A storage cabinet with moisture-proof function
By designing electronic locks, card swiper and moisture-proof slots in the storage cabinet, the cumbersome problem of replacing moisture-proof agents in the existing storage cabinets is solved, and the convenience of replacing moisture-proof agents is achieved without opening the cabinet door. Through the wireless communication module and Pressure sensors optimize management efficiency and air refreshing capabilities.
Patent Information
- Application Number
- CN201910999799.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- Filing Date
- 2019-10-21
- Publication Date
- 2024-12-10
- Estimated Expiration
- 2039-10-21
AI Technical Summary
When replacing moisture-proofing agents, existing storage cabinets need to open the cabinet doors one by one. The operation is cumbersome and inefficient. The moisture-proofing agent fails to work after absorbing water and needs to be replaced frequently.
The storage cabinet with electronic locks and card swiper is designed to connect the moisture-proof kit through moisture-proof slots and through-holes, allowing for the replacement of moisture-proof kits without opening the cabinet door, and are connected to each other in the same row of unit cabinets, making it easier to remove the moisture-proof kits at the same time.
The process of facilitating moisture-proof agent replacement is realized, working efficiency is improved, and the storage cabinet management and air refreshing function are optimized through wireless communication modules and pressure sensors.
Smart Images

Figure CN110664124B_ABST
Abstract
Description
Technical Field
[0001] The present invention relates to the technical field of lockers, in particular to a locker with moisture-proof function. Background Art
[0002] Gyms often have locker rooms, which are equipped with showers and lockers. Since people often wash in the showers, the lockers in the same room as the showers will become damp and smelly, so staff often put desiccant in the lockers for dehumidification. Desiccant dehumidifies by absorbing water by itself. After the moisture-proof agent absorbs a certain amount of water, it will no longer have a moisture-proof effect. Therefore, the desiccant needs to be replaced every once in a while. When replacing, the staff needs to open the doors of the lockers one by one and take out the desiccant from each locker for replacement, which is a cumbersome task. Summary of the invention
[0003] In view of the problems in the prior art, the present invention provides a storage cabinet with moisture-proof function and convenient for replacing moisture-proof agent.
[0004] The present invention adopts the following technical scheme: a storage cabinet with moisture-proof function, comprising a main body, a first processor arranged inside the main body and a card reader arranged on the surface of the main body, the main body is provided with a plurality of unit cabinets distributed in a matrix, all the unit cabinets include an electronic lock, a cabinet body, a cabinet door and a moisture-proof agent box, the cabinet body is provided with a storage cavity, the cabinet doors in all the unit cabinets are respectively used to close the storage cavity in the unit cabinet, the cabinet doors in all the unit cabinets are connected to the cabinet body of the unit cabinet through the electronic lock of the unit cabinet, the control ends of all the electronic locks are connected to the output end of the first processor, and the output end of the card reader is connected to the input end of the first processor; all the moisture-proof agent boxes are provided with moisture-proof holes for connecting the inside of the moisture-proof agent box with the outside of the moisture-proof agent box, all the cabinet bodies are provided with circulation holes and moisture-proof slots for the moisture-proof agent boxes in the unit to extend into, the moisture-proof holes in all the unit cabinets are connected to the storage cavity in the unit cabinet through the circulation holes in the unit cabinet, and in the unit cabinets in the same row, the moisture-proof agent boxes of two adjacent unit cabinets are connected to each other.
[0005] Preferably, all moisture-proof agent boxes include a box body and a box cover for closing the box body, one end of the box cover is hinged to the box body, and the other end of the box cover is snap-connected to the box body.
[0006] Preferably, the groove walls of all moisture-proof slots are provided with first magnetic components, all moisture-proof agent boxes are provided with second magnetic components, and the first magnetic components in all unit cabinets are respectively used to adsorb the second magnetic components in the unit cabinets.
[0007] Preferably, all unit cabinets also include a supporting base plate, and the supporting base plates in all unit cabinets are arranged inside the storage cavity in the unit cabinet, and both sides of the supporting base plates in all unit cabinets are respectively slidably connected to the side walls of the storage cavity in the unit cabinet.
[0008] Preferably, one end of the supporting bottom plate in all unit cabinets away from the cabinet door in the unit cabinet is bent upward to form an anti-fall portion.
