Wind type temperature control noodle maker

Abstract

The utility model discloses a wind type temperature control noodle maker, which comprises a base and a pot body assembly placed on the base, and the pot body assembly comprises an inner container and a heat preservation cover which are sleeved inside and outside; a stirring device for stirring dough is arranged at the bottom of the inner container; the outer side wall of the inner container and the inner side wall of the heat preservation cover are enclosed to form an annular air cavity. The annular air cavity is provided with an air supply outlet and an air outlet communicated with the external environment. An air body generating device is arranged in the machine base and is used for conveying an air body to the annular air cavity; the air body generating device comprises a fan and a first air duct, and the air outlet end of the fan communicates with the air supply outlet through the first air duct; the pot body assembly further comprises a cover body, the cover body is arranged on the top of the inner container and the top of the heat preservation cover, and the inner container and the heat preservation cover are both detachably connected to the machine base. According to the utility model, the air generating device is used for conveying air to the annular air cavity, so that the temperature of dough in the inner container can be adjusted more quickly and uniformly.

Description

Technical Field

[0001] This utility model belongs to the field of household appliance technology, specifically relating to a wind-controlled temperature-controlled noodle maker. Background Technology

[0002] In the pasta processing industry, kneading and proofing are two crucial steps that directly affect the taste and quality of the pasta. However, traditional hand proofing requires a lot of time and effort, and it is difficult to guarantee the uniformity of the proofing effect. As a result, kneading and proofing machines have appeared on the market. For example, Chinese patent CN202496344U discloses a kneading and proofing machine, which includes a base, a kneading bucket, a motor, and a control circuit. A heating element is installed on the inner surface of the base and directly below the kneading bucket. The heating element is in contact with the inner surface of the base. The heat generated by the heating element when it is working is transmitted through the base directly into the kneading bucket, heating and fermenting the flour and ingredients in the kneading bucket, so that the dough ferments fully and evenly.

[0003] While the aforementioned existing technologies can help users knead and proof dough, their heat transfer efficiency during the proofing process is relatively low. Because both the heating element and the base require time to heat, the dough's temperature rises slowly during proofing, affecting the yeast's fermentation speed and the gluten's relaxation, thus impacting the overall proofing effect. This not only reduces the taste and texture uniformity of the finished product but may also adversely affect subsequent processing.

[0004] Furthermore, because the heating element is in close contact with the inner surface of the base, the heat transfer process can easily result in a higher temperature at the bottom and a lower temperature on the side walls. This temperature difference not only exacerbates the uneven temperature distribution inside the dough but also easily leads to failure in proofing, especially in the production of certain temperature-sensitive pastries, where this problem is particularly prominent.

[0005] In addition, traditional dough mixers usually do not have a cooling function, and once the temperature is too high, they cannot be adjusted in time. This defect further limits the flexibility and applicability of dough mixers and proofing machines in pastry processing. Summary of the Invention

[0006] In response to the problems in related technologies, this utility model proposes a wind-controlled temperature dough machine to overcome the aforementioned technical problems existing in the prior art. This utility model utilizes a wind generator to deliver wind to the annular wind cavity, which can more quickly and evenly adjust the temperature of the dough inside the inner liner, effectively solving the problems of low heat conduction efficiency, uneven temperature distribution, and lack of cooling function in the prior art.

[0007] The technical solution of this utility model is implemented as follows: a wind-controlled temperature dough mixer includes a base and a pot assembly placed on the base. The pot assembly includes an inner liner with inner and outer shells and a heat preservation cover. The bottom of the inner liner is provided with a stirring device for stirring the dough.

[0008] The outer wall of the inner liner and the inner wall of the insulation cover enclose each other to form an annular air cavity; the annular air cavity is provided with an air inlet and an air outlet that communicates with the external environment; the base is provided with a wind generating device for supplying wind to the annular air cavity; the wind generating device includes a fan and a first air duct, and the air outlet of the fan is connected to the air inlet through the first air duct.

[0009] The pot assembly also includes a lid, which is located on top of the inner liner and the heat insulation cover. Both the inner liner and the heat insulation cover are detachably connected to the base.

