阅读说明：本技术 一种可拆卸式快递柜自动锁紧装置 (Automatic locking device of detachable express delivery cabinet ) 是由 王李龙 于 2021-03-19 设计创作，主要内容包括：本发明公开了一种可拆卸式快递柜自动锁紧装置,包括可以通过焊接、粘合等方式固定在快递柜前面板上的左固定板、位于所述左固定板右侧的右旋转板,所述右旋转板内设有连接构件,所述右旋转板和所述左固定板通过翻转构件连接在一起,本发明装置能够在快递取出时对开关门实现自动锁紧,且在包裹取出后,只需手动按压关门按钮,开关门实现自动复位,同时,在人手不方便或者忘记致使开关门没有复位时,复位弹簧通过拉力使滑板在滑槽内逐渐滑动,在一定时间后自动实现对开关门的自动复位,避免开关门长期不复位造成使用困扰,同时无需操作员进行手动逐一的复位,为快递柜的使用提供了方便,且装置便于安装和拆卸,能够为维修以及更换提供便利。(The invention discloses a detachable express delivery cabinet automatic locking device, which comprises a left fixed plate and a right rotating plate, wherein the left fixed plate can be fixed on a front panel of an express delivery cabinet in a welding, bonding and other modes, the right rotating plate is positioned on the right side of the left fixed plate, a connecting member is arranged in the right rotating plate, and the right rotating plate and the left fixed plate are connected together through a turnover member. The express cabinet is convenient to use, and the express cabinet is convenient to install and detach, and can facilitate maintenance and replacement.)

1. The utility model provides an automatic locking device of detachable express delivery cabinet which characterized in that: include can fix left fixed plate on express delivery cabinet front panel, be located through modes such as welding, bonding the rotor plate on left fixed plate right side, be equipped with the connecting element in the rotor plate in the right side, the rotor plate with left side fixed plate links together through the upset component, the upset component is including being used for the power component of holding that resets, fixed position's locking component and forgetting the timing component that resets when closing the door, hold the power component and include fixed connection left cylindricality piece and the fixed connection on left fixed plate right side are in two left right cylindricality pieces of rotor plate, left side fixed plate is located two between the right cylindricality piece, the upside be equipped with rotatory chamber in the right cylindricality piece, left side cylindricality piece with right cylindricality piece rotates to be connected, the upside of left side cylindricality piece extends to rotatory intracavity.

2. The automatic locking device of detachable express delivery cabinet of claim 1, characterized in that: be equipped with the quarter ring channel in the rotatory intracavity, fixedly connected with is located on the left side cylindricality piece rotatory intracavity and extend to dead lever in the quarter ring channel, the front end intercommunication of quarter ring channel is equipped with the spout, friction is connected with the rotation electro-magnet in the spout, a left side fixed plate with be equipped with the sensor between the right-hand member board, initial position works as the fixed plate with when the right-hand member board straight line was arranged, the rotation electro-magnet circular telegram, at this moment, the rotation electro-magnet with frictional force between the right side cylindricality piece is unlimited, works as the fixed plate with when the right-hand member board is ninety degrees and arranges, the rotation electro-magnet outage, the rotation electro-magnet with fixedly connected with reset spring between the dead lever.

3. The automatic locking device of detachable express delivery cabinet of claim 1, characterized in that: the locking component comprises a limiting block sliding groove which is located on the rear side of the quarter annular groove and communicated with the quarter annular groove, a limiting block extending into the quarter annular groove is connected in the limiting block sliding groove in a sliding mode, a limiting block spring is fixedly connected between the limiting block and the right cylindrical block, and the limiting block can slide close to or away from the limiting block sliding groove.

4. The automatic locking device of detachable express delivery cabinet of claim 2, characterized in that: the fixed rod is internally provided with a limiting groove with a rightward opening, when the right rotary plate drives the right cylindrical block to rotate, the limiting block rotates along with the right rotary plate until the right end face of the right rotary plate rotates to the front side, the limiting block is located in the limiting groove at the moment, the right cylindrical block is limited to perform reverse reset, and the reset spring is in a stretching state at the moment.

