CN108306388A - A kind of warehouse door opening/closing device and its mobile power charge module - Google Patents

A kind of warehouse door opening/closing device and its mobile power charge module Download PDF

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Publication number
CN108306388A
CN108306388A CN201810174276.XA CN201810174276A CN108306388A CN 108306388 A CN108306388 A CN 108306388A CN 201810174276 A CN201810174276 A CN 201810174276A CN 108306388 A CN108306388 A CN 108306388A
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CN
China
Prior art keywords
door
linkage
crank
warehouse
mobile power
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201810174276.XA
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Chinese (zh)
Inventor
袁冰松
庄琼鹰
余伟铬
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen Laidian Technology Co
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Shenzhen Laidian Technology Co
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Filing date
Publication date
Application filed by Shenzhen Laidian Technology Co filed Critical Shenzhen Laidian Technology Co
Priority to CN201810174276.XA priority Critical patent/CN108306388A/en
Publication of CN108306388A publication Critical patent/CN108306388A/en
Pending legal-status Critical Current

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Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0042Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05FDEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00Power-operated mechanisms for wings
    • E05F15/60Power-operated mechanisms for wings using electrical actuators
    • E05F15/603Power-operated mechanisms for wings using electrical actuators using rotary electromotors
    • E05F15/665Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Closing And Opening Devices For Wings, And Checks For Wings (AREA)

Abstract

The present invention relates to a kind of warehouse door opening/closing device and the mobile power comprising the closing device charge module.The warehouse door opening/closing device includes the linkage that door and driving door are turned on and off, and the back and forth movement for delivering mobile power drives door to be turned on and off in linkage by the linkage.Warehouse door opening/closing device through the invention, charging module can be performed simultaneously delivery mobile power back and forth movement and linkage executes the rise and fall campaign of sliding door, can effectively simplify charging modular structure, accordingly decrease cost.

Description

A kind of warehouse door opening/closing device and its mobile power charge module
Technical field
The present invention relates to a kind of mobile power charging equipment, refers in particular to a kind of warehouse door opening/closing device and its mobile power fills Electric module.
Background technology
The door of existing mobile power leased equipment or mobile power charging module is different, need to generally add a motor It drives door to rise to open and decline closing, mobile power can receive inside the road of storehouse.Therefore mobile power charging module will be adopted With two motors, for a motor for driving the raising and lowering of door to move, another motor driving packet rolls axis rotary motion, The attachmentes such as motor driving, Hall switch, an electric wire need to be separately configured in the folding of door, and the electricity need to be driven with single program Machine and separated sensor make condition adjudgement to door, and cost is brought to increase.
The door of also other mobile power leased equipments or mobile power charging module needs to push revolving door by torsional spring Opening is rotated inward, rotates outward closing, mobile power part is received in the road of storehouse and part exposes outside outside door.When mobile electricity After source is absorbed in Cang Dao, end squeezes revolving door and stays in the position of revolving door, and revolving door is stuck and can not just revolve Turn to close door, the end of mobile power caused to be exposed at outside door, be easy directly to be answered back in dust accumulation or handling process to The risk of mobile power is unfavorable for being designed with both ends the mobile power protection of charging terminal.
Invention content
The technical problem to be solved by the present invention is to:A kind of warehouse door opening/closing device is provided, existing charging module door is solved Driving structure is complicated, of high cost or the problems such as be unfavorable for protecting mobile power.
The technical issues of present invention further solves be:A kind of mobile power charging module is provided, the module that now charges is solved The problems such as structure driving is complicated, of high cost or is unfavorable for protecting mobile power.
In order to solve the above technical problems, the present invention adopts the following technical scheme that:
A kind of warehouse door opening/closing device, including it is set to the door of warehouse front end, the warehouse door opening/closing device further comprises driving Door opens and closes movable linkage.
In warehouse the back and forth movement of delivery mobile power by the linkage drive in linkage door open and/or It closes;Door is the sliding door slided up and down, and linkage drives sliding on door or falls and be turned on and off.
The linkage includes a linkage connecting rod, linkage connecting rod driving door activity;The linkage further wraps A crank is included, the crank connect with door and drives door movable;The crank is connect with linkage connecting rod, and connecting rod passes through crank And drive door movable;The carrier of delivery mobile power drives the activity of linkage connecting rod and then drives door to live in linkage in warehouse It is dynamic.
The linkage further comprises an elastic component, the rebound power drive door activity of the elastic component;Linkage connects Bar cooperates with elastic component and door is driven to make keying activity;The crank is connect with elastic component, the screen resilience band of elastic component Dynamic crank activity and then drive door activity;The activity of carrier delivery mobile power disengaging drives connecting rod activity in turn in warehouse Driving door activity in linkage.
The company between connection between connection and/or crank and connecting rod and/or crank and warehouse between crank and door It connects, by the way that actively or fixedly coordinate by is realized, the position setting of connecting shaft and axis hole is interchangeable between connecting shaft and axis hole; By the mating connection between bolt and sliding slot, pin bushing is loaded on relative rotation in sliding slot or moves for connection between crank and door It is dynamic, crank handle turns door activity;By being connected between bolt and slot, pin bushing is loaded on for connection between crank and connecting rod It is relatively rotated in slot or mobile, connecting rod drives crank activity;Elastic component one end is connected to crank, and the other end is connected to warehouse; Elastic component is tension spring, torsional spring, spring, shrapnel or elastomer.
The crank of linkage includes preceding end arms and rear end arms;Preceding end arms is connected with door and drives door keying activity; End arms is connected to the linkage connecting rod of linkage afterwards;Linkage connecting rod is rod-like structure, including front end and rear end;Connecting rod front end and song End arms connects after handle, and the carrier of delivery mobile power coordinates or release link ground phase interworking in linkage with connecting rod clamping in warehouse It closes;Carrier clamping drives connecting rod in linkage, and then the door of crank and its connection is driven to be turned on and off, and tensile elasticity Part;Alternatively, carrier release link, the elastic component of linkage resets corresponding drive crank reverse activity and door is driven to close Or it opens.
