Robot bin door opening hiding device

Abstract

The utility model discloses a robot bin door opening hiding device, and relates to the technical field of bin door devices. A first winding roller and a second winding roller are rotationally connected into a first storage bin and a second storage bin respectively, the outer wall face of the first winding roller is connected with a bin door, the lower end of the bin door is connected with the second winding roller through a soft rope, and a limiting part used for fixing the side edge of the bin door is arranged in a machine box. According to the storage device, the first winding roller is rotated to be matched with the soft rope, so that the bin door can move along the laying track of the limiting part, the bin door can be wound to the outer wall face of the first winding roller, and the bin door can be stored and hidden in the first storage bin (second storage bin); compared with an open-type bin door, the open-type bin door not only ensures that the external space of the front side of the case is bright and attractive, but also can prevent the bin door from colliding with external articles or even being damaged when the articles are placed in the storage bin I (the storage bin II).

Description

Technical Field

[0001] The utility model relates to the technical field of warehouse door devices, and in particular to a robot warehouse door opening and hiding device. Background Art

[0002] Through advanced sensing technology and artificial intelligence algorithms, delivery robots can accurately identify delivery destinations. They can carry various items needed by users and deliver them to the destination accurately and quickly.

[0003] Current delivery robots are usually equipped with one, two or more storage bins to facilitate the placement of required items. However, the doors of existing storage bins are mostly open, which will occupy the front external space of the robot when the bin door is opened, which not only affects the appearance of the robot, but also easily causes the bin door to collide with external objects when opening the bin door to take items, causing damage to the bin door and external objects, resulting in economic losses.

[0004] For this purpose, a robot warehouse door opening and hiding device is proposed. Utility Model Content

[0005] The purpose of the utility model is to solve the problems existing in the prior art and provide a robot warehouse door opening and hiding device.

[0006] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:

[0007] A robot warehouse door opening and hiding device comprises a chassis, wherein the inner wall surface of the chassis divides the inner cavity of the chassis into storage compartment 1 and storage compartment 2 by a welded partition plate, the interiors of storage compartment 1 and storage compartment 2 are both rotatably connected with winding roller 1 and winding roller 2, the outer wall surface of winding roller 1 is connected with the warehouse door, the lower end of the warehouse door is connected to winding roller 2 by a soft rope, a limiting part for fixing the side of the warehouse door is arranged inside the chassis, a mounting column is welded on the outer wall surface of the chassis, a rotating component for driving the two winding rollers 1 to rotate synchronously is arranged on the mounting column, and the warehouse door is made of flexible plastic or soft cloth.

[0008] Furthermore, the limiting portion includes a mounting frame, and an inverted "L"-shaped mounting frame is installed on the inner wall surfaces on the left and right sides of the chassis. A plurality of equidistantly distributed connecting blocks are installed on the outer edge of the compartment door. The movable end of the connecting block is rotatably connected to a protrusion, and an arc-shaped sliding cavity is opened on the mounting frame for the protrusion and the soft rope to pass through.

[0009] Furthermore, the mounting frame is connected to the inner wall surface of the chassis through mortise and tenon technology.

[0010] Furthermore, the rotating component includes a rotating hole, and a rotating hole corresponding to the winding roller is opened on the side wall of the chassis. A connecting shaft with one end fixedly connected to the input end of the winding roller is rotatably connected inside the rotating hole, and a movable end of the connecting shaft is fixedly connected to a pulley, and a belt is connected between the two corresponding upper and lower pulleys, and a driving part is provided on the pulley.

[0011] Furthermore, the driving part includes a motor, the motor is installed on the mounting column, the output end of the motor is connected to a block, the outer wall of one of the pulleys is connected to a pillar, three circumferentially distributed connecting frames are welded to the outer wall of the pillar, the movable ends of the three connecting frames are connected to a fixing ring, and the inner wall of the fixing ring is provided with a plurality of circumferentially distributed rotating cavities that mesh with the top corners of the block.

[0012] Furthermore, the support and the connecting frame are connected by bolts.

