CN114294684A - Air door adjusting mechanism of integrated stove - Google Patents
Air door adjusting mechanism of integrated stove Download PDFInfo
- Publication number
- CN114294684A CN114294684A CN202210110076.4A CN202210110076A CN114294684A CN 114294684 A CN114294684 A CN 114294684A CN 202210110076 A CN202210110076 A CN 202210110076A CN 114294684 A CN114294684 A CN 114294684A
- Authority
- CN
- China
- Prior art keywords
- adjusting plate
- air
- plate
- air adjusting
- ring
- 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.)
- Pending
Links
Images
Landscapes
- Air-Flow Control Members (AREA)
Abstract
The invention relates to the technical field of integrated stove parts, and particularly discloses an air door adjusting mechanism of an integrated stove, which comprises an air door plate matched with an air door, wherein a first air adjusting plate and a second air adjusting plate are rotatably connected to the air door plate; the wind door plate is provided with a first wind adjusting plate and a second wind adjusting plate, the first wind adjusting plate is connected with a regulating piece in a rotating mode, the regulating piece rotates towards one direction and can be adjusted towards the first wind adjusting plate, and the regulating piece rotates towards the reverse direction and can be adjusted towards the second wind adjusting plate. The first limiting protrusion and the second limiting protrusion are arranged in the integrated stove air door adjusting mechanism, the first driving gear ring and the second driving gear ring can be caused to rotate by slight rotation of the control line, but the first air adjusting plate or the second air adjusting plate cannot be caused to rotate, namely the first air adjusting plate or the second air adjusting plate does not rotate along with slight rotation of the control line, and the position stability of the first air adjusting plate or the second air adjusting plate is improved.
Description
Technical Field
The invention relates to the technical field of integrated stove parts, in particular to an air door adjusting mechanism of an integrated stove.
Background
The integrated cooker is a kitchen appliance integrating multiple functions of a range hood, a gas stove, a disinfection cabinet, a storage cabinet and the like, and when the integrated cooker is used, the air door regulator is used for controlling the gas flow.
The regulation of air adjusting plate on current integrated kitchen drives the air adjusting plate through control line drive gear after and rotates, all is provided with two control lines and controls two air adjusting plates respectively usually, not only occupies great installation space, and because of the control line is softer, can produce too much rotatoryly in the adjustment process moreover, the air adjusting plate easily takes place to rotate under the unnecessary rotatory potential energy of control line, causes air adjusting plate position adjustment stability not enough.
Aiming at the problems, the invention provides an integrated stove air door adjusting mechanism.
Disclosure of Invention
Technical problem to be solved
The invention aims to solve the problems that in the prior art, two control lines are usually arranged on an integrated stove to respectively control two air adjusting plates, so that the integrated stove occupies a larger installation space, and the air adjusting plates are easy to rotate under the redundant rotary potential energy of the control lines due to the fact that the control lines are soft and the air adjusting plates are prone to rotate in the adjusting process, so that the position adjusting stability of the air adjusting plates is insufficient.
(II) technical scheme
The technical scheme adopted by the invention for solving the technical problems is as follows: an air door adjusting mechanism of an integrated stove comprises an air door plate matched with an air door, wherein a first air adjusting plate and a second air adjusting plate are rotatably connected to the air door plate;
an adjusting piece is rotatably connected between the first air adjusting plate and the second air adjusting plate on the air door plate, a first actuating matching structure with an actuating state and a non-actuating state is arranged between the adjusting piece and the first air adjusting plate, and a second actuating matching structure with an actuating state and a non-actuating state is arranged between the adjusting piece and the second air adjusting plate; when the adjusting piece rotates towards one direction, the adjusting piece drives the first air adjusting plate to rotate through the first actuating matching structure, and at the moment, the second air adjusting plate is in a non-actuating state; when the adjusting piece rotates towards the opposite direction, the adjusting piece drives the second air adjusting plate to rotate through the second actuating matching structure, and at the moment, the first air adjusting plate is in a non-actuating state.
In the structure, when the adjusting part rotates clockwise, the adjusting part drives the second air adjusting plate to rotate through the second actuating matching structure, so that the second air adjusting plate is adjusted, and when the adjusting part rotates anticlockwise, the adjusting part drives the first air adjusting plate to rotate through the first actuating matching structure, so that the first air adjusting plate is adjusted.
Preferably, the first air regulating plate and the second air regulating plate are both circular, the side wall of the first air regulating plate is provided with first driven teeth along the circumferential direction of the side wall, and the first driven teeth are arranged perpendicular to the plane where the first air regulating plate is located; the side wall of the second air adjusting plate is provided with second driven teeth along the circumferential direction, and the second driven teeth are perpendicular to the plane where the second air adjusting plate is located;
the adjusting piece is provided with a first driving gear ring and a second driving gear ring which are circular, the first driving gear ring and the second driving gear ring are coaxially arranged, the first driving gear ring and the first driven gear are matched to form a first actuating matching structure, and the second driving gear ring and the second driven gear are matched to form a second actuating matching structure.
