Electric high-position object taking machine in cabinet

Abstract

The utility model discloses an electric high-place object taking machine in a cabinet, which comprises a high-place object layer plate, a lifting connecting rod, a balance connecting rod and an electric lifting control box, the upper end of the lifting connecting rod and the upper end of the balance connecting rod are respectively hinged with parallel keeping connecting plates, and the parallel keeping connecting plates are respectively fixed on two side surfaces of the high-place object layer plate; the electric lifting control box comprises a control box shell, a circuit control board, an auxiliary spring used for assisting resetting, a push rod motor, a lifting in-place switch and a descending in-place switch. The circuit control board, the push rod motor, the ascending in-place switch and the descending in-place switch are all installed in the control box shell. The lower end of the push rod motor is hinged to the lower end in the shell; a push rod of the push rod motor is hinged to a lower end fork part of the lifting connecting rod; when the lifting connecting rod ascends in place, the lifting in-place switch is triggered, when the lifting connecting rod descends, the lifting connecting rod triggers the descending in-place switch, and the lifting in-place switch, the descending in-place switch and the push rod motor are all connected with the circuit control board.

Description

Technical Field

[0001] The utility model relates to the field of in-cabinet item fetching machines, in particular to an in-cabinet electric high-place item fetching machine. Background Art

[0002] The height of an average person is about 150 cm to 180 cm. However, it is extremely inconvenient to retrieve items at high places in a cabinet at this height, and ladders or stools are needed to assist in retrieving high-place items. The electric mechanism of the existing airborne machines installed in high cabinets has a relatively complex structure, lacking an auxiliary reset mechanism and a mechanism for determining the lifting in place.

[0003] Therefore, to solve the above problems, it is necessary to provide a mechanism capable of retrieving items at high places to overcome the inconvenience of retrieving and storing items at high places in existing life and facilitate our lives. Summary of the Utility Model

[0004] The purpose of the utility model is to provide an in-cabinet electric high-place item fetching machine, aiming to solve the technical problems that existing high cabinets require ladders and stools to retrieve high-place items, and existing electric elevators lack a reset mechanism and a lifting-in-place mechanism.

[0005] To achieve the above purpose, the technical solution of the utility model is as follows: an in-cabinet electric high-place item fetching machine, which includes: a high-place storage layer board, a lifting connecting rod, a balance connecting rod, and an electric lifting control box. The upper ends of the lifting connecting rod and the balance connecting rod are respectively hinged to a parallel holding connecting plate, and the parallel holding connecting plates are respectively fixed on both side surfaces of the high-place storage layer board. The electric lifting control box includes: a control box housing, a circuit control board, a boosting spring for auxiliary reset, a push rod motor for pushing the lifting connecting rod, a lifting-in-place switch, and a lowering-in-place switch. The circuit control board, the boosting spring, the push rod motor, the lifting-in-place switch, and the lowering-in-place switch are all installed in the control box housing. The lower end of the push rod motor is hinged to the lower end inside the housing, and the push rod of the push rod motor is hinged to the lower fork part of the lifting connecting rod. The lower end of the boosting spring is hooked on a pin of the control box housing, and the upper end of the boosting spring hooks the lower end of the lifting connecting rod, capable of pulling the lifting connecting rod to rise and reset. The lifting-in-place switch is installed at the top inside the control box housing, and the lowering-in-place switch is installed at the top of the rear side of the control box housing. When the lifting connecting rod rises in place, the lifting-in-place switch will be triggered. When the lifting connecting rod descends, the lower end of the lifting connecting rod triggers the lowering-in-place switch. The lifting-in-place switch, the lowering-in-place switch, and the push rod motor are all connected to the circuit control board.

[0006] In the in-cabinet electric high-place item fetching machine described above, the circuit control board is connected to an external power source.

[0007] In the in-cabinet electric high-place item fetching machine described above, the circuit control board is fixed on the inner side plate surface inside the control box housing.

[0008] The described in-cabinet electric high-place object picker, wherein the electric lifting control box further includes a lifting push-button switch for controlling the circuit control board.

[0009] The described in-cabinet electric high-place object picker, wherein the lifting push-button switch is installed on the front side of the control box housing, and the lifting push-button switch is connected to the circuit control board.

[0010] The described in-cabinet electric high-place object picker, wherein a high-place clothes hanging rod is further installed at the bottom of the high-place object placing laminate.

[0011] The described in-cabinet electric high-place object picker, wherein the circuit control board can also be wirelessly controlled by an external remote controller.

[0012] The described in-cabinet electric high-place object picker, wherein there are two electric lifting control boxes, which are respectively connected to both sides of the high-place object placing laminate through lifting connecting rods and balance connecting rods.

