A kind of guarding against theft type cabinet door and showcase
Technical field
The utility model is related to merchandise display mechanical field, in particular to a kind of guarding against theft type cabinet door and showcase.
Background technology
Showcase is mainly used in some store displays such as market, supermarket, brand shop, boutique and storing articles.Outward appearance is particular about
Uniqueness attractive in appearance, inherence is exquisite powerful, and possesses obvious demonstration effect to reach preferably profit purpose, is that brand is produced
Product provide more preferable sales platform.Exhibition booth is arranged in showcase, for putting commodity, is selected for client.
Inventor's research finds that current showcase is all manually operated, when customer selecting after the same commodity, shop-assistant
Need to open cabinet door, commodity are taken out from showcase;When needing to leave showcase, shop-assistant needs manual-lock cabinet door again, prevents
Someone steals.So one open-one close is very inconvenient, is easily caused shop-assistant and forgets to close cabinet door, so as to be stolen.And sell
Goods person needs to open cabinet door with key every time, also result in certain inconvenience.
In view of this, design and manufacture one kind and automatically reset and close the door, convenient and practical guarding against theft type cabinet door and showcase are special
It is to be particularly important in daily life.
Utility model content
The purpose of this utility model is to provide a kind of guarding against theft type cabinet door, can be automatically reset after enabling and closed the door, convenient real
With.
Another object of the present utility model is to provide a kind of showcase, and simple structure can automatically reset after enabling and close the door,
It is convenient and practical, save manpower.
The utility model is realized using following technical scheme.
A kind of guarding against theft type cabinet door, is applied to showcase, and showcase includes cabinet, guarding against theft type cabinet door include door body, resetting means and
Locking device, resetting means includes resetting-mechanism and induction mechanism, and induction mechanism is connected with resetting-mechanism, and door body is used for by multiple
Position mechanism is flexibly connected with cabinet, and induction mechanism is used to control resetting-mechanism action when foreign in cabinet is sensed, to close
Door body is closed, locking device is installed on door body near the side of cabinet, and locking device is used to lock door body when door body is closed.
Further, resetting-mechanism includes the first motor and rotating shaft, and the first motor is provided with the first arbor, and rotating shaft set is located at
Outside first arbor, and it is fixedly connected with the first arbor, the first motor is connected with induction mechanism, rotating shaft is fixed with one end of door body and connected
Connect, to drive door body to rotate, door body is closed.
Further, induction mechanism includes sensing unit and control unit, and sensing unit is connected with control unit, and control is single
Unit and the first motor connection, control unit are used to, when sensing unit detects foreign in cabinet, letter is sent to the first motor
Number with control the first motor rotate.
Further, sensing unit is infrared induction unit.
Further, locking device includes retaining mechanism and receiver of remote-control sytem, and retaining mechanism is connected with receiver of remote-control sytem, cabinet
Body is provided with lock casket, and retaining mechanism is connected with lock casket, and to lock door body, receiver of remote-control sytem is used to control retaining mechanism with lock casket point
Open, to open door body.
Further, retaining mechanism includes dead bolt, elastic component, lock housing and actuator, and lock housing is provided with storage tank, and dead bolt leads to
Cross elastic component to be movably connected in storage tank, the position of storage tank is corresponding with the position of lock casket, and the extended storage tank of dead bolt enters
To lock door body, or indentation storage tank to open door body, actuator is connected lock casket with dead bolt, and it is accommodating that dead bolt can be driven to be retracted
Groove, actuator is connected with receiver of remote-control sytem.
Further, the cross section of dead bolt is trapezoidal, and is relatively set with sliding surface and stop face, when dead bolt stretches into lock casket
When, sliding surface is slidably connected with lock casket, and after dead bolt stretches into lock casket, stop face abuts with lock casket.
Further, actuator includes the second motor and supporting piece, and the second motor is provided with the second arbor, and supporting piece is arranged
In the second arbor, and it is fixedly connected with the second arbor, supporting piece is abutted with dead bolt, and the second motor is connected with receiver of remote-control sytem.
