CN217402558U - Combustor and gas stove comprising same - Google Patents
Combustor and gas stove comprising same Download PDFInfo
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- CN217402558U CN217402558U CN202221098442.0U CN202221098442U CN217402558U CN 217402558 U CN217402558 U CN 217402558U CN 202221098442 U CN202221098442 U CN 202221098442U CN 217402558 U CN217402558 U CN 217402558U
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- hole
- base
- mixing chamber
- thermocouple
- burner
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
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Abstract
The utility model provides a combustor and contain its gas cooking utensils, the combustor is used for installing on the panel of gas cooking utensils, the combustor includes the base, the combustor includes the ignition needle, be equipped with first installation department on the base, set up first mounting hole on the first installation department, the ignition needle passes first mounting hole and fixes on the base, still set up the first through-hole that communicates with first mounting hole on the first installation department, the first through-hole is located the periphery side of ignition needle; and/or the combustor comprises a thermocouple, a second mounting part is arranged on the base, a second mounting hole is formed in the second mounting part, the thermocouple penetrates through the second mounting hole and is fixed on the base, a second through hole communicated with the second mounting hole is further formed in the second mounting part, and the second through hole is located on the outer peripheral side of the thermocouple. The utility model discloses a combustor avoids hot water to stop on the installation face to when avoiding appearing long-time use back and need dismantling spare part, the condition that ignition needle, thermocouple are difficult to the dismantlement.
Description
Technical Field
The utility model relates to a combustor and contain its gas cooking utensils.
Background
The gas cooker is a common kitchen ware in daily life, and is a cooker mainly using combustible gas as fuel for combustion. The combustor is often used in a gas cooker, important parts such as an ignition needle and a thermocouple are included in the combustor, and in the using process, soup is easy to stay on the mounting surface of the parts and is in contact with the parts, so that the parts are difficult to detach after long-time use.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a combustor and contain its gas cooking utensils in order to overcome among the prior art hot water liquid stop easily on the installation face of spare part such as ignition needle, thermocouple and with the contact of spare part, and then lead to the defect that spare part is difficult to be dismantled after long-time the use.
The utility model discloses an above-mentioned technical problem is solved through following technical scheme:
the utility model provides a burner, which is used for being installed on a panel of a gas cooker and comprises a base and is characterized in that the burner comprises an ignition needle, a first installation part is arranged on the base, a first installation hole is arranged on the first installation part, the ignition needle passes through the first installation hole and is fixed on the base, a first through hole communicated with the first installation hole is also arranged on the first installation part, and the first through hole is positioned on the peripheral side of the ignition needle; and/or the presence of a gas in the gas,
the combustor comprises a thermocouple, a second installation part is arranged on the base, a second installation hole is formed in the second installation part, the thermocouple penetrates through the second installation hole and is fixed on the base, a second through hole communicated with the second installation hole is further formed in the second installation part, and the second through hole is located on the outer peripheral side of the thermocouple.
In this scheme, adopt above-mentioned structural style, at the in-process that uses the combustor, hot water liquid can be discharged through first through-hole after arriving first installation department, avoids hot water liquid to stop on first installation department to when avoiding appearing needing to dismantle the ignition needle after the combustor uses for a long time, the condition that the ignition needle is difficult to the dismantlement. Meanwhile, the first through hole is formed in the outer peripheral side of the first mounting hole, the mounting and assembling contact surface of the ignition needle is reduced, the heat conduction of the ignition needle by the reduced high-temperature base is reduced, cold air of the first through hole is upwards drained during flame combustion to form a cold air flow, the convection heat dissipation effect of the ignition needle can be achieved, and the service life of parts is prolonged. In the process of using the combustor, can arrange away through the second through-hole after the hot water flows to the second installation department, avoid hot water to stop on the second installation department to when avoiding appearing the combustor and using the back for a long time and need dismantling the thermocouple, the thermocouple is difficult to the condition dismantled. Meanwhile, the second through hole is formed in the outer peripheral side of the second mounting hole, the mounting and assembling contact surface of the thermocouple is reduced, heat conduction of the high-temperature base to the thermocouple is reduced, cold air of the second through hole is upwards guided to form a cold air flow during flame combustion, the convection heat dissipation effect can be performed on the thermocouple, and the service life of parts is prolonged.
