CN217470354U - Plasma structure, furnace end subassembly and electric fire kitchen - Google Patents
Plasma structure, furnace end subassembly and electric fire kitchen Download PDFInfo
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- CN217470354U CN217470354U CN202221477394.6U CN202221477394U CN217470354U CN 217470354 U CN217470354 U CN 217470354U CN 202221477394 U CN202221477394 U CN 202221477394U CN 217470354 U CN217470354 U CN 217470354U
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Abstract
The utility model relates to a plasma structure, furnace end subassembly and electric fire kitchen. The plasma structure includes: the plasma head, one end of the said plasma head forms the high-tension electricity output terminal; the one end of connecting rod with the plasma head is kept away from the one end of high voltage electrical output end is connected, the other end of connecting rod is used for being connected with conductive component. The plasma structure is simple and convenient in production and manufacturing process, low in cost and good in discharge effect.
Description
Technical Field
The utility model relates to a cooking utensils technical field especially relates to a plasma structure, furnace end subassembly and electric fire kitchen.
Background
At present, a household kitchen generally uses a gas stove for heating, the gas stove supplies gas through a gas tank or a gas pipeline in the using process, and the gas supply through the gas tank has the problems of high using cost and inconvenient gas replacement. The gas supply through the gas pipe has the problem of difficult laying, and has certain requirements on the arrangement of a kitchen, and the use environment is limited.
SUMMERY OF THE UTILITY MODEL
Therefore, it is necessary to provide a plasma structure, a burner assembly and an electric range with simple structure, simple manufacturing process, low cost and good discharging effect.
A plasma structure, comprising: the plasma head, one end of the said plasma head forms the high-tension electricity output terminal; the connecting rod, the one end of connecting rod with the plasma head is kept away from the one end of high voltage electrical output end is connected, the other end of connecting rod is used for being connected with conductive component.
The application discloses a plasma structure, including plasma head and connecting rod, wherein the one end and the plasma head of connecting rod are connected. After external power supply unit, conductive component and high voltage assembly are connected with the connecting rod electricity, transmit high voltage electricity to the plasma head through the connecting rod, the plasma head can puncture the air under the high voltage electricity effect and form heat plasma, produces a large amount of heats, supplies to heat the use. In the plasma structure, the connecting rod is directly connected with the plasma head, and the other end of the connecting rod is directly connected with the conductive component, so that the manufacturing process of the plasma structure is simplified, and the production cost can be greatly reduced.
In one embodiment, the plasma head is provided with a recess, and the connecting rod is matched with the recess.
Set up the depressed part on the plasma head in foretell plasma structure, the connecting rod adaptation is installed in the depressed part of plasma head to make the assembly of plasma structure simple and convenient more swift, improve production efficiency.
In one embodiment, the inner wall of the recess forms a threaded groove, and one end of the connecting rod forms a threaded portion which is matched with the threaded groove.
The plasma structure further realizes assembly between the plasma head and the connecting rod through threaded connection, so that the assembly stability and the assembly efficiency between the plasma head and the connecting rod are improved.
In one embodiment, one of the connecting rod and the plasma head is provided with an elastic sheet, and the other of the connecting rod and the plasma head is provided with a groove matched with the elastic sheet.
In foretell plasma structure, peg graft between plasma head and the connecting rod and carry out spacing fixed through the elastic component to improve assembly stability and assembly efficiency between plasma head and the connecting rod.
In one embodiment, the diameter of the plasma head decreases stepwise along its extension.
In one embodiment, the plasma head comprises a connecting part and a discharge part, the discharge part is arranged on the connecting part, the connecting part is cylindrical, the discharge part is conical, the diameter of the discharge part is gradually reduced along the direction far away from the connecting part, and one end of the discharge part far away from the connecting part forms the high-voltage output end.
The plasma structure can enable the high-voltage output end of the plasma head to be formed on a small area, thereby being beneficial to the concentrated output of high voltage electricity, facilitating the plasma head to break down air to form thermal plasma and generate a large amount of heat, and further improving the heat supply efficiency of the plasma structure. The connecting part of the columnar plasma head or the plasma head area at the position with larger area is used for being connected with the connecting rod, so that the connecting rod has enough supporting capacity for the plasma head, and the connecting rod is not heated greatly. In addition, the plasma has a simple structure, is convenient to manufacture and is suitable for batch production.
In one embodiment, the diameter of the connecting rod 2 ranges from 0.1mm to 20 mm.
