Free splicing storage box supporting NFC

Abstract

The utility model relates to a free splicing storage box supporting NFC, which comprises a bottom box, a connecting frame and a top frame, the bottom of the connecting frame and the bottom of the top frame are provided with fixing grooves, the top of the bottom box and the top of the connecting frame are provided with fixing blocks corresponding to the fixing grooves, the bottom of the connecting frame and the bottom of the top frame are provided with fixing grooves, and the fixing blocks correspond to the fixing grooves. The top of the bottom box and the top of the connecting frame are provided with fixing blocks corresponding to the fixing grooves, the outer sides of the fixing grooves are provided with fixing cavities, rotating mechanisms are arranged in the fixing cavities, the upper side of the top frame is connected with a box cover in a clamped mode, and an NFC communicator is fixedly connected with the interior of the box cover in a clamped mode. Through the arrangement of the NFC communicator on the top surface of the box cover, the communication effect of the device can be ensured, and the device has a height adjusting and assembling function and can adapt to the placement of higher products, so that the problem that a matched box is purchased to ensure the use is avoided.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of storage box, especially relates to a free splicing storage box supporting NFC. BACKGROUND

[0002] The storage box is a box or a box used for arranging messy articles, which is equivalent to a garbage can, but it is used for non-garbage articles that are still useful but not often used, and is one of common life devices.

[0003] The applicant finds that the Chinese patent discloses a storage box, and the publication number is CN219707608U. When the books to be placed in the storage box are more and more, the second box body and the first box body can be controlled to be away from each other, the overlapping part of the second box body and the first box body is reduced, so that the volume of the storage space is increased, and more books can be stored, which avoids increasing the storage box or replacing a larger storage box, and reduces the economic burden. However, the specific structure of the storage box is single during use, and the height of the storage box is fixed, so when some products with high height are placed, a matching box needs to be purchased to ensure use, which affects the adaptability of the storage box. In addition, the traditional storage box does not have the function of NFC communication during use. In order to solve the above problems, a free splicing storage box supporting NFC is needed. UTILITY MODEL CONTENT

[0004] (I) Utility model purpose

[0005] In order to overcome the above shortcomings, the purpose of the utility model is to provide a free splicing storage box supporting NFC to solve the above technical problems.

[0006] (II) Technical scheme

[0007] In order to achieve the above purpose, the technical scheme provided by the present application is as follows:

[0008] A free splicing storage box supporting NFC, comprising a bottom box, a connecting frame and a top frame, the bottom of the connecting frame and the top frame is provided with a fixing groove, the top of the bottom box and the connecting frame is provided with a fixing block corresponding to the fixing groove, the outer side of the fixing groove is provided with a fixing cavity, the fixing cavity is provided with a rotating mechanism, the upper side of the top frame is provided with a box cover, the box cover is fixedly connected with an NFC communicator.

[0009] Preferably, the rotating mechanism comprises a rotating rod rotatably connected to the fixed cavity, the rotating rod is fixedly connected with a connecting block on the upper and lower sides, the connecting block is provided with a connecting column at the end away from the rotating rod, the connecting column of the upper connecting block is slidably connected with the inner wall of the push port plate, the push port plate is horizontally slidably arranged in the connecting frame or the top frame, one end of the push port plate extends out of the connecting frame or the top frame, the connecting column of the lower side is slidably connected with the inner wall of the clamping arc port plate, the side of the clamping arc port plate close to the fixed block is inserted into the clamping groove of the fixed block, and the side of the clamping arc port plate away from the fixed block is provided with an elastic mechanism.

[0010] Preferably, the elastic mechanism comprises a spring, one end of the spring is connected with the clamping arc port plate, the other end of the spring is connected with the inner wall of the fixed cavity, the side of the clamping arc port plate away from the fixed block is provided with a limiting rod, the inner wall of the fixed cavity is provided with a limiting groove corresponding to the limiting rod, and the limiting rod slides horizontally in the limiting groove.

[0011] Preferably, the side of the top frame is provided with an arc pulling groove.

[0012] Preferably, the box cover is clamped with a protective cover, the protective cover is arranged on the outer side of the NFC communicator, and the protective cover is made of acrylic transparent material.