Preferably, a limiting part is arranged on the outer peripheral side of the ignition needle, the limiting part is arranged on the first mounting part in an overlapping mode, and the diameter of the limiting part is larger than that of the first mounting hole.
In this scheme, adopt above-mentioned structural style, set up the installation that realizes the ignition needle on first installation department through spacing portion, the dismouting of being convenient for.
Preferably, the lower surface of the limiting part is attached to the upper surface of the first mounting part.
In this scheme, adopt above-mentioned structural style, when the ignition needle is installed on first installation department, because spacing portion and the laminating of first installation department set up, avoid appearing the clearance between the lower surface of spacing portion and the upper surface of first installation department, also avoid the hot water to flow into in the clearance, be convenient for clean combustor. In addition, spacing portion and the laminating setting of first installation department improve the stability of ignition needle installation.
Preferably, a fixing hole is opened on an outer peripheral side of the second mounting portion, and the burner further includes a fixing member disposed to pass through the fixing hole and abut against the thermocouple to fix the thermocouple.
In this scheme, adopt above-mentioned structural style, spatial layout is reasonable, the dismouting of the thermocouple of also being convenient for.
Preferably, the outer periphery of the base is provided with a boss, and the boss is fixed on the panel through a screw;
the combustor comprises a liquid containing disc, and the liquid containing disc is arranged on the upper surface of the boss.
In the scheme, the liquid containing disc is arranged on and covers the boss by adopting the structural form, so that the screw is not exposed, food soup is not easy to contact with the screw, and the burner is convenient to clean; in addition, the food soup is not easy to contact with the screw, the screw is not easy to rust, and the screw is easy to detach under the condition that the liquid containing plate needs to be detached.
Preferably, the number of the bosses is multiple.
In this scheme, adopt above-mentioned structural style, improve the stability of base installation.
Preferably, the combustor further comprises a gas mixing chamber and an injection passage, two ends of the base are respectively communicated with the injection passage and the gas mixing chamber, and the gas mixing chamber is detachably connected with the base.
In this scheme, adopt above-mentioned structural style, the gas mixing chamber can be dismantled with the base and be connected, the processing of the spare part of being convenient for and the dismantlement of later stage spare part.
Preferably, the air mixing chamber includes an inner ring air mixing chamber and an outer ring air mixing chamber, the inner ring air mixing chamber is located on the inner peripheral side of the outer ring air mixing chamber, the inner cavity of the base is provided with a partition plate, the partition plate divides the inner cavity of the base into a first channel and a second channel, the first channel is communicated with the inner ring air mixing chamber, and the second channel is communicated with the outer ring air mixing chamber.
In this scheme, adopt above-mentioned structural style, the second passageway is located the periphery side of first passageway for the position of first passageway and inner ring gas mixing chamber corresponds, and the both ends of first passageway can communicate respectively and draw passageway and inner ring gas mixing chamber, and the position of second passageway and outer ring gas mixing chamber corresponds, and the both ends of second passageway can communicate respectively and draw passageway and outer ring gas mixing chamber, and spatial layout is reasonable.
Preferably, the air mixing chamber and the partition plate are provided with threaded holes which are arranged in a matched manner, and the threaded holes are obliquely and downwards arranged from the inner peripheral surface of the air mixing chamber.
In this scheme, adopt above-mentioned structural style, the screw hole can be used to the mounting screw, and operating personnel passes through rotatory screw in order to realize being connected between gas mixing chamber and the baffle or remove the relation of connection, and the screw hole slope sets up to installer controls screwdriver and twists the screw. In addition, the partition plate divides the inner cavity of the base into the first channel and the second channel, so that the wall thickness of the partition plate can be saved, the enlargement of the size of the base is avoided, the material is saved, and the cost is reduced.
The utility model also provides a gas cooking utensils, a serial communication port, gas cooking utensils include as above the combustor.
