CN212912875U

CN212912875U - Cooking utensil

Info

Publication number: CN212912875U
Application number: CN202020999154.7U
Authority: CN
Inventors: 张懿豪; 陈鑫; 徐飞
Original assignee: Zhejiang Shaoxing Supor Domestic Electrical Appliance Co Ltd
Current assignee: Zhejiang Shaoxing Supor Domestic Electrical Appliance Co Ltd
Priority date: 2020-06-03
Filing date: 2020-06-03
Publication date: 2021-04-09
Anticipated expiration: 2030-06-03

Abstract

The utility model provides a cooking utensil, include: a housing having a mounting opening; the panel comprises a panel body and a first clamping piece, at least part of the panel body is positioned on the outer side of the shell, and the first clamping piece extends into the inner side of the shell through the mounting opening; the retainer plate is located the inboard of shell, and the retainer plate card is located between first joint spare and the shell. Use the technical scheme of the utility model the problem that cooking utensil assembly rate is low among the correlation technique can be solved effectively.

Description

Cooking utensil

Technical Field

The utility model relates to a small household electrical appliances field particularly, relates to a cooking utensil.

Background

At present, when the panel of the electric pressure cooker is installed, a screw needs to penetrate from the inside of a shell to screw the outer panel tightly. In order to prevent the assembling gap between the panel and the housing, the periphery of the panel needs to be screwed. The step of screwing is time consuming and laborious, affecting the assembly rate of the cooking appliance. In the process of screwing the screw, the screw is easy to pull out, so that the panel is not firmly assembled, assembly gaps occur, and the appearance is influenced.

SUMMERY OF THE UTILITY MODEL

The main object of the utility model is to provide a cooking utensil to solve the low problem of cooking utensil assembly rate among the correlation technique.

In order to achieve the above object, the present invention provides a cooking appliance, comprising: a housing having a mounting opening; the panel comprises a panel body and a first clamping piece, at least part of the panel body is positioned on the outer side of the shell, and the first clamping piece extends into the inner side of the shell through the mounting opening; the retainer plate is located the inboard of shell, and the retainer plate card is located between first joint spare and the shell.

Use the technical scheme of this embodiment, during the installation panel, stretch into the panel in the installation port, when the panel stretches into to predetermineeing the position, the outside border card of panel body is in the outside of shell, and first joint spare stretches into the shell inboard, again with the retainer plate card between first joint spare and shell, accomplishes the assembly of panel. Above-mentioned structure utilizes the mode of joint, adorns the card with the panel on the shell, needn't fix through the mode of the wrong screw that mentions in the background art for the assembly step of panel is simple, can promote cooking utensil's assembly rate effectively, and what avoid mentioning simultaneously in the background art because the screw is pulled out the tooth easily and is leaded to the insecure phenomenon of panel assembly to take place.

Further, the retainer plate includes the retainer plate body and sets up the second joint spare on the retainer plate body, and second joint spare card is located between first joint spare and the shell. The structure is convenient to assemble, stable in connection and convenient for rapid assembly of the panel.

Further, the second joint spare includes the first cardboard that extends towards the shell is inside, the terminal surface and the cooperation of first joint spare joint of first cardboard. The structure enables the panel to be firmly clamped on the shell.

Further, the second joint spare still includes the second cardboard that extends in the inner circle along the retainer plate body, and the one end and this body coupling of retainer plate of second cardboard, the other end and the first cardboard of second cardboard are connected. In the structure, a certain angle is formed between the second clamping plate and the first clamping plate, so that the second clamping piece is L-shaped, the second clamping piece is easy to deform, and the assembly is convenient.

Further, a gap is formed between the two sides of the second clamping plate and the fixing ring body. Above-mentioned structure makes the second joint spare take place deformation more easily to the assembly of being convenient for.

Further, first joint spare is a plurality of along the interval arrangement on the circumferential direction of panel body, and second joint spare is a plurality of that correspond the setting with first joint spare. Above-mentioned structure can increase the connected point position between panel and the retainer plate, makes the fixed more firm of panel, also can make the fit-up gap between panel and the shell more even.

Furthermore, the retainer plate body is enclosed by at least four fixed plates, has two second joint spares on every fixed plate at least. Above-mentioned structure can further increase the connection point position to further guarantee that the fit-up gap between panel and the shell is more even, avoid because of the connection point position is too few, lead to long-term use back, the position perk that the connection point position was kept away from to the panel influences cooking utensil's use.

