CN216454578U

CN216454578U - Electric pressure cooker with protection function

Info

Publication number: CN216454578U
Application number: CN202123113408.4U
Authority: CN
Inventors: 别世忠
Original assignee: Foshan Shunde Qingneng Electric Appliances Co ltd
Current assignee: Foshan Shunde Qingneng Electric Appliances Co ltd
Priority date: 2021-12-10
Filing date: 2021-12-10
Publication date: 2022-05-10
Anticipated expiration: 2031-12-10

Abstract

The utility model belongs to the technical field of electric pressure cooker protection, in particular to an electric pressure cooker with a protection function, which comprises a cooker body, a cooker cover, an inner container and a protection mechanism; the pot cover is arranged at the top of the pot body; the inner container is arranged inside the pot body; the protection mechanisms are arranged on two sides of the outer wall of the inner container; the protection mechanism comprises a first fixing block, a second fixing block, a supporting plate, a limiting block, a first spring and a lifting handle; the first fixed blocks are symmetrically and fixedly connected to the outer wall of the inner container; the second fixed block is connected inside the first fixed block in a sliding manner; the supporting plate is fixedly connected to the top of the second fixed block and is positioned above the top of the first fixed block; the limiting block is fixedly connected to the bottom of the second fixing block; the first spring is sleeved on the outer wall of the bottom end of the second fixed block; through setting up protection machanism, the user is when taking out the inner bag from the internal portion of pot from coming out, avoids hand direct contact to be scalded by high temperature, helps improving the protecting effect.

Description

Electric pressure cooker with protection function

Technical Field

The utility model belongs to the technical field of electric pressure cooker protection, specific electric pressure cooker with safeguard function that says so.

Background

With the progress of science and technology, the electric pressure cooker is designed and manufactured by adding a new technology on the basis of the traditional high-pressure cooker, and the new electric pressure cooker is used for enabling stewing to be more convenient and faster.

The electric pressure cooker adopts electric power as an energy source, so that the electric pressure cooker is safe and energy-saving, is convenient for a user to operate by hands quickly, and can accurately master stewing time.

The electric pressure cooker in the prior art mostly does not have the protection function, and especially when a user takes out the inner container from the cooker body, the inner container is filled with stewed soup, so that the temperature of the outer wall of the inner container is higher, and the elders in home take the rags to hold the outer wall of the inner container to take out the inner container, so that the electric pressure cooker is insanitary, has certain safety risk, and reduces the protection effect.

SUMMERY OF THE UTILITY MODEL

In order to remedy the defects of the prior art, the electric pressure cooker is not provided with the protection function, especially, when a user takes out the inner container from the cooker body, the inner container is internally provided with soup for stewing, so that the temperature of the outer wall of the inner container is higher, and the elders in home can grip the outer wall of the inner container with rags to take out the inner container, thereby not only being insanitary, but also having certain safety risk, thereby reducing the problem of the protection effect, the utility model provides an electric pressure cooker with the protection function.

The utility model provides a technical scheme that its technical problem adopted is: the electric pressure cooker with the protection function of the utility model comprises a cooker body, a cooker cover, an inner container and a protection mechanism; the pot cover is arranged at the top of the pot body; the inner container is arranged inside the pot body; the protection mechanisms are arranged on two sides of the outer wall of the inner container; the protection mechanism comprises a first fixing block, a second fixing block, a supporting plate, a limiting block, a first spring and a lifting handle; the first fixed blocks are symmetrically and fixedly connected to the outer wall of the inner container; the second fixed block is connected inside the first fixed block in a sliding manner; the supporting plate is fixedly connected to the top of the second fixed block and is positioned above the top of the first fixed block; the limiting block is fixedly connected to the bottom of the second fixing block; the first spring is sleeved on the outer wall of the bottom end of the second fixed block; one end of the first spring is fixedly connected to the bottom of the first fixed block, and the other end of the first spring is fixedly connected to the top of the limiting block; the lifting handle is hinged to the top of the supporting plate; through setting up protection machanism, the user is when taking out the inner bag from the internal portion of pot from coming out, avoids hand direct contact to be scalded by high temperature, helps improving the protecting effect.

