Intelligent cabinet capable of being opened in folding mode

Abstract

The utility model relates to the technical field of storage equipment, in particular to an intelligent cabinet capable of being opened in a folding mode, which comprises a cabinet body, a first door plate, a second door plate, a third door plate and a positioner, the positioner comprises a telescopic rod, a fixed box, a gear and a rack, the first door plate is installed at the top end of the cabinet body, and the second door plate is installed on the cabinet body and located below the first door plate. The third door plate is installed on the cabinet body and located below the second door plate, the position changing machines are installed on the two sides of the cabinet body, one ends of the telescopic rods are connected to the top ends of the position changing machines, the other ends of the telescopic rods are connected to the fixing boxes, the gears are rotationally connected into the fixing boxes, and the racks penetrate through the fixing boxes to be meshed with the gears. The grooves are formed in the two sides of the second door plate, and the extrusion blocks are installed in the grooves. According to the folding door body, the rotating space of the door body is saved, the control piece is arranged, it is guaranteed that the door body cannot shake when opened, and the folding door body is convenient to assemble and disassemble and easy to transport and maintain.

Description

Technical Field

[0001] The utility model relates to the technical field of storage equipment, in particular to an intelligent cabinet with a foldable door. Background Art

[0002] With the rapid development of automatic control technology, the emergence of smart furniture conforms to the trend of the times. Smart cabinets, as a kind of smart furniture, are mainly used to store items. They are restricted by the size and space of the house, and the volume occupied by the installation of smart components. The storage space of most smart cabinets is very limited. Therefore, there is a need for a smart cabinet that can improve space utilization.

[0003] Chinese patent CN219085477U discloses a smart cabinet, which includes a door body, a cabinet body and a grille assembly. The cabinet body is provided with a plurality of storage compartments with the front side open. The door bodies are multiple, and the multiple door bodies can be opened and closed on the cabinet body. The door bodies are used to close the storage compartments. The grille assembly is arranged in the storage compartments, and the grille assembly includes a plurality of grille plates with adjustable spacing. The smart cabinet has a high space utilization rate and can store a large number of goods.

[0004] There are several points for improvement in the above document: the door body is opened by rotation, and rotation space of the door body volume needs to be reserved during installation; there is a lack of fixation between multiple door bodies, and the door body is prone to shaking when opening. Utility Model Content

[0005] In order to solve the problems of the prior art, the utility model provides an intelligent cabinet with folding doors, comprising a cabinet body, a first door panel, a second door panel, a third door panel and a positioner, the positioner comprising a telescopic rod, a fixing box, a gear and a rack, the first door panel is mounted on the top of the cabinet body, the second door panel is mounted on the cabinet body and is below the first door panel, the third door panel is mounted on the cabinet body and is below the second door panel, the positioner is mounted on both sides of the cabinet body, one end of the telescopic rod is connected to the top of the positioner, and the other end is connected to the fixing box, the gear is rotatably connected in the fixing box, and the rack passes through the fixing box and meshes with the gear.

[0006] Preferably, the rack includes a fixed rod and a pulley, the fixed rod is arranged on the upper surface of the rack, and the pulley is installed on the fixed rod.

[0007] Preferably, the second door panel comprises a groove, an extrusion block and a first spring, the groove is arranged on both sides of the second door panel, the extrusion block is installed in the groove, and the first spring is arranged between the extrusion block and the groove.

[0008] Preferably, the third door panel includes an upper door panel, a lower door panel, a movable clip, a spring press and a power assembly, the upper door panel is mounted on the cabinet and is below the second door panel, the lower door panel is mounted on the cabinet and is below the upper door panel, the movable clip is mounted between the upper door panel and the lower door panel, the spring press is mounted on one side of the cabinet, and the power assembly is mounted on the other side of the cabinet opposite to the spring press.

[0009] Preferably, the movable buckle includes an upper card plate, a lower card plate and a movable bar, the upper card plate is installed at the lower end of the upper door plate, the lower card plate is installed at the upper end of the lower door plate, and the movable bar is arranged between the upper card plate and the lower card plate.

[0010] Preferably, the spring press comprises a second spring, a guide rod and a gasket, the guide rod is mounted on the spring press, the gasket is mounted on the top end of the guide rod, and the second spring is arranged outside the guide rod.

[0011] Preferably, the power assembly includes a movable turntable and a fixed turntable, the movable turntable is installed on the side of the cabinet and connected to the upper door panel, and the fixed turntable is installed on the side of the cabinet and connected to the lower door panel.