Further, guarding against theft type cabinet door also includes warning device, and warning device is connected with door body, when door body is acutely beaten
When hitting, warning device sends alarm.
A kind of showcase, including glass cover body, cabinet and guarding against theft type cabinet door, guarding against theft type cabinet door include door body, resetting means and
Locking device, resetting means includes resetting-mechanism and induction mechanism, and glass cover body is fixedly installed on cabinet, induction mechanism with it is multiple
Position mechanism connection, door body is used to be flexibly connected with cabinet by resetting-mechanism, and induction mechanism is for being as good as sensing in cabinet
Resetting-mechanism action is controlled during thing, to close door body, locking device is installed on door body near the side of cabinet, and locking device is used for
Door body is locked when door body is closed.
The guarding against theft type cabinet door and showcase that the utility model is provided have the advantages that:
The guarding against theft type cabinet door that the utility model is provided, after client's select commodity, shop-assistant opens door body hand and takes out and refers to
Determine commodity, after induction mechanism senses that the hand of shop-assistant leaves cabinet, induction mechanism sends signal to resetting-mechanism, and control resets
Mechanism action, resetting-mechanism drives door body to close, locking device auto lock when door body is closed.With cabinet door phase of the prior art
Than the guarding against theft type cabinet door that the utility model is provided is moved as a result of the resetting-mechanism and control resetting-mechanism for driving door body to close
The induction mechanism of work, efficiently solves shop-assistant and takes out the trouble for being required for closing cabinet door after commodity every time, saved manpower into
This, and stealing can be effectively prevented, it is convenient and practical.
The showcase that the utility model is provided, including guarding against theft type cabinet door, simple structure, can automatically reset after enabling and close the door,
Avoid theft, it is convenient and practical, save manpower.
Brief description of the drawings
In order to illustrate more clearly of the technical scheme of the utility model embodiment, below will be to be used needed for embodiment
Accompanying drawing be briefly described, it will be appreciated that the following drawings illustrate only some embodiments of the present utility model, therefore should not be by
Regard the restriction to scope as, for those of ordinary skill in the art, on the premise of not paying creative work, may be used also
Other related accompanying drawings are obtained with according to these accompanying drawings.
The showcase structural representation that Fig. 1 is provided for the utility model embodiment;
The guarding against theft type cabinet door structure schematic diagram that Fig. 2 is provided for the utility model embodiment;
Fig. 3 is structural representation when retaining mechanism is locked in Fig. 2;
Fig. 4 is structural representation when retaining mechanism is opened in Fig. 2.
Icon:10- showcases;100- guarding against theft type cabinet doors;110- door body;130- resetting means;131- resetting-mechanisms;1311-
First motor;The arbors of 1312- first;1313- rotating shafts;133- induction mechanisms;1331- sensing units;1333- control units;
150- locking devices;151- retaining mechanisms;152- receivers of remote-control sytem;153- dead bolts;1531- sliding surfaces;1533- stops face;
155- actuators;The motors of 1551- second;The arbors of 1552- second;1553- supporting pieces;157- elastic components;159- lock housings;1591-
Storage tank;1593- bottom walls;170- warning devices;200- cabinets;210- locks casket;300- glass cover bodies.
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 " interior ", " outward ", " on ", D score, " level " etc. refer to
The orientation or position relationship for showing are that, based on orientation shown in the drawings or position relationship, or the utility model product is used when using
The normal orientation put or position relationship, are for only for ease of and describe the utility model and simplify to describe, rather than instruction or hint
Signified device or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to this
The limitation of utility model.Additionally, term " first ", " second " etc. are only used for distinguishing description, and it is not intended that indicating or implying
Relative importance.
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.
Embodiment
Fig. 1 is refer to, the utility model embodiment provides a kind of showcase 10, for showing that commodity (not shown) supplies client
Select.The showcase 10 includes cabinet 200, glass cover body 300 and guarding against theft type cabinet door 100.Glass cover body 300 is fixedly mounted on cabinet
On 200, and a cavity (not shown) for being used to place commodity is formed, cabinet 200 is provided with lock casket 210, guarding against theft type cabinet door 100
It is arranged on cabinet 200, separates or be connected with lock casket 210, for connecting or closing the cavity, to take out or pin business
Product.
