CN109419325B - Control panel and water tank linkage mechanism of household appliance with steaming function - Google Patents

Control panel and water tank linkage mechanism of household appliance with steaming function Download PDF

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Publication number
CN109419325B
CN109419325B CN201710790357.8A CN201710790357A CN109419325B CN 109419325 B CN109419325 B CN 109419325B CN 201710790357 A CN201710790357 A CN 201710790357A CN 109419325 B CN109419325 B CN 109419325B
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China
Prior art keywords
water tank
control panel
track
horizontal section
linkage mechanism
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CN109419325A (en
Inventor
王黎喆
杨均
曹骥
茅忠群
诸永定
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Ningbo Fotile Kitchen Ware Co Ltd
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Ningbo Fotile Kitchen Ware Co Ltd
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    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J27/00Cooking-vessels
    • A47J27/04Cooking-vessels for cooking food in steam; Devices for extracting fruit juice by means of steam ; Vacuum cooking vessels

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  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Cookers (AREA)
  • Steam Or Hot-Water Central Heating Systems (AREA)

Abstract

A control panel and water tank linkage mechanism of a household appliance with a steaming function comprises an upper mounting plate, a water tank assembly and a control panel assembly, wherein a track bracket is arranged on the left side and the right side of the back of the upper mounting plate, a track groove is formed in the track bracket, the whole track groove is obliquely upwards arranged from back to front, and the middle part of a push rod is limited in the track groove; the synchronous rod is transversely arranged above the back of the upper mounting plate, and the left end and the right end of the synchronous rod are respectively connected with the rear ends of the corresponding push rods; the two groups of vertical sliding grooves are respectively arranged on the outer wall surfaces of the left side wall and the right side wall of the water tank seat; the two linkage rods are respectively arranged at the left side and the right side of the water tank seat, the rear ends of the linkage rods are connected to the synchronous rods, and the front ends of the linkage rods are limited on the vertical sliding grooves at the corresponding sides. The control panel and water tank linkage mechanism is opened and closed in a purely manual mode by adopting the control panel assembly, so that shake and noise in the movement process of the control panel assembly can be effectively reduced, and the cost and the potential safety hazard of clamping hands in the pushing-out and resetting process of the control panel assembly are effectively reduced.

