CN115682054A - Quick temperature sensing panel that heat conduction cap is difficult for pine to take off - Google Patents
Quick temperature sensing panel that heat conduction cap is difficult for pine to take off Download PDFInfo
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- CN115682054A CN115682054A CN202211384951.4A CN202211384951A CN115682054A CN 115682054 A CN115682054 A CN 115682054A CN 202211384951 A CN202211384951 A CN 202211384951A CN 115682054 A CN115682054 A CN 115682054A
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Abstract
The invention discloses a quick temperature sensing panel with a temperature guide cap not easy to loosen, wherein the top surface of a panel body is provided with a plurality of grooves, each groove is internally provided with an annular groove, a support table is formed in an area surrounded by the annular grooves, and the support table is provided with a containing hole which penetrates through the support table from top to bottom; the wear-resistant heat conducting cap is arranged in the groove; the wear-resistant heat conduction cap comprises a cap body part and a supporting part, wherein a cavity with a downward opening is formed in the cap body part, the supporting part is arranged on the outer edge of the top of the cap body part, the bottom surface of the supporting part is supported on the bottom surface of the groove, and a gap is reserved between the top surface of the cavity and the top surface of the supporting platform; the connecting pipes are respectively arranged in the accommodating holes, and the upper parts of the connecting pipes are fixedly connected with the wear-resistant heat conducting caps; the temperature sensors are respectively fixed in the connecting pipes, and the tops of the temperature sensors are abutted against the wear-resistant temperature-conducting caps; temperature-resistant glue is filled between the wear-resistant temperature-conducting cap and the annular groove, and temperature-resistant glue is filled between the connecting pipe and the accommodating hole. The invention has the advantages of sensitive temperature sensing and difficult loosening of the wear-resistant temperature-conducting cap.
Description
Technical Field
The invention relates to the technical field of electromagnetic cooking appliances, in particular to a quick temperature sensing panel with a temperature sensing cap not easy to loosen.
Background
Since the electromagnetic heating technology is applied to the cooking industry, temperature control is always a big problem, a temperature sensor is usually arranged on the bottom surface of a panel in a mainstream electromagnetic oven structure, and the temperature sensor is too far away from a pot, and the heat conduction efficiency of a glass panel is low, so that the temperature detection of the structure cannot feed back the temperature of the pot in real time, and the temperature of the pot can be only estimated through a temperature change curve, but the pot cannot accurately detect the temperature because the material of the pot, the thickness of the pot and the food material in the pot are different, and the temperature curve is changeable; therefore, how to reduce the hysteresis of temperature detection to feed back the temperature of the pot as real time as possible is a problem to be solved at present.
Disclosure of Invention
The invention aims to provide a quick temperature sensing panel with a temperature conduction cap not easy to loosen, so as to solve the problem that the temperature sensing of the conventional electromagnetic cooking utensil is seriously delayed.
In order to achieve the purpose, the invention adopts the following technical scheme:
a quick temperature sensing panel that thermal cap is difficult for pine to take off includes:
the panel comprises a panel body, wherein the top surface of the panel body is provided with a plurality of grooves, annular grooves are respectively arranged in the grooves, a support table is formed in an area surrounded by the annular grooves, and the support table is provided with a containing hole which penetrates through the support table from top to bottom;
the wear-resistant temperature conducting cap is arranged in the groove; the wear-resistant temperature-conducting cap comprises a cap body part and a supporting part, wherein a cavity with a downward opening is formed in the cap body part, the supporting part is arranged on the outer edge of the top of the cap body part, the bottom surface of the supporting part is supported on the bottom surface of the groove, and a gap is reserved between the top surface of the cavity and the top surface of the supporting platform;
the connecting pipes are respectively arranged in the accommodating holes, and the upper parts of the connecting pipes are fixedly connected with the wear-resistant heat conduction caps;
the temperature sensors are respectively fixed in the connecting pipes, and the tops of the temperature sensors are abutted to the wear-resistant temperature conducting caps;
temperature-resistant glue is filled between the wear-resistant temperature-conducting cap and the annular groove, and temperature-resistant glue is filled between the connecting pipe and the accommodating hole.
Preferably, the bottom of wear-resisting temperature cap of leading is equipped with the attenuate region, temperature sensor with wear-resisting temperature cap of leading offsets in the attenuate region.
