CN108449910B - Plastic intelligent cabinet - Google Patents
Plastic intelligent cabinet Download PDFInfo
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- CN108449910B CN108449910B CN201810279412.1A CN201810279412A CN108449910B CN 108449910 B CN108449910 B CN 108449910B CN 201810279412 A CN201810279412 A CN 201810279412A CN 108449910 B CN108449910 B CN 108449910B
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- side plate
- cabinet
- fixing
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- plate
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- 239000004033 plastic Substances 0.000 title claims abstract description 16
- 229920003023 plastic Polymers 0.000 title claims abstract description 16
- 230000008054 signal transmission Effects 0.000 claims abstract description 9
- 238000005452 bending Methods 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 4
- 239000003381 stabilizer Substances 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/02—Arrangements of circuit components or wiring on supporting structure
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Lock And Its Accessories (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The invention provides a plastic intelligent cabinet which comprises at least one row of cabinets, a control box and a central control system. The cabinet is formed by stacking and splicing a plurality of cabinet bodies in the vertical direction, wherein each cabinet body comprises a base, a rear plate, a first side plate, a second side plate, a top plate and a cabinet door. The second side plate is provided with an electronic lock, and the cabinet door is provided with a lock catch matched with the electronic lock. The control box is arranged at the top of the cabinet, a serial connector is arranged in the control box, a first wire through hole is formed in the bottom surface of the control box, a second wire through hole is formed in the position, corresponding to the first wire through hole, of the top plate of the cabinet, a first wire groove which is vertically arranged is formed in the inner side wall of each first side plate, and a signal transmission wire of the serial connector sequentially penetrates through the first wire through hole and the second wire through hole and is arranged in the first wire groove. The invention has simple wiring and convenient arrangement of the circuit.
Description
Technical Field
The invention relates to the field of plastic cabinets, in particular to a plastic intelligent cabinet.
Background
Plastic lockers are commonly used in public places such as gymnasiums, bathrooms, water parks, schools and the like for guests to place articles, and people place personal articles in the lockers for temporary placement, so that the use experience and property safety of the guests are related. Therefore, to meet market needs, improvements in lockers are needed.
In the existing locker, the intelligent control cabinet is adopted to be opened or closed, but when a circuit is wired, the electric wires need to be wound from the external environment and then enter the inside of the cabinet, so that the circuit is complicated and messy, and the circuit is easy to damage due to the fact that the electric wires are in the external environment.
Disclosure of Invention
The invention provides a plastic intelligent cabinet, which aims to solve the technical problems that in the prior art, the circuit of the cabinet is complex and messy, and the circuit is easy to damage when the cabinet is in an external environment.
The invention is realized in the following way:
A plastic intelligent cabinet, comprising:
The cabinet is formed by stacking and splicing a plurality of cabinet bodies in the vertical direction, and the cabinet bodies are made of plastics.
The cabinet body comprises a base, a rear plate, a first side plate, a second side plate, a top plate and a cabinet door; in the two adjacent cabinet bodies in the vertical direction, the top plate of the lower cabinet body is used as a base of the upper cabinet body; the first side plate and the second side plate are symmetrically arranged on two opposite sides of the base, and two ends of the rear plate are detachably connected with one ends of the first side plate and the second side plate respectively; the cabinet door is hinged with the other end of the first side plate; the top plate covers the rear plate, the first side plate and the second side plate to form a storage cavity; the second side plate is provided with an electronic lock, and the cabinet door is provided with a lock catch matched with the electronic lock.
The control box is arranged at the top of the cabinet, a serial connector is arranged in the control box, a first wire through hole is formed in the bottom surface of the control box, a second wire through hole is formed in the position, corresponding to the first wire through hole, of the top plate of the cabinet, a first wire groove which is vertically arranged is formed in the inner side wall of each first side plate, and a signal transmission wire of the serial connector sequentially penetrates through the first wire through hole and the second wire through hole and is arranged in the first wire groove.
The central control system is electrically connected with the serializer, and a control signal of the central control system is transmitted to the serializer and then transmitted to the cabinet body through the serializer so as to control the electronic lock to be opened and closed.