[0013] Beneficial effects: The utility model can push the lifting connecting rod to rise or pull the lifting connecting rod to fall through the push rod motor, and at the same time drive the high-place object placing laminate to rise and fall. When rising, the lifting connecting rod touches the up-to-position switch, and then feeds back to the circuit control board to control the push rod motor to stop the rising action; when falling, after the lifting connecting rod falls until it touches the down-to-position switch, and then the trigger signal of the down-to-position switch is fed back to the circuit control board, and the circuit control board controls the push rod motor to stop the falling action; so through the electric method, with the built-in up-to-position switch, down-to-position switch and circuit control board, intelligent control can be realized. Secondly, the electric lifting control box of the utility model is also installed with a booster spring, and the booster spring can provide a certain reset force when rising, thereby driving the lifting connecting rod to rise. Therefore, the utility model solves the problem of inconvenient access to high places in existing life, and is provided with a reset mechanism and a lifting-in-place mechanism. Description of the Drawings

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0015] Figure 2 It is a perspective view of the utility model with a part of the control box housing removed.

[0016] Figure 3 It is a state diagram of the lifting connecting rod, balance connecting rod and electric lifting control box of the utility model.

[0017] Figure 4 It is another state diagram of the lifting connecting rod, balance connecting rod and electric lifting control box of the utility model.

[0018] Figure 5It is a state diagram after the installation of the present utility model.

[0019] Figure 6 It is the second state diagram after the installation of the present utility model. Detailed implementation manner

[0020] To make the purpose, technical solutions and advantages of the present utility model clearer and more definite, the following further describes the present utility model in detail with reference to the attached drawings and by way of examples.

[0021] As Figure 1-4 shown, the present utility model discloses an in-cabinet electric high-place fetching machine 100, which includes: a high-place storage layer board 1, a lifting link 2, a balance link 3 and an electric lifting control box 4. The upper ends of the lifting link 2 and the balance link 3 are respectively hinged to a parallel holding connecting plate 5, and the parallel holding connecting plate 5 is respectively fixed on both side surfaces of the high-place storage layer board 1. The electric lifting control box 4 includes: a control box housing 6, a circuit control board 7, a boosting spring 8 for assisting in resetting, a push rod motor 9 for pushing the lifting link, a rising-in-place switch 10 and a falling-in-place switch 11. The circuit control board 7, the boosting spring 8, the push rod motor 9, the rising-in-place switch 10 and the falling-in-place switch 11 are all installed in the control box housing 6. The lower end of the push rod motor 9 is hinged to the lower end inside the control box housing 6, and the push rod of the push rod motor 9 is hinged to the lower fork part of the lifting link 2. The lower end of the boosting spring 8 is hooked on a pin of the control box housing 6, and the upper end of the boosting spring 8 hooks the lower end of the lifting link 2, which can pull the lifting link 2 to rise and reset. The rising-in-place switch 10 is installed at the top inside the control box housing 6, and the falling-in-place switch 11 is installed at the top on the rear side of the control box housing 6. After the lifting link 2 rises in place, it will trigger the rising-in-place switch 10. When the lifting link 2 descends, the lower end of the lifting link 2 triggers the falling-in-place switch 11. The rising-in-place switch 10, the falling-in-place switch 11 and the push rod motor 9 are all connected to the circuit control board 7.

[0022] Specifically, the circuit control board 7 is connected to an external power supply.

[0023] Specifically, the circuit control board 7 is fixed on the inner side plate surface inside the control box housing 6.

[0024] Specifically, the electric lifting control box 4 further includes a lifting push-button switch 12 for controlling the circuit control board.

[0025] Specifically, the lifting push-button switch 12 is installed on the front side surface of the control box housing 6, and the lifting push-button switch 12 is connected to the circuit control board 7.

[0026] Preferably, a high-place clothes hanger 13 is further installed at the bottom of the high-place storage layer board 1.

[0027] Preferably, the circuit control board 7 can also be wirelessly controlled by an external remote control.

[0028] Preferably, the remote control can also be voice-controlled. By means of an electric drive, the present utility model incorporates an intelligent circuit control board to raise or lower the high-level storage shelf board, achieving the purpose of facilitating the access to items. The control method can be manual buttons, or a remote control, or intelligent voice, enabling the item picker to automatically rise or fall.

[0029] Specifically, there are two electric lifting control boxes 4, which are respectively connected to both sides of the high-level storage shelf board 1 through lifting connecting rods 2 and balance connecting rods 3.

[0030] When the down button is pressed, the push rod motor in the electric lifting control box operates, driving the lifting connecting rod to rotate, and the high-level external storage shelf board swings downward until the downward-in-place switch provided inside is triggered, and the descent stops. The high-level external storage shelf board descends to a height at which people can easily access items, as Figure 6 shown.