It is equipped with axis hole in the middle part of the crank of linkage, shaft or shaft and axis hole are set on warehouse and mutually replaced setting Ground is rotatably assorted with shaft insertion axis hole and crank is rotatably mounted to warehouse;End arms is equipped with sliding slot before crank, is set on door Set bolt or sliding slot and bolt mutually replace be configured, with pin bushing loaded on will link between crank and door in sliding slot Ground connects;End arms is equipped with bolt after crank, and the connecting rod front end setting slot or bolt of linkage can mutually replace with slot Be configured, by pin bushing loaded on being connect by end arms after crank with connecting rod front end in slot;Retaining structure, storehouse is arranged in rod rear end In vivo delivery mobile power carrier coordinate in linkage with retaining structure clamping or release link cooperate;Elastic component one End arms before the fixed crank of end, the other end are fixed on warehouse lateral wall front end;Screw hole is fixed in elastic component both ends by screw respectively In;Bolt or axis pin include the mushroom cephalic par for limit;The crank shape l-shaped of linkage.
Include the storehouse of accommodating mobile power to solve the above problems, the present invention also provides a kind of mobile power charging module Body, the mobile power charging module further comprise warehouse door opening/closing device;Deliver the carrier of mobile power and the linkage Device interacts and opens and/or close door in linkage.
Setting houses the Cang Dao of mobile power and the cradle to mobile power charging in warehouse;It is arranged in the storehouse road Deliver the carrier of mobile power back and forth movement;Door is turned on and off mobile power entrance and/or the outlet of warehouse front end;Fortune It can clamping linkage or the mutual cooperation of release ground between carrier and the linkage connecting rod of linkage;Sports cards are close to bar to carrier backward And the door for driving the crank front end of linkage to be connected in linkage is snapped down to closing and stretches the elastic component of linkage;Delivery Body travels forward release link, and the screen resilience of elastic component pulls crank front end to move up door is driven to open.
The connecting rod of linkage is positioned over into outgoing direction in the road of storehouse along mobile power;Connecting rod is straight-bar structure;Connecting rod is interspersed In carrier, sliding up and down to cooperation between door both sides and warehouse side wall front end, a bolt is at least arranged in door both sides, Warehouse side wall is correspondingly arranged via, and bolt is connect across via with crank;The lateral wall front end of warehouse is provided with shaft or axis hole And crank is rotatably mounted to warehouse;The lateral wall that warehouse is fixed in elastic component one end is located above shaft, and elastic component is another The nearly shaft of crank front end arm rest is fixed at end;The shaft is set to crank corner.
The beneficial effects of the invention are as follows:
By the warehouse door opening/closing device of the present invention, delivery mobile power back and forth movement can be performed simultaneously and linkage executes sliding door Rise and fall campaign, can effectively simplify charging modular structure, accordingly decrease cost.
The door of the present invention can be in normally off, particularly suitable for both ends are designed with the mobile electricity of charging terminal The protection in source plays the role of good closed protective to mobile power module and mobile power.
The present invention is described in further detail below in conjunction with the accompanying drawings.
Description of the drawings
Fig. 1 is the stereogram of the mobile power charging module door closed state of the embodiment of the present invention.
Fig. 2 is the stereogram of the mobile power charging module door opening state of the embodiment of the present invention.
Fig. 3 is the stereo amplification figure of the crank of the embodiment of the present invention.
Fig. 4 is the mobile power charging module stereogram exploded view of the embodiment of the present invention.
Fig. 5 is the section three-dimensional map of the mobile power charging module hammerlock locking state of the embodiment of the present invention.
Fig. 6 is the section three-dimensional map of the mobile power charging module hammerlock opening state of the embodiment of the present invention.
Fig. 7 is the part-structure stereogram exploded view of the mobile power charging module of the embodiment of the present invention.
Fig. 8 is the stereogram of the hammerlock of the locking device of the embodiment of the present invention, wherein figure (a) and (b) are different visual angles Stereogram.
Specific implementation mode
It should be noted that in the absence of conflict, the feature in each embodiment and embodiment in the application can be with It is combined with each other, invention is further described in detail in the following with reference to the drawings and specific embodiments.
Referring to Fig.1~8, a kind of mobile power charging module 100, including be used to receive mobile power and filled to mobile power The warehouse 20 of electricity, warehouse 20 include the side wall 6 around the internal storehouse road 21 formed and Cang Dao.20 front end of warehouse is provided with door 5, the cradle 7 to charge for mobile power 9 is set on the side wall inside the road of storehouse, it will be understood that cradle 7 is according on mobile power Charging terminal position and be set on the correspondence side wall of warehouse.Storehouse road 21 is for accommodating mobile power 9 and for mobile power 9 It comes in and goes out and charges.Hatch Opening is set as at door 5, Hatch Opening is as mobile power entrance and/or outlet for being put into and/or taking out shifting Dynamic power supply, Hatch Opening are penetrated through with storehouse road 21.The carrier 3 of mobile power is provided in storehouse road 21, carrier 3 transports mobile power 9 It is loaded into export road 21, the sucking charging of mobile power 9 may be implemented or is sent out for using.
Referring again to Fig. 1~4, mobile power of the invention charging module 100 includes warehouse door opening/closing device 50, is set to On warehouse 20, the closing device is a kind of linking switching device, including linkage, and door 50 is driven by linkage and opened It opens and/or closes.Warehouse door opening/closing device 50 includes door 5, and linkage includes linking connecting rod 2, crank 55 and elastic component such as Tension spring 4.Door 5 is movably arranged in 20 front end of warehouse, and crank 55 is movably arranged on warehouse 20, crank 55 respectively with linkage Connecting rod 2 and elastic component such as tension spring 4 connect, and drive crank 55 by cooperating between linkage connecting rod 2 and elastic component tension spring 4 Movement.Door 5 is connect with one end of crank 55, is driven by crank 55 and is moved to be turned on and off Hatch Opening together.
