Plugging connection structure for lattice units of side-by-side express cabinet

Abstract

A split-door express cabinet lattice unit inserting connection structure comprises a partition plate and a lock box assembly, the partition plate is the bottom face or the top face of the split-door express cabinet lattice unit, and the lock box assembly is arranged in the split-door express cabinet lattice unit and divides the split-door express cabinet lattice unit into two independent storage spaces. The lock box assembly comprises lock box bases, and the lock box bases and the partition plates are arranged at intervals and connected in an inserted mode to form a supporting body of the express cabinet. The upper lock box seat and the lower lock box seat which are adjacent are connected in an inserted mode, the middle of the partition plate is clamped between the two lock box seats to form a stable cross supporting body, the body structure of an original side-by-side express cabinet lattice opening unit is simplified, all parts are light in weight, the installation mode is simpler, and the structure is simple. And the production cost is reduced on the premise of ensuring the supporting strength on the whole.

Description

Technical Field

[0001] This utility model relates to the field of lockers, specifically a plug-in connection structure for the compartment units of a double-door express delivery locker. Background Technology

[0002] With the ongoing development of existing lockers, the current structure of double-door parcel lockers has significant room for research and development. Existing double-door parcel lockers typically have slots on the partitions for connecting the lock box assembly and the central vertical plate. The partitions are located on the top and bottom sides of the lock box, forming the parcel locker compartment unit. This structure centralizes the lock box in the front center of the compartment, sharing a common emergency unlocking mechanism, simplifying the original structure of the left and right side lock plates. However, to improve support strength, the partitions of existing double-door parcel locker compartment units require the insertion of lock box seats and central vertical plates, resulting in thicker partitions and higher production costs. The central vertical plate and lock box seats need to be installed separately within the partitions, leading to multiple installation steps and relatively low production efficiency. Therefore, there is a need to develop a structure for parcel locker compartment units with lighter components, simpler installation steps, and higher production efficiency. Furthermore, this structure must maintain the support strength of the parcel locker compartment unit; lightweight components should not reduce the cabinet's support strength, leading to instability. Summary of the Invention

[0003] To address the above issues, this utility model provides a plug-in connection structure for the compartment units of a double-door express delivery locker.

[0004] The technical solution of this utility model is: a plug-in connection structure for the compartment units of a double-door express delivery locker, including a partition and a lock box assembly. The partition is the bottom or top surface of the compartment unit of the double-door express delivery locker. The lock box assembly is located inside the compartment unit of the double-door express delivery locker, dividing the compartment unit into two independent storage spaces. The lock box assembly includes a lock box seat, which is spaced apart from and plugged into the partition to form the supporting body of the express delivery locker.

[0005] Preferably, the upper and lower ends of the lock box base are respectively provided with corresponding plug-in devices, and two adjacent lock box bases are connected by plug-in devices. The partition plate is provided with through holes corresponding to the plug-in devices, and the plug-in devices pass through the through holes to clamp the partition plate between the adjacent lock box bases.

[0006] Preferably, the plug-in device includes at least two sets. The plug-in device includes a connecting pin at the lower end of the lock box seat and a connecting hole at the upper end of the lock box seat. The positions of the connecting pin and the connecting hole correspond to each other. When two adjacent lock box seats are plugged in, the connecting pin of the upper lock box seat is inserted into the connecting hole of the lower lock box seat to realize the plug-in connection. When the connecting pin is inserted into the connecting hole, it also passes through the through hole of the partition, clamping the partition between the adjacent lock box seats to form a cross-shaped support body.

[0007] Preferably, the upper and lower ends of the lock box base and the upper and lower surfaces of the partition are provided with plug-in devices. The lower end of the upper lock box base is plugged into the upper surface of the partition through the plug-in device, and the upper end of the lower lock box base is plugged into the lower surface of the partition through the plug-in device.

[0008] As a further preferred embodiment, the plug-in device comprises three sets: connecting pins are respectively provided at the front end, rear end and middle part of the lower end of the lock box base, and connecting holes are respectively provided at the front end, rear end and middle part of the upper end of the lock box base, with the positions of the connecting pins and connecting holes corresponding to each other.

[0009] As a further preferred embodiment, the plug-in device on the lock box seat is also provided with a foolproof structure.

[0010] Preferably, the lock box assembly includes a lock box base and two lock box covers; the lock box base has a double-sided symmetrical structure, with electric lock mounting positions on both the left and right sides, and a central vertical plate at the rear of the lock box base to separate two independent storage spaces; an electrical wire mounting position is provided between the central vertical plate and the electric lock mounting positions; the lock box covers are fastened to the lock box base to form a space for accommodating the electric lock and the electrical wire; the lock box base is an integrally formed structure.

[0011] Preferably, the partition is provided with wire mounting holes through which the power supply line passes.

