CN214099499U - Temperature control mechanism and egg boiler - Google Patents
Temperature control mechanism and egg boiler Download PDFInfo
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- CN214099499U CN214099499U CN202023125106.4U CN202023125106U CN214099499U CN 214099499 U CN214099499 U CN 214099499U CN 202023125106 U CN202023125106 U CN 202023125106U CN 214099499 U CN214099499 U CN 214099499U
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Abstract
The utility model relates to the field of cooking appliances, and provides a temperature control mechanism and an egg boiler, wherein the temperature control mechanism comprises a temperature control device, a linkage mechanism and a trigger mechanism, and the temperature control device comprises a reset contact and a switch contact; the linkage mechanism is suitable for switching between a conducting position and a disconnecting position so as to drive the linkage mechanism to switch between a reset position and an initial position; in the conducting position, the trigger mechanism is abutted with the switch contact so as to conduct the temperature control device, and the linkage mechanism is in the initial position; and in the disconnection position, the linkage mechanism is in the reset position and is respectively abutted against the trigger mechanism and the reset contact, so that the temperature control device is disconnected. The trigger mechanism is shifted to press the switch contact to switch on the temperature control device, the electric appliance starts to work after being switched on, the temperature control device is automatically switched off after reaching a preset temperature, the whole circuit is switched off, and the switch contact rebounds and is abutted to the trigger mechanism, so that the aim of saving energy is fulfilled, and the safety of the electric appliance is improved.
Description
Technical Field
The utility model relates to a cooking equipment technical field especially relates to temperature control mechanism and egg boiler.
Background
In recent years, with the continuous abundance of material life, more and more household appliances are becoming popular, such as traditional household appliances represented by electric cookers, microwave ovens, and novel household appliances represented by egg cookers. Due to the characteristics of light structure, environmental protection, low carbon and convenient operation, the egg boiler is more and more accepted by consumers.
The control switches of the egg boilers sold in the current market are all mechanical switches, the switch control cannot be automatically reset, if the switches are not manually turned off, the products can be continuously and repeatedly powered on and off after the work is finished, and the risks of electricity waste and scalding exist.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a temperature control mechanism, this temperature control mechanism simple structure, energy saving and security are higher.
The utility model also provides an egg boiler.
According to the utility model discloses temperature-controlled mechanism of first aspect embodiment, temperature-controlled mechanism includes:
a temperature control device including a reset contact and a switch contact;
a linkage mechanism;
the trigger mechanism is suitable for switching between a conducting position and a disconnecting position so as to drive the linkage mechanism to switch between a reset position and an initial position; in the conducting position, the trigger mechanism is abutted against the switch contact, so that the temperature control device is conducted, and the linkage mechanism is in the initial position; in the disconnection position, the linkage mechanism is in the reset position, and the linkage mechanism is respectively abutted against the trigger mechanism and the reset contact, so that the temperature control device is disconnected.
According to the utility model discloses temperature control mechanism can press the switch contact through stirring trigger mechanism, makes temperature control device switch on, and the egg boiler can connect the power and begin work, and the water that generates heat the piece burns out back temperature control device automatic disconnection, makes whole circuit cut off, and the switch contact rebounds and with the trigger mechanism butt to reach energy-conserving purpose, improve the security of electrical apparatus. If a user wants to cancel heating in the working process of the egg boiler, the trigger mechanism can be pulled upwards and the reset contact is triggered to act, the temperature control device is disconnected, and the whole circuit is cut off.
According to the utility model discloses an embodiment, trigger mechanism includes:
the deflector rod is arranged in a rotating mode relative to the temperature control device; and in the conduction position, one end of the deflector rod close to the temperature control device is abutted with the switch contact.
According to an embodiment of the present invention, a contact portion is disposed at an end of the shift lever close to the temperature control device; and at the conducting position, the contact part is abutted against the switch contact, and the cross sectional area of the contact part is larger than that of one end of the shifting lever close to the temperature control device.