The mobile power charging executable delivery mobile power 9 of module 100 is filled into export road 21 and to mobile power 9 Electricity executes linkage warehouse door opening/closing by connecting rod 2 while delivering mobile power 9, that is, reaches 21 existing mobile power of storehouse road, 9 He In the case of not having mobile power 9, door 5 can be in normally off, can be also suitably used for being designed with charging terminal to both ends The protection of mobile power 9 then plays closed protective to mobile power module 100 and mobile power 9.Mobile power is in storehouse road 21 Disengaging activity drives door to be turned on and off by linkage, particular by the reciprocating motion of carrier 3 executing and The disengaging activity of mobile power is completed, therefore carrier 3 reciprocates through linkage and door is driven to be turned on and off.
Door 5 is located at the front end of mobile power charging module 100, living between the front end of the left and right sidewall of door 5 and warehouse Coordinate dynamicly, to turn off or on entrance and/or the outlet of mobile power.
In the present embodiment, door 5 be set as sliding door, can slide up and down to and be installed on 20 front end of warehouse, with open or Hatch Opening is closed, for example, opening door 5 when upper sliding, door 5 is closed when whereabouts.Between the front end of the left and right sidewall of door 5 and warehouse It is slidably matched.Described be slidably matched can be being slidably matched between sliding support and sliding slot.It is described sliding support include sliding rail, Guide rail, idler wheel, sliding block, protrusion, projection, bolt etc. or other sliding supporting structures, relatively slidably with sliding slot cooperation the two.Ginseng According to embodiment shown in Fig. 4, sliding slot 64 is arranged in the front end of warehouse left and right sidewall, and 5 both sides of door are correspondingly provided with sliding rail 54, door 5 Both sides be slidably connected to warehouse front end side wall, sliding rail 54 is embedded in sliding slot 64 and is slidably matched.It is appreciated that be slidably matched Sliding rail and sliding slot can replace setting, i.e. sliding rail may also set up in 20 left and right sides wall front end of warehouse, and sliding slot is set to door 5.Storehouse Further a setting at least mushroom head bolt 51, bolt 51 further extends to corresponding side surface for door both sides.Warehouse side wall corresponds to Via 61 is set, and bolt 51 passes through the via 61 (Fig. 1) and connect with crank 55.The shape of via 61 and configuration and bolt 51 Event trace with door 5 is consistent.In the present embodiment, door 5 slides up and down, therefore via 61 is vertical to be arranged on side wall Hole, length slide up and down highly consistent with door.When door 5 slides up and down, the bolt 51 of at least side setting is same It moves up and down.
Referring again to Fig. 3, the crank 55 of the embodiment of the present invention, including preceding end arms 53 and rear end arms 56, two end arms form such as L Type.Forearm 53 is connect with door 5, to drive sliding on door 5 or fall;End arms 56 is connect with linkage connecting rod 2 afterwards, by 2 band of connecting rod 55 activity of dynamic crank.Crank 55 is further movably arranged on warehouse 20, and is further flexibly fixed by elastic component tension spring 4 In on warehouse 20.By the elastic force cooperation driving crank 55 of side rod 2 and elastic component tension spring 4 on warehouse activity to drive door 5 are turned on and off activity, as above sliding or whereabouts.Connection between connection between crank 55 and door 5 and connecting rod 2 and warehouse Connection between 20, can by between connecting shaft and axis hole or connection structure actively or fixedly coordinate by is realized.Connecting shaft It is interchangeable with the position setting of axis hole.Wherein, the connection between crank 55 and door 5 is by being used as the mushroom head bolt of connecting shaft 51 and as the mating connection between the sliding slot 551 of axis hole, bolt 51 can relatively rotate or mobile in sliding slot 551, to realize song The activity of handle 55 drives the door 5 to be turned on and off activity together.Connection between crank 55 and connecting rod 2 is by being used as connection Mating connection between the mushroom head bolt 552 and slot 29 of axis, bolt 552 can be relatively rotated in slot 29 or movement, from And 55 activity of crank is driven by connecting rod 2.Connection between crank 55 and warehouse 20 is by being used as the shaft 65 of connecting shaft and turning Mating connection between axis hole 550, shaft 65 can rotate in shaft hole 550 or movably coordinate, to actively support institute State crank 55.Mushroom header structure is for limiting, similarly hereinafter.
As a kind of set-up mode, the shaft is equipped in the corner of 55 two-arm of crank intersection or the middle part of crank 55 Hole 550, preceding end arms 53 are equipped with oval sliding slot 551, and rear end arms is equipped with mushroom head latch structure 552, between ellipse sliding slot 551 Screw hole boss 553 there are one being set between shaft hole 550, i.e., preferably, crank front end arm rest is fixed in one end of elastomer At nearly shaft 65, that is, lean on the middle part through crank.
Correspondingly, shaft 65 and screw hole boss 63 are correspondingly arranged on the side wall of warehouse 6, preferably, being set to storehouse External side wall front end is used to fix the other end of elastomer.
The shaft hole 550 of crank 55 is sleeved in the shaft 65 of warehouse side wall 6 that (wherein shaft 65 and axis hole 550 is interchangeable Position), front end ellipse sliding slot 551 be sleeved on sliding door 5 mushroom head bolt 51 on (bolt 51 and sliding slot 551 are interchangeable Position), rear end mushroom head bolt 552 is caught in the slot 29 (bolt can replace with slot) of connecting rod 2, and 4 one end of tension spring is fastened on crank The other end of 55 screw hole boss 553, tension spring 4 is fastened on the screw hole boss 63 (Fig. 2) on side wall 6, and will by screw The clamping of tension spring both ends.