The plasma structure described above further defines the diameter of the tie bar 2 in the range of 0.1mm to 20 mm.
Optionally, the diameter of connecting rod is 0.1mm, under the prerequisite of guaranteeing the connecting rod enough holding power to the plasma head, effectively reduces the volume of connecting rod, makes the plasma structure can rapid cooling, reduces the high temperature damage to the conductive component who is connected with the plasma structure, reduces the requirement to conductive component and to the heat resistance to the structure adjacent with the plasma structure, provides technical support for the plasma structure is applied to the electrical apparatus articles for use that have the high temperature heating demand.
Optionally, the connecting rod has a diameter of 20 mm. Under the prerequisite of guaranteeing the good heat dispersion of connecting rod, can provide powerful support to the plasma head better, improve the stability and the reliability of structure.
Optionally, the diameter of the connecting rod ranges from 0.5mm to 10mm, thereby further optimizing the structural support strength of the connecting rod and providing good heat dissipation performance.
Preferably, the diameter range of the connecting rod is 0.1 mm-3.5 mm, so that the plasma structure can be directly processed into a required length, and then the plasma structure is directly connected with the conductive component in a spot welding or stainless steel soldering wire mode, so that the structure of the plasma is simplified, the processing difficulty is obviously reduced, the production cost is greatly reduced, and the reliability and the thermal stability are higher.
In one embodiment, the diameter ratio of the plasma head to the connecting rod ranges from 5:1 to 30: 1.
The diameter proportion of the plasma head and the connecting rod in the plasma structure is controlled within the numerical range, so that the thickness of the connecting rod connected with the plasma head is controlled on the premise that the high-voltage output end of the plasma head is guaranteed to be easy to break down air to form thermal plasma, and the rapid cooling of the plasma structure is guaranteed.
In one embodiment, the connecting rod is made of a metal material.
The connecting rod of the plasma structure is made of the metal material, particularly the stainless steel material, so that the heat conductivity of the plasma structure is improved, the effect of rapid cooling is achieved, and the stainless steel connecting rod is simple in production and manufacturing process and beneficial to improving the production efficiency.
A burner assembly, comprising: the support is provided with a plurality of inserting holes, and the inserting holes are positioned on the bottom surface of the support; the plasma structure of any one of the preceding items, the number of the plasma structures is plural, the plural plasma structures are arranged on the bracket, and the plural plasma structures penetrate through the plural inserting holes; the conductive assembly is positioned on one side of the support, and the connecting rods of the plurality of plasma structures penetrate through the plurality of inserting holes and then are connected with the conductive assembly.
The present application further provides a burner assembly wherein the plasma structure of any one of the foregoing passes through the insertion hole in the support to be electrically connected to a conductive assembly located on the other side of the support. The utility model provides a furnace end subassembly is favorable to simplifying furnace end subassembly's production technology through setting up the plasma structure of aforementioned arbitrary one, is favorable to reduction in production cost.
In one embodiment, the conductive assembly comprises an electrical connector and a capacitor assembly, one end of the capacitor assembly is connected with the electrical connector, and the other end of the capacitor assembly is electrically connected with the connecting rod.
The above described burner assembly further defines: the two ends of the capacitor assembly are respectively connected with the electric connector and the capacitor assembly. Optionally, the connecting rod is connected to the capacitor assembly by riveting or threading. The structure connecting mode can simplify the production process of the furnace end assembly, thereby being beneficial to improving the production efficiency of the furnace end assembly and saving the production cost.
In one embodiment, the capacitor assembly is welded to the connecting rod.
In the furnace end assembly, the connecting rod of the plasma structure can be welded with the capacitor assembly in a spot welding or stainless steel soldering wire mode. Through adopting welded connected mode, make furnace end assembly's structural reliability higher.
An electric fire comprising: a stove body; the burner assembly is arranged on the stove body; a high voltage component electrically connected with the conductive component.
This application still provides an electric fire kitchen, and the electric fire kitchen of this application can improve the heat stability of electric fire kitchen through setting up the furnace end subassembly of aforementioned arbitrary one to improve the life of electric fire kitchen. In addition, the plasma structure of any one of the plasma structures is arranged in the electric stove, so that the structure of the electric stove is simpler, the production efficiency is improved, the production and manufacturing cost is reduced, and the electric stove is suitable for large-scale popularization and application.
