CN220250083U - Dry combustion method prevention probe fixing device and combustor base comprising same - Google Patents

Abstract

The utility model discloses an anti-dry-burning probe fixing device and a burner base comprising the same, and the anti-dry-burning probe fixing device comprises a probe assembly and a connecting base, wherein the probe assembly is provided with a probe, the connecting base is provided with a conductive plug and a matching groove, the probe assembly is provided with a clamping part and a conductive socket, the conductive socket is electrically connected with the probe, the conductive socket and the conductive plug can be electrically connected through a connector, and the clamping part can be clamped on the matching groove. The utility model can simplify the mounting and dismounting procedures of the dry-burning prevention probe, can release the electric connection between the dry-burning prevention probe and the connecting base while releasing the fixing mode of the dry-burning prevention probe and the connecting base, does not need to open a kitchen range panel when the probe is dismounted or mounted, and can automatically select whether to start the dry-burning prevention probe when facing different cooking scenes.

Description

Dry combustion method prevention probe fixing device and combustor base comprising same

Technical Field

The utility model relates to a dry-burning prevention probe fixing device and a burner base comprising the same.

Background

In the daily cooking process, a user often causes dry heating of the cooker due to temporary matters or forgetting, so that the cooker is damaged. In order to avoid the dry burning phenomenon of the cooker, an anti-dry burning device is additionally arranged in the center of the burner and is contacted with the bottom of the cooker during cooking through the probe, when the dry burning phenomenon of the cooker occurs, a signal of the temperature rise of the bottom of the cooker is transmitted back to the controller under the cooker panel through the probe, and the controller cuts off the air source after receiving the signal, so that the dry burning phenomenon is prevented.

The existing dry burning prevention probe and the control panel are connected into a whole through a wire, the probe is installed at the center of the burner and is arranged on the kitchen range panel, and the control panel is installed below the kitchen range panel, so that the kitchen range panel needs to be opened to disconnect the circuit connection when the probe is detached and installed, and the dry burning prevention probe is troublesome. And if a user encounters a cooking scene requiring frequent quick frying or long-time stewing in a marmite, the dry-burning prevention probe is started, so that the dry-burning prevention probe misjudges the dry-burning phenomenon, and the cooking of the user is influenced.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art and provides an anti-dry-burning probe fixing device and a burner base comprising the same.

The utility model solves the technical problems by the following technical scheme:

the utility model provides a prevent dry combustion method probe fixing device, includes probe subassembly and connection base, and the probe subassembly is provided with the probe, be provided with conductive plug and cooperation recess on the connection base, be provided with on the probe subassembly and block portion of holding and conductive socket, block portion with conductive socket links to each other, conductive socket with the probe electricity is connected, conductive socket with conductive plug can realize the electricity through the grafting and be connected, block portion of holding can block on the cooperation recess.

In the scheme, the conductive plug on the connecting base corresponds to and is connected with the conductive socket on the probe assembly, and the clamping part on the probe assembly can be clamped on the matching groove on the connecting base. When the dry burning prevention probe is installed, the clamping part is clamped on the connecting base, and meanwhile, the conductive plug and the conductive socket can also correspond to each other to form an electric connection. When the dry burning prevention probe is disassembled, the clamping part is released from being matched with the matching groove on the connecting base, and meanwhile, the electric connection between the conductive plug and the conductive socket can be released. The provided dry-burning prevention probe fixing device can simplify the installation and disassembly procedures of the dry-burning prevention probe, can relieve the electric connection between the dry-burning prevention probe and the connecting base when the fixing mode of the dry-burning prevention probe and the connecting base is released, does not need to open a kitchen range panel when the probe is disassembled or installed, and can automatically select whether to start the dry-burning prevention probe when facing different cooking scenes.

Further, the conductive plug comprises two electrical pins arranged in parallel, and the sizes of the two electrical pins are different, the conductive socket comprises two electrical jacks, and the sizes of the two electrical jacks are respectively matched with the sizes of the two electrical pins.

