CN211408573U

CN211408573U - Pan that contains damping structure

Info

Publication number: CN211408573U
Application number: CN201921923412.7U
Authority: CN
Inventors: 胡艳翔; 郑中科; 阳恩贵
Original assignee: Tuopu Jinggong Intelligent Manufacturing Shaoyang Co ltd
Current assignee: Tuopu Jinggong Intelligent Manufacturing Shaoyang Co ltd
Priority date: 2019-11-08
Filing date: 2019-11-08
Publication date: 2020-09-04
Anticipated expiration: 2029-11-08

Abstract

The cooker with the damping structure comprises a first cooking module and a second cooking module, and is characterized in that a first connecting support is arranged on the first cooking module and comprises a first support arm which is arranged on the left and right in a separated mode, a second connecting support is arranged on the second cooking module and comprises a second support arm which is arranged on the left and right in a separated mode, and the second support arm and the first support arm are arranged on the left and right in a distributed mode; the support shaft is also included, and the two axial ends of the support shaft not only respectively penetrate through and are rotatably arranged on the left and right divided second support arms, but also respectively penetrate through and are radially positioned on the left and right divided first support arms; the damping gasket and the gasket positioner are further respectively sleeved at two axial ends of the supporting shaft, the damping gasket is arranged between the gasket positioner and the second supporting arm, the working surface of the damping gasket is attached to the second supporting arm, and the gasket positioner is not only configured to be radially positioned with the supporting shaft, but also configured to be radially positioned with the damping gasket so that the damping gasket is also radially positioned on the supporting shaft.

Description

Pan that contains damping structure

Technical Field

The invention relates to a cooker with a damping structure, which can slow down the speed of a cooker cover of the cooker in the opening and closing process and can prevent the cooker cover from violently colliding a cooker base in the closing process.

Background

In order to slow down the closing speed of the pot cover, a damping structure is often arranged at the hinged position between the pot cover and the pot base. An electric cooking appliance such as that disclosed in patent 201521105331.8 comprises a lid and a body, a damping mechanism is arranged between the lid and the body to control the switching speed, the damping mechanism comprises an elastic damping block arranged on the lid and a rigid friction block arranged on the body. The pot cover is characterized in that a mounting seat is further arranged on the pot cover, a bayonet and an opening facing outwards are arranged on the mounting seat, the elastic damping block comprises a damping body and a positioning convex column, the elastic damping block is inserted into the mounting seat from the opening, and the positioning column is clamped in the bayonet, so that the elastic damping block is fixed in the mounting seat. The scheme is analyzed and researched for many times, and a hidden danger exists in a positioning structure between the elastic damping block and the mounting seat, namely the elastic damping block has certain elasticity, and under the frictional resistance of the rigid friction block, the positioning convex column is easy to deform and break away from the bayonet, so that the whole elastic damping block breaks away from the pot cover, and finally the function of the damping mechanism is completely failed.

Disclosure of Invention

In view of the shortcomings of the prior art, one of the objectives of the present invention is to provide a technical solution that is beneficial to maintain the functional effectiveness of the damping structure for a long time. In view of the above, the present invention provides a cookware with a damping structure, which includes a first cooking module and a second cooking module, wherein one cooking module is a cookware base, and the other cooking module is a cookware cover; the cooking device is characterized in that a first connecting support is arranged on the first cooking module, the first connecting support comprises a first support arm which is arranged on the left and right in a split manner, a second connecting support is arranged on the second cooking module, the second connecting support comprises a second support arm which is arranged on the left and right in a split manner, and the second support arm and the first support arm are arranged on the left and right; the support shaft is characterized by also comprising a support shaft, wherein the two axial ends of the support shaft are respectively penetrated and rotatably arranged on the left and right branch second support arms and are respectively penetrated and radially positioned on the left and right branch first support arms; the axial both ends of back shaft still are equipped with damping gasket and gasket locator respectively, the damping gasket is arranged the gasket locator with between the second support arm and the working face of damping gasket pastes and leans on the second support arm, the gasket locator not only configure into with back shaft radial positioning, thereby still configure into with damping gasket radial positioning makes the damping gasket also radial positioning in on the back shaft.

The first connecting bracket may be disposed on the pan base or may be disposed on the pan cover, and when the first connecting bracket is disposed on the pan base, the second connecting bracket is disposed on the pan cover, and conversely, when the first connecting bracket is disposed on the pan cover, the second connecting bracket is disposed on the pan base.