[0009] Preferably, the supporting base plates in all unit cabinets include a first plate body and a second plate body located above the first plate body, and the two sides of the first plate body are respectively slidably connected to the side walls of the storage cavity in the unit cabinet. All unit cabinets also include a pressure sensor fixed to the first plate body in the unit cabinet, and the second plate body in all unit cabinets is connected to the input end of the pressure sensor in the unit cabinet. The output ends of all pressure sensors are connected to the input end of the first processor. The storage cabinet with moisture-proof function also includes a first wireless communication module, and the first processor communicates with external devices through the first wireless communication module.
[0010] Preferably, the locker with moisture-proof function also includes a freshener spraying device, which includes a first frame member, a second frame member, a third frame member, a fourth frame member fixed to the main body, a sliding seat slidably connected to the second frame member, and a pressing assembly arranged on the sliding seat, the two ends of the second frame member are respectively connected to one end of the first frame member and one end of the third frame member, the other end of the first frame member is connected to one end of the fourth frame member, and the other end of the third frame member is connected to the other end of the fourth frame member, the pressing assembly includes a timing chip, a second processor, a reset spring, an electromagnet fixed to the sliding seat, and a pin arranged at the output end of the electromagnet, the output end of the electromagnet faces the fourth frame member, one end of the reset spring is connected to the pin, the other end of the reset spring is connected to the electromagnet, the output end of the timing chip is connected to the input end of the second processor, and the output end of the second processor is connected to the control end of the electromagnet.
[0011] Preferably, the freshener spraying device further comprises a second wireless communication module, and the second processor communicates with an external device via the second wireless communication module.
[0012] Preferably, the two ends of the second frame member are respectively slidably connected to the one end of the first frame member and the one end of the third frame member, the first frame member is provided with a plurality of first fixing holes along the sliding direction of the second frame member, the third frame member is provided with a plurality of second fixing holes along the sliding direction of the second frame member, the first frame member is provided with a first screw for screwing with the first fixing hole and a second screw for screwing with the second fixing hole
[0013] The beneficial effects of the present invention are as follows: by arranging a moisture-proof slot for inserting a moisture-proof agent box on the cabinet body, and enabling the moisture-proof hole of the moisture-proof agent box to be connected to the storage cavity in the unit cabinet, the staff can replace the moisture-proof agent without opening the cabinet door; at the same time, in the same row of unit cabinets, two adjacent moisture-proof agent boxes are connected to each other, which is convenient for the staff to take out a row of moisture-proof agent boxes at the same time, thereby achieving the effect of facilitating the replacement of the moisture-proof agent. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a three-dimensional structural diagram of the present invention.
[0015] Figure 2 for Figure 1 Cross-sectional view along the AA direction.
[0016] Figure 3 for Figure 1 Schematic diagram of the enlarged portion B.
[0017] Figure 4 It is the internal structure diagram of the present invention.
[0018] Figure 5 It is a side view of the supporting base plate of the present invention.
[0019] Figure 6 It is a three-dimensional structural diagram of the moisture-proof agent box of the present invention.
[0020] Figure 7 It is a three-dimensional structural diagram of the freshener spraying device of the present invention.
[0021] The accompanying drawings are marked as follows: 1. main body; 2. first processor; 3. card reader; 4. unit cabinet; 41. electronic lock; 42. cabinet body; 421. storage cavity; 422. circulation hole; 423. moisture-proof slot; 424. first magnetic member; 43. cabinet door; 44. moisture-proof agent box; 441. moisture-proof hole; 442. box body; 443. box cover; 444. second magnetic member; 45. supporting bottom plate; 451. anti-fall part; 452. first plate body; 453. second plate body; 46. pressure sensor device; 5. first wireless communication module; 6. freshener spraying device; 61. first frame member; 611. first fixing hole; 612. first screw; 62. second frame member; 63. third frame member; 631. second fixing hole; 632. second screw; 64. fourth frame member; 65. slide seat; 67. pressing assembly; 671. timing chip; 672. second processor; 673. reset spring; 674. electromagnet; 675. ejector pin; 68. second wireless communication module. DETAILED DESCRIPTION
[0022] In order to facilitate the understanding of those skilled in the art, the present invention is further described below in conjunction with the embodiments and drawings, and the contents mentioned in the embodiments are not intended to limit the present invention. The present invention is described in detail below in conjunction with the drawings.
