Kitchen wall cupboard capable of automatically taking and placing articles

Abstract

The invention relates to the technical field of kitchen wall cupboards, in particular to a kitchen wall cupboard capable of automatically taking and placing articles, which comprises a wall cupboard body, the bottom of the wall cupboard body is fixedly connected with an adjusting assembly, a second screw rod drives a transmission block to ascend, drives a gear and a connecting rod to rotate on a rotating rod, and enables the rotating rod to synchronously rotate in a fixed plate, so that the rotating rod can rotate in the fixed plate; a rotating rod drives one end of a shovel plate to be attached to the inner wall of the wall cupboard body, then an electric push rod drives the shovel plate to move in the wall cupboard body, articles are driven by the shovel plate to slide into the shovel plate, a second motor rotates reversely, a transmission block descends on a second lead screw, and meanwhile a gear is synchronously driven to rotate reversely on a rack. According to the wall cupboard convenient to take and place, the shovel plate is driven by the gear and the rotating rod to rotate by 35 degrees in the opposite direction, the transmission block moves to drive the gear to be linked on the rack, objects in the wall cupboard body can be automatically taken and placed, and meanwhile the problem that at present, due to different heights of users, the objects in the wall cupboard body are inconvenient to take is solved.

Description

Technical Field

[0001] The present invention relates to the technical field of kitchen wall cabinets, in particular to a kitchen wall cabinet capable of automatically taking and placing items. Background Art

[0002] In modern family life, the kitchen is an important functional space, and its storage and ease of use have always been the focus of people's attention. Kitchen wall cabinets, as common storage facilities, can effectively utilize the upper space of the kitchen, reduce ground occupation, and play an important role in improving the utilization rate of kitchen space.

[0003] Traditional kitchen wall cabinets are installed at a high position, usually more than 1.5 meters from the ground. It is very difficult for shorter users, the elderly or children to access items on the top or deep inside the wall cabinets. They often need to use auxiliary tools such as stools and ladders. This is not only cumbersome to operate, but also poses a great safety hazard and is prone to accidents such as falls. To this end, we propose a kitchen wall cabinet that can automatically access and place items. Summary of the Invention

[0004] The object of the present invention is to provide a kitchen wall cabinet that can automatically take out and put in items, so as to solve the problems raised in the above background technology.

[0005] The purpose of the present invention can be achieved through the following technical solutions:

[0006] A kitchen wall cabinet capable of automatically picking up and placing items comprises a wall cabinet body, an adjustment assembly fixedly connected to the bottom of the wall cabinet body, a pick-and-place assembly provided at the front end of the adjustment assembly, a shovel plate provided on the pick-and-place assembly, the adjustment assembly driving the shovel plate to move forward and left and right through the pick-and-place assembly, and the pick-and-place assembly driving the shovel plate to tilt and lift.

[0007] Preferably, the adjustment component includes a movable warehouse fixedly connected to the bottom of the wall cabinet body, a first motor is fixedly connected to the left side of the movable warehouse, a first screw rod is rotatably connected in the movable warehouse, the output end of the first motor passes through the movable warehouse and is fixedly connected to one end of the first screw rod, a slider is connected to the movable warehouse for horizontal sliding, the slider is threadedly connected to the first screw rod, the front end surface of the slider is fixedly connected to an electric push rod, and the output end of the electric push rod is fixedly connected to a pick-and-place component.

[0008] Preferably, the slider is T-shaped, a countersunk hole adapted to the slider is provided in the movable chamber, and the slider slides linearly in the movable chamber.

[0009] Preferably, the input ends of the first motor and the electric push rod are electrically connected to the controller through wires, and a placement box for storing the controller is provided on the side of the wall cabinet body.

[0010] The top of the gear shift knob is fixedly connected to the driving mechanism, and the transmission gear is hinged on the top of the gear shift knob, and the transmission gear is hinged on the top of the gear shift knob.

[0011] Preferably, two sets of gears are fixedly connected to the connecting rod, and teeth meshing with the two sets of gears are provided at positions on the rack corresponding to the gears.

