Certificate access equipment

Abstract

The invention discloses certificate storing and taking equipment, and relates to the technical field of intelligent storing and taking equipment, and the certificate storing and taking equipment comprises a rack, a carrying disc, a discharging and receiving module and a transfer piece; the rack is provided with a discharging and containing opening and a plurality of storage positions. The carrying disc is used for carrying certificates; the receiving and transmitting module is arranged on the rack and is opposite to the receiving and transmitting opening, and the receiving and transmitting module is provided with a pushing piece so as to have a storing state of conveying the certificates from the receiving and transmitting opening to the carrying disc and a discharging state of outputting the certificates towards the receiving and transmitting opening; the transfer part is movably arranged on the rack and used for transferring the carrying disc between the discharging and containing module and the storage position. The technical scheme provided by the invention aims to improve the convenience of certificate access, reduce the card rate and improve the storage quality.

Description

Technical Field

[0001] The present invention relates to the technical field of intelligent access devices, and particularly to a document access device. Background Art

[0002] For the storage of document files in the form of passports, student IDs, etc., it is common to simply stack such documents in the device. Since the surfaces of the documents are smooth and highly hygroscopic, especially in humid environments or areas with large temperature differences, the bare documents are extremely likely to stick due to electrostatic adsorption or moisture penetration after long-term dense stacking. At the same time, there are significant differences in the newness and oldness of different documents, and card jams are likely to occur during the document access process, thus reducing the storage quality of the documents and the convenience of the access process. Summary of the Invention

[0003] The main object of the present invention is to propose a document access device, aiming to improve the convenience of document access and storage quality.

[0004] To achieve the above object, the document access device proposed by the present invention includes:

[0005] A rack, the rack is provided with a loading and unloading port and a plurality of storage positions;

[0006] A carrier tray for carrying documents;

[0007] A loading and unloading module, the loading and unloading module is arranged on the rack and opposite to the loading and unloading port, and the loading and unloading module is provided with a pushing member to have a depositing state of conveying the document from the loading and unloading port to the carrier tray and an unloading state of outputting the document towards the loading and unloading port; and

[0008] A transfer member, the transfer member is movably arranged on the rack for transferring the carrier tray between the loading and unloading module and the storage position.

[0009] In one embodiment, the pushing member is configured as an incomplete wheel, and the outer circumference includes a relief section and a driving section, the radius of the relief section is smaller than the radius of the driving section, and in the depositing state and the unloading state, the driving section abuts against the document.

[0010] In one embodiment, the driving section includes abutting portions distributed at intervals along the axial direction of the pushing member.

[0011] In one embodiment, at least the material of the driving section is configured as an elastic rubber material.

[0012] In one embodiment, the breathing module is provided with a passageway opposite to the breathing port, a avoidance hole is provided at the lower portion of the carrier plate, and the pushing member is provided at the lower portion of the passageway. In the depositing state and the discharging state, the pushing member protrudes from the avoidance hole to be exposed in the passageway and abuts against the document.

[0013] In one embodiment, the breathing module further includes a clamping wheel, which is disposed at an upper portion of the document passing channel, and the document is clamped between the clamping wheel and the pushing member.

[0014] In one embodiment, the breathing module is further provided with a first sensor, and the first sensor is arranged closer to the breathing port than the pushing member. In the storage state, when the first sensor recognizes the document, the pushing member transports the document to the carrier.

[0015] In one embodiment, the breathing module is further provided with a second sensor, and the second sensor is provided adjacent to a side of the carrier away from the breathing port. In the depositing state, when the second sensor recognizes the certificate, the pushing member stops running.

[0016] In one embodiment, the breathing module is further provided with a third sensor, and the third sensor is arranged farther away from the breathing port than the pushing member. In the output state, when the document leaves the recognition range of the third sensor, the pushing member stops running and abuts against the document, and the document protrudes from the breathing port.

[0017] In one embodiment, the transport member is provided with a fourth sensor, and a clearance notch is provided on the side of the carrier, and the fourth sensor is used to identify the document on the carrier through the clearance notch.