Correspondingly, the driving teeth of the first driving tooth ring are perpendicular to the plane where the first air adjusting plate is located, and the driven teeth of the second driving tooth ring are perpendicular to the plane where the second air adjusting plate is located.
Preferably, the diameter of the first air regulating plate is smaller than that of the second air regulating plate, and the first air regulating plate protrudes out of the second air regulating plate;
the second driving toothed ring is arranged inside the first driving toothed ring, and the second driving toothed ring is arranged in a protruding mode compared with the first driving toothed ring, so that when the first driven toothed ring of the first air adjusting plate is matched with the first driving toothed ring, the second driven toothed ring of the second air adjusting plate is matched with the second driving toothed ring.
In the structure, the adjusting piece is rotated anticlockwise, the adjusting piece drives the first driving toothed ring to rotate, the first driving toothed ring is matched with the first driven toothed ring, the first air regulating plate is further driven to rotate, and the second air regulating plate is in a non-actuating state at the moment; and the adjusting piece is rotated clockwise, the adjusting piece drives the second driving toothed ring to rotate, the second driving toothed ring is matched with the second driven toothed ring, and the first air adjusting plate is in a non-actuating state.
Preferably, the first driven tooth comprises an actuating surface and a non-actuating surface, and the second driven tooth is identical to the first driven tooth in structure;
the driving teeth on the first driving tooth ring also comprise an actuating surface and a non-actuating surface, and the driving teeth on the second driving tooth ring have the same structure as the driven teeth on the first driving tooth ring; and the arrangement direction of the driving teeth on the first driving gear ring is opposite to that of the driving teeth on the second driving gear ring.
Specifically, the first driven teeth comprise straight side surfaces and inclined side surfaces, and the second driven teeth are identical to the first driven teeth in structure; the driving teeth on the first driving tooth ring also comprise a straight side surface and an inclined side surface, and the driving teeth on the second driving tooth ring have the same structure as the driven teeth on the first driving tooth ring; and the arrangement direction of the driving teeth on the first driving tooth ring is opposite to that of the driving teeth on the second driving tooth ring, the straight side surface is an actuating surface, and the inclined side surface is a non-actuating surface.
In the above structure, since the actuating surface is a straight side surface, when the adjuster is rotated, the actuating surface of the first driving toothed ring as the acting force application part can drive the actuating surface of the first driven toothed ring to rotate, so that the first damper rotates.
Preferably, the adjusting part comprises a rotating shaft, the outer wall of the rotating shaft is connected with an adjusting shell, the side wall of the adjusting shell is connected with an adjusting ring plate, the adjusting ring plate is arranged outside the rotating shaft, and the first driving gear ring and the second driving gear ring are installed on the adjusting ring plate by taking the rotating shaft as the circle center.
In the above structure, the structure is such that when the rotation shaft is rotated, the adjustment housing is rotated while the first driving gear ring and the second driving gear ring are simultaneously rotated.
Preferably, a connecting portion is convexly arranged on the wind door panel between the first wind adjusting plate and the second wind adjusting plate, a connecting hole is formed in the surface of the connecting portion, a connecting groove communicated with the connecting hole is formed in the connecting portion, and one end, close to the first driving gear ring, of the rotating shaft is movably inserted in the connecting groove and extends out of the connecting hole.
In the structure, the connecting part is positioned between the first air adjusting plate and the second air adjusting plate, and the structure is favorable for adjusting the first air adjusting plate or the second air adjusting plate when the adjusting piece is rotated, so that internal parts are simplified, and the occupied installation space of the device is reduced.
Preferably, the diameter of the connecting groove is larger than that of the connecting hole, a spring is arranged in the connecting groove, and the spring is sleeved on the rotating shaft;
specifically, the diameter of the spring is larger than that of the connecting hole and smaller than that of the connecting groove; wherein, this structure is favorable to making the spring be located the spread groove all the time and can not deviate from in the connecting hole.
The connecting groove is far away from one end of the connecting hole is provided with a mounting hole in a penetrating mode, the diameter of the mounting hole is larger than that of the connecting groove, a screw is arranged in the mounting hole and connected with the rotating shaft in a threaded mode, a gasket is sleeved on the outer wall of a screw rod of the screw, and the gasket is located in the mounting hole and located between the head of the screw and the spring.
Specifically, a threaded groove is formed in one end, located in the connecting groove, of the rotating shaft; the outer diameter of the gasket is larger than the diameter of the connecting groove and smaller than the diameter of the mounting hole; wherein, this structure is favorable to making the gasket be located the mounting hole all the time and can not get into the spread groove.