[0012] Preferably, the front end surface and both side edges of the shovel plate are fixedly connected with baffles, and soft pads are glued on the inner walls of the baffles.

[0013] Preferably, the limit block is designed to be square, and the right angles between the limit block and the guide block are both chamfered.

[0014] Preferably, a plurality of rotating grooves are provided at equal intervals on the top surface of the shovel plate, and rollers are rotatably connected in the plurality of rotating grooves, and the outer walls of the rollers are provided with anti-slip patterns.

[0015] Beneficial effects of the present invention:

[0016] The gears on the rack are driven by the second motor to rotate in the fixed frame, so that the second motor drives the transmission block to rise, and the limit block slides out of the guide block synchronously. Then, under the action of the rack, the gears and the connecting rods are driven to rotate on the rotating rod, and the rotating rod is synchronously rotated in the fixed plate, so that the rotating rod drives one end of the shovel plate to fit the inner wall of the hanging cabinet body, and then the electric push rod drives the shovel plate to move in the hanging cabinet body, so that the objects slide onto the shovel plate under the drive of the shovel plate. Then, the second motor is reversed, so that the transmission block moves down on the second screw rod, synchronously drives the gear on the rack to reverse, and causes the shovel plate to rotate thirty-five degrees in the opposite direction under the drive of the gear and the rotating rod, thereby facilitating the staff to automatically pick up and put away the objects in the shovel plate. The design of the gear linkage driven by the movement of the transmission block on the rack can automatically pick up and put away the objects in the hanging cabinet body, and at the same time solves the problem that the existing users have difficulty in taking out the objects in the hanging cabinet body due to different heights.

[0017] 2. The present invention drives the first screw rod to rotate in the movable bin through the first motor, and makes the slider slide back and forth in the movable bin under the action of the first screw rod, and then pushes and pulls the pick-and-place assembly through the slider, so that the pick-and-place assembly drives the shovel to move forward, backward, left and right in the wall cabinet body, thereby facilitating the staff to automatically pick up items at any position in the wall cabinet body, thereby improving the convenience of the staff in picking up items. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, those skilled in the art can derive other drawings based on these drawings without inventive effort.

[0019] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0020] Figure 2 It is a bottom view structural diagram of the present invention;

[0021] Figure 3 It is a schematic diagram of the three-dimensional cross-sectional structure of the present invention;

[0022] Figure 4 It is a schematic diagram of the structure of the parts of the adjustment assembly of the present invention;

[0023] Figure 5 It is a schematic structural diagram of the shovel plate parts of the present invention;

[0024] Figure 6 It is a schematic diagram of the gear component structure of the present invention.

[0025] The reference numerals in the figure are as follows: 1. wall cabinet body; 2. shovel plate; 3. rotating groove; 4. roller; 5. baffle; 6. adjustment assembly; 61. movable bin; 62. first motor; 63. first screw rod; 64. slider; 65. electric push rod; 7. pick-and-place assembly; 71. fixed frame; 72. second motor; 73. second screw rod; 74. transmission block; 75. fixed plate; 76. rotating rod; 77. connecting rod; 78. gear; 79. limit block; 710. rack; 711. guide block. DETAILED DESCRIPTION

[0026] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative efforts shall fall within the scope of protection of the present invention.

[0027] like Figures 1-6 As shown, a kitchen wall cabinet that can automatically pick up and place items includes a wall cabinet body 1, an adjustment component 6 is fixedly connected to the bottom of the wall cabinet body 1, a pick-up and placement component 7 is provided at the front end of the adjustment component 6, and a shovel plate 2 is provided on the pick-up and placement component 7. The adjustment component 6 drives the shovel plate 2 to move forward and left and right through the pick-up and placement component 7, and the pick-up and placement component 7 drives the shovel plate 2 to tilt and lift.