[0010] Furthermore, the air supply outlet and the air outlet are not located on the same vertical axis within the annular air cavity, and the air supply outlet and the air outlet are not on the same horizontal plane.

[0011] Furthermore, the annular air cavity forms a flow guide cross-sectional dimension decreasing from bottom to top along its axial direction; the air supply port and the air outlet are arranged in a relative position around the inner liner, and the position of the air supply port is lower than that of the air outlet.

[0012] The cover is detachably connected to the top of the inner liner and the insulation cover; or,

[0013] The cover is hinged to the heat insulation cover; when the cover is closed, the cover covers the top of the inner liner and the heat insulation cover.

[0014] The cover is rotatably connected to the top of the inner liner and the heat insulation cover; the air outlet is located on the cover.

[0015] Furthermore, the edge of the cover is provided with an air outlet groove, and the side wall of the air outlet groove is provided with an air outlet.

[0016] Furthermore, the air outlet is elongated and is positioned along the length of the air outlet groove.

[0017] Furthermore, the bottom surface of the cover is provided with a flange that extends into the heat insulation cover, and a first sealing ring is fitted on the outer wall of the flange;

[0018] The upper surface of the base is provided with a boss that is sealed to the bottom of the heat insulation cover, and a second sealing ring is fitted on the side wall of the boss.

[0019] Furthermore, locking handles are provided on both sides of the cover, and a locking part is provided below the locking handles; inner ear supports are provided on both sides of the inner liner, and the locking part is adapted to and engaged with the inner ear supports; when the cover is closed, each inner ear support extends toward the flange, and each inner ear support remains in a non-contact state with the inner wall of the flange.

[0020] Each of the locking handles extends outward beyond the outer wall of the insulation cover.

[0021] Furthermore, the upper surface of the boss is provided with the air outlet; the upper surface of the first air duct is provided with a narrow opening extending toward the inner liner, and the narrow opening is connected to the air outlet;

[0022] Furthermore, the upper surface of the boss is provided with a protrusion, and the side wall of the protrusion is provided with the air outlet;

[0023] Furthermore, the first air duct includes an upper housing and a lower housing that overlap each other, and the narrow opening is formed on the upper surface of the upper housing.

[0024] Furthermore, the stirring device includes a stirring shaft and a stirring paddle. The stirring shaft is rotatably disposed inside the inner liner, and the stirring paddle is detachably mounted on the stirring shaft. The base is provided with a stirring motor that drives the stirring shaft to rotate.

[0025] Furthermore, the wind generating device also includes a heating element disposed in the first air duct for heating the air in the first air duct;

[0026] Furthermore, the heating element is an NTC heating module.

[0027] Furthermore, a temperature sensor is protruding from the upper surface of the base, and the temperature sensor is exposed at the bottom of the annular air cavity; the temperature sensor is electrically connected to a control circuit board disposed in the base, and the control circuit board controls the opening and closing of the heating element according to the detection signal of the temperature sensor.

[0028] Furthermore, a positioning element is provided on the base, which is used to detect whether the inner liner is placed in place. The positioning element is electrically connected to the control circuit board. After receiving the positioning signal from the positioning element, the control circuit board controls the start and stop of the fan.

[0029] Furthermore, the positioning element is a micro switch. When the inner liner is inserted, it will be pressed down to trigger the micro switch, causing it to close or open, thereby sending a position signal to the control circuit board.

[0030] Furthermore, the bottom of the positioning component is provided with an elastic element. When the positioning component is pressed down by the inner liner, the elastic element is elastically compressed downward and generates an upward reaction force. When the inner liner is removed, the positioning component returns to its original position under the drive of the reaction force.

[0031] Furthermore, the base is equipped with an operation panel.

[0032] The beneficial effects of this utility model are:

[0033] (1) This utility model uses a wind-type temperature control design to deliver wind to the annular wind cavity through a wind generator, which can adjust the temperature of the dough in the inner liner more quickly and evenly, effectively solving the problems of low heat conduction efficiency and slow temperature rise of the dough in the prior art.