In the structure, during the installation of the screw, the gasket is firstly sleeved on the screw rod of the screw, the spring is sleeved on the rotating shaft, then the screw is screwed into the thread groove of the rotating shaft from the thread of the installation hole, after the installation is completed, the outer wall of the connecting part extends into the inside of the adjusting shell and the inner wall of the adjusting shell is contacted, at the moment, the spring is acted, so that the gasket connected with the screw is not contacted with the inner wall of the installation hole, and the structure is mutually matched with the first actuating matching structure and the second actuating matching structure, thereby being beneficial to more accurately adjusting the adjusting piece.
Preferably, the positions of the air door plate close to the first air adjusting plate and the second air adjusting plate are respectively provided with a first limiting bulge and a second limiting bulge, the first limiting bulge has a limiting effect on the first air adjusting plate, and the second limiting bulge has a limiting effect on the second air adjusting plate.
In the structure, when the adjusting piece is rotated anticlockwise, the adjusting piece drives the first air adjusting plate to rotate, in the rotating process of the first air adjusting plate, due to the action of the first limiting protrusion, the friction force between the first air adjusting plate and the air door plate is increased, the first air adjusting plate is effectively prevented from being operated by mistake, and meanwhile, the second air adjusting plate is kept in a static state under the action of the second limiting protrusion and the adjusting piece; when the adjusting piece is rotated clockwise, the adjusting piece drives the second air adjusting plate to rotate, the second air adjusting plate receives the effect of the second limiting protrusion in the rotating process, so that the friction between the second air adjusting plate and the air door plate is increased, the second air adjusting plate is effectively prevented from being operated by mistake, and meanwhile, the first air adjusting plate receives the effect of the first limiting protrusion and the adjusting piece and keeps in a static state.
Preferably, a first groove is formed between every two adjacent first driven teeth on the first air adjusting plate, and the first groove is matched with the first limiting protrusion; the upper end of the first limiting protrusion is of an arc structure, and the first limiting protrusion has a certain limiting effect on the first air adjusting plate in the first groove.
A second groove is formed between every two adjacent second driven teeth on the second air adjusting plate and is matched with the second limiting protrusion; the upper end of the second limiting protrusion is of an arc structure, and the second limiting protrusion has a certain limiting effect on the second air adjusting plate in the second groove.
During specific work, the adjusting piece is rotated anticlockwise, the adjusting piece drives the first driving toothed ring to rotate, the first driving toothed ring is matched with the first driven toothed teeth, the actuating surface of the first driving toothed ring is in contact with the actuating surface of the first driven toothed teeth, and in the rotating process, as the actuating surface is a straight side surface, the actuating surface of the first driving toothed ring can drive the actuating surface of the first driven toothed teeth to rotate as an acting force application part, so that the first air regulating plate rotates, the first groove is matched with the first limiting protrusion, and the first air regulating plate is subjected to a certain friction force during rotation; meanwhile, as the non-actuating surface is an inclined side surface, when the non-actuating surface of the second driving toothed ring is contacted with the non-actuating surface of the second driven toothed ring, the force born by the non-actuating surface is smaller than the force born by the actuating surface, and the second groove is matched with the second limiting protrusion to limit the action on the second air regulating plate so as to further have a reaction force on the non-actuating surface of the second driving toothed ring, in the rotating process, when the actuating surface of the first driving toothed ring is contacted with the actuating surface of the first driven toothed ring and overcomes the reaction force and the friction force of the first limiting protrusion on the first air regulating plate, the first air regulating plate rotates, and meanwhile, the regulating piece is subjected to the pulling force of the spring, so that the non-actuating surface on the second driving toothed ring and the non-actuating surface of the second driven toothed ring can slip in situ to jump over the second driven toothed ring contacted with the non-actuating surface, namely, the second driving gear ring rotates and the second air adjusting plate keeps a static state.
Preferably, the rotating shaft extends out of the adjusting shell, and is connected to an adjusting screw on the integrated cooker through a control wire; when the adjusting screw is twisted, the control wire connected with the adjusting screw shaft rotates to drive the rotating shaft and the adjusting shell to rotate, and drives the first driving gear ring and the second driving gear ring to rotate, so that the first air adjusting plate and the second air adjusting plate are driven to rotate to achieve the purpose of adjusting; the first air adjusting plate and the second air adjusting plate are controlled through an adjusting screw and a control line, so that the number of installed parts is reduced, and the installation space occupied by the device is reduced.
The adjusting piece is matched with the first actuating matching structure or the second actuating matching structure to control the first air adjusting plate and the second air adjusting plate, so that internal parts are simplified, and the installation space occupied by the device is reduced; be equipped with first spacing arch and the spacing arch of second, the slight rotation of control line can arouse first ring gear and second ring gear to rotate, nevertheless can not arouse first air register or second air register and rotate, must exert oneself and rotate the talent way, is favorable to preventing the mistake and bumps, improves the stability of first air register and second air register position.
