Assembled campus express cabinet
The flexible combination of main and auxiliary cabinets solves the problems of peak-hour backlog and off-peak waste in campus express delivery lockers, enabling flexible expansion and disassembly of the lockers and improving equipment utilization.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- 王黍源
- Filing Date
- 2025-04-22
- Publication Date
- 2026-04-17
AI Technical Summary
Existing campus parcel lockers have a fixed structure, which means the number of lockers cannot be dynamically adjusted. This leads to a backlog during peak hours and a waste of resources during off-peak hours. Furthermore, the traditional splicing method is complex and time-consuming.
The design allows for the assembly of campus parcel lockers, employing a flexible assembly structure of main and auxiliary lockers. It enables quick assembly and disassembly through rainproof eaves and locking rods, and simplifies operation through plug-in locking.
During peak delivery periods, storage units can be rapidly increased, while capacity can be flexibly reduced during off-peak periods to avoid resource waste, simplify assembly complexity, and improve equipment utilization.
Smart Images
Figure CN224137766U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of express delivery locker technology, and specifically relates to an assembly-type campus express delivery locker. Background Technology
[0002] Currently, many campuses install parcel lockers for convenient storage and retrieval of packages. However, most existing campus parcel lockers employ a fixed structure design, which has significant drawbacks when dealing with fluctuations in parcel volume. The core problem stems from the immutability of the physical structure, preventing the number of lockers from being dynamically adjusted according to business needs. During peak periods, fixed lockers are prone to package backlog due to their capacity limits, forcing logistics companies to adopt temporary measures such as secondary transfers or open-air storage, increasing the burden of manual dispatching and exacerbating the risk of package loss or damage. Conversely, during off-peak periods, a large number of idle lockers result in wasted space resources and reduced overall equipment utilization. These defects are mainly caused by the lack of modular design. Traditional splicing methods rely on rigid connection structures, lacking plug-and-play interfaces between units. This means that adding or removing lockers requires disassembling and reassembling the frame and debugging the system, which is complex and time-consuming. Conventional solutions include pre-installing redundant lockers to alleviate peak pressure, but this occupies long-term space and increases equipment procurement costs. Therefore, we aim to design a ground-penetrating radar system with a novel structure to solve this problem. Utility Model Content
[0003] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide an assembly-type campus express delivery locker to solve the problems mentioned in the background technology.
[0004] This utility model is achieved through the following technical solution: a modular campus express cabinet, comprising: a main cabinet, with auxiliary cabinets movably spliced to the left and right sides of the main cabinet for handling peak express storage and retrieval, the main cabinet including a cabinet body for setting storage cells and installing electromagnetic doors and intelligent control screens, a rainproof eaves welded to the upper end of the cabinet body for splicing with the auxiliary cabinets, and locking rods for flexibly locking the auxiliary cabinets are movably installed on the left and right sides of the rainproof eaves;
[0005] The secondary cabinet includes a second cabinet body for setting up storage cells and installing electromagnetic doors. The upper end of the second cabinet body is welded with a second rainproof eave for splicing with the first cabinet body. The first rainproof eave has a connecting rod welded to the front and back of the side closest to the first rainproof eave for splicing.
[0006] In a preferred embodiment, the main cabinet also includes a fixing foot, which is fixed to the left front side and right front side of the lower end of the cabinet. A rubber plate is provided in the middle of the upper end of the fixing foot, and the fixing foot is hollow inside. The upper left and right sides of the main cabinet are respectively provided with a reserved wiring cavity for quick connection of control lines. In actual use, the left and right sides of the lower end of the cabinet have the same structure as the left and right sides of the rainproof eaves, and are also provided with a second socket, a sleeve, a fixing post, a fourth socket, a screw, etc., to match the connecting rod provided at the lower end of the auxiliary cabinet, so that the main cabinet and the auxiliary cabinet have high stability after being spliced.
[0007] In a preferred embodiment, the lower left and lower right sides of the rainproof eaves are respectively connected by a bent and reinforced connecting plate. A reinforcing column is welded in the middle of the interior of the connecting plate, and the front surface of the reinforcing column extends backward to form a three-hole insertion hole.