[0013] Preferably, the front and back surfaces of the bottom box, the connecting frame and the top frame are provided with glass windows.

[0014] Preferably, the side of the connecting frame or the top frame, where the plurality of push port plates extend, is fixedly connected with a plurality of pulling circular blocks, and the surfaces of the plurality of pulling circular blocks are frosted.

[0015] Preferably, the NFC communicator and the equipment with the identification chip perform data transmission. Beneficial effects

[0016] 1. The NFC communicator arranged on the top surface of the box cover can guarantee the communication effect of the device, the fixing effect between the fixed block and the fixed groove is utilized, the fixing effect between the bottom box, the connecting frame and the top frame is guaranteed under the elastic clamping force of the clamping arc port plate and the spring, the specific NFC communication function of the device is guaranteed through the above structure, the communication situation in the use process can be adapted, the device has the function of height adjustment and assembly, the product with high height can be placed, and the problem that a matching box needs to be purchased to guarantee use is avoided.

[0017] 2. The device is conveniently carried as a whole through the arrangement of the arc pulling groove, the use difficulty of the device is reduced, the use comfort of the device is increased, the structure in the device is protected through the arrangement of the protective cover, and the communication structure in the device is prevented from being damaged.

[0018] 3、The utility model discloses the setting of glass window can more clearly observe the real -time dynamic of the storage article in device, utilize the setting of pulling round block, increase the comfort degree of device use structure. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is the whole front cross section structure schematic diagram of the utility model.

[0020] Figure 2 It is the whole front cross section structure schematic diagram of the utility model. Figure 1 The middle A part enlarged structure schematic diagram.

[0021] Figure 3 It is the carding arc mouth board cross section structure schematic diagram of the utility model.

[0022] Figure 4 It is the whole three -dimensional structure schematic diagram of the utility model.

[0023] Figure 5 It is the connecting frame block side surface cross section three -dimensional structure schematic diagram of the utility model.

[0024] In the drawing: 1, bottom box;2, connecting frame;3, top frame;4, fixed groove;5, fixed block;6, fixed cavity;7, box cover;8, NFC communication device;9, rotating rod;10, connecting block;11, connecting frame block;12, push mouth plate;13, carding arc mouth plate;14, connecting column;15, spring;16, limit rod;17, limit groove;18, card slot;19, arc pull groove;20, protective cover;21, glass window;23, pull round block. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical scheme and advantage of the utility model more clear and obvious, below combining specific embodiment and referring to attached Figures 1-5 , the utility model is further explained in detail.Should understand, these descriptions are only exemplary, and not to limit the scope of the utility model.Moreover, in the following explanation, the description of known structure and technology is omitted to avoid unnecessary confusion of the concept of the utility model.

