CN209782732U - Improved air door mechanism - Google Patents
Improved air door mechanism Download PDFInfo
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- CN209782732U CN209782732U CN201920315444.2U CN201920315444U CN209782732U CN 209782732 U CN209782732 U CN 209782732U CN 201920315444 U CN201920315444 U CN 201920315444U CN 209782732 U CN209782732 U CN 209782732U
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Abstract
The utility model provides a modified air door mechanism, includes the furnace end, installs the accent wind fixed plate on the terminal surface that admits air of intercommunication terminal surface on the accent wind fixed plate, corresponds the terminal surface that admits air on the accent wind fixed plate and installs accent wind board and nozzle, installs the nozzle spring between nozzle and the accent wind board, has seted up the accent wind gap on the accent wind board, the edge of accent wind board is provided with a plurality of accent wind tooth, adjusts and installs on the wind fixed plate with a plurality of accent wind tooth complex accent wind worm, and the accent wind knob is installed to the bottom of accent wind worm, through rotating accent wind worm drive accent wind board and rotate, this air door structure need not open big bar hole on the cooking utensils drain pan, can avoid in cockroach etc. gets into the drain pan, adjust through the accent wind knob moreover.
Description
Technical Field
The utility model relates to a gas-cooker field specifically is a modified air door mechanism.
background
The burner that current gas cooking utensils used all is equipped with air inlet adjusting device, mainly adjusts the air quantity that gets into and draw the ejector pipe through air inlet device, reaches the purpose of the abundant burning of gas, and current air inlet adjusting device generally sets up an air adjusting plate at the inlet end of burner, rotates the adjustable air inlet opening of air adjusting plate.
This kind of adjusting device simple structure, it is just difficult to adjust, needs to open big bar hole on the cooking utensils drain pan, and this mode leads to insects such as cockroach to get into in the drain pan easily.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to solve above-mentioned current problem, provide a simple structure, reasonable a modified air door mechanism, its effect need not open big bar hole on cooking utensils drain pan, can avoid in the entering drain pan such as cockroach.
The utility model provides a modified air door mechanism, includes the furnace end, installs the accent wind fixed plate on the terminal surface that admits air of intercommunication terminal surface on the accent wind fixed plate, corresponds the terminal surface that admits air on the accent wind fixed plate and installs accent wind board and nozzle, installs the nozzle spring between nozzle and the accent wind board, has seted up the accent wind gap on the accent wind board, the edge of accent wind board is provided with a plurality of accent wind tooth, adjusts and installs on the wind fixed plate with a plurality of accent wind tooth complex accent wind worm, and the accent wind knob is installed to the bottom of accent wind worm, through rotating accent wind worm drive accent wind board and rotate, this air door structure need not open big bar hole on the cooking utensils drain pan, can avoid in cockroach etc. gets into the drain pan, adjust through the accent wind knob moreover.
The utility model discloses can also adopt following technical measure to solve:
Further, an upper worm seat and a lower worm seat extend on the air adjusting fixing plate, a rotating shaft hole connected with the upper end of the air adjusting worm is formed in the upper worm seat, a worm clamping groove matched with the lower end of the air adjusting worm is formed in the lower worm seat, an air adjusting knob is installed at the bottom of the air adjusting worm by penetrating through the worm clamping groove, and a spring clamp is installed on the air adjusting worm below the worm clamping groove.
Further, two fan-shaped air inlet holes are symmetrically formed in the air adjusting fixing plate, fan-shaped air adjusting openings identical to the air inlet holes are formed in the air adjusting plate, and the overlapping area of the air inlet holes and the air adjusting openings is controlled through rotation of the air adjusting plate.
Further, one end of the air inlet hole extends to the air adjusting opening to form a limiting plate, and the end, opposite to the air adjusting opening, of the air inlet hole is provided with a limiting concave part matched with the limiting plate.
Further, the middle part of the air adjusting worm is provided with a worm rod part matched with the air adjusting teeth.