Preferably, the attenuate is regional for the holding tank, the arcwall face of top for upwards arching of holding tank, the holding tank with all fill in the connecting tube has the temperature resistant to glue, temperature sensor passes through the temperature resistant glue with wear-resisting temperature cap that leads bonds fixedly.
Preferably, the upper part of the connecting pipe is inserted into the accommodating groove, and the connecting pipe is fixed with the accommodating groove in an interference fit manner.
Preferably, the connecting pipe and the wear-resistant heat conduction cap are welded and fixed.
Preferably, the lower part of the connecting pipe extends outwards to form a convex ring, and the convex ring is abutted against the bottom surface of the panel body.
Preferably, the outer wall of the connecting pipe is provided with anti-slip textures.
Preferably, the top surface of the wear-resistant temperature-conducting cap is higher than the top surface of the panel body, the side wall of the upper part of the wear-resistant temperature-conducting cap is provided with a transition surface, and the transition surface enables the part of the wear-resistant temperature-conducting cap higher than the top surface of the panel body to form a structure with a small top and a large bottom.
Preferably, the top wall of the cavity and/or the top surface of the supporting platform are provided with bumps or glue hiding grooves.
One of the above technical solutions has the following beneficial effects:
1. the distance between the temperature sensor and the cookware is reduced, and the temperature of the cookware can be more quickly transferred to the temperature sensor, so that the temperature sensing speed can be effectively improved, and the hysteresis of temperature detection is remarkably reduced; the temperature control is more accurate;
2. the material of the wear-resistant temperature-conducting cap can be selected according to the actual use scene of the product, so that the application scene is wider;
3. the annular groove can ensure that the panel body still has better waterproof performance even if the panel body is provided with the accommodating hole, and can effectively protect the electric elements in the electromagnetic cooking appliance;
4. the wear-resistant heat conduction cap is supported on the bottom surface of the groove by the supporting part, so that the panel body is not easy to break when the wear-resistant heat conduction cap bears large impact force;
5. the connecting pipe is arranged, so that the bonding force between the wear-resistant temperature conduction cap and the groove can be increased, the wear-resistant temperature conduction cap is not easy to fall off, and the connecting pipe is far away from the pot, so that the bonding can be realized by the temperature-resistant glue between the connecting pipe and the accommodating hole under the condition that the temperature-resistant glue between the wear-resistant temperature conduction cap and the groove loses the bonding force due to overhigh temperature, and the risk that the wear-resistant temperature conduction cap falls off from the groove is reduced;
6. the connecting pipe and the wear-resistant temperature-conducting cap are of a split structure, different materials can be selected for use for the connecting pipe and the wear-resistant temperature-conducting cap respectively, the structure and material selection are more flexible, and more scenes can be adapted.
Drawings
The drawings are further illustrative of the invention and the content of the drawings does not constitute any limitation of the invention.
FIG. 1 is a schematic top view of one embodiment of the present invention;
FIG. 2 is a schematic view in partial cross-section of one embodiment of the present invention;
FIG. 3 is a schematic view, partly in section, of another embodiment of the invention;
FIG. 4 is a schematic view in partial section of another embodiment of the present invention;
FIG. 5 is a schematic view, partly in section, of another embodiment of the invention;
FIG. 6 is a schematic view, partly in section, of another embodiment of the invention;
FIG. 7 is a schematic view in partial section of another embodiment of the present invention;
in the drawings: 1-panel body, 11-groove, 12-annular groove, 13-support table, 14-containing hole, 2-wear-resistant temperature-conducting cap, 21-cap body, 22-support part, 23-containing groove, 24-transition surface, 3-connecting pipe, 31-convex ring and 4-temperature sensor.
Detailed Description
The technical scheme of the invention is further explained by the specific implementation mode in combination with the attached drawings.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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.