[0028] As a technical optimization solution of the present invention, the adjustment component 6 includes a movable warehouse 61 fixedly connected to the bottom of the wall cabinet body 1, a first motor 62 is fixedly connected to the left side of the movable warehouse 61, a first screw rod 63 is rotatably connected in the movable warehouse 61, the output end of the first motor 62 passes through the movable warehouse 61 and is fixedly connected to one end of the first screw rod 63, a slider 64 is connected to the movable warehouse 61 for horizontal sliding, the slider 64 is threadedly connected to the first screw rod 63, the front end surface of the slider 64 is fixedly connected to an electric push rod 65, and the output end of the electric push rod 65 is fixedly connected to the pick-up and placement component 7.

[0029] In the specific implementation, the first motor 62 drives the first screw rod 63 to rotate in the movable warehouse 61, and the slider 64 slides back and forth in the movable warehouse 61 under the action of the first screw rod 63, and then the slider 64 pushes and pulls the pick-and-place component 7, so that the pick-and-place component 7 drives the shovel plate 2 to move forward, backward, left and right in the wall cabinet body 1, thereby facilitating the staff to automatically pick up items at any position in the wall cabinet body 1, thereby improving the convenience of the staff in picking up items.

[0030] As a technical optimization solution of the present invention, the slider 64 is designed in a T-shape, and a countersunk hole adapted to the slider 64 is opened in the movable chamber 61, and the slider 64 slides linearly in the movable chamber 61.

[0031] In a specific implementation, the movable bin 61 can guide the slider 64 during movement, so that the slider 64 can move back and forth in a straight line in the movable bin 61 under the action of the first screw rod 63, thereby improving the stability of the slider 64 during movement.

[0032] As a technical optimization solution of the present invention, the input ends of the first motor 62 and the electric push rod 65 are electrically connected to the controller through wires, and a placement box for storing the controller is provided on the side of the wall cabinet body 1.

[0033] In a specific implementation, it is convenient for the staff to remotely open and close the first motor 62 and the electric push rod 65, making it faster and easier to take items out of the wall cabinet body 1.

[0034] As a technical optimization solution of the present invention, the pick-and-place assembly 7 includes a fixed frame 71 fixedly connected to the front end surface of the electric push rod 65, a second motor 72 is fixedly connected to the bottom of the fixed frame 71, a second screw rod 73 is rotatably connected inside the fixed frame 71, the output end of the second motor 72 passes through the fixed frame 71 and is fixedly connected to one end of the second screw rod 73, a transmission block 74 is threadedly connected to the second screw rod 73, the rear end of the transmission block 74 is slidably connected to the fixed frame 71, and the top of the transmission block 74 is fixedly connected to a fixed plate 75. A rotating rod 76 is rotatably connected inside the plate 75, and the top of the rotating rod 76 is fixedly connected to the shovel plate 2. A connecting rod 77 is fixedly connected to the left surface of the rotating rod 76. The connecting rod 77 is rotatably connected to the fixed plate 75. Two sets of gears 78 are symmetrically sleeved on the left surface of the connecting rod 77. A limiting block 79 is fixedly connected to the surface of the connecting rod 77 between the two sets of gears 78. A rack 710 is fixedly connected to the left surface of the fixed frame 71. The front end of the rack 710 is meshed with the gear 78, and the middle part of the front end of the rack 710 is fixedly connected to a guide block 711.

[0035] In the specific implementation, the second motor 72 drives the second screw rod 73 to rotate in the fixed frame 71, so that the second screw rod 73 drives the transmission block 74 to rise, and the limit block 79 slides out of the guide block 711 synchronously, and then drives the gear 78 and the connecting rod 77 to rotate on the rotating rod 76 under the action of the rack 710, and causes the rotating rod 76 to rotate synchronously in the fixed plate 75, so that the rotating rod 76 drives one end of the shovel plate 2 to fit the inner wall of the wall cabinet body 1, and then drives the shovel plate 2 to move in the wall cabinet body 1 through the electric push rod 65, so that the article slides onto the shovel plate 2 driven by the shovel plate 2. Then, by reversing the second motor 72, the transmission block 74 descends on the second screw rod 73, and synchronously drives the gear 78 to reverse on the rack 710, and causes the shovel plate 2 to rotate thirty-five degrees in the opposite direction under the drive of the gear 78 and the rotating rod 76, so as to facilitate the staff to take the items in the shovel plate 2. The design of the transmission block 74 moving and driving the gear 78 to be linked on the rack 710 can automatically take and put the items in the wall cabinet body 1, and at the same time solves the problem that the existing users have difficulty in taking items in the wall cabinet body 1 due to different heights.