Preferably, a sliding groove is formed in the first fixing block; the two sliding grooves are symmetrically arranged by taking the second fixed block as an axis; a sliding block is connected inside the sliding groove in a sliding manner; the side wall of the sliding block is fixedly connected with the outer wall of the second fixed block; utilize the slider to slide in the spout is inside, play and support spacing effect to the second fixed block.

Preferably, the bottom of the pot cover is provided with a sealing component; the sealing assembly comprises a round cover, a square block, a second spring, a fixing plate and a sealing ring; the round cover is fixedly connected to the bottom of the pot cover; a square groove is formed in the inner wall of the round cover; the square blocks are connected inside the square grooves in a sliding mode; the second spring is arranged inside the square groove; one end of the second spring is fixedly connected to the side wall of the square groove, and the other end of the second spring is fixedly connected to the bottom of the square block; the fixed plate is fixedly connected to the end part of the square block; the sealing ring is fixedly connected to the outer wall of the fixing plate; through setting up seal assembly, improve the leakproofness between pot cover and the inner bag, avoid hot water to spill over and bring the injury to the user.

Preferably, a plurality of square grooves are arranged on the inner wall of the round cover; the fixing plate consists of two semicircular rings; the sealing effect is improved.

Preferably, the outer contour shape of the sealing ring is a circular ring shape; two sealing rings are arranged on the outer wall of the fixing plate; the sealing effect between the cooker cover and the inner container is improved.

Preferably, the sealing ring is made of rubber; has better sealing function.

Preferably, the inner wall of the handle is provided with a wave-shaped groove; the wave-shaped groove is convenient for a user to hold the handle.

Preferably, the outer walls of the two sides of the pot body are symmetrically and fixedly connected with support lugs; the top of the cooker cover is provided with an air outlet; the pot body is convenient for a user to move by utilizing the support lug.

Preferably, the outer walls of the two sides of the air outlet are symmetrically and fixedly connected with a bracket; the top of the bracket is fixedly connected with a triangular cap; the steam guide function is realized, and the scald caused by the accidental contact of children is avoided.

Preferably, the top of the pot cover is fixedly connected with a handle; the handle is convenient for a user to hold the pot cover.

The utility model has the advantages as follows:

1. the utility model discloses a set up protection machanism, scratch the handle and lift the height, make the handle take the backup pad rebound, because backup pad bottom rigid coupling second fixed block sliding connection is inside first fixed block, make the backup pad cooperate the stopper when ascending height to extrude first spring, convenient to use person utilizes the handle this moment, take out the inner bag from the internal portion of pot, avoid the scald because of direct contact inner bag outer wall causes, when the handle does not use, because the handle is articulated the setting, can realize automatic re-setting, and accomplish under the first spring reply of backup pad cooperation and reset, help improving the protecting effect.

2. The utility model discloses a set up seal assembly, when sealing washer and inner bag inner wall contact, make the fixed plate of sealing washer rigid coupling slide at square inslot portion through the square, extrude the second spring simultaneously, treat the pot cover and accomplish the installation with the pot body after, under the effect is replied to the second spring, make the square take the fixed plate to reset, make sealing washer and inner bag inner wall closely laminate simultaneously, thereby improved sealed effect, avoid the inside hot water of inner bag excessive to cause the scald to the user, thereby played the guard action to the user.

Drawings

The present invention will be further explained with reference to the accompanying drawings.

Fig. 1 is a perspective view of a main structure of the first embodiment;

FIG. 2 is a front cross-sectional view of the present embodiment;

FIG. 3 is an enlarged view of the structure A in FIG. 2 according to the present embodiment;

FIG. 4 is an enlarged view of the structure B in FIG. 2 according to the present embodiment;

FIG. 5 is a side view of the first embodiment;

fig. 6 is a front view of the pot cover of the second embodiment.