The axial two ends of the supporting shaft are respectively penetrated and rotated to be arranged on the second supporting arms arranged on the left side and the right side respectively, and are also respectively penetrated and radially positioned on the first supporting arms arranged on the left side and the right side respectively. Therefore, the first connecting bracket and the second connecting bracket are connected together through the supporting shaft and can rotate relatively, so that the pot cover can turn over relative to the pot base. In addition, the support shaft and the first arm are radially positioned, i.e., the support shaft is substantially unable to rotate radially relative to the first arm, and there may be slight radial play between the support shaft and the first arm, but this is negligible, due to manufacturing or assembly tolerances. The "radial positioning" discussed below has the same meaning as above without specific description, and is not repeatedly discussed.

The working surface of the damping gasket is attached to the second support arm, so that when the damping gasket rotates relative to the second support arm, a frictional damping force is formed between the damping gasket and the second support arm, and the turning speed of the pot cover can be reduced.

Wherein the shim locator is configured to be positioned not only radially with the support shaft, but also radially with the damping shim such that the damping shim is also positioned radially on the support shaft. The above features define that the damping shim is radially positioned on the support shaft by the shim locator.

According to the technical scheme, compared with the prior art, the invention has the beneficial technical effects that: because the damping gasket is sleeved on the support shaft, even if the damping gasket is in friction contact with the second support arm to form radial damping force, the damping force cannot drive the damping gasket to axially move to separate from the support shaft, and the damping gasket can be sleeved on the support shaft for a long time. In addition, the gasket positioner and the support shaft are positioned in the radial direction, and the support shaft and the first support arm are positioned in the radial direction, so that the gasket positioner and the first support arm are kept in a relatively static relation in the process that the pot cover is turned relative to the pot base, and on the basis, the gasket positioner and the damping gasket are positioned in the radial direction, so that the damping gasket and the first support arm are also kept in a relatively static relation in the process that the pot cover is turned relative to the pot base, and a relatively radial rotating relation is formed between the damping gasket and the second support arm, so that a frictional damping force can be formed between the damping gasket and the second support arm, and the closing speed of the pot cover is further reduced. And the damping shim is indirectly and radially positioned on the supporting shaft by the shim positioner, so that a direct radial positioning structure between the damping shim and the supporting shaft can be omitted, the hardness requirement of the damping shim is reduced (because if the damping shim is a soft component, the damping shim is difficult to directly form radial positioning with the supporting shaft), the selection limit of the manufacturing material of the damping shim is greatly reduced, and more types of materials can be selected, for example, the damping shim can be manufactured by selecting a material which is wear-resistant and can form effective friction damping force for a long time. In this way, the damping gasket adopts the positioning structure, so that the damping gasket is not easy to separate from the supporting shaft and can form effective damping force for preventing the pot cover from overturning relative to the pot base between the supporting shaft and the second supporting arm, and the effectiveness of the damping function of the damping structure is favorably maintained for a long time.

The gasket positioner is in a cover body shape, one part of the damping gasket is accommodated in a cover inner cavity of the gasket positioner and is tightly matched with the cover body, the other part of the damping gasket extends out of the cover inner cavity, and a working surface of the damping gasket is arranged on the side wall, facing the second support arm, of the other part of the damping gasket. Like this, the damping gasket through with the tight fit of gasket locator forms stable radial positioning relation, the damping gasket be difficult to by the second support arm drives rotatoryly, moreover the damping gasket with location structure between the gasket locator is very succinct, the installation of being convenient for.

The first support arm is provided with a clamping opening, the two axial ends of the support shaft are respectively provided with a combination section, the combination sections are configured with a pair of clamping planes which are arranged at intervals along the radial direction and are approximately balanced with each other when viewed from the cross section, and the combination sections are radially positioned in the clamping opening through the clamping planes. Therefore, a stable radial positioning structure can be formed between the first support arm and the combining section, and the radial positioning structure is very simple and convenient to manufacture and install.

The technical scheme can be further that positioner settling sections are further respectively arranged at two axial ends of the supporting shaft, the positioner settling sections and the combining sections are arranged on the left and right sides of the axis direction of the supporting shaft, the positioner settling sections are in a non-circular shape when seen from the cross section, a connecting through hole which is matched with the positioner settling sections is formed in the gasket positioner, and the gasket positioner is sleeved on the positioner settling sections through the connecting through hole to achieve radial positioning. Wherein, the locator seating section is non-circular in cross-section, and the above-mentioned features define that the locator seating section may be non-circular in shape, such as square, triangular, etc., so as to prevent radial rotation of the shim locator relative to the support shaft. According to the technical scheme, the gasket positioner and the positioner mounting section form a stable radial positioning structure, and the radial positioning structure is very simple and convenient to manufacture and install.