[0018] In one embodiment, the breathing module is provided with at least two pushing members, and the two pushing members are arranged along the opening direction of the breathing port.

[0019] In one embodiment, the transport member is further provided with a slidable buckle, and the carrier is provided with a buckle groove, and the buckle is used to buckle with the buckle groove so that the certificate can switch positions between the breathing module and the transport member.

[0020] In one embodiment, the breathing port and the breathing module are arranged at the upper part of the rack, and the plurality of storage positions are arranged vertically. The document storage and retrieval device includes a first slide rail extending vertically and a second slide rail extending horizontally. The transfer member is slidably connected to the second slide rail, and the second slide rail is slidably connected to the first slide rail.

[0021] The technical solution of the present invention is to set a breathing module at a position of the rack adjacent to the breathing port, and use the pushing member on the breathing module to control the carrier plate on which the certificate is deposited or to control the output of the certificate from the breathing port, corresponding to the deposit state of depositing the certificate and the output state of outputting the certificate. Then, the carrier plate is transported between the breathing module and the storage position by the transfer member to realize the access of the certificate. In this way, the carrier plate provides a separate bearing space for the certificate, avoiding direct contact between different certificates, thereby effectively preventing the adhesion phenomenon caused by factors such as pressure, humidity, and temperature. At the same time, in the deposit state, the carrier plate is located on the breathing module, the user inserts the certificate into the breathing port, and the pushing member guides and pulls the certificate onto the carrier plate, reducing the probability of card jamming during the process of depositing the certificate. Moreover, the user can directly insert the certificate into the breathing port. Correspondingly, in the state of taking out the certificate, the user can directly take the certificate from the breathing port, reducing the operation steps in the process of the user accessing the certificate, thereby improving the operation convenience in the process of the user accessing the certificate. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on the structures shown in these drawings.

[0023] Figure 1 It is a schematic structural diagram of an embodiment of a certificate access device provided by the present invention;

[0024] Figure 2 is Figure 1 a cross-sectional view of the certificate access device in

[0025] Figure 3 is Figure 2 a partial enlarged view of part A in

[0026] Figure 4 is Figure 1 a schematic structural diagram of the breathing module in

[0027] Figure 5 is Figure 1 a schematic structural diagram of the transfer member in

[0028] Figure 6 is Figure 1 a schematic structural diagram of the carrier plate in

[0029] Explanation of the reference numerals in the drawings:

[0030] 100, frame; 110, intake and outlet; 120, storage position; 130, first slide rail; 140, second slide rail; 200, carrier; 210, avoidance hole; 220, relief notch; 230, buckle groove;

[0031] 300, transfer member; 310, pull buckle; 320, fourth sensor;

[0032] 400, intake and discharge module; 410, pushing member; 411, driving section; 412, abutting portion; 413, relief section; 420, clamping wheel; 430, passing member channel; 440, first sensor; 450, second sensor; 460, third sensor; 500, document.

[0033] The realization, functional features and advantages of the object of the present invention will be further described in conjunction with the embodiments and with reference to the accompanying drawings. Detailed implementation manners

[0034] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0035] It should be noted that if there are directional indications (such as up, down, left, right, front, back...) involved in the embodiments of the present invention, then the directional indications are only used to explain the relative position relationship and movement conditions between components in a specific posture. If the specific posture changes, the directional indications will also change accordingly.

[0036] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the present invention, then the descriptions of "first", "second", etc. are only for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one of such features. In addition, if "and / or" or "and / or" appears throughout the text, its meaning includes three parallel solutions. Taking "A and / or B" as an example, it includes solution A, solution B, or a solution where A and B are satisfied simultaneously. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the fact that those of ordinary skill in the art can implement them. When the combination of technical solutions results in contradictions or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the protection scope required by the present invention.