[0013] The beneficial effects of the utility model are as follows:

[0014] The utility model can fix the two ends of the bin door by setting the winding roller one and the winding roller two, and by rotating the winding roller one with the cooperation of the soft rope, the bin door can be moved along the laying track of the limiting part, so that the bin door can be rolled up to the outer wall surface of the winding roller one, thereby realizing that the bin door is stored and hidden inside the storage bin one (storage bin two). Compared with the open bin door, it not only ensures the openness and beauty of the external space on the front side of the chassis, but also can avoid the bin door from colliding with external objects or even being damaged when the objects are placed inside the storage bin one (storage bin two). When the bin door is needed to cover the objects, the rotating winding roller two can pull the bin door to move along the laying track of the limiting part under the drive of the soft rope, so that the outer openings of the storage bin one and the storage bin two can be covered; the rotating component can drive the two winding rollers one to operate at the same time, eliminating the trouble of the user having to rotate the winding roller one one by one. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a side perspective schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is an enlarged schematic diagram of a structure of the winding roller of the utility model;

[0017] Figure 3 This is an exploded schematic diagram of the limiter structure of the utility model;

[0018] Figure 4 It is an enlarged schematic diagram of the structure of the rotating assembly of the utility model;

[0019] Figure numerals: 1, chassis; 2, partition; 3, storage compartment one; 4, storage compartment two; 5, compartment door; 6, limit part; 601, mounting frame; 602, sliding cavity; 603, connecting block; 604, protrusion; 7, winding roller one; 8, winding roller two; 9, mounting column; 10, rotating assembly; 101, connecting shaft; 102, pulley; 103, belt; 104, driving part; 1041, connecting frame; 1042, fixing ring; 1043, motor; 1044, block; 1045, rotating cavity; 1046, pillar; 105, rotating hole. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0021] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0022] It should be noted that similar reference numerals and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings. In addition, the terms "first", "second", etc. are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

[0023] In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "upper", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, or are the orientations or positional relationships in which the utility model product is usually placed when in use. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0024] like Figures 1 to 4As shown, a device for hiding a robot warehouse door 5 when it is opened comprises a chassis 1, wherein the inner wall of the chassis 1 is welded with a partition plate 2 to separate the inner cavity of the chassis 1 into a storage compartment 1 3 and a storage compartment 2 4, the interiors of the storage compartment 1 3 and the storage compartment 2 4 are both rotatably connected with a winding roller 1 7 and a winding roller 2 8, the outer wall of the winding roller 1 7 is connected with the warehouse door 5, the lower end of the warehouse door 5 is connected to the winding roller 2 8 through a soft rope, a limiting portion 6 for fixing the side of the warehouse door 5 is arranged inside the chassis 1, a mounting column 9 is welded with the outer wall of the chassis 1, a rotating component 10 for driving the two winding rollers 1 7 to rotate synchronously is arranged on the mounting column 9, and the warehouse door 5 is made of flexible plastic or soft cloth;

[0025] Specifically, the winding roller 1 7 and the winding roller 2 8 can fix the two ends of the warehouse door 5. By rotating the winding roller 1 7 with the cooperation of the soft rope, the warehouse door 5 can be moved along the laying track of the limiting part 6, so that the warehouse door 5 can be rolled up to the outer wall surface of the winding roller 1 7, so that the warehouse door 5 can be stored and hidden inside the storage compartment 1 3 (storage compartment 2 4). Compared with the open warehouse door 5, it not only ensures the bright and beautiful external space on the front side of the chassis 1, but also avoids the problem of placing items in the warehouse. When the objects are stored inside storage bin 1 3 (storage bin 2 4), bin door 5 collides with external objects or is even damaged. When bin door 5 is needed to shield the objects, rotating winding roller 2 8 can pull bin door 5 along the laying track of limiting portion 6 driven by a soft rope, so as to shield the outer openings of storage bin 1 3 and storage bin 2 4. The rotating assembly 10 can drive the two winding rollers 1 7 to operate at the same time, eliminating the trouble of users having to rotate winding rollers 1 7 one by one.