Fig. 2 is refer to, the guarding against theft type cabinet door 100 includes door body 110, resetting means 130 and locking device 150.Door body 110
It is flexibly connected with cabinet 200 by resetting means 130, is automatically switched off when foreign in resetting means 130 senses cabinet 200
Door body 110.Locking device 150 is installed on door body 110 near the side of cabinet 200, and locking device 150 is used to be closed in door body 110
Door body 110 is locked when closing, prevents from being stolen when door body 110 is closed.
Resetting means 130 includes resetting-mechanism 131 and induction mechanism 133, and induction mechanism 133 is connected with resetting-mechanism 131,
Door body 110 is used to be flexibly connected with cabinet 200 by resetting-mechanism 131, and induction mechanism 133 is used to sense in cabinet 200
Resetting-mechanism 131 is controlled to act during foreign, to close door body 110.
Resetting-mechanism 131 includes the first motor 1311 and rotating shaft 1313.First motor 1311 is installed in cabinet 200, the
One motor 1311 is provided with the first arbor 1312, and rotating shaft 1313 is sheathed on outside the first arbor 1312, and consolidates with the first arbor 1312
Fixed connection, the first motor 1311 is connected with induction mechanism 133, and rotating shaft 1313 is fixedly connected with one end of door body 110, to drive door
Body 110 is rotated, and door body 110 is closed.
Induction mechanism 133 includes sensing unit 1331 and control unit 1333.Sensing unit 1331 and control unit 1333
Connection, control unit 1333 is connected with the first motor 1311, and control unit 1333 is used to detect cabinet in sensing unit 1331
In 200 during foreign, send signal to the first motor 1311 to control the first motor 1311 to rotate.
In the present embodiment, sensing unit 1331 is detected to the trajectory range that door body 110 is closed, when sensing unit 1331
When having obstruction (not shown) to hinder door body 110 to close on the track for detecting the closing of door body 110, sensing unit 1331 is not transmitted
Number;When not having obstruction to hinder door body 110 to close on the track that sensing unit 1331 detects the closing of door body 110, sensing is single
Unit 1331 sends signal and controls the first motor 1311 to rotate.
In the present embodiment, sensing unit 1331 is infrared induction unit 1331, it is not limited to this, sensing unit
1331 can also be thermal sensation unit, have the induction mode of foreign new in this practicality in cabinet 200 as long as can realize detecting
Within the protection domain of type.
Locking device 150 includes retaining mechanism 151 and receiver of remote-control sytem 152.Retaining mechanism 151 and receiver of remote-control sytem 152
Connection, retaining mechanism 151 is installed on door body 110 near the side of cabinet 200, and retaining mechanism 151 position and lock casket 210
Position is corresponding, and retaining mechanism 151 is connected with lock casket 210, and to lock door body 110, receiver of remote-control sytem 152 is used to control locking machine
Structure 151 is separated with lock casket 210, to open door body 110.
In the present embodiment, receiver of remote-control sytem 152 is provided with the remote control (not shown) matched with it, and the remote control is set
There is password, shop-assistant can open remote control by inputing password, to control retaining mechanism 151 to be separated with lock casket 210, open door
Body 110.
Fig. 3 and Fig. 4 is refer to, retaining mechanism 151 includes dead bolt 153, elastic component 157, lock housing 159 and actuator 155.Lock
Shell 159 is fixedly mounted on door body 110 near the side of cabinet 200, and dead bolt 153 is connected by elastic component 157 with lock housing 159, locks
The extended lock housing 159 of tongue 153 enters lock casket 210 to lock door body 110, or indentation lock housing 159 to open door body 110.Drive
Part 155 is connected with dead bolt 153, and dead bolt 153 can be driven to be retracted lock housing 159, and to open door body 110, actuator 155 connects with remote control
Device 152 is received to connect.