[0023] like Figures 1 to 5 As shown, a locker with moisture-proof function comprises a main body 1, a first processor 2 arranged inside the main body 1, and a card reader 3 arranged on the surface of the main body 1. The main body 1 is provided with a plurality of unit cabinets 4 distributed in a matrix, and all the unit cabinets 4 comprise an electronic lock 41, a cabinet body 42, a cabinet door 43, and a moisture-proof agent box 44. The cabinet body 42 is provided with a storage cavity 421, and the cabinet doors 43 in all the unit cabinets 4 are respectively used to close the storage cavity 421 in the unit cabinet 4, and the cabinet doors 43 in all the unit cabinets 4 are connected to the cabinet body 42 of the unit cabinet 4 through the electronic lock 41 of the unit cabinet 4. All the electronic locks 41 The control ends are connected to the output ends of the first processor 2, and the output ends of the card reader 3 are connected to the input ends of the first processor 2; all moisture-proof agent boxes 44 are provided with moisture-proof holes 441 for communicating the interior of the moisture-proof agent box 44 with the exterior of the moisture-proof agent box 44, all cabinets 42 are provided with flow holes 422 and moisture-proof slots 423 for the moisture-proof agent boxes 44 in the unit to extend into, and the moisture-proof holes 441 in all unit cabinets 4 are communicated with the storage cavity 421 in the unit cabinet 4 through the flow holes 422 in the unit cabinet 4, and in the unit cabinets 4 in the same row, the moisture-proof agent boxes 44 of two adjacent unit cabinets 4 are connected to each other.
[0024] The present invention opens the cabinet door 43 by swiping a card. In order to save costs, places such as gyms often purchase bulk moisture-proof agents. When in use, the moisture-proof agent is placed in each moisture-proof agent box 44, and each moisture-proof agent box 44 is installed in the moisture-proof slot 423. When the moisture-proof agent needs to be replaced, when one of the moisture-proof agent boxes 44 is taken out, the other moisture-proof agent boxes 44 in the same row will also be taken out together, so that the staff does not need to take out the moisture-proof agent boxes 44 one by one. Furthermore, the present invention also has the effect of replacing the moisture-proof agent without opening the cabinet door 43, effectively improving the work efficiency of the staff.
[0025] like Figure 6 As shown, all moisture-proof agent boxes 44 include a box body 442 and a box cover 443 for closing the box body 442. One end of the box cover 443 is hinged to the box body 442, and the other end of the box cover 443 is snap-fitted to the box body 442. The moisture-proof agent box 44 is made of plastic. Specifically, the snap-fitting method of the box body 442 and the closing cover 443 can be as follows: a snap slot is provided at the other end of the box cover 443, and a snap block is provided on the box body 442. The snap block has a slight elasticity, and the snap block and the snap slot can be connected by interference fit.
[0026] like Figure 2As shown, the groove walls of all moisture-proof slots 423 are provided with first magnetic members 424, and all moisture-proof agent boxes 44 are provided with second magnetic members 444. The first magnetic members 424 in all unit cabinets 4 are respectively used to adsorb the second magnetic members 444 of the moisture-proof agent boxes 44 in the unit cabinets 4. The first magnetic member 424 and the second magnetic member 444 attract each other in opposite sexes to increase the resistance of the moisture-proof agent box 44 to exit the moisture-proof slot 423, so as to prevent the user from colliding with the moisture-proof agent box 44 and causing the moisture-proof agent box 44 to fall out of the moisture-proof slot 423 by itself.
[0027] In order to increase the capacity of the storage cavity 421, the depth of the storage cavity 421 is often increased, but this will make it difficult for the user to take out the items placed deeper. Figure 1 and Figure 3 As shown, all the unit cabinets 4 further include a supporting bottom plate 45, and the supporting bottom plates 45 in all the unit cabinets 4 are arranged inside the storage cavity 421 in the unit cabinet 4, and both sides of the supporting bottom plates 45 in all the unit cabinets 4 are respectively slidably connected to the side walls of the storage cavity 421 in the unit cabinet 4. When in use, the user places the items on the supporting bottom plate 45; and when taking out the items, the user only needs to pull out the supporting bottom plate 45 to conveniently take out the items placed deeper.