[0034] (2) The pot body assembly also includes a cover body, which is detachably connected to the top of the inner pot and the heat insulation cover. The inner pot and the heat insulation cover are both detachably connected to the base. This modular design makes it easier and faster to disassemble and clean the dough mixer, improving the ease of installation, efficiency of use and hygiene of the equipment. Attached Figure Description

[0035] Figure 1 This is a schematic diagram of the structure of a wind-controlled temperature-controlled noodle machine according to the present invention;

[0036] Figure 2 This is a cross-sectional view of a wind-controlled temperature-controlled noodle machine according to the present invention;

[0037] Figure 3 This is another sectional view of a wind-controlled temperature-controlled noodle machine according to this utility model;

[0038] Figure 4 This is a schematic diagram of the structure of the cover of this utility model;

[0039] Figure 5 This is an exploded view of the structure of a wind-controlled temperature-controlled noodle machine according to the present invention;

[0040] Figure 6 This is a schematic diagram of the structure of the inner liner of this utility model placed on the base;

[0041] Figure 7 This is a schematic diagram of the structure of the base of this utility model;

[0042] Figure 8 This is a schematic diagram of the structure of the first air duct of this utility model after the upper shell has been removed;

[0043] Figure 9 This is a schematic diagram of the structure of the base of this utility model after removing some components;

[0044] Figure 10 This is a schematic diagram of the stirring device of this utility model;

[0045] Figure 11 This is a cross-sectional view of the stirring device of this utility model.

[0046] Marker explanation:

[0047] 1. Base; 11. Boss; 111. Protrusion; 1111. Air outlet; 12. Second sealing ring; 13. Temperature sensor; 2. Inner liner; 21. Inner ear support; 3. Annular air cavity; 4. Insulation cover; 5. Stirring device; 51. Stirring shaft; 52. Stirring paddle; 53. Stirring motor; 6. Cover; 61. Air outlet slot; 611. Air outlet; 62. Flange; 63. First sealing ring; 64. Locking handle; 65. Locking part; 7. Fan; 8. First air duct; 81. Narrow opening; 82. Heating element; 9. Positioning element; 91. Elastic element; 10. Operation panel. Detailed Implementation

[0048] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only a part of the embodiments of the present utility model, and not all of them. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0049] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0050] like Figure 1-3 As shown, this embodiment provides a wind-controlled temperature dough mixer, including a base 1 and a pot assembly placed on the base 1. The pot assembly includes an inner liner 2 with inner and outer shells and a heat preservation cover 4. The bottom of the inner liner 2 is provided with a stirring device 5 for stirring the dough.

[0051] The outer wall of the inner liner 2 and the inner wall of the insulation cover 4 enclose each other to form an annular air cavity 3; the annular air cavity 3 is provided with an air inlet 1111 and an air outlet 611 that communicates with the external environment; the base 1 is provided with a wind generating device for supplying wind to the annular air cavity 3; the wind generating device includes a fan 7 and a first air duct 8, and the air outlet of the fan 7 is connected to the air inlet 1111 through the first air duct 8;

[0052] This embodiment employs a wind-driven temperature control design, utilizing a wind generator to deliver air to the annular air chamber 3. This allows for faster and more uniform temperature regulation of the dough inside the inner liner 2, effectively solving the problems of low heat conduction efficiency and slow dough temperature rise in existing technologies. This helps accelerate yeast fermentation and gluten relaxation, thereby improving the overall proofing effect and resulting in a more uniform texture and taste in the finished pastry.

[0053] It should be noted that the wind-driven temperature-controlled dough mixer in this embodiment not only has a heating function but also a cooling function through a wind generator. When the temperature is too high, the temperature and flow rate of the wind can be adjusted in time to cool the dough, thus solving the problem that traditional dough mixers lack cooling functions and cannot adjust for excessively high temperatures in a timely manner. This further enhances the flexibility and applicability of the wind-driven temperature-controlled dough mixer in pastry processing.

[0054] The pot assembly also includes a cover 6, which is located on top of the inner pot 2 and the heat insulation cover 4. Both the inner pot 2 and the heat insulation cover 4 can be detachably connected to the base 1. This modular design makes the dough mixer easier and faster to disassemble and clean, improving the ease of installation, efficiency of use and hygiene of the equipment.