Description

Control panel and water tank linkage mechanism of household appliance with steaming function
Technical Field
The utility model relates to a household appliance with a steaming function, in particular to a control panel and water tank linkage mechanism of the household appliance with the steaming function.
Background
The traditional steam box generally comprises a box body, a water tank, an evaporator, a steam box liner and other parts arranged in the box body, wherein the water tank is generally arranged on the left side or the right side of the cavity, so that the volume of the steam box liner is relatively small, and in order to fully utilize the appearance space of the steam box and increase the volume of the liner, various steam boxes with upper water tanks have been invented. As disclosed in chinese patent No. ZL 201420203878.0 (issued to the public No. CN 203841512U), a control panel of the upper tank is rotatably disposed on the tank body, and the tank is disposed on the tank body in a front-back pulling manner, so when the tank needs to be filled with water, only the control panel needs to be opened and pulled out, water is directly filled into the tank, and after the water is filled, the tank is pushed in backward, so that the water is very convenient and quick to be filled, and even if the tank can also be filled into the tank directly during the working process, the upper tank needs to be opened manually when the control panel is opened, and the tank does not protrude forward along with the opening of the control panel.
The water tank of the steam box with the upper-arranged water tank is generally arranged at the rear side of the control assembly, and a small opening is formed in the control panel, so that the water tank can be ejected out, and the water tank and the control panel can be integrally ejected out and reset by a motor. The way of opening a small opening on the control panel member has a certain influence on the overall aesthetic property and integrity of the control panel. In addition, the motor is adopted to push out and reset the control assembly, and meanwhile, the water tank assembly is linked, so that when the motor is suddenly powered off, the control assembly and the water tank assembly can only be in an incomplete opening state, and the overall appearance and safety of the kitchen are greatly influenced. Moreover, the motor is adopted to automatically push out and reset, so that the cost is high, and after pushing out and resetting are carried out for a certain number of times, shaking and noise are easy to generate when the control assembly moves, so that the service life is influenced. In view of the above, further improvements on the control panel and water tank linkage mechanisms of the existing steam boxes are needed.
Disclosure of Invention
Aiming at the current state of the art, the utility model provides the control panel and water tank linkage mechanism of the household appliance with the steaming function, which has lower cost and less shake and noise during movement.
The technical scheme adopted for solving the technical problems is as follows: this control panel with evaporate function household electrical appliances, water tank link gear, including last mounting panel, water tank subassembly and control panel subassembly, the water tank subassembly includes water tank seat and water tank, the control panel subassembly includes control panel and installs the push rod in control panel back left and right sides, its characterized in that still including:
track brackets are arranged on the left side and the right side of the back of the upper mounting plate, track grooves are formed in the track brackets, the whole track grooves are obliquely upwards arranged from back to front, and the middle part of the push rod is limited in the track grooves;
the synchronous rod is transversely arranged above the back of the upper mounting plate, and the left end and the right end of the synchronous rod are respectively connected with the rear ends of the corresponding push rods;
two groups of vertical sliding grooves are respectively arranged on the outer wall surfaces of the left side wall and the right side wall of the water tank seat; and
the two linkage rods are respectively arranged on the left side and the right side of the water tank seat, the rear ends of the linkage rods are connected to the synchronous rods, and the front ends of the linkage rods are limited on the vertical sliding grooves on the corresponding sides.
In order to make the mechanism move more stably, a supporting rod is connected between the linkage rods.
In order to enable the mechanism to move more smoothly, a first roller capable of moving along the track groove is arranged in the middle of the push rod, and a second roller capable of moving along the vertical sliding groove is arranged at the front end of the linkage rod.
In order to enable the control panel assembly to achieve a stable state of stress balance through self gravity and the shape limitation of the track groove, a front locking part is formed at the front end of the track groove, the first roller is locked on the front locking part in the extending state of the control panel assembly and the water tank assembly, a rear locking part is formed at the front end of the track groove, and the second roller is locked on the rear locking part in the extending state of the control panel assembly and the water tank assembly.
Further preferably, the highest point of the front locking part is flush with the highest point of the vertical chute, and the lowest point of the rear locking part is flush with the lowest point of the vertical chute