5. The automatic locking device of detachable express delivery cabinet of claim 1, characterized in that: the timing reset component comprises a reset sliding plate groove located on the right end wall of the sliding groove, a reset sliding plate extending to the sliding groove is connected in the reset sliding plate groove in a sliding mode, an electromagnet fixedly connected with the right cylindrical block is arranged in the reset sliding plate groove, and a spring is fixedly connected between the electromagnet and the reset sliding plate.

6. The automatic locking device of detachable express delivery cabinet of claim 5, characterized in that: a reset pull rope is fixedly connected between the reset sliding plate and the limiting block.

7. The automatic locking device of detachable express delivery cabinet of claim 1, characterized in that: the right rotating plate is fixedly provided with a touch switch which can control the electromagnet to be powered on and off, and the right fixing block is fixedly connected to a switch door of the express cabinet through a double-sided adhesive tape.

Technical Field

The invention relates to the field of express delivery industry, in particular to a detachable automatic express delivery cabinet locking device.

Background

For the express delivery convenience, general district all is equipped with fixed rich nest and gets goods point, these rich nest cabinets only need when using with the identifying code input can, but rich nest cabinet generally need take out the parcel and close the switch door after accomplishing and reset, be used for express delivery person to know the parcel and take out the condition, can protect inside clean and tidy simultaneously, guarantee holistic aesthetic property, but general current rich nest cabinet does not have automatic re-setting's function, the closing of switch door needs the manual work to reset completely, if under the inconvenient or condition of forgetting of people, be difficult to open the door and carry out the operation that resets, simultaneously because current express delivery cabinet has the shaping and a great quantity, unified change can cause great degree of wasting of resources.

Disclosure of Invention

In view of this, the invention provides an automatic locking device for a detachable express cabinet, which can be reset through manual operation after a package is taken out, and can automatically perform reset operation after a specified time when the package is not reset manually.

An automatic locking device of a detachable express cabinet comprises a left fixed plate which can be fixed on a front panel of the express cabinet by welding, bonding and the like, a right rotating plate which is positioned on the right side of the left fixed plate, a connecting component is arranged in the right rotating plate, the right rotating plate and the left fixing plate are connected together through a turnover component, the turnover component comprises a power storage component for resetting, a locking component with a fixed position and a timing resetting component when the door is forgotten to be closed, the force accumulation component comprises a left cylindrical block fixedly connected to the right side of the left fixed plate and two right cylindrical blocks fixedly connected to the left side of the right rotating plate, the left fixing plate is positioned between the two right cylindrical blocks, a rotating cavity is arranged in the right cylindrical block at the upper side, the left cylindrical block and the right cylindrical block are connected in a rotating mode, and the upper side of the left cylindrical block extends into the rotating cavity.

Further, be equipped with the quarter ring channel in the rotatory intracavity, fixedly connected with is located on the left side cylindricality piece rotatory intracavity and extend to dead lever in the quarter ring channel, the front end intercommunication of quarter ring channel is equipped with the spout, friction connection has the rotation electro-magnet in the spout, a left side fixed plate with be equipped with the sensor between the right-hand member board, initial position works as the fixed plate with when the right-hand member board straight line is arranged, the rotation electro-magnet circular telegram, at this moment, the rotation electro-magnet with frictional force between the right side cylindricality piece is unlimited, works as the fixed plate with when the right-hand member board is ninety degrees and arranges, the rotation electro-magnet outage, the rotation electro-magnet with fixedly connected with reset spring between the dead lever.

Further, the locking component comprises a limiting block sliding groove which is located on the rear side of the quarter annular groove and communicated with the quarter annular groove, a limiting block extending into the quarter annular groove is connected in the limiting block sliding groove in a sliding mode, a limiting block spring is fixedly connected between the limiting block and the right cylindrical block, and the limiting block can slide close to and away from the limiting block sliding groove.