[0028] like Figure 5 As shown, the end of the supporting floor 45 in all unit cabinets 4 away from the cabinet door 43 in the unit cabinet 4 is bent upward to form an anti-fall portion 451. The objects placed on the supporting floor 45 are prevented from falling out of the end of the supporting floor 45 into the storage cavity 421 when the supporting floor 45 moves.
[0029] like Figure 5As shown, the supporting bottom plate 45 in all unit cabinets 4 includes a first plate body 452 and a second plate body 453 located above the first plate body 452. Both sides of the first plate body 452 are respectively slidably connected to the side walls of the storage cavity 421 in the unit cabinet 4. All unit cabinets 4 also include a pressure sensor 46 fixed to the first plate body 452 in the unit cabinet 4. The second plate body 453 in all unit cabinets 4 is connected to the input end of the pressure sensor 46 in the unit cabinet 4. The output end of all pressure sensors 46 is connected to the input end of the first processor 2. The moisture-proof locker also includes a first wireless communication module 5. The first processor 2 communicates with external devices through the first wireless communication module 5. When the store is closed, the staff often has to open the cabinet doors 43 one by one to check whether the customers have left any items. In the present invention, the pressure sensor 46 can sense whether there is pressure on the second plate 453 to know whether there is an object on the second plate 453. The first processor 2 sends the status of the items on each second plate 453 to an external device, such as a staff member's mobile phone, through a wireless communication module, so that the staff can remotely know the storage status in each storage cavity 421 without having to open the cabinet doors 43 one by one to check.
[0030] like Figure 1 , Figure 4 and Figure 7As shown, the locker with moisture-proof function also includes a freshener spraying device 6, which includes a first frame member 61, a second frame member 62, a third frame member 63, a fourth frame member 64 fixed to the main body 1, a slide 65 slidably connected to the second frame member 62, and a pressing assembly 67 arranged on the slide 65, the two ends of the second frame member 62 are respectively connected to one end of the first frame member 61 and one end of the third frame member 63, the other end of the first frame member 61 is connected to one end of the fourth frame member 64, and the other end of the third frame member 63 is connected to the other end of the fourth frame member 64. The pressing assembly 67 includes a timing chip 671, a second processor 672, a return spring 673, an electromagnet 674 fixed to a slide 65, and a pin 675 arranged at the output end of the electromagnet 674, the output end of the electromagnet 674 faces the fourth frame member 64, one end of the return spring 673 is connected to the pin 675, the other end of the return spring 673 is connected to the electromagnet 674, the output end of the timing chip 671 is connected to the input end of the second processor 672, and the output end of the second processor 672 is connected to the control end of the electromagnet 674. The present invention also has the function of automatically spraying air freshener. The common press-type air freshener bottle on the market is placed in the frame composed of the first frame member 61, the second frame member 62, the third frame member 63 and the fourth frame member 64, and the pressing head of the air freshener bottle is aligned with the pin 675 of the pressing assembly 67. The second processor 672 controls the electromagnet 674 to start according to the signal of the timing chip 671, so that the electromagnet 674 drives the ejector pin 675 to press the pressing head of the air freshener bottle, so that the air freshener is sprayed out at a fixed time. The second processor 672 controls the electromagnet 674 through a pulse signal, so that the electromagnet 674 automatically turns off after starting for a period of time, and the reset spring 673 drives the ejector pin 675 to reset. The electromagnet 674 is set on the slide 65 and the slide 65 can slide relative to the second frame member 62, so that the user can adjust the position of the electromagnet 674 and the ejector pin 675 so that the ejector pin 675 can better match the pressing head of the air freshener bottle.
[0031] like Figure 7 As shown, the air freshener spraying device 6 further includes a second wireless communication module 68, and the second processor 672 communicates with an external device via the second wireless communication module 68. The user can use an external device, such as a mobile phone, to send an instruction signal to the second wireless communication module 68, so that the second processor 672 controls the electromagnet 674 to start, thereby controlling the air freshener spraying device 6 to spray air freshener.