The embodiment discloses a quick temperature sensing panel with a temperature-sensing cap not easy to loosen, as shown in fig. 1-5, comprising:
the panel comprises a panel body 1, wherein the top surface of the panel body 1 is provided with a plurality of grooves 11, each groove 11 is internally provided with an annular groove 12, a support table 13 is formed in an area surrounded by the annular grooves 12, and the support table 13 is provided with a containing hole 14 which penetrates through the support table from top to bottom;
the wear-resistant thermal conduction cap 2 is arranged in the groove 11; the wear-resistant temperature-conducting cap 2 comprises a cap body 21 and a supporting part 22, wherein a cavity with a downward opening is formed in the cap body 21, the supporting part 22 is arranged on the outer edge of the top of the cap body 21, the bottom surface of the supporting part 22 is supported on the bottom surface of the groove 11, and a gap is reserved between the top surface of the cavity and the top surface of the supporting platform 13;
the connecting pipes 3 are respectively arranged in the accommodating holes 14, and the upper parts of the connecting pipes 3 are fixedly connected with the wear-resistant heat conduction caps 2;
the temperature sensors 4 are respectively fixed in the connecting pipes 3, and the tops of the temperature sensors 4 are abutted to the wear-resistant temperature-conducting caps 2;
temperature-resistant glue is filled between the wear-resistant temperature-conducting cap 2 and the annular groove 12, and temperature-resistant glue (not shown in the figure) is filled between the connecting pipe 3 and the accommodating hole 14.
According to the invention, the annular groove 12 is formed in the top surface of the panel body 1, the wear-resistant temperature-conducting cap 2 is fixed in the annular groove 12, the wear-resistant temperature-conducting cap 2 is supported on the bottom surface of the groove 11 through the supporting part 22, and the top surface of the cavity is not contacted with the top surface of the supporting table 13, specifically, the top surface of the supporting table 13 is flush with the top surface of the panel body 1, and when the wear-resistant temperature-conducting cap 2 is installed on the annular groove 12, the inner top wall of the wear-resistant temperature-conducting cap 2 is higher than the top surface of the panel body 1; the top surface of the supporting platform 13 can be lower than the top surface of the panel body 1, so that the effect that a gap is reserved between the top surface of the supporting platform 13 and the wear-resistant thermal conduction cap 2 when being installed on the annular groove 12 is achieved; when the wear-resistant thermal insulation cap 2 is stressed, the stress point transmitted to the panel body 1 is positioned on the bottom surface of the groove 11, and the supporting table 13 is not stressed, and it should be noted that although the thickness from the top surface of the supporting table 13 to the bottom surface of the panel body 1 is larger, due to the existence of the annular groove 12, when the supporting table 13 is stressed, the actual stress point is positioned at the bottom of the annular groove 12, and the thickness of the part is relatively thinner, so that the part cannot bear larger impact force; in the invention, the supporting part 22 is arranged, so that when the wear-resistant thermal conduction cap 2 is stressed, pressure can be applied to the bottom surface of the groove 11, and larger impact force can be borne.
In addition, the upper end of the connecting pipe 3 is connected with the wear-resistant temperature conduction cap 2, and the temperature-resistant glue is filled between the outer wall of the connecting pipe 3 and the accommodating hole 14, so that the wear-resistant temperature conduction cap 2 can be further fixed, the bonding area is increased, and the wear-resistant temperature conduction cap 2 can be more firmly bonded in the groove 11 and the annular groove 12; in addition, since the lower portion of the connection pipe 3 extends into the accommodation hole 14 and extends downward, the temperature of the lower portion of the connection pipe 3 is lower than that of the wear-resistant temperature-conducting cap 2 during cooking, so even if the temperature-resistant glue between the wear-resistant temperature-conducting cap 2 and the groove 11 loses the adhesive force due to too high temperature (such as dry burning of a pot or malicious damage of a user caused by failure of the temperature sensor 4), the lower portion of the connection pipe 3 is lower than the temperature of the wear-resistant temperature-conducting cap 2, so that the connection pipe 3 can still maintain the adhesive force to prevent the wear-resistant temperature-conducting cap 2 from being removed. In addition, the connecting pipe 3 and the wear-resistant temperature conduction cap 2 are of a split structure, so that the connecting pipe 3 and the wear-resistant temperature conduction cap 2 can be made of the same or different materials, and the material selection is more flexible; and the concrete structure of the connecting pipe 3 can be more flexible and changeable.
The wear-resistant thermal conduction cap 2 is arranged in the groove 11 and the annular groove 12, the side wall of the groove 11 can limit the side wall of the supporting part 22, and the annular groove 12 can limit the side wall of the wear-resistant thermal conduction cap 2, so that the wear-resistant thermal conduction cap 2 can be effectively prevented from moving, and the wear-resistant thermal conduction cap 2 cannot easily fall out of the panel body 1 in the using process; in addition, because the annular groove 12 is arranged, and the temperature-resistant glue is filled between the annular groove 12 and the wear-resistant temperature-conducting cap 2, since the soup penetrates into the accommodating hole 14 from the top surface of the panel body 1 and needs to enter the annular groove 12, then bypasses the inner wall of the wear-resistant temperature-conducting cap 2, and can reach the accommodating hole 14 through the top surface of the support table 13, the soup outside the accommodating hole 14 needs to pass through a long path when the soup outside the accommodating hole is penetrated, and the temperature-resistant glue is filled in the annular groove 12, so the soup outside the accommodating hole 14 is difficult to penetrate, and the waterproof performance is excellent.
