CN214964833U - Safety switch structure of food processor - Google Patents
Safety switch structure of food processor Download PDFInfo
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- CN214964833U CN214964833U CN202121100792.1U CN202121100792U CN214964833U CN 214964833 U CN214964833 U CN 214964833U CN 202121100792 U CN202121100792 U CN 202121100792U CN 214964833 U CN214964833 U CN 214964833U
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- elastic sheet
- food processor
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- safety switch
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Abstract
The utility model discloses a safety switch structure of a food processor, which comprises a food processor, wherein the food processor comprises a host, a food processor driving circuit arranged in the host, a safety switch component arranged on the host and electrically connected with the food processor driving circuit, and a trigger mechanism for triggering the safety switch component to be communicated with the food processor driving circuit; the safety switch assembly comprises a first trigger switch electrically connected with the first food processor driving circuit and a second trigger switch electrically connected with the second food processor driving circuit; the trigger mechanism includes a first trigger portion for closing the first trigger switch and a second trigger portion for closing the second trigger switch. The utility model discloses can realize that a switch realizes two kinds of switch functions, the effectual interlocking function who satisfies the switch has avoided the safety problem that needs two switches of installation in a machine.
Description
Technical Field
The utility model relates to a technical field of cooking machine especially relates to a safety switch structure of cooking machine.
Background
With the increasing living standard of people, many different types of food processors appear on the market. The functions of the food processor mainly include, but are not limited to, functions of making soybean milk, squeezing fruit juice, making rice paste, mincing meat, shaving ice, making coffee and/or blending facial masks and the like.
The different circuits are connected through setting up a plurality of switch module to current cooking machine, have certain potential safety hazard.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The to-be-solved technical problem of the utility model is to provide a safety switch structure of cooking machine can realize that a switch realizes two kinds of switch functions, the effectual interlocking function who has satisfied the switch, the safety problem that needs two switches of installation in having avoided a machine.
(II) technical scheme
The utility model provides a scheme that the above-mentioned technical problem was solved is a safety switch structure of cooking machine, including the cooking machine, the cooking machine includes the host computer, locate the cooking machine drive circuit in the host computer, locate on the host computer and with the safe switch module of cooking machine drive circuit electricity connection and trigger the safety switch module makes it communicate with the cooking machine drive circuit; the food processor driving circuit comprises a first food processor driving circuit and a second food processor driving circuit which realize two functions of the food processor, and the safety switch component comprises a first trigger switch electrically connected with the first food processor driving circuit and a second trigger switch electrically connected with the second food processor driving circuit; the trigger mechanism includes a first trigger portion for closing the first trigger switch and a second trigger portion for closing the second trigger switch.
By adopting the scheme, the safety switch assembly is provided with the two trigger switches, so that two switch functions can be realized by one switch, the interlocking function of the switches is effectively met, and the safety problem that two switches need to be installed in one machine is avoided.
The cup cover assembly is covered on the host machine and is provided with the first triggering part; when the cup cover assembly covers the host, the first trigger part pushes the first trigger switch to close the first trigger switch, and then the first cooking drive circuit is electrified; when the cup cover assembly is opened, the first trigger part is separated from the first trigger switch, and the first drive circuit is powered off when the trigger switch is opened.
Specifically, the first triggering part is arranged on the inner wall of the cup cover assembly; when the cup cover assembly is rotationally buckled on the host, the first trigger part pushes the safety switch assembly, so that the first trigger switch is closed; when the cup cover assembly is separated from the host, the safety switch resets, and then the first trigger switch is turned on.
Further, the mute cover covers the host, and the mute cover is provided with the second trigger part; when the mute cover covers the host, the second trigger part pushes the second trigger switch to close the second trigger switch, and the second food drive circuit is electrified; when the mute cover is opened, the second trigger part is separated from the second trigger switch, and the trigger switch is opened, so that the second driving circuit is powered off.
Preferably, after the mute cover covers the host machine, the cup cover assembly is covered in the mute cover.
Specifically, the second trigger part is arranged at the lower end of the mute cover; when the mute cover is pressed and pushed against the safety switch component, the second trigger switch is closed; and when the mute cover is separated from the host, the second trigger switch is turned on.