(III) advantageous effects
1. The air door adjusting mechanism of the integrated stove is provided with the adjusting piece for controlling the first air adjusting plate and the second air adjusting plate, so that internal parts are simplified, and the installation space occupied by the device is reduced; be equipped with first spacing arch and the spacing arch of second, the slight rotation of control line can arouse first initiative ring gear and the rotation of second initiative ring gear, nevertheless can not arouse first air register plate or second air register plate to rotate, and first air register plate or second air register plate do not rotate along with the slight rotation of control line promptly, improve the stability in first air register plate or second air register plate position.
2. According to the air door adjusting mechanism of the integrated stove, when the adjusting piece rotates clockwise, the adjusting piece drives the second air adjusting plate to rotate, and in the rotating process of the second air adjusting plate, the second air adjusting plate is under the action of the second limiting protrusion, so that the friction force between the second air adjusting plate and the air door plate is increased, the second air adjusting plate is effectively prevented from being operated by mistake, and meanwhile, the first air adjusting plate is kept in a static state under the action of the first limiting protrusion; when the adjusting piece rotates anticlockwise, the adjusting piece drives the first air adjusting plate to rotate, and the first air adjusting plate receives the effect of the first limiting protrusion in the rotating process, so that the friction force between the first air adjusting plate and the air door plate is increased, the first air adjusting plate is effectively prevented from being operated by mistake, and meanwhile, the second air adjusting plate receives the effect of the second limiting protrusion to keep a static state.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the overall exploded structure of the present invention;
FIG. 3 is a schematic overall sectional structure of the present invention;
FIG. 4 is a schematic view of a first actuation engagement configuration of the present invention;
FIG. 5 is a schematic view of a second actuation engagement configuration of the present invention.
Wherein: the damper comprises 1 a first damper plate, 10 a first driven tooth, 100 a first groove, 2 a second damper plate, 20 a second driven tooth, 200 a second groove, 3 a damper plate, 31 a connecting part, 32 a connecting hole, 33 a connecting groove, 34 a mounting hole, 35 a first limiting protrusion, 36 a second limiting protrusion, 4 adjusting pieces, 41 a first driving tooth ring, 42 a second driving tooth ring, 43 a rotating shaft, 44 an adjusting shell, 45 an adjusting ring plate, 46 springs, 47 screws, 48 gaskets, an actuating surface a and a non-actuating surface b.
Detailed Description
The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
Referring to fig. 1-5, an air door adjusting mechanism of an integrated stove comprises an air door plate 3 matched with an air door, wherein a first air adjusting plate 1 and a second air adjusting plate 2 are rotatably connected to the air door plate 3;
referring to fig. 1-2, an adjusting member 4 is rotatably connected between the first air adjusting plate 1 and the second air adjusting plate 2 on the air door panel 3, a first actuating matching structure having an actuating state and a non-actuating state is arranged between the adjusting member 4 and the first air adjusting plate 1, and a second actuating matching structure having an actuating state and a non-actuating state is arranged between the adjusting member 4 and the second air adjusting plate 2; when the adjusting piece 4 rotates towards one direction, the adjusting piece 4 drives the first air adjusting plate 1 to rotate through the first actuating matching structure, and at the moment, the second air adjusting plate 2 is in a non-actuating state; when the adjusting piece 4 rotates in the opposite direction, the adjusting piece 4 drives the second air adjusting plate 2 to rotate through a second actuating matching structure, and at the moment, the first air adjusting plate 1 is in a non-actuating state.
In the structure, when the adjusting part 4 rotates clockwise, the adjusting part 4 drives the second air adjusting plate 2 to rotate through the second actuating matching structure, so as to adjust the second air adjusting plate 2, and when the adjusting part 4 rotates anticlockwise, the adjusting part 4 drives the first air adjusting plate 1 to rotate through the first actuating matching structure, so as to adjust the first air adjusting plate 1.
Referring to fig. 4-5, the first air adjusting plate 1 and the second air adjusting plate 2 are both circular, the side wall of the first air adjusting plate 1 is provided with first driven teeth 10 along the circumferential direction, and the first driven teeth 10 are perpendicular to the plane where the first air adjusting plate 1 is located; a second driven tooth 20 is arranged on the side wall of the second air adjusting plate 2 along the circumferential direction of the side wall, and the second driven tooth 20 is perpendicular to the plane of the second air adjusting plate 2;
the adjusting piece 4 is provided with a first driving gear ring 41 and a second driving gear ring 42 which are circular, the first driving gear ring 41 and the second driving gear ring 42 are coaxially arranged, the first driving gear ring 41 and the first driven gear 10 are matched to form a first actuating matching structure, and the second driving gear ring 42 and the second driven gear 20 are matched to form a second actuating matching structure.