The temperature sensor 4 penetrates through the panel body 1 to abut against the wear-resistant temperature conduction cap 2, so that the distance between the temperature sensor 4 and a pot can be greatly reduced, the temperature of the pot can be more quickly transmitted to the temperature sensor 4, and the temperature sensing speed can be effectively improved; when the temperature sensor 4 is installed, the temperature sensor 4 can penetrate upwards from the bottom surface of the panel body 1 through the accommodating hole 14, and the temperature sensor 4 is enabled to be abutted against the wear-resistant temperature conduction cap 2, of course, the temperature sensor 4 and the wear-resistant temperature conduction cap 2 can be fixed well through the temperature-resistant glue, then the wear-resistant temperature conduction cap 2 and the temperature sensor 4 are fixed into the annular groove 12 together, and the lead of the temperature sensor 4 penetrates through the accommodating hole 14 from top to bottom, so that the temperature sensor 4 is electrically connected with other electrical components of the electromagnetic cooking appliance, and the specific installation method is not limited here; as one embodiment, the wear-resistant temperature-conducting cap 2 can be made of a metal material, such as stainless steel, aluminum alloy or copper alloy, which not only has high heat-conducting efficiency, but also has the advantages of high strength, good ductility and good wear resistance, so that the wear-resistant temperature-conducting cap 2 can protect the temperature sensor 4 by being set to be a thin thickness, and the wear-resistant temperature-conducting cap 2 is not easy to wear due to impact and friction of a pot during long-term use, and can have a longer service life; of course, the wear-resistant thermal-conductive cap 2 can also be made of engineering plastics, such as PEEK material, and also has better wear-resistant performance.
Further, as shown in fig. 3-5, the bottom of the wear-resistant thermal conduction cap 2 is provided with a thinning region, and the temperature sensor 4 abuts against the wear-resistant thermal conduction cap 2 against the thinning region.
In order to enable the temperature sensor 4 to be close to a cooker, a thinning area is arranged at the bottom of the wear-resistant temperature conduction cap 2, and when the temperature sensor 4 is installed, the temperature sensor 4 only needs to be corresponding to the thinning area; through further reducing the distance of temperature sensor 4 and pan, can shorten the distance that the temperature transmitted to temperature sensor 4 from the pan effectively, can make temperature sensor 4 detect the temperature of pan more sensitively to can be close real-time control to the temperature of pan, the in-process that cooks can be better holds the duration and degree of heating, and when the proruption such as dry combustion method appears in the pan, also can be timely stop heating, avoid the emergence of dangerous situation.
Specifically, the attenuate is regional for holding tank 23, the arcwall face of holding tank 23's top for upwards arching, holding tank 23 with it has the temperature resistant to all fill in connecting pipe 3 to glue, temperature sensor 4 passes through the temperature resistant glue with wear-resisting temperature cap 2 that leads bonds fixedly.
As one embodiment of the thinned area, an accommodating groove 23 is formed in the bottom surface of the wear-resistant thermal conduction cap 2, and the accommodating groove 23 may be formed by stamping, machining or the like; the top of the accommodating groove 23 is arched upwards, so that the thickness of the wear-resistant thermal conduction cap 2 in the thinned area is gradually changed, namely, a thick-thin-thick structure is similar to an arch bridge shape, and the following advantages can be brought by the arrangement: firstly, because the top of the accommodating groove 23 is in an upward arched structure, in the assembling process, only upward pressure needs to be applied to the temperature sensor 4, and the top of the accommodating groove 23 can play a role in guiding, so that the temperature sensor 4 slides along the top surface of the accommodating groove 23 and abuts against the thinnest position of the wear-resistant temperature-conducting cap 2, thereby ensuring that the temperature transmission path is always shortest and the performance of quick temperature sensing can be better exerted; secondly, because the top of holding tank 23 is thin, nevertheless because the top thickness of holding tank 23 is continuous variation, and is the arch bridge form, consequently even can have better intensity in thinnest position, can play effectual guard action to temperature sensor 4, temperature sensor 4 is difficult because the impact of pan and damages.