Furthermore, the safety switch assembly comprises a first elastic sheet, a second elastic sheet and a third elastic sheet, wherein the first elastic sheet and the second elastic sheet are transversely arranged, and the third elastic sheet is arranged below the first elastic sheet;
the first trigger switch comprises the first elastic sheet and the second elastic sheet, when the first trigger part pushes the safety switch component to enable the first elastic sheet and the second elastic sheet to be communicated, the first trigger switch is closed, the first food processor driving circuit is electrified, when the first trigger part is separated from the safety switch component, the first elastic sheet and the second elastic sheet are separated, and the first trigger switch is opened, the first food processor driving circuit is powered off;
the second trigger switch includes first shell fragment with the third shell fragment works as the second trigger part supports and pushes away the safety switch subassembly, makes first shell fragment with during the third shell fragment intercommunication, the second trigger switch is closed, second cooking machine drive circuit circular telegram works as the second trigger part breaks away from the safety switch subassembly, first shell fragment with the separation of third shell fragment, the second trigger switch opens, second cooking machine drive circuit cuts off the power supply.
Preferably, the first elastic sheet is arranged at one end close to the host, and the second elastic sheet is arranged at one end far away from the host; and both are transversely arranged at the upper end of the host.
Further, the safety switch assembly further comprises a driving member, wherein the driving member comprises a first driving part, a second driving part, a first reset piece for the first driving part, and a second reset piece for the second driving part;
when the first trigger part pushes the driving part, the first driving part pushes the second elastic sheet to enable the second elastic sheet to be communicated with the first elastic sheet, and when the first trigger part is separated from the driving part, the first reset piece gives a force to the driving part to enable the first driving part to be separated from the second elastic sheet and disconnected;
when the second trigger part pushes the driving part, the second driving part pushes the first elastic sheet to enable the first elastic sheet to be communicated with the third elastic sheet, and when the second trigger part is separated from the driving part, the second reset piece gives a force to the driving part to enable the second driving part to be separated from the first elastic sheet.
Further, the first piece transverse connection that resets with between the host computer and the driving piece, the second resets with vertical connection with between the host computer and the driving piece.
Preferably, the first restoring member includes a compression spring, and the second restoring member includes a compression spring.
Specifically, when the cup cover assembly is rotationally buckled on the host, the first triggering part pushes the driving part of the safety switch assembly to move towards the direction close to the host, at the moment, the first driving part pushes the second elastic sheet to move towards the direction close to the host until the second elastic sheet is communicated with the first elastic sheet, the first triggering switch is closed, the first food processor driving circuit is communicated, and at the moment, the first resetting part is compressed; when the cup cover assembly is separated from the host machine, the first triggering portion is separated from the driving piece, the first resetting piece provides a force for the driving piece to enable the first driving portion to move towards the direction away from the host machine and be separated from the second elastic piece, and due to the fact that the second elastic piece has elasticity, the second elastic piece is separated from the first elastic piece and is disconnected, the first triggering switch is turned on, and the first food processor driving circuit is disconnected;
when the mute cover is pressed down and mounted on the host, the second trigger part pushes the driving part of the safety switch assembly to move downwards, at the moment, the second driving part pushes the first elastic sheet to communicate with the third elastic sheet, the second trigger switch is closed, the second food processor driving circuit is communicated, and at the moment, the second reset part is compressed; when the mute cover with the host computer after the separation, the second trigger part with the driving piece separation, the second resets and gives driving piece a power makes its up movement and with first shell fragment separation, because first shell fragment itself has elasticity, then first shell fragment with the separation of third shell fragment is disconnected, then the second trigger switch opens, second cooking machine drive circuit disconnection.
Furthermore, the safety switch assembly further comprises a mounting piece used for accommodating the first elastic piece, the second elastic piece and the third elastic piece.
Preferably, one end of the second reset piece is connected to the mounting piece, and the other end of the second reset piece is connected to the second driving part.
Furthermore, a stirring knife group is detachably mounted on the main machine.
Specifically, the food in the food processor is processed through the stirring cutter set.
(III) advantageous effects
Compared with the prior art, the utility model designs a safety switch structure of food processor, the safety switch subassembly sets up two trigger switches and connects different food processor drive circuit, can realize that a switch realizes two kinds of switch functions, has effectively satisfied the interlocking function of switch, has avoided the safety problem that needs to install two switches in a machine; and the mute cover is arranged, so that the effects of safety protection and mute are effectively achieved.
Drawings
Fig. 1 is a sectional view of the cooking cup of the embodiment;
FIG. 2 is an enlarged view of the point A in FIG. 1;
fig. 3 is an exploded view of the safety switch assembly of the present embodiment.