In a further technical solution, the locator seating section may be D-shaped when viewed in cross section.

The first cooking module is provided with a mounting seat, the mounting seat comprises a seat side wall which is arranged at the left and the right, a notch is arranged on the seat side wall, and the opening part of the notch is arranged upwards; the first connecting bracket is arranged on the mounting seat, a first support arm of the first connecting bracket and the seat side wall are arranged left and right along the axial direction of the support shaft, the clamping opening part is U-shaped, and the opening part of the clamping opening part is arranged forwards or backwards; the axial two ends of the support shaft are respectively arranged in the notches in a penetrating mode, and the notches and the clamping opening portion cooperatively limit radial movable spaces of the support shaft. In this way, the radial positioning mechanism of the support shaft is simplified by the fact that the notch and the nip portion can cooperate to radially position the support shaft.

The further technical scheme can also be that the mounting seat is a plastic seat body, the first connecting bracket is a metal seat body, and the first connecting bracket is connected to the mounting seat through a fastening connecting piece. In this way, it is possible to make use of the plastic properties of the mounting base and to very easily provide a structure for connection with a complicated structure on the mounting base, thereby facilitating the positioning of the metal base body on the first cooking module. In addition, the metal characteristic of the metal base body can be utilized to strengthen the supporting strength of the second cooking module.

The further technical scheme can also be that nuts are respectively screwed at the two axial ends of the supporting shaft, and the nuts are used for adjusting the damping force between the damping gasket and the second supporting arm.

The further technical scheme can also be that the gasket positioner is a rigid part, and the damping gasket is an elastic element. The gasket positioner can be a rigid part made of metal and the like, and the damping gasket can be an elastic element made of silica gel, rubber and the like. Therefore, the gasket positioner can form stable rigid connection with the support shaft, so that the radial damping force transmitted by the damping gasket and formed between the damping gasket and the second support arm can be effectively resisted, and the gasket positioner can keep radial positioning with the support shaft, and further, the radial positioning between the damping gasket and the support shaft is favorably maintained. In addition, in the case of configuring the spacer locator in a cover shape, the damping spacer having elasticity is advantageous to increase the radial damping force between the damping spacer and the spacer locator so as to resist the radial damping force formed between the damping spacer and the second arm, so that the spacer locator and the damping spacer can be maintained in radial positioning.

Due to the characteristics and advantages, the invention can be applied to the cookware with the damping structure.

Drawings

FIG. 1 is an exploded view of a cooker with a damping structure, to which the present invention is applied;

FIG. 2 is a schematic sectional structure view of the pot;

FIG. 3 is an enlarged view of the portion A of FIG. 2;

fig. 4 is a perspective view of the spacer positioner 5.

Fig. 5 is a schematic structural view of the supporting shaft 3, and also shows a schematic cross-sectional structural view of the coupling section 31 and the positioner placing section 32;

fig. 6 is a schematic perspective view of the first linking bracket 1;

fig. 7 is a schematic perspective view of the mounting seat 6.

Detailed Description

The structure of the cookware with the damping structure applying the technical scheme of the invention is further explained with reference to the attached drawings.

As shown in fig. 1 to 3, a pot with a damping structure includes a first cooking module 100 and a second cooking module 200, wherein one cooking module is a pot base and the other cooking module is a pot cover. In this embodiment, the first cooking module 100 is a pot base, and the second cooking module 200 is a pot cover. First cooking module 100 is last to be provided with first linking bridge 1, first linking bridge 1 is including left and right branch first support arm (11, 12) of putting second cooking module 200 is last to be provided with second linking bridge 2, second linking bridge 2 is including left and right branch second support arm (21, 22) of putting, second support arm 21 with first support arm 11 is left and right to be arranged, second support arm 22 with first support arm 12 is left and right to be arranged. The support shaft is characterized by further comprising a support shaft 3, wherein two axial ends of the support shaft 3 are respectively arranged on the left and right second support arms (21 and 22) in a penetrating manner and are rotatably arranged, and are also respectively arranged on the left and right first support arms (11 and 12) in a penetrating manner and are radially positioned; damping gaskets (4, 4 a) and gasket locators (5, 5 a) are respectively sleeved at two axial ends of the supporting shaft 3, wherein the damping gasket 4 is arranged between the gasket locator 5 and the second support arm 22, and a working surface 41 of the damping gasket 4 is attached to the second support arm 22; the damping washer 4a is arranged between the washer retainer 5a and the second arm 21 and the working surface of the damping washer 4a abuts against the second arm 21. The spacer positioners (5, 5 a) are not only respectively configured to be positioned radially with respect to the support shaft 3, but also respectively configured to be positioned radially with respect to the damping spacers (4, 4 a) such that the damping spacers (4, 4 a) are also positioned radially with respect to the support shaft 3.

