and efficient.

Further, the cover board is circumferentially with several positioning convex portions extended outward, the upper cover along its gabarit The corresponding positioning convex portion is equipped with locating slot, and the positioning convex portion is inserted into corresponding locating slot the location and installation for realizing cover board, The set-up mode of above-mentioned positioning convex portion and locating slot is convenient for cover board installation positioning.

The utility model also provides a kind of cooking appliance comprising main body and above-mentioned cover assembly, the main body packet The pot body for including shell and being set in the housing, the cover assembly may be reversed ground and connect with the side of shell to cover described in conjunction or opening Pot body defines position when connector is connect with cover board as clamping position, and the other side of the shell is equipped with for avoiding touching Send out avoiding structure when structure is located at clamping position；After dismantling cover board, the connector makes to touch under the action of dynamic clamping head and quiet clamping head It sends out structure and avoiding structure misplaces, so that connector is interfered with main body, so that cover assembly be hindered to be closed.It is cooked with existing Electric appliance of preparing food is compared, since cooking appliance provided by the utility model uses above-mentioned cover assembly, when dismantling cover board It is more convenient, and can be effectively prevented that connector is stuck, in addition, above-mentioned connector and the set-up mode of main body ensure Cooking appliance can only could be worked normally in the case where being equipped with cover board, and after dismantling cover board, cover assembly is due to triggering The interference effect of structure and can not be closed, to can not boil, greatly improve the safety of cooking appliance.

Detailed description of the invention

Fig. 1 is the bottom view of cover assembly

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

Fig. 3 is the structural schematic diagram of cover board

Fig. 4 is the partial structural diagram of cover assembly

Fig. 5 is the enlarged drawing of the B area of Fig. 4

Fig. 6 is the structural schematic diagram of connector

Fig. 7 is the rearview of connector

Fig. 8 is the cross-sectional view of cooking appliance

Fig. 9 is the enlarged drawing in the region C of Fig. 8

Specific embodiment

Below in conjunction with Detailed description of the invention specific embodiment of the present utility model.

Embodiment one:

Referring to Fig. 1 to Fig. 6, the present embodiment provides a kind of cover assembly, including upper cover 1, cover board 2 and connector 3, it is described on Upper cover shell is detachably connected on the upside of lid 1.

Referring to Fig. 1, Fig. 4, Fig. 5 and Fig. 9, one end of the upper cover 1, which is run through, mounting hole 11,11 upper end of mounting hole Opposite sides is respectively equipped with the side block 12 extended to upside, is offered respectively in the side block 12 of every side along the center side of upper cover 1 To the guide groove 12a of extension.

Referring to Fig. 5 to Fig. 7, Fig. 9, the connector 3 includes interconnecting piece 31 and clamping portion 32, and the clamping portion 32, which is set to, to be connected The downside of socket part 31, the inside of the clamping portion 32 offer card slot 321, and the interconnecting piece 31 is upwardly extended by mounting hole 11 Upper cover 1 out, and be placed between the side block 12 of two sides, the interconnecting piece 31 is movably arranged at guide groove by locating shaft 33 In 12a, make connector 3 can be along the direction reciprocating movement of guide groove 12a.In a kind of specific embodiment, the locating shaft 33 removably run through the guide groove 12a of two sides by the axis hole 312 being arranged on interconnecting piece 31 and are located at two sides guide groove Interconnecting piece 31 between 12a, this kind of set-up mode are convenient for the installation of locating shaft 33, when assembly, the locating shaft 33 can directly from Portion is inserted into thereto in the outside of side block 12, is sequentially connected guide groove 12a and interconnecting piece 31.

Referring to Fig. 1, Fig. 2, Fig. 5 to Fig. 7, Fig. 9, the side that the interconnecting piece 31 is located remotely from cover board 2 is installed equipped with spring Slot 311 is equipped with dynamic clamping head and quiet clamping head 4 in the spring mounting groove 311, and one end of dynamic clamping head and quiet clamping head 4 is connected to interconnecting piece 31, separately One end is connected to upper cover 1, and above-mentioned set-up mode is conducive to the installation positioning of dynamic clamping head and quiet clamping head 4, and can prevent dynamic clamping head and quiet clamping head 4 There is phenomena such as detent due to installing not in place.