[0012] Preferably, the movable turntable includes a positioning slot, a motor and a pressure rod, the positioning slot is installed on the side of the cabinet and on the same side as the movable turntable, the motor is installed next to the positioning slot, and the pressure rod is installed in the motor and connected to the positioning slot.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] 1. The folding door body of the utility model saves the rotation space of the door body. Specifically, the first door panel and the second door panel are staggered and folded, and the third door panel is bent and folded when the cabinet is opened through the positioner, so as to save a lot of space.

[0015] 2. A control component is provided between the door bodies of the utility model to ensure that the door body does not shake when it is opened. Specifically, the power assembly serves as a power source to make the upper door panel and the lower door panel rotate relative to each other on the cabinet surface, the movable buckle provides a fulcrum for the rotation of the upper door panel and the lower door panel, and the spring press is used to start the opening of the third door panel.

[0016] 3. The utility model is convenient to install and disassemble, and is easy to transport and maintain. Specifically, the door body is divided into a first door panel, a second door panel and a third door panel, which are independently installed and disassembled. During maintenance, it is only necessary to remove the faulty door panel and replace it. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional diagram of a smart cabinet with folding doors.

[0018] Figure 2 It is a three-dimensional diagram of an intelligent cabinet with a folding door in an open state.

[0019] Figure 3It is a three-dimensional diagram of a positioner in an intelligent cabinet with a folding door.

[0020] Figure 4 It is a three-dimensional diagram of a rack in a smart cabinet with a folding door.

[0021] Figure 5 The present invention is a three-dimensional diagram of a second door panel in a folding door intelligent cabinet.

[0022] Figure 6 It is a three-dimensional diagram of a movable buckle in a smart cabinet with a folding door.

[0023] Figure 7 It is a three-dimensional diagram of a power component in a smart cabinet with a folding door.

[0024] Figure 8 It is a three-dimensional diagram of a spring pressure device in a smart cabinet with folding doors.

[0025] The numbers in the figure are: 1, cabinet; 2, positioner; 21, telescopic rod; 22, gear; 23, rack; 231, fixed rod; 232, pulley; 24, fixed box; 3, first door panel; 4, second door panel; 41, groove; 42, extrusion block; 43, first spring; 5, third door panel; 51, upper door panel; 52, lower door panel; 53, movable buckle; 531, upper card plate; 532, lower card plate; 533, movable bar; 54, spring press; 541, second spring; 542, guide rod; 543, gasket; 55, power assembly; 551, movable turntable; 552, fixing clamp; 553, positioning groove; 554, motor; 555, pressure rod. DETAILED DESCRIPTION

[0026] In order to further understand the features, technical means, specific objectives and functions of the present invention, the present invention is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0027] See also Figures 1 to 8 As shown, a smart cabinet with folding doors includes a cabinet body 1, a first door panel 3, a second door panel 4, a third door panel 5 and a positioner 2. The positioner 2 includes a telescopic rod 21, a fixing box 24, a gear 22 and a rack 23. The first door panel 3 is installed at the top of the cabinet body 1, the second door panel 4 is installed on the cabinet body 1 and is below the first door panel 3, the third door panel 5 is installed on the cabinet body 1 and is below the second door panel 4, and the positioner 2 is installed on both sides of the cabinet body 1. One end of the telescopic rod 21 is connected to the top of the positioner 2, and the other end is connected to the fixing box 24. The gear 22 is rotatably connected in the fixing box 24, and the rack 23 passes through the fixing box 24 and meshes with the gear 22.

[0028] The device uses a positioner 2 to make the first door panel 3 and the second door panel 4 staggered and folded, and the third door panel 5 bent and folded when the cabinet 1 is opened, so as to save a lot of space. The telescopic rod 21 is used to control the up and down movement of the first door panel 3 and the second door panel 4. The gear 22 and the rack 23 are used to control the left and right movement of the first door panel 3 and the second door panel 4. When the first door panel 3 is opened, the gear 22 is first rotated to drive the rack 23 to dislocate the first door panel 3 and the second door panel 4, and then the telescopic rod 21 is retracted to make the first door panel 3 fall down and block the second door panel 4. The opening of the second door panel 4 is similar.

[0029] See also Figure 1 to Figure 4 As shown, the rack 23 includes a fixing rod 231 and a pulley 232 . The fixing rod 231 is disposed on the upper surface of the rack 23 , and the pulley 232 is mounted on the fixing rod 231 .