Further, the panel body includes first strengthening rib, is provided with spacing recess on the oral wall of installing port, and first strengthening rib stretches into in spacing recess in order to restrict the displacement of panel in its upper and lower direction and in its circumferential direction. The structure is simple, and the displacement of the panel in the vertical direction and the circumferential direction can be limited. And/or a reinforcing structure is arranged on the fixing ring. Above-mentioned structure can increase the intensity of retainer plate, prevents because the retainer plate warp, and the second joint spare of the retainer plate that leads to can't cooperate with first joint spare joint. And/or a second reinforcing rib extending inwards is arranged at the outer edge of the fixing ring. Above-mentioned structure can strengthen the bulk strength of retainer plate through setting up the second strengthening rib, prolongs its life.

Further, the outer surface of retainer plate and the shape adaptation of the internal surface of shell, and/or, be provided with the holding tank of inside recess on the panel, cooking utensil still includes: the key frame is clamped on the panel, and the key frame and the accommodating groove form an installation space in a surrounding mode; the lamp plate sets up in installation space. In the structure, the outer surface of the fixing ring is matched with the inner surface of the shell in shape, so that the pressure between the fixing ring and the inner surface of the shell is more uniform, and the influence on the service life of the fixing ring caused by overlarge local stress is avoided. In addition, the holding tank of panel can pass the inside that the installing port stretched into the shell to effectively utilize the inside space of shell, realize cooking utensil's miniaturized design.

Furthermore, the fixing ring is provided with a guide groove, and the panel further comprises a guide bulge arranged on the panel body. The structure ensures that the fixing ring can be guided to be smoothly buckled with the panel when being installed.

Drawings

The accompanying drawings, which form a part of the present application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 shows an exploded view of a partial structure of an embodiment of a cooking appliance according to the present invention;

FIG. 2 is a schematic view illustrating an assembled structure of a panel and a fixing ring of the cooking appliance of FIG. 1;

FIG. 3 shows a schematic structural view of the retaining ring of FIG. 2;

fig. 4 shows a perspective view of the cooking appliance of fig. 1;

fig. 5 shows a partial enlarged view at a of the cooking appliance of fig. 4;

FIG. 6 shows a schematic cross-sectional view of the cooking appliance of FIG. 4; and

fig. 7 shows a partial enlarged view of the cooking appliance of fig. 6 at B.

Wherein the figures include the following reference numerals:

1. an installation space; 2. a gap; 10. a housing; 11. an installation port; 111. a limiting groove; 20. a panel; 21. a panel body; 22. a first clip member; 23. accommodating grooves; 24. a guide projection; 30. a stationary ring; 31. a stationary ring body; 311. a fixing plate; 32. a second clip member; 321. a first clamping plate; 322. a second clamping plate; 33. a second reinforcing rib; 34. a guide groove; 40. a key frame; 50. and a lamp panel.

Detailed Description

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

As shown in fig. 1 and 2, the cooking appliance of the present embodiment includes: a housing 10, a panel 20 and a fixing ring 30, wherein the housing 10 has a mounting opening 11; the panel 20 comprises a panel body 21 and a first clamping piece 22, at least part of the panel body 21 is positioned at the outer side of the shell 10, and the first clamping piece 22 extends into the inner side of the shell 10 through the mounting port 11; the fixing ring 30 is located inside the housing 10, and the fixing ring 30 is clamped between the first clamping member 22 and the housing 10.

Use the technical scheme of this embodiment, during installation panel 20, stretch into panel 20 in installing port 11, when panel 20 stretches into to preset the position, the outside border card of panel body 21 is in the outside of shell 10, and first joint spare 22 stretches into the shell 10 inboard, blocks retainer plate 30 between first joint spare 22 and shell 10 again, accomplishes panel 20's assembly. Above-mentioned structure utilizes the mode of joint, adorns panel 20 card on shell 10, needn't fix through the mode of the wrong screw that mentions in the background art for panel 20's assembly step is simple, can promote cooking utensil's assembly rate effectively, and the phenomenon that the while was mentioned in the avoiding background art because the screw is pulled out the tooth easily and is leaded to the panel to assemble insecure takes place.

