Utility model content
The purpose of this utility model is to provide a kind of cabinet door lock, is turned on and off more facilitating during cabinet door.
The another object of the present embodiment is to provide a kind of locker with the cabinet door lock, and its cabinet door surface is not locked
Hole, it is succinct attractive in appearance, while more facilitating when being turned on and off cabinet door.
The utility model is realized using following technical scheme.
A kind of cabinet door lock, is applied to locker, and locker includes the cabinet door and the cabinet that are connected with each other, and wherein cabinet door lock includes
Magnechuck, controller and rebounding device;Magnechuck and rebounding device are arranged in cabinet and are connected with each other, controller with
Magnechuck is electrically connected with, to control energization and the off-position of magnechuck;Magnechuck is used in energization and cabinet door closing
When adsorb cabinet door;Rebounding device is used to eject cabinet door when magnechuck is powered off and removes the absorption affinity to cabinet door.
Further, cabinet door lock also includes housing, and an accommodating cavity is provided with housing, and rebounding device is arranged at accommodating cavity
Interior, rebounding device includes a spring and a supporting piece, and spring one end is connected to the bottom wall of accommodating cavity, and the other end is fixed with supporting piece
Connection, when spring is upheld, promotes supporting piece to stretch out accommodating cavity and eject cabinet door, when cabinet door is closed, supports supporting piece and makes to support
In part retraction accommodating cavity, with compression spring.
Further, a locating part is provided with the opening of accommodating cavity, one end that supporting piece is connected with spring is provided with one
Stop part, supporting piece stretches out accommodating cavity, and locating part blocks stop part, to prevent supporting piece from being come off from accommodating cavity.
Further, the free end of supporting piece is provided with elastic buffer cap, cabinet door pair when being turned on and off cabinet door to slow down
The percussion of supporting piece, elastic buffer cap appearance profile matches with supporting piece.
Further, cabinet door lock also includes a metal stress piece, and metal stress piece is arranged in cabinet door, and metal stress piece
Position it is corresponding with the position of magnechuck, when cabinet door is closed, magnechuck fits with metal stress piece.
Further, magnechuck includes electromagnet and cushion pad, and cushion pad is arranged on the surface of electromagnet, wherein electricity
Magnet is electrically connected with controller.
Further, controller includes a controllable electric power and a remote control, and controllable electric power is arranged in cabinet, controllable electric power
It is electrically connected with magnechuck, sender unit is provided with remote control, signal receiving device is provided with controllable electric power, is believed
Number reception device is used to receive the signal of sender unit transmitting so that controllable electric power is powered or powers off.
Further, remote control is an infrared remote control plate.
A kind of locker, including cabinet, pin-joint mechanism, cabinet door and cabinet door lock, wherein cabinet door lock include magnechuck, control
Device and rebounding device;Magnechuck is arranged in cabinet and is connected with each other with rebounding device, and controller is electrical with magnechuck
Connection, to control energization and the off-position of magnechuck;Magnechuck is used to adsorb cabinet door in energization and cabinet door closing;Instead
Playing device is used to eject cabinet door when magnechuck is powered off and removes the absorption affinity to cabinet door.One is provided with cabinet to open
Mouthful, cabinet door is arranged at opening, and cabinet is pivotally connected by pin-joint mechanism with cabinet door, and magnechuck is arranged at away from pin-joint mechanism
Side.
Further, magnechuck is arranged at the opening of the cabinet door.
The beneficial effects of the utility model:
A kind of cabinet door lock is provided, wherein magnechuck is installed in cabinet with rebounding device, and magnechuck and control
Device is electrically connected with, to control the energization and power-off of magnechuck;Magnechuck is used to be powered when cabinet door is closed, to adsorb and lock
Determine cabinet door;Rebounding device is used to eject cabinet door when magnechuck is powered off and removes the absorption affinity to cabinet door.The utility model
The cabinet door lock of offer is by magnechuck and rebounding device come closure or openness cabinet door, it is not necessary to uses key, also eliminates pipe
The trouble of key is managed, while also more convenient during closure or openness cabinet door.
The utility model also provides a kind of locker, and cabinet door lock as described above is provided with the locker, the cabinet door lock
Open and close cabinet door by magnechuck and rebounding device, it is not necessary to use key, also eliminate the trouble of management key,
So that it is more convenient when unlatching and closure cabinet door, while the cabinet door surface of the locker eliminates the sky shared by keyhole
Between so that cabinet door tailored appearance is attractive in appearance.