The above technical solution is further explained with reference to the accompanying drawings. As shown in fig. 5 and 6, the first arms (11 and 12) have the same structure and are also the same as the positioning structures of the left and right ends of the axis of the support shaft 3, and the structure of the first arm 12 and the positioning structure between the first arm and the right end of the axis of the support shaft 3 are described as an example below. The first arms 12 are respectively provided with a clamping opening 120, the right end of the support shaft 3 in the axial direction is provided with a combining section 31, the combining section 31 is configured with a pair of clamping planes (311, 312) which are arranged at intervals in the radial direction and are approximately balanced with each other when viewed in the cross section, and the combining section 31 is radially positioned in the clamping opening 120 through the clamping planes (311, 312). Thus, the radial positioning structure between the first arms (11, 12) and the joint section 31 is simple, and a stable radial positioning relationship can be formed.

As shown in fig. 3 and 4, the structures of the shim locators (5 and 5 a) are the same, and the assembly relationship between them and the damping shim (4 and 4 a) is also the same, and the structure of the shim locator 5 and the assembly relationship between it and the damping shim 4 will be described below as an example. The shim locator 5 is a rigid member, and in the present embodiment, the shim locator 5 is a metal member. The shim locator 5 is cap-shaped to have a cap inner cavity 50 and a cap bottom wall 51 and an annular cap side wall 52 forming the cap inner cavity 50. The lid bottom wall 51 is provided with a D-shaped connecting through hole 53. The damping shim 4 is an elastic element, and in the present embodiment, the damping shim 4 is a rubber member. In a natural state, the outer diameter of the damping shim 4 is larger than the cover inner diameter of the shim locator 5. One part of the damping shim 4 is accommodated in the cover inner cavity 50 of the shim locator 5 and forms a tight fit with the annular cover side wall 52 of the shim locator 5, the other part of the damping shim 4 extends out of the cover inner cavity 50, and the working surface 41 of the damping shim 4 is arranged on the side wall of the other part of the damping shim 4 facing the second support arm 22. Like this, damping shim 4 through with gasket locator 5's tight fit forms stable radial positioning relation, damping shim 4 is difficult to by second support arm 21 drives rotatoryly, moreover damping shim 4 with location structure between the gasket locator 5 is very succinct, the installation of being convenient for.

As shown in fig. 3 and 4, the positioning structure between the two axial ends of the support shaft 3 and the pad retainers (5 and 5 a) is the same, and the positioning structure between the right axial end of the support shaft 3 and the pad retainers 5 will be described below as an example. A locator installing section 32 is further provided at the axial right end of the support shaft 3, and the locator installing section 32 and the coupling section 31 are arranged left and right in the axial direction of the support shaft 3. The locator seating section 32 is non-circular in shape when viewed in cross-section, and in this embodiment, the locator seating section 32 is D-shaped. The shape and size of the connecting through hole 53 formed in the gasket positioner 5 are matched with those of the positioner mounting section 32, and the gasket positioner 5 is sleeved on the positioner mounting section 32 through the connecting through hole 53 to realize radial positioning. In this way, the radial positioning structure between the shim locator 5 and the locator seating segment 32 is very compact and enables a stable radial positioning relationship.