[0026] like Figure 3 As shown, the limiting part 6 includes a mounting frame 601, and the inner wall surfaces on the left and right sides of the chassis 1 are installed with an inverted "L"-shaped mounting frame 601, and the outer edge of the warehouse door 5 is installed with a plurality of equally spaced connecting blocks 603, and the movable end of the connecting block 603 is rotatably connected with a protrusion 604, and the mounting frame 601 is provided with an arc-shaped sliding cavity 602 for the protrusion 604 and the soft rope to pass through, and the vertical central axis of the upper end opening of the sliding cavity 602 and the center of the circle of the winding roller 7 are on the same horizontal axis;

[0027] In order to facilitate the disassembly and assembly of the mounting frame 601, the mounting frame 601 is connected to the inner wall surface of the chassis 1 through a mortise and tenon process;

[0028] Specifically, the protrusion 604 is set so that when the warehouse door 5 is pulled by the winding roller 1 7 or the winding roller 2 8, it can move along the laying track of the sliding cavity 602, which can not only open the warehouse door 5, but also limit the outer edge of the warehouse door 5 to ensure the stability of the warehouse door 5 when it moves. At the same time, the arc-shaped sliding cavity 602 can drive the lower end of the warehouse door 5 to move along the sliding cavity 602 under the action of its own gravity when the warehouse door 5 is pulled to the winding roller 2 8 for shielding. This reduces the intensity of the user turning the winding roller 2 8 and saves more effort.

[0029] like Figure 2 and Figure 4 As shown, the rotating assembly 10 includes a rotating hole 105, and the side wall of the chassis 1 is provided with a rotating hole 105 corresponding to the winding roller 7, and a connecting shaft 101 having one end fixedly connected to the input end of the winding roller 7 is rotatably connected inside the rotating hole 105, and a pulley 102 is fixedly connected to the movable end of the connecting shaft 101, and a belt 103 is connected between the two corresponding upper and lower pulleys 102, and a driving part 104 is provided on the pulley 102;

[0030] Specifically, by rotating the pulley 102 in cooperation with the belt 103, the other pulley 102 can be driven to rotate, thereby achieving the purpose of driving two winding rollers 7 to rotate at one time, and the structure is simple and easy to operate.

[0031] like Figure 4 As shown, the driving part 104 includes a motor 1043, the motor 1043 is installed on the mounting column 9, the output end of the motor 1043 is connected to a block 1044, the outer wall surface of one of the pulleys 102 is connected to a pillar 1046, the outer wall surface of the pillar 1046 is welded with three circumferentially distributed connecting frames 1041, the movable ends of the three connecting frames 1041 are connected to a fixing ring 1042, and the inner wall surface of the fixing ring 1042 is provided with a plurality of circumferentially distributed rotating cavities 1045 meshing with the top corners of the block 1044;

[0032] In order to facilitate the disassembly and assembly of the support 1046, the support 1046 and the connecting frame 1041 are connected by bolts.

[0033] Specifically, the block 1044 can be driven to rotate by driving the motor 1043, and with the cooperation of multiple rotating chambers 1045, the fixed ring 1042 can be driven to rotate, and the pulley 102 can be driven to rotate under the pull of the connecting frame 1041, thereby achieving the purpose of driving the two winding rollers 7 to rotate at the same time, which is more time-saving and labor-saving than manual rotation.

[0034] When in use, the user can drive the motor 1043 to drive the fixed ring 1042 to rotate counterclockwise, thereby driving the pulley 102 to rotate. When the pulley 102 rotates, it can drive the two winding rollers 7 to rotate counterclockwise at the same time with the cooperation of the belt 103. With the cooperation of the soft rope, the warehouse door 5 can be driven to move along the laying trajectory of the sliding cavity 602. At the same time, the winding roller 2 8 rotates accordingly, thereby achieving the purpose of winding and hiding the warehouse door 5. When the warehouse door 5 needs to be used to cover the internal items of the storage bin 1 3 and the storage bin 2 4, only the reverse operation is required. When the block 1044 is rotated in the opposite direction, the user rotates the winding roller 2 8 accordingly. Under the pull of the soft rope, the protrusion 604 can move along the arc-shaped sliding cavity 602, so that the lower end of the warehouse door 5 can be moved to the outer wall surface of the winding roller 2 8, thereby achieving the purpose of loosening the warehouse door 5 downward.