Further, in a preferred embodiment of the present invention, the intelligent cabinet includes a plurality of columns of the cabinets, wherein the control box of any one column of the cabinets is further provided with a hub, the central control system is electrically connected with the hub, a third line port is provided on a side wall of the control box, a signal transmission line of the hub is electrically connected with a plurality of serializers on the plurality of columns of the cabinets respectively through the third line port, and a control signal of the central control system is transmitted to the serializers through the hub.
Further, in a preferred embodiment of the present invention, the electronic lock includes a driving member and a ratchet-shaped lock tongue, where the driving member drives the lock tongue to rotate; the lock catch comprises a fixed frame and a fixed rod arranged on the fixed frame, the fixed rod is perpendicular to the ratchet wheel of the lock tongue, and the lock tongue rotates so that the fixed rod is clamped in or separated from the ratchet wheel of the lock tongue.
Further, in a preferred embodiment of the present invention, a wireless charging seat is disposed on the second side plate, and a bending portion that bends upwards is disposed on the wireless charging seat.
Further, in a preferred embodiment of the present invention, a second wiring groove is disposed on the second side plate, and the second wiring groove extends from the first wiring groove to a position below the wireless charging stand.
Further, in a preferred embodiment of the present invention, the first wiring groove and/or the second wiring groove is covered with a sealing plate.
Further, in a preferred embodiment of the present invention, a top cover is disposed at a top of the cabinet, the control box is accommodated in an accommodating space surrounded by the top cover and the top of the cabinet, and an upper surface of the top cover is an inclined surface.
Further, in a preferred embodiment of the present invention, the electronic lock is provided with a USB interface, and the electronic lock is provided with a lighting device.
Further, in a preferred embodiment of the present invention, a voltage stabilizer is further disposed in the control box, and the voltage stabilizer is electrically connected to a power supply of the central control system.
Further, in a preferred embodiment of the present invention, a card reading area is disposed on the cabinet door, and the card reading area is electrically connected to the electronic lock, and is used for reading user information and controlling the electronic lock to be opened and closed according to the user information.
The beneficial effects of the invention are as follows: when the intelligent cabinet obtained through the design is used, the signal transmission line sequentially passes through the first line port, the second line port and the first wiring groove through the arrangement of the first line port, the second line port and the first wiring groove, so that the lines are easy to arrange. The electric wire protection device has the advantages of avoiding the occurrence of disordered arrangement of lines, causing inconvenience in placement of user articles and preventing power utilization accidents caused by touching the electric wires.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present invention and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the structure of a plastic intelligent cabinet according to the present invention;
FIG. 2 is a schematic view of a splicing structure of a cabinet body in the invention;
FIG. 3 is an enlarged schematic view of a portion of FIG. 1 at A;
FIG. 4 is a schematic view of the structure of the cabinet of the present invention;
FIG. 5 is a schematic view of the structure of a plastic intelligent cabinet of the present invention;
FIG. 6 is a schematic diagram of the structure of the electronic lock of the present invention;
FIG. 7 is an exploded view of the first and second side panels of the present invention relative to the base;
FIG. 8 is an enlarged partial schematic view at C in FIG. 7;
FIG. 9 is a schematic view of the structure of the base of the present invention;
FIG. 10 is an enlarged partial schematic view at B in FIG. 2;
FIG. 11 is a schematic view of the assembly of the first side panel, the second side panel and the base of the present invention;
FIG. 12 is a partially enlarged schematic illustration of FIG. 11 at D;
FIG. 13 is a top view of the present invention after the first side plate, second side plate and base are installed;
FIG. 14 is a cross-sectional view taken along line A-A of FIG. 13;
FIG. 15 is an enlarged partial schematic view at E in FIG. 14;
Fig. 16 is a cross-sectional view of fig. 13 taken along line B-B.