[0055] like Figure 5 As shown, the air inlet 1111 and the air outlet 611 are not on the same vertical axis in the annular air cavity 3, and the air inlet 1111 and the air outlet 611 are not on the same horizontal plane, so that the air can form a sufficient and uniform circulation flow in the annular air cavity 3, ensuring that the air can fill the entire annular air cavity 3.

[0056] More specifically, the annular air cavity 3 forms a flow guide cross-sectional size decreasing structure from bottom to top along its axial direction; the air inlet 1111 and the air outlet 611 are arranged in a relative position around the inner liner 2, and the position of the air inlet 1111 is lower than that of the air outlet 611.

[0057] When the air outlet 611 is located at the bottom and the space is relatively large, the temperature at the air outlet 611 is slightly higher, while the temperature at the far end is slightly lower. By making the bottom guide cross-section of the annular air cavity 3 larger and the far end guide cross-section smaller, although the temperature at the bottom is higher, the large space makes the temperature effect more even, and the small space at the far end also facilitates temperature evenness, thereby achieving a balanced distribution of the overall temperature in the air duct and avoiding the problem of uneven local temperature caused by spatial differences.

[0058] Therefore, the design of the annular air cavity 3, which forms a flow guide cross-sectional size decreasing from bottom to top, enables the air body to form a more uniform airflow distribution within the annular air cavity 3. This effectively avoids the phenomenon of high bottom temperature and low side wall temperature caused by the heating element being in contact with the inner surface of the base in the prior art. As a result, the wind-type temperature control dough machine described in this embodiment can significantly reduce the unevenness of the internal temperature distribution of the dough and reduce the risk of dough proofing failure. This advantage is particularly obvious in the production of specific pastries that are sensitive to temperature.

[0059] like Figure 3-5 As shown, the cover 6 is detachably connected to the top of the inner liner 2 and the insulation cover 4; or,

[0060] The cover 6 is hinged to the heat insulation cover 4; when the cover is closed, the cover 6 covers the top of the inner liner 2 and the heat insulation cover 4.

[0061] The cover 6 is rotatably connected to the top of the inner liner 2 and the heat insulation cover 4;

[0062] The air outlet 611 is provided on the cover 6;

[0063] Specifically, the edge of the cover 6 is provided with an air outlet groove 61, and the side wall of the air outlet groove 61 is provided with an air outlet 611;

[0064] More specifically, the air outlet 611 is elongated and is arranged along the length of the air outlet groove 61;

[0065] It should be noted that, in this embodiment, the shape of the air outlet 611 is not limited to a long strip, but can also be set as a small hole or a circle. It is mainly used to regulate the temperature of the air in the annular air cavity 3 and prevent the air from being lost too quickly, thereby regulating the temperature inside the inner liner 2.

[0066] Specifically, the bottom surface of the cover 6 is provided with a flange 62 that extends into the heat insulation cover 4, and a first sealing ring 63 is fitted on the outer wall of the flange 62; the flange 62 and the first sealing ring 63 enhance the sealing between the cover 6 and the top of the heat insulation cover 4, so as to ensure that the air in the annular air cavity 3 will not flow out from the connection gap.

[0067] The upper surface of the base 1 is provided with a boss 11 that is sealed to the bottom of the heat insulation cover 4, and a second sealing ring 12 is fitted on the side wall of the boss 11. The presence of the boss 11 and the second sealing ring 12 enhances the sealing between the base 1 and the bottom of the heat insulation cover 4, further ensuring that the air in the annular air cavity 3 will not flow out from the connection gap.

[0068] Specifically, the cover 6 is provided with locking handles 64 on both sides, and a locking part 65 is provided below the locking handles 64; the inner liner 2 is provided with inner ear supports 21 on both sides, and the locking part 65 is adapted to and engaged with the inner ear supports 21.

[0069] It should be noted that the connection method between the cover 6 and the inner liner 2 is not limited in this embodiment. In addition to the snap-fit ​​between the snap-fit ​​part 65 and the inner ear support 21, other connection methods such as threaded connection also have the same technical effect.

