阅读说明：本技术 柜子以及换电柜 (Cabinet and battery replacement cabinet ) 是由 徐彬彬 邓金波 沈剑 黄嘉曦 于 2021-06-28 设计创作，主要内容包括：本发明涉及一种柜子以及换电柜,其中,柜子包括柜体、柜门、电子锁、轴测机构和提示结构,电子锁包括设置于柜门上的锁舌、设置于柜体上的锁盒以及设于锁盒的锁测机构,锁测机构在锁盒处于锁合状态时发出第一闭柜信号,轴测机构通过转轴的转动来检测柜体是否转动至闭柜位置,并在检测到柜体转动至闭柜位置时发出第二闭柜信号,提示结构用于接收第一闭柜信号和第二闭柜信号,提示结构在设定时间间隔内接收到第一闭柜信号和第二闭柜信号时发出闭柜完成提示,而未在设定时间间隔内接收到第一闭柜信号和第二闭柜信号及在接收第一闭柜信号而未接收第二闭柜信号时则发出闭柜未完成提示。本发明的柜子有效地避免出现因柜门虚掩而导致物件被盗情况。(The invention relates to a cabinet and a power-exchanging cabinet, wherein the cabinet comprises a cabinet body, a cabinet door, an electronic lock, a shaft measuring mechanism and a prompting structure, the electronic lock comprises a lock tongue arranged on the cabinet door, a lock box arranged on the cabinet body and a lock measuring mechanism arranged on the lock box, the lock measuring mechanism sends out a first cabinet closing signal when the lock box is in a locking state, the shaft measuring mechanism detects whether the cabinet body rotates to a cabinet closing position through the rotation of a rotating shaft, and sends out a second cabinet closing signal when detecting that the cabinet body rotates to the cabinet closing position, the prompting structure is used for receiving the first cabinet closing signal and the second cabinet closing signal, the prompting structure sends out a cabinet closing completion prompt when receiving the first cabinet closing signal and the second cabinet closing signal within a set time interval, and when the first cabinet closing signal and the second cabinet closing signal are not received in the set time interval, a cabinet closing unfinished prompt is sent out when the first cabinet closing signal is received and the second cabinet closing signal is not received. The cabinet of the invention effectively avoids the situation that articles are stolen due to the hidden cabinet door.)

1. A cabinet, comprising:

a cabinet body;

the cabinet door is rotatably connected to the cabinet body through a rotating shaft and is switched between a cabinet opening position and a cabinet closing position through rotation relative to the cabinet body;

the electronic lock comprises a lock tongue arranged on the cabinet door, a lock box arranged on the cabinet body and a lock measurement mechanism arranged on the lock box, wherein the lock tongue is located at a locking position when the cabinet door is located at a cabinet closing position, the lock box can be switched from a locking state to an unlocking state after receiving an unlocking signal, the lock box can be in locking fit with the lock tongue located at the locking position when in the locking state so as to limit the lock tongue to move away from the locking position, the lock box relieves the limit on the lock tongue when in the unlocking state, the lock box is located at the unlocking state and can be switched from the unlocking state to the locking state when detecting that an object is placed in the locking position, and the lock measurement mechanism sends a first cabinet closing signal when the lock box is located at the locking state;

the shaft measuring mechanism detects whether the cabinet body rotates to the cabinet closing position or not through the rotation of the rotating shaft, and sends a second cabinet closing signal when the cabinet body rotates to the cabinet closing position is detected;

and the prompting structure is used for receiving the first cabinet closing signal and the second cabinet closing signal, sending a cabinet closing completion prompt when the prompting structure receives the first cabinet closing signal and the second cabinet closing signal within a set time interval, and sending a cabinet closing completion prompt when the prompting structure does not receive the first cabinet closing signal and the second cabinet closing signal within the set time interval and receives the first cabinet closing signal and does not receive the second cabinet closing signal.

2. The cabinet according to claim 1, wherein said cabinet door comprises a swing arm connected to a peripheral side of said rotary shaft;

the shaft measuring mechanism comprises a shaft measuring micromotion switch and a shaft measuring control chip, a trigger piece of the shaft measuring micromotion switch is abutted with the swing arm when the cabinet door is located at the closed cabinet position, and the shaft measuring control chip is used for sending a second cabinet closing signal when the shaft measuring micromotion switch is abutted with the swing arm.

3. The cabinet of claim 1, wherein the lock detection mechanism comprises a lock detection micro-switch and a lock detection control chip, a trigger piece of the lock detection micro-switch can be abutted against an object placed in the locking position, and the lock detection control chip sends out a first cabinet closing signal when the lock detection micro-switch is abutted.

4. The cabinet of claim 1, wherein the axis measurement mechanism is removably coupled to the cabinet body.

5. The cabinet of claim 1,

the cabinet also comprises a positioning piece which is connected with the cabinet body;

the cabinet body is provided with a positioning rod, and the extending direction of the positioning rod is parallel to the rotating shaft;

the positioning piece is provided with a shaft connecting hole for the rotating shaft to pass through and a positioning hole for the positioning rod to pass through, the cross section shape of the shaft connecting hole is matched with that of the rotating shaft, and the cross section shape of the positioning hole is matched with that of the positioning rod;

the shaft measuring mechanism is connected to the positioning piece.

6. The cabinet of claim 5, wherein the positioning member is a plate structure and is perpendicular to the extending direction of the rotating shaft.

7. The cabinet of claim 1, wherein said notification structure comprises a display screen for displaying said close-finish notification and said close-unfinished notification.

8. The cabinet of claim 2, wherein said swing arm is of unitary construction with said shaft.

9. The cabinet of claim 1, wherein said hinge is removably attached to said cabinet door.

10. A battery changing cabinet comprising a cabinet according to any one of claims 1 to 9.

Technical Field

The invention belongs to the technical field of cabinets, and particularly relates to a cabinet and a power exchange cabinet.

Background

The existing cabinet is generally locked by an electronic lock, specifically, in the process of locking the cabinet, a cabinet door needs to be pushed to a cabinet closing position first, the electronic lock locks the cabinet, a certain time interval exists between the cabinet door being pushed to the cabinet closing position and the electronic lock cabinet, and after a user pushes the cabinet door to the cabinet closing position, the situation that external force applied to the cabinet door is cancelled before the electronic lock completes locking the cabinet often occurs, and then the cabinet door is withdrawn from the cabinet closing position before the electronic lock completes locking the cabinet.

Disclosure of Invention

The invention aims to overcome the defects of the prior art and solve the technical problem that articles are stolen due to the fact that a cabinet door is hidden.

The invention is realized by the following steps: a cabinet, comprising:

a cabinet body;

the cabinet door is rotatably connected to the cabinet body through a rotating shaft and is switched between a cabinet opening position and a cabinet closing position through rotation relative to the cabinet body;

the electronic lock comprises a lock tongue arranged on the cabinet door, a lock box arranged on the cabinet body and a lock measurement mechanism arranged on the lock box, wherein the lock tongue is located at a locking position when the cabinet door is located at a cabinet closing position, the lock box can be switched from a locking state to an unlocking state after receiving an unlocking signal, the lock box can be in locking fit with the lock tongue located at the locking position when in the locking state so as to limit the lock tongue to move away from the locking position, the lock box relieves the limit on the lock tongue when in the unlocking state, the lock box is located at the unlocking state and can be switched from the unlocking state to the locking state when detecting that an object is placed in the locking position, and the lock measurement mechanism sends a first cabinet closing signal when the lock box is located at the locking state;

the shaft measuring mechanism detects whether the cabinet body rotates to the cabinet closing position or not through the rotation of the rotating shaft, and sends a second cabinet closing signal when the cabinet body rotates to the cabinet closing position is detected;

and the prompting structure is used for receiving the first cabinet closing signal and the second cabinet closing signal, sending a cabinet closing completion prompt when the prompting structure receives the first cabinet closing signal and the second cabinet closing signal within a set time interval, and sending a cabinet closing completion prompt when the prompting structure does not receive the first cabinet closing signal and the second cabinet closing signal within the set time interval and receives the first cabinet closing signal and does not receive the second cabinet closing signal.

Optionally, the cabinet door comprises a swing arm connected to the periphery of the rotating shaft;

the shaft measuring mechanism comprises a shaft measuring micromotion switch and a shaft measuring control chip, a trigger piece of the shaft measuring micromotion switch is abutted with the swing arm when the cabinet door is located at the closed cabinet position, and the shaft measuring control chip is used for sending a second cabinet closing signal when the shaft measuring micromotion switch is abutted with the swing arm.

Optionally, lock survey the mechanism and survey control chip including locking the micromotion switch and locking, lock the micromotion switch trigger piece can with the closure position is put into there is the article to contradict, it is in to lock survey control chip lock the micromotion switch sends first closed cabinet signal when receiving the conflict.

Optionally, the axle measuring mechanism is detachably connected to the cabinet body.

Optionally, the cabinet further comprises a positioning member, and the positioning member is connected to the cabinet body;

the cabinet body is provided with a positioning rod, and the extending direction of the positioning rod is parallel to the rotating shaft;

the positioning piece is provided with a shaft connecting hole for the rotating shaft to pass through and a positioning hole for the positioning rod to pass through, the cross section shape of the shaft connecting hole is matched with that of the rotating shaft, and the cross section shape of the positioning hole is matched with that of the positioning rod;

the shaft measuring mechanism is connected to the positioning piece.

Optionally, the positioning element is of a plate structure and perpendicular to the extending direction of the rotating shaft.

Optionally, the prompt structure includes a display screen, and the display screen is configured to display the cabinet closing completion prompt and the cabinet closing incompletion prompt.

Optionally, the swing arm and the rotating shaft are of an integrated structure

Optionally, the rotating shaft is detachably connected to the cabinet door.

The invention also provides a battery replacement cabinet, which comprises the cabinet.

Based on the structural design of the invention, in the process of locking the cabinet, a user firstly applies external force to the cabinet door to push the cabinet door to the cabinet closing position, at the moment, the spring bolt is placed in the cabinet closing position, the lock box is switched from the unlocking state to the locking state, the locking mechanism sends a first cabinet closing signal, the shaft measuring mechanism sends a second cabinet closing signal, the prompting structure receives the first cabinet closing signal and the second cabinet closing signal within a set time interval and sends a cabinet closing completion prompt, when the external force applied to the cabinet door is cancelled before the electronic lock completes the cabinet locking, the cabinet door is withdrawn from the cabinet closing position before the electronic lock completes the cabinet locking, and the electronic lock fails, at the moment, the locking mechanism still sends the first cabinet closing signal, but the shaft measuring mechanism cannot send the second cabinet closing signal, the prompting structure receives the first cabinet closing signal but cannot receive the second cabinet closing signal, in addition, in the process of locking the cabinet, when a foreign matter simulation bolt is inserted into the lock box, the lock box is switched from an unlocking state to a locking state, the locking mechanism sends a first cabinet closing signal, the prompting structure needs to receive the first cabinet closing signal and a second cabinet closing signal within a set time interval to send a cabinet closing completion prompt, the set time interval is generally short, for example, the set time interval is 1S, at the moment, the cabinet door closing trigger shaft measuring mechanism sends the second cabinet closing signal, the prompting structure still sends the cabinet closing completion prompt, and prompts a user to not complete the cabinet closing, so that the problem that objects are stolen due to the fact that the cabinet door is hidden falsely is avoided.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a perspective view of a cabinet according to an embodiment of the present invention;

FIG. 2 is a perspective view of another perspective of a cabinet provided by an embodiment of the present invention;

FIG. 3 is an enlarged schematic view of A in FIG. 2;

wherein, in the figures, the respective reference numerals:

reference numerals	Name (R)	Reference numerals	Name (R)
				100	Cabinet
110	Cabinet body	111	Positioning rod
				120	Cabinet door
121	Rotating shaft	122	Swing arm
				130	Electronic lock
131	Lock tongue	132	Lock box
				140	Shaft measuring mechanism	141	Shaft measuring micromotion switch
150	Locating piece

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

As shown in fig. 1 and 2, an embodiment of the present invention provides a cabinet 100. This cupboard 100 is applicable to all kinds of cupboards that need the theftproof such as the cabinet of changing electricity, express delivery cabinet, get the cupboard.

Referring to fig. 1 to fig. 3, a cabinet 100 according to an embodiment of the present invention includes a cabinet body 110, a cabinet door 120, an electronic lock 130, an axis measuring mechanism 140, and a prompting structure (not shown).

The cabinet door 120 is rotatably connected to the cabinet body 110 through a rotating shaft 121, and the cabinet door 120 is switched between an open cabinet position and a closed cabinet position by rotating relative to the cabinet body 110.

The electronic lock 130 includes a lock tongue 131 disposed on the cabinet door 120, a lock case 132 disposed on the cabinet body 110, and a lock detection mechanism (not shown in the drawings) disposed on the lock case 132, wherein the lock tongue 131 is located at a locking position when the cabinet door 120 is at a cabinet closing position, the lock case 132 can be switched from a locking state to an unlocking state upon receiving an unlocking signal, the lock case 132 can be in locking engagement with the lock tongue 131 at the locking position when in the locking state to limit the lock tongue 131 from moving away from the locking position, the lock case 132 releases the limit on the lock tongue 131 when in the unlocking state, the lock case 132 can be switched from the unlocking state to the locking state upon detecting that an object is placed in the locking position, and the lock detection mechanism sends a first cabinet closing signal when the lock case 132 is at the locking state.

The axis measuring mechanism 140 detects whether the cabinet 110 rotates to the cabinet closing position by the rotation of the rotating shaft 121, and sends a second cabinet closing signal when detecting that the cabinet 110 rotates to the cabinet closing position.

A prompting structure (not shown in the figure) for receiving the first and second closing signals, wherein the prompting structure issues a closing completion prompt when receiving the first and second closing signals within a set time interval, but does not receive the first and second closing signals within the set time interval, and issues a closing incomplete prompt when receiving the first and second closing signals, wherein the user can set the time interval according to the actual usage of the cabinet 100, for example, the time interval can be set to 1S, the closing completion prompt and the closing incomplete prompt are used for prompting the user, the closing completion prompt and the closing incomplete prompt can be in the form of sound information, for example, the closing completion prompt is a sound of one-time 'drip' emitted by the buzzer, and the closing incomplete prompt is a sound of multiple 'drips' continuously emitted by the buzzer, or the cabinet closing completion prompt is that the loudspeaker sends a sound of 'closing completion', the cabinet closing incomplete prompt is that the loudspeaker sends a sound of 'closing incomplete', and the representation forms of the cabinet closing completion prompt and the cabinet closing incomplete prompt can also be image information, for example, the cabinet closing completion prompt is that a display displays a hook ', the cabinet closing incomplete prompt is that a display displays an x', the cabinet closing completion prompt and the cabinet closing incomplete prompt can also be mechanical action information, for example, the cabinet closing completion prompt is that a swing arm swings to a position A, and the cabinet closing incomplete prompt swings to a position B.

It should be noted that, if the cabinet 100 is not provided with the axial measurement mechanism 140, during the process of locking the cabinet, the user applies an external force to the cabinet door 120 to push the cabinet door 120 to the cabinet closing position, at this time, the latch 131 is placed in the locking position, the lock box 132 is switched from the unlocking state to the locking state, the locking mechanism sends the first cabinet closing signal, the prompt structure receives the first cabinet closing signal and sends a cabinet closing completion prompt, but if the external force applied to the cabinet door 120 is cancelled before the electronic lock 130 completes locking the cabinet, the situation that the cabinet door 120 is removed from the cabinet closing position before the electronic lock 130 completes locking the cabinet occurs will occur, and the electronic lock 130 fails to lock the cabinet, and at this time, the locking mechanism sends the first cabinet closing signal, the prompt structure receives the first cabinet closing signal and sends a cabinet closing completion prompt, and the cabinet door 120 is hidden, so that important objects (such as batteries and the like) in the cabinet 100 are easy to be stolen, in addition, in the process of locking the cabinet, when the foreign matter simulation bolt 131 is inserted into the lock box 132, the lock box 132 is switched from the unlocked state to the locked state, the lock detection mechanism sends a first cabinet closing signal, the prompt structure receives the first cabinet closing signal, and the prompt structure sends a cabinet closing completion prompt, and at this time, the cabinet door 120 is hidden, so that important objects (such as batteries and the like) in the cabinet 100 are easy to be stolen.

Based on the structural design of the present invention, during the locking process, a user applies an external force to the cabinet door 120 to push the cabinet door 120 to the cabinet closing position, at this time, the latch 131 will be placed in the cabinet closing position, the lock box 132 will be switched from the unlocked state to the locked state, the locking mechanism will send a first cabinet closing signal, the axis measuring mechanism 140 will send a second cabinet closing signal, the prompting structure will receive the first cabinet closing signal and the second cabinet closing signal within a set time interval, the prompting structure will send a cabinet closing completion prompt, and when the external force applied to the cabinet door 120 is cancelled before the electronic lock 130 completes the locking of the cabinet, the cabinet door 120 will withdraw from the cabinet closing position before the electronic lock 130 completes the locking of the cabinet, and the electronic lock 130 fails to lock the cabinet, at this time, the locking mechanism still sends the first cabinet closing signal, but the axis measuring mechanism 140 will not send the second cabinet closing signal, the prompting structure will receive the first cabinet closing signal but will not receive the second cabinet closing signal, in addition, in the process of locking the cabinet, when a foreign matter simulating bolt 131 is inserted into the lock box 132, the lock box 132 is switched from the unlocking state to the locking state, the locking mechanism sends a first cabinet closing signal, the prompting structure needs to receive the first cabinet closing signal and a second cabinet closing signal within a set time interval to send a cabinet closing completion prompt, the set time interval is generally short, for example, the set time interval is 1S, at the moment, the closing cabinet door 120 triggers the axial measurement mechanism 140 to send a second cabinet closing signal, the prompting structure still sends the cabinet closing completion prompt, the user is prompted that the cabinet is not closed, the user can close the cabinet again, and the problem that the cabinet door 120 is hidden falsely and the object is stolen is avoided.

Further, referring to fig. 1 to fig. 3, as an embodiment of the cabinet 100 provided by the present invention, the cabinet door 120 includes a swing arm 122 connected to the periphery of the rotating shaft 121, the axis measuring mechanism 140 includes an axis measuring micro-motion switch 141 and an axis measuring control chip (not shown in the figure), the trigger piece of the axis measuring micro-motion switch 141 abuts against the swing arm 122 when the cabinet door 120 is at the cabinet closing position, and the axis measuring control chip sends a second cabinet closing signal when the axis measuring micro-motion switch 141 abuts against the swing arm 122. So, based on micro-gap switch has the characteristics of little contact interval and fast-acting mechanism, axle survey mechanism 140 through axle survey micro-acting switch 141 trigger the piece and send the second with swing arm 122 looks butt trigger shaft measurement control chip and close the cabinet signal when cabinet door 120 is in to close the cabinet position, the second closes the cabinet signal response more sensitively, and is faster.

Further, referring to fig. 1 and fig. 2 together, as an embodiment of the cabinet 100 provided by the present invention, the locking mechanism includes a locking micro-switch and a locking control chip, a trigger piece of the locking micro-switch can collide with an object placed in the locking position, and the locking control chip sends a first cabinet closing signal when the locking micro-switch is collided, so that the locking mechanism can collide with the object placed in the locking position through the trigger piece of the locking micro-switch to trigger the locking control chip to send the first cabinet closing signal, and the first cabinet closing signal response is more sensitive and faster.

Further, referring to fig. 2 and fig. 3 together, as an embodiment of the cabinet 100 provided by the present invention, the axle measuring mechanism 140 is detachably connected to the cabinet body 110, so that a user can replace the axle measuring mechanism 140 as required.

Further, referring to fig. 2 and fig. 3 together, as a specific embodiment of the cabinet 100 according to the present invention, the cabinet 100 further includes a positioning member 150, the positioning member 150 is connected to the cabinet body 110, the cabinet body 110 is provided with the positioning rod 111, and the extending direction is parallel to the rotating shaft 121, the positioning member 150 is provided with an axial connection hole for the rotating shaft 121 to pass through, and a positioning hole for the positioning rod 111 to pass through, the cross-sectional shape of the axial connection hole matches with the cross-sectional shape of the rotating shaft 121, the cross-sectional shape of the positioning hole matches with the cross-sectional shape of the positioning rod 111, wherein the cross-sectional shape of the positioning rod 111 may be circular, square, etc., and the axial measurement mechanism 140 is connected to the positioning member 150. Thus, based on the positioning rod 111, the positioning part 150 can be quickly installed, the shaft measuring mechanism 140 is connected to the positioning part 150, the situation that the rotation of the rotating shaft 121 cannot be effectively detected due to improper assembly position of the shaft measuring mechanism 140 can be effectively avoided, and the positioning efficiency of the shaft side mechanism is effectively improved.

Further, referring to fig. 2 and fig. 3 together, as an embodiment of the cabinet 100 provided by the present invention, the positioning member 150 is a plate structure and is perpendicular to the extending direction of the rotating shaft 121, so that the positioning member 150 adopts a plate structure, which is simple in structure, convenient to assemble, and easy to produce and manufacture.

Further, as a specific embodiment of the cabinet 100 provided by the present invention, the prompting structure includes a display screen, and the display screen is used for displaying a cabinet closing completion prompt and a cabinet closing incompletion prompt, so that a prompting result of the prompting structure is displayed through the display screen, which is convenient for viewing.

Further, referring to fig. 2 and fig. 3, as an embodiment of the cabinet 100 provided by the present invention, the swing arm 122 and the rotating shaft 121 are an integral structure, so that the structure is simple, the assembly is convenient, and the production and the manufacturing are easy.

Further, referring to fig. 1, as an embodiment of the cabinet 100 provided by the present invention, the rotating shaft 121 is detachably connected to the cabinet door 120, so that the cabinet door 120 is conveniently mounted on the cabinet body 110 or detached from the cabinet body 110 based on the detachable design of the rotating shaft 121.

Referring to fig. 1 and fig. 2 together, the present invention further provides a battery replacement cabinet, which includes a cabinet 100, and the specific structure of the cabinet 100 refers to the above embodiments, and since the battery replacement cabinet adopts all technical solutions of all the above embodiments, all the beneficial effects brought by the technical solutions of the above embodiments are also achieved, and are not described in detail herein.

The present invention is not limited to the above preferred embodiments, and any modification, equivalent replacement or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.