In the figure: 1. a pan body; 11. a chute; 12. a slider; 13. a square groove; 2. a pot cover; 3. an inner container; 41. a first fixed block; 42. a second fixed block; 43. a support plate; 44. a limiting block; 45. a first spring; 46. a handle; 51. a dome; 52. a square block; 53. a second spring; 54. a fixing plate; 55. a seal ring; 6. a wave-shaped groove; 7. supporting a lug; 8. an air outlet; 81. a support; 82. a triangular cap; 9. a handle; 20. a non-slip mat.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Example one

As shown in fig. 1 to 5, the electric pressure cooker with protection function of the present invention comprises a cooker body 1, a cooker cover 2, an inner container 3 and a protection mechanism; the pot cover 2 is arranged at the top of the pot body 1; the inner container 3 is arranged inside the pot body 1; the protection mechanisms are arranged on two sides of the outer wall of the inner container 3; the protection mechanism comprises a first fixing block 41, a second fixing block 42, a supporting plate 43, a limiting block 44, a first spring 45 and a handle 46; the first fixing blocks 41 are symmetrically and fixedly connected to the outer wall of the inner container 3; the second fixing block 42 is slidably connected inside the first fixing block 41; the supporting plate 43 is fixedly connected to the top of the second fixing block 42 and is located above the top of the first fixing block 41; the limiting block 44 is fixedly connected to the bottom of the second fixing block 42; the first spring 45 is sleeved on the outer wall of the bottom end of the second fixed block 42; one end of the first spring 45 is fixedly connected to the bottom of the first fixed block 41, and the other end of the first spring is fixedly connected to the top of the limiting block 44; the handle 46 is hinged on the top of the supporting plate 43; a chute 11 is arranged in the first fixing block 41; two sliding grooves 11 are symmetrically arranged by taking the second fixed block 42 as an axis; a sliding block 12 is connected inside the sliding groove 11 in a sliding manner; the side wall of the sliding block 12 is fixedly connected with the outer wall of the second fixing block 42; during operation, the user need take out inner bag 3 from pot body 1 inside, through digging out handle 46 and lifting the height, make handle 46 take backup pad 43 rebound, because backup pad 43 bottom rigid coupling second fixed block 42 sliding connection is inside first fixed block 41, make backup pad 43 rise the height cooperate stopper 44 to extrude first spring 45 simultaneously, the person of being convenient for to use utilizes handle 46 this moment, take out inner bag 3 from pot body 1 inside, avoid the scald because of the 3 outer walls of direct contact inner bag cause, when handle 46 does not use, because handle 46 is articulated the setting, can realize automatic re-setting, and backup pad 43 cooperates first spring 45 to reply and accomplishes under and reset, help improving the protecting effect.

The bottom of the pot cover 2 is provided with a sealing component; the sealing assembly comprises a round cover 51, a square block 52, a second spring 53, a fixing plate 54 and a sealing ring 55; the round cover 51 is fixedly connected with the bottom of the pot cover 2; the inner wall of the round cover 51 is provided with a square groove 13; the square block 52 is connected inside the square groove 13 in a sliding manner; the second spring 53 is arranged inside the square groove 13; one end of the second spring 53 is fixedly connected to the side wall of the square groove 13, and the other end is fixedly connected to the bottom of the square block 52; the fixing plate 54 is fixedly connected to the end part of the block 52; the sealing ring 55 is fixedly connected with the outer wall of the fixing plate 54; the during operation, through sealing

washer

55 and 3 inner wall contacts of inner bag, make the fixed plate 54 of sealing washer 55 rigid coupling slide in square groove 13 through square 52, extrude second spring 53 simultaneously, treat pot cover 2 and pot body 1 completion installation back, under second spring 53 acts on in return, make square 52 take fixed plate 54 to reset, make

sealing washer

55 and 3 inner walls of inner bag closely laminate simultaneously, thereby sealed effect has been improved, avoid the inside hot water of inner bag 3 excessive to cause the scald to the user, thereby guard action has been played to the user.

A plurality of square grooves 13 are arranged on the inner wall of the round cover 51; the fixing plate 54 is composed of two semicircular rings; the outer contour shape of the sealing ring 55 is a circular ring shape; two sealing rings 55 are arranged on the outer wall of the fixing plate 54; the sealing ring 55 is made of rubber; during operation, when aligning the pot cover 2 and the pot body 1, the sealing ring 55 contacts and extrudes with the inner wall of the inner container 3, and meanwhile, the fixing plate 54 is matched with the square groove 13 to shrink inwards, so that the sealing effect is improved.

The inner wall of the handle 46 is provided with a wave-shaped groove 6; the outer walls of the two sides of the pot body 1 are symmetrically and fixedly connected with support lugs 7; the top of the cooker cover 2 is provided with an air outlet 8; the outer walls of the two sides of the air outlet hole 8 are symmetrically and fixedly connected with a bracket 81; a triangular cap 82 is fixedly connected to the top of the support 81; the top of the pot cover 2 is fixedly connected with a handle 9; the during operation, through setting up wave-shaped groove 6, the person of facilitating the use grips handle 46, improves and grips the comfort level, utilizes journal stirrup 7, is convenient for remove the assigned position with the pot body 1, through setting up venthole 8, is convenient for discharge the inside hot steam of inner bag 3, through setting up triangular cap 82, has played the effect of water conservancy diversion to exhaust hot steam, avoids children to be scalded because of the mistake touch simultaneously, utilizes handle 9, and the person of facilitating the use takes pot cover 2.

Example two

Referring to fig. 6, as another embodiment of the present invention, in a first comparative example, a non-slip mat 20 is disposed on an outer wall of the handle 9; during operation, by arranging the anti-slip pad 20, the user can avoid the phenomenon of slippery hands in the process of taking up the pot cover 2, and the protection effect is improved.

The working principle is as follows: when the device is used, a user needs to take the inner container 3 out of the pot body 1, the lifting handle 46 is pulled out and lifted upwards to enable the lifting handle 46 to drive the supporting plate 43 to move upwards, the bottom of the supporting plate 43 is fixedly connected with the second fixing block 42 in the first fixing block 41 in a sliding manner, the supporting plate 43 is lifted upwards while being matched with the limiting block 44 to extrude the first spring 45, at the moment, the user can conveniently take the inner container 3 out of the pot body 1 by utilizing the lifting handle 46 to avoid scalding caused by direct contact with the outer wall of the inner container 3, when the lifting handle 46 is not used, automatic reset can be realized due to the hinged arrangement of the lifting handle 46, the supporting plate 43 is matched with the first spring 45 to complete reset under the restoring action, the protection effect is improved, the sealing ring 55 is contacted with the inner wall of the inner container 3, the fixing plate 54 fixedly connected with the sealing ring 55 slides in the square groove 13 through the square block 52, extrude second spring 53 simultaneously, treat pot cover 2 and the completion of the pot body 1 installation back, under second spring 53 acts on the answer, make square 52 take fixed plate 54 to reset, make sealing washer 55 and the inseparable laminating of 3 inner walls of inner bag simultaneously, thereby sealed effect has been improved, avoid the inside hot water of inner bag 3 excessive to cause the scald to the user, thereby played the guard action to the user, through setting up wave-shaped groove 6, convenient to use person grips handle 46, improve and grip the comfort level, utilize journal stirrup 7, be convenient for remove the assigned position with pot body 1, through setting up venthole 8, be convenient for discharge the inside hot steam of inner bag 3, through setting up triangular cap 82, the effect of water conservancy diversion has been played to discharged hot steam, avoid children to be scalded because of the mistake is touched simultaneously, utilize handle 9, the user of being convenient for takes pot cover 2.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims

1. The utility model provides an electric pressure cooker with safeguard function which characterized in that: comprises a pot body (1), a pot cover (2), an inner container (3) and a protection mechanism; the pot cover (2) is arranged at the top of the pot body (1); the inner container (3) is arranged inside the pot body (1); the protection mechanisms are arranged on two sides of the outer wall of the inner container (3);

the protection mechanism comprises a first fixing block (41), a second fixing block (42), a supporting plate (43), a limiting block (44), a first spring (45) and a lifting handle (46); the first fixing blocks (41) are symmetrically and fixedly connected to the outer wall of the inner container (3); the second fixing block (42) is connected inside the first fixing block (41) in a sliding manner; the supporting plate (43) is fixedly connected to the top of the second fixing block (42) and is positioned above the top of the first fixing block (41); the limiting block (44) is fixedly connected to the bottom of the second fixing block (42); the first spring (45) is sleeved on the outer wall of the bottom end of the second fixed block (42); one end of the first spring (45) is fixedly connected to the bottom of the first fixing block (41), and the other end of the first spring is fixedly connected to the top of the limiting block (44); the handle (46) is hinged on the top of the support plate (43).

2. The electric pressure cooker with the protection function according to claim 1, characterized in that: a sliding groove (11) is formed in the first fixing block (41); the two sliding grooves (11) are arranged in an axisymmetric manner by taking the second fixed block (42) as an axis; a sliding block (12) is connected in the sliding groove (11) in a sliding manner; the side wall of the sliding block (12) is fixedly connected with the outer wall of the second fixing block (42).

3. The electric pressure cooker with the protection function according to claim 2, characterized in that: a sealing assembly is arranged at the bottom of the pot cover (2); the sealing assembly comprises a round cover (51), a square block (52), a second spring (53), a fixing plate (54) and a sealing ring (55); the round cover (51) is fixedly connected to the bottom of the pot cover (2); a square groove (13) is formed in the inner wall of the round cover (51); the square block (52) is connected inside the square groove (13) in a sliding manner; the second spring (53) is arranged inside the square groove (13); one end of the second spring (53) is fixedly connected to the side wall of the square groove (13), and the other end of the second spring is fixedly connected to the bottom of the square block (52); the fixing plate (54) is fixedly connected to the end part of the block (52); the sealing ring (55) is fixedly connected with the outer wall of the fixing plate (54).

4. The electric pressure cooker with the protection function according to claim 3, characterized in that: a plurality of square grooves (13) are arranged on the inner wall of the round cover (51); the fixing plate (54) is composed of two semicircular rings.

5. The electric pressure cooker with the protection function according to claim 4, characterized in that: the outer contour shape of the sealing ring (55) is a circular ring shape; two sealing rings (55) are arranged on the outer wall of the fixing plate (54).

6. The electric pressure cooker with the protection function according to claim 5, characterized in that: the sealing ring (55) is made of rubber.

7. The electric pressure cooker with the protection function according to claim 6, characterized in that: the inner wall of the handle (46) is provided with a wave-shaped groove (6).

8. The electric pressure cooker with the protection function according to claim 7, characterized in that: the outer walls of the two sides of the pot body (1) are symmetrically and fixedly connected with supporting lugs (7); the top of the pot cover (2) is provided with an air outlet (8).

9. The electric pressure cooker with the protection function according to claim 8, characterized in that: the outer walls of the two sides of the air outlet (8) are symmetrically and fixedly connected with brackets (81); the top of the support (81) is fixedly connected with a triangular cap (82).

10. The electric pressure cooker with the protection function according to claim 9, characterized in that: the top of the pot cover (2) is fixedly connected with a handle (9).