Contact type intelligent key bolt node group, key management device and key cabinet

Abstract

The utility model discloses a contact-type intelligent key bolt node group, which comprises a shell, a plurality of key sockets, a plurality of contact terminals and a plurality of contact terminals, the front side surface of the shell is provided with a plurality of key sockets at intervals, and the two end parts of the shell are open; the circuit board is arranged in the shell, a plurality of USB female bases are arranged on the circuit board, and a power socket and a communication socket are arranged at the two ends of the circuit board respectively; the surface cover is arranged in the shell and located in front of the circuit board, and a plurality of female socket jacks are formed in the surface cover; the patch is arranged in the shell and located behind the circuit board, and the circuit board and the surface cover are fixed by the patch in the direction perpendicular to the front side face of the shell; wherein the key socket, the USB female seat and the female seat socket are in one-to-one correspondence. The intelligent key chain is high in identification efficiency, the key chain matched with the intelligent key chain is small in size and large in distribution density, and the management efficiency of the intelligent key chain is improved.

Description

Technical Field

[0001] The utility model relates to the field of intelligent key bolt management, and more specifically, to a contact-type intelligent key bolt node group, a key management device and a key cabinet. Background Art

[0002] There are many keys in enterprises, institutions or business places, and many keys are managed by the key manager. In case of emergency, it takes too long to find the key manager to retrieve / return the keys; the key manager is out, transferred or for other reasons, and the keys cannot be retrieved / returned in time; the key manager cannot record the key retrieval / return process in detail; the query and search process of the record results is complicated, etc., which leads to chaotic management of the key retrieval / return process. The emergence of smart key bolts can solve the chaotic management of the key retrieval / return process, realize self-service key retrieval / return, eliminate the human factors of key management, and no longer appear the situation that the key cannot be retrieved / returned because the key manager is not there.

[0003] The smart key bolt can be fixed in the key cabinet through the smart key bolt node group, so as to realize the storage, access and tracking of the key usage of the smart key bolt. It can be seen that the smart key bolt node group is an important component for realizing the intelligent management of the smart key bolt. The applicant has previously applied for a utility model for the smart key bolt node group technology, and its authorization announcement number is CN212724096U and its name is smart key reader node group. The smart key reader node group disclosed in the prior application adopts an induction coil structure. The induction of the smart key bolt is limited by the induction range, electromagnetic interference and other reasons, which is easy to bring a bad influence to the recognition of the smart key bolt. Due to the mutual influence of electromagnetic induction, the distribution density of the key bolts on the induction coil node group cannot be too dense, resulting in a small number of induction coil key bolts on the node group of the same size. In order to overcome the above defects, the applicant provides a contact smart key bolt node group. Utility Model Content

[0004] An object of the present invention is to solve at least the above problems and to provide at least the advantages which will be described below.

[0005] Another object of the utility model is to provide a contact type intelligent key bolt node group, which has high recognition efficiency, and the key bolts adapted thereto are small in size and high in distribution density, thereby improving the management efficiency of the intelligent key bolts.

[0006] In order to achieve these purposes and other advantages according to the utility model, a contact type smart key bolt node group is provided, comprising:

[0007] The housing has a front side with a plurality of key sockets for inserting key bolts at intervals, and both ends of the housing are open;

[0008] A circuit board is arranged in the housing, a plurality of USB sockets are arranged on the circuit board, and power sockets and communication sockets are respectively arranged at two ends of the circuit board;

[0009] A cover is arranged in the housing and in front of the circuit board, and a plurality of female sockets are arranged on the cover;

[0010] A plug sheet, which is arranged in the housing and located behind the circuit board, and the plug sheet fixes the circuit board and the cover in a direction perpendicular to the front side of the housing;

[0011] Among them, the key socket, USB female socket and female socket socket correspond one to one.

[0012] Preferably, the circuit board is provided with LED indicator lights corresponding to the number of the USB sockets, the surface cover is provided with light guide columns corresponding to the number of the LED indicator lights, and the housing is provided with a light hole at a position facing any light guide column.

[0013] Preferably, the side of the female socket away from the circuit board is arranged in a groove shape, and a positioning protrusion adapted to the groove shape is provided on the inner wall of the front side surface of the shell.