[0032] like Figure 7As shown, the two ends of the second frame member 62 are respectively slidably connected with the one end of the first frame member 61 and the one end of the third frame member 63, the first frame member 61 is provided with a plurality of first fixing holes 611 along the sliding direction of the second frame member 62, the third frame member 63 is provided with a plurality of second fixing holes 631 along the sliding direction of the second frame member 62, the first frame member 61 is provided with a first screw 612 for screwing with the first fixing hole 611 and a second screw 632 for screwing with the second fixing hole 631. The distance between the second frame member 62 and the fourth frame member 64 is adjustable to accommodate air freshener bottles of different heights. When adjustment is required, the first screw 612 is withdrawn from the first fixing hole 611 and the second screw 632 is withdrawn from the second fixing hole 631. When the second frame member 62 needs to be fixed, the first screw 612 is connected to the first fixing hole 611 and the second screw 632 is connected to the second fixing hole 631.
[0033] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any form. Although the present invention is disclosed as a preferred embodiment as above, it is not used to limit the present invention. Any technician familiar with the profession can make some changes or modifications to equivalent embodiments of equivalent changes by using the technical contents disclosed above without departing from the scope of the technical solution of the present invention. However, any simple modification, equivalent changes and modifications made to the above embodiments according to the technology of the present invention are within the scope of the technical solution of the present invention without departing from the content of the technical solution of the present invention.
Claims
1. A locker with moisture-proof function, characterized in that: The invention comprises a main body (1), a first processor (2) arranged inside the main body (1), and a card reader (3) arranged on the surface of the main body (1); the main body (1) is provided with a plurality of unit cabinets (4) distributed in a matrix; all the unit cabinets (4) comprise an electronic lock (41), a cabinet body (42), a cabinet door (43), and a moisture-proof agent box (44); the cabinet body (42) is provided with a storage cavity (421); the cabinet doors (43) in all the unit cabinets (4) are respectively used to close the storage cavity (421) in the unit cabinet (4); the cabinet doors (43) in all the unit cabinets (4) are connected to the cabinet body (42) of the unit cabinet (4) through the electronic lock (41) of the unit cabinet (4); the control ends of all the electronic locks (41) are connected to the output end of the first processor (2); and the output end of the card reader (3) is connected to the input end of the first processor (2); All moisture-proof agent boxes (44) are provided with moisture-proof holes (441) for communicating the interior of the moisture-proof agent box (44) with the exterior of the moisture-proof agent box (44); all cabinet bodies (42) are provided with circulation holes (422) and moisture-proof slots (423) for the moisture-proof agent boxes (44) in the units to extend into; the moisture-proof holes (441) in all unit cabinets (4) are communicated with the storage chambers (421) in the unit cabinets (4) through the circulation holes (422) in the unit cabinets (4); and in the unit cabinets (4) in the same row, the moisture-proof agent boxes (44) of two adjacent unit cabinets (4) are connected to each other; When in use, the moisture-proof agent is placed in each moisture-proof agent box (44), and each moisture-proof agent box (44) is installed in the moisture-proof slot (423); when the moisture-proof agent needs to be replaced, when one of the moisture-proof agent boxes (44) is taken out, the other moisture-proof agent boxes (44) in the same row will also be taken out together; All moisture-proofing agent boxes (44) include a box body (442) and a box cover (443) for closing the box body (442), one end of the box cover (443) is hinged to the box body (442), and the other end of the box cover (443) is snap-connected to the box body (442); The other end of the box cover (443) is provided with a card slot, and the box body (442) is provided with a card block, the card block is elastic, and the card block and the card slot are connected by interference fit; The groove walls of all moisture-proof slots (423) are provided with first magnetic members (424), and all moisture-proof agent boxes (44) are provided with second magnetic members (444). The first magnetic members (424) in all unit cabinets (4) are respectively used to adsorb the second magnetic members (444) in the unit cabinet (4); the first magnetic members (424) and the second magnetic members (444) attract each other with opposite polarities, and are used to increase the resistance of the moisture-proof agent box (44) to exit the moisture-proof slot (423); All the unit cabinets (4) further include a supporting bottom plate (45), and the supporting bottom plates (45) in all the unit cabinets (4) are arranged inside the storage cavity (421) in the unit cabinet (4), and both sides of the supporting bottom plates (45) in all the unit cabinets (4) are respectively slidably connected to the side walls of the storage cavity (421) in the unit cabinet (4); The supporting bottom plate (45) in all unit cabinets (4) comprises a first plate body (452) and a second plate body (453) located