[0012] Preferably, the rear edge of the partition is provided with a horizontally arranged back panel mounting hole, the left and right sides of the partition are provided with horizontally arranged side panel mounting holes, and the left and right sides of the front end of the partition are provided with vertically arranged cabinet door mounting holes.

[0013] As a further preferred embodiment, the front end of the partition is provided with corner reinforcement structures on the left and right sides, and the side plate mounting holes are provided in several sets, which are spaced along the left and right edges of the partition. Among them, the frontmost side plate mounting hole is provided with a protruding locking block on the upper and lower sides.

[0014] Preferably, the partition has stable wide edges on both the left and right sides, and the lock box base also has stable wide edges at the top and bottom ends.

[0015] The beneficial effects of this utility model are as follows: The upper and lower adjacent lock box seats are plugged in, and the middle part of the partition is sandwiched between the two lock box seats to form a stable cross-shaped support body. This simplifies the main structure of the original double-door express cabinet compartment unit, makes each component lightweight, makes the installation method simpler, and reduces the overall production cost while ensuring the support strength.

[0016] Furthermore, this utility model combines the original separate lock box body and the central vertical plate to form a lock box base, which makes the structure simpler and the installation steps easier. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of this utility model.

[0018] Figure 2 This is a perspective view of the partition of this utility model.

[0019] Figure 3 This is a top view of the partition of this utility model.

[0020] Figure 4 This is a cross-sectional view (AA) of the present invention.

[0021] Figure 5 This is a perspective view of the lock box base of this utility model.

[0022] Figure 6 This is a right view of the lock box base of this utility model.

[0023] Figure 7 This is a top view of the lock box base of this utility model.

[0024] Figure 8 This is an exploded view of the insertion relationship of this utility model.

[0025] Figure 9 This is the front view of the present invention.

[0026] Figure 10 This is a BB cross-sectional view of the present invention.

[0027] Label Explanation

[0028] 1: Partition; 2: Lock box base; 3: Lock box cover; 4: Through hole; 5: Back panel mounting hole; 6: Wire mounting hole; 7: Side panel mounting hole; 8: Cabinet door mounting hole; 9: Corner reinforcement structure; 10: Locking block; 11: Stabilizing wide edge; 12: Electric lock mounting position; 13: Wire mounting position; 14: Middle vertical plate; 15: Connecting hole; 16: Connecting pin. Detailed Implementation

[0029] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0030] Example 1

[0031] like Figure 1-10 As shown, a plug-in connection structure for a double-door express cabinet compartment unit includes a partition 1 and a lock box assembly. The partition 1 is the bottom or top surface of the double-door express cabinet compartment unit. The lock box assembly is located inside the double-door express cabinet compartment unit, dividing the double-door express cabinet compartment unit into two independent storage spaces. The lock box assembly includes a lock box base 2, which is spaced apart from and plugged into the partition 1 to form the supporting body of the express cabinet.

[0032] like Figure 8-10 As shown, in this embodiment, the upper and lower ends of the lock box base 2 are respectively provided with corresponding plug-in devices. Two adjacent lock box bases 2 are connected by plug-in devices. The partition 1 is provided with through holes 4 corresponding to the plug-in devices. The plug-in devices pass through the through holes 4 to clamp the partition 1 between the adjacent lock box bases 2. In this embodiment, in addition to serving as a mounting point for the electric lock, the lock box base 2 plays a major supporting role in the middle of the parcel locker compartment unit in the vertical direction. The partition 1 has been designed to be lightweight, but since the middle of the partition 1 is clamped between the adjacent lock box bases 2, the middle of the partition 1 is also supported, ensuring the stability of the partition 1.

[0033] In this embodiment, the insertion device includes at least two sets. One set can be provided at each of the front and rear ends of the lock box seat 2, or one set can be provided at one of the front or rear ends and the middle of the lock box seat 2. Providing two sets of insertion devices is the simplest method. Each insertion device includes a connecting pin 16 at the lower end of the lock box seat 2 and a connecting hole 15 at the upper end of the lock box seat 2. The positions of the connecting pin 16 and the connecting hole 15 correspond to each other. When two adjacent lock box seats 2 are inserted, the connecting pin 16 of the upper lock box seat 2 is inserted into the connecting hole 15 of the lower lock box seat 2 to achieve the insertion connection. Furthermore, when the connecting pin 16 is inserted into the connecting hole 15, it also passes through the through hole 4 of the partition 1, clamping the partition 1 between the adjacent lock box seats 2 to form a cross-shaped support body. In actual production, the connecting pin 16 can also be located at the upper end of the lock box seat 2, and the connecting hole 15 at the lower end of the lock box seat 2, as long as direct insertion of the lock box seats 2 is possible.