Specific embodiment
It is new below in conjunction with this practicality to make the purpose, technical scheme and advantage of the utility model embodiment clearer
Accompanying drawing in type embodiment, is clearly and completely described, it is clear that retouched to the technical scheme in the utility model embodiment
The embodiment stated is a part of embodiment of the utility model, rather than whole embodiments.Generally described in accompanying drawing herein and
The component of the utility model embodiment for showing can be arranged and designed with a variety of configurations.
Therefore, the detailed description of embodiment of the present utility model below to providing in the accompanying drawings is not intended to limit requirement
The scope of the present utility model of protection, but it is merely representative of selected embodiment of the present utility model.Based in the utility model
Embodiment, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made, all
Belong to the scope of the utility model protection.
It should be noted that:Similar label and letter represents similar terms in following accompanying drawing, therefore, once a certain Xiang Yi
It is defined in individual accompanying drawing, then it need not be further defined and explained in subsequent accompanying drawing.
, it is necessary to explanation in description of the present utility model, term " " center ", " on ", " vertical ", " level ", " interior ",
The orientation or position relationship of the instruction such as " outward " are or the utility model product based on orientation shown in the drawings or position relationship
The orientation or position relationship usually put when using, are for only for ease of description the utility model and simplify description, without referring to
Show or imply that the device or element of meaning with specific orientation, with specific azimuth configuration and operation, therefore must can not be managed
Solution is to limitation of the present utility model.Additionally, term " first ", " second " etc. are only used for distinguishing description, and it is not intended that referring to
Show or imply relative importance.
Additionally, the term such as term " level ", " vertical " is not offered as requiring part abswolute level or pendency, and can be slightly
Low dip.It is not that the expression structure must be complete if " level " refers to only its direction with respect to more level for " vertical "
Full level, and can be to be slightly tilted.
In description of the present utility model, in addition it is also necessary to explanation, unless otherwise clearly defined and limited, term " sets
Put ", " connected ", " installation ", " connection " should be interpreted broadly, for example, it may be fixedly connected, or be detachably connected,
Or be integrally connected;Can mechanically connect, or electrically connect;Can be joined directly together, it is also possible to by intermediary
It is indirectly connected to, can is two connections of element internal.For the ordinary skill in the art, can be managed with concrete condition
Solve concrete meaning of the above-mentioned term in the utility model.
Below in conjunction with the accompanying drawings, some implementation methods of the present utility model are elaborated.In the case where not conflicting, under
Feature in the embodiment stated can be mutually combined.
First embodiment
Reference picture 1, the locker 100 that the present embodiment is provided, including cabinet door lock 110, cabinet door 130, pin-joint mechanism 150 and cabinet
Body 170, is provided with an opening on cabinet 170, cabinet door 130 is arranged at the opening of cabinet 170, and with cabinet 170 by pivot joint
Mechanism 150 is pivotally connected, and cabinet door lock 110 is arranged at the opening of cabinet 170, and away from pin-joint mechanism 150.Herein away from being span
It is more than with a distance from default from pin-joint mechanism 150, the predeterminable range is the half of the width of cabinet door 130.
In the present embodiment, cabinet door 130 is a glass door, is articulated at the opening of cabinet 170 by pin-joint mechanism 150,
Its shape size matches with the opening of cabinet 170.It is worth noting that, cabinet door 130 be not only glass door, or by
Other materials is made, such as metal or plastics.
Referring to Fig. 2, cabinet door lock 110 includes magnechuck 111, rebounding device 113, housing 115, the and of metal stress piece 117
Controller 119.Magnechuck 111 is installed in cabinet 170 and is connected with each other with rebounding device 113, wherein magnechuck 111
In housing 115, and housing 115 is fixedly mounted at the opening of cabinet 170.Controller 119 is electrical with magnechuck 111
Connection, to control the energization and power-off of magnechuck 111.Metal stress piece 117 is fixedly mounted in cabinet door 130, and metal is received
Power piece 117 has magnetic, and when cabinet door 130 is closed, the metal stress piece 117 fits with the magnechuck 111.Magnechuck
111 are powered when cabinet door 130 is closed, using metal stress piece 117 of the electromagnetic force absorption in cabinet door 130, so as to adsorb
And lock cabinet door 130;When needing to open cabinet door 130, magnechuck 111 is powered off and removes the electromagnetic adsorption power to cabinet door 130,
Cabinet door 130 is ejected in the presence of rebounding device 113, is easy to open cabinet door 130.
Referring to Fig. 3, rebounding device 113 includes a spring 1131 and a supporting piece 1133, one is provided with housing 115 and is housed
Chamber 1151, rebounding device 113 is arranged in the accommodating cavity 1151, and wherein the one end of spring 1131 is connected to the bottom of the accommodating cavity 1151
Wall, the other end is fixedly connected with the supporting piece 1133, and supporting piece 1133 can be in accommodating cavity 1151 under the limitation of spring 1131
Slided in interior certain limit.When cabinet door 130 is closed, magnechuck 111 be powered and using electromagnetic force adsorb cabinet door 130, make to
Gripping member 1133 is fully retracted in accommodating cavity 1151, and spring 1131 is in compressive state;When magnechuck 111 is powered off, absorption dress
The suction-operated lost to cabinet door 130 is put, and supporting piece 1133 promotes supporting piece 1133 to stretch using the elastic force of compression spring 1131
Go out accommodating cavity 1151 and eject cabinet door 130, complete to open the action of cabinet door 130.It is worth noting that, spring 1131 herein
Also can be replaced by other elastic components, such as block rubber and the resilient synthetic resin of some other tool, as long as can realize supporting
All elastic components of the ejection of gripping member 1133 are within protection domain of the present utility model.
A locating part 1137, one end that supporting piece 1133 is connected with spring 1131 are provided with the opening of accommodating cavity 1151
A stop part 1135 is provided with, when cabinet door 130 is opened, supporting piece 1133 stretches out accommodating cavity 1151, and spring 1131 is in and stretches
State, locating part 1137 blocks stop part 1135, to prevent supporting piece 1133 from being come off from accommodating cavity 1151.In the present embodiment,
Locating part 1137 is to be arranged on the annular catch at the opening of accommodating cavity 1151.
In the present embodiment, the free end of supporting piece 1133 is provided with elastic buffer cap 1139, to tackle opening and closing
Impact of the cabinet door 130 to supporting piece 1133 during cabinet door 130, appearance profile and the phase of supporting piece 1133 of elastic buffer cap 1139
Match somebody with somebody, it is ensured that when cabinet door 130 is closed, the elastic buffer cap 1139 can be also retracted into accommodating cavity 1151.In the present embodiment, bullet
Property buffer cap 1139 be a rubber cap, and one end that the elastic buffer cap 1139 is contacted with cabinet door 130 is arranged to curved surface, further
Slow down the percussion between cabinet door 130 and elastic buffer cap 1139, cabinet door 130 and supporting piece 1133 are played one it is good
Protective effect.
Referring to Fig. 4, magnechuck 111 includes electromagnet 1111 and is arranged at the cushion pad 1113 on the surface of electromagnet 1111,
The electromagnet 1111 is electrically connected with controller 119, and provide closing cabinet door 130 when between adsorbent equipment and metal stress piece 117
Electromagnetic force so that realize pin cabinet door 130 effect.And cushion pad 1113 is set on the surface of electromagnet 1111, alleviate and close
Impact when closing cabinet door 130 between electromagnet 1111 and the metal stress piece 117 being arranged in cabinet door 130, while alleviating electricity
Abrasion between magnet 1111 and metal stress piece 117.
Referring to Fig. 5, controller 119 includes a controllable electric power 1191 and remote control 1193, and remote control 1193 is separately provided, can
Control power supply 1191 is arranged in cabinet 170, and controllable electric power 1191 is electrically connected with magnechuck 111, and controllable electric power 1191 is powered
When, by electromagnetic force adsorbing metal stress piece 117, cabinet door 130 is closed magnechuck 111;When controllable electric power 1191 is powered off, electromagnetism
Sucker 111 loses the electromagnetic force to sheet metal, and the cabinet door 130 of closure rebounds unlatching in the presence of rebounding device 113.Remote control
Sender unit 1195 is provided with 1193, signal receiving device 1197 is provided with controllable electric power 1191, signal receives dress
1197 are put for receiving the signal of the transmitting of sender unit 1195 so that controllable electric power 1191 is powered or powers off.Remote control 1193
On be provided with a button 1199, button 1199 is connected to launch with control signal emitter 1195 with sender unit 1195 to be believed
Number.By the button 1199, the controllable electric power 1191 is can control, so as to control the opening and closing of cabinet door 130.
