CN210241658U - Burner air door regulator for domestic gas range - Google Patents
Burner air door regulator for domestic gas range Download PDFInfo
- Publication number
- CN210241658U CN210241658U CN201921016570.4U CN201921016570U CN210241658U CN 210241658 U CN210241658 U CN 210241658U CN 201921016570 U CN201921016570 U CN 201921016570U CN 210241658 U CN210241658 U CN 210241658U
- Authority
- CN
- China
- Prior art keywords
- air door
- rear side
- shaft
- outer nozzle
- burner
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Regulation And Control Of Combustion (AREA)
Abstract
The utility model discloses a domestic gas cooking utensils furnace end air door regulator, which comprises a burner, the combustor front side is fixed with outer nozzle I, the junction of combustor and outer nozzle I has the distribution air door adjustment sheet I of a fan-shaped gear form respectively, driver plate support inboard is equipped with conical spring, the conical spring inboard is equipped with dials the fluted disc, it is equipped with the pivot to dial the fluted disc rear side, the pivot distributes in the combustor left and right sides, its rear side is connected with drive flexible axle I respectively, I rear side of drive flexible axle is equipped with the pivot seat, pivot seat rear side is equipped with for the axle circlip, axle circlip rear side is equipped with the hexagonal head transmission shaft, hexagonal head transmission shaft rear side is equipped with reset spring, the reset spring rear side is equipped with the activity universal driving shaft, the activity universal driving shaft rear side is equipped with the elasticity spacing collar. When the whole adjusting air door sheet rotates, the household gas cooker burner air door adjuster enables excessive rotary potential energy generated by the flexible shaft made of the steel wire to completely disappear, and the defect of insufficient position stability of the air door adjusting sheet is overcome.
Description
Technical Field
The utility model belongs to the technical field of domestic cooking utensils air door is adjusted, concretely relates to domestic gas cooking utensils furnace end air door regulator.
Background
The air door adjusting device is an essential part commonly used by household cooking utensils (including integrated cookers). The structure chart of the existing furnace end air door adjusting device drives the fan-shaped gear piece to rotate after driving the gear through the flexible shaft, the structure chart is soft due to the length of the driving flexible shaft, unnecessary rotation can be generated in the adjusting process to meet the adjusting requirement, when the driving flexible shaft stops adjusting the air door, the rotation can be generated under the unnecessary rotation potential energy, the original position of the fan-shaped gear piece air adjusting plate is slightly changed, and the stability is insufficient. Therefore, a novel household gas stove burner air door regulator is needed to solve the problems and meet the requirements of people.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a domestic gas cooking utensils furnace end air door regulator to solve the not enough problem of air register stability.
In order to achieve the above object, the utility model provides a following technical scheme: a burner air door regulator of a household gas cooker comprises a burner, wherein an outer nozzle I is fixed on the front side of the burner through a drive plate support, an outer nozzle II is arranged on the right side of the outer nozzle I, a fan-shaped gear-shaped air distribution air door regulating sheet I and an air distribution air door regulating sheet II are respectively arranged at the joints of the burner, the outer nozzle I and the outer nozzle II, a conical spring is arranged on the inner side of the drive plate support, a drive gear plate is arranged on the inner side of the conical spring, a rotating shaft is arranged on the rear side of the drive gear plate and is distributed on the left side and the right side of the burner, a driving flexible shaft I and a driving flexible shaft II are respectively connected on the rear sides of the driving flexible shaft I and the driving flexible shaft II, a rotating shaft seat is arranged on the rear side of the rotating shaft seat, a shaft elastic check ring is arranged on the rear side of the shaft elastic check ring, a hexagonal head transmission shaft is arranged, and an elastic limiting ring is arranged at the rear side of the movable linkage shaft.
Preferably, the air distribution air door adjusting sheet I and the air distribution air door adjusting sheet II are provided with two fan-shaped through holes.
Preferably, the end surfaces of the air distribution air door adjusting sheet I and the air distribution air door adjusting sheet II are attached to the air end surface of the combustor through elastic pressure of a conical spring.
Preferably, the driving flexible shaft I, the driving flexible shaft II and the shifting gear plate are connected in a rotating mode.
Preferably, the outer nozzle I is connected with an outer ring fire, and the outer nozzle II is connected with an inner ring fire.
Preferably, the elastic retainer ring for the shaft is fixedly installed through the rotating shaft seat.