Correspondingly, the driving teeth of the first driving gear ring 41 are arranged perpendicular to the plane of the first register plate 1, and the driven teeth of the second driving gear ring 42 are arranged perpendicular to the plane of the second register plate 2.
The diameter of the first air adjusting plate 1 is smaller than that of the second air adjusting plate 2, and the first air adjusting plate 1 protrudes out of the second air adjusting plate 2;
the second driving gear ring 42 is disposed inside the first driving gear ring 41, and the second driving gear ring 42 is disposed to protrude from the first driving gear ring 41, so that when the first driven gear 10 of the first register plate 1 is engaged with the first driving gear ring 41, the second driven gear 20 of the second register plate 2 is engaged with the second driving gear ring 42.
In the structure, the adjusting piece 4 is rotated anticlockwise, the adjusting piece 4 drives the first driving gear ring 41 to rotate, the first driving gear ring 41 is matched with the first driven gear 10, the first air adjusting plate 1 is further driven to rotate, and the second air adjusting plate 2 is in a non-actuating state at the moment; the adjusting piece 4 is rotated clockwise, the adjusting piece 4 drives the second driving gear ring 42 to rotate, the second driving gear ring 42 is matched with the second driven gear 20, and the first air adjusting plate 1 is in a non-actuating state.
The first driven tooth 10 comprises an actuating surface a and a non-actuating surface b, and the second driven tooth 20 is identical to the first driven tooth 10 in structure;
the driving teeth on the first driving tooth ring 41 also comprise an actuating surface a and a non-actuating surface b, and the driving teeth on the second driving tooth ring 42 have the same structure as the driven teeth on the first driving tooth ring 41; and the arrangement direction of the driving teeth on the first driving ring gear 41 is opposite to that of the driving teeth on the second driving ring gear 42.
Specifically, the first driven tooth 10 comprises a straight side surface and a slant side surface, and the second driven tooth 20 has the same structure as the first driven tooth 10; the driving teeth on the first driving tooth ring 41 also comprise a straight side surface and an inclined side surface, and the driving teeth on the second driving tooth ring 42 have the same structure as the driven teeth on the first driving tooth ring 41; and the arrangement direction of the driving teeth on the first driving ring gear 41 is opposite to that of the driving teeth on the second driving ring gear 42, the straight side surface is an actuating surface a, and the inclined side surface is a non-actuating surface b.
In the above configuration, since the actuating surface a is a straight side surface, when the adjuster 4 is rotated, the actuating surface a of the first driving toothed ring 41, which serves as an urging force applying portion, can drive the actuating surface a of the first driven teeth 10 to rotate, so that the first louver 1 rotates.
Referring to fig. 2 to 3, the adjusting member 4 includes a rotating shaft 43, an adjusting housing 44 is connected to an outer wall of the rotating shaft 43, an adjusting ring plate 45 is connected to a side wall of the adjusting housing 44, the adjusting ring plate 45 is disposed outside the rotating shaft 43, and the first driving gear ring 41 and the second driving gear ring 42 are mounted on the adjusting ring plate 45 with the rotating shaft 43 as a center.
In the above structure, the structure is such that when the rotation shaft 43 is rotated, the adjustment housing 44 is rotated while the first driving gear ring 41 and the second driving gear ring 42 are simultaneously rotated.
A connecting portion 31 is convexly arranged on the air door panel 3 between the first air adjusting plate 1 and the second air adjusting plate 2, a connecting hole 32 is arranged on the surface of the connecting portion 31, a connecting groove 33 communicated with the connecting hole 32 is arranged in the connecting portion 31, and one end of the rotating shaft 43 close to the first driving toothed ring 41 is movably inserted in the connecting groove 33 and extends out of the connecting hole 32.
In the structure, the connecting portion 31 is located between the first air adjusting plate 1 and the second air adjusting plate 2, and the structure is favorable for enabling the first air adjusting plate 1 or the second air adjusting plate 2 to be adjusted when the adjusting piece 4 is rotated, so that internal parts are simplified, and the occupied installation space of the device is reduced.
The diameter of the connecting groove 33 is larger than that of the connecting hole 32, a spring 46 is arranged in the connecting groove 33, and the spring 46 is sleeved on the rotating shaft 43;
specifically, the diameter of the spring 46 is larger than the diameter of the connection hole 32 and smaller than the diameter of the connection groove 33; wherein the structure is advantageous in that the spring 46 is always located in the coupling groove 33 without being released from the coupling hole 32.
The connecting groove 33 is far away from one end of the connecting hole 32 and penetrates through the mounting hole 34, the diameter of the mounting hole 34 is larger than that of the connecting groove 33, a screw 47 is arranged in the mounting hole 34, the screw 47 is in threaded connection with the rotating shaft 43, a gasket 48 is sleeved on the outer wall of a screw rod of the screw 47, and the gasket 48 is located in the mounting hole 34 and located between the head of the screw 47 and the spring 46.