[0008] In a preferred embodiment, the front end of the connecting plate extends backward to form a second insertion hole, and the front and rear sides of the outer wall of the connecting plate are respectively provided with an insertion hole one, and two insert sleeves are welded to the inner wall of the connecting plate on the inner side of the insertion hole one.
[0009] In a preferred embodiment, each of the sockets has a fourth socket extending backward from the front side. The second, third, and fourth sockets are all on the same straight line in the front-back direction and are collinear in center. The second, third, and fourth sockets have the same structure and size.
[0010] In a preferred embodiment, the locking rod includes a plug rod and a limiting plate. The limiting plate is provided at the front end of the plug rod. The left and right sides of the limiting plate respectively extend backward to form a through hole. A screw cylinder is welded to the left and right sides of the front end of the connecting plate respectively.
[0011] In a preferred embodiment, the two screws are placed on the left and right sides of the second insertion hole, the cross-section of the insertion rod matches the cross-sectional structure and size of the second insertion hole, and the size of the limiting plate is larger than the size of the insertion hole.
[0012] The front side of the limiting plate is equipped with two screw knobs through two through holes. The two screw knobs are fixedly connected to the connecting plate through screw cylinders. The insertion rod extends backward through two insert sleeves and a reinforcing column.
[0013] In a preferred embodiment, a fixed foot 2 is fixed to the lower left and right sides of the cabinet 2. The fixed foot 2 on the lower side of the cabinet 2 away from the cabinet 1 has the same structure as the fixed foot 1. Four casters with a rectangular structure are installed at the lower end of the cabinet 2. The height of the cabinet 2 is the same as the height of the cabinet 1. A reserved wiring cavity 2 for connecting control lines is provided on the upper left and right sides of the cabinet 2. By setting casters at the bottom of the auxiliary cabinet, the auxiliary cabinets on both sides of the main cabinet can be disassembled and pushed away during off-peak delivery periods or school holidays, which helps to facilitate the movement of the auxiliary cabinets and makes the splicing and disassembly of the main cabinet and auxiliary cabinets more convenient.
[0014] As a preferred embodiment, the structure of the side of the second rainproof eaves away from the first cabinet is the same as the structure of the left side of the first rainproof eaves, and a connecting rod is welded to the front and rear sides of the side of the second rainproof eaves close to the first cabinet.
[0015] The cross-section and dimensions of the connecting rod match the structure and dimensions of the first socket. The connecting rod is movably inserted into the socket through the first socket, and the front end of the connecting rod near the first cabinet extends backward to form the fifth socket. The fifth socket is aligned with the fourth socket and their dimensions and structures match.
[0016] The beneficial effects of this utility model after adopting the above technical solution are as follows: By setting a main cabinet and a secondary cabinet, and setting rainproof eaves 1 and 2 that can be spliced with the secondary cabinet on the upper side of the main cabinet, since the lower left and lower right sides of the rainproof eaves 1 are respectively connected by a bent and reinforced connecting plate, a reinforcing column is welded in the middle of the inside of the connecting plate, the front surface of the reinforcing column extends backward to form a insertion hole 3, the front end of the connecting plate extends backward to form a insertion hole 2, and the front and rear sides of the outer wall of the connecting plate are respectively provided with an insertion hole 1, and the inner wall of the connecting plate is located inside the insertion hole 1. Two inserts are welded together, and each insert has a hole (hole 4) extending backward from its front side. Holes 2, 3, and 4 are all on the same straight line in the front-back direction and are collinear. Holes 2, 3, and 4 have the same structure and dimensions. The locking rod includes an insert rod and a limiting plate. The front end of the insert rod has a limiting plate, with through holes extending backward from its left and right sides. A screw is welded to the left and right sides of the front end of the connecting plate. In actual use, during peak express delivery periods, a main... Sub-cabinets are added to the left and right sides of the main cabinet. Specifically, the sub-cabinets