Connecting rod 2 is straight-bar structure, including front end 25 and rear end 26 in the present embodiment.Front end 25 is equipped with slot 29, rear end 26 It is upper to be equipped with screens axis pin 27 or other retaining structures raisedly.The slot 29 of connecting rod 2 is sleeved on the mushroom head bolt 552 of crank 55 On.Linkage connecting rod 2 is positioned over along the direction that mobile power passes in and out in storehouse road 21, preferably, connecting rod 2 is positioned on warehouse side wall In the sliding slot slided for carrier 3, screens axis pin 27 is stuck on the sliding slot of warehouse side wall and laterally protruding.2 rear end 26 of connecting rod On the carrier 3 that can be moved back and forth of screens axis pin 27 or mobile power 9 push and move, to drive the activity of crank 55, 5 open and close movement of door is further driven in linkage.Clamping coordinates or discharges ground mutually in linkage between carrier 3 and connecting rod 2 Cooperation, clamping are the retaining structure pushed when carrier 3 moves backward on connecting rod when linking, and synchronously connecting rod 2 are pushed to move, from And the door 5 for driving crank 55 to be connected moves downward closing.
As soon as the above-mentioned warehouse door opening/closing structure 50 of the present invention can realize that mobile power charging module, can be same only with a motor Shi Zhihang delivers 9 back and forth movement of mobile power and linkage executes the rise and fall campaign of sliding door 5, and single motor can reduce mould Group electronic component cost simplifies structure.
Referring once again to Fig. 4, the mobile power charging module 100 of the embodiment of the present invention includes a motor 8, and motor 8 is pacified Loaded on warehouse 20.Support construction 22 is further provided in warehouse, support construction 22 is located at 21 front end of storehouse road, 5 rear of door, Can be across structure and above mobile power entrance.Motor 8 is installed in the support construction 22, and by motor cover 83 It covers.The output shaft of motor 8 connects with 87 Handcuffs of screw rod, and driving screw rod 87 rotates, and screw rod 87 connects and carrier 3 is driven back and forth to transport It is dynamic.In a particular embodiment, be threaded hole (non-icon) on carrier 3, screw rod 87 pass through both threaded holes of carrier 3 it Between screw-thread fit to being rotated by screw rod by drive carrier 3 reciprocating along 87 length direction of screw rod.Motor 8 is installed on In warehouse front support structure 22,87 front end of screw rod and the output shaft of motor 8 are rotatably assorted, and are inserted into rear end thereof warehouse rear wall In the axis hole (non-icon) of setting, carrier 3 is arranged in reciprocating by screw drive on screw rod 87.Mobile charging module 100 are further provided with master control 70, can be realized by pcb board or chip.The master control 70 of the present embodiment uses master control pcb board, Cradle 7 is set on master control pcb board, and master control pcb board is installed on corresponding warehouse side wall (such as rear wall), and charging needle stand passes through warehouse The cradle trepanning being arranged on side wall is stretched out towards mobile power elasticity.Motor 8 is controlled by master control 70.Charge module 100 into one Step setting microswitch 86, master control 70 control motor 8 by microswitch 86.
Carrier 3 is driven by screw rod 87 and is kept straight on back and forth in storehouse road 21, and structure can be set at the top of the road of storehouse and/or bottom The supporting structure in portion, can front-rear reciprocation movement.In the present embodiment, carrier is supported in warehouse with being reciprocally moveable.Carrier 3 On be provided with clamping part 39 for mobile power 9 to be clamped, to support and deliver mobile power 9 into export road 21.Carrier 3 with It is slidably matched by sliding matching structure 30 (such as Fig. 2) to which carrier 3 to be slidably supported on warehouse 20 between warehouse Structure 30 can be the cooperation between sliding block and sliding slot, and in the present embodiment, sliding slot is set on warehouse side wall.3 end of carrier To push end face 31.Linkage connecting rod 2 is interspersed in carrier 3, and the screens axis pin 27 on 2 rear end 26 of connecting rod can be held in carrier Pushing end face 31, be carried body 3 to warehouse rear push and pull, to drive connecting rod 2 to pull back.
Sliding door 5 is opened and mobile power 9 leases process:
When user leases mobile power 9, carrier 3 delivers mobile power 9 and keeps straight on toward 5 direction of door, and carrier 3 pushes end face The pushing force of 31 pairs of connecting rods 2 gradually reduces while Free up Memory, and the crank 55 being connected with connecting rod 2 is under the elastic force effect of tension spring 4 Rotate by a certain angle upward reset, pushes sliding door 5 to rise and opens, and carrier can be mobile power 9 under sliding door 5 Side transports outside export road 21, and mobile power is taken away for user.
Then, after mobile power 9 is removed, the direction in the road of storehouse of carrier 3 is kept straight on, until carrier pushes end face 31 Start gradually to apply connecting rod 2 pushing force while connecting rod 2 being pulled to move backward, connecting rod 2 pulls crank 55 to rotate by a certain angle again To lower swing, crank 55 pushes sliding door to decline and closes again.
Sliding storehouse 5 is opened and mobile power 9 gives back process:
When user gives back mobile power 9, carrier 3 is kept straight on toward 5 direction of door, and carrier pushes pushing of the end face 31 to connecting rod Power gradually reduces while Free up Memory, and the crank 55 being connected with connecting rod 2 rotates by a certain angle upwards under the elastic force effect of tension spring It resets, pushes gradually sliding door 5 rising to open, the Hatch Opening below door gives back mobile power for user and is put into Cang Dao at this time On carrier 3 in 21.