Specifically, a threaded groove is formed at one end of the rotating shaft 43, which is located in the connecting groove 33; the outer diameter of the spacer 48 is larger than the diameter of the connecting groove 33 and smaller than the diameter of the mounting hole 34; wherein the structure is advantageous in that the spacer 48 is always located in the mounting hole 34 without entering into the coupling groove 33.
In the above structure, when the screw 47 is installed, the gasket 48 is firstly sleeved on the screw rod of the screw 47, the spring 46 is sleeved on the rotating shaft 43, then the screw 47 is screwed into the thread groove of the rotating shaft 43 from the installation hole 34, after the installation is completed, the outer wall of the connecting part 31 extends into the inside of the adjusting shell 44 and is in contact with the inner wall of the adjusting shell 44, at the moment, under the action of the spring 46, the screw 47 with the gasket 48 is not in contact with the inner wall of the installation hole 34, and the structure is matched with the first actuating matching structure and the second actuating matching structure, so that the adjusting part 4 can be adjusted more accurately.
The positions of the air door plate 3, which are close to the first air adjusting plate 1 and the second air adjusting plate 2, are respectively provided with a first limiting protrusion 35 and a second limiting protrusion 36, the first limiting protrusion 35 has a limiting effect on the first air adjusting plate 1, and the second limiting protrusion 36 has a limiting effect on the second air adjusting plate 2.
In the structure, when the adjusting part 4 is rotated anticlockwise, the adjusting part 4 drives the first air adjusting plate 1 to rotate, and in the rotating process of the first air adjusting plate 1, due to the action of the first limiting protrusion 35, the friction force between the first air adjusting plate 1 and the air door plate 3 is increased, so that the first air adjusting plate 1 is effectively prevented from being operated by mistake, and meanwhile, the second air adjusting plate 2 is kept in a static state under the action of the second limiting protrusion 36 and the adjusting part 4; when clockwise rotation regulating part 4, regulating part 4 drives second air register 2 and rotates, and second air register 2 pivoted in-process receives the effect of the spacing arch 36 of second for frictional force grow between second air register 2 and the wind door plant 3 prevents effectively that second air register 2 from being by the maloperation, and first air register 1 receives the effect of first spacing arch 35 and regulating part 4 and keeps quiescent condition simultaneously.
A first groove 100 is formed between every two adjacent first driven teeth 10 on the first air adjusting plate 1, and the first groove 100 is matched with the first limiting protrusion 35; the upper end of the first limiting protrusion 35 is of an arc structure, and the first limiting protrusion has a certain limiting effect on the first air adjusting plate 1 in the first groove 100.
A second groove 200 is formed between every two adjacent second driven teeth 20 on the second air adjusting plate 2, and the second groove 200 is matched with the second limiting protrusion 36; the upper end of the second limiting protrusion 36 is of an arc structure, and the second limiting protrusion has a certain limiting effect on the second air adjusting plate 2 in the second groove 200.
During specific work, the adjusting piece 4 is rotated anticlockwise, the adjusting piece 4 drives the first driving toothed ring 41 to rotate, the first driving toothed ring 41 is matched with the first driven toothed teeth 10, the actuating surface a of the first driving toothed ring 41 is in contact with the actuating surface a of the first driven toothed teeth 10, and in the rotating process, as the actuating surface a is a straight side surface, the actuating surface a of the first driving toothed ring 41 serving as an acting force application part can drive the actuating surface a of the first driven toothed teeth 10 to further rotate, so that the first air regulating plate 1 rotates, and the first groove 100 is matched with the first limiting protrusion 35, so that the first air regulating plate 1 is subjected to a certain friction force during rotation; meanwhile, as the non-actuating surface b is an inclined side surface, when the non-actuating surface b of the second driving tooth ring 42 is in contact with the non-actuating surface b of the second driven tooth 20, the force applied between the non-actuating surfaces b is smaller than the force applied between the actuating surfaces a, and the second groove 200 is matched with the second limiting protrusion 36, so that the second air adjusting plate 2 is limited in position, and further a reaction force is applied to the non-actuating surface b of the second driving tooth ring 42, during the rotation process, when the actuating surface a of the first driving tooth ring 41 is in contact with the actuating surface a of the first driven tooth 10 and overcomes the reaction force and the friction force of the first limiting protrusion 35 on the first air adjusting plate, the first air adjusting plate 1 rotates, and meanwhile, the adjusting piece 4 is under the tension of the spring 46, so that the non-actuating surface b of the second driving tooth ring 42 and the non-actuating surface b of the second driven tooth 20 are in situ to actuate and jump over the second driven tooth 20 in contact with the non-actuating tooth, i.e. the second driving ring gear 42 rotates while the second register plate 2 remains stationary.