In this scheme, adopt above-mentioned structural style, through setting up different sizes to two electrical pins on the conductive socket and setting up the size corresponding with the electrical pin to the electrical jack on the conductive socket for when the user installs and prevents dry combustion method probe, can distinguish the positive and negative of clear grafting, prevent to insert the mistake.

Further, the electrical pins are cylindrical.

In this scheme, adopt above-mentioned structural style, the area of contact between cylindrical electrical pin and the electrical socket is bigger, is difficult for not hard up after the grafting, and the steadiness is strong.

Further, the clamping portion comprises a containing portion and a pressing portion, the containing portion uses the probe as an axis and is perpendicular to a plane where the conductive socket is located, the containing portion comprises a first side face, a second side face, a third side face and a fourth side face, matching protrusions are arranged on the inner periphery of the first side face and the third side face, the matching protrusions can be matched with the matching grooves, the pressing portion comprises a first pressing portion and a second pressing portion, the first pressing portion is adjacent to the first side face, and the second pressing portion is adjacent to the third side face.

In this scheme, take above-mentioned structural style, through setting up holding portion and pressing part on holding portion to set up the cooperation arch on holding portion's first side and third side inner periphery, make when the installation prevents dry combustion method probe, the cooperation arch cooperates with the cooperation recess each other and fixes the probe assembly on connecting the base, when need dismantle the dry combustion method probe of preventing, inwards extrudees pressing part, can loosen the cooperation of cooperation arch and cooperation recess.

Further, the first pressing portion is parallel to the first side surface, and the second pressing portion is parallel to the third side surface.

In this scheme, adopt above-mentioned structural style, first pressing part and second pressing part and holding part's first side and third side parallel arrangement respectively, accord with the hand application of force direction when the dry combustion method probe is prevented in the installation more to the installation dismantlement for the installation dismantles and prevents that dry combustion method probe is more simple convenient.

Further, the accommodating portion is integrally formed with the pressing portion.

In the scheme, the structural form is adopted, so that the production cost of parts of the dry-burning prevention probe fixing device is reduced, the production time of the parts of the dry-burning prevention probe fixing device is shortened, and the production efficiency is higher.

Further, the conductive socket and the clamping part are made of high-temperature resistant and/or elastic materials.

In this scheme, adopt above-mentioned structural style, the elasticity nature of electrically conductive socket and card hold the portion makes when inwards extrudees the operation of pressing the portion and installing the dry combustion method probe of preventing, presses back pressing portion and holding portion and can reset to home position, and cooperation recess and cooperation arch can mutually chucking. The high temperature resistance of the conductive socket and the clamping part can prevent the conductive socket and the clamping part from being affected by high temperature when the conductive socket and the clamping part are roasted by fire, so that the service life of the dry-burning-preventing probe fixing device is prolonged.

Further, the dry-heating preventing probe fixing device comprises a replacement mounting piece, the replacement mounting piece can be attached to the connecting base, the replacement mounting piece is provided with an additional clamping portion and an additional conductive socket, the additional conductive socket can be connected with the conductive plug in a plugging mode, and the additional clamping portion can be clamped on the connecting base.

In the scheme, the structure is adopted, when a user does not need to start the dry burning prevention probe, the dry burning prevention probe can be disassembled, and the replaceable mounting piece is mounted on the connecting base so as to prevent oil stains from entering.

A burner base comprises a burner base body, and the dry burning prevention probe fixing device is included.

In the scheme, the burner base comprises the dry-burning prevention probe fixing device, the dry-burning prevention probe fixing device simplifies the installation and disassembly procedures of the dry-burning prevention probe, the electric connection between the dry-burning prevention probe and the connecting base can be relieved when the fixing mode of the dry-burning prevention probe and the connecting base is released, a kitchen range panel is not required to be opened when the probe is disassembled or installed, and a user can select whether to start the dry-burning prevention probe or not when facing different cooking scenes.

Further, the burner base and the connecting base are connected and fixed through screws, and the burner base, the probe assembly and the connecting base are coaxially arranged.