Furthermore, a limiting groove with a rightward opening is formed in the fixed rod, when the right rotating plate drives the right cylindrical block to rotate, the limiting block rotates along with the right cylindrical block until the right end face of the right rotating plate rotates to the front side, the limiting block is located in the limiting groove at the moment, the right cylindrical block is limited to perform reverse reset, and the reset spring is in a stretching state at the moment.

Further, the timing reset component comprises a reset sliding plate groove located on the right end wall of the sliding groove, a reset sliding plate extending into the sliding groove is connected in the reset sliding plate groove in a sliding mode, an electromagnet fixedly connected with the right cylindrical block is arranged in the reset sliding plate groove, and a spring is fixedly connected between the electromagnet and the reset sliding plate.

Furthermore, a reset pull rope is fixedly connected between the reset sliding plate and the limiting block.

Furthermore, the connection fixing component and the right fixing block in sliding connection with the right rotating plate are fixedly provided with a touch switch, the touch switch can control the electromagnet to be powered on and off, and the right fixing block is fixedly connected to a switch door of the express cabinet through a double-faced adhesive tape.

The invention has the beneficial effects that: the device can automatically lock the opening and closing door when the express is taken out, and can realize automatic reset of the opening and closing door only by manually pressing the door closing button after the package is taken out, meanwhile, when the opening and closing door is not reset due to inconvenience or forgetting of hands, the sliding plate gradually slides in the sliding groove through the tension of the reset spring, and the automatic reset of the opening and closing door is automatically realized after a certain time, so that the problem that the opening and closing door is not reset for a long time to cause use troubles is avoided, meanwhile, an operator does not need to manually reset one by one, convenience is provided for the use of the express cabinet, the device is convenient to install and disassemble, and convenience can be provided for maintenance and replacement.

Drawings

Fig. 1 is a structural diagram of a detachable automatic express cabinet locking device of the invention.

FIG. 2 is a schematic view at A-A in FIG. 1;

FIG. 3 is an enlarged schematic view at B of FIG. 2;

FIG. 4 is an enlarged schematic view at C of FIG. 2;

FIG. 5 is a top view of the device after it has been installed and opened;

FIG. 6 is an external view of the right rotating plate;

FIG. 7 is a three-view of the interior of the spin chamber;

fig. 8 is an assembly view of the right rotating plate and the right cylindrical block.

Detailed Description

The invention will now be described in detail with reference to fig. 1-8, wherein for ease of description the orientations described below are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.

With reference to fig. 1-8, the detachable express delivery cabinet automatic locking device includes a left fixing plate 11 fixed on a front panel of an express delivery cabinet by welding, bonding, etc., a right rotating plate 18 located on a right side of the left fixing plate 11, a connecting member 40 is provided in the right rotating plate 18, the right rotating plate 18 and the left fixing plate 11 are connected together by a turning member 41, the turning member 41 includes a force storage member 42 for resetting, a locking member 43 at a fixed position, and a timing resetting member 44 when the door is forgotten to be closed, the force storage member 42 includes a left cylindrical block 10 fixedly connected on the right side of the left fixing plate 11 and two right cylindrical blocks 12 fixedly connected on the left side of the right rotating plate 18, the left fixing plate 11 is located between the two right cylindrical blocks 12, and a rotating cavity 13 is provided in the right cylindrical block 12 on an upper side, the left cylindrical block 10 is rotatably connected with the right cylindrical block 12, and the upper side of the left cylindrical block 10 extends into the rotating cavity 13; the device can automatically lock the opening and closing door when the express is taken out, and can realize automatic reset of the opening and closing door only by manually pressing the door closing button after the package is taken out, meanwhile, when the opening and closing door is not reset due to inconvenience or forgetting of hands, the sliding plate gradually slides in the sliding groove through the tension of the reset spring, and the automatic reset of the opening and closing door is automatically realized after a certain time, so that the problem that the opening and closing door is not reset for a long time to cause use troubles is avoided, meanwhile, an operator does not need to manually reset one by one, convenience is provided for the use of the express cabinet, the device is convenient to install and disassemble, and convenience can be provided for maintenance and replacement.