are placed close to the main cabinet (the main cabinet is fixed in a fixed position). Then, multiple connecting rods on the sub-cabinets are inserted into the corresponding sockets through the first socket on the main cabinet. Next, the locking rods are passed through the connecting plate, reinforcing column, sockets, and connecting rods through the second, third, fourth, and fifth sockets. Finally, the locking rods are fixed in place using a screw and knob with a screw cylinder. At this point, the upper part of the sub-cabinet is fixedly spliced to the upper part of the main cabinet. Since the left and right sides of the lower end of the cabinet have the same structure as the left and right sides of the first rainproof eaves, they are also divided into... The main cabinet is equipped with a structure including a second socket, a sleeve, a fixing post, a fourth socket, and a screw cylinder. These structures are designed to match the connecting rod at the bottom of the auxiliary cabinet. The main cabinet and the auxiliary cabinet are fixed at the bottom using the same method. The auxiliary cabinet and the main cabinet can be detachably spliced together. This allows the express cabinet to quickly increase storage units when dealing with peak express delivery times. When schools are on holiday or when there are fewer express deliveries, they can be separated. This allows the main cabinet and the auxiliary cabinet to expand or reduce capacity according to business needs, which helps to avoid a large number of idle cabinets that would waste space resources and reduce the overall utilization rate of the equipment.
[0017] By setting up a rainproof eaves, insert rods, and locking rods, the auxiliary cabinet and the main cabinet are connected using a relatively simple plug-in locking method in actual use, replacing the existing rigid connection structure. This simplifies the complexity of connecting the express cabinets and helps reduce the difficulty of connecting the auxiliary cabinet and the main cabinet, as well as saving the time required for assembly and disassembly. This allows the auxiliary cabinet to operate more flexibly, and can be connected or disassembled according to business fluctuations, avoiding long-term occupation of space. Attached Figure Description
[0018] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0019] Figure 1 This is a schematic diagram of the overall structure of an assembleable campus express delivery locker according to the present invention.
[0020] Figure 2 This is a schematic diagram of the rainproof eaves structure of an assembleable campus express delivery locker according to this utility model.
[0021] Figure 3 for Figure 2 A magnified diagram of point B in the middle.
[0022] Figure 4 This is a schematic diagram of the locking rod structure of an assemblable campus express delivery locker according to the present invention.
[0023] Figure 5 This is a schematic diagram of the connecting rod structure of an assembleable campus express delivery locker according to this utility model.
[0024] Figure 6 for Figure 1 An enlarged schematic diagram of point A in the middle.
[0025] In the diagram, 100-Main cabinet, 110-Fixing foot 1, 120-Rainproof eaves 1, 121-Connecting plate, 122-Socket 1, 123-Socket 2, 124-Reinforcing column, 125-Socket 3, 126-Screw barrel, 127-Socket sleeve, 128-Socket 4, 130-Locking rod, 131-Socket rod, 132-Limiting plate, 140-Cabinet 1, 141-Reserved wiring cavity 1;
[0026] 200-Subsidiary cabinet, 210-Fixed feet II, 220-Cabinet body II, 221-Reserved wiring cavity II, 230-Rainproof eaves II, 240-Connecting rod, 241-Socket V. Detailed Implementation
[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0028] Please see Figures 1 to 3This utility model provides a technical solution: a modular campus express cabinet, including: a main cabinet 100, and auxiliary cabinets 200 for handling peak express storage and retrieval by being movably spliced to the left and right sides of the main cabinet 100. The main cabinet 100 includes a cabinet body 140 for setting storage cells and installing electromagnetic doors and intelligent control screens. A rainproof eaves 120 for splicing with the auxiliary cabinets 200 is welded to the upper end of the cabinet body 140, and locking rods 130 for flexibly locking the auxiliary cabinets 200 are movably installed on the left and right sides of the rainproof eaves 120 respectively.
[0029] The auxiliary cabinet 200 includes a second cabinet 220 for setting up storage cells and installing electromagnetic doors. The upper end of the second cabinet 220 is welded with a second rainproof eave 230 for splicing with the first cabinet 140. The first rainproof eave 120 has a connecting rod 240 for splicing on the front and back sides of the side close to the first rainproof eave 120.