[0014] Preferably, notches facing the power socket and the communication socket are provided on the rear side of the shell.

[0015] Preferably, both sides of the plug have outer edges for clamping the circuit board.

[0016] The utility model further claims protection for a key management device, which includes the contact type intelligent key bolt node group and a plurality of key bolts adapted to the contact type intelligent key bolt node group.

[0017] The utility model further claims protection for a key cabinet, wherein the key cabinet comprises the contact type intelligent key bolt node group.

[0018] The utility model at least includes the following beneficial effects: the contact-type intelligent key bolt node group adapter key bolt provided by the utility model is a key bolt adapted to the USB socket, the key bolt has a specific electronic ID, when the key bolt is inserted into the node of the node group, the host computer (management software) can identify the key bolt and record all the activities of the key bolt; the contact-type intelligent key bolt node group adapter contact key bolt has the ability to store data, can record user information and event data, greatly improving the management efficiency and reliability of the intelligent key; compared with the induction coil node group, the contact-type intelligent key bolt node group provided by the utility model is not affected by electromagnetic induction, and the recognition efficiency of the key bolt is The recognition rate is high, the node distribution density on the node group is large, and a larger number of key bolts can be stored on a node group of the same size, which increases the number of key bolts accommodated by the node group, and realizes high-density storage management of intelligent key bolts. It is especially suitable for large enterprises and institutions and large business places, and broadens the application scenarios of contact-type intelligent key bolt node groups; the contact-type intelligent key bolt node group provided by the utility model is adapted to the key bolt through a USB socket, and the size of the key bolt is significantly reduced relative to the key bolt adapted to the induction coil type node group, and the shell of the key bolt adapted to the USB socket can be made of metal, such as stainless steel, which improves the durability of the contact-type intelligent key bolt node group and the adapted key bolt.

[0019] Other advantages, objectives and features of the present invention will be embodied in part through the following description, and in part will be understood by those skilled in the art through research and practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a structural schematic diagram of the contact-type smart key bolt node group described in a technical solution of the utility model;

[0021] Figure 2 This is an exploded schematic diagram of the contact-type smart key bolt node group described in another technical solution of the utility model. DETAILED DESCRIPTION

[0022] The present invention will be further described in detail below in conjunction with the accompanying drawings so that those skilled in the art can implement the invention with reference to the description.

[0023] It should be understood that the terms such as “having”, “including” and “comprising” used herein do not exclude the existence or addition of one or more other elements or combinations thereof.

[0024] like Figure 1 , 2 As shown, the utility model provides a contact type intelligent key bolt node group, including:

[0025] The housing 1 has a plurality of key slots for inserting the key bolt 7 at intervals on its front side, and both ends of the housing 1 are open;

[0026] A circuit board 2 is arranged in the housing 1, and a plurality of USB sockets 5 are arranged on the circuit board 2. A power socket and a communication socket 8 are respectively arranged at two ends of the circuit board 2;

[0027] A cover 3 is disposed in the housing 1 and in front of the circuit board 2, and a plurality of female sockets 9 are provided on the cover 3;

[0028] A plug 6 is arranged in the housing 1 and behind the circuit board 2, and the plug 6 fixes the circuit board 2 and the cover 3 in a direction perpendicular to the front side of the housing 1;

[0029] Among them, the key socket, the USB female socket 5 and the female socket socket 9 correspond one to one.