[0037] In the prior art, when it is necessary to control and store license documents such as passports, bankbooks, student ID cards, etc., these types of documents are usually stacked naked. Since the surfaces of these documents are smooth and have good hygroscopicity, after long-term stacking, different documents will stick together. When it is necessary to retrieve a certain document, this adhesion may make it difficult to separate the documents. Forcibly separating them may damage the printed information, anti-counterfeiting marks on the document pages or cause the paper to tear, thus affecting the integrity and validity of the documents, and further affecting the storage quality of the documents. At the same time, after daily use of the documents, the degree of warping of the epidermis is relatively large, and it is difficult to fit tightly together, resulting in a card jamming phenomenon during the process of accessing the documents. Generally, before storing the document in the access device, the document is placed on a chuck, and then the chuck is stored in the access device. However, this method requires the user to operate the document to be placed on the chuck, and there are many access steps, which is not conducive to user use.

[0038] The present invention provides a document access device.

[0039] Please refer to Figures 1 to 3 , in an embodiment of the present invention, the document access device includes:

[0040] A frame 100, the frame 100 is provided with a receiving and discharging port 110 and a plurality of storage positions 120;

[0041] A carrier tray 200, the carrier tray 200 is used to carry the document 500;

[0042] A receiving and discharging module 400, the receiving and discharging module 400 is arranged on the frame 100 and is opposite to the receiving and discharging port 110. The receiving and discharging module 400 is provided with a pushing member 410 to have a depositing state of conveying the document 500 from the receiving and discharging port 110 to the carrier tray 200, and an out-feeding state of outputting the document 500 towards the receiving and discharging port 110; and

[0043] A transfer member 300, the transfer member 300 is movably arranged on the frame 100 and is used to transfer the carrier tray 200 between the receiving and discharging module 400 and the storage position 120.

[0044] The technical solution of the present invention is to set a breathing module 400 at a position adjacent to the breathing port 110 of the frame 100, and use the pushing member 410 on the breathing module 400 to control the deposit of the certificate 500 into the carrier 200 thereon, or control the output of the certificate 500 from the breathing port 110, corresponding to entering the depositing state of the deposited certificate 500 and the outputting state of the output certificate 500, and then use the transfer member 300 to transfer the carrier 200 between the breathing module 400 and the storage position 120, so as to realize the storage and retrieval of the certificate 500. In this way, the carrier 200 provides a separate carrying space for the certificate 500, avoiding direct contact between different certificates 500, thereby effectively preventing adhesion caused by factors such as pressure, humidity, and temperature; at the same time, in the depositing state, the carrier 200 is located in the breathing module 400, and the user inserts the certificate 500 into the breathing port 110, and the pushing member 410 guides and pulls the certificate 500 onto the carrier 200, thereby reducing the probability of jamming in the process of depositing the certificate 500, and the user can directly insert the certificate 500 into the breathing port 110. Correspondingly, in the outputting state, the user can directly take the certificate 500 from the breathing port 110, thereby reducing the operating steps of the user in the process of depositing and retrieving the certificate 500, thereby improving the operational convenience of the user in the process of depositing and retrieving the certificate 500.

[0045] It can be understood that in the deposit state, the user inserts the certificate 500 into the breathing port 110, the pusher 410 guides and pulls the certificate 500 to the carrier 200 on the breathing module 400, and the transfer member 300 transfers the carrier 200 loaded with the certificate 500 to the corresponding storage position 120, completing the deposit process of the certificate 500; in the withdrawal state, the user inputs a pickup instruction in the certificate storage and retrieval device, the transfer member 300 first grabs the carrier 200 from the corresponding storage position 120, and transfers the carrier 200 to the breathing module 400, and then, the pusher 410 drives the certificate 500 to leave the carrier 200 and extend at least partially toward the breathing port 110, so that the user can take the certificate 500 from the breathing port 110, completing the pickup process. In addition, the certificate 500 is configured as a paper text certificate 500 such as a passport, household register, certificate, etc.