The utility model discloses an actively advance the effect and lie in:
the utility model discloses a combustor in its use, hot water liquid can be discharged through first through-hole after flowing to first installation department, avoids hot water liquid to stop on first installation department to when avoiding appearing the combustor and need dismantling the ignition needle after using for a long time, the condition that the ignition needle is difficult to the dismantlement. Meanwhile, the first through hole is formed in the outer peripheral side of the first mounting hole, the mounting and assembling contact surface of the ignition needle is reduced, the heat conduction of the ignition needle by the reduced high-temperature base is reduced, cold air of the first through hole is upwards drained during flame combustion to form a cold air flow, the convection heat dissipation effect of the ignition needle can be achieved, and the service life of parts is prolonged. In addition, the soup can be discharged through the second through hole after flowing to the second installation part, and the soup is prevented from staying on the second installation part, so that the situation that the thermocouple is difficult to detach when the thermocouple needs to be detached after the combustor is used for a long time is avoided. Meanwhile, the second through hole is formed in the outer peripheral side of the second mounting hole, the mounting and assembling contact surface of the thermocouple is reduced, the heat conduction of the high-temperature base to the thermocouple is reduced, cold air of the second through hole is upwards guided to form a cold air flow during flame combustion, the convection heat dissipation effect can be performed on the thermocouple, and the service life of parts is prolonged.
Drawings
Fig. 1 is a schematic structural view of a burner according to a preferred embodiment of the present invention.
Fig. 2 is a schematic partial structure diagram of a burner according to a preferred embodiment of the present invention.
Fig. 3 is a schematic partial structure diagram of a burner according to a preferred embodiment of the present invention.
Fig. 4 is a schematic structural diagram of another angle according to the preferred embodiment of the present invention.
Description of reference numerals:
First mounting part 11
First mounting hole 111
First through hole 112
Second mounting part 12
Second via 122
Fixing hole 123
Thermocouple 3
Inner ring air mixing chamber 41
Outer ring air mixing chamber 42
Screw hole 43
Detailed Description
The present invention will be more clearly and completely described below by way of examples and with reference to the accompanying drawings, but the present invention is not limited thereto.
The embodiment of the utility model provides a combustor for install on the panel of gas cooking utensils, combustor include base 1, please refer to simultaneously and show 1 to 4. As shown in fig. 3, the burner includes an ignition needle 2, a first mounting portion 11 is provided on the base 1, a first mounting hole 111 is provided on the first mounting portion 11, the ignition needle 2 passes through the first mounting hole 111 and is fixed on the base 1, a first through hole 112 communicated with the first mounting hole 111 is further provided on the first mounting portion 11, and the first through hole 112 is located on the outer peripheral side of the ignition needle 2. In the process of using the combustor, the soup can be discharged through first through-hole 112 after flowing to first installation department 11, avoids the soup to stop on first installation department 11 to when avoiding appearing the combustor and need dismantling ignition needle 2 after long-time the use, the condition that ignition needle 2 is difficult to dismantle. Meanwhile, the first through hole 112 is formed in the outer peripheral side of the first mounting hole 111, the mounting and assembling contact surface of the ignition needle 2 is reduced, the heat conduction of the ignition needle 2 by the reduced high-temperature base is reduced, cold air of the first through hole 112 is upwards guided to form a cold air flow during flame combustion, the convection heat dissipation effect can be performed on the ignition needle 2, and the service life of parts is prolonged.
In other embodiments, as shown in fig. 2, the burner includes a thermocouple 3, a second mounting portion 12 is provided on the base 1, a second mounting hole 121 is provided on the second mounting portion 12, the thermocouple 3 passes through the second mounting hole 121 and is fixed on the base 1, a second through hole 122 communicated with the second mounting hole 121 is further provided on the second mounting portion 12, and the second through hole 122 is located on the outer peripheral side of the thermocouple 3. In the process of using the combustor, the soup can be discharged through the second through hole 122 after flowing to the second installation part 12, and the soup is prevented from staying on the second installation part 12, so that the situation that the thermocouple 3 is difficult to detach when the thermocouple 3 needs to be detached after the combustor is used for a long time is avoided. Meanwhile, the second through holes 122 are formed in the outer peripheral side of the second mounting hole 121, the mounting and assembling contact surface of the thermocouple 3 is reduced, the heat conduction of the reduced high-temperature base to the thermocouple 3 is reduced, cold air of the second through holes 122 is upwards guided to form a cold air flow during flame combustion, the convection heat dissipation effect can be performed on the thermocouple 3, and the service life of parts is prolonged.