In order to enable the control panel assembly to have a better locking effect, two track brackets which are distributed in the front-back direction are respectively arranged on the left side and the right side of the upper mounting plate, wherein the front locking part and the rear locking part are respectively arranged on the track brackets on the front side.
Further preferably, the track groove of the rear track bracket comprises a first horizontal section positioned at the rear end part, a second horizontal section positioned at the front end part and a first arc-shaped section positioned between the first horizontal section and the second horizontal section and bent upwards, the first horizontal section and the first arc-shaped section are in smooth transition, the track groove of the front track bracket comprises a third horizontal section positioned at the rear end part, a bending section positioned at the front end and bent downwards from the top of the track groove and a second arc-shaped section positioned between the third horizontal section and the bending section and bent upwards, the length of the third horizontal section is smaller than the length of the first horizontal section, the third horizontal section forms the rear locking part, and the front section of the bending section forms the front locking part.
In order to guide the forward and backward movement of the water tank assembly, an air deflector is arranged on the front back of the upper mounting plate, and a guide structure matched with the air deflector is arranged between the back surface of the air deflector and the bottom surface of the water tank seat. The guide structure can adopt the matching structure of the convex rib and the groove, the convex rib can be arranged on the water tank seat, the groove is arranged on the air deflector, the convex rib can be arranged on the air deflector, and the groove is arranged on the water tank seat.
In order to prevent the front end of the linkage rod from separating from the vertical sliding groove, a sliding groove cover is arranged at the top of the vertical sliding groove.
In order to enable the water tank to be smoothly drawn out, the upper edge of the water tank is lower than the lower edge of the control panel in the extended state of the control panel assembly and the water tank assembly.
Compared with the prior art, the utility model has the advantages that: this control panel with evaporate function domestic appliance, water tank link gear can make push rod and gangbar synchronous motion through the synchronizing lever, and then realize the synchronous release and the reset of control panel subassembly and water tank subassembly, adopt the purely manual mode of control panel subassembly to open and shut, can effectively reduce the control panel subassembly and release and reset after reaching certain number of times, shake and noise in the control panel subassembly motion process to can effectively reduce cost and control panel subassembly clamp the potential safety hazard of hand in release reset. In addition, when the control panel assembly is in the reset position and the extension position, the control panel assembly can reach a stable state of balanced stress through the cooperation of the gravity of the control panel assembly and the locking part of the track groove.
Drawings
FIG. 1 is a schematic diagram of a control panel and a water tank in a reset state according to an embodiment of the present utility model;
FIG. 2 is a schematic view of the structure of the control panel and the water tank in the extended state according to the embodiment of the present utility model;
FIG. 3 is a schematic view of a part assembly structure of an embodiment of the present utility model;
FIG. 4 is a schematic diagram of a track frame according to an embodiment of the present utility model;
fig. 5 is a schematic structural view of a water tank assembly according to an embodiment of the present utility model.
Detailed Description
The utility model is described in further detail below with reference to the embodiments of the drawings.
As shown in fig. 1 to 5, the control panel and the water tank linkage mechanism in the present embodiment include an upper mounting plate 1, a water tank assembly 2, a control panel assembly 3, a track bracket 4, a synchronizing rod 5, a vertical chute 6, a linkage rod 7, a support rod 8, an air deflector 9, and the like.
The track supports 4 are arranged in two groups and are respectively arranged at the left side and the right side of the back of the upper mounting plate 1 in the forward direction of the direction indicated by an arrow A in fig. 1, each group of track supports 4 are arranged in two groups and are distributed in the front-back direction, each track support 4 is provided with a track groove 41, and the whole track groove 41 is arranged obliquely upwards from back to front.
The water tank assembly 2 comprises a water tank seat 21 and a water tank 22, wherein vertical sliding grooves 6 are respectively arranged on the outer wall surfaces of the left side wall and the right side wall of the water tank seat 21, in the embodiment, two vertical sliding grooves 6 are respectively arranged on the left side and the right side of the water tank seat 21, and a sliding groove cover 61 is arranged at the top of the vertical sliding grooves 6.
The control panel assembly 3 comprises a control panel 31 and push rods 32 arranged on the left side and the right side of the back of the control panel, the push rods 32 are arranged in a front-back direction and are parallel to each other, a first roller 33 capable of moving along a track groove 41 is arranged in the middle of each push rod 32, and two first rollers 33 are limited in the corresponding track groove 41.