Description of reference numerals: 1. a host; 2. a safety switch assembly; 21. a first trigger switch; 22. a second trigger switch; 23. a first spring plate; 24. a second elastic sheet; 25. a third elastic sheet; 26. a drive member; 261. a first driving section; 262. a second driving section; 263. a first reset member; 264. a second reset member; 27. a mounting member; 3. a cup cover assembly; 31. a first trigger section; 4. a mute cover; 41 a second trigger part; 5. and a stirring knife group.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In this embodiment:
as shown in fig. 1 to fig. 3, the safety switch structure of a food processor of this embodiment includes a food processor, where the food processor includes a host 1, a drive circuit, not shown, of the food processor, which is disposed in the host 1, a safety switch assembly 2, which is disposed on the host 1 and electrically connected to the drive circuit of the food processor, and a trigger mechanism, which triggers the safety switch assembly 2 to communicate with the drive circuit of the food processor; the food processor driving circuit comprises a first food processor driving circuit and a second food processor driving circuit which realize two functions of the food processor, and the safety switch component 2 comprises a first trigger switch 21 electrically connected with the first food processor driving circuit and a second trigger switch 22 electrically connected with the second food processor driving circuit; the trigger mechanism includes a first trigger portion 31 for closing the first trigger switch 21 and a second trigger portion 41 for closing the second trigger switch 22. By adopting the scheme, the safety switch component 2 is provided with two trigger switches, so that two switch functions can be realized by one switch, the interlocking function of the switches is effectively met, and the safety problem that two switches need to be installed in one machine is avoided.
As shown in fig. 1 to fig. 3, further, the portable electronic device further includes a lid assembly 3 covering the host 1, and the lid assembly 3 is provided with the first triggering portion 31; when the cup cover assembly 3 is covered on the host 1, the first trigger part 31 pushes the first trigger switch 21, so that the first trigger switch 21 is closed, and the first food drive circuit is powered on; when the cup cover assembly 3 is opened, the first trigger part 31 is separated from the first trigger switch 21, and when the trigger switch is opened, the first driving circuit is powered off. Specifically, the first triggering portion 31 is arranged on the inner wall of the cup cover assembly 3; when the cup cover assembly 3 is rotationally buckled on the host 1, the first trigger part 31 pushes against the safety switch assembly 2, so that the first trigger switch 21 is closed; when the cup cover assembly 3 is separated from the host 1, the safety switch resets, and then the first trigger switch 21 is turned on. Further, the mute cover 4 is covered on the main machine 1, and the mute cover 4 is provided with the second triggering part 41; when the mute cover 4 is covered on the host 1, the second trigger part 41 pushes the second trigger switch 22, so that the second trigger switch 22 is closed, and the second food drive circuit is powered on; when the mute cover 4 is opened, the second trigger part 41 is separated from the second trigger switch 22, and the trigger switch is opened, so that the second driving circuit is powered off. Preferably, after the mute cover 4 is covered on the main machine 1, the cup cover assembly 3 is covered in the mute cover 4. Specifically, the second triggering portion 41 is disposed at the lower end of the mute cover 4; when the mute cover 4 is pressed down to push against the safety switch component 2, the second trigger switch 22 is closed; when the mute cover 4 is separated from the main body 1, the second trigger switch 22 is turned on.