Then, it is placed on carrier 3 in mobile power 9, carrier 3 just delivers the direction in the road of storehouse of mobile power 9 Straight trip, carrier push end face 31 and start gradually to apply connecting rod pushing force while connecting rod being pulled to move backward, and connecting rod 2 pulls again Crank 55 rotates by a certain angle to lower swing, and crank 55 pushes sliding door 5 gradually to decline closing again.
The above-mentioned reciprocating motion of carrier 3, by motor 8 drive, can be performed simultaneously delivery mobile power back and forth movement and Linkage executes the rise and fall campaign of sliding door 5.Mobile power charge the executable delivery mobile power 9 of module 100 into It export road 21 and charges to mobile power 9, passes through connecting rod 2 while delivering mobile power 9 and execute linkage sliding door Folding reaches the existing mobile power in storehouse road and can be in normally off without in the case of mobile power, sliding door 5, Closed protective is played to mobile power module and mobile power.
Referring again to Fig. 5-8, further, locking device 10 is also set up in mobile power of the invention charging module 100 It the end for locking or unlocking mobile power can when sending out storehouse road 21 to be locked when mobile power being made to charge in the road of storehouse Unlock.
The round-trip of the carrier 3 of mobile power charging module 100 of the present invention can also drive locking device 10 to lock simultaneously Fixed or unlock mobile power end.The locking device 10 of mobile power is set in warehouse 20, positioned at the front end of Cang Dao, door 5 rears, the mobile power in the road of lockable storehouse, can also unlock.Locking device 10 is installed in support construction 22.
Locking device 10 includes hammerlock 1, another connecting rod 2 and another tension spring 4.The wherein support of 1 installation bin road front end of hammerlock In structure 22.As an implementation, support construction 22 is set up in 1 top of hammerlock, and hammerlock 1 is matched with the rotation of support construction 22 It closes.One end of tension spring 4 is installed on hammerlock 1, and the other end is installed on support construction 22, to hammerlock 1 and support construction 22 it Between elastic telescopic and pull hammerlock to swing up and down or rotate.2 one end of connecting rod be movably arranged in hammerlock 1 and can pull hammerlock to Tension spring springs back force opposite direction and swings, and locks mobile power, such as pushes against mobile power end to lower swing.When 2 quilt of connecting rod When pulling back or pushing, the screen resilience of tension spring 4 is pulled upwardly hammerlock 1 until unlock.
Hammerlock 1 includes locking end face 11, and the end of mobile power can be tensed with this end face 11, and mobile power is kept to charge Position.As an implementation, locking end face 11 can form snap-fit with the end of mobile power.More specific example In, arm is kept out in locking end face vertically for what hammerlock lower end was extended, as shown in Figure 3.When hammerlock 1 is pulled to downwards vertically by connecting rod 2 When, locking end face 11 is pushed against in the end of mobile power, is moved integrally power supply and is clamped between warehouse rear wall and hammerlock 1, mobile The charging terminal of power supply is contacted with the cradle abutting of charging module rear wall, can be charged.
Hammerlock 1 is equipped with the screw via 12 of dress tension spring drag hook, and tension spring grab can be tangled with screw.As a kind of specific reality Mode is applied, a pair of of left and right limit side 15 of hammerlock 1 is correspondingly arranged a pair of of via 12, and screw or fixing axle pass through this to via 12 And it is fixed, the screw or fixing axle tangle and fix one end grab of tension spring 4, and one end of tension spring 4 is fixed on this to limit Between side 15, preferably middle position is fixed.
Hammerlock is equipped with shaft 13, is correspondingly arranged olecranon 23 in storehouse road front support structure 22, shaft hole is arranged on olecranon 23 230, the shaft 13 of hammerlock is installed in rotation in the olecranon shaft hole 230 of support construction 22, and the rotation of shaft 13 drives lock Arm 1 can be swung around this shaft 13.Shaft 13 is connected and is fixed between two confined planes 15, and positioned at the upper end of hammerlock 1.It is mounted in Between two confined planes 15, shaft 13 is arranged in the olecranon shaft hole 230 of the support construction olecranon 23 of support construction 22. The shaft 13 of hammerlock 1 is stuck in the olecranon shaft hole of support construction 22, can be swung around this shaft hole.In the present embodiment, hawk Mouth shaft hole 230 is the hole of opened upper end, forms the rotational support of shaft 13.
Hammerlock 1 includes left and right limit side 15, is the parallel confined planes 15 in both sides, the two parallel confined planes in the present embodiment 15 are located at 23 both sides of olecranon of support construction 22.Centered assembling connecting rod 2 between two parallel confined planes 15, with to a certain extent It may make hammerlock 1 to swing steadily, limit its left and right larger angle and shake.On the other hand when hammerlock 1 will be stuck in support construction 22 Assembly space is formed when in olecranon shaft hole 230, between the two parallel confined planes 15 to house the olecranon 23 of support construction 22, It can avoid interfering in swing process, respective outer side edges relative compact.
Hammerlock 1 is equipped with fluting 14, is specifically disposed on confined planes 15, and hammerlock 1, fluting 14 are connected to for connecting rod 2 Preferably arc groove, arc groove tiltable setting, such as direction from back to front tilt down.
In one embodiment, 2 structure of connecting rod used in the connecting rod 2 in locking device 10 and warehouse door opening/closing device 50 Identical or essentially identical, connecting rod 2 is consistently placed along mobile power into outgoing direction.