The synchronizing rod 5 is transversely arranged above the back of the upper mounting plate 1, and the left and right ends of the synchronizing rod 5 are respectively connected with the rear ends of the corresponding push rods 32.
The two linkage rods 7 are respectively arranged on the left side and the right side of the water tank seat 21, the rear ends of the linkage rods 7 are connected to the synchronous rods 5, the front ends of the linkage rods 7 are provided with second idler wheels 34, and the second idler wheels 34 can move along the vertical sliding grooves 6. In order to ensure the synchronism of the two link levers 7, a support lever 8 is connected between the two link levers 7.
The air deflector 9 is mounted on the front back of the upper mounting plate 1, and a guide structure is provided between the back surface of the air deflector 9 and the bottom surface of the water tank seat 21 to guide the forward and backward movement of the water tank seat 21. In this embodiment, a T-shaped groove 211 is provided on the tank base 21, and a T-shaped block 91 is provided on the air deflector 9, thereby forming a groove connection limit.
As shown in fig. 4, the front end of the track groove 41 of the front track bracket 4 is formed with a front locking portion 411, the first roller 33 is locked to the front locking portion 411 in the extended state of the control panel assembly 3 and the tank assembly 2, the rear locking portion 412 is formed at the rear end of the track groove 41 of the front track bracket 4, and the second roller 34 is locked to the rear locking portion 412 in the extended state of the control panel assembly 3 and the tank assembly 2. And, the highest point of the front locking part 411 is flush with the highest point of the vertical chute 6, and the lowest point of the rear locking part 412 is flush with the lowest point of the vertical chute 6.
The track groove 41 of the rear track bracket 4 includes a first horizontal section 41a at the rear end, a second horizontal section 41c at the front end, and a first arc section 41b between the first horizontal section and the second horizontal section and curved upward, and the first horizontal section 41a, the second horizontal section 41c smoothly transition with the first arc section 41b, and the track groove 41 of the front track bracket 4 includes a third horizontal section 41d at the rear end, a curved section 41f at the front end and curved downward from the top of the track groove 41, and a second arc section 41e between the third horizontal section and the curved section and curved upward. The third horizontal section 41d has a length smaller than that of the first horizontal section 41a, the third horizontal section 41d constitutes the rear locking portion 412, and the front section of the curved section 41f constitutes the front locking portion 411.
The working principle of the linkage mechanism is as follows:
taking the case that the linkage mechanism is applied to a steam box as an example, the steam box is integrally embedded in a cabinet, and in an initial state (namely a reset state), the control panel assembly 3 reaches a moment balance state under the action of gravity, and reaches a self-locking state under the limitation of the shape of the track groove 41. When the user needs to add water to the water tank 22, the user pulls out the control panel assembly 3 from the whole upwards and outwards through the handle hidden at the central position below the control panel assembly 3, when the control panel assembly 3 reaches the outermost end (namely fully stretches out forwards), the control panel assembly 3 is put down, the control panel assembly 3 is stressed by the first roller 33 under the action of gravity to reach the moment balance state, and reaches the self-locking state under the limitation of the shape of the track groove 41, at the moment, the upper edge of the water tank 22 is lower than the lower edge of the control panel 31, and the user can conveniently pull and grasp the water tank 22.
After the water is added, the user pushes the control panel assembly 3 upward and inward to separate the first roller 33 from the front locking part 411, and then pushes the control panel assembly 3 downward and inward, when the control panel assembly 3 reaches the innermost end, the control panel assembly 3 is put down, the first roller 33 is stressed under the action of gravity to reach a moment balance state, and under the limitation of the shape of the track groove 41, the self-locking state is reached.
The linkage of the water tank seat 21 is connected with the grooves of the second roller 34 through the vertical sliding grooves 6 on the two sides of the water tank seat, and the guide cooperation of the water tank seat 21 and the air deflector 9 is realized.
The embodiment adopts the purely manual mode of opening and closing of the control panel assembly, so that the cost is low, obvious shaking and noise are avoided in the movement process after the control panel assembly is pushed out and reset after a certain number of times are reached, and the phenomenon of clamping hands of the control panel assembly in the pushing out and reset process can be effectively avoided.
The foregoing is merely illustrative of the preferred embodiments of the present utility model, and it should be noted that various modifications and improvements of the present utility model may be made by those skilled in the art without departing from the principles of the present utility model, for example, the linkage mechanism may be applied to household appliances with steaming functions, such as steaming and microwave oven integrated machines, steaming and oven integrated machines, etc., and these are considered to be within the scope of the present utility model.