[0035] In summary: by setting the winding roller 1 7 and the winding roller 2 8, the two ends of the warehouse door 5 can be fixed. By rotating the winding roller 1 7 with the cooperation of the soft rope, the warehouse door 5 can be moved along the laying track of the limiting part 6, so as to be rolled up to the outer wall surface of the winding roller 1 7, so as to realize the storage and hiding of the warehouse door 5 in the storage compartment 1 3 (storage compartment 2 4). Compared with the open warehouse door 5, it not only ensures the bright and beautiful external space of the front side of the chassis 1, but also avoids the problem of placing items in the warehouse. When the objects are stored inside storage bin 1 3 (storage bin 2 4), bin door 5 collides with or is even damaged by external objects. When bin door 5 is needed to shield the objects, rotating winding roller 2 8 can pull bin door 5 along the laying track of limiting portion 6 driven by a soft rope, thereby shielding the outer openings of storage bin 1 3 and storage bin 2 4. The rotating assembly 10 can simultaneously drive the two winding rollers 7 to operate, eliminating the trouble of the user having to rotate winding rollers 7 one by one.

[0036] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and the specification only describe the principles of the utility model. The utility model may be subject to various changes and improvements without departing from the spirit and scope of the utility model. These changes and improvements fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A robot door opening and hiding device, characterized in that: The invention comprises a case (1), wherein the inner wall of the case (1) is welded with a partition plate (2) to divide the inner cavity of the case (1) into a storage bin 1 (3) and a storage bin 2 (4), the storage bin 1 (3) and the storage bin 2 (4) are both rotatably connected with a winding roller 1 (7) and a winding roller 2 (8), the outer wall of the winding roller 1 (7) is connected with a bin door (5), the lower end of the bin door (5) is connected with the winding roller 2 (8) through a soft rope, a limiting portion (6) for fixing the side of the bin door (5) is arranged inside the case (1), a mounting column (9) is welded on the outer wall of the case (1), and a rotating component (10) for driving the two winding rollers 1 (7) to rotate synchronously is arranged on the mounting column (9), and the bin door (5) is made of flexible plastic or soft cloth.

2. A robot door opening and hiding device according to claim 1, characterized in that: The limiting portion (6) comprises a mounting frame (601), the inner wall surfaces on the left and right sides of the chassis (1) are mounted with an inverted "L"-shaped mounting frame (601), the outer edge of the compartment door (5) is mounted with a plurality of equally spaced connecting blocks (603), the movable ends of the connecting blocks (603) are rotatably connected with protrusions (604), and the mounting frame (601) is provided with an arc-shaped sliding cavity (602) for the protrusions (604) and the soft rope to pass through.

3. A robot door opening and hiding device according to claim 2, characterized in that: The mounting frame (601) is connected to the inner wall surface of the chassis (1) by means of a mortise and tenon joint process.

4. A robot door opening and hiding device according to claim 1, characterized in that: The rotating assembly (10) comprises a rotating hole (105), a rotating hole (105) corresponding to the winding roller (7) is opened on the side wall of the chassis (1), a connecting shaft (101) having one end fixedly connected to the input end of the winding roller (7) is rotatably connected inside the rotating hole (105), a pulley (102) is fixedly connected to the movable end of the connecting shaft (101), a belt (103) is connected between two corresponding upper and lower pulleys (102), and a driving unit (104) is arranged on the pulley (102).

5. A robot door opening and hiding device according to claim 4, characterized in that: The driving part (104) comprises a motor (1043), the motor (1043) is mounted on the mounting column (9), the output end of the motor (1043) is connected to a block (1044), the outer wall surface of one of the pulleys (102) is connected to a pillar (1046), the outer wall surface of the pillar (1046) is welded with three circumferentially distributed connecting frames (1041), the movable ends of the three connecting frames (1041) are connected to a fixing ring (1042), and the inner wall surface of the fixing ring (1042) is provided with a plurality of circumferentially distributed rotating cavities (1045) meshing with the top corners of the block (1044).

6. A robot door opening and hiding device according to claim 5, characterized in that: The support column (1046) and the connecting frame (1041) are connected by bolts.

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