Icon: the cabinet 10, the control box 30, the central control system 20, the cabinet 11, the base 111, the rear plate 112, the first side plate 113, the second side plate 114, the top plate 115, the cabinet door 116, the electronic lock 114-a, the serializer 31, the first wire through port 32, the first wire slot 114-B, the hub 33, the third wire through port 34, the driving piece 114-A1, the lock tongue 114-A2, the wireless charging seat 114-C, the bending part 114-C1, the second wire slot 114-D, the top cover 117, the voltage stabilizer 35, the card reading area 116-a, the first fixing component 40, the fixing block 41, the fixing groove 42, the limiting block 411, the avoiding part 111-a, the baffle 115-a, the fixing shaft 115-B, the blind hole 116-B, the fixing unit 51, the plugging part 511, the clamping part 512, the anti-shake unit 52, the anti-shake block 521, and the fastening block 522.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are some embodiments of the present invention, but not all embodiments. All other embodiments, based on the embodiments of the invention, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the invention. Thus, the following detailed description of the embodiments of the invention, as presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, based on the embodiments of the invention, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the invention.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present invention, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
In the present invention, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.
In the present invention, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.
Referring to fig. 1-6, a plastic intelligent cabinet comprises at least one row of cabinets 10, a control box 30 and a central control system 20, wherein the cabinets 10 are formed by stacking and splicing a plurality of cabinets 11 in the vertical direction, and the cabinets 11 are made of plastic. The intelligent cabinet is made of plastics, so that the weight of the intelligent cabinet can be reduced, and the intelligent cabinet is convenient to transport.
Each of the cabinet bodies 11 includes a base 111, a rear panel 112, a first side panel 113, a second side panel 114, a top panel 115, and a cabinet door 116. Of the two cabinet bodies 11 adjoining in the vertical direction, the top plate 115 of the lower cabinet body 11 serves as the base 111 of the upper cabinet body 11. The first side plate 113 and the second side plate 114 are symmetrically disposed on opposite sides of the base 111, and two ends of the rear plate 112 are detachably connected with one ends of the first side plate 113 and the second side plate 114, respectively. The cabinet door 116 is hinged to the other end of the first side plate 113. Through the arrangement, the cabinet 10 is convenient to detach and install, when the cabinet 10 is transported, the cabinet 10 is split, the volume of the cabinet 10 can be reduced, the transportation cost is reduced, the purpose of quick installation can be achieved when the cabinet 10 is used, and the assembly efficiency is improved.
The top plate 115 covers the rear plate 112, the first side plate 113 and the second side plate 114 to form a storage cavity for storing articles. An electronic lock 114-a is provided on the second side plate 114, and a lock catch matched with the electronic lock 114-a is provided on the cabinet door 116. The electronic lock 114-a cooperates with the latch to secure the cabinet door 116 to the second side plate 114.
The control box 30 is arranged at the top of the cabinet 10, a serializer 31 is arranged in the control box 30, a first wire through port 32 is formed in the bottom surface of the control box 30, and the first wire through port 32 is used for wiring of the cabinet 10 in the vertical direction. A second port is formed in a position of the top plate 115 of the cabinet 10 corresponding to the first port 32, and the second port is used for facilitating the line to enter the storage cavity, so as to avoid the situation that the line is exposed in the external environment and is dangerous to power consumption.
The inner sidewall of each first side plate 113 is provided with a first wiring groove 114-B vertically arranged, and the signal transmission line of the serializer 31 sequentially passes through the first line opening 32 and the second line opening, and is disposed in the first wiring groove 114-B. By the arrangement of the first wiring opening 32, the second wiring opening, and the first wiring groove 114-B, the signal transmission line is arranged in the first wiring groove 114-B, so that the wiring is easy to arrange. The electric wire protection device has the advantages of avoiding the occurrence of disordered arrangement of lines, causing inconvenience in placement of user articles and preventing power utilization accidents caused by touching the electric wires.
The central control system 20 is electrically connected with the serializer 31, and the control signal of the central control system 20 is transmitted to the serializer 31, then transmitted to the cabinet 11 through the serializer 31, and finally electrically connected with the electronic lock 114-a, so as to control the electronic lock 114-a to be opened and closed. The central control system 20 stores user information corresponding to each cabinet 11, and a user can input a password corresponding to the cabinet 11 to unlock the corresponding lock. The serializer 31 has a plurality of serial interfaces, so that one central control system 20 can control unlocking or closing of a plurality of cabinets 11 through the serializer 31. In the same column of the cabinet 10, the control boxes 30 arranged at the top are connected from top to bottom, so that the circuits are more orderly and convenient to arrange, and the occurrence of safety accidents caused by the exposed circuits is avoided.