[0046] It should be noted that the pusher 410 can be configured as a transmission belt to transfer between the intake and outlet 110 and the intake and outlet module 400; it can also be configured as a driving wheel. In the storage state, after the document 500 in the intake and outlet 110 abuts against the driving wheel, the driving wheel rotates to suck the document 500 into the carrier 200; or, in the document output state, when the carrier 200 is located behind the intake and outlet module 400, the driving wheel rotates to send the document 500 out of the carrier 200. Among them, it can be that the pusher 410 completely sends the document 500 out of the intake and outlet 110, or the pusher 410 still abuts against a part of the document 500. After the document 500 is not taken away by anyone, the pusher 410 rotates in the reverse direction to suck the document 500 and reset it to the intake and outlet module 400, so as to prevent the document 500 from being damaged by long-term exposure or taken away by others. Without loss of generality, the transfer member 300 can transfer the carrier 200 through detachable connection methods such as clamping and magnetic attraction, and the carrier 200 is also stored in the storage position 120 through a detachable installation method. Among them, a plurality of storage positions 120 are spaced apart on the rack 100 to ensure the storage independence between different carriers 200, and the transfer member 300 can transfer the carrier 200 by sliding or rotating according to the positional relationship between the storage position 120 and the intake and outlet module 400.

[0047] In one embodiment, please refer to Figures 2 to 4, the pushing member 410 is configured as an incomplete wheel, and its outer circumference includes a relief section 413 and a driving section 411. The radius of the relief section 413 is smaller than that of the driving section 411. In the depositing state and the ejecting state, the driving section 411 abuts against the document 500. It can be understood that in a state other than the depositing state or the ejecting state, when the carrier 200 enters and exits the receiving and discharging module 400, the relief section 413 faces the carrier 200 to avoid interference between the pushing member 410 and the carrier 200 or the document 500, ensuring the stability and convenience of the transfer member 300 during the transfer of the carrier 200, and also avoiding damage to the document 500 due to excessive local pressure. In the depositing state or the ejecting state, the driving section 411 abuts against the document 500, and the pushing member 410 rotates as an incomplete wheel, thereby driving the document 500 to slide into the carrier 200 or driving the document 500 to be output toward the receiving and discharging port 110. In this way, rapid conversion between the depositing state or the ejecting state and other states can be achieved, improving the overall operating efficiency of the document access device. Among them, the ratio of the relief section 413 and the driving section 411 in the circumferential direction of the pushing member 410 can be limited according to the survival ratio between the depositing state or the ejecting state and other states, so as to ensure the operation continuity of the document access device among various states. Here, the following embodiments are also understood with reference to the pushing member 410 being an incomplete wheel. Of course, in other embodiments, the pushing member 410 can also be configured as a driving wheel that is movably arranged. In the depositing state or the ejecting state, the driving wheel moves to a position where it can abut against the document 500 on the carrier 200. In a state other than the depositing state or the ejecting state, the driving wheel moves to a position away from the document 500 on the carrier 200.

[0048] Furthermore, in this embodiment, please refer to Figure 3 and Figure 4, the driving section 411 includes abutting portions 412 that are axially spaced along the pusher 410. In the storage state or the piece ejection state, the multiple abutting portions 412 contact the document 500. This multi-point contact method can make the driving force more evenly distributed on the contact surface of the document 500. At the same time, the axially spaced abutting portions 412 have a large deformation space after abutting against the document 500, which can avoid damaging the document 500 due to excessive local pressure, ensuring that the document 500 is evenly stressed during the access process, and thus being conveyed or ejected more smoothly. Among them, in this embodiment, at least the material of the driving section 411 is configured as an elastic rubber material. On the one hand, it can ensure the friction between the driving section 411 and the document 500, and ensure the stability of the pusher 410 pulling the document 500 to move between the carrier 200 and the intake and ejection port 110. On the other hand, the driving section 411 is deformed under pressure to avoid excessive pressure on the document 500 and causing damage to the document 500. Of course, in other embodiments, the driving section 411 can also be integrally arranged in the axial direction of the pusher 410, or the material of the driving section 411 is configured as a metal material, and radial elastic movement is achieved by setting an elastic sliding structure between the driving section 411 and the rotating shaft.