In this scheme, adopt above-mentioned structural style, the combustor base with the probe subassembly reaches the coaxial setting of connection base can let prevent dry combustion method probe contact pan's bottom surface positive central point position temperature measurement, and coaxial setting makes the installation of preventing dry combustion method probe also more firm. The burner base and the connecting base are fixed through screw connection, and the installation and the disassembly are simple and convenient.

On the basis of conforming to the common knowledge in the field, the above preferred conditions can be arbitrarily combined to obtain the preferred examples of the utility model.

The utility model has the positive progress effects that: the conductive plug on the connecting base corresponds to and is connected with the conductive socket on the probe assembly, and the clamping part on the probe assembly can be clamped on the matching groove on the connecting base. When the dry burning prevention probe is installed, the clamping part is clamped on the connecting base, and meanwhile, the conductive plug and the conductive socket can also correspond to each other to form an electric connection. When the dry burning prevention probe is disassembled, the clamping part is released from being matched with the matching groove on the connecting base, and meanwhile, the electric connection between the conductive plug and the conductive socket can be released. The scheme simplifies the mounting and dismounting procedures of the dry-burning prevention probe, can relieve the electric connection between the dry-burning prevention probe and the connecting base when the fixing mode of the dry-burning prevention probe and the connecting base is released, does not need to open a kitchen range panel when the probe is dismounted or mounted, and can automatically select whether to start the dry-burning prevention probe or not when the user faces different cooking scenes.

Drawings

Fig. 1 is a schematic structural diagram of a dry-fire preventing probe fixing device according to an embodiment of the utility model.

FIG. 2 is a schematic diagram of a probe assembly according to an embodiment of the utility model.

Fig. 3 is an enlarged view of a portion a in fig. 2.

Fig. 4 is a schematic structural diagram of a connection base according to an embodiment of the utility model.

Fig. 5 is a schematic structural view of a burner base according to two embodiments of the present utility model.

Fig. 6 is a schematic view of the mounting structure of the alternative mounting member and the connection base according to an embodiment of the present utility model.

Reference numerals illustrate:

probe assembly 1

Connection base 2

Burner base 3

Probe 11

Clamping part 12

Conductive socket 13

Pressing part 121

First pressing portion 1211

Second pressing portion 1212

Accommodation portion 122

First side 1221

Second side 1222

Third side 1223

Fourth side 1224

Fitting projection 12211

Electrical jack 131

Conductive plug 21

Electric pin 211

Mating groove 22

Wire 23

Screw hole 24

Screw 31

Replacement mount 4

Detailed Description

The present utility model will now be described more fully hereinafter with reference to the accompanying drawings, in which two preferred embodiments are shown.

Embodiment one:

the dry combustion method preventing probe fixing device comprises a probe assembly 1 and a connecting base 2, wherein the probe assembly 1 is provided with a probe 11, the connecting base 2 is provided with a conductive plug 21 and a matching groove 22, the probe assembly 1 is provided with a clamping part 12 and a conductive socket 13, the clamping part 12 is connected with the conductive socket 13, the conductive socket 13 is electrically connected with the probe 11, the conductive socket 13 and the conductive plug 21 can be electrically connected through plugging, and the clamping part 12 can be clamped on the matching groove 22.

In the present embodiment, the conductive plug 21 on the connection base 2 corresponds to and is connected with the conductive socket 13 on the probe assembly 1, and the clamping portion 12 on the probe assembly 1 can be clamped on the matching groove 22 on the connection base 2. When the dry-heating preventing probe is mounted, the clamping part 12 is clamped on the connecting base 2, and meanwhile, the conductive plug 21 and the conductive socket 13 can also correspond to each other to form an electric connection, and the conductive socket 13 and the probe 11 are electrically connected, so that the probe 11 and the conductive plug 21 are electrically connected. When the dry burning prevention probe is detached, the engagement between the holding portion 12 and the connection base 2 is released, and the electrical connection between the conductive plug 21 and the conductive socket 13 is released. According to the embodiment, the mounting and dismounting procedures of the dry-burning prevention probe are simplified, the electric connection between the dry-burning prevention probe and the connecting base 2 can be relieved while the fixing mode of the dry-burning prevention probe and the connecting base 2 is released, a kitchen range panel is not required to be opened when the probe is dismounted or mounted, a user can automatically select whether to start the dry-burning prevention probe or not when facing different cooking scenes, and meanwhile, the fixing structure of the dry-burning prevention probe fixing device is simpler.