Further, the intelligent cabinet includes a plurality of columns of the cabinets 10, wherein the control box 30 of any one column of the cabinets 10 is further provided with a hub 33. The central control system is electrically connected with the hub 33, a third line port 34 is provided on the side wall of the control box 30, the signal transmission line of the hub 33 is electrically connected with the plurality of serializers 31 on the plurality of columns of the cabinets 10 respectively through the third line port 34, and the control signal of the central control system 20 is transmitted to the serializers 31 through the hub 33. By means of the hub 33, one central control system 20 can control the plurality of rows of cabinets 10, equipment cost is reduced, and better centralized control can be performed on the plurality of rows of cabinets 10. The third port 34 is also convenient for extending and expanding the lines in a plurality of columns of the cabinet 10.
In an embodiment, the electronic lock 114-a includes a driving member 114-A1 and a ratchet-shaped locking tongue 114-A2, where the driving member 114-A1 drives the locking tongue 114-A2 to rotate. The lock catch comprises a fixed frame and a fixed rod arranged on the fixed frame, wherein the fixed rod is perpendicular to a ratchet wheel of the lock tongue 114-A2, and the lock tongue 114-A2 rotates to enable the fixed rod to be clamped into or separated from the ratchet wheel of the lock tongue 114-A2. The ratchet-shaped arrangement of the lock tongue 114-A2 can prevent the lock catch from being separated from the ratchet of the lock tongue 114-A2 due to the action of external force, so that a better anti-theft effect is achieved.
In an embodiment, the second side plate 114 is provided with a wireless charging seat 114-C, and the wireless charging seat 114-C is provided with a bending portion 114-C1 bending upwards. The wireless charging seat 114-C can realize wireless charging for electronic products and the like, so that the problem that the electronic products are consumed in electric quantity because a user does not carry a charging wire and the like is avoided, and the use is inconvenient. During charging, the electronic product is placed on the bending portion 114-C1, so as to achieve a better charging effect. The wireless charging dock 114-C is electrically connected to the electronic lock 114-a to form a power supply.
Further, a second wiring groove 114-D is provided on the second side plate 114, and the second wiring groove 114-D extends from the first wiring groove 114-B to the lower side of the wireless charging seat 114-C. Through the arrangement of the second wiring groove 114-D, the circuit connected between the electronic lock 114-a and the wireless charging stand 114-C is arranged in the second wiring groove 114-D, so that the circuit is more neat.
Still further, the first wiring groove 114-B and/or the second wiring groove 114-D are covered with a sealing plate. The sealing plate can induce the lines into the first wiring groove 114-B and/or the second wiring groove 114-D, so as to prevent the lines from being messy and affecting the placement of the objects because the lines are separated from the first wiring groove 114-B and/or the second wiring groove 114-D.
In an embodiment, a top cover 117 is disposed at the top of the cabinet 10, the control box 30 is accommodated in an accommodating space surrounded by the top cover 117 and the top of the cabinet 10, and an upper surface of the top cover 117 is an inclined surface. The top cover 117 can prevent dust or other impurities from entering the control box 30, so as to ensure the control box 30 to be clean and tidy, and the normal operation of the serializer 31 or the hub 33 is affected. The upper surface of the top cover 117 is an inclined surface, which can prevent foreign matters or water from accumulating on the top cover 117, keeping the top cover 117 clean.
Further, the electronic lock 114-A is provided with a USB interface. Through the setting of USB interface, the user can use the charging wire to charge when putting electronic product to put the thing intracavity, it is more convenient. Further, the electronic lock 114-A is provided with a lighting device, and the lighting device is electrically connected with the electronic lock 114-A. When the user opens the cabinet 11, the lighting device can illuminate the storage cavity, so that the user can conveniently take the articles.
A voltage stabilizer 35 is further disposed in the control box 30, and the voltage stabilizer 35 is electrically connected to the power supply of the central control system 20. When the number of the cabinets 10 is too large and the transmission distance is too long, the central control system 20 is connected with the hub 33 or the serializer 31 through the voltage stabilizer 35, so that the stability of the power supply can be ensured, and serious voltage loss caused by too long transmission distance can be prevented, and the control cannot be performed.