As shown in fig. 1, fig. 2 and fig. 4, in the present embodiment, the fixing ring 30 includes a fixing ring body 31 and a second engaging member 32 disposed on the fixing ring body 31, and the second engaging member 32 is engaged between the first engaging member 22 and the housing 10. It should be noted that second joint spare 32 has elasticity, and when installation retainer plate 30, second joint spare 32 can receive the extrusion of first joint spare 22 and take place elastic deformation, and when retainer plate 30 was installed to the default position, second joint spare 32 replied to the initial position because of the effect of elastic restoring force, and second joint spare 32 and the cooperation of first joint spare 22 joint this moment to with panel 20 card on shell 10. The structure is convenient to assemble, stable in connection and convenient for rapid assembly of the panel 20.

Specifically, as shown in fig. 4, 5 and 7, in the present embodiment, the second clamping member 32 includes a first clamping plate 321 extending toward the inside of the housing 10, and an end surface of the first clamping plate 321 is in clamping fit with the first clamping member 22. It should be noted that the first clamping member 22 is a hook, and an end surface of the first clamping plate 321 abuts against a clamping surface of the hook. When the panel 20 has a tendency to move outward, the hook abuts against the end surface of the first locking plate 321, and the first locking plate 321 transmits the abutting force to the inner side wall of the housing 10 to prevent the panel 20 from moving outward. When the panel has a tendency to move inward, the outer side edge of the panel body 21 abuts against the outer side wall of the housing 10 to prevent the panel 20 from moving inward. Therefore, the above structure enables the panel 20 to be firmly snapped on the housing 10.

As shown in fig. 5 to 7, in the present embodiment, the second clip 32 further includes a second clip 322 extending along the inner ring of the fixing ring body 31, one end of the second clip 322 is connected to the fixing ring body 31, and the other end of the second clip 322 is connected to the first clip 321. In the above structure, a certain angle is provided between the second clamping plate 322 and the first clamping plate 321, so that the second clamping member 32 is in an "L shape", and the second clamping member 32 is deformed more easily, thereby facilitating assembly.

As shown in fig. 5 to 7, in the present embodiment, a gap 2 is formed between two sides of the second catch plate 322 and the retainer ring body 31. The above structure makes the second snap-in member 32 more easily deformed, thereby facilitating assembly.

As shown in fig. 4, in the present embodiment, the first snap members 22 are a plurality arranged at intervals in the circumferential direction of the panel body 21, and the second snap members 32 are a plurality provided corresponding to the first snap members 22. The above structure can increase the connection point between the panel 20 and the fixing ring 30, so that the panel 20 is fixed more firmly, and the assembly gap between the panel 20 and the housing 10 is more uniform.

Specifically, as shown in fig. 3, in the present embodiment, the fixing ring body 31 is surrounded by at least four fixing plates 311, and each fixing plate 311 has at least two second engaging members 32. Above-mentioned structure can further increase the connection point position to further guarantee that the fit-up gap between panel 20 and the shell 10 is more even, avoid because of the connection point position is too little, lead to long-term use back, panel 20 keeps away from the position perk of connection point position, influences cooking utensil's use. Preferably, the fixing plates 311 are four.

As shown in fig. 5, in the present embodiment, the fixing ring 30 is provided with a guide groove 34, and the panel 20 further includes a guide protrusion 24 provided on the panel body 21. The above structure enables the fixing ring 30 to be guided to smoothly engage with the first engaging member 22 of the panel 20 when being installed.

As shown in fig. 3, in the present embodiment, each fixing plate 311 has at least two guiding grooves 34, and the above structure makes each first clip 22 more easily snap-fit with its corresponding second clip 32. Thereby being convenient for assemble and improving the assembly efficiency.

As shown in fig. 1, in the present embodiment, the panel body 21 includes a first rib, a limiting groove 111 is provided on the wall of the mounting opening 11, and the first rib extends into the limiting groove 111 to limit the displacement of the panel 20 in the up-down direction and the circumferential direction thereof. In the above structure, the top of the first reinforcing rib is in limit fit with the upper groove wall of the limit groove 111, and the bottom of the first reinforcing rib is in limit fit with the lower groove wall of the limit groove 111 to limit the movement of the panel 20 in the up-down direction. The first reinforcing ribs are arranged at the left end and the right end of the panel body 21 (the two ends of the panel in the circumferential direction), and the end surfaces of the left side and the right side of the first reinforcing ribs are respectively in spacing fit with the side walls of the spacing grooves 111 so as to limit the panel 20 to move in the circumferential direction. The above structure is simple, and displacement of the panel 20 in the up-down direction and in the circumferential direction thereof can be restricted.