As shown in fig. 3, further, the safety switch assembly 2 includes a first elastic sheet 23, a second elastic sheet 24 and a third elastic sheet 25, which are transversely disposed, and are disposed below the first elastic sheet 23; the first trigger switch 21 includes the first elastic sheet 23 and the second elastic sheet 24, when the first trigger portion 31 pushes against the safety switch assembly 2, so that the first elastic sheet 23 is communicated with the second elastic sheet 24, the first trigger switch 21 is closed, the first food processor driving circuit is powered on, when the first trigger portion 31 is separated from the safety switch assembly 2, the first elastic sheet 23 is separated from the second elastic sheet 24, and the first trigger switch 21 is opened, the first food processor driving circuit is powered off; second trigger switch 22 includes first shell fragment 23 with third shell fragment 25 works as second trigger part 41 supports and pushes away safety switch subassembly 2 makes first shell fragment 23 with during third shell fragment 25 intercommunication, second trigger switch 22 is closed, second cooking machine drive circuit circular telegram works as second trigger part 41 breaks away from safety switch subassembly 2, first shell fragment 23 with third shell fragment 25 separates, second trigger switch 22 opens, second cooking machine drive circuit cuts off the power supply. Preferably, the first elastic sheet 23 is arranged at one end close to the host 1, and the second elastic sheet 24 is arranged at one end far away from the host 1; and both are transversely arranged at the upper end of the host 1. Further, the safety switch assembly 2 further comprises a driving member 26, wherein the driving member 26 comprises a first driving part 261, a second driving part 262, a first reset part 263 for the first driving part 261, and a second reset part 264 for the second driving part 262; when the first trigger part 31 pushes the driving part 26, the first driving part 261 pushes the second elastic sheet 24 to communicate with the first elastic sheet 23, and when the first trigger part 31 is separated from the driving part 26, the first reset piece 263 applies a force to the driving part 26 to separate and disconnect the first driving part 261 from the second elastic sheet 24; when the second trigger portion 41 pushes the driving member 26, the second driving portion 262 pushes the first elastic sheet 23 to communicate with the third elastic sheet 25, and when the second trigger portion 41 is separated from the driving member 26, the second reset member 264 applies a force to the driving member 26 to separate and disconnect the second driving portion 262 from the first elastic sheet 23. Further, the first reset piece 263 is transversely connected between the main body 1 and the driving piece 26, and the second reset piece 264 is vertically connected between the main body 1 and the driving piece 26. Preferably, the first restoring member 263 includes a compression spring, and the second restoring member 264 includes a compression spring. Further, the safety switch assembly 2 further includes a mounting member 27 for accommodating the first elastic sheet 23, the second elastic sheet 24 and the third elastic sheet 25. Preferably, one end of the second restoring member 264 is connected to the mounting member 27, and the other end is connected to the second driving portion 262.
As shown in fig. 1, further, a stirring blade set 5 is detachably mounted on the main machine 1. Specifically, the food in the food processor is processed by the stirring knife group 5.
The working principle of the embodiment is as follows:
when the cup cover assembly 3 is rotationally buckled on the host 1, the first triggering part 31 pushes the driving part 26 of the safety switch assembly 2 to move towards the direction close to the host 1, at this time, the first driving part 261 pushes the second elastic sheet 24 to move towards the direction close to the host 1 until the first elastic sheet 23 is communicated, then the first triggering switch 21 is closed, the first food processor driving circuit is communicated, and at this time, the first resetting part 263 is compressed; when the cup lid assembly 3 is separated from the host 1, the first triggering portion 31 is separated from the driving element 26, and the first resetting element 263 provides a force to the driving element 26, so that the first driving portion 261 moves towards a direction away from the host 1 and is separated from the second elastic sheet 24, because the second elastic sheet 24 has elasticity, the second elastic sheet 24 is separated and disconnected from the first elastic sheet 23, the first triggering switch 21 is turned on, and the first food processor driving circuit is turned off;
when the mute cover 4 is pressed down and mounted on the host 1, the second triggering part 41 pushes against the driving part 26 of the safety switch assembly 2 to move downward, at this time, the second driving part 262 pushes against the first elastic sheet 23 to communicate with the third elastic sheet 25, the second triggering switch 22 is closed, the second food processor driving circuit is communicated, and at this time, the second resetting part 264 is compressed; when the mute cover 4 is separated from the host 1, the second trigger part 41 is separated from the driving part 26, the second reset part 264 provides a force to the driving part 26 to move the driving part upwards and separate the first elastic sheet 23, and the first elastic sheet 23 is elastic, so that the first elastic sheet 23 is separated from the third elastic sheet 25, the second trigger switch 22 is opened, and the second food processor driving circuit is disconnected.
The above is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the technical principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.
Claims (8)
1. The utility model provides a safety switch structure of cooking machine, includes cooking machine, its characterized in that: the food processor comprises a host (1), a food processor driving circuit arranged in the host (1), a safety switch assembly (2) arranged on the host (1) and electrically connected with the food processor driving circuit, and a triggering mechanism for triggering the safety switch assembly (2) to be communicated with the food processor driving circuit; the food processor driving circuit comprises a first food processor driving circuit and a second food processor driving circuit which realize two functions of the food processor, and the safety switch component (2) comprises a first trigger switch (21) electrically connected with the first food processor driving circuit and a second trigger switch (22) electrically connected with the second food processor driving circuit; the trigger mechanism comprises a first trigger part (31) for closing the first trigger switch (21) and a second trigger part (41) for closing the second trigger switch (22).