According to the utility model discloses an embodiment, the link gear includes:
the connecting rod is rotatably arranged relative to the temperature control device; in the reset position, one end of the connecting rod, which is close to the temperature control device, is abutted against the reset contact, and one end of the connecting rod, which is far away from the temperature control device, is abutted against the trigger mechanism.
According to an embodiment of the present invention, the trigger mechanism is provided with a limit part; in the reset position, one end of the connecting rod, which is far away from the temperature control device, is abutted against the limiting part.
According to the utility model discloses an embodiment, spacing portion is spacing arch or spacing groove.
According to an embodiment of the present invention, the temperature control device is a kick type temperature controller.
According to the utility model discloses egg boiler of second aspect embodiment, egg boiler includes casing, lower casing and the piece that generates heat, generate heat set up in inside the casing down, go up the casing lid fit the top of casing down still includes as above temperature control mechanism, the temperature control structure set up in inside the casing down, and be located generate heat the below of piece.
According to the utility model discloses an embodiment, be provided with the through-hole on the lateral wall of casing down, trigger mechanism extends to through the through-hole the outside of casing down, trigger mechanism still is provided with occlusion part, occlusion part is used for sheltering from the through-hole.
According to the utility model discloses an embodiment, the bottom of the piece that generates heat is provided with the heat conduction portion, the heat conduction portion with the laminating of temperature control device.
The embodiment of the utility model provides an in above-mentioned one or more technical scheme, one of following technological effect has at least:
according to the temperature control mechanism provided by the embodiment of the utility model, the switch contact can be pressed down by toggling the trigger mechanism, so that the temperature control device is switched on, and the electric appliance is switched on to work; after the preset temperature is reached, the temperature control device is automatically disconnected, the whole circuit is cut off, and the switch contact rebounds and is abutted to the trigger mechanism, so that the aim of saving energy is fulfilled, and the safety of an electric appliance is improved. If a user wants to cancel heating in the working process of the electric appliance, the trigger mechanism can be pulled upwards to trigger the reset contact to act, the temperature control device is disconnected, and the whole circuit is cut off.
Further, the utility model discloses egg boiler of second aspect embodiment through set up above on temperature control device, can make whole circuit cut off at the automatic disconnection of temperature control device after the water of the piece that generates heat burns out, switch contact rebounds and trigger mechanism butt to reach energy-conserving purpose, improve the security of electrical apparatus.
In addition to the technical problems addressed by the present invention, the technical features of the constituent technical solutions, and the advantages brought by the technical features of the technical solutions described above, other technical features of the present invention and the advantages brought by the technical features of the present invention will be further described with reference to the accompanying drawings.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic installation diagram of a temperature control mechanism provided by an embodiment of the present invention;
FIG. 2 is a schematic diagram of a side view cross-sectional structure of an egg boiler according to an embodiment of the present invention;
fig. 3 is a partially enlarged schematic view of a portion a in fig. 2.
Reference numerals:
100. a temperature control device; 102. a reset contact; 104. a switch contact; 106. a deflector rod; 108. A connecting rod; 110. an upper housing; 120. a lower housing; 122. a heat generating member; 124. a shielding portion; 126. a heat conducting portion; 128. a rack; 130. and a limiting bulge.
Detailed Description
The following describes embodiments of the present invention in further detail 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 embodiments of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the embodiments of the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the embodiments of the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the embodiments of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "connected" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the embodiments of the present invention can be understood in specific cases by those skilled in the art.