As shown in fig. 2-4, the conductive plug 21 includes two electrical pins 211 arranged in parallel, and the two electrical pins 211 have different sizes, the conductive socket 13 includes two electrical sockets 131, and the sizes of the two electrical sockets 131 are respectively matched with the sizes of the two electrical pins 211. By setting different sizes for the two electrical pins 211 on the conductive plug 21 and setting the corresponding sizes for the electrical jack 131 on the conductive socket 13, the user can distinguish the positive and negative directions of clear connection and prevent misplug when installing the dry-burning prevention probe. Meanwhile, the electrical pins 211 are cylindrical, the contact area between the cylindrical electrical pins 211 and the electrical jacks 131 is larger, the electrical pins are not easy to loosen after being connected, and the stability is strong.

As shown in fig. 3, the holding portion 12 includes a receiving portion 122 and a pressing portion 121, the receiving portion 122 uses the probe 11 as an axis and is a plane perpendicular to the conductive socket 13, the receiving portion 122 includes a first side 1221, a second side 1222, a third side 1223 and a fourth side 1224, the inner peripheries of the first side 1221 and the third side 1223 are provided with a mating protrusion 12211, the mating protrusion 12211 can be mated with the mating groove 22, the pressing portion 121 includes a first pressing portion 1211 and a second pressing portion 1212, the first pressing portion 1211 is adjacent to the first side 1221, and the second pressing portion 1212 is adjacent to the third side 1223. As can be seen from fig. 3, the holding portion 12 and the conductive socket 13 are connected and coaxially arranged, and by arranging the accommodating portion 122 and the pressing portion 121 on the holding portion 12 and arranging the fitting protrusions 12211 on the inner periphery of the first side face 1221 and the third side face 1223 of the accommodating portion 122, when the dry burning prevention probe is installed, the fitting protrusions 12211 are mutually fitted with the fitting grooves 22 and fix the probe assembly 1 on the connection base 2, and when the dry burning prevention probe needs to be detached, the pressing portion is pressed inwards, so that the fitting of the fitting protrusions 12211 and the fitting grooves 22 can be released.

Preferably, the first pressing portion 1211 is parallel to the first side surface 1221, and the second pressing portion 1212 is parallel to the third side surface 1223. The first pressing portion 1211 and the second pressing portion 1212 are respectively parallel to the first side surface 1221 and the third side surface 1223 of the accommodating portion 122, which better conforms to the hand force application direction of the user when the dry burning prevention probe is assembled and disassembled, so that the dry burning prevention probe is assembled and disassembled more simply and conveniently.

In the present embodiment, the accommodating portion 122 is integrally formed with the pressing portion 121. The integrated structure reduces the production cost of the parts of the dry-burning prevention probe fixing device, shortens the production time of the parts of the dry-burning prevention probe fixing device, and improves the production efficiency.

Meanwhile, the conductive socket 13 and the clamping portion 12 are made of high temperature resistant and/or elastic materials. The conductive socket 13 and the holding portion 12 have elastic properties such that the pressing portion 121 and the accommodating portion 122 can be restored to the original positions after pressing and the fitting recess 22 and the fitting protrusion 12211 can be mutually clamped when the pressing portion 121 is pressed inward for the operation of installing the dry burning prevention probe. The conductive socket 13 and the clamping part 12 have high temperature resistance, so that the conductive socket can be prevented from being affected by high temperature when being roasted by fire, and the service life of the dry-burning prevention probe fixing device is prolonged.

As shown in fig. 6, the dry-fire preventing probe fixing device may include a replaceable mounting member 4, where the replaceable mounting member 4 can be attached to the connection base 2, and the replaceable mounting member 4 is provided with an additional clamping portion and an additional conductive socket, where the additional conductive socket and the conductive socket 13 can be plugged, and the additional clamping portion can be clamped on the connection base 2. When the user does not need to activate the dry-fire prevention probe, the dry-fire prevention probe can be detached and the replacement mount 4 mounted to the connection base 2 to prevent the ingress of oil stains.