[0030] In the above technical scheme, the contact-type intelligent key bolt node group includes a shell 1, a circuit board 2, a face cover 3 and a plug 6. Along the direction extending from the front side of the shell to the rear side of the shell, the face cover 3, the circuit board 2 and the plug 6 are sequentially arranged in the shell 1. The shell 1 is preferably an integrated structure. Based on the process conditions and assembly requirements, the shell 1 can also be arranged as a split type, that is, the shell 1 is arranged as a front half frame and a rear half frame structure of a socket structure. A plurality of USB sockets 5 are arranged at intervals on the circuit board 2. A power socket and a communication socket 8 are respectively provided at both ends of the circuit board 2. The power socket is used to connect an external power supply, and the communication socket 8 is used to communicate with other contact-type intelligent key bolt node groups to realize the parallel use of multiple contact-type intelligent key bolt node groups. The face cover 3 is provided with female sockets 9 corresponding to a plurality of USB female sockets 5. The setting of the female sockets 9 enables the smart key bolt 7 to be inserted through the key socket provided on the shell 1 and then inserted into the USB female socket 5 through the female socket 9, so as to realize the recognition of the smart key bolt. The function of the plug 6 is to fix the circuit board 2 and the face cover 3. When in use, firstly match the USB female socket 5 on the circuit board 2 with the female socket 9 on the face cover 3, and then insert the corresponding circuit board 2 and face cover 3 into the shell 1 together and hold the circuit board 2 with fingers, so that the female sockets 9 on the face cover 3 correspond one by one with the key sockets on the shell 1, and finally insert the plug 6 into the shell 1 to fix the circuit board 2 and the face cover 3.

[0031] In the above technical scheme, the key bolt adapted by the contact-type intelligent key bolt node group is a key bolt adapted to the USB socket, and the key bolt has a specific electronic ID. When the key bolt is inserted into a node of the node group, the host computer (management software) can identify the key bolt and record all activities of the key bolt; the contact key bolt adapted by the contact-type intelligent key bolt node group has the ability to store data, can record user information and event data, and greatly improves the management efficiency and reliability of the intelligent key; relative to the induction coil node group, the contact-type intelligent key bolt node group is not affected by electromagnetic induction, the key bolt has high recognition efficiency and recognition rate, the node distribution density on the node group is large, and a larger number of key bolts can be stored on a node group of the same size, thereby increasing the number of key bolts accommodated by the node group and realizing the intelligent key. The high-density storage management of key bolts is particularly suitable for large enterprises, institutions and large business premises, and broadens the application scenarios of the contact-type intelligent key bolt node group; the density of the key bolts on the node group is theoretically only related to the width of the key socket and the thickness of the key bolt, but it is convenient to take, and the distance between the key sockets can be as short as 24mm (set according to the thickness of an adult's finger). When adjacent key sockets are staggered up and down, the shortest horizontal distance between the key sockets can also break through the above limit; the contact-type intelligent key bolt node group is adapted to the key bolt through a USB socket, and the size of the key bolt is significantly reduced relative to the key bolt adapted to the induction coil node group. The shell of the key bolt adapted to the USB socket can be made of metal, such as stainless steel, which improves the durability of the contact-type intelligent key bolt node group and the adapted key bolt.

[0032] like Figure 1 or Figure 2 In one of the technical solutions, the circuit board 2 is provided with LED indicator lights 10 corresponding to the number of the USB sockets 5, the cover 3 is provided with light guide columns 4 corresponding to the number of the LED indicator lights 10, and the housing 1 is provided with a light hole at a position facing any light guide column 4, such as Figure 2 As shown, the LED indicator light 10 is preferably arranged above the corresponding USB socket 5 , and the LED indicator light is electrically connected to the circuit board 2 to indicate the plugging status of the corresponding USB socket 5 .

[0033] In one of the technical solutions, the side of the female socket 9 away from the circuit board 2 is set to be a groove shape, and a positioning protrusion adapted to the groove shape is provided on the inner wall of the front side of the shell 1 to indicate whether the face cover 3 is installed in place.

[0034] In one of the technical solutions, notches are provided on the rear side surface of the shell, respectively facing the power socket and the communication socket. When multiple contact-type smart key bolt node groups are connected in parallel, they are generally connected by connecting lines containing multiple connectors. The setting of the notches facilitates the insertion of the connectors.

[0035] In one of the technical solutions, both sides of the plug piece 6 have outer edges of the circuit board 2 for clamping, so as to facilitate the installation of the plug piece 6.

[0036] The utility model further claims to protect a key management device, which includes the contact smart key bolt node group and multiple key bolts adapted to the contact smart key bolt node group. The key management device uses the contact smart key bolt node group and the key bolt adapted thereto, the key bolt is adapted to the USB socket, the key bolt has a specific electronic ID, when the key bolt is inserted into the node of the node group, the upper computer (management software) can identify the key bolt and record all the activities of the key bolt; the contact key bolt adapted to the contact smart key bolt node group has the ability to store data, can record user information and event data, and greatly improves the management efficiency and quality of smart keys.