As shown in fig. 1, in the present embodiment, a reinforcing structure is provided on the fixing ring 30. Above-mentioned structure can increase the intensity of retainer plate 30, prevents because retainer plate 30 warp, and the second joint spare 32 of the retainer plate 30 that leads to can't cooperate with first joint spare 22 joint.

Specifically, as shown in fig. 6 and 7, in the present embodiment, the reinforcing structure is a second reinforcing bead 33 provided at the outer edge of the fixing ring 30 and extending inward. The overall strength of the fixing ring 30 can be enhanced by arranging the second reinforcing ribs 33, and the service life of the fixing ring is prolonged.

As shown in fig. 1, 6 and 7, in the present embodiment, the outer surface of the fixing ring 30 is adapted to the shape of the inner surface of the outer case 10, the panel 20 is provided with an accommodating groove 23 recessed inward, and the cooking appliance further includes: the key frame 40 is clamped on the panel 20, and the key frame 40 and the accommodating groove 23 enclose an installation space 1; and a lamp panel 50 disposed in the installation space 1. In the structure, the outer surface of the fixing ring 30 is matched with the inner surface of the shell 10 in shape, so that the pressure between the fixing ring 30 and the inner surface of the shell 10 is more uniform, and the influence on the service life of the fixing ring 30 caused by overlarge local stress is avoided. In addition, the receiving groove 23 of the panel 20 can penetrate through the mounting opening 11 and extend into the inner part of the outer shell 10, thereby effectively utilizing the space in the inner part of the outer shell and realizing the miniaturization design of the cooking utensil.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A cooking appliance, comprising:

a housing (10) having a mounting opening (11);

the panel (20) comprises a panel body (21) and a first clamping piece (22), at least part of the panel body (21) is positioned on the outer side of the shell (10), and the first clamping piece (22) extends into the inner side of the shell (10) through the mounting opening (11);

the fixing ring (30) is located on the inner side of the shell (10), and the fixing ring (30) is clamped between the first clamping piece (22) and the shell (10).

2. The cooking appliance according to claim 1, wherein the fixing ring (30) comprises a fixing ring body (31) and a second clamping member (32) arranged on the fixing ring body (31), and the second clamping member (32) is clamped between the first clamping member (22) and the housing (10).

3. The cooking appliance according to claim 2, wherein the second catch member (32) comprises a first catch (321) extending towards the inside of the housing (10), an end surface of the first catch (321) being snap-fitted with the first catch member (22).

4. The cooking appliance according to claim 3, wherein the second catch member (32) further comprises a second catch plate (322) extending along an inner ring of the retainer ring body (31), one end of the second catch plate (322) being connected to the retainer ring body (31), and the other end of the second catch plate (322) being connected to the first catch plate (321).

5. The cooking appliance according to claim 4, wherein there is a gap (2) between both sides of the second catch plate (322) and the retainer ring body (31).

6. The cooking appliance according to claim 2, wherein the first catching members (22) are a plurality of ones arranged at intervals in a circumferential direction of the panel body (21), and the second catching members (32) are a plurality of ones provided in correspondence with the first catching members (22).

7. The cooking appliance according to claim 6, wherein the fixing ring body (31) is surrounded by at least four fixing plates (311), and each fixing plate (311) has at least two second snap-in members (32).

8. The cooking utensil according to claim 1, characterized in that the panel body (21) comprises a first reinforcing rib, a limiting groove (111) is arranged on the wall of the mounting opening (11), the first reinforcing rib extends into the limiting groove (111) to limit the displacement of the panel (20) in the up-down direction and the circumferential direction, and/or a reinforcing structure is arranged on the fixing ring (30), and/or a second reinforcing rib (33) extending inwards is arranged at the outer edge of the fixing ring (30).

9. The cooking appliance according to claim 1, wherein the outer surface of the retaining ring (30) is adapted to the shape of the inner surface of the outer casing (10) and/or the front plate (20) is provided with an inwardly recessed receiving groove (23), the cooking appliance further comprising:

the key frame (40) is clamped on the panel (20), and the key frame (40) and the accommodating groove (23) enclose an installation space (1);

and the lamp panel (50) is arranged in the installation space (1).

10. The cooking appliance according to claim 1, wherein the fixing ring (30) is provided with a guide groove (34), and the panel (20) further comprises a guide projection (24) provided on the panel body (21).