[0070] When the cover 6 is closed, each of the inner ear supports 21 extends toward the flange 62, and each of the inner ear supports 21 remains in a non-contact state with the inner wall of the flange 62, so as to ensure that there is enough movement gap between the inner ear supports 21 and the flange 62, so that the user can rotate and lock the cover 6.

[0071] Each of the locking handles 64 extends outward beyond the outer wall of the insulation cover 4, so that the user can better grasp the locking handle 64 to rotate and open the cover 6.

[0072] like Figure 7 As shown, the upper surface of the boss 11 is provided with the air outlet 1111; the upper surface of the first air duct 8 is provided with a narrow opening 81 extending toward the inner liner 2, and the narrow opening 81 is connected to the air outlet 1111; the design of the narrow opening 81 is conducive to better control of the flow rate of hot air, so as to avoid the temperature inside the annular air cavity 3 being too high.

[0073] More specifically, such as Figure 5 As shown, the upper surface of the boss 11 is provided with a protrusion 111, and the side wall of the protrusion 111 is provided with the air outlet 1111;

[0074] like Figure 7 As shown, the first air duct 8 includes an upper housing and a lower housing that cover each other, and the narrow opening 81 is formed on the upper surface of the upper housing.

[0075] like Figure 9-10 As shown, the stirring device 5 includes a stirring shaft 51 and a stirring paddle 52. The stirring shaft 51 is rotatably disposed in the inner liner 2, and the stirring paddle 52 is detachably mounted on the stirring shaft 51. The base 1 is provided with a stirring motor 53 that drives the stirring shaft 51 to rotate, so as to achieve uniform stirring of the dough.

[0076] The detachable design of the stirring paddle 52 makes it easier and faster to disassemble and clean the dough mixer, and also facilitates replacement and maintenance, thereby extending the service life of the dough mixer.

[0077] like Figure 8 As shown, the wind generating device also includes a heating element 82 disposed in the first air duct 8 for heating the air in the first air duct 8;

[0078] More specifically, the heating element 82 is an NTC heating module.

[0079] Specifically, a temperature sensor 13 is protruding from the upper surface of the base 1, and the temperature sensor 13 is exposed at the bottom of the annular air cavity 3. The temperature sensor 13 is electrically connected to a control circuit board disposed in the base 1. The control circuit board controls the opening and closing of the heating element 82 according to the detection signal of the temperature sensor 13, so as to achieve precise control of the dough temperature inside the inner liner 2.

[0080] like Figure 7-10 As shown, a positioning element 9 protrudes from the base 1. The positioning element 9 is used to detect whether the inner liner 2 is placed in place. The positioning element 9 is electrically connected to the control circuit board. After receiving the positioning signal from the positioning element 9, the control circuit board controls the opening and closing of the fan 7.

[0081] More specifically, the positioning element 9 is a micro switch. When the inner liner 2 is placed in, it will press down to trigger the micro switch, causing it to close or open, thereby sending a position signal to the control circuit board.

[0082] Specifically, the bottom of the positioning member 9 is provided with an elastic member 91. When the positioning member 9 is pressed down by the inner liner 2, the elastic member 91 is elastically compressed downward and generates an upward reaction force. When the inner liner 2 is removed, the positioning member 9 returns to its original position under the drive of the reaction force.

[0083] like Figure 6 As shown, the base 1 is provided with an operation panel 10 to facilitate users to perform more functions.

[0084] The usage process of the wind-controlled temperature-controlled noodle machine described in this embodiment is as follows:

[0085] When the temperature of the dough needs to be increased, the fan 7 and the heating element 82 both start to work, and the hot air enters the annular air cavity 3 through the first air duct 8 and the air outlet 1111 in sequence; most of the hot air in the annular air cavity 3 circulates around the inner liner 2, and a small part of the hot air flows out from the air outlet 611.

[0086] When it is necessary to lower the temperature of the dough, the fan 7 remains operational, the heating element 82 is turned off, and the cold air enters the annular air cavity 3 through the first air duct 8 and the air outlet 1111 in sequence. The cold air in the annular air cavity 3 circulates around the inner liner 2 and carries away the heat on the inner liner 2. Some of the cold air flows out from the air outlet 611 to lower the temperature of the inner liner 2.