[0049] In one embodiment, please refer to Figures 2 to 4 , Figure 6 , the intake and ejection module 400 is provided with a document passing channel 430 opposite to the intake and ejection port 110. A relief hole 210 is provided at the lower part of the carrier 200. The pusher 410 is arranged at the lower part of the document passing channel 430. In the storage state and the piece ejection state, the pusher 410 protrudes from the relief hole 210 and is exposed in the document passing channel 430, and abuts against the document 500. It can be understood that the document passing channel 430 provides a dedicated channel for the carrier 200 carrying the document 500 to enter and exit, provides a clear guide for the transfer of the carrier 200, ensures the relative accuracy between the document 500 and the intake and ejection port 110 in the storage state and the piece ejection state, and reduces the probability of document jamming. The relief hole 210 is provided at the lower part of the carrier 200, and the pusher 410 is arranged at the lower part of the document passing channel 430, effectively utilizing the space inside the device, enabling the pusher 410 to operate on the document 500 without occupying too much extra space, which helps to improve the compactness of the overall structure of the device. Among them, corresponding to the pusher 410 including the driving section 411 and the relief section 413, in the storage state and the piece ejection state, the driving section 411 protrudes from the relief opening and is exposed in the document passing channel 430. In other states, the relief section 413 is opposite to the relief opening and is outside the document passing channel 430. In this way, the carrier 200 will not be hindered by the presence of the pusher 410 during the transfer and storage of the document 500, thereby improving the operating stability and service life of the document access device. Of course, in other embodiments, the pusher 410 can also be arranged above the document passing channel 430, and in the storage state and the piece ejection state, the pusher 410 abuts against the document 500 from top to bottom.

[0050] Further, in this embodiment, please refer to Figures 2 to 4 , the venting module 400 also includes a clamping wheel 420, which is arranged at the upper part of the passage 430, and the document 500 is clamped between the clamping wheel 420 and the pusher 410. In the state of discharging or storing, the clamping wheel 420 is arranged at the upper part of the passage 430, and cooperates with the pusher 410 at the lower part to clamp the document 500 in the middle, providing a stable force for the storage and output of the document 500, ensuring that the document 500 moves smoothly along the passage 430, and ensuring the relative accuracy between the document 500 and the venting port 110, reducing the position error of the document 500 during the transmission process, and reducing the probability of jamming. Among them, the clamping wheel 420 provides force support for the document 500, ensuring that the pusher 410 can stably drive the document 500 to slide, and the clamping wheel 420 and the pusher 410 can be vertically opposite, or the clamping wheel 420 and the pusher 410 can be vertically staggered. Of course, in other embodiments, a support plate may also be provided on the upper side of the carrier 200 to provide force support for the pushing member 410 to drive the certificate 500 on the carrier 200 .

[0051] In one embodiment, please refer to Figures 2 to 4 The breathing module 400 is also provided with a first sensor 440. The first sensor 440 is arranged closer to the breathing port 110 than the pusher 410. In the depositing state, when the first sensor 440 identifies the certificate 500, the pusher 410 conveys the certificate 500 to the carrier 200. The first sensor 440 is arranged closer to the breathing port 110 than the pusher 410, and can sense in advance whether the certificate 500 has reached the designated position in the depositing state. When the first sensor 440 identifies the certificate 500, it means that the certificate 500 has entered the area that can be accurately operated by the pusher 410. At this time, the pusher 410 starts the action of conveying the certificate 500 to the carrier 200, thereby improving the accuracy and stability of the deposited certificate 500 and avoiding the deposit failure or damage of the certificate 500 caused by the inaccurate position of the certificate 500. At the same time, in the process of depositing the certificate 500, the device can reasonably arrange the working time of the pusher 410 according to the feedback information of the first sensor 440, avoid the ineffective operation of the pusher 410, and improve the overall operation efficiency of the certificate storage and access device. In addition, the technician can also determine whether the operation state of the certificate storage and access device is normal and whether the coordination between the various components is accurate by detecting the signal of the first sensor 440. Of course, in other embodiments, a sensor can also be set on the pusher 410 or the clamping wheel 420. When the certificate 500 abuts against the pusher 410 or the clamping wheel 420 near the breathing port 110, the sensor obtains the certificate 500 deposit signal, and the certificate storage and access device enters the deposit state.