The utility model discloses a technological effect and advantage: 1. the regulator stops internal mechanical coupling by utilizing the reset spring and the elastic limiting ring, and outputs friction clamping force to the back end face of the driving plate through the conical spring, so that excessive rotation potential energy generated by the flexible shaft disappears when the air door adjusting sheet rotates, and the problem of insufficient position stability of the air door adjusting sheet after the gear meshing transmission structure is adjusted is solved;
2. the regulator changes the size and the air inlet quantity of the air door hole through the meshing rotation of the poking fluted disc (the output end of the transmission mechanism) and the air door adjusting sheet gear, thereby changing the flame state during combustion and achieving an ideal combustion state.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic diagram of the station structure at the middle level, at the upper 90 degrees and at the lower 90 degrees of the utility model;
FIG. 3 is a schematic view of the cross-sectional structure of the present invention
In the figure: 1-conical spring, 2-dial gear, 3-distribution air door adjusting sheet I, 4-driving flexible shaft I, 5-driving flexible shaft II, 6-burner, 7-external nozzle I, 8-external nozzle II, 9-dial support, 10-distribution air door adjusting sheet II, 11-rotating shaft, 12-rotating shaft seat, 13-hexagonal head driving shaft, 14-elastic retaining ring for shaft, 15-reset spring, 16-movable linkage shaft and 17-elastic limiting ring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a household gas cooker furnace end air door regulator as shown in figure 1, figure 2 and figure 3, which comprises a burner 6, an outer nozzle I7 is fixed on the front side of the burner 6 through a drive plate bracket 9 and is used for connecting outer ring fire, an outer nozzle II 8 is arranged on the right side of the outer nozzle I7 and is used for connecting inner ring fire, the joints of the burner 6, the outer nozzle I7 and the outer nozzle II 8 are respectively provided with a fan-shaped gear-shaped air distribution door regulating sheet I3 and an air distribution door regulating sheet II 10, the air distribution door regulating sheet I3 and the air distribution door regulating sheet II 10 are designed with two fan-shaped through holes, the middle hole is arranged on a nozzle shaft to rotate at any angle, a conical spring 1 is arranged on the inner side of the drive plate bracket 9 and is used for outputting friction clamping force to the back end surface of the drive plate, a fluted disc 2 is arranged on the inner side of the conical spring 1 and is used for bearing driving, the rotating shafts 11 are distributed on the left side and the right side of the combustor 6, the rear sides of the rotating shafts are respectively connected with driving flexible shafts I4 and driving flexible shafts II 5 which are used for being connected with flexible shafts in a side-by-side mode, rotating shaft seats 12 are installed on the rear sides of the driving flexible shafts I4 and II 5 and used for fixing elastic check rings 14 for shafts, hexagonal head transmission shafts 13 are connected with the rear sides of the elastic check rings 14 for shafts in a rotating mode and used for transmission, reset springs 15 are installed on the rear sides of the hexagonal head transmission shafts 13 and used for controlling elastic limit rings 17, and movable linkage shafts 16 are connected with the rear sides of the reset springs 15 in a rotating mode.
Specifically, two fan-shaped through holes are designed on the air distribution air door adjusting sheet I3 and the air distribution air door adjusting sheet II 10, and the middle inner hole is arranged on the nozzle shaft to rotate at any angle.
Specifically, the end surfaces of the air distribution air door adjusting sheet I3 and the air distribution air door adjusting sheet II 10 are attached to the air end surface of the combustor 6 through the elastic pressure of the conical spring 1, and the elastic pressure control is easy.
Specifically, the driving flexible shaft I4, the driving flexible shaft II 5 and the shifting gear plate 2 are connected in a rotating mode and are easy to control.
Specifically, the outer nozzle I7 is connected with the outer ring fire, and the outer nozzle II 8 is connected with the inner ring fire in a distributed manner.
Specifically, the shaft circlip 14 is fixedly installed through the rotating shaft base 12, and the installation is firm.
The working principle is as follows: when the household gas stove burner air door regulator is used, the movable linkage shaft 16 is rotated to be mechanically coupled with the hexagonal head transmission shaft 13 by being pressed by a screwdriver, the driving flexible shaft I4 and the driving flexible shaft II 5 enable the shifting gear disc 2 connected with the other end of the driving flexible shaft to rotate, so that the gas distribution air door regulating sheet I3 and the gas distribution air door regulating sheet II 10 are driven to work, when the pressed movable linkage shaft 16 is loosened, the movable linkage shaft can axially move to the elastic limiting ring 17 under the action of the reset spring 15 to stop, at the moment, the movable linkage shaft 16 is decoupled from the hexagonal head transmission shaft 13, the shifting gear disc 2 on the rotating shaft at the other end of the driving flexible shaft II 5 outputs friction clamping force to the back end face of the shifting disc under the action of the conical spring 1, when the whole regulating air door sheet rotates, excessive rotation potential energy generated by the flexible driving flexible shaft I4 and the driving flexible shaft II 5 made of, the position stability of the air door adjusting sheet is high.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the principles of the present invention.