2. The safety switch structure of food processor of claim 1, characterized in that: the cup cover assembly (3) is covered on the host machine (1), and the cup cover assembly (3) is provided with the first triggering part (31); when the cup cover assembly (3) is covered on the host (1), the first trigger part (31) pushes the first trigger switch (21) to close the first trigger switch (21), and then the first cooking drive circuit is electrified; when the cup cover assembly (3) is opened, the first trigger part (31) is separated from the first trigger switch (21), and when the trigger switch is opened, the first drive circuit is powered off.
3. The safety switch structure of food processor of claim 1, characterized in that: the mute cover (4) is covered on the main machine (1), and the second trigger part (41) is arranged on the mute cover (4); when the mute cover (4) is covered on the host (1), the second trigger part (41) pushes the second trigger switch (22) to close the second trigger switch (22), and then the second food drive circuit is electrified; when the mute cover (4) is opened, the second trigger part (41) is separated from the second trigger switch (22), and the second drive circuit is powered off when the trigger switch is opened.
4. The safety switch structure of food processor of any one of claims 1-3, wherein: the safety switch assembly (2) comprises a first elastic sheet (23), a second elastic sheet (24) and a third elastic sheet (25), wherein the first elastic sheet (23), the second elastic sheet (24) and the third elastic sheet are transversely arranged;
the first trigger switch (21) comprises the first elastic sheet (23) and the second elastic sheet (24), when the first trigger part (31) pushes the safety switch component (2) to enable the first elastic sheet (23) to be communicated with the second elastic sheet (24), the first trigger switch (21) is closed, the first food processor driving circuit is electrified, when the first trigger part (31) is separated from the safety switch component (2), the first elastic sheet (23) is separated from the second elastic sheet (24), and when the first trigger switch (21) is opened, the first food processor driving circuit is powered off;
second trigger switch (22) include first shell fragment (23) with third shell fragment (25), work as second trigger part (41) support and push away safety switch subassembly (2), make first shell fragment (23) with during third shell fragment (25) intercommunication, second trigger switch (22) are closed, second cooking machine drive circuit circular telegram works as second trigger part (41) break away from safety switch subassembly (2), first shell fragment (23) with third shell fragment (25) separation, second trigger switch (22) are opened, second cooking machine drive circuit outage.
5. The safety switch structure of cooking machine according to claim 4, characterized in that: the safety switch assembly (2) further comprises a drive member (26), the drive member (26) comprising a first drive part (261), a second drive part (262), a first reset piece (263) for the first drive part (261), and a second reset piece (264) for the second drive part (262);
when the first trigger part (31) pushes the driving part (26), the first driving part (261) pushes the second elastic sheet (24) to be communicated with the first elastic sheet (23), and when the first trigger part (31) is separated from the driving part (26), the first resetting part (263) applies a force to the driving part (26) to separate and disconnect the first driving part (261) from the second elastic sheet (24);
when the second trigger part (41) pushes the driving part (26), the second driving part (262) pushes the first elastic sheet (23) to be communicated with the third elastic sheet (25), and when the second trigger part (41) is separated from the driving part (26), the second resetting part (264) applies a force to the driving part (26) to separate and disconnect the second driving part (262) from the first elastic sheet (23).
6. The safety switch structure of cooking machine according to claim 5, characterized in that: the first reset piece (263) is transversely connected between the main machine (1) and the driving piece (26), and the second reset piece (264) is vertically connected between the main machine (1) and the driving piece (26).
7. The safety switch structure of cooking machine according to claim 4, characterized in that: the safety switch assembly (2) further comprises a mounting part (27) for accommodating the first elastic sheet (23), the second elastic sheet (24) and the third elastic sheet (25).
8. The safety switch structure of food processor of claim 1, characterized in that: the stirring knife set (5) is detachably mounted on the main machine (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121100792.1U CN214964833U (en) | 2021-05-21 | 2021-05-21 | Safety switch structure of food processor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121100792.1U CN214964833U (en) | 2021-05-21 | 2021-05-21 | Safety switch structure of food processor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214964833U true CN214964833U (en) | 2021-12-03 |
Family
ID=79132282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121100792.1U Active CN214964833U (en) | 2021-05-21 | 2021-05-21 | Safety switch structure of food processor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214964833U (en) |
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2021
- 2021-05-21 CN CN202121100792.1U patent/CN214964833U/en active Active
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