CN214387212U

CN214387212U - Lid locking mechanism for slow cooker

Info

Publication number: CN214387212U
Application number: CN202022808447.5U
Authority: CN
Inventors: 邹金; 潘立将
Original assignee: Suzhou Jiawu Industrial Product Design Co ltd
Current assignee: Suzhou Jiawu Industrial Product Design Co ltd
Priority date: 2020-11-27
Filing date: 2020-11-27
Publication date: 2021-10-15
Anticipated expiration: 2030-11-27

Abstract

The utility model discloses a lid locking mechanism for slow cooker, including upper cover and the lower cover that can dismantle the connection, the lower cover includes the bottom plate and places the dead support of lock on the bottom plate, be provided with movable block and a plurality of block on the dead support of lock, it is a plurality of the block all has bending structure and the direction of bending is unanimous, the block can with the pot body on the block groove cooperation block that sets up, on cover and seted up the removal through-hole, the movable block runs through the removal through-hole and the size is less than the removal through-hole, works as when the horizontal reciprocating motion is being to the movable block in the removal through-hole, the motion that is close to or keeps away from the block groove is done to the block, improves dead convenience of lid lock and high-efficient stability.

Description

Lid locking mechanism for slow cooker

Technical Field

The utility model relates to a cooking utensil technical field especially relates to a lid locking mechanism for slow cooker.

Background

Because can produce a large amount of steam when the internal water of a kind of deep pot of electric stewpot boils, and the internal space of a kind of deep pot is limited, steam can jack-up lid, outwards escape to make the lid constantly shake, can produce very big noise when making lid and a kind of deep pot body bump or friction like this, cause lid or a kind of deep pot body damaged easily, there is the potential safety hazard.

The existing electric stewpan cover needs to be locked with the saucepan body through the lock catch on the outer side of the cover after rotating to a position, and is troublesome and poor in stability.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects, the utility model aims to provide a cover locking mechanism for a slow cooker, which improves the convenience of cover locking and the high-efficiency stability.

In order to achieve the above purpose, the utility model discloses a technical scheme is: the utility model provides a lid locking mechanism for slow cooker, is including dismantling the upper cover and the lower cover of connection, the lower cover includes the bottom plate and places the locking support on the bottom plate, be provided with movable block and a plurality of block piece on the locking support, it is a plurality of the block piece all has bending structure and the direction of bending is unanimous, the block piece can with the block groove cooperation block that sets up on the pot body, the removal through-hole has been seted up on covering, the movable block runs through the removal through-hole and the size is less than the removal through-hole, works as when the horizontal reciprocating motion is done in the removal through-hole to the movable block, the block piece is close to or keeps away from the motion in block groove.

The utility model provides a pair of a lid locking mechanism for slow cooker, its beneficial effect is: the movable block is moved in the movable through hole to drive the clamping block to move close to or far away from the clamping groove, and when the clamping block is matched and clamped with the clamping groove, the cover body is locked with the pot body, so that the locking convenience and the high-efficiency stability of the cover are improved.

Further, be provided with the spacing on the bottom plate, be provided with a plurality of spacing grooves on the spacing, the lock is died the support and is connected to form by many locking poles, spacing groove size is greater than locking pole and places in the spacing inslot, because the lock support is for moving about, needs the restriction to lock the reciprocating range of support.

Furthermore, the number of the clamping blocks is four, the clamping blocks are respectively positioned at four corners of the locking support and respectively extend towards two sides of the locking support, and the stability of clamping between the cover body and the pot body can be improved by arranging the clamping blocks at the four corners.

Further, be provided with a plurality of pillars on the spacing, be provided with a plurality of stoppers on the bottom plate, stopper and pillar quantity are equal and the one-to-one, be provided with the standing groove on the stopper, the free end of pillar is placed in the standing groove, the cover is equipped with the spring on the pillar, the spring both ends respectively with lock dead support and stopper counterbalance, realize cushioning and the return to the lock dead support of removal.