[0037] The utility model further claims to protect a key cabinet, which includes the contact-type intelligent key bolt node group, and the key cabinet includes multiple groups of the contact-type intelligent key bolt node groups and their matching key bolts. The key cabinet can be made into a standing type, a wall-mounted type, an embedded type, etc.

[0038] As described above, according to the utility model, the utility model has the following beneficial effects: the contact smart key bolt node group adapter key bolt provided by the utility model is a key bolt adapted to the USB socket, and the key bolt has a specific electronic ID. When the key bolt is inserted into the node of the node group, the host computer (management software) can identify the key bolt and record all the activities of the key bolt; the contact key bolt adapted to the contact smart key bolt node group has the ability to store data, can record user information and event data, and greatly improves the management efficiency and reliability of the smart key; compared with the induction coil node group, the contact smart key bolt node group provided by the utility model is not affected by electromagnetic induction, and the key The recognition efficiency and recognition rate of the bolt are high, the node distribution density on the node group is large, and a larger number of key bolts can be stored on a node group of the same size, which increases the number of key bolts that the node group can accommodate, and realizes high-density storage management of smart key bolts. It is especially suitable for large enterprises and institutions and large business places, and broadens the application scenarios of contact-type smart key bolt node groups; the contact-type smart key bolt node group provided by the utility model is adapted to the key bolt through a USB socket, and the size of the key bolt is significantly reduced relative to the key bolt adapted to the induction coil type node group, and the shell of the key bolt adapted to the USB socket can be made of metal, such as stainless steel, which improves the durability of the contact-type smart key bolt node group and the adapted key bolt.

[0039] The number of devices and processing scale described here are used to simplify the description of the utility model. The application, modification and variation of the contact-type intelligent key bolt node group of the utility model are obvious to those skilled in the art.

[0040] Although the implementation scheme of the utility model has been disclosed as above, it is not limited to the applications listed in the specification and implementation modes. It can be fully applied to various fields suitable for the utility model. For those familiar with the art, additional modifications can be easily implemented. Therefore, without departing from the general concept defined by the claims and the scope of equivalents, the utility model is not limited to the specific details and the illustrations shown and described herein.

Claims

1. A contact type smart key bolt node group, characterized in that: include: The housing has a front side with a plurality of key sockets for inserting key bolts at intervals, and both ends of the housing are open; A circuit board is arranged in the housing, a plurality of USB sockets are arranged on the circuit board, and power sockets and communication sockets are respectively arranged at two ends of the circuit board; A cover is arranged in the housing and in front of the circuit board, and a plurality of female sockets are arranged on the cover; A plug sheet, which is arranged in the housing and located behind the circuit board, and the plug sheet fixes the circuit board and the cover in a direction perpendicular to the front side of the housing; Among them, the key socket, USB female socket and female socket socket correspond one to one.

2. The contact type smart key bolt node group according to claim 1, characterized in that: The circuit board is provided with LED indicator lights corresponding to the number of the USB sockets, the surface cover is provided with light guide columns corresponding to the number of the LED indicator lights, and the housing is provided with light holes at positions facing any light guide columns.

3. The contact type smart key bolt node group according to claim 2, characterized in that: The side of the female socket away from the circuit board is arranged in a groove shape, and the inner wall of the front side surface of the shell is provided with a positioning protrusion adapted to the groove shape.

4. The contact type smart key bolt node group according to claim 3, characterized in that: The rear side surface of the shell is provided with notches facing the power socket and the communication socket respectively.

5. The contact type smart key bolt node group as claimed in claim 3, characterized in that: Both sides of the plug have outer edges for clamping the circuit board.

6. A key management device, characterized in that: The key management device comprises the contact type intelligent key bolt node group as claimed in any one of claims 1 to 5 and a plurality of key bolts adapted to the contact type intelligent key bolt node group.

7. A key cabinet, characterized in that: The key cabinet comprises the contact type intelligent key bolt node group according to any one of claims 1 to 5.

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