In an embodiment, the cabinet door 116 is provided with a card reading area 116-a, the card reading area 116-a is electrically connected with the electronic lock 114-a, and the card reading area 116-a is used for reading user information and controlling the electronic lock 114-a to be opened and closed according to the user information. When the user forgets the password of the central control system 20, the lock can be unlocked by using an identity information credential such as a magnetic card, which stores user information. The card reading area 116-A reads the user information in the identity information certificate, and controls the electronic lock 114-A to be opened and closed according to the user information. The two cabinet opening modes are used together, so that the unlocking of a user is facilitated.
Referring to fig. 7 and 8, in the embodiment, the rear plate 112, the first side plate 113 and the second side plate 114 are all connected by a first fixing assembly 40, the first fixing assembly 40 includes a fixing block 41 and a fixing groove 42, and the fixing block 41 is matched with the fixing groove 42. The fixing block 41 is disposed at an end of the rear plate 112 and protrudes toward the first side plate 113/the second side plate 114, and the connection ends of the first side plate 113, the second side plate 114 and the rear plate 112 are respectively provided with the fixing groove 42. The length of the fixing block 41 extends from the upper surface to the lower surface of the first side plate 113 and the second side plate 114, when assembled, the rear plate 112 is assembled from top to bottom relative to the first side plate 113 and the second side plate 114, and the fixing block 41 slides into the fixing groove 42 from top to bottom. So that the rear plate 112 is firmly linked with the first side plate 113 and the second side plate 114.
Further, the fixing block 41 includes a first fixing portion and a second fixing portion, one end of the first fixing portion is connected to the rear plate 112, the other end is connected to the second fixing portion, the first fixing portion is perpendicular to the second fixing portion, and the fixing block 41 is L-shaped as a whole. Through the first fixing portion and the second fixing portion, the first side plate 113 and the second side plate 114 can prevent left and right shaking after being assembled with the rear plate 112, so that connection is more stable.
Further, a stopper 411 is provided on the top of the fixed block 41. The sectional area of the limiting block 411 in the horizontal direction is larger than the sectional area of the fixing block 41 in the horizontal direction, and the limiting block 411 is used for preventing the fixing block 41 from being excessively inserted into the fixing groove 42 and inaccurate positioning. So that the structure of the cabinet 10 is more symmetrical and more stable. The limiting block 411 may also make the connection between the rear plate 112 and the first and second side plates 113 and 114 more stable.
Referring to fig. 9 and 11, in order to prevent the door 116 from being jammed when being opened, the base 111 is provided with a avoiding portion 111-a at a position corresponding to the door 116. In an embodiment, the relief 111-A is a sloped downward surface. Through the arrangement of the avoiding portion 111-A, the cabinet door 116 can be conveniently opened, and the problem that the cabinet door 116 is inconvenient to open or inconvenient to close due to loosening of a rotating shaft of the cabinet door 116 or friction or clamping between the cabinet door 116 and the base 111 due to downward deflection caused by self gravity of the cabinet door 116 is avoided. The included angle between the avoiding part 111-A and the horizontal plane is 1-5 degrees. Through the arrangement, the cabinet door 116 can be prevented from being clamped, and meanwhile, the material loss can be reduced, and the cost is saved.
Referring to fig. 10, in the embodiment, a baffle 115-a extending outwards is disposed on a side of the top plate 115, which is close to the cabinet door 116, and the baffle 115-a is adapted to the upper surface of the cabinet door 116, so that water or dust can be prevented from entering the storage cavity through a gap between the cabinet door 116 and the top plate 115, and the environment in the storage cavity is kept clean. Further, a fixed rotating shaft 115-B is disposed on the baffle 115-a, the fixed rotating shaft 115-B is located on the rotating shaft of the cabinet door 116, and a blind hole 116-B for accommodating the fixed rotating shaft 115-B is formed on a side of the cabinet door 116 corresponding to the baffle 115-a. The fixed shaft 115-B is provided, so that the rotation of the cabinet door 116 is more stable, and the problem that the cabinet door 116 is abnormal in function due to the base 111 being blocked when being opened or closed due to downward deflection of the cabinet door 116 under the action of gravity is avoided.