On the basis of conforming to the common knowledge in the field, the above preferred conditions can be arbitrarily combined to obtain the preferred examples of the utility model.

Embodiment two:

a burner base comprises a burner base 3 body and the dry-burning prevention probe fixing device.

As shown in fig. 5, the burner base 3 includes the above-mentioned dry-burning prevention probe fixing device, and the dry-burning prevention probe fixing device simplifies the installation and disassembly procedures of the dry-burning prevention probe, and can release the electrical connection between the dry-burning prevention probe and the connection base 2 while releasing the fixing manner of the dry-burning prevention probe and the connection base 2, so that a stove panel does not need to be opened when the probe is disassembled or installed, and a user can select whether to start the dry-burning prevention probe or not by himself when facing different cooking scenes.

The burner base 3 and the connection base 2 are fixed by a screw 31, and the burner base 3 is coaxially provided with the probe assembly 1 and the connection base 2. The burner base 3, the probe assembly 1 and the connecting base 2 are coaxially arranged, so that the dry-burning prevention probe can be contacted with the temperature measurement at the right central position of the bottom surface of the pot, and the coaxial arrangement ensures that the dry-burning prevention probe is more stably installed. The burner base 3 and the connecting base 2 are fixedly connected through the bolts 31, and the installation and the disassembly are simple and convenient.

While specific embodiments of the utility model have been described above, it will be appreciated by those skilled in the art that this is by way of example only, and the scope of the utility model is defined by the appended claims. Various changes and modifications to these embodiments may be made by those skilled in the art without departing from the principles and spirit of the utility model, but such changes and modifications fall within the scope of the utility model.

Claims (10)

1. The utility model provides a prevent dry combustion method probe fixing device, includes probe subassembly and connection base, the probe subassembly is provided with the probe, its characterized in that, be provided with conductive plug and cooperation recess on the connection base, be provided with on the probe subassembly and block portion of holding and conductive socket, block portion of holding with conductive socket links to each other, conductive socket with the probe electricity is connected, conductive socket with conductive plug can realize the electricity through the grafting and be connected, block portion of holding can block on the cooperation recess.

2. The dry-fire preventing probe fixing device according to claim 1, wherein the conductive plug comprises two electrical pins arranged in parallel, and the two electrical pins are different in size, the conductive socket comprises two electrical jacks, and the sizes of the two electrical jacks are respectively matched with the sizes of the two electrical pins.

3. The dry-fire preventing probe fixing device according to claim 2, wherein the electrical pins are cylindrical.

4. The dry heating preventing probe fixing device according to claim 1, wherein the holding portion comprises a containing portion and a pressing portion, the containing portion uses the probe as an axis and is perpendicular to a plane where the conductive socket is located, the containing portion comprises a first side face, a second side face, a third side face and a fourth side face, matching protrusions are arranged on the inner periphery of the first side face and the third side face, the matching protrusions can be matched with the matching grooves, the pressing portion comprises a first pressing portion and a second pressing portion, the first pressing portion is adjacent to the first side face, and the second pressing portion is adjacent to the third side face.

5. The dry heat resistant probe fixture of claim 4 wherein the first pressing portion is parallel to the first side and the second pressing portion is parallel to the third side.

6. The dry-fire preventing probe holder of claim 4, wherein the receiving portion is integrally formed with the pressing portion.

7. The dry heat resistant probe holder of claim 1, wherein the conductive socket and the retainer are both made of a high temperature resistant and/or elastic material.

8. The dry heat resistant probe fixture of claim 1, comprising a replacement mount attachable to a connection base, the replacement mount being provided with an additional clip and an additional conductive socket that is pluggable to the conductive plug, the additional clip being clip-able to the connection base.

9. A burner base comprising a burner base body, characterized by comprising an anti-dry probe fixing device according to any one of claims 1-8.

10. The burner base of claim 9, wherein the burner base and the connection base are fixed by screw connection;

and/or the burner base is arranged coaxially with the probe assembly and the connection base.