[0030] The fixing rod 231 is used for the installation of the positioning pulley 232. The pulley 232 provides reverse pressure for the rack 23 to make it in close contact with the fixing box 24 so that the rotational force of the gear 22 can fully act on the rack 23. At the same time, the rotation of the pulley 232 reduces the friction between the rack 23 and the fixing box 24, thereby improving the service life of the parts.

[0031] See also Figure 1 to Figure 5 As shown, the second door panel 4 includes a groove 41 , an extrusion block 42 and a first spring 43 . The groove 41 is arranged on both sides of the second door panel 4 , the extrusion block 42 is installed in the groove 41 , and the first spring 43 is arranged between the extrusion block 42 and the groove 41 .

[0032] The groove 41 provides positioning for the installation of the extrusion block 42. A slide is provided between the extrusion block 42 and the groove 41 so that the extrusion block 42 can be offset and fall in the groove 41. When the first door panel 3 is opened, the positioners 2 on both sides of the first door panel 3 will squeeze the surface of the second door panel 4. The groove 41 is provided to prevent the first door panel 3 from getting stuck. The extrusion block 42 is supported by a spring so that when the first door panel 3 is closed, the extrusion block 42 can block the groove 41 to form a visually beautiful look.

[0033] See also Figure 2 As shown, the third door panel 5 includes an upper door panel 51, a lower door panel 52, an active clip 53, a spring 54 and a power assembly 55. The upper door panel 51 is installed on the cabinet 1 and is below the second door panel 4. The lower door panel 52 is installed on the cabinet 1 and is below the upper door panel 51. The active clip 53 is installed between the upper door panel 51 and the lower door panel 52. The spring 54 is installed on one side of the cabinet 1. The power assembly 55 is installed on the other side of the cabinet 1 opposite to the spring 54.

[0034] The power assembly 55 serves as a power source to make the upper door panel 51 and the lower door panel 52 rotate relative to each other on the surface of the cabinet 1 . The movable buckle 53 provides a fulcrum for the rotation of the upper door panel 51 and the lower door panel 52 . The spring 54 is used to start the opening of the third door panel 5 .

[0035] See also Figure 2 to Figure 6 As shown, the movable buckle 53 includes an upper card plate 531, a lower card plate 532 and a movable bar 533. The upper card plate 531 is installed at the lower end of the upper door plate 51, the lower card plate 532 is installed at the upper end of the lower door plate 52, and the movable bar 533 is arranged between the upper card plate 531 and the lower card plate 532.

[0036] The upper card plate 531 and the lower card plate 532 are used to rotatably connect the upper door panel 51 and the lower door panel 52. The movable bar 533 penetrates the upper card plate 531 and the lower card plate 532 to form a rotating pair. When the upper card plate 531 is parallel to the lower card plate 532, the third door panel 5 is in a closed state. When the upper card plate 531 and the lower card plate 532 form an acute angle, the third door panel 5 is in an open state.

[0037] See also Figure 8 As shown, the spring presser 54 includes a second spring 541 , a guide rod 542 and a gasket 543 . The guide rod 542 is mounted on the spring presser 54 , the gasket 543 is mounted on the top of the guide rod 542 , and the second spring 541 is arranged outside the guide rod 542 .

[0038] When the third door panel 5 is closed, the upper door panel 51 and the lower door panel 52 are parallel to each other and in a self-locking state. At this time, the force applied by the power component 55 will cause damage to the third door panel 5. The second spring 541 needs to eject the guide rod 542 and the gasket 543 to form an acute angle between the upper door panel 51 and the lower door panel 52. At this time, the power component 55 can freely control the opening and closing of the third door panel 5.

[0039] See also Figure 2 to Figure 7 As shown, the power assembly 55 includes a movable turntable 551 and a fixed turntable. The movable turntable 551 is installed on the side of the cabinet 1 and connected to the upper door panel 51 , and the fixed turntable is installed on the side of the cabinet 1 and connected to the lower door panel 52 .

[0040] The fixed turntable is connected to the lower door panel 52 and serves as the rotation center of the lower door panel 52. A connecting rod device is formed between the movable turntable 551 and the upper door panel 51. The movable turntable 551 moves downward to make the lower door panel 52 rotate around the fixed turntable, and the upper door panel 51 and the lower door panel 52 rotate around the movable buckle 53. The upper door panel 51 and the movable turntable 551 rotate. At this time, the third door panel 5 is opened, and the movable turntable 551 moves upward to close the upper door panel 51 and the lower door panel 52. Before closing, the upper door panel 51 and the lower door panel 52 squeeze the spring 54 at the same time to prepare for the next opening of the third door panel 5.