Referring to fig. 11-16, in the embodiment, the base 111 and the first side plate 113 and the second side plate 114 are all connected by a second fixing component, the second fixing component includes at least one fixing unit 51, the fixing unit 51 includes a mating plugging portion 511 and a clamping portion 512, the lower surfaces of the first side plate 113 and the second side plate 114 are both provided with the plugging portion 511, the base 111 is provided with an installation groove for accommodating the second fixing component, the clamping portion 512 is disposed on the bottom surface of the installation groove, and the plugging portion 511 is slidably inserted into the clamping portion 512 to fix the first side plate 113, the second side plate 114 and the base 111.
The plugging portion 511 has an L-shaped structure, the clamping portion 512 is provided with a groove for accommodating the plugging portion 511, and when the assembly is performed, the plugging portion 511 is placed in the mounting groove in advance, and then the plugging portion 511 is slid into the groove of the clamping portion 512 to be clamped and fixed. By the above arrangement, the first side plate 113 and the second side plate 114 are more firmly connected with the base 111. Further, the number of the fixing units 51 is three.
In order to prevent the first side plate 113 and the second side plate 114 from shaking when being connected with the base 111, the second fixing assembly further comprises at least one anti-shake unit 52, the anti-shake unit 52 comprises an anti-shake block 521 and a fastening block 522, the anti-shake blocks 521 are respectively arranged on the lower surfaces of the first side plate 113 and the second side plate 114, the fastening blocks 522 are symmetrically arranged on the inner side walls of the mounting grooves, and the anti-shake blocks 521 are slidably inserted between the two fastening blocks 522.
When the plug-in portion 511 slides to the groove of the clamping portion 512 during assembly, the anti-shake block 521 also slides between the two fastening blocks 522, the size of the anti-shake block 521 is matched with the distance between the fastening blocks 522, and when the anti-shake block 521 slides between the two fastening blocks 522, the shaking of the first side plate 113 and the second side plate 114 in the horizontal direction can be prevented, so that the stability of the cabinet 11 is ensured.
Further, a guide part is provided on the anti-shake block 521. The guide portion is in an isosceles trapezoid shape, a smaller side of the anti-shake block 521 is arranged towards the fastening block 522, and the anti-shake block 521 can conveniently enter between the two fastening blocks 522 during sliding, so that the installation efficiency of the cabinet 10 is improved.
The above description is only of the preferred embodiments of the present invention and is not intended to limit the present invention, and various modifications and variations may be made to the present invention by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A plastic intelligent cabinet, comprising:
The cabinet is formed by stacking and splicing a plurality of cabinet bodies in the vertical direction, and the cabinet bodies are made of plastics;
The cabinet body comprises a base, a rear plate, a first side plate, a second side plate, a top plate and a cabinet door; in the two adjacent cabinet bodies in the vertical direction, the top plate of the lower cabinet body is used as a base of the upper cabinet body; the first side plate and the second side plate are symmetrically arranged on two opposite sides of the base, and two ends of the rear plate are detachably connected with one ends of the first side plate and the second side plate respectively; the cabinet door is hinged with the other end of the first side plate; the top plate covers the rear plate, the first side plate and the second side plate to form a storage cavity; an electronic lock is arranged on the second side plate, and a lock catch matched with the electronic lock is arranged on the cabinet door; the rear plate is connected with the first side plate and the second side plate through a first fixing assembly, the first fixing assembly comprises a fixing block and a fixing groove, and the fixing block is matched with the fixing groove; the fixing block is arranged at the end part of the rear plate and protrudes towards the direction of the first side plate/the second side plate, and the connecting ends of the first side plate, the second side plate and the rear plate are respectively provided with the fixing groove; the fixing block comprises a first fixing part and a second fixing part, one end of the first fixing part is connected with the rear plate, the other end of the first fixing part is connected with the second fixing part, the first fixing part is perpendicular to the second fixing part, and the whole fixing block is L-shaped; the base is connected with the first side plate and the second side plate through a second fixing assembly, the second fixing assembly comprises at least one fixing unit, the fixing unit comprises a matched inserting part and a clamping part, the inserting part is arranged on the lower surfaces of the first side plate and the second side plate, an installation groove for accommodating the second fixing assembly is formed in the base, the clamping part is arranged on the bottom surface of the installation groove, and the inserting part is slidably inserted into the clamping part; the second fixing assembly further comprises at least one anti-shake unit, the anti-shake unit comprises an anti-shake block and a fastening block which are matched, the anti-shake blocks are arranged on the lower surfaces of the first side plate and the second side plate, and the fastening blocks are symmetrically arranged on the inner side wall of the mounting groove;