[0031] When the up button is pressed, the push rod motor in the electric lifting control box operates, driving the lifting connecting rod to rotate, and the high-level storage shelf board swings upward until the upward-in-place switch provided inside is triggered, and the ascent stops. The shelf board ascends to a high position at the top inside the cabinet, as Figure 5 shown.

[0032] The structure of the electric lifting control box is as Figure 3-4 shown. When the lifting button switch (or remote control button, or voice input) is pressed, the circuit control board receives the lifting command, drives the push rod motor to extend (or retract), and the push rod motor drives the lifting connecting rod to rotate, achieving the purpose of lifting and lowering the shelf board. As shown in the above figure, a boosting spring is added to the tail of the lifting connecting rod to resist the gravity generated by the self-weight of the shelf board during descent.

[0033] As Figure 5 and 6 shown, when the present utility model is installed, the electric lifting control boxes 4 are respectively fixed to the upper ends of the two side plates inside the high cabinet 200.

[0034] The utility model can push the lifting connecting rod to rise or pull the lifting connecting rod to fall through the push rod motor, and at the same time drive the high-level storage shelf to rise and fall. When rising, the lifting connecting rod touches the up-to-position switch, and then feeds back to the circuit control board to control the push rod motor to stop the rising action; when falling, after the lifting connecting rod falls until it touches the down-to-position switch, and then the trigger signal of the down-to-position switch is fed back to the circuit control board, and the circuit control board controls the push rod motor to stop the falling action; so through the electric mode, with the built-in up-to-position switch, down-to-position switch and circuit control board, intelligent control can be realized. Secondly, the electric lifting control box of the utility model is also installed with a boosting spring. When rising, the boosting spring can provide a certain reset force to drive the lifting connecting rod to rise. Therefore, the utility model solves the problem of inconvenient access to high places in the existing life, and is provided with a reset mechanism and a lifting-in-place mechanism.

[0035] The above is only the preferred implementation manner of the utility model. Of course, the scope of the rights of the utility model cannot be limited by this. It should be pointed out that for those skilled in the art of this technology, without creative labor, the modification or equivalent replacement of the technical solution of the utility model does not depart from the protection scope of the technical solution of the utility model.

Claims

1. An electric high-place object retrieval machine inside a cabinet, characterized in that, Including: A high-level storage shelf, lifting connecting rods, balance connecting rods, and an electric lifting control box. The upper ends of the lifting connecting rods and the balance connecting rods are respectively hinged to a parallel holding connecting plate, and the parallel holding connecting plates are respectively fixed on both side surfaces of the high-level storage shelf. The electric lifting control box includes: a control box housing, a circuit control board, a boosting spring for assisting in resetting, a push rod motor for pushing the lifting connecting rods, a rising-in-place switch, and a falling-in-place switch. The circuit control board, the boosting spring, the push rod motor, the rising-in-place switch, and the falling-in-place switch are all installed inside the control box housing. The lower end of the push rod motor is hinged to the lower end inside the housing, and the push rod of the push rod motor is hinged to the lower fork portion of the lifting connecting rod. The lower end of the boosting spring is hooked on a pin of the control box housing, and the upper end of the boosting spring hooks the lower end of the lifting connecting rod, capable of pulling the lifting connecting rod to rise and reset. The rising-in-place switch is installed at the top inside the control box housing, and the falling-in-place switch is installed at the top on the rear side of the control box housing. When the lifting connecting rod rises in place, it will trigger the rising-in-place switch. When the lifting connecting rod descends, the lower end of the lifting connecting rod triggers the falling-in-place switch. The rising-in-place switch, the falling-in-place switch, and the push rod motor are all connected to the circuit control board.

2. The electric high-place object picker in the cabinet according to claim 1, wherein The circuit control board is connected to an external power source.

3. The electric high-place object picker in the cabinet according to claim 1, characterized in that, The circuit control board is fixed on the inner side surface of the control box housing.

4. The electric high-place object picker in the cabinet according to claim 1, characterized in that, The electric lifting control box further includes a lifting button switch for controlling the circuit control board.

5. The electric high-place object-taking machine in the cabinet according to claim 4, wherein The lifting button switch is installed on the front side surface of the control box housing, and the lifting button switch is connected to the circuit control board.

6. The electric high-place object picker in the cabinet according to claim 1, characterized in that, A high-level clothes hanging rod is further installed at the bottom of the high-level storage shelf.

7. An in-cabinet electric high-place object picker according to claim 1, characterized in that, The circuit control board can also be wirelessly controlled by an external remote controller.

8. The electric high-place object picker in a cabinet according to claim 1, characterized in that, There are two electric lifting control boxes, which are respectively connected to both sides of the high-level storage shelf through the lifting connecting rods and the balance connecting rods.

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