[0034] In this embodiment, the insertion device includes three sets. Connecting pins 16 are respectively provided at the front, rear, and middle portions of the lower end of the lock box base 2, and connecting holes 15 are respectively provided at the front, rear, and middle portions of the upper end of the lock box base 2. The positions of the connecting pins 16 and the connecting holes 15 correspond to each other. With three sets of insertion devices, the front, rear, and middle portions of the lock box base 2 all have insertion force, resulting in higher stability.

[0035] In this embodiment, the plug-in device on the lock box base 2 is also equipped with a foolproof structure. The foolproof structure is designed to prevent the front and rear ends of the lock box base 2 from being installed incorrectly. The form of the foolproof structure is not fixed and is set according to the actual production situation. It can be that the connecting pin 16 at the front end and the connecting pin 16 at the rear end of the lock box base 2 have different thicknesses or shapes. It can also be that the connecting pin 16 in the middle is not located in the center of the lock box base 2, but is located in the front or rear of the middle. As long as the front and rear ends of the lock box base 2 can be distinguished during installation, it is sufficient to ensure that installation cannot proceed if the front and rear ends are interchanged.

[0036] like Figure 5-7 As shown, in this embodiment, the lock box assembly includes a lock box base 2 and two lock box covers 3. The lock box base 2 has a double-sided symmetrical structure, with electric lock mounting positions 12 on both the left and right sides. The rear of the lock box base 2 has a central vertical plate 14, which is used to separate two independent storage spaces. A wire mounting position 13 is provided between the central vertical plate 14 and the electric lock mounting position 12. The lock box covers 3 are fastened to the lock box base 2 to form a space for accommodating the electric lock and the wire. The lock box base 2 is an integrally molded structure. The integrally molded structure allows the lock box base 2 to be a whole from the front end to the rear end, reducing the installation steps and improving the support performance of the lock box base 2. The support stability of the integrally molded structure is greater than that of the disassembled structure.

[0037] like Figure 2-4 As shown in this embodiment, the partition 1 is provided with a wire mounting hole 6 through which the power supply line passes. After the electric lock is installed, the electric lock is connected to the circuit board located on the top of the express cabinet through the wire mounting hole 6 of the partition 1.

[0038] In this embodiment, the rear edge of the partition 1 is provided with a horizontally arranged back panel mounting hole 5, the left and right sides of the partition 1 are provided with horizontally arranged side panel mounting holes 7, and the front left and right sides of the partition 1 are provided with vertically arranged cabinet door mounting holes 8. After the lock box base 2 and the partition 1 of the entire cabinet are inserted, the side panels and back panels are installed on the left and right sides and the rear side of the partition 1, respectively. The side panel mounting holes 7 and the back panel mounting holes 5 are used to fix the side panels and back panels to the partition 1 with fasteners.

[0039] In this embodiment, corner reinforcement structures 9 are provided on the left and right sides of the front end of the partition 1. The corner reinforcement structures 9 are provided to improve the strength of the partition 1 near the cabinet door mounting hole 8, preventing the partition 1 from flipping over when the cabinet door is fully opened, thus preventing the door pin from slipping off. The corner reinforcement structures 9 can be set according to actual needs, such as increasing the thickness of the partition 1 at this point, adding reinforcing ribs to the bottom surface of the partition 1, or even setting a rigid metal plate. Several sets of side panel mounting holes 7 are provided, spaced along the left and right edges of the partition 1. The frontmost side panel mounting hole 7 has a protruding locking block 10 on its upper and lower sides. In actual production, a groove is provided at the corresponding position of the side panel, and the locking block 10 is placed in the groove. This is to facilitate the positioning and installation of the side panel, and also to prevent the partition 1 from flipping over when the cabinet door is fully opened, thus preventing the door pin from slipping off.

[0040] In this embodiment, the partition 1 is provided with stable wide edges 11 on both the left and right sides, and the lock box base 2 is also provided with stable wide edges 11 at both the top and bottom ends. The provision of stable wide edges 11 makes the connection between the top and bottom ends of the lock box base 2 and the partition 1, as well as the connection between the left and right sides of the partition 1 and the side plates, more stable and less prone to loosening or shaking.

[0041] Example 2

[0042] Unlike Embodiment 1, the upper and lower ends of the lock box base 2 and the upper and lower surfaces of the partition 1 are all equipped with insertion devices. The lower end of the upper lock box base 2 is inserted into the upper surface of the partition 1 through the insertion device, and the upper end of the lower lock box base 2 is inserted into the lower surface of the partition 1 through the insertion device. Compared with the insertion of the lock box base 2 and the structure for clamping the partition in Embodiment 1, this embodiment uses an alternating arrangement of the lock box base 2 and the partition 1, with the lock box base 2 and the partition 1 connected step by step by insertion devices. The insertion device includes a connecting pin and a connecting hole, and the connecting pin is inserted into the connecting hole to achieve the insertion connection.