In addition, the temperature-resistant glue is filled in the accommodating groove 23 and the accommodating hole 14, so that the temperature sensor 4 can be fixed relative to the wear-resistant temperature conduction cap 2 after being assembled, and cannot move in the using process, and the temperature sensing effect is ensured; in addition, the temperature-resistant glue can also discharge air between the temperature sensor 4 and the wear-resistant temperature-conducting cap 2, so that the influence on the temperature transfer efficiency due to the air between the temperature sensor 4 and the wear-resistant temperature-conducting cap 2 is avoided; the temperature-resistant adhesive is an adhesive that can satisfy the use environment of the rapid temperature-sensing panel, such as silicone adhesive, ceramic adhesive, and the like, and the components of the temperature-resistant adhesive are not particularly limited.
Further, as one embodiment, as shown in fig. 4 and 5, the upper portion of the connecting tube 3 is inserted into the receiving groove 23, and the connecting tube 3 and the receiving groove 23 are fixed in an interference fit manner.
During assembly, the wear-resistant heat conduction cap 2 is firstly installed in the groove 11, then the connecting pipe 3 is downwards inserted from the bottom of the accommodating hole 14, force is applied to the connecting pipe 3, and the connecting pipe 3 is clamped into the accommodating groove 23 to realize interference fit, so that the assembly process is simpler and more convenient; of course, after the connecting pipe 3 is first installed in the accommodating groove 23, the connecting pipe 3 and the wear-resistant thermal cap 2 may be installed on the panel body 1, and the specific installation manner is not limited here.
In another embodiment, the connecting pipe 3 and the wear-resistant thermal conduction cap 2 are welded and fixed.
In the assembling process, the connecting pipe 3 and the wear-resistant temperature conduction cap 2 can be welded and fixed, the bottom surface of the wear-resistant temperature conduction cap 2 is coated with temperature-resistant glue, and then the connecting pipe 3 and the wear-resistant temperature conduction cap 2 are installed in the groove 11 and the accommodating hole 14 together; the bottom surface of the wear-resistant temperature conduction cap 2 can be coated with temperature-resistant glue, and then the wear-resistant temperature conduction cap 2 is mounted in the groove 11, it should be noted that in the process, part of the temperature-resistant glue overflows into the accommodating hole 14, then the connecting pipe 3 is inserted upwards from the bottom of the accommodating hole 14, and the connecting pipe 3 and the wear-resistant temperature conduction cap 2 are welded and fixed through ultrasonic welding or resistance welding; because at the in-process with connecting pipe 3 down insert accommodation hole 14, partial temperature resistant glue can get into in the connecting pipe 3, lead behind temperature cap 2 welded fastening and the temperature resistant glue when not solidifying with connecting pipe 3 and wear-resisting, upwards insert temperature sensor 4 from the bottom of connecting pipe 3, and extrude temperature sensor 4 to its and wear-resisting bottom surface of leading temperature cap 2 offset can, after the temperature resistant glue solidification, not only can lead temperature cap 2 and connecting pipe 3 to wear-resisting and play the fixed action, also can play the fixed action to temperature sensor 4, make temperature sensor 4 can hug closely in wear-resisting temperature cap 2 of leading always in the in-process of using, the temperature sensing is sensitive and stable more.
As an embodiment, as shown in fig. 5, a lower portion of the connection pipe 3 extends outward to form a protruding ring 31, and the protruding ring 31 abuts against a bottom surface of the panel body 1.
Under the condition that connecting pipe 3 and wear-resisting temperature cap 2 are the components of a whole that can function independently structure, can install wear-resisting temperature cap 2 to recess 11 earlier, then upwards insert connecting pipe 3 from the bottom of holding hole 14, and make the upper portion of connecting pipe 3 and wear-resisting temperature cap 2 fix through welding or interference fit, and the bulge loop 31 of connecting pipe 3 lower part can form firm limit structure with the bottom surface of panel body 1, under the condition that the temperature resistant glue between wear-resisting temperature cap 2 and recess 11 and the temperature resistant glue between connecting pipe 3 and the holding chamber all became invalid, also can play limiting displacement to connecting pipe 3 and wear-resisting temperature cap 2 through bulge loop 31, make wear-resisting temperature cap 2 still can firmly fix in recess 11, the problem that wear-resisting temperature cap 2 pine takes off has been avoided effectively.