As an implementation, the front end 25 of connecting rod 2 is vertically projectedly provided with axis pin 28, and axis pin 28 can tense movement Ground is installed in the arc groove 14 of hammerlock 1.Raised axis pin 28 on connecting rod front end 25 is not installed on actively and with departing from fluting In 14, the outside of fluting 14 is held in by the larger end of axis pin 28 and is limited.Axis pin 28 can be directly formed in connecting rod 2 End, such as it is formed in end 25 in one piece;Can also be by the way that slot 29 is arranged in the end of connecting rod 2 25, in slot Axis pin 28 is installed in 29.In an embodiment of the present invention, axis pin 28 is the mushroom that is arranged on the crank 55 of warehouse door opening/closing device 50 Head latch structure 552,55 both sides of crank are respectively provided with mushroom head latch structure 552, and the insertion of mushroom head latch structure 552 of side is opened It attaches together activity cooperation, the mushroom head latch structure 552 of the other side in the slot 29 for the connecting rod 2 for setting 50 and is then inserted into locking device connecting rod In 2 slot 29, in this way, the connecting rod 2 of locking device and closing device be synchronously carried body 3 pushing, be synchronously carried out locking/ Unlock and warehouse door opening/closing activity.
The screens axis pin 27 formed on the rear end 26 of connecting rod 2 is held in the pushing end face 31 of carrier, be carried body 3 to Warehouse rear pushes and pulls, to drive connecting rod 2 to pull back, shaft 13 of 1 upper end of hammerlock in support construction olecranon shaft hole, lower end Axis pin 28 in arc groove 14 and to lower swing.When connecting rod 2 does not stress pushing force, the screen resilience of tension spring 4 is upward by hammerlock 1 Draw, at this time axis pin 28 of shaft 13, lower end of 1 upper end of hammerlock in support construction olecranon shaft hole in arc groove 14 and it is upward It swings.
Axis pin 28 on 2 front end 25 of connecting rod is arranged in the arc groove 14 being arranged on confined planes, the position blocking pin on rear end 26 Axis 27 can be carried body 3 and push against to pusher.
It is appreciated that the screens axis pin 27 of rod rear end 26 can also be fastened in the end face of mobile power, to be entered Mobile power push backward.Screens axis pin 27 can also be to be assembled integrally by the way that mounting hole is arranged on rear end 26, either The integrally formed structure with connecting rod.
In the present embodiment, connecting rod 2 is a straight-bar, is interspersed in delivery platform 3.More specifically, connecting rod 2 is located at 21 bottom wall of storehouse road Left side and/or right side, and across delivery platform 3, and rear end 26 is carried the pushing of platform 3.
In one embodiment, the shaft 13 of hammerlock 1 is located above, and screw via 12 is located at lower front end, arc groove 14 are located at lower section rear end.In short, the via 12 of hammerlock 1, locking end face 11, shaft 13 and arc groove 14 and confined planes 15 position It sets and shape configuration meets that integral locking apparatus structure balance, the swing of hammerlock 1 is steady, locks and unlocks smooth.
Support construction 22 is erectly set to the front end in storehouse road 21, is located at mobile power entrance top.In support construction 22 The olecranon 23 of setting extends rearward between two parallel confined planes 15 of hammerlock 1, and top forms olecranon shaft hole 230 to rotate twelve Earthly Branches Support the shaft 13 of hammerlock 1.Support construction 22 extends to form forward the screw hole 24 of installation 4 other end of tension spring, by screw by tension spring The other end is fixed, and the top of the screw via 12 positioned at hammerlock.
4 one end of tension spring connects the screw via 12 of hammerlock, and the screw hole 24 of other end connected support structure 22, tension spring is with lock Arm 1 swings and accordingly stretches.
2 front end 25 of connecting rod is connected to the arc groove 14 of hammerlock 1, connecting rod 2 by the existing tension to hammerlock 1 of arc groove real 14 or Loosen, and tightening force can be applied in mobile power end, the other end 26 of connecting rod 2, which is provided with screens axis pin 27, can be carried body 3 Push-and-pull, carrier 3 can push connecting rod 2 accordingly to move inside when inwardly running, and pulling force is provided to be swung for hammerlock 1.
In the embodiment of the present invention, for hammerlock 1 between door 5 and carrier 3, mobile power charges module 100 by fortune Carrier 3 delivers mobile power 9 into export road 21, while carrier 3 is kept straight on back and forth, linkage connecting rod 2 haul hammerlock 1 around Shaft 13 is swung, and is executed when hammerlock 1 is swung up to the unlocking motion of mobile power end, and hammerlock 1 when lower swing to executing pair Mobile power end carries out locking action, until the cradle spring that the charging terminal of mobile power is just pressing against module inside contracts centainly Just stop after distance.After the operation of carrier 3 stops in place, then connecting rod 2 and hammerlock 1 accordingly swing and stop, and hammerlock 1 is still kept pair The tension of mobile power end allows mobile power 9 to keep being in charging to limit the space that mobile power 9 shrinks back Position is touched, coupling mechanism force is relatively reliable.
Hammerlock is opened and mobile power lends process:
When user leases or needs to take out mobile power 9, carrier 3 delivers mobile power 9 and keeps straight on toward 5 direction of door, delivery The pushing of body 3 end face 31 is gradually reduced to the pushing force of connecting rod 2 while Free up Memory, and the hammerlock 1 being connected with connecting rod 2 is in tension spring 4 Rotate by a certain angle upward reset under elastic force effect, and spring 4 hauls hammerlock 1 and swung around shaft 13, until the swing of hammerlock 1 is higher than The upper surface of mobile power 9, hammerlock 1 just form the unlock to mobile power 9, and carrier 3 can continue mobile power 9 to deliver Export road 21 takes mobile power away for user.
Then, after mobile power 9 is removed, the direction in the road of storehouse of carrier 3 is kept straight on, until carrier 3 pushes end face 31 start gradually to apply pushing force to the screens axis pin 27 of connecting rod 2 while connecting rod 2 being pulled to move backward, and connecting rod 2 pulls hammerlock 1 again It is in hole capital after selling all securities lock-out state to lower swing certain angle around shaft, tension spring 4 is elongated at this time.