As shown in fig. 1 and 7, a mounting seat 6 is further disposed on the first cooking module 100, and the mounting seat 6 includes seat side walls (61, 62) disposed at left and right sides. The first connecting bracket 1 is arranged on the mounting base 6, the first support arm 11 of the first connecting bracket 1 and the base side wall 61 are arranged left and right along the axial direction of the supporting shaft 3, and the first support arm 12 and the base side wall 62 are arranged left and right along the axial direction of the supporting shaft 3. The fitting relationship between the seat side walls (61 and 62) and the first arms (11 and 12), respectively, and the radial positioning relationship between them and the support shaft 3 are the same, and the fitting relationship between the seat side walls 62 and the first arms 12 and the radial positioning relationship between them and the support shaft 3 will be described as an example. A recess 620 is provided on the seat side wall 62, and an opening portion of the recess 620 is disposed upward to have front and rear cavity side walls (621, 622) that are spaced apart forward and rearward. The nip portion 120 of the first connecting bracket 1 has a U shape and an opening portion thereof is disposed frontward to have upper and lower chuck walls (121, 122) which are divided up and down and a bottom chuck wall 123 connected between the upper and lower chuck walls (121, 122). Of course, in other embodiments, the opening of the nip portion 120 may be arranged rearward. The axial right end of the support shaft 3 is also inserted into the notch 620, and the notch 620 cooperates with the nip portion 120 to define a radial movable space of the support shaft 3. In particular, the front and rear cavity side walls (621, 622) define a radially movable space of the support shaft 3 in cooperation with the upper and lower clip walls (121, 122). Of course, in other embodiments, the upper and lower retaining walls (121, 122), the bottom retaining wall 123 and the front cavity side wall 621 cooperate to define the radial movement space of the support shaft 3. It can be seen that the radial positioning structure of the supporting shaft 3 is very simple and convenient to install.

Further, the mounting seat 6 is a plastic seat body, the first connecting bracket 1 is a metal seat body, and the first connecting bracket 1 is connected to the mounting seat 6 through a fastening connecting piece. In this way, it is very easy to provide the mount 6 with a structure for connection having a complicated structure by using the plastic property of the mount 6, thereby facilitating the positioning of the metal base to the first cooking module 100. In addition, the metal characteristics of the metal base can be used to reinforce the supporting strength of the second cooking module 200.

Furthermore, nuts (7, 7 a) are respectively screwed at two axial ends of the support shaft 3, and the nuts (7, 7 a) are used for respectively adjusting damping force between the damping gaskets (4, 4 a) and the second support arms (21, 22).

According to the technical scheme, the damping gaskets (4 and 4 a) are respectively sleeved on the left end and the right end of the support shaft 3, so that even if the damping gaskets (4 and 4 a) are respectively in friction contact with the second support arms (21 and 22) to form radial damping force, the damping gaskets (4 and 4 a) can not be driven by the damping force to axially move and separate from the support shaft 3, and can be sleeved on the support shaft 3 for a long time. In addition, since the spacer retainers (5, 5 a) are radially positioned with respect to the support shaft 3 and the support shaft 3 is radially positioned with respect to the first arms (11, 12) so that the spacer retainers (5, 5 a) are held in a relatively stationary relationship with respect to the first arms (11, 12), respectively, during the turning of the lid with respect to the pot base, and on the basis thereof, the spacer retainers (5, 5 a) are radially positioned with respect to the damping spacers (4, 4 a), respectively, so that the damping spacers (4, 4 a) are held in a relatively stationary relationship with respect to the first arms (11, 12) and in a relatively radially rotating relationship with respect to the second arms (21, 22), respectively, during the turning of the lid with respect to the pot base, so that the damping spacers (4, 4 a) are held in a relatively stationary relationship with respect to the first arms (11, 12), respectively, so that the damping spacers (4, 4 a) are radially rotated with respect to the second arms, 4a) Damping force is formed between the second support arms (21, 22) respectively to slow down the closing speed of the pot cover. And the damping gaskets (4, 4 a) are respectively and indirectly and radially positioned on the supporting shaft 3 by the gasket positioners (5, 5 a), a direct radial positioning structure between each damping gasket (4, 4 a) and the supporting shaft 3 can be optionally omitted, so that the hardness requirements of the damping gaskets (4, 4 a) are reduced (because if the damping gaskets (4, 4 a) are soft members, the radial positioning is difficult to directly form with the supporting shaft 3), the selection limit of the manufacturing materials of the damping gaskets (4, 4 a) is greatly reduced, the variety of the selectable materials is more, and the damping gasket can be manufactured by selecting materials which are wear-resistant and can form effective friction damping force for a long time. Accordingly, the damping gaskets (4 and 4 a) adopt the positioning structure, so that the damping gaskets are not easy to separate from the support shaft 3 and can form effective damping force for preventing the pot cover from overturning relative to the pot base between the support shaft and the second support arms (21 and 22), and the effectiveness of the function of the damping structure is favorably maintained for a long time.