Claims (6)
1. The utility model provides a domestic gas cooking utensils furnace end air door regulator which characterized in that: comprises a burner (6), the front side of the burner (6) is fixed with an outer nozzle I (7) through a drive plate support (9), the right side of the outer nozzle I (7) is provided with an outer nozzle II (8), the joints of the burner (6) with the outer nozzle I (7) and the outer nozzle II (8) are respectively provided with a fan-shaped air distribution air door regulating sheet I (3) and an air distribution air door regulating sheet II (10), the inner side of the drive plate support (9) is provided with a conical spring (1), the inner side of the conical spring (1) is provided with a drive fluted disc (2), the rear side of the drive fluted disc (2) is provided with a rotating shaft (11), the rotating shaft (11) is distributed at the left side and the right side of the burner (6), the rear side of the drive fluted disc is respectively connected with a drive flexible shaft I (4) and a drive flexible shaft II (5), the rear sides of the drive flexible shaft I (4, the rear side of the rotating shaft seat (12) is provided with an elastic check ring (14) for the shaft, the rear side of the elastic check ring (14) for the shaft is provided with a hexagonal head transmission shaft (13), the rear side of the hexagonal head transmission shaft (13) is provided with a reset spring (15), the rear side of the reset spring (15) is provided with a movable linkage shaft (16), and the rear side of the movable linkage shaft (16) is provided with an elastic limiting ring (17).
2. A household gas cooker burner damper regulator as claimed in claim 1, wherein: and two fan-shaped through holes are designed on the air distribution air door adjusting sheet I (3) and the air distribution air door adjusting sheet II (10).
3. A household gas cooker burner damper regulator as claimed in claim 1, wherein: the end surfaces of the air distribution air door adjusting sheet I (3) and the air distribution air door adjusting sheet II (10) are attached to the air end surface of the combustor (6) through the elastic pressure of the conical spring (1).
4. A household gas cooker burner damper regulator as claimed in claim 1, wherein: the driving flexible shaft I (4), the driving flexible shaft II (5) and the shifting tooth disc (2) are rotatably connected.
5. A household gas cooker burner damper regulator as claimed in claim 1, wherein: the outer nozzle I (7) is connected with an outer ring fire, and the outer nozzle II (8) is connected with an inner ring fire.
6. A household gas cooker burner damper regulator as claimed in claim 1, wherein: the elastic retainer ring (14) for the shaft is fixedly installed through the rotating shaft seat (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921016570.4U CN210241658U (en) | 2019-07-02 | 2019-07-02 | Burner air door regulator for domestic gas range |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921016570.4U CN210241658U (en) | 2019-07-02 | 2019-07-02 | Burner air door regulator for domestic gas range |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210241658U true CN210241658U (en) | 2020-04-03 |
Family
ID=69989044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921016570.4U Active CN210241658U (en) | 2019-07-02 | 2019-07-02 | Burner air door regulator for domestic gas range |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210241658U (en) |
-
2019
- 2019-07-02 CN CN201921016570.4U patent/CN210241658U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210241658U (en) | Burner air door regulator for domestic gas range | |
| CN110145477B (en) | Steam-electricity dual-power driving fan structure capable of being automatically switched | |
| CN211925841U (en) | Embedded composite energy-saving stove | |
| CN201555263U (en) | Gas stove throttle adjuster | |
| CN108613220B (en) | A kind of adjustable gas burner of flame jet face | |
| CN206043229U (en) | Cake baker | |
| CN103574661A (en) | Energy-saving gas cooker with adjustable supporting frame | |
| CN208794460U (en) | A kind of energy-efficient resistance to fire gas combustion range | |
| CN210266121U (en) | Wind-gas linkage device of commercial combustor | |
| CN218034505U (en) | Automatic regulating device for furnace pressure of industrial furnace | |
| CN203586304U (en) | Energy-saving gas stove with adjustable supporting rack | |
| CN207990684U (en) | A kind of rotatable burner | |
| CN209782744U (en) | Energy collecting disc of gas stove | |
| CN210861290U (en) | Air door control structure of integrated kitchen | |
| CN103697493B (en) | The adjusting device of heavy oil flux and air quantity in heavy oil rotary-cup burner | |
| CN209877001U (en) | Structure of stepless regulation and control gas stove air door | |
| CN206073145U (en) | A kind of energy-saving soup making oven | |
| CN209782732U (en) | Improved air door mechanism | |
| CN216346423U (en) | Gas supply device for gas stove burner | |
| CN2835876Y (en) | Thermostatic gas water heater capable of automatically regulating water flow | |
| CN220817731U (en) | Biomass rotary grate burner | |
| CN210241648U (en) | Precision regulator with scale display for household gas cooker burner | |
| CN205425033U (en) | Gas stove | |
| CN220771182U (en) | PWM air regulating and wind regulating flameout protection device | |
| CN212408749U (en) | Air and gas linkage device for kitchen range |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |