CN209011709U

CN209011709U - A kind of intelligent lock

Info

Publication number: CN209011709U
Application number: CN201821124981.0U
Authority: CN
Inventors: 陈浩顺; 陈唤强
Original assignee: Wenzhou Kentucky Intelligent Technology Co Ltd
Current assignee: Wenzhou Kentucky Intelligent Technology Co Ltd
Priority date: 2018-07-16
Filing date: 2018-07-16
Publication date: 2019-06-21
Anticipated expiration: 2028-07-16

Abstract

The utility model discloses a kind of intelligent locks, including lock housing and the lock core being arranged in the lock housing, the lock housing includes: front panel, it which is provided with front handlebar and keyhole, the front handlebar blocks the keyhole in the horizontal direction, the front handlebar includes shaft, the shaft is connected with limit transfer, pass through the limit transfer, the front handlebar can be pulled out, and after the front handlebar pulls out designated length, the front handlebar can be circumferentially rotated along the shaft, keep the keyhole exposed；Rear panel which is provided with and lock knob and limiting groove, and described lock is hinged with arc-shaped rotation ear on knob, described to lock knob and the rotation ear is located in the limiting groove.Compared with prior art, the utility model, can be exposed by keyhole by limit transfer, can reduce the vertical length of lock housing, keep structure more compact, can enhance the safety locked by limiting groove.

Description

A kind of intelligent lock

Technical field

The utility model relates to locksets, and in particular to a kind of intelligent lock.

Background technique

Traditional theft-preventing mechanical lock is all by the way of mechanical cipher combination, although the shape of key is multifarious, Insert a key into lockhole, the hoodle in perforation and lock mutually forms male-female engagement, as long as being combined with each other always, can smoothly by Lock is opened.Since the sequence that key and hoodle bumps combine is unlikely to be unlimited, traditional key lock is easy for be beaten It opens, safety coefficient is lower.Currently, the high speed development of information industry, the development of smart lock the relevant technologies is also increasingly mature, smart lock Development also entered a new developing stage, fingerprint recognition, mobile phone remote alarm, short message unlocking, SMS alarm, identity Card unlocks, mobile phone induction unlockings, the New technical uses such as intelligent wireless door lock product come out one after another, allow the function of smart lock with answer With all more horn of plenty and diversification, intelligence is more outstanding and synchronous with the development of smart home, Internet of Things, to the life of people Work brings bigger convenience, and can largely ensure the safety of life and property of user.But at present on the market Common intelligent door lock, it is generally existing complicated for operation, expensive the problems such as.

For this purpose, Chinese invention patent CN106437316A discloses a kind of Multifunctional intelligent door lock, including lock body, the lock Body is made of external lock body, lock core, internal lock body, end device machine outdoors with the external lock, and end device circle is close under the machine outdoors Code is locked, end device key area under the circle coded lock, end device USB interface under the key area；The lock core device for upper end Oblique lock tongue, end device thickeies lock tongue in the lock core, end device circle lock tongue under the lock core, with the internal lock in end device room Machine, end device wireless communication apparatus under the indoor unit, end device fingerprint identification area under the wireless communication apparatus, the fingerprint End device warning device under cog region, the warning device lower end left-hand unit smoke detector, warning device lower end right side Device combustion gas detection device, the lower end device charging port in internal lock body right side.It is of the invention swipe the card, password, key it is triple anti- Design is stolen, safety coefficient is higher, and it is feature-rich, using simple, simple installation, more conveniences are brought for user.But the intelligence The credit card area of energy door lock, round coded lock, key area and USB interface area vertical array, occupy larger space, structure is not tight enough Gather, cause to waste, and key area be directly exposed to it is outer, it is not beautiful enough, although in addition, the intelligent door lock uses triple antitheft set Meter, still, when door lock is opened and is latched from the inside to the outside, then degree of safety is lower, it is difficult to meet higher security performance demand.

In view of this, being badly in need of improving existing intelligent lock, its occupied space is reduced, keeps structure more compact, There is higher security protection performance simultaneously.

Utility model content

Technical problem to be solved in the utility model is that occupied space existing for existing intelligent lock is big, structure is inadequate Compact and security protection performance difference problem.

In order to solve the above-mentioned technical problem, technical solution used by the utility model is to provide a kind of intelligent lock, packet The lock core for including lock housing and being arranged in the lock housing, the lock housing include:

Front panel which is provided with front handlebar and keyhole, and the front handlebar blocks the keyhole in the horizontal direction, described Front handlebar includes shaft, and the shaft is connected with limit transfer, can be by the front handlebar by the limit transfer It pulls out, and after front handlebar pull-out designated length, the front handlebar can be circumferentially rotated along the shaft, make the key Keyhole is exposed；

Rear panel which is provided with and lock button, locks knob and limiting groove, and the button of locking is described to lock for locking Knob is locked for releasing, and described lock is hinged with arc-shaped rotation ear on knob.

In the above scheme, the knob of locking is in the form of a column, and lateral surface is equipped with the step groove of arc, the rotation ear hinge It connects in the step groove.

In the above scheme, the rotation ear is embedded in or deviates from the step groove, and is configured that the rotation ear is embedded in described After rank slot, the lateral surface and the lateral surface flush for locking knob and the limiting groove of the rotation ear.

In the above scheme, the front panel is equipped with Password Input panel and fingerprint input panel.

In the above scheme, the rear panel is equipped with rear handle.

In the above scheme, the front handlebar and the rear handle vertically mutually stagger setting.

In the above scheme, connecting column is equipped on the front panel and rear panel.

Compared with prior art, the utility model, can be exposed by keyhole by limit transfer, thus can be by key The lower section of front handlebar is arranged in hole, can reduce the vertical extension of lock housing, keeps the structure of lock body more compact, can by limiting groove Make to lock knob and rotation ear is embedded, when releasing being needed to lock, will need to first revolve ear pull-up, be rotated further by rotation ear, be only suitable in door Inside is opened, when encountering lockset or special circumstances that door body is destroyed, due in rotation ear insertion limiting groove, so that locking Knob is big by the difficulty that outside is opened, and can effectively enhance the safety locked as a result,.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of front panel in the utility model；

Fig. 2 is the structural schematic diagram of rear panel in the utility model；

Fig. 3 is the structural schematic diagram at this practical new another visual angle of middle front panel；

Fig. 4 is the structural schematic diagram at another visual angle of rear panel in the utility model；

Fig. 5 is the portion the A enlarged drawing of Fig. 2.

Specific embodiment

The utility model provides a kind of intelligent lock, compared with prior art, can reduce the vertical extension of lock housing, make to lock The structure of body is more compact, for locking with higher safety.With reference to the accompanying drawings of the specification with specific embodiment pair The utility model is described in detail.

As shown in Fig. 1~5, the utility model provides a kind of intelligent lock, including lock housing and the lock being arranged in lock housing Core, wherein lock housing includes front panel 10 and rear panel 20, and front panel 10 and rear panel 20 can be arranged by connecting column 30 thereon In the outside and inside of door body.

Front panel 10 is equipped with front handlebar 11 and keyhole 12, and front handlebar 11 blocks keyhole 12 in the horizontal direction, and preceding Hand 11 includes shaft, and shaft is connected with limit transfer, by limit transfer, can be pulled out front handlebar 11, and After front handlebar 11 is pulled out designated length, front handlebar 11 can be circumferentially rotated along shaft, keep keyhole 12 exposed, thus avoid The arranged beneath keyhole 12 of handle 11 reduces the vertical extension of lock housing, more compact using structure, avoids wasting, in addition, by Keyhole 12 is blocked in handle 11, the aesthetic feeling of lockset can be increased, meets the design concept of intelligent lock, while retaining power blackout situation The lower mechanical function of unlocking.Rear panel 20 is equipped with and locks knob 21, locks and buckle 25 and limiting groove 22, and button 25 is locked in rotation can The tongue realization of locking in lock core is locked, knob 21 is locked by rotation and realizes unlock.The utility model is locked button 25 and is locked Knob 21, which individually acts on, to be locked tongue realization and locks and unlocking function, and structure is simple, and safety is good.By locking 25 Hes of button Locking knob 21 can make to lock and unlock to operate respectively by two components, improve safety on one side, on the other hand reduce The probability of fault.It locks and is hinged with arc-shaped rotation ear 23 on knob 21, lock knob 21 and rotation ear 23 is located at limiting groove 22 It is interior.It locks knob 21 to be in the form of a column, lateral surface is equipped with the step groove of arc, and rotation ear 23 is hinged in the step groove.Lock rotation The lateral surface flush of the lateral surface and limiting groove 22 of button 21 and rotation ear 23.In locking state, rotation ear 23 is embedded in step groove, At this point, the lateral surface of rotation ear 23 and the lateral surface flush for locking knob 21 and limiting groove 22.Meet with when encountering lockset or door body To destruction special circumstances when, since rotation ear 23 is embedded in limiting groove, can make to lock difficulty that knob 21 is opened by outside compared with Greatly, and then enhance the safety locked.When needing to unlock, makes to revolve the abjection step groove of ear 23, rotate 90 degree.

It limits transfer to be arranged in lock core, including arc-shaped slot and reset spring, reset spring are sleeved on front handlebar In 11 shaft, the outer peripheral surface of shaft is equipped with the convex block being adapted to the arc-shaped slot, when needing to rotate front handlebar 11, outward Front handlebar 11 is pulled, at this point, reset spring is compressed, convex block is embedded in arc-shaped slot, and convex block can be slided along the arc-shaped slot, by This can left-right rotation front handlebar 11, keep keyhole 12 exposed, be convenient for key unlocking.Limit transfer further includes being connected to the arc The linear sliding slot of card slot, when rotation front handlebar 11, when making its reset, convex block is rolled over the position faced with linear sliding slot It sets, under the action of reset spring, convex block is pushed into linear sliding slot, and front handlebar 11 is locked at this time, can not be along shaft It circumferentially rotates, it is preferred that limit transfer setting are as follows: the pull-out distance of handle 11 is 2mm, and the angle of left-right rotation is 45 Degree.

The utility model, front panel 10 are equipped with Password Input panel 13 and fingerprint input panel 14.Pass through Password Input Panel 13 and fingerprint input panel 14 can realize external unlock.Rear panel 20 is equipped with rear handle 24, front handlebar 11 and rear handle 24 vertically mutually stagger.The space inside lock housing can be made full use of, keeps structure more compact.

The utility model is not limited to above-mentioned preferred forms, and anyone should learn that the enlightenments in the utility model Under the structure change made, it is all that there is same or similar technical solution with the utility model, each fall within the utility model Within protection scope.

Claims

1. a kind of intelligent lock, including lock housing and the lock core being arranged in the lock housing, which is characterized in that the lock housing includes:

Front panel, which is provided with front handlebar and keyhole, and the front handlebar blocks the keyhole in the horizontal direction, and described preceding Hand includes shaft, and the shaft is connected with limit transfer, can be outside by the front handlebar by the limit transfer It pulls out, and after front handlebar pull-out designated length, the front handlebar can be circumferentially rotated along the shaft, make the keyhole It is exposed；

Rear panel which is provided with and lock button, locks knob and limiting groove, and the button of locking is described to lock knob for locking It is locked for releasing, described lock is hinged with arc-shaped rotation ear on knob.

2. a kind of intelligent lock according to claim 1, which is characterized in that the knob of locking is in the form of a column, lateral surface It is equipped with the step groove of arc, the rotation ear is hinged in the step groove.

3. a kind of intelligent lock according to claim 2, which is characterized in that the step is deviate from the rotation ear insertion Slot, and after being configured that the rotation ear is embedded in the step groove, the lateral surface of the rotation ear and described locks knob and the limit The lateral surface flush of groove.

4. a kind of intelligent lock according to claim 1, which is characterized in that the front panel is equipped with Password Input panel With fingerprint input panel.

5. a kind of intelligent lock according to claim 1, which is characterized in that the rear panel is equipped with rear handle.

6. a kind of intelligent lock according to claim 5, which is characterized in that the front handlebar and the rear handle are vertical On mutually stagger.

7. a kind of intelligent lock according to claim 1, which is characterized in that the company of being equipped on the front panel and rear panel Connect column.