Referring to Fig. 1, Fig. 2, Fig. 6 and Fig. 7, the clamping portion 32 is equipped with the limiting slot 322 extended along its activity direction, described Upper cover 1 is equipped with the limit position of bone 14 cooperated with the limiting slot 322, and the limit position of bone 14 is inserted into limiting slot 322 to limit The set-up mode of the freedom degree of connector 3, the limiting slot 322 and the limit position of bone 14 plays guiding role, further limits Connector 3DOF prevents from occurring shaking and phenomena such as detent occur when its activity.

Referring to fig. 2, Fig. 6, Fig. 7 and Fig. 9, the clamping portion 32 extend to form the triggering positioned at 321 downside of card slot to downside Structure 32a, the trigger architecture 32a are equipped with button hand position 35, it is preferred that the interconnecting piece 31, clamping portion 32, trigger architecture 32a is structure as a whole.

Referring to Fig. 1 to Fig. 5, Fig. 9, the cover board 2 is mounted on the downside of upper cover 1, in a kind of specific embodiment, institute It states upper cover 1 and is located at one end of opposite joints 3 and set there are two the hook 13 extended to its inside, one end of the cover board 2 is removable It unloads and is fastened on the hook 13, correspond to the card slot 321 equipped with extending to 3 direction of connector close to one end of connector 3 Clamping portion 21, the dynamic clamping head and quiet clamping head 4 drive connector 3 to reset towards 2 side of cover board, so that the clamping portion 21 is directed at card slot It is inserted into locking cover board 2 and upper cover 1 in card slot 321 when 321, pushes trigger architecture 32a to the direction far from cover board 2, can make described Clamping portion 21 is detached from card slot 321 and realizes unlock.

Referring to fig. 2, interconnecting piece is extended along perpendicular to its movable direction in Fig. 5 to Fig. 7, the clamping portion 32 outward 31.Clamping portion 31 can be blocked in the downside of mounting hole 11 by above-mentioned set-up mode, so that the installation of connector 3 positions, and can Increase the size of card slot 321 according to actual demand, and correspondingly increase the size of clamping portion 21, to improve connection effect Fruit makes the installation of cover board 2 more firm.

Referring to Fig. 1 and Fig. 3, install and position for the ease of cover board 2, the cover board 2 along its gabarit be circumferentially with several to The positioning convex portion 22 that outside extends, the corresponding positioning convex portion 22 of the upper cover 1 are equipped with locating slot, and the positioning convex portion 22 is inserted into The location and installation of cover board 2 is realized in corresponding locating slot.

Compared with prior art, cover assembly provided by the utility model, being provided between upper cover 1 and cover board 2 can edge The connector 3 of the center position reciprocating movement of upper cover 1, upper cover 1 and cover board 2 are detachably connected by the realization of connector 3, above-mentioned company For fitting 3 compared with retaining mechanism in the prior art, structure is relatively easy, dismantle it is convenient and efficient when cover board 2, when needing to unlock When, it need to only push trigger architecture 32a that clamping portion 21 can directly be promoted to be detached from card slot 321 to the direction far from cover board 2 and realize solution Lock, to avoid being easy to appear phenomena such as part is stuck since locking mechanism structure is various in the prior art.

Embodiment two:

Referring to Fig. 8 and Fig. 9, the present embodiment provides a kind of cooking appliance of the cover assembly 10 of Application Example one, packets The cover assembly 10 of main body 5 and embodiment one is included, the main body 5 includes shell 51 and the pot body 52 in shell 51, described Cover assembly 10 may be reversed ground and be connect with the side of shell 51 to cover conjunction or open the pot body 52, define connector 3 and cover board 2 Position when connection is clamping position, and the other side of the shell 51, which is equipped with, is located at clamping position for avoiding trigger architecture 32a Avoiding structure 53 when setting, after cover assembly 10 is closed, the trigger architecture 32a is placed in avoiding structure 51；When disassembly is covered After plate 2, the connector 3 makes trigger architecture 32a and avoiding structure 53 misplace under the action of dynamic clamping head and quiet clamping head 4, so that connection Part 3 is interfered with main body 5, so that cover assembly 10 be hindered to be closed.