[0052] For the position of the document 500 sliding onto the carrier 200, in one embodiment, please refer to Figures 2 to 4 , the intake and exhaust module 400 is further provided with a second sensor 450. The second sensor 450 is disposed adjacent to the side of the carrier 200 away from the intake and exhaust port 110. In the storage state, when the second sensor 450 identifies the document 500, the pusher 410 stops operating. The second sensor 450 is disposed adjacent to the side of the carrier 200 away from the intake and exhaust port 110. In the storage state, when the second sensor 450 identifies the document 500, it indicates that the document 500 has reached the designated position on the carrier 200. At this time, the pusher 410 stops operating, which can ensure that the document 500 accurately stops at the predetermined position on the carrier 200, avoiding the position deviation or exceeding the range of the document 500 on the carrier 200, thereby improving the accuracy and standardization of the storage of the document 500. At the same time, by using the detection signal of the second sensor 450 to control the stop of the pusher 410, it avoids the unnecessary pushing or friction on the document 500 caused by the continuous operation of the pusher 410 after the document 500 reaches the designated position on the carrier 200, effectively preventing damage to the document 500 caused by excessive movement, such as scratches and abrasions on the surface of the document 500, and ensuring the integrity of the document 500. In addition, during the process of storing the document 500, the document access device can timely adjust the action of the pusher 410 according to the detection result of the second sensor 450, realizing the automation and intelligence of the operation, thereby improving the overall operation efficiency and reliability. Of course, in other embodiments, in the storage state, the time after the pusher 410 is started can also be controlled to ensure that the document 500 accurately slides to the designated position on the carrier 200.

[0053] In one embodiment, please refer to Figures 2 to 4, the breathing module 400 is also provided with a third sensor 460, which is arranged farther from the breathing port 110 than the pusher 410. In the state of discharging, when the certificate 500 is out of the recognition range of the third sensor 460, the pusher 410 stops running and abuts against the certificate 500, and the certificate 500 protrudes from the breathing port 110. It can be understood that the third sensor 460 controls the operation of the pusher 410 in the state of discharging, so as to accurately control the final position of the certificate 500, and ensure that the degree of protrusion of the certificate 500 from the breathing port 110 meets the requirements. At the same time, it can also effectively prevent the certificate 500 from being excessively sent out, and prevent the certificate 500 from falling from the breathing port 110. In addition, if the certificate 500 is not taken away within a predetermined time, the pusher 410 can be controlled to rotate in the opposite direction, so that the certificate 500 slides back from the breathing port 110 to the carrier 200, thereby reducing the probability of the certificate 500 being lost or taken away by mistake. Of course, in other embodiments, a recovery wheel may be provided at a position of the breathing module 400 adjacent to the breathing port 110. In the output state, if the certificate 500 is not taken away for a predetermined time, the recovery wheel is controlled to operate and the certificate 500 is reset to the carrier 200, thereby reducing the possibility of loss of the certificate 500.

[0054] Regarding the configuration of the push member 410, in one embodiment, please refer to Figures 2 to 4 , the breathing module 400 is provided with at least two pushers 410, and the two pushers 410 are arranged along the opening direction of the breathing port 110. Referring to the above embodiment, the first sensor 440 is located on the side of the two pushers 410 adjacent to the breathing port 110, the second sensor 450 is located on the side of the two pushers 410 away from the breathing port 110, and the third sensor 460 is located between the two pushers 410. In this way, the two pushers 410 can apply driving force to the certificate 500 from different positions, so that the certificate 500 is more evenly stressed during the transportation process, thereby effectively preventing the certificate 500 from being stuck or skewed, ensuring that the certificate 500 can smoothly enter and exit the breathing port 110, and ensuring the reliability and stability of the driving control of the certificate 500 by the pushers 410 in various states. Specifically, two pushers 410 are provided on both horizontal sides of the carrier 200 along the opening direction of the breathing port 110, and the pushers 410 on both horizontal sides of the certificate 500 rotate coaxially. Of course, in other embodiments, only one pushing member 410 may be provided to input or output the document 500 in the depositing state and the outputting state.