Compared with the prior art, the beneficial effects of the utility model are that:
The utility model discloses a modified air door mechanism, simple structure, convenient to use, this air door structure need not open big bar hole on the cooking utensils drain pan, can avoid in the entering drain pan such as cockroach, adjusts convenient to use, practicality through the knob of adjusting wind moreover.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the air adjusting plate of the present invention.
Fig. 3 is a schematic structural view of the air-adjusting fixing plate of the present invention.
Fig. 4 is a schematic structural view of the wind adjusting worm of the present invention.
Detailed Description
In order to make the technical features, objects, and advantages of the present invention more clear, the following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings.
As shown in fig. 1 to 4: the utility model provides a modified air door mechanism, includes furnace end 1, installs on the inlet end face of furnace end 1 and transfers wind fixed plate 2, transfers and sets up the air inlet 3 that the intercommunication inlet end face on the wind fixed plate 2, transfers wind fixed plate 2 to go up to correspond the inlet end face and installs air adjusting plate 4 and nozzle 5, installs nozzle spring 6 between nozzle 5 and the air adjusting plate 4, has seted up air adjusting opening 7 on the air adjusting plate 4, the edge of air adjusting plate 4 is provided with a plurality of wind adjusting teeth 8, transfers and install on the wind fixed plate 2 with a plurality of wind adjusting teeth 8 complex wind adjusting worm 9, and wind adjusting knob 10 is installed to the bottom of wind adjusting worm 9, and through rotating wind adjusting worm 9 drive air adjusting plate 4 rotations, this air door structure need not open big bar hole on the cooking utensils drain pan, can avoid cockroach etc. to get into in the drain pan, and adjust through the wind adjusting knob, convenient to use, practicality.
An upper worm seat 11 and a lower worm seat 12 extend from the air adjusting fixing plate 2, a rotating shaft hole 13 connected with the upper end of an air adjusting worm 9 is formed in the upper worm seat 11, a worm clamping groove 14 matched with the lower end of the air adjusting worm 9 is formed in the lower worm seat 12, an air adjusting knob 10 is installed on the bottom of the air adjusting worm 9 after penetrating through the worm clamping groove 14, a spring clamp 15 is installed on the air adjusting worm 9 below the worm clamping groove 14, and the air adjusting knob 10 is installed at the bottom of a stove.
two fan-shaped air inlet holes 3 which are symmetrically arranged are formed in the air adjusting fixing plate 2, fan-shaped air adjusting holes 7 which are identical to the air inlet holes 3 are formed in the air adjusting plate 4, the overlapping area of the air inlet holes 3 and the air adjusting holes 7 is controlled through rotation of the air adjusting plate 4, air quantity of air entering the furnace end is controlled through the overlapping area, and the furnace end achieves the best combustion effect.
One end of the air inlet hole 3 extends to the direction of the air adjusting opening 7 to form a limiting plate 16, one end, opposite to the air adjusting opening 7, of the air inlet hole is provided with a limiting concave portion 17 matched with the limiting plate 16, when the air inlet hole 3 and the air adjusting opening 7 are completely staggered, and when the air inlet end face of the burner is closed, the limiting plate 16 is matched with the limiting concave portion 17 to avoid that the air inlet hole 3 and the air adjusting opening 7 are staggered, the air adjusting plate 4 still continues to rotate, and the air inlet hole 3 is communicated with the air adjusting opening 7 again.
The middle part of the air adjusting worm 9 is provided with a worm part 18 matched with the air adjusting teeth 8, the worm part 18 is provided with a worm groove 19, when the air adjusting worm 9 rotates for one circle, one air adjusting tooth 8 just slides through the whole worm groove 19, the design can enable the air adjusting worm 9 to rotate for one circle, the air adjusting plate 4 adjusts the air input of one unit, the air door mechanism of the furnace end is accurate in adjustment, and the fire power is convenient to control.
It should be noted that the preferred embodiments of the present invention are described in the specification and the drawings, but the present invention can be realized in many different forms, and is not limited to the embodiments described in the specification, and these embodiments are not provided as additional limitations to the present invention, and are provided for the purpose of making the understanding of the disclosure of the present invention more thorough and complete. Moreover, the above technical features are combined with each other to form various embodiments which are not listed above, and all the embodiments are regarded as the scope of the present invention; further, modifications and variations will occur to those skilled in the art in light of the foregoing description, and it is intended to cover all such modifications and variations as fall within the true spirit and scope of the invention as defined by the appended claims.
Claims (5)
1. The utility model provides a modified air door mechanism, includes furnace end (1), installs on the inlet end face of furnace end (1) and transfers wind fixed plate (2), transfers and sets up air inlet (3) that the intercommunication inlet end face on wind fixed plate (2), transfers wind fixed plate (2) to go up to correspond the inlet end face and install air regulating plate (4) and nozzle (5), installs nozzle spring (6) between nozzle (5) and air regulating plate (4), has seted up on air regulating plate (4) and has transferred wind mouth (7), its characterized in that: the edge of air adjusting plate (4) is provided with a plurality of air adjusting teeth (8), install on air adjusting fixed plate (2) with a plurality of air adjusting teeth (8) complex air adjusting worm (9), air adjusting knob (10) is installed to the bottom of air adjusting worm (9), drives air adjusting plate (4) through rotating air adjusting worm (9) and rotates.
2. The improved damper mechanism of claim 1, wherein: the wind adjusting fixing plate is characterized in that an upper worm seat (11) and a lower worm seat (12) extend from the wind adjusting fixing plate (2), a rotating shaft hole (13) connected with the upper end of a wind adjusting worm (9) is formed in the upper worm seat (11), a worm clamping groove (14) matched with the lower end of the wind adjusting worm (9) is formed in the lower worm seat (12), a wind adjusting knob (10) is installed by penetrating the bottom of the wind adjusting worm (9) through the worm clamping groove (14), and a spring clamp (15) is installed on the wind adjusting worm (9) below the worm clamping groove (14).
3. The improved damper mechanism of claim 1, wherein: two fan-shaped air inlet holes (3) which are symmetrically arranged are formed in the air adjusting fixing plate (2), fan-shaped air adjusting holes (7) which are identical to the air inlet holes (3) are formed in the air adjusting plate (4), and the overlapping area of the air inlet holes (3) and the air adjusting holes (7) is controlled through rotation of the air adjusting plate (4).
4. The improved damper mechanism of claim 1, wherein: one end of the air inlet hole (3) extends to the direction of the air adjusting opening (7) to form a limiting plate (16), and one end, opposite to the air adjusting opening (7), of the air inlet hole is provided with a limiting concave part (17) matched with the limiting plate (16).
5. The improved damper mechanism of claim 1, wherein: the middle part of the wind adjusting worm (9) is provided with a worm rod part (18) matched with the wind adjusting teeth (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920315444.2U CN209782732U (en) | 2019-03-11 | 2019-03-11 | Improved air door mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920315444.2U CN209782732U (en) | 2019-03-11 | 2019-03-11 | Improved air door mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209782732U true CN209782732U (en) | 2019-12-13 |
Family
ID=68797563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920315444.2U Active CN209782732U (en) | 2019-03-11 | 2019-03-11 | Improved air door mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209782732U (en) |
-
2019
- 2019-03-11 CN CN201920315444.2U patent/CN209782732U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 518102 1100, building 7, building 6, merchants green, Yantian community, Xixiang street, Bao'an District, Shenzhen, Guangdong Patentee after: Shenzhen Huowang intelligent kitchen electric Co.,Ltd. Address before: 518101 Floor 9, Baogang center, Baoyuan Road, Bao'an District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN HUOWANG GAS APPLIANCE Co.,Ltd. |
|
| CP03 | Change of name, title or address |