A kind of electronic lock with escaping function
【Technical field】
The utility model is related to lockset industry, in particular, is to be related to a kind of electronic lock with escaping function.
【Background technology】
Electronic lock complex process, cost height, performance at present on the market is single, it is impossible to realize a variety of enabling sides inside and outside door
Formula;And without fast-escape function, it is unsuitable for the demand of existing market.
【Utility model content】
In order to solve above technical difficulty, a kind of technique of the utility model offer is simple, cost is low, and manual unlocking direction can
Adjust, using a variety of unlocking modes, even if lock down also can an indoor step quickly open the electronic lock with escaping function of door lock.
The utility model solves the technical scheme that its technical problem used:
A kind of electronic lock with escaping function, including latch bolt component, square tongue component, back box, it is arranged on both sides point in back box
Peach and outer handle are not dialled with interior handle and dials the shifting fork device that peach be connected, and is formed and stirs between shifting fork device and side's tongue component
The striking gear of annexation;Insurance hypistoma component is additionally provided with the back box and safety tongue is dialled and chosen, safety tongue, which is dialled, chooses control insurance
Tongue component stretches out or withdrawn back box;In the shifting fork device dial between the external part of peach one and latch bolt component be provided with push rod, in dial
The external part of peach one drives push rod to control the stretching and withdrawal of latch bolt component;The shifting fork device is provided with and indoor interior handle
The handle sliding piece of peach linkage is dialled, handle sliding piece and safety tongue group are provided between choosing and are installed on the inside of back box and are driven successively
Interlock plate, plate gear and group peach gear sheet of connection, dial the safety tongue group that is installed on of peach gear sheet coaxially and choose, plate gear
It is intermeshed with peach gear sheet is dialled, the handle sliding piece of deflection drives interlock plate lateral displacement simultaneously to promote plate gear deflection fortune
It is dynamic;When insurance hypistoma component stretches out, rotate clockwise interior handle indoor on shifting fork device and dial peach, shifting fork device control latch bolt group
While part is withdrawn, interior handle dials peach and drives handle sliding piece to rotate, and handle sliding piece drives interlock plate traversing to the right, interlock plate
On protruding shaft pull plate gear deflection certain angle, plate gear, which drives, to be dialled peach gear sheet and rotates, and is dialled peach gear sheet and is driven and protects
Dangerous tongue, which is dialled, chooses rotation, and safety tongue, which is dialled to choose, drives insurance hypistoma component retraction to realize that quickly unlocking is escaped in door.
Further, the secondary bolt component being servo-actuated in the lump with it is also associated with the main dead bolt of side's tongue component, it is described
The stretching and withdrawal of shifting fork device controlling party tongue component and secondary bolt component simultaneously;The secondary bolt component includes transmission nail, interlocked
Plate, upper secondary bolt plate, lower secondary bolt plate and secondary safety tongue, upper and lower secondary bolt plate are respectively arranged in interlock plate two ends and upper and lower
Secondary bolt plate top side is separately installed with secondary safety tongue, and the interlock plate follows closely the main dead bolt of the side's of being installed on tongue component by two transmissions
On.
Further, the upper secondary bolt plate and lower secondary bolt plate top side are separately installed with two stretching back box top side liner plates
Secondary safety tongue, upper and lower secondary bolt plate and interlock plate junction are additionally provided with the mold insert for being easy to be connected with each other, back box and are additionally provided with just
In be respectively equipped with the guiding rivet for sliding up and down guiding respectively to upper and lower secondary bolt plate, upper and lower secondary bolt plate be oriented to rivet
The guide groove of cooperation.
The beneficial effects of the utility model are:
The corresponding lockset of the utility model, is dialled because shifting fork device is provided with the handle for dialling peach linkage with indoor interior handle
Moving plate, handle sliding piece and safety tongue group are provided between choosing and are installed on the interlock plate being connected on the inside of back box and successively, plate
Gear and group peach gear sheet, when insurance hypistoma component stretches out, rotate clockwise interior handle indoor on shifting fork device and dial peach, dial
While fork device control latch bolt component is withdrawn, interior handle dials peach and drives handle sliding piece to rotate, and handle sliding piece, which drives, to be interlocked
Plate is traversing to the right, and the protruding shaft on interlock plate pulls plate gear deflection certain angle, and plate gear, which drives, dials the rotation of peach gear sheet,
Dialling peach gear sheet drives insurance group peach to rotate, and insurance dials peach and drives insurance hypistoma component retraction to realize that quickly unlocking is escaped in door.