In this embodiment, a quarter annular groove 15 is disposed in the rotating cavity 13, a fixing rod 14 which is located in the rotating cavity 13 and extends into the quarter annular groove 15 is fixedly connected to the left column block 10, a sliding groove 27 is disposed at the front end of the quarter annular groove 15 in a communicating manner, a rotating electromagnet 29 is frictionally connected to the sliding groove 27, a sensor is disposed between the left fixing plate 11 and the right rotating plate 18, in an initial position, when the fixing plate 11 and the right rotating plate 18 are linearly arranged, the rotating electromagnet 29 is energized, at this time, the frictional force between the rotating electromagnet 29 and the right column block 12 is infinite, when the fixing plate 11 and the right rotating plate 18 are arranged at ninety degrees, the rotating electromagnet 29 is de-energized, and a return spring 28 is fixedly connected between the rotating electromagnet 29 and the fixing rod 14, after the express delivery door is opened, the right side of the right rotating plate 18 rotates forwards, the right rotating plate 18 drives the right cylindrical block 12 to rotate, the right cylindrical block 12 drives the rotating electromagnet 29 to rotate, the return spring 28 stretches, the right side of the right rotating plate 18 is manually rotated to be located at the front limit position, and at the moment, under the action of the return spring 28, the rotating electromagnet 29 slides towards the side close to the quarter annular groove 15.

In this embodiment, the locking member 43 includes a limiting block sliding groove 20 located at the rear side of the quarter annular groove 15 and communicated with the quarter annular groove 15, a limiting block 22 extending into the quarter annular groove 15 is slidably connected in the limiting block sliding groove 20, a limiting block spring 21 is fixedly connected between the limiting block 22 and the right cylindrical block 12, and the limiting block 22 can slide in and out of the limiting block sliding groove 20.

In this embodiment, a limiting groove 25 with a right opening is formed in the fixing rod 14, when the right rotating plate 18 drives the right cylindrical block 12 to rotate, the limiting block 22 rotates along with the right cylindrical block, until the right end face of the right rotating plate 18 rotates to the front side, at this time, the limiting block 22 is located in the limiting groove 25, the right cylindrical block 12 is limited to perform reverse reset, and at this time, the reset spring 28 is in a stretching state.

In this embodiment, the timing reset member 44 includes a reset slide plate groove 30 located at the right end wall of the slide groove 27, a reset slide plate 31 extending into the slide groove 27 is slidably connected in the reset slide plate groove 30, an electromagnet 33 fixedly connected with the right cylindrical block 12 is arranged in the reset slide plate groove 30, a spring 32 is fixedly connected between the electromagnet 33 and the reset slide plate 31, and when the rotary electromagnet 29 moves to a front limit position to a side close to the quarter annular groove 15 under the action of the reset spring 28, the rotary electromagnet 29 drives the reset slide plate 31 to move to a side close to the quarter annular groove 15.

In this embodiment, a reset pull rope 24 is fixedly connected between the reset sliding plate 31 and the limiting block 22, when the rotating electromagnet 29 drives the reset sliding plate 31 to move on the side close to the quarter annular groove 15, the limiting block 22 is moved on the side far from the quarter annular groove 15 by pulling the reset pull rope 24 until the limiting block 22 is completely separated from the limiting groove 25, so that the limitation on the right cylindrical block 12 is released, and the right cylindrical block 12 is reversely reset under the action of the reset spring 28.

In this embodiment, the connection fixing member and the right fixing block 16 slidably connected to the right rotating plate 18 are provided with a touch switch 26, the touch switch 26 can control the electromagnet 33 to be powered on and off, and the right fixing block 16 is fixedly connected to the switch door of the express delivery cabinet through a double-sided adhesive tape.

In this embodiment, when a person takes out a parcel and touches the touch switch 26 with a hand, the electromagnet 33 is energized to generate attraction force on the reset sliding plate 31, and the reset sliding plate 31 is driven to move toward the side close to the quarter annular groove 15, and the reset sliding plate 31 can pull the reset pull rope 24 to move the limiting block 22 toward the side away from the quarter annular groove 15, so that the right rotating plate 18 is reset.

Finally, the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all of them should be covered in the claims of the present invention.