In embodiments of the invention, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," 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 an embodiment of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to 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. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
As shown in fig. 1, the temperature control mechanism includes a temperature control device 100, a linkage mechanism, and a trigger mechanism, the temperature control device 100 includes a reset contact 102 and a switch contact 104, the switch contact 104 is used to turn on and off the temperature control device 100, and the reset contact 102 is used to return the switch contact 104 in the on position to the off position. The temperature control device 100 is used for detecting the temperature of an object to be detected, and is disconnected when the temperature reaches a preset temperature, and the object to be detected can be the heating element 122 of the egg boiler, an inner pot body of an electric cooker, or other electric appliances needing temperature detection and control. The trigger mechanism is adapted to switch between an on position and an off position to drive the linkage mechanism to switch between a reset position and an initial position, and in the on position, the trigger mechanism abuts against the switch contact 104 to turn on the temperature control device 100, and the linkage mechanism is in the initial position; in the off position, the link mechanism is in the reset position, and the link mechanism abuts against the trigger mechanism and the reset contact 102, respectively, to turn off the temperature control device 100. The temperature control mechanism of the embodiment of the utility model can press the switch contact 104 by toggling the trigger mechanism, so that the temperature control device 100 is switched on, and the electric appliance is switched on to work; after the preset temperature is reached, the temperature control device 100 is automatically disconnected, the whole circuit is cut off, and the switch contact 104 rebounds and is abutted to the trigger mechanism, so that the purpose of saving energy is achieved, and the safety of the electric appliance is improved. If a user wants to cancel heating in the working process of the electric appliance, the trigger mechanism can be pulled upwards to trigger the reset contact 102 to act, the temperature control device 100 is disconnected, and the whole circuit is cut off.
According to the utility model discloses an embodiment, trigger mechanism includes driving lever 106, and driving lever 106 rotates the setting relative temperature control device 100, and in the position of switching on, driving lever 106 is close to temperature control device 100's one end and switch contact 104 butt. In this embodiment, the rotation of the shift lever 106 is in a vertical plane, and the shift lever 106 is composed of three parts, wherein one end of the shift lever 106 away from the thermostat 100 is parallel to one end of the shift lever 106 close to the thermostat 100, and the middle of the shift lever 106 is a bent portion. When the temperature control device is used, one end of the deflector rod 106, which is far away from the temperature control device 100, is moved upwards or downwards by hands, so that one end of the deflector rod 106, which is close to the temperature control device 100, pushes the switch contact 104 to move horizontally, and further the conduction of the temperature control device 100 is realized. One end of the deflector rod 106 close to the temperature control device 100 is provided with a contact part; in the on position, the contact portion abuts against the switch contact 104, and the cross-sectional area of the contact portion is larger than the cross-sectional area of the end of the shift lever 106 close to the temperature control device 100. The contact portion increases the contact area between the shift lever 106 and the switch contact 104, and improves the reliability of the temperature control device 100.
The linkage mechanism comprises a connecting rod 108, and the connecting rod 108 is rotatably arranged relative to the temperature control device 100; in the reset position, one end of the link 108 close to the temperature control device 100 abuts on the reset contact 102, and one end of the link 108 remote from the temperature control device 100 abuts on the trigger mechanism. The link 108 is formed of three parts, wherein one end of the link 108 close to the temperature control device 100 is parallel to one end of the link 108 far from the temperature control device 100, and the middle part of the link 108 is a curved part. In the process of switching from the initial position to the reset position, one end of the connecting rod 108 close to the temperature control device 100 is abutted to the reset contact 102, the reset contact 102 is pushed to the reset position, and at this time, if the switch contact 104 is in the conducting position, the reset contact 102 triggers the switch contact 104 to rebound, so that the switch contact 104 is abutted to one end of the shift lever 106 close to the temperature control device 100.
In the present embodiment, the temperature control device 100 is a snap-action temperature controller, but the temperature control device 100 is not limited thereto, and may be other electronic devices having the same function. The triggering mechanism in this embodiment is a shift lever 106, but the specific structural form of the triggering mechanism is not limited thereto, and the triggering mechanism may also be a combination of a plurality of shift levers 106, the plurality of shift levers 106 are abutted end to end in sequence, and each shift lever 106 is rotatably disposed relative to the temperature control device 100. Similarly, the specific structure of the linkage mechanism is not limited to the connecting rod 108, and may also be a combination of a plurality of connecting rods 108, the plurality of connecting rods 108 are abutted end to end in sequence, and each connecting rod 108 is rotatably disposed relative to the temperature control device 100, when the shifting lever 106 is shifted, the shifting lever 106 can drive the connecting rods 108 to move in sequence, and also can push the reset contact 102 to the reset position.