Further, the outer wall of the connecting pipe 3 is provided with anti-skid textures.
Specifically, the anti-skid texture means that the outer wall of the connecting pipe 3 is a non-bright surface and can be frosted texture, striped texture and other regular or non-side texture, so that the bonding area between the connecting pipe 3 and the temperature-resistant glue can be increased, the bonding force between the connecting pipe 3 and the accommodating hole 14 is larger, the risk of separation of the connecting pipe 3 and the wear-resistant temperature-conducting cap 2 is further reduced, and the safety is higher.
Further, the top surface of the wear-resistant temperature conduction cap 2 is higher than the top surface of the panel body 1, the upper side wall of the wear-resistant temperature conduction cap 2 is provided with a transition surface 24, and the transition surface 24 enables the part of the wear-resistant temperature conduction cap 2 higher than the top surface of the panel body 1 to form a structure with a small top and a large bottom.
When the top surface of the wear-resistant temperature guiding cap 2 is higher than the top surface of the panel body 1, a step is formed at the junction of the wear-resistant temperature guiding cap 2 and the panel body 1, so that the problem of difficult cleaning can be solved, and therefore, a transition surface 24 is arranged on the side wall of the upper part of the wear-resistant temperature guiding cap 2, so that the side wall of the upper part of the wear-resistant temperature guiding cap 2 forms an inclined straight surface, a conical surface or an arc surface, as shown in fig. 2-5, as another embodiment, as shown in fig. 6, the side wall of the upper part of the wear-resistant temperature guiding cap 2 forms an upward arched arc surface, the top of the arc surface is connected with the top surface of the wear-resistant temperature guiding cap 2, of course, as shown in fig. 7, the side wall of the upper part of the wear-resistant temperature guiding cap 2 can also form an inward concave arc surface, so that the side wall of the wear-resistant temperature guiding cap 2 higher than the top surface of the panel body 1 forms an obtuse angle or a tangent with the top surface of the panel body 1, thereby reducing sanitary dead angle, facilitating cleaning, and preventing dirt from being easily taken in.
In addition, the top surface of wear-resisting temperature cap 2 is higher than the top surface of panel body 1, when the pan was placed on quick temperature sensing panel, wear-resisting temperature cap 2 that leads can support the pan, make pan and panel body 1 can not direct contact, form one deck air film between pan and the panel, can reduce the heat transfer of pan to panel body 1 effectively, reduce the cracked risk of panel, and can also guarantee when the pan was placed on quick temperature sensing panel, because pan and wear-resisting top surface direct contact who leads temperature cap 2, consequently, the heat of pan can be rapidly through wear-resisting temperature cap 2 transmission to temperature sensor 4 that leads, so both can play the guard action to the panel, also can realize quick temperature sensing simultaneously, avoided effectively because the temperature sensing lags and lead to the overheated problem of panel body 1.
Further, the cap body 21 is in clearance fit with the annular groove 12; bumps or glue hiding grooves are formed in the top wall of the cavity and/or the top surface of the supporting platform 13.
Therefore, a certain gap can be left when the wear-resistant temperature conduction cap 2 is installed in the annular groove 12, and the wear-resistant temperature conduction cap 2 is prevented from being installed in the annular groove 12 only by pressurization; the wear-resistant temperature conduction cap 2 can be prevented from falling out of the annular groove 12 in the using process by the bonding and fixing of the temperature-resistant glue, so that the wear-resistant temperature conduction cap 2 can be firmly fixed in the annular groove 12; in addition, the temperature resistant glue can also play a waterproof role, when soup is sprinkled on the surface of the rapid temperature sensing panel, the gap between the wear-resistant temperature-conducting cap 2 and the annular groove 12 is filled with the temperature resistant glue, so that the soup cannot permeate into the cooking utensil, and the electric elements and circuits inside can be protected.
The bonding area of the wear-resistant heat conducting cap 2 and/or the annular groove 12 can be increased by arranging the salient points or the glue hiding grooves, so that the bonding force of the wear-resistant heat conducting cap 2 in the annular groove 12 is improved, the temperature-resistant glue can more firmly bond the wear-resistant heat conducting cap 2 in the annular groove 12, the wear-resistant heat conducting cap 2 is not easy to be separated from the annular groove 12 in the long-term use process, and the service life is longer.