[0026] As Figures 1-5As shown, a free-splicing receiving box supporting NFC includes a bottom box 1, a connecting frame 2, and a top frame 3. The bottom box 1, the connecting frame 2, and the top frame 3 are located on the same vertical line. Fixed grooves 4 are formed around the bottom surface of the connecting frame 2 and the bottom surface of the top frame 3. The top surface of the bottom box 1 and the top surface of the connecting frame 2 are fixedly connected to the fixed blocks 5 corresponding to the fixed grooves 4. Fixed cavities 6 are formed on the opposite sides of the inner walls of the fixed grooves 4. Rotating mechanisms are arranged on the opposite sides of the inner walls of the fixed cavities 6. A box cover 7 is connected to the upper side of the inner wall of the top frame 3. An NFC communicator 8 is fixedly connected to the top surface of the box cover 7. The rotating mechanism includes a rotating rod 9 rotatably connected to the opposite sides of the inner walls of the fixed cavities 6. Connection blocks 10 are fixedly connected to the upper and lower sides of the rod wall of the rotating rod 9. Connection frame blocks 11 are fixedly connected to the opposite sides of the two connection blocks 10. A pushing mouth plate 12 is arranged on the inner wall of the upper connection frame block 11. A clamping arc mouth plate 13 is arranged on the inner wall of the lower connection frame block 11. The mouth plate structure of the device is punched on the plate body structure by a punching equipment, which can ensure the integrity of the structure. Connection columns 14 are fixedly connected to the opposite sides of the inner walls of the two connection frame blocks 11. The surface of the upper connection column 14 is slidably connected to the inner wall of the pushing mouth plate 12. The surface of the lower connection column 14 is slidably connected to the inner wall of the clamping arc mouth plate 13. Four corresponding pushing mouth plates 12 extend to the surface of the top frame 3 through the side of the inner wall of the fixed cavity 6 away from the fixed block 5. Four corresponding pushing mouth plates 12 extend to the surface of the connecting frame 2 through the side of the inner wall of the fixed cavity 6 away from the fixed block 5. The side of the clamping arc mouth plate 13 away from the fixed block 5 is provided with an elastic mechanism. The elastic mechanism includes a spring 15 fixedly connected to the surface of the clamping arc mouth plate 13. The NFC communicator 8 arranged on the top surface of the box cover 7 can ensure the communication effect of the device. The fixed effect between the fixed block 5 and the fixed groove 4 is utilized. The clamping arc mouth plate 13 is clamped by the elastic force of the spring 15, which ensures the fixed effect between the bottom box 1, the connecting frame 2, and the top frame 3. The device has a specific NFC communication function, which can adapt to the communication situation in the use process. The device has a height adjustment assembly function, which can adapt to the placement of products with high height, avoid the purchase of matching boxes to ensure the use problem, and the end of the spring 15 away from the fixed block 5 is fixedly connected to the side of the inner wall of the fixed cavity 6. The side of the clamping arc mouth plate 13 away from the fixed block 5 is fixedly connected to the inner wall of the spring 15. The side of the inner wall of the fixed cavity 6 is provided with a limiting slot 17. The limiting rod 16 and the limiting slot 17 are slidably connected. The structure of the limiting rod 16 can better protect the normal operation effect of the spring 15. The side of the fixed block 5 close to the clamping arc mouth plate 13 is provided with a clamping groove 18. The side of the clamping arc mouth plate 13 close to the fixed block 5 extends to the inner wall of the corresponding clamping groove 18 through the side of the inner wall of the fixed cavity 6.

[0027] As Figures 1-3As shown, in some embodiments, the upper sides of both the left and right sides of the top frame 3 are provided with arc grooves 19. The arc grooves 19 facilitate the overall handling of the device, reduce the difficulty of using the device, and increase the comfort of using the device. The top surface of the box cover 7 is fitted with a protective cover 20 around the NFC communicator 8. The protective cover 20 is made of transparent acrylic material. The protective cover 20 can protect the internal structure of the device and prevent damage to the communication structure inside the device.

[0028] like Figures 2-5 As shown, in some embodiments, glass windows 21 are provided on the front and back sides of the bottom box 1, the front and back sides of the connecting frame 2, and the front and back sides of the top frame 3. With the glass windows 21, the real-time dynamics of the items stored in the device can be observed more clearly. Pulling blocks 23 are fixedly connected to the side of the multiple push plates 12 away from the fixed block 5. The surfaces of the multiple pulling blocks 23 are all frosted. With the pulling blocks 23, the comfort of the device structure is increased.

[0029] The working principle of this utility model is as follows: During the use of the device, the connecting frame 2 is a standard section structure, which can increase the number of connecting frames 2, thereby ensuring the overall height adjustment effect of the device. During the snap-fit ​​process, the fixing groove 4 and the fixing block 5 are matched and inserted into each other. Then, the snap-fit ​​arc plate 13 will move into the fixing cavity 6 under the pressure of the fixing block 5. At this time, the spring 15 is compressed. When the snap-fit ​​groove 18 on the fixing block 5 and the snap-fit ​​arc plate 13 overlap, under the elastic force of the spring 15, the snap-fit ​​arc plate 13 and the snap-fit ​​groove 18 are snapped and fixed, thereby ensuring the two structural fixing effects of the fixing block 5 and the fixing groove 4.