[0030] As the first embodiment of this utility model, a main cabinet 100 and a secondary cabinet 200 are provided, and rainproof eaves 120 and 230 that can be spliced with the secondary cabinet 200 are provided on the upper side of the main cabinet 100. The lower left and right ends of the rainproof eaves 120 are respectively connected by a bent and reinforced connecting plate 121. A reinforcing column 124 is welded to the middle of the interior of the connecting plate 121. The front surface of the reinforcing column 124 extends rearward to form a third insertion hole 125. The front end of the connecting plate 121 extends rearward to form a second insertion hole 123. An insertion hole 122 is opened inward on the front and rear sides of the outer wall of the connecting plate 121. Two insert sleeves 127 are welded to the inner wall of the connecting plate 121 on the inner side of the insertion hole 122. Furthermore, each insert 127 has a four-hole 128 formed by extending backward through the front side. Insert holes 123, 125, and 128 are all on the same straight line in the front-back direction and are collinear. The structures and dimensions of insert holes 123, 125, and 128 are all the same. Since the locking rod 130 includes an insert rod 131 and a limiting plate 132, the front end of the insert rod 131 is provided with a limiting plate 132. The left and right sides of the limiting plate 132 extend backward to form a through hole. A screw cylinder 126 is welded to the left and right sides of the front end of the connecting plate 121. In actual use, during peak periods of express delivery, auxiliary cabinets 200 can be added to the left and right sides of the main cabinet 100.
[0031] Specifically, the auxiliary cabinet 200 is brought close to the main cabinet 100 (the main cabinet 100 is fixed in a fixed position). Then, multiple connecting rods 240 on the auxiliary cabinet 200 are inserted into the corresponding sockets 127 through the first socket 122 on the main cabinet 100. Then, the locking rod 130 is passed through the connecting plate 121, reinforcing post 124, socket 127, and connecting rod 240 through the second socket 123, third socket 125, fourth socket 128, and fifth socket 241. Finally, the locking rod 130 is fixed in place using a screw and knob in conjunction with the screw cylinder 126. At this point, the upper end of the auxiliary cabinet 200 is fixedly spliced to the upper end of the main cabinet 100. Since the left and right sides of the lower end of the cabinet 140 are aligned with the left side of the rainproof eaves 120... The structure on the right side is the same, and it is also equipped with a second socket 123, a socket sleeve 127, a fixing post, a fourth socket 128, a screw cylinder 126, etc., to match the connecting rod 240 set at the lower end of the auxiliary cabinet 200. The same method is used to fix the lower end of the main cabinet 100 and the auxiliary cabinet 200. The auxiliary cabinet 200 and the main cabinet 100 can be disassembled and spliced, so that the express cabinet can quickly increase the storage unit when dealing with the express delivery peak. When the campus is on vacation or the express delivery volume is low, they can be separated, so that the main cabinet 100 and the auxiliary cabinet 200 can be expanded or reduced in capacity according to the business needs. This helps to avoid a large number of idle cabinets causing waste of space resources and reducing the overall utilization rate of the equipment.
[0032] Please see Figures 1 to 6 The main cabinet 100 also includes a fixing foot 110, which is fixed to the left front side and right front side of the lower end of the cabinet body 140. The upper middle of the fixing foot 110 is provided with a rubber plate, and the interior of the fixing foot 110 is hollow. The upper left and right sides of the main cabinet 100 are respectively provided with a reserved wiring cavity 141 for quick connection of control lines. In actual use, the left and right sides of the lower end of the cabinet body 140 have the same structure as the left and right sides of the rainproof eaves 120, and are respectively provided with a second socket 123, a socket sleeve 127, a fixing post, a fourth socket 128, a screw cylinder 126, etc., to match the connecting rod 240 provided at the lower end of the auxiliary cabinet 200, so that the main cabinet 100 and the auxiliary cabinet 200 have high stability after being spliced.