In addition, the pad retainer (5, 5 a) is a rigid member, and the damping pad (4, 4 a) is an elastic member. In this way, the pad locators (5, 5 a) can form stable rigid connections with the support shaft 3, so that radial damping forces respectively formed between the damping pads (4, 4 a) and the second support arms (21, 22) and transmitted by the damping pads (4, 4 a) can be effectively resisted, and the radial positioning with the support shaft 3 can be kept, and further, the radial positioning between the damping pads (4, 4 a) and the support shaft 3 can be maintained. In addition, because the gasket locators (5 and 5 a) are respectively in a cover body shape and the damping gaskets (4 and 4 a) have elasticity, the radial damping force between the damping gaskets (4 and 4 a) and the gasket locators (5 and 5 a) can be increased, so that the radial damping force formed between the damping gaskets (4 and 4 a) and the second support arms (21 and 22) can be resisted, and the gasket locators (5 and 5 a) and the damping gaskets (4 and 4 a) can be radially positioned and are not easy to slip.

Claims

1. The cooker with the damping structure comprises a first cooking module and a second cooking module, wherein one cooking module is a cooker base, and the other cooking module is a cooker cover; the cooking device is characterized in that a first connecting support is arranged on the first cooking module, the first connecting support comprises a first support arm which is arranged on the left and right in a split manner, a second connecting support is arranged on the second cooking module, the second connecting support comprises a second support arm which is arranged on the left and right in a split manner, and the second support arm and the first support arm are arranged on the left and right; the support shaft is characterized by also comprising a support shaft, wherein the two axial ends of the support shaft are respectively penetrated and rotatably arranged on the left and right branch second support arms and are respectively penetrated and radially positioned on the left and right branch first support arms; the axial both ends of back shaft still are equipped with damping gasket and gasket locator respectively, the damping gasket is arranged the gasket locator with between the second support arm and the working face of damping gasket pastes and leans on the second support arm, the gasket locator not only configure into with back shaft radial positioning, thereby still configure into with damping gasket radial positioning makes the damping gasket also radial positioning in on the back shaft.

2. The cookware according to claim 1, wherein the gasket locator is in the shape of a lid, a part of the damping gasket is accommodated in a lid cavity of the gasket locator and tightly fits with the lid, another part of the damping gasket extends out of the lid cavity, and a working surface of the damping gasket is arranged on a side wall of the another part of the damping gasket facing the second support arm.

3. The cookware according to claim 1, wherein the first support arm is provided with a nip portion, and the support shaft is provided at both axial ends thereof with coupling sections, wherein the coupling sections are configured with a pair of clamping planes which are radially spaced and substantially balanced with each other when viewed in cross section, and the coupling sections are radially positioned in the nip portion through the clamping planes.

4. The cookware as claimed in claim 3, wherein positioner receiving sections are respectively provided at both axial ends of the supporting shaft, the positioner receiving sections and the coupling sections are arranged left and right in the axial direction of the supporting shaft, the positioner receiving sections are non-circular when viewed from the cross section, the gasket positioner is provided with a connecting through hole adapted to the positioner receiving sections, and the gasket positioner is sleeved on the positioner receiving sections through the connecting through hole to realize radial positioning.

5. The cookware according to claim 4, wherein said locator seating section is D-shaped as seen in cross-section.

6. The cooker according to any one of claims 3 to 5, wherein the first cooking module is further provided with a mounting seat, the mounting seat comprises a seat side wall which is arranged at the left and the right, a notch is arranged on the seat side wall, and the opening part of the notch is arranged upwards; the first connecting bracket is arranged on the mounting seat, a first support arm of the first connecting bracket and the seat side wall are arranged left and right along the axial direction of the support shaft, the clamping opening part is U-shaped, and the opening part of the clamping opening part is arranged forwards or backwards; the axial two ends of the support shaft are respectively arranged in the notches in a penetrating mode, and the notches and the clamping opening portion cooperatively limit radial movable spaces of the support shaft.

7. The cookware according to claim 6, wherein said mounting seat is a plastic seat, said first connection bracket is a metal seat, said first connection bracket is connected to said mounting seat by fastening connection.

8. The cookware according to any one of claims 1 to 5, wherein nuts are respectively screwed to two axial ends of the support shaft, and the nuts are used for adjusting damping force between the damping gasket and the second support arm.

9. The cookware according to any of claims 1 to 5, wherein the gasket locator is a rigid member and the damping gasket is an elastic member.