According to the utility model discloses an embodiment, trigger mechanism is provided with spacing portion, and spacing portion sets up in the middle part of driving lever 106 in this embodiment, and in the reset position, one end and spacing portion butt that temperature control device 100 was kept away from to connecting rod 108. The limiting portion is provided to prevent the shift lever 106 from sliding relative to the connecting rod 108 during rotation. In this embodiment, the limiting portion is a limiting protrusion 130, when one end of the lever 106 far away from the temperature control device 100 is pulled up by hand, one end of the lever 106 near the temperature control device 100 rotates downward by a certain angle, and since the limiting protrusion performs limiting, one end of the connecting rod 108 far away from the temperature control device 100 also rotates downward along with the lever 106. Certainly, the type of the limiting portion is not limited thereto, the limiting portion may also be a limiting groove, when the limiting portion is the limiting groove, one end of the connecting rod 108 far away from the temperature control device 100 abuts against the limiting groove, and the width of the limiting groove is greater than the width of one end of the connecting rod 108 far away from the temperature control device 100, so that the connecting rod 108 has a certain moving space in the limiting groove.
As shown in fig. 2 and 3, the utility model also provides an egg boiler, egg boiler includes casing 110, lower casing 120, generates heat piece 122 and temperature control mechanism, generates heat piece 122 and is used for heating water in order to produce vapor, generates heat piece 122 and sets up in the inside of lower casing 120, is provided with supporter 128 on the heating plate, and supporter 128 is used for placing the egg. The upper case 110 covers the top of the lower case 120. The temperature control mechanism is a temperature control mechanism according to any of the above embodiments, and the temperature control mechanism is disposed inside the lower casing 120 and below the heat generating element 122.
According to the utility model discloses an embodiment, trigger mechanism includes driving lever 106 in this embodiment, and driving lever 106 is provided with the round pin axle, and driving lever 106 rotates the cooperation through round pin axle and lower casing 120 to realize that driving lever 106 rotates relative temperature control device 100. The linkage mechanism in this embodiment includes a connecting rod 108, and the connecting rod 108 is provided with a pin, and is rotationally matched with the lower housing 120 through the pin, so as to enable the connecting rod 108 to rotate relative to the temperature control device 100. Although the weight of egg boiler is lighter, because utility model's link gear and trigger mechanism all adopt the driving lever formula drive mechanism, consequently only need upwards gently or stir trigger mechanism downwards, alright trigger temperature control device 100 responds, avoids one hand to hold egg boiler, and another hand could operate switch, and it is more convenient to operate.
According to the utility model discloses an embodiment is provided with the through-hole on the lateral wall of casing 120 down, and trigger mechanism includes driving lever 106 in this embodiment, and the outside that the one end that temperature control device 100 was kept away from to driving lever 106 extends to casing 120 down through the through-hole, only needs during the use to make progress gently with the hand or stir driving lever 106 downwards and keep away from temperature control device 100 one end, alright trigger temperature control device 100 and respond. The lever 106 is further provided with a shielding portion 124, and the shielding portion 124 is used for shielding the through hole. The bottom of the heating element 122 is provided with a heat conduction part 126, the heat conduction part 126 is attached to the temperature control device 100, the heat conduction part 126 is used for transferring heat, and the heat conduction part 126 is made of a metal material with good heat conduction performance. In the heating process of the heating member 122, heat is transferred to the temperature control device 100 through the heat conduction part 126, the temperature control device 100 detects the temperature of the heating member 122 in real time, the temperature control device 100 is disconnected when the temperature reaches a preset temperature, and the heating member 122 is prevented from being repeatedly heated, so that the electricity waste and the scalding risk are avoided.