[0055] In one embodiment, please refer to Figure 2 , Figure 5 and Figure 6The transfer member 300 is provided with a fourth sensor 320, and a clearance notch 220 is provided on the side of the carrier 200. The fourth sensor 320 is used to identify the document 500 on the carrier 200 through the clearance notch 220. It can be understood that the fourth sensor 320 identifies the document 500 on the carrier 200 through the clearance notch 220 on the side of the carrier 200, and can accurately determine whether the document 500 exists on the carrier 200 and its specific position, providing an accurate information basis for subsequent transfer operations. For example, during the transfer process, the identification of the certificate 500 on the carrier 200 by the fourth sensor 320 can be used to determine whether the certificate 500 is accurately placed on the carrier 200 in the storage state, or to identify the carrier 200 carrying the certificate 500 required by the user in the delivery state, and then perform a transfer operation on the carrier 200; after the certificate 500 is taken away, the signal of the fourth sensor 320 disappears, and the transport unit 300 can stop running or prepare for the next transfer, thereby achieving precise control of the transfer process. Of course, in other embodiments, it is also possible to complete the removal of the accurate carrier 200 in the delivery state according to different marks on the carrier 200, or, according to the signal of the second sensor 450, determine whether the certificate 500 is accurately stored on the carrier 200 in the storage state.

[0056] Regarding the method of transferring the carrier 200 by the transfer member 300, in one embodiment, please refer to Figure 3 , Figure 5 and Figure 6, the transfer member 300 is further provided with a slidable buckle 310, and the carrier 200 is provided with a buckle groove 230. The buckle 310 is used to be buckled to the buckle groove 230 so that the document 500 can switch positions between the feeding and discharging module 400 and the transfer member 300. It can be understood that the buckle 310 and the buckle groove 230 are detachably connected. After the transfer member 300 transfers the carrier 200, it can be separated from the carrier 200 and then transfer other carriers 200, which is convenient for accessing multiple documents 500. Moreover, during the transfer process, the buckling of the buckle 310 and the buckle groove 230 keeps the carrier 200 in a stable position on the transfer member 300, preventing the document 500 from falling or shifting due to tilting, rotation, etc. during transportation, and ensuring the safety and integrity of the document 500 during the transfer process. Among them, the buckle groove 230 is L-shaped, having a through groove portion communicating with the side of the carrier 200 and a buckling portion communicating with the through groove portion but not communicating with the side of the carrier. During the buckling cooperation process of the buckle 310 and the buckle groove 230, the movement of the transfer member 300 can be controlled so that the buckle first inserts into the through groove portion, and then the movement of the transfer member is controlled to be buckled to the buckling portion. Utilizing the movement track of the transfer member 300 itself, the buckling process of the buckle 310 and the buckle groove 230 is completed, reducing the number of components and costs, and also simplifying the control operation. Or, a driving structure can also be provided on the transfer member 300 to control the buckle 310 to be buckled to the buckle groove 230. Of course, in other embodiments, the transfer member 300 can also transfer the carrier 200 by magnetic attraction, snap connection, etc.

[0057] In one embodiment, please refer to Figure 1 and Figure 2, the intake and outlet 110 and the intake and outlet module 400 are arranged at the upper part of the rack 100, and a plurality of storage positions 120 are arranged vertically. The document access device includes a first slide rail 130 extending vertically and a second slide rail 140 extending horizontally. The transfer member 300 is slidably connected to the second slide rail 140, and the second slide rail 140 is slidably connected to the first slide rail 130. It can be understood that for this layout of the storage positions 120, within a limited floor area, the vertically distributed storage positions 120 can increase the storage capacity of the documents 500, enabling the document access device to store more documents 500 in a smaller space. The vertical first slide rail 130 provides the device with the ability to expand in the vertical direction, and the horizontal second slide rail 140 is used to adjust the position of the transfer member 300 in the horizontal direction. The transfer member 300 is slidably connected to the second slide rail 140, and the second slide rail 140 is slidably connected to the first slide rail 130, enabling the transfer member 300 to reach the storage positions 120 at different heights and horizontal positions within the document access device, thereby realizing the access operation of the documents 500 at different positions. Among them, the intake and outlet module 400 and the plurality of storage positions 120 are arranged in the same vertical space. The transfer member 300 slides and stores the carrier 200 in the transfer member 300 through the buckle 310, thereby avoiding interference between the carrier 200 and the rack 100 during the transfer process, and also enabling the first slide rail 130 and the second slide rail 140 to be arranged adjacent to the storage positions 120 in the horizontal direction, improving the compactness of the document access device. Without loss of generality, the intake and outlet module 400 and the intake and outlet 110 are located at the upper part of the rack 100, which is more suitable for the posture habits of users to access the documents 500, and improves the operation comfort of users during the process of accessing the documents 500. Of course, in other embodiments, a plurality of storage positions 120 can also be arranged horizontally, and the intake and outlet module 400 and the intake and outlet 110 can be arranged at the lower part of the rack 100, etc.