above the first plate body (452), the two sides of the first plate body (452) are respectively slidably connected to the side walls of the storage cavity (421) in the unit cabinet (4), all unit cabinets (4) also comprise a pressure sensor (46) fixed to the first plate body (452) in the unit cabinet (4), the second plate body (453) in all unit cabinets (4) is connected to the input end of the pressure sensor (46) in the unit cabinet (4), the output end of all pressure sensors (46) is connected to the input end of the first processor (2), the moisture-proof storage cabinet also comprises a first wireless communication module (5), and the first processor (2) communicates with an external device via the first wireless communication module (5); The pressure sensor (46) senses whether there is pressure on the second plate (453) to obtain information about whether there is an object on the second plate (453), and the first processor (2) sends information about the objects on each second plate (453) to an external device via a wireless communication module, so that a staff member can remotely obtain information about the storage conditions in each storage cavity (421); The moisture-proof storage cabinet further comprises a freshener spraying device (6), the freshener spraying device (6) comprising a first frame member (61), a second frame member (62), a third frame member (63), a fourth frame member (64) fixed to the main body (1), a sliding seat (65) slidably connected to the second frame member (62), and a pressing assembly (67) arranged on the sliding seat (65), the two ends of the second frame member (62) are respectively connected to one end of the first frame member (61) and one end of the third frame member (63), the other end of the first frame member (61) is connected to one end of the fourth frame member (64), the other end of the third frame member (63) is connected to the other end of the fourth frame member (64), and the other end of the third frame member (63) is connected to the other end of the fourth frame member (64). The pressing component (67) comprises a timing chip (671), a second processor (672), a reset spring (673), an electromagnet (674) fixed to a slide seat (65), and a pin (675) arranged at an output end of the electromagnet (674), the output end of the electromagnet (674) faces the fourth frame member (64), one end of the reset spring (673) is connected to the pin (675), the other end of the reset spring (673) is connected to the electromagnet (674), the output end of the timing chip (671) is connected to the input end of the second processor (672), and the output end of the second processor (672) is connected to the control end of the electromagnet (674); The push-type air freshener bottle is placed in a frame composed of a first frame member (61), a second frame member (62), a third frame member (63) and a fourth frame member (64), and the push head of the air freshener bottle is aligned with the ejector pin (675) of the push assembly (67); the second processor (672) controls the electromagnet (674) to start according to the signal of the timing chip (671), so that the electromagnet (674) drives the ejector pin (675) to press the push head of the air freshener bottle, thereby causing the air freshener to be sprayed out in a timely manner; the second processor (672) controls the electromagnet (674) through a pulse signal, so that the electromagnet (674) automatically turns off after being started for a period of time, and at the same time, the reset spring (673) drives the ejector pin (675) to reset; the electromagnet (674) is arranged on the slide seat (65) and the slide seat (65) slides relative to the second frame member (62); The air freshener spraying device (6) further comprises a second wireless communication module (68), and the second processor (672) communicates with an external device via the second wireless communication module (68); an instruction signal is sent to the second wireless communication module (68) by the external device, so that the second processor (672) controls the electromagnet (674) to start, thereby controlling the air freshener spraying device (6) to spray the air freshener; The two ends of the second frame member (62) are respectively slidably connected to the one end of the first frame member (61) and the one end of the third frame member (63); the first frame member (61) is provided with a plurality of first fixing holes (611) along the sliding direction of the second frame member (62); the third frame member (63) is provided with a plurality of second fixing holes (631) along the sliding direction of the second frame member (62); the first frame member (61) is provided with a first screw (612) for screwing with the first fixing hole (611) and a second screw (632) for screwing with the second fixing hole (631); The distance between the second frame member (62) and the fourth frame member (64) is adjustable; when adjustment is required, the first screw (612) is withdrawn from the first fixing hole (611) and the second screw (632) is withdrawn from the second fixing hole (631); when the second frame member (62) needs to be fixed, the first screw (612) is connected to the first fixing hole (611) and the second screw (632) is connected to the second fixing hole (631).
2. A moisture-proof locker according to claim 1, characterized in that: One end of the supporting bottom plate (45) in all unit cabinets (4) away from the cabinet door (43) in the unit cabinet (4) is bent upward to form an anti-fall portion (451).
Citation Information
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