Drawings
Fig. 1 is a cross-sectional view of a plasma structure according to the present invention;
fig. 2 is a schematic view of the overall structure of the plasma structure according to the present invention;
fig. 3 is a schematic structural view of a burner assembly according to one embodiment of the present invention;
fig. 4 is a cross-sectional view of a burner assembly according to one embodiment of the present invention;
fig. 5 is an exploded view of the electric cooking stove according to one embodiment of the present invention;
fig. 6 is a schematic view of the internal structure of the electric fire range according to one embodiment of the present invention.
Wherein, the corresponding relation between the reference signs and the component names is as follows:
100 of the plasma structure,
1, a plasma head;
2 connecting rods;
200 a furnace end assembly of a furnace, wherein,
3, a bracket, 31, a bottom surface and 301 inserting holes;
4 conductive component, 41 electric connector, 42 capacitance component;
300 of an electric fire range, wherein the electric fire range is,
5, a stove body;
6 high voltage components.
Detailed Description
In order that the above objects, features and advantages of the present invention can be more clearly understood, a more particular description of the invention will be rendered by reference to the appended drawings. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the scope of the present invention is not limited by the specific embodiments disclosed below.
The plasma structure, burner assembly and electric fire range according to some embodiments of the present invention will be described with reference to the accompanying drawings.
As shown in fig. 1 to 4, the present embodiment discloses a plasma structure, including: one end of the plasma head 1 forms a high-voltage output end; the one end of connecting rod 2, connecting rod 2 is connected with the one end that high-tension electricity output was kept away from to plasma head 1, and the other end of connecting rod 2 is used for being connected with conductive component 4.
The application discloses a plasma structure, including plasma head 1 and connecting rod 2, wherein the one end and the plasma head 1 of connecting rod 2 are connected. After an external power supply device, the conductive component 4 and the high-voltage component 6 are electrically connected with the connecting rod 2, high voltage is transmitted to the plasma head 1 through the connecting rod 2, and the plasma head 1 can break down air under the action of the high voltage to form heat plasma, so that a large amount of heat is generated for heating. In the plasma structure, the connecting rod is directly connected with the plasma head, and the other end of the connecting rod is directly connected with the conductive component 4, so that the manufacturing process of the plasma structure is simplified, and the production cost can be greatly reduced
As shown in fig. 1, in addition to the features of the above embodiment, the present embodiment further defines: the plasma head 1 is provided with a concave part, and the connecting rod 2 is matched with the concave part.
Set up the depressed part on plasma head 1 in foretell plasma structure, connecting rod 2 adaptation is installed in the depressed part of plasma head 1 to make the assembly of plasma structure simple and convenient more swift, improve production efficiency.
Further, in the present embodiment, the inner wall of the recess forms a thread groove, and one end of the tie rod 2 forms a thread part which is adapted to the thread groove.
The plasma structure further realizes assembly between the plasma head 1 and the connecting rod 2 through threaded connection, so that the assembly stability and the assembly efficiency between the plasma head 1 and the connecting rod 2 are improved.
Further, in this embodiment, one of the connecting rod 2 and the plasma head 1 is provided with a spring plate, and the other of the connecting rod 2 and the plasma head 1 is provided with a groove adapted to the spring plate.
In foretell plasma structure, the grafting assembly carries out spacing fixedly through the elastic component between plasma head 1 and the connecting rod 2 to improve assembly stability and assembly efficiency between plasma head 1 and the connecting rod 2.
As shown in fig. 1 and 2, in the present embodiment, the diameter of the plasma head 1 is gradually reduced along the extending direction thereof.
As shown in fig. 1 and 2, in the present embodiment, the plasma head 1 includes a connecting portion and a discharge portion, the discharge portion is disposed on the connecting portion, the connecting portion is cylindrical, the discharge portion is tapered, the diameter of the discharge portion gradually decreases along a direction away from the connecting portion, and one end of the discharge portion away from the connecting portion forms a high-voltage output end.
The plasma structure can enable the high-voltage output end of the plasma head 1 to be formed on a small area, thereby being beneficial to the concentrated output of high-voltage electricity, facilitating the plasma head 1 to break down air to form thermal plasma and generate a large amount of heat, and further improving the heat supply efficiency of the plasma structure. The connection part of the columnar plasma head 1 or the area of the plasma head 1 at the position with larger area is used for being connected with the connecting rod 2, so that the connecting rod 2 has enough supporting capacity for the plasma head and can not generate larger heat for the connecting rod 2. In addition, the plasma has a simple structure, is convenient to manufacture and is suitable for batch production.