According to the embodiment of the present invention, the heat generating member 122 adopts, but is not limited to, a structural form of a heat generating plate.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (10)
1. A temperature-controlling mechanism, comprising:
a temperature control device including a reset contact and a switch contact;
a linkage mechanism;
the trigger mechanism is suitable for switching between a conducting position and a disconnecting position so as to drive the linkage mechanism to switch between a reset position and an initial position; in the conducting position, the trigger mechanism is abutted against the switch contact, so that the temperature control device is conducted, and the linkage mechanism is in the initial position; in the disconnection position, the linkage mechanism is in the reset position, and the linkage mechanism is respectively abutted against the trigger mechanism and the reset contact, so that the temperature control device is disconnected.
2. The temperature-control mechanism of claim 1, wherein the trigger mechanism comprises:
the deflector rod is arranged in a rotating mode relative to the temperature control device; and in the conduction position, one end of the deflector rod close to the temperature control device is abutted with the switch contact.
3. The temperature control mechanism according to claim 2, wherein a contact portion is provided at one end of the shift lever close to the temperature control device; and at the conducting position, the contact part is abutted against the switch contact, and the cross sectional area of the contact part is larger than that of one end of the shifting lever close to the temperature control device.
4. The temperature-control mechanism according to any one of claims 1 to 3, wherein the linkage mechanism includes:
the connecting rod is rotatably arranged relative to the temperature control device; in the reset position, one end of the connecting rod, which is close to the temperature control device, is abutted against the reset contact, and one end of the connecting rod, which is far away from the temperature control device, is abutted against the trigger mechanism.
5. The temperature control mechanism according to claim 4, wherein the trigger mechanism is provided with a limiting part; in the reset position, one end of the connecting rod, which is far away from the temperature control device, is abutted against the limiting part.
6. The temperature control mechanism according to claim 5, wherein the limiting part is a limiting protrusion or a limiting groove.
7. Temperature control mechanism according to any one of claims 1 to 3, characterized in that the temperature control device is a kick temperature controller.
8. An egg boiler, the egg boiler includes upper casing, lower casing and generates heat the piece, generate heat the piece set up in the casing is down inside, upper casing lid fits the top of casing down, its characterized in that still includes the temperature-controlled mechanism of any one of claims 1 to 7, the temperature-controlled mechanism set up in the casing is down, and be located generate heat the below of piece.
9. The egg poacher as claimed in claim 8, wherein a through hole is provided on a side wall of the lower housing, the triggering mechanism extends to the outside of the lower housing through the through hole, and the triggering mechanism is further provided with a shielding portion for shielding the through hole.
10. The egg poacher as claimed in claim 9, wherein the bottom of the heat generating member is provided with a heat conducting portion, and the heat conducting portion is attached to the temperature control device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023125106.4U CN214099499U (en) | 2020-12-21 | 2020-12-21 | Temperature control mechanism and egg boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023125106.4U CN214099499U (en) | 2020-12-21 | 2020-12-21 | Temperature control mechanism and egg boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214099499U true CN214099499U (en) | 2021-08-31 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023125106.4U Active CN214099499U (en) | 2020-12-21 | 2020-12-21 | Temperature control mechanism and egg boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214099499U (en) |
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2020
- 2020-12-21 CN CN202023125106.4U patent/CN214099499U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210906 Address after: No.19 Sanle Road, Beijiao Town, Shunde District, Foshan City, Guangdong Province Patentee after: GUANGDONG MIDEA CONSUMER ELECTRICS MANUFACTURING Co.,Ltd. Address before: 518000 Room 201, building A, 1 Bay Road, Shenzhen Hong Kong cooperation zone, Qianhai, Shenzhen, Guangdong, Nanshan District Patentee before: MIDEA SMART HOME TECHNOLOGY Co.,Ltd. Patentee before: MIDEA GROUP Co.,Ltd. |
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| TR01 | Transfer of patent right |