[0033] The lower left and lower right sides of the rainproof eaves 120 are respectively connected by a bent and reinforced connecting plate 121. A reinforcing column 124 is welded in the middle of the inside of the connecting plate 121. The front surface of the reinforcing column 124 extends backward to form a socket 125.
[0034] The front end of the connecting plate 121 extends backward to form a second insertion hole 123. The front and rear sides of the outer wall of the connecting plate 121 are respectively provided with an insertion hole 122. Two plug sleeves 127 are welded to the inner wall of the connecting plate 121 on the inner side of the insertion hole 122.
[0035] Each socket 127 extends backward to form a socket 128. Sockets 123, 125, and 128 are all on the same straight line in the front-back direction and are collinear. The structure and size of sockets 123, 125, and 128 are the same.
[0036] The locking rod 130 includes a plug rod 131 and a limiting plate 132. The front end of the plug rod 131 is provided with the limiting plate 132. The left and right sides of the limiting plate 132 extend backward to form a through hole. The front left and right sides of the connecting plate 121 are respectively welded with a screw cylinder 126.
[0037] Two screw cylinders 126 are placed on the left and right sides of the second insertion hole 123. The cross-section of the insertion rod 131 matches the cross-sectional structure and size of the second insertion hole 123. The size of the limiting plate 132 is larger than the size of the insertion hole.
[0038] Two screw knobs are installed on the front side of the limiting plate 132 through two through holes. The two screw knobs are fixedly connected to the connecting plate 121 through the screw cylinder 126. The insertion rod 131 extends backward through the two insertion sleeves 127 and the reinforcing column 124.
[0039] A fixed foot 210 is fixed to the lower left and right sides of cabinet 220. The fixed foot 210 on the side of cabinet 220 away from cabinet 140 has the same structure as fixed foot 110. Four casters with a rectangular structure are installed at the lower end of cabinet 220. The height of cabinet 220 is the same as that of cabinet 140. A reserved wiring cavity 221 for connecting control lines is set on the upper left and right sides of cabinet 220. By setting casters at the bottom of auxiliary cabinet 200, the auxiliary cabinets 200 on both sides of main cabinet 100 can be disassembled and pushed away during off-peak delivery periods or school holidays, which helps to facilitate the movement of auxiliary cabinets 200 and makes it more convenient to assemble and disassemble main cabinet 100 and auxiliary cabinet 200.
[0040] The structure of the side of the rainproof eaves 230 away from the cabinet 140 is the same as the structure of the left side of the rainproof eaves 120. A connecting rod 240 is welded to the front and back sides of the side of the rainproof eaves 230 that is close to the cabinet 140.
[0041] The cross-section and dimensions of the connecting rod 240 match the structure and dimensions of the socket 122. The connecting rod 240 is movably inserted into the socket 127 through the socket 122, and the front end of the connecting rod 240 near the cabinet 140 extends backward to form the socket 5 241. The socket 5 241 is aligned with the socket 4 128 and their dimensions and structures match.
[0042] As a second embodiment of this utility model, based on the first embodiment described above, by setting up a rainproof eaves 120, a plug rod 131, and a locking rod 130, in actual use, a relatively simple plug-in locking method is adopted to complete the splicing of the auxiliary cabinet 200 and the main cabinet 100, replacing the existing rigid connection structure. This simplifies the complexity of splicing between the express cabinets, helps to reduce the difficulty of splicing between the auxiliary cabinet 200 and the main cabinet 100, and saves the time required for assembly and disassembly. This allows the auxiliary cabinet 200 to operate more flexibly, and can be spliced or disassembled according to the needs of business fluctuations, avoiding long-term occupation of space.