Lock housing 159 is provided with the storage tank 1591 for housing dead bolt 153, position and the lock casket 210 of storage tank 1591
Position correspondence.Storage tank 1591 is provided with bottom wall 1593, and dead bolt 153 is movably connected on bottom wall 1593, works as door by elastic component 157
When body 110 is closed, dead bolt 153 is first subjected to lock the active force indentation storage tank 1591 of the frame of casket 210, and then dead bolt 153 is subject to
The elastic force of elastic component 157 stretches out storage tank 1591 and enters lock casket 210, and door body 110 is locked;When door body 110 is opened, remote control
Signal is sent, receiver of remote-control sytem 152 receives signal transmission to actuator 155, and the action of actuator 155 drives the indentation of dead bolt 153 to hold
Groove 1591 is put, door body 110 is opened.
The cross section of dead bolt 153 is trapezoidal, and is relatively set with sliding surface 1531 and stop face 1533.When dead bolt 153 is stretched
When entering to lock casket 210, sliding surface 1531 is slidably connected with lock casket 210, dead bolt 153 is easily entered lock casket 210;Work as dead bolt
After 153 stretch into lock casket 210, stop face 1533 abuts with lock casket 210, prevents dead bolt 153 from ejecting lock casket 210.
Actuator 155 includes the second motor 1551 and supporting piece 1553.Second motor 1551 is provided with the second arbor 1552,
Supporting piece 1553 is sheathed on the second arbor 1552, and is fixedly connected with the second arbor 1552, and supporting piece 1553 is supported with dead bolt 153
Connect, the second motor 1551 is connected with receiver of remote-control sytem 152.When door body 110 needs to open, remote control sends signal, and remote control connects
Receive device 152 and receive signal transmission to the second motor 1551, the second motor 1551 is rotated, drive supporting piece 1553 to move, so that band
The dynamic indentation of dead bolt 153 storage tank 1591.
In the present embodiment, elastic component 157 is spring, it is not limited to this, elastic component 157 can also be elastic caoutchouc,
In every case dead bolt 153 can be made to eject storage tank 1591 and enters the elastomeric material of lock casket 210 in protection domain of the present utility model
Within.
After the selected commodity of client, shop-assistant is rotated by the second motor of remote control control 1551, and supporting piece 1553 drives lock
Tongue 153 is retracted storage tank 1591 and then opens door body 110.After hand is stretched into cabinet 200 by the taking-up of specified commodity by shop-assistant, sense
Unit 1331 is detected when not having obstruction to hinder door body 110 to close on the track of the closing of door body 110, and control unit 1333 sends
Signal controls the first motor 1311 to rotate, and rotating shaft 1313 drives the rotary closing of door body 110, because door body 110 has inertia, so
Dead bolt 153 has impulsive force when being contacted with lock casket 210, and the impulsive force directly results in dead bolt 153 and enters lock casket 210, by door body 110
Locking.
Fig. 2 is continued referring to, guarding against theft type cabinet door 100 also includes warning device 170, and warning device 170 connects with door body 110
Connect, when door body 110 is subject to sharp blow, warning device 170 sends alarm.
The guarding against theft type cabinet door 100 that the utility model is provided, after client's select commodity, shop-assistant opens door body 110 and uses hand
Take out and specify commodity, after induction mechanism 133 senses that the hand of shop-assistant leaves cabinet 200, induction mechanism 133 is to resetting-mechanism
131 send signal, and control resetting-mechanism 131 is acted, and resetting-mechanism 131 drives door body 110 to close, and is locked when door body 110 is closed
The auto lock of device 150.Compared with cabinet door of the prior art, the guarding against theft type cabinet door 100 that the utility model is provided is due to using
The induction mechanism 133 of resetting-mechanism 131 that door body 110 is closed and the control action of resetting-mechanism 131 is driven, is efficiently solved and is sold
It is required for closing the trouble of cabinet door after each taking-up commodity of goods person, has saved human cost, and can effectively prevents stealing,
Make the functional diversities of showcase 10, with more practicality.
Preferred embodiment of the present utility model is these are only, the utility model is not limited to, for this area
Technical staff for, 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.