As shown in fig. 1 and 2, in the present embodiment, the diameter of the tie rod 2 ranges from 0.1mm to 20 mm.
The plasma structure described above further defines the diameter of the tie bar 2 in the range of 0.1mm to 20 mm.
Optionally, the diameter of connecting rod is 0.1mm, under the prerequisite of guaranteeing connecting rod 2 to the sufficient holding power of plasma head 1, effectively reduce the volume of connecting rod 2, make the plasma structure can rapid cooling, reduce the high temperature damage to the conductive component 4 of being connected with the plasma structure, reduce the requirement to conductive component and to the heat resistance with the adjacent structure of plasma structure, be applied to the electrical apparatus articles for use that have the high temperature heating demand for the plasma structure and provide technical support.
Optionally, the diameter of the connecting rod 2 is 20 mm. On the premise of ensuring the good heat dissipation performance of the connecting rod 2, powerful support can be better provided for the plasma head, and the stability and the reliability of the structure are improved.
Optionally, the diameter of the tie rod 2 ranges from 0.5mm to 10mm, thereby further optimizing the structural support strength of the tie rod 2 and providing good heat dissipation performance.
Preferably, the diameter range of the connecting rod 2 is 0.1 mm-3.5 mm, so that the plasma structure can be directly processed into a required length, and then the plasma structure is directly connected with the conductive component 4 in a spot welding or stainless steel soldering wire mode, so that the structure of the plasma is simplified, the processing difficulty is obviously reduced, the production cost is greatly reduced, and the reliability and the thermal stability are higher.
As shown in fig. 1 and 2, in the present embodiment, the ratio of the diameters of the plasma head 1 and the connecting rod 2 ranges from 5:1 to 30: 1.
The diameter proportion of the plasma head 1 and the connecting rod 2 in the plasma structure is controlled within the numerical range, so that the thickness of the connecting rod 2 connected with the plasma head is controlled on the premise that the high-voltage output end of the plasma head is guaranteed to be easy to break down air to form thermal plasma, and the rapid cooling of the plasma structure is guaranteed.
In this embodiment, the connecting rod 2 is made of a metal material.
The connecting rod of the plasma structure is made of metal materials, particularly stainless steel materials, so that the heat conductivity of the plasma structure is improved, the effect of rapid cooling is achieved, the connecting rod made of stainless steel materials is simple in production and manufacturing process, and the production efficiency is improved.
A burner assembly 200, as shown in fig. 4, comprising: the support 3 is provided with a plurality of plug holes 301, and the plug holes 301 are positioned on the bottom surface 31 of the support 3; in any of the plasma structures 100 described above, the number of the plasma structures 100 is plural, the plural plasma structures 100 are disposed on the bracket 3, and the plural plasma structures 100 are disposed through the plural insertion holes 301; and the conductive component 4 is positioned on one side of the bracket 3, and the connecting rods 2 of the plurality of plasma structures 100 are connected with the conductive component 4 after penetrating through the plurality of inserting holes 301.
The present application also provides a burner assembly 200 wherein the plasma structure 100 of any of the preceding items is electrically connected to the conductive assembly 4 on the other side of the support 3 through the insertion hole 301 on the support 3. The furnace end assembly 200 of the application is favorable for simplifying the production process of the furnace end assembly 200 and reducing the production cost by arranging the plasma structure 100 of any one of the preceding items.
As shown in fig. 4 and 6, in the present embodiment, the conductive member 4 includes an electrical connector 41 and a capacitor member 42, one end of the capacitor member 42 is connected to the electrical connector 41, and the other end of the capacitor member 42 is electrically connected to the connecting rod 2.
The above described burner assembly further defines: the two ends of the capacitor assembly 42 are connected to the electrical connector 41 and the capacitor assembly 42, respectively. Optionally, the connecting rod 2 is connected to the capacitor assembly 42 by riveting or threading. The structure connecting mode can simplify the production process of the furnace end assembly, thereby being beneficial to improving the production efficiency of the furnace end assembly and saving the production cost.
In the present embodiment, the capacitor assembly 42 is solder-connected to the connecting rod 2.
In the above-mentioned burner assembly 200, the connecting rod 42 of the plasma structure 100 can be welded to the capacitor assembly 42 by spot welding or stainless steel solder wires. By adopting the welded connection mode, the structural reliability of the burner assembly 200 is higher.