Furthermore, the number of the supporting columns and the limiting blocks is four, the supporting columns and the limiting blocks are respectively located on one side of the four clamping blocks, and the four clamping blocks are respectively buffered and reset when moving through the elasticity of the four springs.

Further, be provided with a plurality of connecting holes on the bottom plate, cover on and be provided with a plurality of downwardly extending's spliced pole, spliced pole and connecting hole quantity equal and upper and lower one-to-one, connecting hole and spliced pole can pass through bolted connection, upper cover and lower cover can be through connecting hole, spliced pole and bolt cooperation can dismantle the connection, realize the connection of dismantling of upper cover and lower cover, improve installation maintenance convenience.

Furthermore, a protruding support is arranged on the locking support, the moving through hole is located above the protruding support, and the moving block is arranged on the protruding support, so that stability is improved.

Furthermore, the moving block is provided with an inclined surface, and a plurality of touch protrusions are arranged on the inclined surface, so that friction is increased, and moving convenience and efficiency are improved.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the present invention;

FIG. 3 is a schematic structural view of the pan body;

FIG. 4 is a schematic view of the structure of the cover;

fig. 5 is a schematic structural view of the upper cover.

In the figure:

1-covering the upper cover; 2-lower cover; 3-a bottom plate; 4-locking the stent; 5-a pot body; 6-a clamping block; 7-a limiting frame; 8-moving block; 9-moving the through hole; 10-a clamping groove; 12-a pillar; 13-a limiting block; 14-connecting holes; 15-connecting column; 16-a convex bracket; 17-touch bump.

Detailed Description

The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so as to enable those skilled in the art to more easily understand the advantages and features of the present invention, and thereby define the scope of the invention more clearly and clearly.

Referring to the attached drawings 1-5, the cover locking mechanism for the slow cooker comprises an upper cover 1 and a lower cover 2 which are detachably connected, a plurality of connecting holes 14 are formed in a bottom plate 3, a plurality of connecting columns 15 extending downwards are formed in the upper cover 1, the connecting columns 15 and the connecting holes 14 are equal in number and correspond to each other up and down one by one, the connecting holes 14 and the connecting columns 15 can be connected through bolts, and the upper cover 1 and the lower cover 2 can be detachably connected through the connecting holes 14, the connecting columns 15 and the bolts in a matching mode;

the lower cover 2 comprises a bottom plate 3 and a locking bracket 4 arranged on the bottom plate 3, a limiting frame 7 is arranged on the bottom plate 3, a plurality of limiting grooves 11 are arranged on the limiting frame 7, the locking bracket 4 is formed by connecting a plurality of locking rods, the size of each limiting groove 11 is larger than that of each locking rod, the locking rods are arranged in the limiting grooves 11, a moving block 8 and a plurality of clamping blocks 6 are arranged on the locking bracket 4, the clamping blocks 6 are all provided with bending structures and are consistent in bending direction, the number of the clamping blocks 6 is four, the four clamping blocks are respectively positioned at four corners of the locking bracket 4 and respectively extend towards two sides of the locking bracket 4, the clamping blocks 6 can be matched and clamped with clamping grooves 10 arranged on a pot body 5, a plurality of supporting columns 12 are arranged on the limiting frame 7, a plurality of limiting blocks 13 are arranged on the bottom plate 3, the number of the limiting blocks 13 is equal to that of the supporting columns 12 are in one-to-one correspondence, a placing groove is arranged on the limiting block 13, the free ends of the supporting columns 12 are arranged in the placing groove, the pillar 12 is sleeved with a spring, two ends of the spring are respectively abutted against the locking bracket 4 and the limiting block 13, the number of the pillars 12 and the limiting blocks 13 is four, and the pillars 12 and the limiting blocks 13 are respectively positioned on one side of the four clamping blocks 6;

the locking support 4 is provided with a protruding support 16, the moving through hole 9 is located above the protruding support 16, the moving block 8 is arranged on the protruding support 16, the moving block 8 is provided with an inclined surface, a plurality of touch protrusions 17 are arranged on the inclined surface, the moving through hole 9 is formed in the upper cover 1, the moving block 8 penetrates through the moving through hole 9, the size of the moving block is smaller than that of the moving through hole 9, and when the moving block 8 performs horizontal reciprocating motion in the moving through hole 9, the clamping block 6 performs motion close to or far away from the clamping groove 10.