[0036] As a technical optimization solution of the present invention, two sets of gears 78 are fixedly connected to the connecting rod 77, and teeth meshing with the two sets of gears 78 are provided at positions on the rack 710 corresponding to the gears 78.

[0037] In a specific implementation, the meshing of the gear 78 and the rack 710 can be made more stable, thereby increasing the contact area between the gear 78 and the rack 710 and improving the weighing range of the shovel plate 2, thereby making it easier for staff to automatically place and take heavier items.

[0038] As a technical optimization solution of the present invention, the front end surface and both side edges of the shovel plate 2 are fixedly connected with baffles 5, and soft pads are glued on the inner walls of the baffles 5.

[0039] In specific implementation, the baffle 5 can achieve the purpose of shielding objects, preventing objects from sliding sideways, causing objects to fall from the shovel plate 2 to the ground and be damaged, while reducing hard contact between objects, thereby ensuring the integrity of the object surface, and preventing objects from sliding on the shovel plate 2 and hitting the baffle 5, causing both the objects and the baffle 5 to be damaged.

[0040] As a technical optimization solution of the present invention, the limit block 79 is designed to be square, and the right angles between the limit block 79 and the guide block 711 are both chamfered.

[0041] In a specific implementation, the switching between the limit block 79 and the guide block 711 when they are fitted and released can be smoother, thereby preventing a sense of frustration when switching states, which in turn affects the smoothness of the connection between the limit block 79 and the guide block 711.

[0042] As a technical optimization solution of the present invention, a plurality of groups of rotating grooves 3 are opened at equal intervals on the top surface of the shovel plate 2, and rollers 4 are rotatably connected in the plurality of rotating grooves 3, and the outer wall of the roller 4 is provided with anti-slip lines.

[0043] In a specific implementation, the object can be brought into contact with the roller 4, and then the roller 4 is driven to rotate in the rotating groove 3 by the weight of the object itself, so that the object can move more smoothly on the shovel plate 2, preventing the object from getting stuck when sliding into the shovel plate 2.

[0044] When the present invention is in use, first, the fixed frame 71 is pushed by the electric push rod 65, so that the fixed frame 71 drives the shovel plate 2 to move to the front end of the wall cabinet body 1, and then the second motor 72 drives the second screw rod 73 to rotate in the fixed frame 71, and the second screw rod 73 drives the transmission block 74 to rise, and the limit block 79 slides out of the guide block 711 synchronously, and then, under the action of the rack 710, drives the gear 78 and the connecting rod 77 to rotate on the rotating rod 76, and causes the rotating rod 76 to rotate 35 degrees synchronously in the fixed plate 75, so that the rotating rod 76 drives one end of the shovel plate 2 to fit against the inner wall of the wall cabinet body 1, and then drives the shovel plate 2 to move in the wall cabinet body 1 through the electric push rod 65, so that the items are moved Driven by the shovel plate 2, it slides down onto the shovel plate 2, and then reverses through the second motor 72, causing the transmission block 74 to descend on the second screw rod 73, while synchronously driving the gear 78 to reverse on the rack 710, and causing the shovel plate 2 to rotate thirty-five degrees in the opposite direction under the drive of the gear 78 and the rotating rod 76. At the same time, the shovel plate 2 is driven to slide out of the wall cabinet body 1 by the electric push rod 65, so that it is convenient for the staff to take the items in the shovel plate 2. Then, the first motor 62 drives the first screw rod 63 to rotate in the movable bin 61, and the slider 64 moves left and right under the action of the first screw rod 63, so that it is convenient for the staff to automatically take and place items at various positions in the wall cabinet body 1.

[0045] The basic principles, main features, and advantages of the present invention are shown and described above. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and modifications may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and modifications fall within the scope of the invention as claimed.