Hammerlock is opened and mobile power gives back process:
When user gives back or is put into mobile power 9, carrier 3 is kept straight on toward 5 direction of door, and carrier pushes end face 31 to connecting rod Pushing force gradually reduce while Free up Memory, the hammerlock 1 being connected with connecting rod 2 is put under the elastic force effect of tension spring 4 around shaft Dynamic certain angle resets, and until hammerlock 1 swings the upper surface higher than mobile power 9, mobile power 9 just can be placed in carrier 3 On, carrier 3 carrys the direction in the road of storehouse of mobile power 9 and keeps straight on, and carrier pushes end face 31 and starts gradually to apply connecting rod 2 Pushing force pulls connecting rod 2 to move backward simultaneously, and connecting rod 2 pulls hammerlock 1 to rotate by a certain angle just from the rear end of mobile power 9 again Face tenses mobile power, and overcomes module cradle spring force and compressed spring to a certain amount of, after carrier 3 stops, company Bar 2, hammerlock 1 are all synchronized and are stopped swinging, therefore to reach the locking to mobile power 9, tension spring 4 is elongated at this time.
There are two locking devices 10 for the setting of the front ends Cang Dao, are symmetrical set, may also set up one or more lockings certainly Device.
Being rotatably assorted between hammerlock 1 and support construction 22 can also be that shaft 13 is also disposed in support construction 22, Correspondingly, shaft hole 230 is set to the confined planes 15 of hammerlock 1.
Similarly, the activity cooperation between connecting rod 2 and hammerlock 1, raised axis pin 28 can also be set on hammerlock 1, and arc Fluting 14 is set on connecting rod 2.
As other embodiment, locking device 10 may be alternatively provided as tension spring and tense the locking end face of hammerlock 1 and lock Tight mobile power, and connecting rod 2 pulls hammerlock unlock.
As the embodiment of transformation, tension spring 4 can be replaced by torsional spring, spring, shrapnel or elastomer or other elastic components, It is resetted using the screen resilience of elastic component.
In other embodiments, the charging terminal of mobile power may be set to both ends or front end or rear end or all other Face, correspondingly, cradle 7 are set to the side wall corresponding position of warehouse 20.Locking device 10 can be set to the front ends Cang Dao or after End or other suitable positions, mobile power end is locked.
In the present invention, only screw rod 87 is driven to rotate with a motor 8, to drive carrier 3 to move back and forth, carrier 3 The disengaging movement in storehouse road 21 of carrying mobile power 9, pulls connecting rod 2, thus driving locking device 10 and warehouse door opening/closing in linkage Device 50 lock/unlock, the action of warehouse door opening/closing, and linkage connecting rod 2 coordinates the elastic force of elastic component 4, completes mobile power Locking/unlock, warehouse door opening/closing.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace And modification, protection scope of the present invention are limited by appended claims and its equivalency range.

Claims (10)

1. a kind of warehouse door opening/closing device, including it is set to the door of warehouse front end, it is characterised in that:The warehouse door opening/closing device into One step includes that driving door opens and closes movable linkage.
2. warehouse door opening/closing device as described in claim 1, it is characterised in that:The back and forth movement of delivery mobile power is logical in warehouse It crosses the linkage and door is driven to open and/or close in linkage;Door is the sliding door slided up and down, linkage It drives sliding on door or falls and be turned on and off.
3. warehouse door opening/closing device as described in claim 1, it is characterised in that:The linkage includes a linkage connecting rod, connection Dynamic connecting rod driving door activity;The linkage further comprises that a crank, the crank connect with door and drive door Activity;The crank is connect with linkage connecting rod, and connecting rod drives door movable by crank;The fortune of delivery mobile power in warehouse Carrier drives the activity of linkage connecting rod and then drives door movable in linkage.
4. warehouse door opening/closing device as claimed in claim 3, it is characterised in that:The linkage further comprises an elasticity Part, the rebound power drive door activity of the elastic component;Linkage connecting rod cooperates with elastic component and drives door to make keying and live It is dynamic;The crank is connect with elastic component, and the screen resilience of elastic component drives crank activity and then drives door activity;Delivery in warehouse The activity of body delivery mobile power disengaging drives connecting rod activity and then drives door movable in linkage.
5. warehouse door opening/closing device as claimed in claim 4, it is characterised in that:Connection between crank and door and/or crank The connection between connection and/or crank and warehouse between connecting rod, by between connecting shaft and axis hole actively or fixedly Coordinate and realize, the position setting of connecting shaft and axis hole is interchangeable;Connection between crank and door by bolt and sliding slot it Between mating connection, pin bushing is loaded on relatively rotating in sliding slot or mobile, crank handle turns door activity;Between crank and connecting rod By being connected between bolt and slot, pin bushing is loaded on relative rotation or mobile in slot for connection, and connecting rod drives crank work It is dynamic;Elastic component one end is connected to crank, and the other end is connected to warehouse;Elastic component is tension spring, torsional spring, spring, shrapnel or elastomer.
6. such as warehouse door opening/closing device according to any one of claims 1 to 5, it is characterised in that:The crank of linkage includes Preceding end arms and rear end arms;Preceding end arms is connected with door and drives door keying activity;End arms is connected to the linkage of linkage afterwards Connecting rod;Linkage connecting rod is rod-like structure, including front end and rear end;Connecting rod front end is connect with end arms after crank, delivery shifting in warehouse The carrier of dynamic power supply coordinate in linkage with connecting rod clamping or release link cooperate;The carrier clamping company of drive in linkage Bar, and then the door of crank and its connection is driven to be turned on and off, and draw springs;Alternatively, carrier release link, linkage The elastic component of device resets corresponding drive crank reverse activity and door is driven to turn off or on.