【Brief description of the drawings】
Fig. 1 is exploded perspective structural representation of the present utility model;
Fig. 2 is the assembly connection relation schematic diagram that the utility model latch bolt component and insurance hypistoma component stretch out;
Fig. 3 is latch bolt component of the present utility model and structural representation when insurance hypistoma component stretches out;
Fig. 4 is structural representation when latch bolt component of the present utility model stretches out and insurance hypistoma component is retracted;
Fig. 5 is latch bolt component of the present utility model and structural representation when insurance hypistoma component is retracted.
【Embodiment】
A kind of electronic lock with escaping function, as shown in Figures 1 to 5, including latch bolt component 1, square tongue component 2, safety tongue
Component 3, safety tongue group choose 4, upper world hook 5, the lower world and hook 6, lock core group and choose (not shown), back box 8, be arranged in back box 8
Shifting fork device 9, and formed between shifting fork device 9 and square tongue component 2 and to stir the striking gear of annexation (in figure not
Show), the upper and lower world hooks (5,6) and is installed on the rear side of back box 8 and drives three to stretch out or be accommodated in back box together by square tongue component 2
8, safety tongue dials the stretching for choosing 4 control insurance hypistoma components 3 or withdraws back box 8;It is also connected with the main dead bolt 20 of side's tongue component 2
There is the secondary bolt component 15 being servo-actuated in the lump with it, the secondary bolt component 15 includes transmission nail 150, interlock plate 151, upper secondary bolt plate
152nd, lower secondary bolt plate 153 and secondary safety tongue 154, upper and lower secondary bolt plate (152,153) are respectively arranged in the two ends of interlock plate 151
And it is separately installed with the secondary safety tongue of two stretching top side liner plates 80 of back box 8 in upper and lower secondary bolt plate top side (152,153)
154, wherein, interlock plate 151 is followed closely on the main dead bolt 20 of 150 side's of being installed on tongue components 2 by two transmissions, upper and lower secondary bolt plate
(152,153) and the junction of interlock plate 151 be additionally provided with the mold insert 155 for being easy to be connected with each other, back box 8 be additionally provided be easy to it is upper,
Lower secondary bolt plate (152,153) slides up and down on the guiding rivet 156 of guiding, upper and lower secondary bolt plate (152,153) respectively respectively
Provided with two with being oriented to the guide groove 157 that rivet 156 coordinates.
Continue as shown in Figures 1 to 5, the handle for dialling peach linkage with indoor interior handle is provided with shifting fork device 9 and is stirred
Piece 9a, handle sliding piece 9a and safety tongue, which are dialled, to be chosen between 4 provided with the interlock plate for being installed on the inner side of back box 8 and being connected successively
70th, plate gear 71 and group peach gear sheet 72, dial the coaxial safety tongue group that is installed on of peach gear sheet 71 and choose on 4, plate gear 71
It is intermeshed with peach gear sheet 72 is dialled, the handle sliding piece 9a of deflection drives the lateral displacement of interlock plate 70 and promotes plate gear 71
Yaw motion;When insurance hypistoma component 3 stretches out, rotate clockwise interior handle indoor on shifting fork device 9 and dial peach, shifting fork device 9
While controlling the withdrawal of latch bolt component 1, interior handle dials peach and drives handle sliding piece 9a to rotate, and handle sliding piece 9a drives interlock plate
70 is traversing to the right, and the protruding shaft 700 on interlock plate 70 pulls plate gear 71 to deflect certain angle, and plate gear 71, which drives, dials peach tooth
Take turns piece 72 to rotate, dial peach gear sheet 72 and drive safety tongue group to choose 4 rotations, safety tongue, which is dialled, chooses the retraction realization of 4 drive insurance hypistoma components
Quickly unlocking escape in door.
As shown in Figures 1 to 5, the stretching and withdrawal of the controlling party tongue component 2 of shifting fork device 9 and secondary bolt component 15 simultaneously,
Shifting fork device 9 is rotated counterclockwise, and is stretched out back box 8 simultaneously by striking gear drive side tongue component 2 and secondary bolt component 15 and is locked a door;
(not shown) is chosen by lock core group when locking a door outdoors and directly drives striking gear drive side tongue component 2 and secondary dead bolt group counterclockwise
Part 15 stretches out back box 8 and locked a door simultaneously.
As shown in Figures 1 to 5, above dial peach 94 by being rotated up upper group peach 94 of shifting fork device 9 counterclockwise at closing time and lead to
Cross striking gear drive side tongue component 2 and secondary bolt component 15 is locked a door while stretching out back box;It is rotated up shifting fork device counterclockwise
9, same band stretches out back box by striking gear drive side tongue component 2 and secondary bolt component 15 and locked a door simultaneously;I.e. regardless of in door
All play a part of above carrying outside OR gate locking a door.
Embodiment described above is simply preferred embodiment of the present utility model, not limits reality of the present utility model with this
Scope is applied, all equivalence changes made according to the shape of the utility model, construction and principle all should be covered by guarantor of the present utility model
In the range of shield.