Claims

1. A kitchen wall cabinet capable of automatically taking and placing items, comprising a wall cabinet body (1), characterized in that: The bottom of the wall cabinet body (1) is fixedly connected with an adjustment component (6), the front end of the adjustment component (6) is provided with a pick-up and placement component (7), and a shovel plate (2) is provided on the pick-up and placement component (7). The adjustment component (6) drives the shovel plate (2) to move forward and left and right through the pick-up and placement component (7), and the pick-up and placement component (7) drives the shovel plate (2) to tilt and lift at an angle.

2. A kitchen wall cabinet capable of automatically taking and placing items according to claim 1, characterized in that: The adjustment assembly (6) comprises a movable bin (61) fixedly connected to the bottom of the wall cabinet body (1); a first motor (62) is fixedly connected to the left side of the movable bin (61); a first screw rod (63) is rotatably connected in the movable bin (61); an output end of the first motor (62) passes through the movable bin (61) and is fixedly connected to one end of the first screw rod (63); a slider (64) is slidably connected in the movable bin (61); the slider (64) is threadedly connected to the first screw rod (63); a front end surface of the slider (64) is fixedly connected to an electric push rod (65); and an output end of the electric push rod (65) is fixedly connected to a pick-and-place assembly (7).

3. The kitchen wall cabinet capable of automatically taking and placing items according to claim 2, characterized in that: The slider (64) is designed in a T-shape, and a countersunk hole adapted to the slider (64) is provided in the movable chamber (61). The slider (64) slides linearly in the movable chamber (61).

4. The kitchen wall cabinet capable of automatically taking and placing items according to claim 2, characterized in that: The input ends of the first motor (62) and the electric push rod (65) are electrically connected to the controller via wires, and a placement box for storing the controller is provided on the side of the wall cabinet body (1).

5. The kitchen wall cabinet capable of automatically taking and placing items according to claim 2, characterized in that: The pick-and-place assembly (7) includes a fixed frame (71) fixedly connected to the front end surface of the electric push rod (65), a second motor (72) fixedly connected to the bottom of the fixed frame (71), a second screw rod (73) rotatably connected inside the fixed frame (71), an output end of the second motor (72) passes through the fixed frame (71) and is fixedly connected to one end of the second screw rod (73), a transmission block (74) is threadedly connected on the second screw rod (73), a rear end of the transmission block (74) is slidably connected to the fixed frame (71), a fixed plate (75) is fixedly connected to the top of the transmission block (74), and the fixed plate (75) is rotatably connected inside. A rotating rod (76) is provided, the top of the rotating rod (76) is fixedly connected to a shovel plate (2), the left surface of the rotating rod (76) is fixedly connected to a connecting rod (77), the connecting rod (77) is rotatably connected to the fixed plate (75), the left surface of the connecting rod (77) is symmetrically sleeved with two groups of gears (78), a limiting block (79) is fixedly connected to the surface of the connecting rod (77) between the two groups of gears (78), the left surface of the fixed frame (71) is fixedly connected to a rack (710), the front end of the rack (710) is meshed with the gear (78), and the middle part of the front end of the rack (710) is fixedly connected to a guide block (711).

6. The kitchen wall cabinet capable of automatically taking and placing items according to claim 5, characterized in that: Two groups of gears (78) are fixedly connected to the connecting rod (77), and teeth meshing with the two groups of gears (78) are provided at positions on the rack (710) corresponding to the gears (78).

7. The kitchen wall cabinet capable of automatically taking and placing items according to claim 1, characterized in that: The front end surface and both side edges of the shovel plate (2) are fixedly connected with baffles (5), and the inner walls of the baffles (5) are glued with soft pads.

8. The kitchen wall cabinet capable of automatically taking and placing items according to claim 5, characterized in that: The limiting block (79) is designed to be square, and the right angles between the limiting block (79) and the guide block (711) are both chamfered.

9. The kitchen wall cabinet capable of automatically taking and placing items according to claim 1, characterized in that: The top surface of the shovel plate (2) is provided with a plurality of groups of rotating grooves (3) at equal intervals, and rollers (4) are rotatably connected in the plurality of groups of rotating grooves (3), and the outer wall of the rollers (4) is provided with anti-skid patterns.

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