Claims (9)

1. Control panel, water tank link gear with evaporate function household appliance, including last mounting panel (1), water tank subassembly (2) and control panel subassembly (3), water tank subassembly (2) are including water tank seat (21) and water tank (22), control panel subassembly (3) include control panel (31) and install push rod (32) in control panel back left and right sides, characterized by still including:
track brackets (4) arranged on the left side and the right side of the back of the upper mounting plate (1), track grooves (41) are formed in the track brackets (4), the track grooves (41) are integrally arranged obliquely upwards from back to front, and the middle part of the push rod (32) is limited in the track grooves (41);
the synchronizing rod (5) is transversely arranged above the back of the upper mounting plate (1), and the left end and the right end of the synchronizing rod (5) are respectively connected with the rear ends of the corresponding push rods (32);
two groups of vertical sliding grooves (6) are respectively arranged on the outer wall surfaces of the left side wall and the right side wall of the water tank seat (21); and
the two linkage rods (7) are respectively arranged at the left side and the right side of the water tank seat (21), the rear ends of the linkage rods (7) are connected to the synchronous rods (5), and the front ends of the linkage rods (7) are limited on the vertical sliding grooves (6) at the corresponding sides;
in the extended state of the control panel assembly (3) and the water tank assembly (2), the upper edge of the water tank (22) is lower than the lower edge of the control panel (31).
2. The control panel and water tank linkage mechanism of a household appliance with a steaming function according to claim 1, wherein: a supporting rod (8) is connected between the linkage rods (7).
3. The control panel and water tank linkage mechanism of a household appliance with a steaming function according to claim 1, wherein: the middle part of push rod (32) is installed can be along first gyro wheel (33) of orbit groove (41) motion, the front end of gangbar (7) is installed can be along second gyro wheel (34) of vertical spout (6) motion.
4. A control panel, water tank linkage mechanism for a household appliance with steaming function according to claim 3, wherein: a front locking part (411) is formed at the front end of the track groove (41), and a rear locking part (412) is formed at the front end of the track groove (41).
5. The control panel and water tank linkage mechanism for a home appliance having a steaming function according to claim 4, wherein: the highest point of the front locking part (411) is flush with the highest point of the vertical chute (6), and the lowest point of the rear locking part (412) is flush with the lowest point of the vertical chute (6).
6. The control panel and water tank linkage mechanism for a home appliance having a steaming function according to claim 4, wherein: two track brackets (4) which are distributed in the front-back direction are respectively arranged on the left side and the right side of the upper mounting plate (1), wherein the front locking part (411) and the rear locking part (412) are arranged on the track brackets (4) on the front side.
7. The control panel and water tank linkage mechanism for a home appliance having a steaming function according to claim 6, wherein: the track groove (41) of the rear track bracket comprises a first horizontal section (41 a) positioned at the rear end part, a second horizontal section (41 c) positioned at the front end part and a first arc-shaped section (41 b) positioned between the first horizontal section and the second horizontal section and bent upwards, the first horizontal section (41 a), the second horizontal section (41 c) and the first arc-shaped section (41 b) are in smooth transition, the track groove (41) of the front track bracket comprises a third horizontal section (41 d) positioned at the rear end part, a bending section (41 f) positioned at the front end and bent downwards from the top of the track groove and a second arc-shaped section (41 e) positioned between the third horizontal section and the bending section and bent upwards, the length of the third horizontal section (41 d) is smaller than the length of the first horizontal section (41 a), the third horizontal section (41 d) forms the rear locking part (412), and the front section of the bending section (41 f) forms the front locking part (411).
8. The control panel and water tank linkage mechanism of a household appliance with a steaming function according to claim 1, wherein: an air deflector (9) is arranged on the front back of the upper mounting plate (1), and a guide structure matched with the air deflector is arranged between the back of the air deflector (9) and the bottom surface of the water tank seat (21).
9. The control panel and water tank linkage mechanism of a household appliance with a steaming function according to claim 1, wherein: a chute cover (61) is arranged at the top of the vertical chute (6).
CN201710790357.8A 2017-09-05 2017-09-05 Control panel and water tank linkage mechanism of household appliance with steaming function Active CN109419325B (en)

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Application Number Priority Date Filing Date Title
CN201710790357.8A CN109419325B (en) 2017-09-05 2017-09-05 Control panel and water tank linkage mechanism of household appliance with steaming function

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Application Number Priority Date Filing Date Title
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CN109419325B true CN109419325B (en) 2024-01-16

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Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111820726B (en) * 2019-04-17 2021-07-23 宁波方太厨具有限公司 Water tank push-out structure of cooking device
CN112790597B (en) * 2019-11-14 2022-03-18 宁波方太厨具有限公司 Cooking equipment with steaming function
CN111110051B (en) * 2019-12-19 2021-03-16 珠海格力电器股份有限公司 Plug-type box structure and evaporate roast all-in-one

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0473060A1 (en) * 1990-08-30 1992-03-04 GEBR. WILLACH GmbH Drawer guide
JP2010194252A (en) * 2009-02-27 2010-09-09 Cleanup Corp Cabinet
CN101919657A (en) * 2009-06-09 2010-12-22 深圳安吉尔饮水产业集团有限公司 Portable water carrier
CN105455660A (en) * 2016-01-25 2016-04-06 宁波方太厨具有限公司 Upturning mechanism for control panel and steam box adopting same
CN106399927A (en) * 2016-09-30 2017-02-15 东莞市联洲知识产权运营管理有限公司 Coating box provided with inclined type closing door

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0473060A1 (en) * 1990-08-30 1992-03-04 GEBR. WILLACH GmbH Drawer guide
JP2010194252A (en) * 2009-02-27 2010-09-09 Cleanup Corp Cabinet
CN101919657A (en) * 2009-06-09 2010-12-22 深圳安吉尔饮水产业集团有限公司 Portable water carrier
CN105455660A (en) * 2016-01-25 2016-04-06 宁波方太厨具有限公司 Upturning mechanism for control panel and steam box adopting same
CN106399927A (en) * 2016-09-30 2017-02-15 东莞市联洲知识产权运营管理有限公司 Coating box provided with inclined type closing door

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