The movable block 8 is moved in the movable through hole 9 to drive the clamping block 6 to move close to or far away from the clamping groove 10, when the clamping block 6 is matched and clamped with the clamping groove 10, the cover body and the pot body 5 are locked, and the convenience and the high-efficiency stability of the cover locking are improved.

The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, so as not to limit the protection scope of the present invention, and all equivalent changes or modifications made according to the spirit of the present invention should be covered in the protection scope of the present invention.

Claims

1. A lid locking mechanism for a slow cooker, comprising an upper lid (1) and a lower lid (2) that are detachably connected, characterized in that: the lower cover (2) comprises a bottom plate (3) and a locking support (4) placed on the bottom plate (3), a moving block (8) and a plurality of clamping blocks (6) are arranged on the locking support (4), the clamping blocks (6) are all provided with bending structures and are consistent in bending direction, the clamping blocks (6) can be matched and clamped with clamping grooves (10) formed in the pot body (5), a movable through hole (9) is formed in the upper cover (1), the moving block (8) penetrates through the movable through hole (9) and is smaller than the movable through hole (9) in size, and when the moving block (8) horizontally reciprocates in the movable through hole (9), the clamping blocks (6) move close to or far away from the clamping grooves (10).

2. The lid-lock mechanism for a slow cooker of claim 1 wherein: be provided with spacing (7) on bottom plate (3), be provided with a plurality of spacing grooves on spacing (7), the lock is died support (4) and is connected by many locking poles and forms, the spacing groove size is greater than the lock and is died the pole and place in the spacing inslot.

3. The lid-lock mechanism for a slow cooker of claim 2 wherein: the number of the clamping blocks (6) is four, the clamping blocks are respectively positioned at four corners of the locking support (4) and respectively extend towards two sides of the locking support (4).

4. The lid-lock mechanism for a slow cooker of claim 2 wherein: be provided with a plurality of pillars (12) on spacing (7), be provided with a plurality of stoppers (13) on bottom plate (3), stopper (13) and pillar (12) quantity equals and the one-to-one, be provided with the standing groove on stopper (13), place in the standing groove the free end of pillar (12), the cover is equipped with the spring on pillar (12), the spring both ends offset with locking support (4) and stopper (13) respectively.

5. The lid-lock mechanism for a slow cooker as claimed in claim 4 wherein: the number of the supporting columns (12) and the number of the limiting blocks (13) are four and are respectively positioned on one side of the four clamping blocks (6).

6. The lid-lock mechanism for a slow cooker of claim 1 wherein: be provided with a plurality of connecting holes (14) on bottom plate (3), be provided with a plurality of downwardly extending's spliced pole (15) on upper cover (1), spliced pole (15) and connecting hole (14) quantity equal and go up down one-to-one, connecting hole (14) and spliced pole (15) can pass through bolted connection, upper cover (1) and lower cover (2) can be through connecting hole (14), spliced pole (15) and bolt cooperation can dismantle the connection.

7. The lid-lock mechanism for a slow cooker of claim 1 wherein: the locking support (4) is provided with a protruding support (16), the moving through hole (9) is located above the protruding support (16), and the moving block (8) is arranged on the protruding support (16).

8. The lid-lock mechanism for a slow cooker of claim 7 wherein: the moving block (8) is provided with an inclined surface, and a plurality of touch bulges (17) are arranged on the inclined surface.