The technical principle of the present invention is described above in connection with specific embodiments. The description is made for the purpose of illustrating the principles of the invention and should not be construed in any way as limiting the scope of the invention. Based on the explanations herein, those skilled in the art will be able to conceive of other embodiments of the present invention without inventive step, and such equivalent modifications or substitutions are intended to be included within the scope of the present invention as defined in the appended claims.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like 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.
While embodiments of the invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (9)
1. The utility model provides a lead quick temperature sensing panel that difficult pine of temperature cap takes off which characterized in that includes:
the panel comprises a panel body, wherein the top surface of the panel body is provided with a plurality of grooves, annular grooves are respectively arranged in the grooves, a support table is formed in an area surrounded by the annular grooves, and the support table is provided with a containing hole which penetrates through the support table from top to bottom;
the wear-resistant temperature conducting cap is arranged in the groove; the wear-resistant temperature-conducting cap comprises a cap body part and a supporting part, wherein a cavity with a downward opening is formed in the cap body part, the supporting part is arranged on the outer edge of the top of the cap body part, the bottom surface of the supporting part is supported on the bottom surface of the groove, and a gap is reserved between the top surface of the cavity and the top surface of the supporting platform;
the connecting pipes are respectively arranged in the accommodating holes, and the upper parts of the connecting pipes are fixedly connected with the wear-resistant heat conduction caps;
the temperature sensors are respectively fixed in the connecting pipes, and the tops of the temperature sensors are abutted to the wear-resistant temperature conduction caps;
temperature-resistant glue is filled between the wear-resistant temperature-conducting cap and the annular groove, and temperature-resistant glue is filled between the connecting pipe and the accommodating hole.
2. The rapid temperature sensing panel of claim 1, wherein the temperature sensing cap is not easily released from the panel: the bottom of wear-resisting temperature cap of leading is equipped with the attenuate region, temperature sensor with wear-resisting temperature cap of leading offsets in the attenuate region.
3. The rapid temperature sensing panel of claim 2, wherein the temperature sensing cap is not easily released, and comprises: the attenuate region is the holding tank, the arcwall face of top for upwards arching of holding tank, the holding tank with it has the temperature resistant to all fill in the connecting tube to glue, temperature sensor passes through the temperature resistant glue with wear-resisting temperature cap that leads bonds fixedly.
4. The fast temperature sensing panel of claim 3, wherein the temperature sensing cap is not easy to loosen, and comprises: the upper portion of connecting pipe inserts in the holding tank, the connecting pipe with the holding tank is interference fit fixed.
5. The rapid temperature sensing panel of claim 1 or 3, wherein the temperature sensing cap is not easily released, and comprises: the connecting pipe and the wear-resistant heat conducting cap are fixed by welding.
6. The rapid temperature sensing panel of claim 1, wherein the temperature sensing cap is not easily released from the panel: the lower part of the connecting pipe extends outwards to form a convex ring, and the convex ring is abutted to the bottom surface of the panel body.
7. The rapid temperature sensing panel of claim 1, wherein the temperature sensing cap is not easily released from the panel: the outer wall of the connecting pipe is provided with anti-skid grains.
8. The rapid temperature sensing panel of claim 1, wherein the temperature sensing cap is not easily released from the panel: the top surface of wear-resisting temperature cap is higher than the top surface of panel body, the upper portion lateral wall of wear-resisting temperature cap is equipped with the transition face, the transition face makes wear-resisting temperature cap is higher than the part of the top surface of panel body forms big end down's structure.
9. The rapid temperature sensing panel of claim 1, wherein the temperature sensing cap is not easily released from the panel: and salient points or glue hiding grooves are formed in the top wall of the cavity and/or the top surface of the supporting platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211384951.4A CN115682054A (en) | 2022-11-07 | 2022-11-07 | Quick temperature sensing panel that heat conduction cap is difficult for pine to take off |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211384951.4A CN115682054A (en) | 2022-11-07 | 2022-11-07 | Quick temperature sensing panel that heat conduction cap is difficult for pine to take off |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115682054A true CN115682054A (en) | 2023-02-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211384951.4A Pending CN115682054A (en) | 2022-11-07 | 2022-11-07 | Quick temperature sensing panel that heat conduction cap is difficult for pine to take off |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115682054A (en) |
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2022
- 2022-11-07 CN CN202211384951.4A patent/CN115682054A/en active Pending
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