[0043] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A modular campus locker, comprising: The main cabinet (100) is characterized in that a secondary cabinet (200) for handling peak express delivery storage and retrieval is movably spliced on the left and right sides of the main cabinet (100). The main cabinet (100) includes a cabinet body (140) for setting storage cells and installing electromagnetic doors and intelligent control screens. A rainproof eaves (120) for splicing with the secondary cabinet (200) is welded to the upper end of the cabinet body (140). Locking rods (130) for flexibly locking the secondary cabinet (200) are movably installed on the left and right sides of the rainproof eaves (120). The auxiliary cabinet (200) includes a second cabinet (220) for setting up storage cells and installing electromagnetic doors. The upper end of the second cabinet (220) is welded with a second rainproof eave (230) for splicing with the first cabinet (140). The first rainproof eave (120) has a connecting rod (240) for splicing welded to the front and back of the side closest to the first rainproof eave (120). The structure of the side of the second rainproof eave (230) away from the first cabinet (140) is the same as the structure on the left side of the first rainproof eave (120). A connecting rod (240) is welded to the front and back sides of the second rainproof eave (230) close to the first cabinet (140). The cross-section and dimensions of the connecting rod (240) match the structure and dimensions of the first socket (122). The connecting rod (240) is movably inserted into the socket (127) through the first socket (122). The front end of the connecting rod (240) near the cabinet (140) extends backward to form the fifth socket (241). The fifth socket (241) is aligned with the fourth socket (128) and their dimensions and structures match.
2. The assemblable campus locker of claim 1, wherein: The main cabinet (100) also includes a fixing foot (110), which is fixed to the left front side and right front side of the lower end of the cabinet (140). A rubber plate is provided in the middle of the upper end of the fixing foot (110), and the fixing foot (110) is hollow inside. The upper left and right sides of the main cabinet (100) are respectively provided with a reserved wiring cavity (141) for quick connection of control lines.
3. The assemblable campus locker of claim 1, wherein: The lower left and lower right sides of the rainproof eaves (120) are respectively connected by a bent and reinforced connecting plate (121). A reinforcing column (124) is welded in the middle of the interior of the connecting plate (121). The front surface of the reinforcing column (124) extends backward to form a three-hole (125).
4. The assemblable campus locker of claim 3, wherein: The front end of the connecting plate (121) extends backward to form a second insertion hole (123). The front and rear sides of the outer wall of the connecting plate (121) are respectively provided with an insertion hole (122). The inner wall of the connecting plate (121) located inside the insertion hole (122) has two plug sleeves (127) welded on it.
5. The assemblable campus locker of claim 4, wherein: Each of the sockets (127) has a fourth socket (128) extending backward from the front side. The second socket (123), the third socket (125), and the fourth socket (128) are all on the same straight line in the front-back direction and are collinear. The second socket (123), the third socket (125), and the fourth socket (128) have the same structure and size.
6. A modular campus express delivery locker as described in claim 1, characterized in that: The locking rod (130) includes a plug rod (131) and a limiting plate (132). The front end of the plug rod (131) is provided with a limiting plate (132). The left and right sides of the limiting plate (132) extend backward to form a through hole. The front left and right sides of the connecting plate (121) are respectively welded with a screw cylinder (126).
7. The assemblable campus locker of claim 6, wherein: The two screws (126) are placed on the left and right sides of the second insertion hole (123), the cross-section of the insertion rod (131) matches the cross-sectional structure and size of the second insertion hole (123), and the size of the limiting plate (132) is larger than the size of the insertion hole; The front side of the limiting plate (132) is equipped with two screw knobs through two through holes. The two screw knobs are fixedly connected to the connecting plate (121) through the screw cylinder (126). The insert rod (131) passes through two insert sleeves (127) and the reinforcing column (124) to the rear.
8. The assemblable campus locker of claim 1, wherein: The lower left and right sides of the cabinet body two (220) are respectively fixed with a fixed foot two (210). The fixed foot two (210) on the side of the lower end of the cabinet body two (220) away from the cabinet body one (140) has the same structure as the fixed foot one (110). The lower end of the cabinet body two (220) is equipped with four casters distributed in a rectangular structure. The height of the cabinet body two (220) is the same as the height of the cabinet body one (140). The upper left and right sides of the cabinet body two (220) are respectively provided with a reserved wiring cavity two (221) for connecting control lines.