[0087] Based on the disclosure and teachings of the above specification, those skilled in the art can make changes and modifications to the above embodiments. Therefore, this utility model is not limited to the specific embodiments disclosed and described above, and some modifications and changes to this utility model should also fall within the protection scope of the claims of this utility model. Furthermore, although some specific terms are used in this specification, these terms are only for convenience of explanation and do not constitute any limitation on this utility model.

Claims

1. A wind type temperature control and dough machine, comprising a base and a pot assembly placed on the base, the pot assembly comprising an inner container and a heat preservation cover which are sleeved with each other; the bottom of the inner container is provided with a stirring device for stirring dough; characterized in that: the outer side wall of the inner container and the inner side wall of the heat preservation cover are enclosed to form an annular air chamber; the annular air chamber is provided with an air inlet and an air outlet which is communicated with the external environment; the base is provided with an air body generating device for conveying air body to the annular air chamber; the air body generating device comprises a fan and a first air duct, the air outlet end of the fan is communicated with the air inlet through the first air duct; the pot assembly further comprises a cover, the cover is arranged on the top of the inner container and the heat preservation cover, and the inner container and the heat preservation cover are detachably connected to the base. The positions of the air inlet and the air outlet in the annular air chamber are not on the same vertical axis, and the air inlet and the air outlet are not on the same horizontal plane.

2. A wind temperature control and waffle maker as defined in claim 1, wherein, The annular air chamber has a structure with decreasing flow guide cross-sectional size from bottom to top along the axial direction; the air inlet and the air outlet are arranged in opposite positions around the inner container, and the position of the air inlet is lower than that of the air outlet.

3. A wind temperature control and dough sheeting machine according to claim 2, wherein The cover is detachably connected to the top of the inner container and the heat preservation cover; or, 4. A wind temperature control and dough sheeting machine according to claim 3, wherein The cover is hinged to the heat preservation cover; when the cover is closed, the cover covers the top of the inner container and the heat preservation cover. The cover is rotatably connected to the top of the inner container and the heat preservation cover; the air outlet is arranged on the cover; the bottom surface of the cover is provided with a flange which extends into the heat preservation cover, and a first sealing ring is sleeved on the outer wall of the flange; 5. A wind temperature control and dough sheeting machine according to claim 1 or 4, wherein The upper surface of the base is provided with a boss which is sealingly connected to the bottom of the heat preservation cover, and a second sealing ring is sleeved on the side wall of the boss. Locking handles are arranged on both sides of the cover, and clamping portions are arranged below the locking handles; inner ear supports are arranged on both sides of the inner container, the clamping portions and the inner ear supports are matched and clamped; when the cover is closed, the inner ear supports extend towards the flange, and the inner ear supports and the inner wall of the flange are in a non-contact state; 6. A wind temperature control and dough sheeting machine according to claim 5, wherein Each locking handle extends outwardly beyond the outer wall of the heat preservation cover. The upper surface of the boss is provided with the air inlet; the upper surface of the first air duct is provided with a narrow opening which extends towards the inner container, and the narrow opening is communicated with the air inlet.

7. A wind temperature control and dough sheeting machine according to claim 5, wherein The stirring device comprises a stirring shaft and a stirring paddle, the stirring shaft is rotatably arranged in the inner container, the stirring paddle is detachably mounted on the stirring shaft, and a stirring motor is arranged in the base to drive the stirring shaft to rotate.

8. A wind temperature control and waffle maker as defined in claim 1, wherein, The air body generating device further comprises a heating element arranged in the first air duct for heating air in the first air duct; a temperature sensor is protrudingly arranged on the upper surface of the base, and the temperature sensor is exposed to the bottom of the annular air chamber; the temperature sensor is electrically connected with a control circuit board arranged in the base, and the control circuit board controls the opening and closing of the heating element according to the detection signal of the temperature sensor.

9. A wind temperature control and waffle maker as defined in claim 1, wherein, ​ 10. A wind temperature control and dough sheeting machine according to claim 9, wherein The base is provided with a positioning member, which is used for detecting whether the inner container is placed in place, and is electrically connected with the control circuit board; the control circuit board controls the opening and closing of the fan after receiving the in-place signal of the positioning member.

Images