Since cooking appliance provided in this embodiment uses the cover assembly 10 of embodiment one, in disassembly cover board 2 When it is more convenient, and can be effectively prevented that connector 3 is stuck, in addition, the setting side of above-mentioned connector 3 and main body 5 Formula ensures that cooking appliance can only could be worked normally in the case where being equipped with cover board 2, after dismantling cover board 2, cover assembly 10 due to trigger architecture 32a interference effect and can not be closed, to can not boil, greatly improve the peace of cooking appliance Quan Xing.

According to the disclosure and teachings of the above specification, the utility model those skilled in the art can also be to above-mentioned reality The mode of applying is changed and is modified.Therefore, the utility model is not limited to specific embodiment disclosed and described above, right Some modifications and changes of the utility model should also be as falling into the protection scope of the claims of the present utility model.In addition, to the greatest extent It is used some specific terms in pipe this specification, these terms are merely for convenience of description, not to the utility model Constitute any restrictions.

Claims (10)

1. cover assembly, including upper cover, cover board and connector, the cover board is mounted on the downside of upper cover, and the connector can be released Put ground locking upper cover and cover board, it is characterised in that: the connector can along upper cover center position reciprocating movement be mounted on One end of one end of lid, the cover board and connector cooperation is equipped with clamping portion, and the connector corresponds to the clamping portion and offers Card slot, card slot downside are equipped with trigger architecture, and dynamic clamping head and quiet clamping head is equipped between the upper cover and connector, and the dynamic clamping head and quiet clamping head is driven Reset connector towards cover board side, so as to locking be realized in insertion card slot when the clamping portion is directed at card slot, to far from cover board Direction push trigger architecture, the clamping portion can be made to be detached from card slot and realize unlock.

2. cover assembly according to claim 1, it is characterised in that: the opposite sides of the upper cover is respectively equipped with along connection The guide groove that part activity direction extends, the connector is actively set in guide groove by locating shaft, so that connector can edge Guide groove reciprocating movement.

3. cover assembly according to claim 2, it is characterised in that: be detachably connected with outside upper cover on the upside of the upper cover Shell, for the upper cover through there is mounting hole, the opposite sides of the mounting hole upper end is respectively equipped with the side block extended to upside, described Guide groove is provided with respectively in the side block of every side；

The connector includes interconnecting piece and clamping portion, and the clamping portion is set to the downside of interconnecting piece, and the card slot is provided with card In socket part, the interconnecting piece extends upward upper cover by mounting hole, and is flexibly connected by locating shaft with guide groove.

4. cover assembly according to claim 3, it is characterised in that: the side that the interconnecting piece is located remotely from cover board is equipped with Spring mounting groove, the dynamic clamping head and quiet clamping head are set in spring mounting groove, and one end is connected to interconnecting piece, and the other end is connected to Lid.

5. cover assembly according to claim 3, it is characterised in that: the clamping portion, which is equipped with, to be extended along its activity direction Limiting slot, the upper cover are equipped with the limit position of bone cooperated with the limiting slot, and the limit position of bone is inserted into limiting slot to limit The freedom degree of connector.

6. cover assembly according to claim 3, it is characterised in that: the clamping portion extends to form the triggering to downside Structure, the trigger architecture are equipped with button hand position.

7. cover assembly according to claim 3, it is characterised in that: the clamping portion along perpendicular to its movable direction to Extend interconnecting piece in outside.

8. cover assembly according to claim 1, it is characterised in that: if the upper cover is equipped in one end of opposite joints The dry hook extended to its inside, the cover board are removably fastened on the hook.

9. cover assembly according to claim 1, it is characterised in that: the cover board along its gabarit be circumferentially with several to The positioning convex portion that outside extends, the upper cover correspond to the positioning convex portion equipped with locating slot, and the positioning convex portion insertion is corresponding The location and installation of cover board is realized in locating slot.

10. cooking appliance, including main body and cover assembly, the main body includes shell and the pot body that is set in the housing, it is described on Cap assemblies may be reversed ground and be connect with the side of shell to cover conjunction or the opening pot body, it is characterised in that: the cover assembly is The described in any item cover assemblies of claim 1 to 9, defining position when connector is connect with cover board is clamping position, described The other side of shell is equipped with for avoiding avoiding structure when trigger architecture is located at clamping position；After dismantling cover board, the company Fitting makes trigger architecture and avoiding structure misplace under the action of dynamic clamping head and quiet clamping head, so that cover assembly be hindered to be closed.