An electric fire 300, as shown in fig. 5 and 6, comprising: a stove body 5; as for any one of the above furnace end assemblies 200, the furnace end assembly 200 is disposed on the stove body 5; and the high-voltage component 6 is electrically connected with the conductive component 4.
The application still provides an electric fire kitchen 300, and the electric fire kitchen 300 of this application can improve the heat stability of electric fire kitchen 300 through setting up the furnace end subassembly 200 of aforementioned arbitrary one to improve the life of electric fire kitchen 300. In addition, in the electric stove 300, by arranging any one of the plasma structures 100, the structure of the electric stove 300 is simpler, the production efficiency is improved, and therefore, the production and manufacturing cost is reduced, and the electric stove is suitable for being popularized and applied in a large range.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (10)
1. A plasma structure, comprising:
the plasma head (1), one end of the plasma head (1) forms a high-voltage output end;
the plasma head (1) is kept away from the one end of high-voltage electrical output end, the one end of connecting rod (2) with the plasma head (1) is kept away from the one end of high-voltage electrical output end is connected, the other end of connecting rod (2) is used for being connected with conductive component (4).
2. Plasma structure according to claim 1, characterized in that the plasma head (1) is provided with a recess, to which the connection rod (2) fits.
3. The plasma structure of claim 2,
a thread groove is formed on the inner wall of the concave part, a thread part is formed at one end of the connecting rod (2), and the thread part is matched with the thread groove; or
One of the connecting rod (2) and the plasma head (1) is provided with an elastic sheet, and the other of the connecting rod (2) and the plasma head (1) is provided with a groove matched with the elastic sheet.
4. Plasma structure according to claim 1, characterized in that the diameter of the plasma head (1) decreases progressively along its extension; or
Plasma head (1) includes connecting portion and discharge portion, discharge portion sets up on the connecting portion, connecting portion are the cylindricality, discharge portion is the toper, discharge portion along keeping away from the direction diameter of connecting portion reduces gradually, discharge portion keeps away from the one end of connecting portion forms the high-tension electricity output.
5. A plasma structure according to claim 1, characterized in that the diameter of the tie rods (2) ranges from 0.1mm to 20 mm.
6. The plasma structure according to claim 1, characterized in that the ratio of the diameters of the plasma head (1) and the connecting rod (2) ranges from 5:1 to 30: 1; and/or
The connecting rod (2) is made of metal materials.
7. A burner assembly, comprising:
the support (3) is provided with a plurality of plug holes (301), and the plug holes (301) are positioned on the bottom surface (31) of the support (3);
the plasma structure of any one of claims 1 to 6, wherein the number of the plasma structures is multiple, a plurality of the plasma structures are arranged on the bracket (3), and the plurality of the plasma structures are arranged in a plurality of the plug holes (301) in a penetrating way;
the conductive assembly (4) is positioned on one side of the support (3), and the connecting rods (2) of the plurality of plasma structures penetrate through the plurality of inserting holes (301) and then are connected with the conductive assembly (4).
8. The burner assembly of claim 7, characterized in that the conductive assembly (4) comprises an electrical connector (41) and a capacitive assembly (42), one end of the capacitive assembly (42) being connected to the electrical connector (41) and the other end of the capacitive assembly (42) being electrically connected to the connecting rod (2).
9. The burner assembly of claim 8, wherein the capacitor assembly (42) is welded to the connecting rod (2).
10. An electric fire, comprising:
a stove body (5);
the burner assembly of any one of claims 7 to 9, being provided on the hob body (5);
a high voltage component (6), the high voltage component (6) being electrically connected with the conductive component (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221477394.6U CN217470354U (en) | 2022-06-14 | 2022-06-14 | Plasma structure, furnace end subassembly and electric fire kitchen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221477394.6U CN217470354U (en) | 2022-06-14 | 2022-06-14 | Plasma structure, furnace end subassembly and electric fire kitchen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217470354U true CN217470354U (en) | 2022-09-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221477394.6U Active CN217470354U (en) | 2022-06-14 | 2022-06-14 | Plasma structure, furnace end subassembly and electric fire kitchen |
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| Country | Link |
|---|---|
| CN (1) | CN217470354U (en) |
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2022
- 2022-06-14 CN CN202221477394.6U patent/CN217470354U/en active Active
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