[0058] The above is only an exemplary embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structural transformation made under the technical concept of the present invention by using the content of the specification and drawings of the present invention, or any direct / indirect application in other related technical fields, is included in the patent protection scope of the present invention.

Claims

1. A document storage and access device, characterized in that: include: A rack, wherein the rack is provided with a breathing port and a plurality of storage positions; A carrier plate, the carrier plate is used to carry the certificate; A breathing module, the breathing module is arranged on the frame and opposite to the breathing port, the breathing module is provided with a pusher, so as to have a depositing state of conveying the certificate from the breathing port to the carrier, and a discharging state of outputting the certificate toward the breathing port; as well as A transfer member is movably disposed on the frame and is used to transfer the carrier between the breathing module and the storage position.

2. The document storage and access device according to claim 1, characterized in that: The pushing member is configured as an incomplete wheel, and the outer periphery includes a yielding section and a driving section, the radius of the yielding section is smaller than the radius of the driving section, and in the depositing state and the ejecting state, the driving section abuts against the document.

3. The document storage and access device according to claim 2, characterized in that: The driving section includes abutment portions spaced apart along the axial direction of the pusher; And / or, at least the driving section is made of elastic rubber material.

4. The document storage and access device according to claim 1, characterized in that: The breathing module is provided with a passage for passing items opposite to the breathing port, a avoidance hole is provided at the lower part of the carrier plate, and the pushing member is provided at the lower part of the passage for passing items. In the depositing state and the discharging state, the pushing member protrudes from the avoidance hole to be exposed in the passage for passing items and abuts against the document.

5. The document storage and access device according to claim 4, characterized in that: The breathing module also includes a clamping wheel, which is arranged at the upper part of the document passing channel, and the document is clamped between the clamping wheel and the pushing member.

6. The document storage and access device according to claim 1, characterized in that: The breathing module is further provided with a first sensor, which is arranged closer to the breathing port than the pushing member. In the depositing state, when the first sensor recognizes the document, the pushing member transports the document to the carrier; And / or, the breathing module is further provided with a second sensor, and the second sensor is arranged adjacent to a side of the carrier away from the breathing port, and in the depositing state, when the second sensor recognizes the certificate, the pushing member stops running.

7. The document storage and access device according to claim 1, characterized in that: The breathing module is also provided with a third sensor, and the third sensor is arranged farther away from the breathing port than the pushing member. In the ejection state, when the document leaves the recognition range of the third sensor, the pushing member stops running and abuts against the document, and the document protrudes from the breathing port.

8. The document storage and access device according to claim 1, characterized in that: The transport member is provided with a fourth sensor, and a clearance notch is provided on the side of the carrier, and the fourth sensor is used to identify the certificate on the carrier through the clearance notch; And / or, the breathing module is provided with at least two pushing members, and the two pushing members are arranged along the opening direction of the breathing port.

9. The document storage and access device according to any one of claims 1 to 8, characterized in that: The transport component is also provided with a slidable buckle, and the carrier is provided with a buckle groove, and the buckle is used to buckle with the buckle groove so that the certificate can switch the position between the breathing module and the transport component.

10. The document storage and access device according to any one of claims 1 to 8, characterized in that: The breathing port and the breathing module are arranged at the upper part of the frame, and the plurality of storage positions are arranged vertically. The document storage and retrieval device includes a first slide rail extending vertically and a second slide rail extending horizontally. The transfer member is slidably connected to the second slide rail, and the second slide rail is slidably connected to the first slide rail.

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