7. such as warehouse door opening/closing device according to any one of claims 1 to 5, it is characterised in that:In the middle part of the crank of linkage Equipped with axis hole, be arranged on warehouse shaft or shaft mutually replace with axis hole be configured, with shaft insertion axis hole is rotatably assorted and Crank is rotatably mounted to warehouse;End arms is equipped with sliding slot before crank, and bolt or sliding slot is arranged on door mutually exchanges with bolt Position is configured, with pin bushing loaded on will in linkage be connected between crank and door in sliding slot;End arms is equipped with bolt, connection after crank The connecting rod front end setting slot or bolt of dynamic device can mutually replace with slot be configured, by pin bushing loaded in slot and End arms after crank is connect with connecting rod front end;Retaining structure is arranged in rod rear end, in warehouse the carrier of delivery mobile power with Retaining structure clamping coordinate in linkage or release link cooperate;End arms before the fixed crank of elastic component one end, the other end are solid Due to warehouse lateral wall front end;Elastic component both ends are fixed on by screw in screw hole respectively;Bolt or axis pin include for limiting Mushroom cephalic par;The crank shape l-shaped of linkage.
The module 8. a kind of mobile power charges includes the warehouse of accommodating mobile power, it is characterised in that:The mobile power charging Module further comprises such as warehouse door opening/closing device according to any one of claims 1 to 7;Deliver mobile power carrier with The linkage interacts and opens and/or close door in linkage.
The module 9. mobile power as claimed in claim 7 charges, it is characterised in that:Setting houses the storehouse of mobile power in warehouse Road and the cradle to charge to mobile power;The carrier of setting delivery mobile power back and forth movement in the storehouse road;Door It is turned on and off mobile power entrance and/or the outlet of warehouse front end;It can block between carrier and the linkage connecting rod of linkage Tight linkage or release ground cooperate;Sports cards are close to bar and the crank front end of linkage are driven to hold in the mouth in linkage carrier backward The door connect is snapped down to closing and stretches the elastic component of linkage;Carrier travels forward release link, the rebound of elastic component Power pulls crank front end to move up and drives door unlatching.
The module 10. mobile power as claimed in claim 9 charges, it is characterised in that:The connecting rod of linkage is along mobile power It is positioned in the road of storehouse into outgoing direction;Connecting rod is straight-bar structure;Connecting rod is interspersed in carrier, door both sides and warehouse side wall front end Between slide up and down to cooperation, a bolt is at least arranged in door both sides, and warehouse side wall is correspondingly arranged via, and bolt passes through via It is connect with crank;The lateral wall front end of warehouse is provided with shaft or axis hole and crank is rotatably mounted to warehouse;Elastic component one The lateral wall that warehouse is fixed at end is located above shaft, and the elastic component other end is fixed on the nearly shaft of crank front end arm rest;Described turn Axis is set to crank corner.
CN201810174276.XA 2018-03-02 2018-03-02 A kind of warehouse door opening/closing device and its mobile power charge module Pending CN108306388A (en)

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109345723A (en) * 2018-11-28 2019-02-15 北京汉能光伏投资有限公司 A kind of mobile power source borrowing and returning device
CN110061547A (en) * 2019-01-28 2019-07-26 深圳来电科技有限公司 A kind of charging module
CN111130191A (en) * 2020-02-19 2020-05-08 潍坊川溪日用品有限公司 Automatic mobile phone charging equipment
CN111811860A (en) * 2020-08-04 2020-10-23 中国船舶科学研究中心 Track unfolding mechanism with automatic locking and releasing functions
WO2021072978A1 (en) * 2019-10-15 2021-04-22 深圳来电科技有限公司 Power bank shared charging device
TWI751837B (en) * 2020-12-15 2022-01-01 和碩聯合科技股份有限公司 Charging device

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19990060716A (en) * 1997-12-31 1999-07-26 전주범 Door opener and housing extraction device of internet set-top box
US20150274089A1 (en) * 2012-10-10 2015-10-01 Huf Hülsbeck & Fürst Gmbh & Co. Kg Device for holding a camera having a linear guide
CN106911170A (en) * 2017-05-04 2017-06-30 湖南魔电易联网络科技有限公司 A kind of charging equipment of portable power source, lease cabinet and portable power source
CN107301731A (en) * 2017-08-24 2017-10-27 互隆科技有限公司 Self-service sale device door-opening linkage mechanism
CN208337187U (en) * 2018-03-02 2019-01-04 深圳来电科技有限公司 A kind of warehouse door opening/closing device and its mobile power source charging module

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19990060716A (en) * 1997-12-31 1999-07-26 전주범 Door opener and housing extraction device of internet set-top box
US20150274089A1 (en) * 2012-10-10 2015-10-01 Huf Hülsbeck & Fürst Gmbh & Co. Kg Device for holding a camera having a linear guide
CN106911170A (en) * 2017-05-04 2017-06-30 湖南魔电易联网络科技有限公司 A kind of charging equipment of portable power source, lease cabinet and portable power source
CN107301731A (en) * 2017-08-24 2017-10-27 互隆科技有限公司 Self-service sale device door-opening linkage mechanism
CN208337187U (en) * 2018-03-02 2019-01-04 深圳来电科技有限公司 A kind of warehouse door opening/closing device and its mobile power source charging module

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109345723A (en) * 2018-11-28 2019-02-15 北京汉能光伏投资有限公司 A kind of mobile power source borrowing and returning device
CN110061547A (en) * 2019-01-28 2019-07-26 深圳来电科技有限公司 A kind of charging module
WO2021072978A1 (en) * 2019-10-15 2021-04-22 深圳来电科技有限公司 Power bank shared charging device
CN111130191A (en) * 2020-02-19 2020-05-08 潍坊川溪日用品有限公司 Automatic mobile phone charging equipment
CN111130191B (en) * 2020-02-19 2020-10-16 深圳市倍力奇科技有限公司 Automatic mobile phone charging equipment
CN111811860A (en) * 2020-08-04 2020-10-23 中国船舶科学研究中心 Track unfolding mechanism with automatic locking and releasing functions
TWI751837B (en) * 2020-12-15 2022-01-01 和碩聯合科技股份有限公司 Charging device

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