[0041] See also Figure 7 As shown, the movable turntable 551 includes a positioning slot 553, a motor 554 and a pressure rod 555. The positioning slot 553 is installed on the side of the cabinet 1 and is on the same side as the movable turntable 551. The motor 554 is installed next to the positioning slot 553. The pressure rod 555 is installed in the motor 554 and connected to the positioning slot 553.

[0042] The motor 554 drives the pressing rod 555 to move the movable turntable 551 up and down in the positioning groove 553 .

[0043] The above embodiments only express one or several implementation methods of the present invention, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the present invention. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the present invention, which all belong to the protection scope of the present invention. Therefore, the protection scope of the present invention shall be based on the attached claims.

Claims

1. A smart cabinet with foldable doors, comprising a cabinet body (1), a first door panel (3), a second door panel (4), a third door panel (5) and a positioner (2); It is characterized in that The positioner (2) comprises a telescopic rod (21), a fixing box (24), a gear (22) and a rack (23); a first door panel (3) is mounted on the top of a cabinet (1); a second door panel (4) is mounted on the cabinet (1) and is located below the first door panel (3); a third door panel (5) is mounted on the cabinet (1) and is located below the second door panel (4); the positioner (2) is mounted on both sides of the cabinet (1); one end of the telescopic rod (21) is connected to the top of the positioner (2) and the other end is connected to the fixing box (24); the gear (22) is rotatably connected to the fixing box (24); and the rack (23) passes through the fixing box (24) and meshes with the gear (22).

2. The smart cabinet with foldable doors according to claim 1, characterized in that: The rack (23) comprises a fixing rod (231) and a pulley (232), wherein the fixing rod (231) is arranged on the upper surface of the rack (23), and the pulley (232) is installed on the fixing rod (231).

3. The smart cabinet with foldable doors according to claim 1, characterized in that: The second door panel (4) comprises a groove (41), an extrusion block (42) and a first spring (43); the groove (41) is arranged on both sides of the second door panel (4); the extrusion block (42) is installed in the groove (41); and the first spring (43) is arranged between the extrusion block (42) and the groove (41).

4. The smart cabinet with foldable doors according to claim 1, characterized in that: The third door panel (5) comprises an upper door panel (51), a lower door panel (52), a movable buckle (53), a spring (54) and a power assembly (55); the upper door panel (51) is mounted on the cabinet (1) and is located below the second door panel (4); the lower door panel (52) is mounted on the cabinet (1) and is located below the upper door panel (51); the movable buckle (53) is mounted between the upper door panel (51) and the lower door panel (52); the spring (54) is mounted on one side of the cabinet (1); and the power assembly (55) is mounted on the other side of the cabinet (1) opposite to the spring (54).

5. The intelligent cabinet with foldable doors according to claim 4, characterized in that: The movable buckle (53) comprises an upper clamping plate (531), a lower clamping plate (532) and a movable bar (533); the upper clamping plate (531) is mounted on the lower end of the upper door plate (51); the lower clamping plate (532) is mounted on the upper end of the lower door plate (52); and the movable bar (533) is arranged between the upper clamping plate (531) and the lower clamping plate (532).

6. The intelligent cabinet with foldable doors according to claim 4, characterized in that: The spring press (54) comprises a second spring (541), a guide rod (542) and a gasket (543). The guide rod (542) is mounted on the spring press (54), the gasket (543) is mounted on the top end of the guide rod (542), and the second spring (541) is arranged outside the guide rod (542).

7. The intelligent cabinet with foldable doors according to claim 4, characterized in that: The power assembly (55) comprises a movable turntable (551) and a fixed turntable. The movable turntable (551) is installed on the side of the cabinet (1) and connected to the upper door panel (51). The fixed turntable is installed on the side of the cabinet (1) and connected to the lower door panel (52).

8. The intelligent cabinet with foldable doors according to claim 7, characterized in that: The movable turntable (551) comprises a positioning groove (553), a motor (554) and a pressure rod (555); the positioning groove (553) is installed on the side of the cabinet (1) and is located on the same side as the movable turntable (551); the motor (554) is installed beside the positioning groove (553); and the pressure rod (555) is installed in the motor (554) and connected to the positioning groove (553).

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