In another embodiment, as shown in fig. 2 and 3, the burner includes an ignition needle 2 and a thermocouple 3, a first mounting portion 11 and a second mounting portion 12 are provided on a base 1, a first mounting hole 111 and a second mounting hole 121 are respectively provided on the first mounting portion 11 and the second mounting portion 12, the ignition needle 2 passes through the first mounting hole 111 and is fixed on the base 1, the thermocouple 3 passes through the second mounting hole 121 and is fixed on the base 1, a first through hole 112 communicated with the first mounting hole 111 is further provided on the first mounting portion 11, the first through hole 112 is located on an outer peripheral side of the ignition needle 2, a second through hole 122 communicated with the second mounting hole 121 is further provided on the second mounting portion 12, and the second through hole 122 is located on an outer peripheral side of the thermocouple 3.
A stopper 21 is provided on the outer peripheral side of the ignition needle 2, the stopper 21 is mounted on the first mounting portion 11, and the diameter of the stopper 21 is larger than that of the first mounting hole 111. The installation of the ignition needle 2 is realized on the first installation part 11 by erecting the limiting part 21, so that the ignition needle is convenient to disassemble and assemble.
In the present embodiment, the lower surface of the limiting portion 21 is disposed to be attached to the upper surface of the first mounting portion 11. When ignition needle 2 was installed on first installation department 11, because spacing portion 21 and the laminating of first installation department 11 set up, the clearance appears between the lower surface of avoiding spacing portion 21 and the upper surface of first installation department 11, also avoided in the hot water inflow clearance, the clean combustor of being convenient for. In addition, spacing portion 21 and first installation department 11 laminating setting improve the stability of ignition needle 2 installation.
A fixing hole 123 is opened on an outer circumferential side of the second mounting portion 12, and the burner further includes a fixing member which is disposed to pass through the fixing hole 123 and abut against the thermocouple 3 to achieve fixing of the thermocouple 3. The space layout is reasonable, and the thermocouple 3 is convenient to disassemble and assemble. Specifically, the axial direction of the fixing hole 123 is perpendicular to the length direction of the thermocouple 3.
As shown in figure 1, the outer periphery of the seat 1 is provided with a boss 13, the boss 13 is fixed on the panel through screws, the burner comprises a liquid containing disc, and the liquid containing disc is arranged on the upper surface of the boss 13. The liquid containing disc is arranged on the boss 13 to prevent the screw from being exposed, so that food soup is not easy to contact with the screw, and the burner is convenient to clean; in addition, the food soup is not easy to contact with the screw, the screw is not easy to rust, and the screw is easy to detach under the condition that the liquid containing plate needs to be detached.
In the present embodiment, the number of bosses 13 is plural. The stability of base 1 installation is improved, and a plurality of bosss 13 further improve the stability of base 1 installation around base 1 circumference evenly distributed. Specifically, the number of bosses 13 is four.
The combustor still includes the gas mixing chamber 4 and draws and penetrates passageway 5, and the both ends of base 1 communicate respectively to draw penetrates passageway 5 and gas mixing chamber 4, and gas mixing chamber 4 can be dismantled with base 1 and be connected, and the processing of the spare part of being convenient for and the dismantlement of later stage spare part.
In this embodiment, the air mixing chamber 4 includes an inner ring air mixing chamber 41 and an outer ring air mixing chamber 42, the inner ring air mixing chamber 41 is located on the inner peripheral side of the outer ring air mixing chamber 42, the inner cavity of the base 1 is provided with a partition plate 14, the partition plate 14 divides the inner cavity of the base 1 into a first channel 15 and a second channel 16, the first channel 15 is communicated with the inner ring air mixing chamber 41, and the second channel 16 is communicated with the outer ring air mixing chamber 42. The partition plate 14 encloses and closes to form a first passage 15, the second passage 16 is located the periphery side of the first passage 15, the first passage 15 corresponds to the position of the inner ring air mixing chamber 41, the two ends of the first passage 15 can be respectively communicated with the injection passage 5 and the inner ring air mixing chamber 41, the second passage 16 corresponds to the position of the outer ring air mixing chamber 42, the two ends of the second passage 16 can be respectively communicated with the injection passage 5 and the outer ring air mixing chamber 42, and the space layout is reasonable.