[0043] In the description of this utility model, it should be understood that the terms "internal", "front and rear ends", "middle", "left and right sides", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0044] In this utility model, unless otherwise explicitly specified and limited, the term "connection" and other such terms should be interpreted broadly. For example, it can refer to a fixed connection, a detachable connection, or an integral part; it can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0045] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this utility model.

Claims

1. A plug-in connection structure for the compartment units of a double-door express delivery locker, characterized in that... The device includes a partition (1) and a lock box assembly. The partition (1) is the bottom or top surface of the double-door express cabinet compartment unit. The lock box assembly is located inside the double-door express cabinet compartment unit, dividing the double-door express cabinet compartment unit into two independent storage spaces. The lock box assembly includes a lock box base (2). The lock box base (2) is spaced apart from the partition (1) and plugged in to form the main support body of the express cabinet.

2. The plug-in connection structure of the compartment units of a double-door express delivery locker according to claim 1, characterized in that... The upper and lower ends of the lock box seat (2) are respectively provided with corresponding plug-in devices. Two adjacent lock box seats (2) are connected by plug-in devices. The partition (1) is provided with through holes (4) corresponding to the plug-in devices. The plug-in devices pass through the through holes (4) to clamp the partition (1) between the adjacent lock box seats (2).

3. The plug-in connection structure of the compartment units of a double-door express delivery locker according to claim 2, characterized in that... The plug-in device includes at least two sets. The plug-in device includes a connecting pin (16) at the lower end of the lock box seat (2) and a connecting hole (15) at the upper end of the lock box seat (2). The positions of the connecting pin (16) and the connecting hole (15) correspond to each other. When two adjacent lock box seats (2) are plugged in, the connecting pin (16) of the upper lock box seat (2) is inserted into the connecting hole (15) of the lower lock box seat (2) to achieve plug-in connection. When the connecting pin (16) is inserted into the connecting hole (15), it also passes through the through hole (4) of the partition (1) to clamp the partition (1) between the adjacent lock box seats (2) to form a cross-shaped support body.

4. The plug-in connection structure of the compartment units of a double-door express delivery locker according to claim 1, characterized in that... The upper and lower ends of the lock box seat (2) and the upper and lower surfaces of the partition (1) are all provided with plug-in devices. The lower end of the upper lock box seat (2) is plugged into the upper surface of the partition (1) through the plug-in device, and the upper end of the lower lock box seat (2) is plugged into the lower surface of the partition (1) through the plug-in device.

5. The plug-in connection structure of the compartment units of a double-door express delivery locker according to claim 3, characterized in that... The plug-in device includes three sets. The front end, rear end and middle part of the lower end of the lock box base (2) are respectively provided with connecting pins (16), and the front end, rear end and middle part of the upper end of the lock box base (2) are respectively provided with connecting holes (15). The positions of the connecting pins (16) and the connecting holes (15) correspond to each other.

6. A plug-in connection structure for the compartment units of a double-door express delivery locker according to any one of claims 3-5, characterized in that... The plug-in device on the lock box base (2) is also equipped with a foolproof structure.

7. A plug-in connection structure for the compartment units of a double-door express delivery locker according to any one of claims 1-5, characterized in that... The lock box assembly includes a lock box base (2) and two lock box covers (3); the lock box base (2) is a double-sided symmetrical structure, with electric lock mounting positions (12) on both the left and right sides, and a central vertical plate (14) at the rear of the lock box base (2) to separate two independent storage spaces. A wire mounting position (13) is provided between the central vertical plate (14) and the electric lock mounting position (12). The lock box covers (3) are fastened to the lock box base (2) to form a space for accommodating electric locks and wires; the lock box base (2) is an integrally formed structure; the partition (1) is provided with wire mounting holes (6) through which power supply lines pass.

8. A plug-in connection structure for the compartment units of a double-door express delivery locker according to any one of claims 1-5, characterized in that... The rear edge of the partition (1) is provided with a horizontally arranged back panel mounting hole (5), the left and right sides of the partition (1) are provided with horizontally arranged side panel mounting holes (7), and the left and right sides of the front end of the partition (1) are provided with vertically arranged cabinet door mounting holes (8).

9. The plug-in connection structure of the compartment units of a double-door express delivery locker according to claim 8, characterized in that... The front end of the partition (1) is provided with corner reinforcement structures (9) on the left and right sides. The side plate mounting holes (7) are provided in several groups, which are arranged at intervals along the left and right edges of the partition (1). Among them, the upper and lower sides of the side plate mounting hole (7) at the front end are provided with a protruding locking block (10).

10. A plug-in connection structure for the compartment units of a double-door express delivery locker according to any one of claims 1-5, characterized in that... The partition (1) has stable wide edges (11) on the left and right sides, and the lock box base (2) also has stable wide edges (11) at the top and bottom ends.

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