[0030] When it is necessary to release the limit, press and push the push plate 12, causing the upper connecting frame block 11 to move the lower connecting frame block 11 away from the fixed block 5. This will cause the snap-fit ​​arc plate 13 connected to the lower connecting frame block 11 to move away from the slot 18, thereby releasing the limiting effect between the fixed slot 4 and the fixed block 5, ensuring normal disassembly and installation of the structure. The NFC communicator 8 ensures the communication effect of the device. The device highlights the innovative structure and will not elaborate on existing mature technologies. The NFC communicator 8 is an existing mature technology. The NFC communicator transmits data with mobile phones or other equipment with identification chips.

[0031] It is to be noted that the relational terms herein, such as first and second, and the like, are used solely to distinguish one from another entity or action without necessarily requiring or implying any actual relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can also include other elements not expressly listed or inherent to such process, method, article, or apparatus. An element proceeded by "comprises... a" does not, without more constraints, exclude the existence of additional identical elements in the process, method, article, or apparatus that comprises the element.

[0032] The above embodiments are only used to illustrate the technical solutions of the present application, but not limit the present application; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that the technical solutions recorded in the foregoing embodiments can be modified, or some technical features can be replaced by equivalent ones; and these modifications or replacements do not make the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A flexible splicing storage box supporting NFC, comprising a bottom box (1), a connecting frame (2), and a top frame (3), characterized in that: The bottom of the connecting frame (2) and the top frame (3) are provided with a fixing groove (4), the top of the bottom box (1) and the connecting frame (2) are provided with a fixing block (5) corresponding to the fixing groove (4), the outside of the fixing groove (4) is provided with a fixing cavity (6), the fixing cavity (6) is provided with a rotating mechanism, the top of the top frame (3) is attached to a box cover (7), and the box cover (7) is fixedly attached to an NFC communicator (8).

2. The NFC-enabled flexible splicing storage box according to claim 1, characterized in that, The rotating mechanism includes a rotating rod (9) rotatably connected to the fixed cavity (6). Connecting blocks (10) are fixedly connected to both the upper and lower sides of the rotating rod (9). A connecting column (14) is provided at the end of the connecting frame block away from the rotating rod (9). The connecting column (14) of the upper connecting frame block (11) is slidably connected to the inner wall of the push plate (12). The push plate is slidably arranged in the connecting frame or top frame. One end of the push plate extends out of the connecting frame or top frame. The connecting column (14) of the lower connecting frame block is slidably connected to the inner wall of the snap-on arc plate (13). The side of the snap-on arc plate close to the fixed block is inserted into the slot of the fixed block. The side of the snap-on arc plate (13) away from the fixed block (5) is provided with an elastic mechanism.

3. The NFC-enabled flexible splicing storage box according to claim 2, characterized in that, The elastic mechanism includes a spring (15), one end of which is connected to the snap-fit ​​arc plate (13), and the other end of which is connected to the inner wall of the fixed cavity. The snap-fit ​​arc plate (13) has a limit rod (16) on the side away from the fixed block (5). The inner wall of the fixed cavity (6) is provided with a limit groove (17) corresponding to the limit rod (16). The limit rod (16) slides laterally in the limit groove (17). The fixed block (5) is provided with a snap-fit ​​groove corresponding to the snap-fit ​​arc plate.

4. The NFC-enabled flexible splicing storage box according to claim 1, characterized in that: The top frame (3) has arc grooves (19) on its sides.

5. A flexible splicing storage box supporting NFC according to claim 1, characterized in that: A protective cover (20) is snapped onto the box cover (7). The protective cover is located on the outside of the NFC communicator (8). The protective cover (20) is made of transparent acrylic material.

6. A flexible splicing storage box supporting NFC according to claim 1, characterized in that: The bottom box, connecting frame (2) and top frame (3) are all provided with glass windows (21) on both the front and back sides.

7. A flexible splicing storage box supporting NFC according to claim 2, characterized in that: Each of the multiple push plates (12) has a pull block (23) fixedly connected to one side of the connecting frame or top frame, and the surfaces of the multiple pull blocks (23) are all frosted.

8. A flexible splicing storage box supporting NFC according to claim 1, characterized in that: The NFC communicator transmits data with equipment equipped with an identification chip.

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