The control box is arranged at the top of the cabinet, a serializer is arranged in the control box, a first wire through hole is formed in the bottom surface of the control box, a second wire through hole is formed in the position, corresponding to the first wire through hole, of the top plate of the cabinet, a first wire groove which is vertically arranged is formed in the inner side wall of each first side plate, and a signal transmission wire of the serializer sequentially penetrates through the first wire through hole and the second wire through hole and is arranged in the first wire groove;
The central control system is electrically connected with the serializer, and a control signal of the central control system is transmitted to the serializer and then transmitted to the cabinet body through the serializer so as to control the electronic lock to be opened and closed.
2. The intelligent cabinet according to claim 1, wherein the intelligent cabinet comprises a plurality of rows of cabinets, wherein the control box of any row of cabinets is further provided with a hub, the central control system is electrically connected with the hub, a third line port is formed in the side wall of the control box, signal transmission lines of the hub are respectively electrically connected with a plurality of serializers on the plurality of rows of cabinets through the third line port, and control signals of the central control system are transmitted to the serializers through the hub.
3. The intelligent cabinet of claim 1, wherein the electronic lock comprises a driving member and a ratchet-shaped lock tongue, wherein the driving member drives the lock tongue to rotate; the lock catch comprises a fixed frame and a fixed rod arranged on the fixed frame, the fixed rod is perpendicular to the ratchet wheel of the lock tongue, and the lock tongue rotates so that the fixed rod is clamped in or separated from the ratchet wheel of the lock tongue.
4. The intelligent cabinet of claim 1, wherein the second side plate is provided with a wireless charging seat, and the wireless charging seat is provided with a bending part bending upwards.
5. The intelligent cabinet of claim 4, wherein a second wiring slot is provided in the second side panel, the second wiring slot extending from the first wiring slot to below the wireless charging dock.
6. The intelligent cabinet of claim 5, wherein the first wiring trough and/or the second wiring trough are covered with a sealing plate.
7. The intelligent cabinet according to claim 1, wherein a top cover is arranged at the top of the cabinet, the control box is accommodated in an accommodating space formed by the top cover and the top of the cabinet, and the upper surface of the top cover is an inclined surface.
8. The intelligent cabinet of claim 1, wherein the electronic lock is provided with a USB interface and the electronic lock is provided with a lighting device.
9. The intelligent cabinet of claim 1, wherein a voltage regulator is further disposed within the control box, the voltage regulator being electrically connected to a power source of the central control system.
10. The intelligent cabinet according to claim 1, wherein a card reading area is arranged on the cabinet door and is electrically connected with the electronic lock, and the card reading area is used for reading user information and controlling the electronic lock to be opened and closed according to the user information.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810279412.1A CN108449910B (en) | 2018-03-30 | 2018-03-30 | Plastic intelligent cabinet |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810279412.1A CN108449910B (en) | 2018-03-30 | 2018-03-30 | Plastic intelligent cabinet |
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| CN108449910A CN108449910A (en) | 2018-08-24 |
| CN108449910B true CN108449910B (en) | 2024-09-03 |
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| CN201810279412.1A Active CN108449910B (en) | 2018-03-30 | 2018-03-30 | Plastic intelligent cabinet |
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| EP3602945B1 (en) | 2017-03-23 | 2025-12-03 | Innovative Technology Lab Co., Ltd. | Method and apparatus for transmitting and receiving demodulation reference signal |
| CN109756002B (en) * | 2019-03-19 | 2020-12-08 | 南京信息工程大学 | A public locker with wireless charging function |
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