Charging unit for locking device, locking device and automatic sealing equipment

Abstract

The present disclosure provides a charging unit for a locker device, a locker device and an automatic sealing device. The charging unit includes: a charging unit trigger, which can reciprocate between a power-off trigger initial position and a power-off trigger termination position along a first direction relative to a locker body of the locker device; a contact mounting member, which can reciprocate between a charging position and a power-off position along a third direction that forms an angle with the first direction relative to the locker body, and a contact circuit board is mounted on the contact mounting member; and a charging unit linkage mechanism, the contact mounting member is drivingly connected to the charging unit trigger member through the charging unit linkage mechanism, the contact mounting member is in a charging position at the power-off trigger initial position of the charging unit trigger member; and the contact mounting member is in a power-off position at the power-off trigger termination position of the charging unit trigger member.

Description

Technical Field

[0001] The present disclosure relates to baggage processing equipment, and in particular to a charging unit for a locker device, a locker device and an automatic sealing device. Background Art

[0002] The automatic sealing device is a device that automatically binds the customs electronic lock (also called electronic lock) to the passenger's checked luggage. The automatic sealing device generally includes a locking device, in which multiple electronic locks are stored for standby use. When the luggage needs to be locked, the electronic lock is taken out from the storage chamber of the locking device, and the opening and closing unit of the locking device opens the electronic lock output port connected to the storage chamber to allow an electronic lock to be output. The electronic lock needs to be charged while it is in the storage chamber for standby use, and the charging contacts of the charging unit of the locking device need to be connected to the charging interface of the electronic lock.

[0003] The opening and closing unit and charging unit of the lock chamber device in the related technology are integrated with the lock chamber body having a accommodating cavity. The opening and closing element of the opening and closing unit is driven by a driving mechanism consisting of an electric push rod and a lever, and the charging contacts of the charging unit are fixed on the lock chamber body.

[0004] In the process of implementing the present disclosure, the inventors found that the locker device of the above related technology has the following shortcomings:

[0005] The charging contacts are fixed to the lock body. In order to ensure stable contact of the charging contacts, there must be a certain contact force between the charging contacts and the lock body. If the contact force is too large, the charging contacts will hinder the output of the electronic lock, which may easily cause the electronic lock to get stuck and unable to output.

[0006] The electric push rod and lever of the opening and closing unit occupy a large space, and the volume and weight of the entire locking device are large, making it inconvenient to carry. Summary of the invention

[0007] The purpose of the present disclosure is to provide a charging unit, a locking device and an automatic sealing device for a locking device, which have smoother output of an electronic lock and more reliable operation.

[0008] In a first aspect, the present disclosure provides a charging unit for a lock device, wherein the lock device is used to store and release an electronic lock, and comprises a lock body, wherein the lock body has a receiving cavity for receiving the electronic lock and an electronic lock output port communicating with the receiving cavity, wherein the charging unit is configured to charge the electronic lock in the receiving cavity, and the charging unit comprises:

[0009] A charging unit trigger, arranged relative to the lock body to be reciprocatably movable along a first direction between a power-off trigger initial position and a power-off trigger termination position;

[0010] a contact mounting member, which is reciprocatably arranged between a charging position and a power-off position relative to the lock chamber body along a third direction that forms an angle with the first direction, the contact mounting member being mounted with a contact circuit board, the contact circuit board comprising charging contacts for connecting to a charging interface of the electronic lock; and

[0011] A charging unit linkage mechanism, wherein the contact mounting member is driven and connected to the charging unit trigger member through the charging unit linkage mechanism, wherein the charging unit linkage mechanism is configured as follows: in the power-off trigger initial position of the charging unit trigger member, the contact mounting member is in the charging position so that the charging contact is in a position connected to the charging interface of the electronic lock in the accommodating cavity; in the power-off trigger termination position of the charging unit trigger member, the contact mounting member is in the power-off position so that the charging contact is in a position disconnected from the charging interface of the electronic lock in the accommodating cavity.

[0012] In some embodiments of the charging unit, the charging unit linkage mechanism includes:

[0013] a charging unit linkage rod connected to the charging unit trigger member to move with the charging unit trigger member; and

[0014] A contact mounting member driving portion is connected to the contact mounting member, the contact mounting member driving portion having a contact mounting member driving groove, the charging unit linkage rod is slidably arranged in the contact mounting member driving groove along an extension direction of the contact mounting member driving groove, and the extension direction of the contact mounting member driving groove is inclined relative to the first direction and the third direction.

[0015] In some embodiments of the charging unit, the charging unit further includes a charging unit trigger member guide structure for guiding the movement of the charging unit trigger member.

[0016] In some embodiments of the charging unit,

[0017] The charging unit triggering member includes a charging unit triggering rod;

[0018] The charging unit trigger member guide structure includes one or more charging unit guide sleeves that are slidably matched with the charging unit trigger rod.

[0019] In some embodiments of the charging unit,

[0020] The charging unit comprises a charging unit housing, and at least one of the one or more charging unit guide sleeves is disposed on the unit housing; and / or

[0021] The lock warehouse device includes a lock warehouse main body mounting plate arranged on one side of the electronic lock output port of the lock warehouse main body, and at least one charging unit guide sleeve of the one or more charging unit guide sleeves is arranged on the lock warehouse main body mounting plate.

[0022] In some embodiments of the charging unit, the charging unit further comprises a charging unit resetting mechanism, wherein the charging unit resetting mechanism is configured to apply a force to the charging unit trigger member to cause the trigger member to move toward the power-off trigger initial position.

[0023] In some embodiments, the charging unit further includes a contact mounting member guide structure for guiding the movement of the contact mounting member.

[0024] In the charging unit of some embodiments, the contact mounting member guide structure includes:

[0025] a contact mounting member guide hole, disposed on the contact mounting member; and

[0026] The contact mounting member guide rod is mounted on the lock housing body and slidingly cooperates with the contact mounting member guide hole.

[0027] In some embodiments, the charging unit further includes a contact mounting member resetting mechanism, wherein the contact mounting member resetting mechanism is configured to apply a force to the contact mounting member to cause the contact mounting member to move toward the charging position.

[0028] A second aspect of the present disclosure provides a locking device, comprising a locking body and a charging unit as described in the first aspect of the present disclosure.

[0029] In some embodiments of the locker device, the locker device further includes an opening and closing unit, the opening and closing unit is used to open and close the electronic lock output port, and the opening and closing unit includes:

[0030] An opening and closing unit triggering member is arranged to be reciprocatingly movable relative to the lock chamber body along the first direction between an initial lock-out triggering position and an end lock-out triggering position;

[0031] an opening and closing unit stopper, arranged relative to the lock chamber body to be reciprocatably movable between a stop position and an avoidance position along a second direction forming an angle with the first direction; and

[0032] An opening and closing unit linkage mechanism, wherein the opening and closing unit stopper is drivingly connected to the opening and closing unit triggering member through the opening and closing unit linkage mechanism, wherein the opening and closing unit linkage mechanism is configured to: at the unlocking trigger initial position of the opening and closing unit triggering member, the opening and closing unit stopper is in the stopping position to close the electronic lock output port; at the unlocking trigger termination position of the opening and closing unit triggering member, the opening and closing unit stopper is in the avoiding position to open the electronic lock output port;

[0033] The first direction, the second direction and the third direction are perpendicular to each other.

[0034] In some embodiments of the locking device, along the first direction, the distance between the end face of the trigger end of the charging unit trigger member at the power-off trigger initial position and the electronic lock output port is greater than the distance between the end face of the trigger end of the opening and closing unit trigger member at the lock-out trigger initial position and the electronic lock output port.

[0035] The third aspect of the present disclosure provides an automatic sealing device, comprising the locking device and a movable supporting part described in the first aspect of the present disclosure, wherein the movable supporting part is arranged to be reciprocatingly movable along the first direction relative to the locking body, the movement of the movable supporting part drives the charging unit trigger to move, and the movable supporting part receives the electronic lock output from the electronic lock output port.

[0036] In some embodiments of the automatic sealing device, the movement of the movable supporting portion drives the opening and closing unit triggering member of the opening and closing unit to move.

[0037] Based on the lock chamber device provided by the present invention, when the lock chamber body outputs the electronic lock, the action of the charging unit trigger can completely separate the charging contacts from the charging interface of the electronic lock, making the electronic lock output smoother and the action more reliable.

[0038] Other features and advantages of the present disclosure will become apparent from the following detailed description of exemplary embodiments of the present disclosure with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0039] The drawings described herein are used to provide a further understanding of the present disclosure and constitute a part of the present application. The illustrative embodiments of the present disclosure and their descriptions are used to explain the present disclosure and do not constitute an improper limitation on the present disclosure. In the drawings:

[0040] Figure 1 It is a schematic diagram of the structure of the locking device of the embodiment of the present disclosure.

[0041] Figure 2 for Figure 1 A schematic cross-sectional view of the locking device of the illustrated embodiment.

[0042] Figure 3 for Figure 1 A partial structural schematic diagram of the illustrated embodiment.

[0043] Figure 4 for Figure 1 A schematic diagram of the partial structure of the locking device of the illustrated embodiment.

[0044] Figure 5 for Figure 1 A schematic structural diagram of the combined structure of a stopper and a stopper driving portion of a locking device of the illustrated embodiment.

[0045] Figures 6 to 9 for Figure 1 The cross-sectional structure diagram of the locking device of the illustrated embodiment at different stages of the unlocking process.

[0046] Fig.10 for Figure 1 A partial structural schematic diagram of the illustrated embodiment.

[0047] Fig.11 for Figure 1 A schematic structural diagram of the combined structure of a contact mounting member of a locking device of the illustrated embodiment, a contact circuit board thereon, and a contact mounting member driving portion. DETAILED DESCRIPTION

[0048] The following will be combined with the drawings in the embodiments of the present disclosure to clearly and completely describe the technical solutions in the embodiments of the present disclosure. Obviously, the described embodiments are only part of the embodiments of the present disclosure, rather than all of the embodiments. The following description of at least one exemplary embodiment is actually only illustrative and is by no means intended to limit the present disclosure and its application or use. Based on the embodiments in the present disclosure, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present disclosure.

[0049] Unless otherwise specifically stated, the relative arrangement of the parts and steps described in these embodiments, numerical expressions and numerical values ​​do not limit the scope of the present disclosure. At the same time, it should be understood that, for ease of description, the sizes of the various parts shown in the drawings are not drawn according to the actual proportional relationship. The technology, methods and equipment known to ordinary technicians in the relevant field may not be discussed in detail, but in appropriate cases, the technology, methods and equipment should be regarded as a part of the authorization specification. In all examples shown and discussed here, any specific value should be interpreted as being merely exemplary, rather than as a limitation. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar numbers and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further discussed in subsequent drawings.

[0050] In the description of the present disclosure, it should be understood that the use of terms such as "first" and "second" to limit components is only for the convenience of distinguishing the corresponding components. Unless otherwise stated, the above terms have no special meaning and therefore cannot be understood as limiting the scope of protection of the present disclosure.

[0051] In the description of the present disclosure, it is necessary to understand that the orientation or positional relationship indicated by directional words such as "front, back, up, down, left, right", "lateral, vertical, perpendicular, horizontal" and "top, bottom" are usually based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present disclosure and simplifying the description. Unless otherwise specified, these directional words do not indicate or imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the scope of protection of the present disclosure; the directional words "inside and outside" refer to the inside and outside relative to the outline of each component itself.

[0052] Figures 1 to 11 The locker device of some embodiments of the present disclosure is shown. The locker device is used to store and release the electronic lock L.

[0053] like Figures 1 to 11 As shown, the locking device of this embodiment mainly includes a locking body 1 and a charging unit 3.

[0054] The lock box body 1 has a receiving chamber 1A for receiving the electronic lock L and an electronic lock output port 1B communicating with the receiving chamber 1A. The charging unit 3 is configured to charge the electronic lock L in the receiving chamber 1A.

[0055] like Figure 1 , Figure 4 , Figure 10 to Figure 11 As shown, the charging unit 3 mainly includes a charging unit trigger 31, a contact mounting member 32 and a charging unit linkage mechanism.

[0056] The charging unit trigger 31 is arranged to be reciprocatably movable along the first direction Z between a power-off trigger initial position and a power-off trigger termination position relative to the lock magazine body 1.

[0057] The contact mounting member 32 is arranged to be reciprocatingly movable between a charging position and a power-off position along a third direction Y that forms an angle with the first direction Z relative to the lock chamber body 1, and a contact circuit board 3A is installed on the contact mounting member 32, and the contact circuit board 3A includes a charging contact 31A for connecting to the charging interface of the electronic lock L.

[0058] The contact mounting member 32 is drivingly connected to the charging unit trigger member 31 through the charging unit linkage mechanism. The charging unit linkage mechanism is configured as follows: in the power-off trigger initial position of the charging unit trigger member 31, the contact mounting member 32 is in the charging position, so that the charging contact 31A is in a position connected to the charging interface of the electronic lock L in the accommodating cavity 1A; in the power-off trigger termination position of the charging unit trigger member 31, the contact mounting member 32 is in the power-off position, so that the charging contact 31A is in a position disconnected from the charging interface of the electronic lock L in the accommodating cavity 1A.

[0059] When the lock body outputs the electronic lock, the action of the charging unit trigger 31 can completely separate the charging contacts from the charging interface of the electronic lock, making the output of the electronic lock smoother and the action more reliable.

[0060] like Figure 1 , Figure 4 , Fig.10 As shown, in the charging unit of some embodiments, the charging unit linkage mechanism includes a charging unit linkage rod 35 and a contact mounting member driving portion 36. The charging unit linkage rod 35 is connected to the charging unit trigger member 31 to move with the charging unit trigger member 31. The contact mounting member driving portion 36 is connected to the contact mounting member 32. The contact mounting member driving portion 36 has a contact mounting member driving groove 361. The charging unit linkage rod 35 is slidably disposed in the contact mounting member driving groove 361 along the extension direction of the contact mounting member driving groove 361. The extension direction of the contact mounting member driving groove 361 is inclined relative to both the first direction Z and the third direction Y.

[0061] The contact mounting member driving slot 361 is, for example, a driving plate, and the contact mounting member driving slot 361 is, for example, a long hole disposed on the driving plate.

[0062] like Figures 1 to 11 In the illustrated embodiment, the first direction Z and the third direction Y are perpendicular to each other. The third direction Y and the second direction X are also perpendicular to each other.

[0063] The charging unit linkage mechanism includes a charging unit linkage rod 35 and a contact mounting member driving part 26, which can realize a stable linkage between the charging unit trigger member 31 and the contact mounting member driving part 36, and facilitate the reliable connection and disconnection control of the charging contact 31A and the corresponding charging interface of the electronic lock L through the movement of the charging unit trigger member 31.

[0064] like Figure 4 and Fig.10 As shown, in some embodiments of the charging unit, the charging unit 3 further includes a charging unit trigger member guide structure for guiding the charging unit trigger member 31 to move.

[0065] like Figure 4 and Fig.10 As shown, in some embodiments of the charging unit, the charging unit trigger member 31 includes a charging unit trigger rod; the charging unit trigger member guide structure includes one or more charging unit guide sleeves that are slidably matched with the charging unit trigger rod.

[0066] like Figure 4 and Fig.10As shown, in some embodiments of the charging unit, the charging unit 3 includes a charging unit shell 39, and at least one charging unit guide sleeve 33A of one or more charging unit guide sleeves is arranged on the unit shell 29; and / or the locking device includes a locking body mounting plate 4 arranged on one side of the electronic lock output port 1B of the locking body 1, and at least one charging unit guide sleeve 33B of one or more charging unit guide sleeves is arranged on the locking body mounting plate 4.

[0067] The charging unit trigger guide structure is provided to make the movement path and working position of the charging unit trigger 31 and the contact mounting member driving part 36 linked thereto more accurate and stable, which is beneficial to reliably realize the connection and disconnection control of the charging contact 31A and the charging interface of the corresponding electronic lock L through the movement of the charging unit trigger 31.

[0068] like Figure 4 and Fig.10 As shown, in some embodiments of the charging unit, the charging unit 3 further includes a charging unit reset mechanism 34, which is configured to apply a force to the charging unit trigger member 31 to cause it to move toward the power-off trigger initial position.

[0069] The charging unit reset mechanism 34 includes, for example, a compression spring, which can be sleeved on the charging unit trigger rod.

[0070] The charging unit resetting mechanism 34 is conducive to the automatic resetting of the charging unit trigger 31 , and there is no need to provide a special driving mechanism or perform related operations for switching the working position of the charging unit trigger 31 .

[0071] like Figure 4 and Fig.10 As shown, in the charging unit of some embodiments, the locking device also includes a contact mounting member guide structure for guiding the movement of the contact mounting member 32.

[0072] like Figure 4 and Fig.10 As shown, in some embodiments of the lock device, the contact mounting member guide structure includes a contact mounting member guide hole and a contact mounting member guide rod 37. The contact mounting member guide hole is provided on the contact mounting member 32. The contact mounting member guide rod 37 is installed on the lock body 1 and slidably cooperates with the contact mounting member guide hole.

[0073] The contact mounting member guide structure facilitates the movement path and working position of the contact mounting member 32 to be more accurate and stable, and facilitates reliable connection and disconnection control between the charging contact 31A and the corresponding charging interface of the electronic lock L.

[0074] like Figure 4 and Fig.10In the charging unit shown in some embodiments, the locking device further includes a contact mounting member resetting mechanism 38, and the contact mounting member resetting mechanism 38 is configured to apply a force to the contact mounting member 32 to cause the contact mounting member 32 to move toward the charging position.

[0075] The contact mounting member resetting mechanism 38 comprises, for example, a compression spring, which can be sleeved on the contact mounting member guide rod 37 .

[0076] The contact mounting member resetting mechanism 38 facilitates the automatic resetting of the contact mounting member 32 , without the need to provide a special driving mechanism or perform related operations for switching the working position of the contact mounting member 32 .

[0077] like Figures 2 to 10 As shown, in some embodiments of the lock warehouse device, the lock warehouse device also includes an opening and closing unit 2. The opening and closing unit 2 is used to open and close the electronic lock output port 1B. The opening and closing unit 2 mainly includes an opening and closing unit trigger 21, an opening and closing unit stopper 22 and an opening and closing unit linkage mechanism. The opening and closing unit trigger 21 is reciprocatingly arranged between the lock trigger initial position and the lock trigger terminal position along the first direction Z relative to the lock warehouse body 1. The opening and closing unit stopper 22 is reciprocatingly arranged between the stop position and the avoidance position along the second direction X that forms an angle with the first direction Z relative to the lock warehouse body 1.

[0078] The opening and closing unit stopper 22 is drivingly connected to the opening and closing unit trigger 21 through the opening and closing unit linkage mechanism. The opening and closing unit linkage mechanism is configured to: at the initial position of the opening and closing unit trigger 21, the opening and closing unit stopper 22 is in the stop position to close the electronic lock output port 1B; at the end position of the opening and closing unit trigger 21, the opening and closing unit stopper 22 is in the avoidance position to open the electronic lock output port 1B.

[0079] The opening and closing unit of the lock bin device of the disclosed embodiment does not need to be provided with an electric push rod and a lever, and can cooperate with the lock-removing mechanism of the automatic sealing device (such as a movable supporting part), with a simplified structure, a small size and a low cost.

[0080] like Figures 2 to 10As shown, in some embodiments of the lock device, the opening and closing unit linkage mechanism includes an opening and closing unit linkage rod 25 and a stopper driving part 26. The opening and closing unit linkage rod 25 is connected to the opening and closing unit trigger 21 to move with the opening and closing unit trigger 21. The stopper driving part 26 is connected to the opening and closing unit stopper 22, and the stopper driving part 26 has a stopper driving groove 261. The opening and closing unit linkage rod 25 is slidably arranged in the stopper driving groove 261 along the extension direction of the stopper driving groove 261, and the extension direction of the stopper driving groove 261 is inclined relative to the first direction Z and the second direction X. Among them, the stopper driving part 26 is, for example, a driving plate, and the stopper driving groove 261 is, for example, a long strip hole arranged on the driving plate.

[0081] like Figures 1 to 11 In the illustrated embodiment, the first direction Z and the second direction X are perpendicular to each other.

[0082] The opening and closing unit linkage mechanism includes the aforementioned opening and closing unit linkage rod 25 and the aforementioned stop member driving part 26, which can realize stable linkage between the opening and closing unit trigger member 21 and the stop member driving part 26, and is conducive to reliably realizing the opening and closing control of the electronic lock output port 1B through the movement of the opening and closing unit trigger member 21.

[0083] like Figures 2 to 4 , Figures 6 to 9 As shown, in some embodiments of the locking device, the opening and closing unit 2 further includes an opening and closing unit triggering member guiding structure for guiding the movement of the opening and closing unit triggering member 21 .

[0084] like Figures 2 to 4 , Figures 6 to 9 As shown, in some embodiments of the locker device, the opening and closing unit trigger 21 includes an opening and closing unit trigger rod. The opening and closing unit trigger guide structure includes one or more opening and closing unit guide sleeves that are slidably matched with the opening and closing unit trigger rod.

[0085] like Figures 2 to 4 , Figures 6 to 9 As shown, in some embodiments of the locking device, the opening and closing unit 2 includes an opening and closing unit shell 29, and at least one opening and closing unit guide sleeve 23A of one or more opening and closing unit guide sleeves is arranged on the opening and closing unit shell 29; and / or the locking device includes a locking body mounting plate 4 arranged on one side of the electronic lock output port 1B of the locking body 21, and at least one opening and closing unit guide sleeve 23B of one or more opening and closing unit guide sleeves is arranged on the locking body mounting plate 4.

[0086] The opening and closing unit trigger member guide structure is provided to make the movement path and working position of the opening and closing unit trigger member and the stop member driving part 26 linked thereto more accurate and stable, which is conducive to reliably realizing the opening and closing control of the electronic lock output port 1B through the movement of the opening and closing unit trigger member 21.

[0087] like Figures 2 to 4 , Figures 6 to 9 As shown, in some embodiments of the locking device, the opening and closing unit 2 also includes an opening and closing unit reset mechanism 24, which is configured to apply a force to the opening and closing unit trigger member 21 to cause it to move toward the unlocking trigger initial position.

[0088] The opening and closing unit reset mechanism 24 includes, for example, a compression spring, which can be sleeved on the opening and closing unit trigger rod.

[0089] The opening and closing unit resetting mechanism 24 is conducive to the automatic resetting of the opening and closing unit trigger 21, and there is no need to set a special driving mechanism or perform related operations for switching the working position of the opening and closing unit trigger 21.

[0090] like Figures 2 to 4 , Figures 6 to 9 As shown, in some embodiments of the locking device, the opening and closing unit 2 further includes a stopper guide structure for guiding the movement of the opening and closing unit stopper 22 .

[0091] like Figures 2 to 4 , Figures 6 to 9 As shown, in some embodiments of the lock device, the stopper guide structure may include an opening and closing unit guide groove G that is slidably matched with the opening and closing unit stopper 22. For example, the opening and closing unit 2 includes an opening and closing unit housing 29, and the lock device includes a lock body mounting plate 4 disposed on one side of the electronic lock output port 1B of the lock body 1, and the guide groove G is disposed between the opening and closing unit housing 29 and the lock body mounting plate 4. Figures 1 to 3 As shown, the guide groove G is provided on the surface of the lock magazine body mounting plate 4 located on one side of the lock magazine body 1 .

[0092] like Figure 4 and Fig.10 As shown, in some embodiments of the locking device, along the first direction Z, the distance between the end face of the trigger end of the charging unit trigger 31 at the power-off trigger initial position and the electronic lock output port 1B is greater than the distance between the end face of the trigger end of the opening and closing unit trigger 21 at the lock-out trigger initial position and the electronic lock output port 1B.

[0093] This arrangement is advantageous in that the charging contact 31A is disconnected from the corresponding charging interface of the electronic lock L during the entire process of the electronic lock L at the electronic lock output port 1B leaving the electronic lock output port 1B, thereby facilitating smoother output and more reliable operation of the electronic lock L.

[0094] The embodiment of the present disclosure also provides an automatic sealing device, including the locking device of the embodiment of the present disclosure.

[0095] The automatic sealing device of the disclosed embodiment has the advantages of the locking device of the disclosed embodiment.

[0096] like Figure 2 , Figures 6 to 9 As shown, in some embodiments of the automatic sealing device, the automatic sealing device further includes a movable supporting portion 5, which is reciprocally movable relative to the lock chamber body 1 along the first direction Z. The movement of the movable supporting portion 5 drives the charging unit trigger 31 to move, and the movable supporting portion 5 receives the electronic lock L output from the electronic lock output port 1B. The movable supporting portion 5 is, for example, a movable support plate.

[0097] The action of the movable supporting part 5 is utilized to realize the movement of the charging unit trigger 31, thereby disconnecting each charging contact 31A of the charging unit 3 from the corresponding charging interface of the electronic lock L. There is no need to provide a separate power device for disconnecting the charging contacts 31A, thereby simplifying the structure and control and improving the overall reliability of the automatic sealing equipment.

[0098] In some embodiments of the automatic sealing device, the movement of the movable supporting portion 5 drives the opening and closing unit triggering member 21 of the opening and closing unit 2 to move.

[0099] The movement of the movable supporting part 5 is used to move the opening and closing unit trigger 21, thereby outputting the electronic lock. There is no need to provide a separate power device for opening the electronic lock output port 1B, which simplifies the structure and control and improves the overall reliability of the automatic sealing device.

[0100] The following combination Figures 1 to 11 The locking device and automatic sealing equipment of the embodiment of the present disclosure are further explained.

[0101] The automatic sealing device mainly comprises a locking device and a movable supporting part 5.

[0102] The locker device mainly includes a locker body 1, an opening and closing unit 2, a charging unit 3 and a locker body mounting plate 4. In this embodiment, a plurality of locker bodies 1 are arranged on the locker body mounting plate 4 along the second direction X. Each locker body 1 is correspondingly provided with two opening and closing units 2 and one charging unit 3. The two opening and closing units 2 corresponding to each locker body 1 are symmetrically arranged on both sides of the locker body 1 along the second direction X.

[0103] The lock body 1 includes a cylindrical structure extending along a first direction Z (vertical direction in this embodiment) and a cover body covering the cylindrical structure. A receiving cavity 1A that can accommodate multiple electronic locks L is formed inside the cylindrical structure, and an electronic lock output port 1B is formed at the bottom of the cylindrical structure. An opening is provided on the lock body mounting plate 4 corresponding to the electronic lock output port 1B of each lock body 1 to prevent the lock body mounting plate 4 from affecting the output of the electronic lock L.

[0104] Each opening and closing unit 2 includes an opening and closing unit trigger 21 , an opening and closing unit stopper 22 , an opening and closing unit linkage mechanism, an opening and closing unit trigger guide structure, an opening and closing unit reset mechanism 24 , a stopper guide structure and an opening and closing unit housing 29 .

[0105] The opening and closing unit triggering member 21 has a trigger end ( Figures 1 to 11 The parts other than the lower end in the embodiment shown, the opening and closing unit stopper 22, the opening and closing unit linkage mechanism, the opening and closing unit trigger member guide structure, the opening and closing unit reset mechanism 24, and the stopper guide structure are all arranged inside the opening and closing unit housing 29 except for the opening and closing unit trigger member 21. Among them, the trigger end of the opening and closing unit trigger member 21 is located outside the opening and closing unit housing 29 because it needs to be triggered by external force.

[0106] The opening and closing unit triggering member 21 includes two opening and closing unit triggering rods.

[0107] The opening and closing unit stopper 22 includes a stopper plate.

[0108] The opening and closing unit linkage mechanism includes an opening and closing unit linkage rod 25 and a stopper driving part 26. The opening and closing unit linkage rod 25 is connected between the two opening and closing unit trigger rods. The stopper driving part 26 includes two driving plates, which are respectively connected to the two ends of the corresponding stopper plate to form a U-shaped structure with the stopper plate. The two driving plates and the corresponding stopper plate can be integrally formed.

[0109] Each driving plate is provided with a long hole as a stopper driving groove 261. The extending direction of the stopper driving groove 261 is inclined relative to the first direction Z and the second direction X. Figures 2 to 9 As shown, the stopper driving groove 261 extends from top to bottom in a direction away from the lock box body 1.

[0110] In the guide structure of the opening and closing unit trigger member, two opening and closing unit guide sleeves are provided to slide with each opening and closing unit trigger rod. One opening and closing unit guide sleeve 23A is provided on the opening and closing unit housing 29, and the other opening and closing unit guide sleeve 23B is provided on the lock body mounting plate 4.

[0111] The opening and closing unit reset mechanism 24 includes a compression spring. The compression spring and the opening and closing unit trigger rod are sleeved on the opening and closing unit trigger rod in a one-to-one correspondence.

[0112] The stopper guide structure includes an opening and closing unit guide groove G that is slidably matched with the stopper plate. The opening and closing unit guide groove G is arranged on the upper surface of the lock magazine body mounting plate 4 below the opening and closing unit housing 29.

[0113] The opening and closing unit trigger rod can slide in the opening and closing unit guide sleeves 23A and 23B. The opening and closing unit linkage rod 25 is fixed to the opening and closing unit trigger rod and moves with the opening and closing unit trigger rod. The opening and closing unit linkage rod 25 passes through the corresponding long holes of the two drive plates. When the opening and closing unit trigger rod drives the opening and closing unit linkage rod 25 to move up and down, the opening and closing unit linkage rod 25 drives the drive plate and the stop plate connected to the drive plate to move along the second direction X.

[0114] like Fig.10 and Fig.11 As shown, the charging unit 3 includes a charging unit trigger 31, a contact mounting member 32, a charging unit linkage mechanism, a charging unit trigger guide structure, a charging unit reset mechanism 34, a contact mounting member guide structure, a contact mounting member reset mechanism 38 and a charging unit housing 39. The trigger end ( Figures 1 to 11 The portion other than the lower end (in the embodiment shown), the contact mounting member 32, the charging unit linkage mechanism, the charging unit trigger member guide structure, the charging unit reset mechanism 34, the contact mounting member guide structure, and the contact mounting member reset mechanism 38 are all located in the charging unit housing 39. The trigger end of the charging unit trigger member 31 is arranged outside the charging unit housing 39 because it needs to be triggered by an external force.

[0115] The charging unit trigger member 31 includes two charging unit trigger rods.

[0116] The contact mounting member 32 mounts a plurality of contact circuit boards 3A. The contact circuit boards 3A include charging contacts 31A for connecting to the charging interface of the electronic lock L. The number and position of the contact circuit boards 3A correspond to the number and position of the electronic locks L that can be accommodated in the accommodating cavity 1A. The contact mounting member 32 is, for example, a contact mounting plate.

[0117] The charging unit linkage mechanism includes a charging unit linkage rod 35 and a contact mounting member driving portion 36 .

[0118] The charging unit linkage rod 35 is connected between the two charging unit trigger rods. The contact mounting member driving part 36 includes two driving plates, which are respectively connected to the two ends of the corresponding contact mounting plates to form a U-shaped structure with the contact mounting plates. The two driving plates and the contact mounting plates can be integrally formed. Each driving plate is provided with a long strip hole as a contact mounting member driving slot 361.

[0119] The extending direction of the contact mounting member driving groove 361 is inclined relative to both the first direction Z and the third direction Y. Fig.10 As shown, the contact mounting member driving groove 361 extends from top to bottom in a direction away from the lock magazine body 1.

[0120] In the charging unit trigger member guide structure, two charging unit guide sleeves are provided to slide with each charging unit trigger rod. One charging unit guide sleeve 33A is provided on the charging unit housing 39, and the other charging unit guide sleeve 33B is provided on the lock body mounting plate 4.

[0121] The charging unit reset mechanism 34 includes a compression spring. The compression spring and the charging unit trigger rod are sleeved on the charging unit trigger rod in a one-to-one correspondence.

[0122] The contact mounting member guide structure includes a contact mounting member guide hole provided on the contact mounting member 32 and a contact mounting member guide rod 37 installed on the lock housing body 1 and slidingly matched with the contact mounting member guide hole. The number of the contact mounting member guide rods 37 can be set according to the guiding requirements, for example, Fig.10 As shown, three rows of contact mounting member guide rods 37 are arranged along the first direction Z, and each row includes two contact mounting member guide rods 37 .

[0123] The contact mounting member reset mechanism 38 comprises a compression spring, which is sleeved on the contact mounting member guide rod 37 in a one-to-one correspondence with the charging unit trigger rod.

[0124] The charging unit trigger rod can slide in the charging unit guide sleeves 33A and 33B. The charging unit linkage rod 35 is fixed to the charging unit trigger rod and moves with the charging unit trigger rod. The charging unit linkage rod 35 passes through the corresponding long holes of the two drive plates. When the charging unit trigger rod drives the charging unit linkage rod 35 to move up and down, the charging unit linkage rod 35 drives the drive plate and the contact mounting member 32 connected to the drive plate to move along the third direction Y.

[0125] The following is combined with 2. Figures 6 to 9 The unlocking process of the locker device of the embodiment of the present disclosure is described as follows:

[0126] like Figure 2 As shown, when the lock is removed, the opening and closing unit triggering rod as the opening and closing unit triggering member 21 is in the initial position of the lock release triggering, and correspondingly, the stop plate as the opening and closing unit stopper 22 is in the stop position. The charging unit triggering rod as the charging unit triggering member 31 is in the initial position of the power-off triggering, and correspondingly, the contact mounting member 32 is in the charging position, and each charging contact 31A thereon is connected to the charging interface of the corresponding electronic lock L (if there is an electronic lock L at this position).

[0127] The movable supporting part 5 moves relative to the lock body 1 along the first direction Z toward the electronic lock output port 1B of the lock body 1 (at Figures 1 to 11 In the embodiment shown, the movable supporting part 5 moves upward. During the upward movement, the movable supporting part 5 hits the end surface of the trigger end of the trigger rod of the opening and closing unit ( Figures 1 to 11The trigger rod of the opening and closing unit moves upward with the movable support part 5, driving the stop plates of the two opening and closing units 2 to move in opposite directions along the second direction X and gradually separate. During the upward movement of the movable support part 5, it also hits the end surface of the trigger end of the trigger rod of the charging unit ( Figures 1 to 11 The trigger rod of the charging unit moves upward along with the movable supporting portion 5, driving the contact mounting member 32 and the charging contacts 31A arranged thereon to retreat along the third direction Y to the side away from the lock body 1, and each charging contact 31A is gradually separated from the charging interface of the electronic lock L located in the accommodating cavity 1A.

[0128] like Figure 6 As shown, the movable supporting part 5 continues to move upward to the position, and the opening and closing unit trigger rod as the opening and closing unit trigger member 21 is in the lock-out trigger termination position, and correspondingly, the stop plate as the opening and closing unit stop member 22 is in the avoidance position. The charging unit trigger rod as the charging unit trigger member 31 is in the power-off trigger termination position, and correspondingly, the contact mounting member 32 is in the power-off position, and each charging contact 31A thereon is disconnected from the charging interface of the corresponding electronic lock L (if there is an electronic lock L at this position). At this time, the two stop plates of the two opening and closing units 2 corresponding to the same lock body 1 have been fully opened, and all the electronic locks L in the accommodating cavity 1A fall together onto the movable supporting part 5.

[0129] like Figure 7 As shown, the movable supporting part 5 starts to move along the first direction Z in the direction away from the electronic lock output port 1B (at Figures 1 to 11 In the embodiment shown, the trigger rod of the opening and closing unit moves downward under the action of the compression spring and gravity, and the two stop plates move toward the inner side of the lock body along the second direction X and approach each other, and hit the lowest electronic lock L. At the same time, the trigger rod of the charging unit begins to move toward one side of the lock body 1 along the third direction Z under the action of the compression spring of the contact mounting member reset mechanism 24, and correspondingly, the contact mounting member 32 and each charging contact 31A thereon gradually approach the corresponding electronic lock L (if there is an electronic lock L at this position).

[0130] like Figure 8As shown, the movable supporting part 5 continues to move downward, and all the electronic locks L move downward with the movable supporting part 5 until the chamfer of the upper part of the lock body of the lowest electronic lock L moves to the stop plate, and the lowest electronic lock L no longer blocks the stop plate from moving toward the inner side of the lock chamber body 1. The stop plate reaches the stop position under the driving force of the compression spring of the opening and closing unit trigger reset mechanism 24, blocking all the electronic locks L above the lowest electronic lock L. The charging unit trigger rod continues to move along the third direction Z to the side close to the lock chamber body 1 under the action of the compression spring of the contact mounting member reset mechanism 24. The charging unit trigger rod continues to move along the third direction Z to the side close to the lock chamber body 1 under the action of the compression spring of the contact mounting member reset mechanism 24, and correspondingly, the contact mounting member 32 and each charging contact 31A thereon continue to approach the corresponding electronic lock L (if there is an electronic lock L at this position). As the movable supporting part 5 continues to move downward, it disengages from the charging unit trigger rod, and the charging unit trigger rod returns to the power-off trigger initial position. Correspondingly, the contact mounting part 32 returns to the charging position, and each charging contact 31A thereon is connected to the charging interface of the corresponding electronic lock L (if there is an electronic lock L at this position).

[0131] At this point, the movable supporting part 5 takes away the electronic lock L at the bottom layer in the accommodating cavity 1A, and the lock taking process is completed.

[0132] The above embodiments are not intended to limit the present invention. For example, each guide structure in the above embodiments can be replaced by a guide structure in other forms, for example, the guide can also be achieved by a linear bearing or a guide rail slider mechanism. For another example, the number of opening and closing units corresponding to each lock body can be 1 or more. For another example, the number of opening and closing unit linkage rods 25 and the number of corresponding drive plates of each opening and closing unit can be more or less. The form of the opening and closing unit stopper or contact mounting member is not limited to a plate, and can also be other shapes such as a fork, a grid, etc.

[0133] According to the above description, the locking device and the automatic sealing device of the embodiment of the present disclosure have at least one of the following advantages:

[0134] The locker device has a simplified structure, small size and low cost.

[0135] When the lock body outputs the electronic lock, the charging unit trigger can cause the charging contacts of the charging contact electronic lock to completely disengage, making the output of the electronic lock smoother and the action more reliable.

[0136] The output electronic lock does not require a separate power device, simplifies the structure and control, and improves the overall reliability of the automatic sealing equipment.

[0137] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present disclosure rather than to limit it. Although the present disclosure has been described in detail with reference to the preferred embodiments, ordinary technicians in the relevant field should understand that the specific implementation methods of the present disclosure can still be modified or some technical features can be replaced by equivalents, which should all be included in the scope of the technical solution for protection requested by the present disclosure.

Claims

1. A charging unit for a lock device, the lock device being used for storing and releasing an electronic lock (L), comprising a lock body (1), the lock body (1) having a receiving cavity (1A) for receiving the electronic lock (L) and an electronic lock output port (1B) communicating with the receiving cavity (1A), the charging unit (3) being configured to charge the electronic lock (L) in the receiving cavity (1A), characterized in that: The charging unit (3) comprises: A charging unit trigger (31) is arranged to be reciprocatingly movable relative to the lock chamber body (1) along a first direction (Z) between a power-off trigger initial position and a power-off trigger termination position; A contact mounting member (32) is arranged to be reciprocatingly movable between a charging position and a power-off position relative to the lock chamber body (1) along a third direction (Y) that forms an angle with the first direction (Z), and a contact circuit board (3A) is mounted on the contact mounting member (32), and the contact circuit board (3A) comprises charging contacts (31A) for connecting to a charging interface of the electronic lock (L); and A charging unit linkage mechanism, wherein the contact mounting member (32) is drivingly connected to the charging unit trigger member (31) through the charging unit linkage mechanism, wherein the charging unit linkage mechanism is configured to: in the power-off trigger initial position of the charging unit trigger member (31), the contact mounting member (32) is in the charging position so that the charging contact (31A) is in a position connected to the charging interface of the electronic lock (L) in the accommodating cavity (1A); and in the power-off trigger termination position of the charging unit trigger member (31), the contact mounting member (32) is in the power-off position so that the charging contact (31A) is in a position disconnected from the charging interface of the electronic lock (L) in the accommodating cavity (1A).

2. The charging unit according to claim 1, characterized in that: The charging unit linkage mechanism comprises: A charging unit linkage rod (35) connected to the charging unit trigger member (31) to move following the charging unit trigger member (31); and A contact mounting member driving portion (36) is connected to the contact mounting member (32), the contact mounting member driving portion (36) having a contact mounting member driving groove (361), the charging unit linkage rod (35) being slidably disposed in the contact mounting member driving groove (361) along an extension direction of the contact mounting member driving groove (361), and the extension direction of the contact mounting member driving groove (361) being inclined relative to both the first direction (Z) and the third direction (Y).

3. The charging unit according to claim 1, characterized in that: The charging unit (3) further comprises a charging unit triggering member guiding structure for guiding the movement of the charging unit triggering member (31).

4. The charging unit according to claim 3, characterized in that: The charging unit triggering member (31) comprises a charging unit triggering rod; The charging unit trigger member guide structure includes one or more charging unit guide sleeves that are slidably matched with the charging unit trigger rod.

5. The charging unit according to claim 4, characterized in that: The charging unit (3) comprises a charging unit housing (39), and at least one charging unit guide sleeve (33A) of the one or more charging unit guide sleeves is arranged on the unit housing (29); and / or The lock chamber device comprises a lock chamber body mounting plate (4) arranged on one side of the electronic lock output port (1B) of the lock chamber body (1), and at least one charging unit guide sleeve (33B) of the one or more charging unit guide sleeves is arranged on the lock chamber body mounting plate (4).

6. The charging unit according to any one of claims 1 to 5, characterized in that: The charging unit (3) further comprises a charging unit reset mechanism (34), wherein the charging unit reset mechanism (34) is configured to apply a force to the charging unit trigger member (31) so as to cause the trigger member to move towards the power-off trigger initial position.

7. The charging unit according to any one of claims 1 to 5, characterized in that: Also included is a contact mounting member guide structure for guiding the movement of the contact mounting member (32).

8. The charging unit according to claim 7, characterized in that: The contact mounting member guide structure comprises: A contact mounting member guide hole, provided on the contact mounting member (32); and A contact mounting member guide rod (37) is mounted on the lock chamber body (1) and is slidably engaged with the contact mounting member guide hole.

9. The charging unit according to claim 8, characterized in that: Also included is a contact mounting member resetting mechanism (38), which is configured to apply a force to the contact mounting member (32) to cause the contact mounting member (32) to move toward the charging position.

10. A lock device, characterized in that: It comprises a lock box body (1) and a charging unit (3) according to any one of claims 1 to 9.

11. The locker device according to claim 10, characterized in that: The lock device further comprises an opening and closing unit (2), the opening and closing unit (2) being used to open and close the electronic lock output port (1B), the opening and closing unit (2) comprising: An opening and closing unit trigger (21) is arranged to be reciprocally movable relative to the lock chamber body (1) along the first direction (Z) between an initial lock-out trigger position and an end lock-out trigger position; An opening and closing unit stopper (22) is arranged relative to the lock chamber body (1) to be reciprocatably movable between a stop position and an avoidance position along a second direction (X) that forms an angle with the first direction (Z); and An opening and closing unit linkage mechanism, wherein the opening and closing unit stopper (22) is drivingly connected to the opening and closing unit trigger (21) via the opening and closing unit linkage mechanism, wherein the opening and closing unit linkage mechanism is configured to: when the opening and closing unit trigger (21) is in the initial lock-out trigger position, the opening and closing unit stopper (22) is in the stop position to close the electronic lock output port (1B); and when the opening and closing unit trigger (21) is in the final lock-out trigger position, the opening and closing unit stopper (22) is in the avoidance position to open the electronic lock output port (1B); The first direction (Z), the second direction (X) and the third direction (Y) are perpendicular to each other.

12. The locker device according to claim 11, characterized in that: Along the first direction (Z), the distance between the end surface of the trigger end of the charging unit trigger member (31) at the power-off trigger initial position and the electronic lock output port (1B) is greater than the distance between the end surface of the trigger end of the opening and closing unit trigger member (21) at the lock-out trigger initial position and the electronic lock output port (1B).

13. An automatic sealing device, characterized in that: The invention comprises a lock chamber device and a movable supporting part (5) according to any one of claims 10 to 12, wherein the movable supporting part (5) is arranged to be reciprocatingly movable along the first direction (Z) relative to the lock chamber body (1), the movement of the movable supporting part (5) drives the charging unit trigger (31) to move, and the movable supporting part (5) receives the electronic lock (L) output from the electronic lock output port (1B).

14. An automatic sealing device, characterized in that: The invention comprises a lock chamber device and a movable supporting part (5) as claimed in claim 11 or 12, wherein the movable supporting part (5) is reciprocatably arranged relative to the lock chamber body (1) along the first direction (Z), the movement of the movable supporting part (5) drives the charging unit trigger (31) to move, and the movable supporting part (5) receives the electronic lock (L) output from the electronic lock output port (1B), and the movement of the movable supporting part (5) drives the opening and closing unit trigger (21) of the opening and closing unit (2) to move.

Images