In the present embodiment, the air mixing chamber 4 and the partition plate 14 have screw holes 43 provided in a fitting manner, and the screw holes 43 are provided obliquely downward from the inner peripheral surface of the air mixing chamber 4. The screw holes 43 may be used for mounting screws, and an operator rotates the screws to achieve connection or disconnection between the gas mixing chamber 4 and the partition 14, and the screw holes 43 are obliquely arranged so that the installer can operate a screwdriver to screw the screws. Specifically, the screw hole 43 is provided obliquely downward from the inner peripheral surface of the gas mixing chamber 4, and extends outward. In addition, the partition plate 14 divides the inner cavity of the base 1 into the first channel 15 and the second channel 16, so that the wall thickness of the partition plate 14 can be saved, the size of the base 1 is prevented from being enlarged, the material is saved, and the cost is reduced.
The embodiment of the utility model provides a gas cooking utensils are still provided, gas cooking utensils include as above-mentioned arbitrary embodiment the combustor, the combustor is installed on the panel of gas cooking utensils.
Although specific embodiments of the present invention have been described above, it will be understood by those skilled in the art that this is by way of example only and that the scope of the invention 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 spirit and the principles of the present invention, and these changes and modifications are all within the scope of the present invention.
Claims (10)
1. A burner is used for being installed on a panel of a gas cooker and comprises a base, and is characterized by comprising an ignition needle, wherein a first installation part is arranged on the base, a first installation hole is formed in the first installation part, the ignition needle penetrates through the first installation hole and is fixed on the base, a first through hole communicated with the first installation hole is further formed in the first installation part, and the first through hole is located on the outer peripheral side of the ignition needle; and/or the presence of a gas in the gas,
the combustor comprises a thermocouple, a second installation part is arranged on the base, a second installation hole is formed in the second installation part, the thermocouple penetrates through the second installation hole and is fixed on the base, a second through hole communicated with the second installation hole is further formed in the second installation part, and the second through hole is located on the outer peripheral side of the thermocouple.
2. The burner of claim 1, wherein a stopper portion is provided on an outer peripheral side of the ignition needle, the stopper portion is overlapped on the first mounting portion, and a diameter of the stopper portion is larger than a diameter of the first mounting hole.
3. The burner of claim 2, wherein a lower surface of the retainer engages an upper surface of the first mounting portion.
4. The burner of claim 1, wherein a fixing hole is opened on an outer peripheral side of the second mounting portion, the burner further comprising a fixing member disposed to pass through the fixing hole and abut the thermocouple to fix the thermocouple.
5. The burner of claim 1, wherein the outer periphery of the base is provided with a boss, and the boss is fixed on the panel by a screw;
the combustor comprises a liquid containing disc, and the liquid containing disc is arranged on the upper surface of the boss.
6. The burner of claim 5, wherein the number of bosses is plural.
7. The burner of claim 1, further comprising a gas mixing chamber and an injection passage, wherein two ends of the base are respectively communicated with the injection passage and the gas mixing chamber, and the gas mixing chamber is detachably connected with the base.
8. The burner of claim 7, wherein the gas mixing chamber comprises an inner ring gas mixing chamber and an outer ring gas mixing chamber, the inner ring gas mixing chamber is located at the inner peripheral side of the outer ring gas mixing chamber, a partition plate is arranged in the inner cavity of the base, the partition plate divides the inner cavity of the base into a first channel and a second channel, the first channel is communicated with the inner ring gas mixing chamber, and the second channel is communicated with the outer ring gas mixing chamber.
9. The burner of claim 8, wherein the gas mixing chamber and the partition have screw holes formed thereon in a fitting manner, and the screw holes are formed obliquely downward from the inner circumferential surface of the gas mixing chamber.
10. Gas hob, characterized in, that the gas hob comprises a burner according to any one of the claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221098442.0U CN217402558U (en) | 2022-05-07 | 2022-05-07 | Combustor and gas stove comprising same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221098442.0U CN217402558U (en) | 2022-05-07 | 2022-05-07 | Combustor and gas stove comprising same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217402558U true CN217402558U (en) | 2022-09-09 |
Family
ID=83144826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221098442.0U Active CN217402558U (en) | 2022-05-07 | 2022-05-07 | Combustor and gas stove comprising same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217402558U (en) |
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2022
- 2022-05-07 CN CN202221098442.0U patent/CN217402558U/en active Active
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