In the present embodiment, the remote control 1193 is an infrared remote control plate, by launching infrared signal so as to influence this can
Control power supply 1191.It is worth noting that, remote control 1193 herein is not restricted to infrared remote control plate, or other classes
The remote control 1193 of type, such as by launching radio or ultrasonic wave etc., as long as can realize to signal receiving device 1197
The remote control 1193 of transmission signal is within protection domain of the present utility model.
The locker 100 that the utility model is provided, by the folding of a cabinet door lock 110, when the cabinet door 130 of the locker 100
During closing, metal stress piece 117 in cabinet door 130 is tight by electromagnetic force with magnechuck 111 in the case of being powered
Laminating, reaches the effect for locking the cabinet door 130, when needing to open the cabinet door 130 of the locker 100, by remote control 1193
Control controllable electric power 1191 so that magnechuck 111 be in off-position, lose the suction-operated to metal stress piece 117,
And rebounding device 113 is ejected supporting piece 1133 by the elastic force of the spring 1131 for compressing from accommodating cavity 1151, so as to open
Cabinet door 130.The locker 100 that the utility model is provided, does not leave lockhole, it is not required that enter using key on the surface of cabinet door 130
Row switch makes locker 100 overall more attractive in appearance succinct in operation, opens and closes cabinet door 130 more conveniently and quickly.
Second embodiment
The present embodiment provides a kind of locker 100, and its basic structure and principle and the technique effect and first of generation are implemented
Example is identical, and to briefly describe, the present embodiment part does not refer to part, refers to corresponding contents in first embodiment, real with first
Apply example to compare, second embodiment is main difference is that the difference of the structure of rebounding device 213.
Reference picture 6, in the present embodiment, rebounding device 213 includes a spring 2131 and a supporting piece 2133, housing 215
On be provided with an open accommodating cavity 2151, the accommodating cavity 2151 is in strip, the appearance profile of supporting piece 2133 and the appearance
Put chamber 2151 to match, one end of supporting piece 2133 is rotationally connected with one end of accommodating cavity 2151, and spring 2131 be arranged on it is accommodating
On the bottom wall of the other end in chamber 2151, and the one end of spring 2131 is connected to the bottom wall of accommodating cavity 2151, and the other end is supported with this
The free end of gripping member 2133 is fixedly connected.When cabinet door 130 is closed, magnechuck 111 is powered and adsorbs cabinet door using electromagnetic force
130, make in the retraction accommodating cavity 2151 of supporting piece 2133, spring 2131 is in compressive state;When magnechuck 111 is powered off, electricity
Magnetic-disc 111 loses the suction-operated to cabinet door 130, and supporting piece 2133 promotes supporting piece using the elastic force of compression spring 2131
2133 rotate so as to cabinet door 130 be ejected, and complete to open the action of cabinet door 130.
The locker 100 that the utility model is provided, by the folding of a cabinet door lock 110, when the cabinet door 130 of the locker 100
During closing, metal stress piece 117 in cabinet door 130 is tight by electromagnetic force with magnechuck 111 in the case of being powered
Laminating, reaches the effect for locking the cabinet door 130, when needing to open the cabinet door 130 of the locker 100, by remote control 1193
Control controllable electric power 1191 is so that magnechuck 111 is in off-position, and loses the absorption work to metal stress piece 117
With, and rebounding device 213 promotes supporting piece 2133 to rotate by the elastic force of the spring 2131 for compressing, so as to stretch out accommodating cavity
2151, and then open cabinet door 130.The locker 100 that the utility model is provided, lockhole is not left on the surface of cabinet door 130, is also not required to
To be switched in operation using key, make locker 100 overall more attractive in appearance succinct, be opened and closed cabinet door 130 more square
Just and fast.
Preferred embodiment of the present utility model is the foregoing is only, the utility model is not limited to, for this
For the technical staff in field, the utility model can have various modifications and variations.It is all it is of the present utility model spirit and principle
Within, any modification, equivalent substitution and improvements made etc. should be included within protection domain of the present utility model.