The rotating shaft 43 extends out of the adjusting shell 44, and the rotating shaft 43 is connected to an adjusting screw on the integrated cooker through a control wire; when the adjusting screw is twisted, the control wire connected with the adjusting screw rotates to drive the rotating shaft 43 and the adjusting shell 44 to rotate, and drives the first driving toothed ring 41 and the second driving toothed ring 42 to rotate, so that the first air adjusting plate 1 and the second air adjusting plate 2 are driven to rotate to achieve the purpose of adjusting; the first air adjusting plate 1 and the second air adjusting plate 2 are controlled through an adjusting screw and a control line, so that the number of mounting parts is reduced, and the mounting space occupied by the device is reduced.
The adjusting part 4 is arranged to be matched with the first actuating matching structure or the second actuating matching structure to control the first air adjusting plate 1 and the second air adjusting plate 2, so that internal parts are simplified, and the installation space occupied by the device is reduced; be equipped with first spacing arch 35 and second spacing arch 36, the slight rotation of control line can arouse first ring gear and second ring gear to rotate, nevertheless can not arouse first air register 1 or second air register 2 to rotate, must rotate with strength just the ability, is favorable to preventing the mistake and bumps, improves the stability of first air register 1 and second air register 2 positions.
The above is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, it is possible to make several improvements and modifications without departing from the technical principle of the present invention, and these improvements and modifications should also be considered as the protection scope of the present invention.
Claims (10)
1. The utility model provides an integrated kitchen air door adjustment mechanism, includes with air door matched with wind door board (3), its characterized in that: the air door plate (3) is rotatably connected with a first air adjusting plate (1) and a second air adjusting plate (2);
an adjusting piece (4) is rotatably connected between the first air adjusting plate (1) and the second air adjusting plate (2) on the air door plate (3), a first actuating matching structure with an actuating state and a non-actuating state is arranged between the adjusting piece (4) and the first air adjusting plate (1), and a second actuating matching structure with an actuating state and a non-actuating state is arranged between the adjusting piece (4) and the second air adjusting plate (2); when the adjusting piece (4) rotates towards one direction, the adjusting piece (4) drives the first air adjusting plate (1) to rotate through the first actuating matching structure, and at the moment, the second air adjusting plate (2) is in a non-actuating state; when the adjusting piece (4) rotates towards the opposite direction, the adjusting piece (4) drives the second air adjusting plate (2) to rotate through a second actuating matching structure, and at the moment, the first air adjusting plate (1) is in a non-actuating state.
2. The integrated cooker damper adjustment mechanism according to claim 1, wherein: the first air adjusting plate (1) and the second air adjusting plate (2) are both circular, first driven teeth (10) are arranged on the side wall of the first air adjusting plate (1) along the circumferential direction of the side wall, and the first driven teeth (10) are perpendicular to the plane where the first air adjusting plate (1) is located; a second driven tooth (20) is arranged on the side wall of the second air adjusting plate (2) along the circumferential direction of the side wall, and the second driven tooth (20) is perpendicular to the plane of the second air adjusting plate (2);
be provided with first drive ring gear of circular shape (41) and second drive ring gear (42) on regulating part (4), first drive ring gear (41) with second drive ring gear (42) coaxial setting, first drive ring gear (41) with first driven tooth (10) cooperate and form first actuation cooperation structure, second drive ring gear (42) with second driven tooth (20) cooperate and form second actuation cooperation structure.
3. The integrated cooker damper adjustment mechanism according to claim 2, wherein: the diameter of the first air adjusting plate (1) is smaller than that of the second air adjusting plate (2), and the first air adjusting plate (1) protrudes out of the second air adjusting plate (2);
the second driving gear ring (42) is arranged inside the first driving gear ring (41), and the second driving gear ring (42) is arranged to be protruded compared with the first driving gear ring (41), so that when the first driven gear (10) of the first air adjusting plate (1) is matched with the first driving gear ring (41), the second driven gear (20) of the second air adjusting plate (2) is matched with the second driving gear ring (42).
4. The integrated cooker damper adjustment mechanism according to claim 3, wherein: the first driven tooth (10) comprises an actuating surface (a) and a non-actuating surface (b), and the second driven tooth (20) is identical to the first driven tooth (10) in structure;
the driving teeth on the first driving tooth ring (41) also comprise an actuating surface (a) and a non-actuating surface (b), and the driving teeth on the second driving tooth ring (42) are identical in structure with the driven teeth on the first driving tooth ring (41); and the arrangement direction of the driving teeth on the first driving gear ring (41) is opposite to that of the driving teeth on the second driving gear ring (42).
5. The integrated cooker damper adjustment mechanism according to claim 2, wherein: the adjusting part (4) comprises a rotating shaft (43), the outer wall of the rotating shaft (43) is connected with an adjusting shell (44), the side wall of the adjusting shell (44) is connected with an adjusting ring plate (45), the adjusting ring plate (45) is arranged outside the rotating shaft (43), and the first driving gear ring (41) and the second driving gear ring (42) are installed on the adjusting ring plate (45) by taking the rotating shaft (43) as the center of a circle.
6. The integrated cooker damper adjustment mechanism according to claim 5, wherein: the wind door plate (3) is located a connecting portion (31) is arranged between the first wind adjusting plate (1) and the second wind adjusting plate (2) in a protruding mode, a connecting hole (32) is formed in the surface of the connecting portion (31), a connecting groove (33) communicated with the connecting hole (32) is formed in the connecting portion (31), and one end of the rotating shaft (43) close to the first driving gear ring (41) is movably inserted into the connecting groove (33) and extends out of the connecting hole (32).
7. The integrated cooker damper adjustment mechanism according to claim 6, wherein: the diameter of the connecting groove (33) is larger than that of the connecting hole (32), a spring (46) is arranged in the connecting groove (33), and the spring (46) is sleeved on the rotating shaft (43);
the connecting groove (33) is far away from one end of the connecting hole (32) is provided with a mounting hole (34) in a penetrating mode, the diameter of the mounting hole (34) is larger than that of the connecting groove (33), a screw (47) is arranged in the mounting hole (34), the screw (47) is in threaded connection with the rotating shaft (43), a gasket (48) is sleeved on the outer wall of the screw rod of the screw (47), and the gasket (48) is located in the mounting hole (34) and located between the head of the screw (47) and the spring (46).
8. The integrated cooker damper adjustment mechanism according to claim 1, wherein: the wind door plate (3) is close to the positions of the first wind adjusting plate (1) and the second wind adjusting plate (2) and is provided with a first limiting protrusion (35) and a second limiting protrusion (36) respectively, the first limiting protrusion (35) has a limiting effect on the first wind adjusting plate (1), and the second limiting protrusion (36) has a limiting effect on the second wind adjusting plate (2).
9. The integrated cooker damper adjustment mechanism according to claim 8, wherein: a first groove (100) is formed between every two adjacent first driven teeth (10) on the first air adjusting plate (1), and the first groove (100) is matched with the first limiting protrusion (35);
and a second groove (200) is formed between every two adjacent second driven teeth (20) on the second air adjusting plate (2), and the second groove (200) is matched with the second limiting protrusion (36).
10. The integrated cooker damper adjustment mechanism according to claim 1, wherein: the rotating shaft (43) extends out of the adjusting shell (44), and the rotating shaft (43) is connected to an adjusting screw on the integrated cooker through a control line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210110076.4A CN114294684A (en) | 2022-01-29 | 2022-01-29 | Air door adjusting mechanism of integrated stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210110076.4A CN114294684A (en) | 2022-01-29 | 2022-01-29 | Air door adjusting mechanism of integrated stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114294684A true CN114294684A (en) | 2022-04-08 |
Family
ID=80978387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210110076.4A Pending CN114294684A (en) | 2022-01-29 | 2022-01-29 | Air door adjusting mechanism of integrated stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114294684A (en) |
-
2022
- 2022-01-29 CN CN202210110076.4A patent/CN114294684A/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AU2004265622B2 (en) | Linear actuator having manual override locking mechanism | |
| CN217082632U (en) | Air door adjusting mechanism of integrated stove | |
| US3204484A (en) | Spider drive rotary valve actuating mechanism | |
| CN114294684A (en) | Air door adjusting mechanism of integrated stove | |
| KR200399832Y1 (en) | A Valve Control Apparatus | |
| CN101718366B (en) | Electric valve executing mechanism having control device capable of adjusting torque | |
| CN201606918U (en) | Switch assembly | |
| RU195794U1 (en) | UNIVERSAL ELECTRIC ACTUATOR FOR CONTROL BALL VALVE | |
| CN207796228U (en) | A kind of butterfly valve gear sheet | |
| JPWO2007135721A1 (en) | Valve drive device | |
| HUP0304001A2 (en) | Safety valve, in particular for cooking plate gas and related mounting method | |
| CN205894892U (en) | Knob structure of door plant | |
| EP4001664A1 (en) | Blower and household appliance | |
| CN216521745U (en) | Soot blower | |
| CN217353885U (en) | Door lock handle | |
| CN201082531Y (en) | Torque regulating device for multi-head electric driller | |
| CN217874429U (en) | ZDL torque controller | |
| KR200480250Y1 (en) | Butterfly Valve | |
| CN201254748Y (en) | Knob operated control device with double drain valves | |
| KR102017189B1 (en) | A flow control valve actuators | |
| CN220980445U (en) | Adjustable valve electric actuator | |
| JP3219346U (en) | Greenhouse curtain stop device | |
| CN2651551Y (en) | Spring coiling resetting valve actuator for fireproof valve and smoke discharging valve | |
| CN219432469U (en) | Manual butterfly valve driver capable of being operated blindly | |
| CN220152739U (en) | Flame adjusting mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |