CN109252753A - The push-and-pull unlocking mechanism of electronic lock - Google Patents
The push-and-pull unlocking mechanism of electronic lock Download PDFInfo
- Publication number
- CN109252753A CN109252753A CN201811307569.7A CN201811307569A CN109252753A CN 109252753 A CN109252753 A CN 109252753A CN 201811307569 A CN201811307569 A CN 201811307569A CN 109252753 A CN109252753 A CN 109252753A
- Authority
- CN
- China
- Prior art keywords
- tooth
- sleeve
- connecting rod
- electronic lock
- push
- 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
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
- E05B15/0013—Followers; Bearings therefor
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
Abstract
The invention discloses a kind of push-and-pull unlocking mechanisms of electronic lock, for being installed in the panel of electronic lock vertically, mechanism integrally includes back box, cover the cover board in back box, main body is located in the box body and tail end exposes downwards the box body and tail end is provided with square hole and upper part is that the catapult type connecting rod piece of U-shaped, upper layer are equipped with side tooth and lower layer is equipped with the transmission tooth assembly of upper heel teeth, centre is provided with the sleeve of the square hole for placing unlocking square bar；Sleeve and transmission tooth assembly are placed in the box body；The inner side edge of connecting rod piece U-shaped mouth is equipped with tooth, and the outer ring of sleeve is equipped with lower heel teeth；The tooth of connecting rod piece U-shaped mouth and the upper layer side heel teeth of transmission tooth assembly are ratcheting, and the lower heel teeth for being driven heel teeth and the sleeve in the lower layer of tooth assembly is ratcheting.Mechanism structure is simple, and part is few, easy to process, and reliability is high, realizes the conversion of the power of push-and-pull lock handle, and the advanced and high electric lockset of added value is especially suitable.
Description
Technical field
The present invention relates to a kind of unlocking mechanisms of electronic lock.
Background technique
Currently used electronic lock, including card lock, coded lock, Fingerprint Lock etc., door-opening mechanism is generally inside and outside all identical,
It is all using press-down type, by pushing the handle of lock, to drive the square bar in handle middle shaft to rotate, to drive opening for lock body
Latch mechanism rotation, final that lock tongue recycling is driven to enter in lock body, such door can open.Such lock handle is in order to hold
It holds, typically strip, width is narrow, could be suitble to the grip of all size hand-type in this way.And if handle is wider,
For example reach the width of credit card, then do not allow easy-to-hold, especially for the smaller people of hand, hand cannot just wrap up handle,
Cannot hold with a firm grip lock handle, be not easy to have an effect, and can only press down.Wide lock handle is in addition to relatively more special in appearance, except unusual,
There can also be biggish spatial position to place general electronic component, such as fingerprint inductor, password key on lock handle.Due to
The wide lock handle of the above reason is more suitable for being made into push-and-pull opening door, convenient for having an effect.Since lock body is all canonical form, lock body is opened
Lock square bar is perpendicular to door, as long as existing handle covers on square bar, lower door handle can make its rotation, and structure is simple.
And pushing and pulling the handle to open the door is to move forward and backward, and the lock body needs of present canonical form will be moved forward and backward and change into rotary motion.
Summary of the invention
It is an object of the invention to provide a kind of push-and-pull unlocking mechanism of electronic lock in place of overcome the deficiencies in the prior art,
It is achieved through the following technical solutions:
A kind of push-and-pull unlocking mechanism of electronic lock, for being installed in the panel of electronic lock vertically, the mechanism is whole for the mechanism
Body be a rectangular box, including back box, cover the cover board in back box, main body is located in the box body and tail end exposes downwards institute
It states box body and tail end is provided with square hole and upper part is the catapult type connecting rod piece of U-shaped, upper layer is equipped with side tooth and lower layer is equipped with upper
The transmission tooth assembly of heel teeth, the intermediate sleeve for being provided with the square hole for placing unlocking square bar；The sleeve body is located at described
In box body and one end is stretched out by aperture corresponding on cover board, and the transmission tooth assembly is located in the box body；The connecting rod piece U
The inner side edge of shape mouth is equipped with tooth, and the outer ring of the sleeve is equipped with lower heel teeth；The tooth of the connecting rod piece U-shaped mouth and the driving cog group
The upper layer side heel teeth of part is ratcheting, and the lower heel teeth of heel teeth and the sleeve is ratcheting in the lower layer of the transmission tooth assembly.The connecting rod
The square hole of piece tail end is used to connect the dististyle of door handle tail end, and in this way when door handle moves up and down, then its dististyle drives
Dynamic connecting rod piece moves up and down, and the tooth of connecting rod piece U-shaped mouth then passes through the upper layer tooth rotation of transmission tooth assembly, is driven the lower layer of tooth assembly
The lower heel teeth of the corresponding rotate driving sleeve of tooth rotates, so that the unlocking square bar in drive sleeve rotates, i.e., by the push-and-pull of door handle
Movement is converted into rotary motion.
Further, the tooth of the connecting rod piece, transmission tooth assembly and sleeve is straight-tooth.Processing and structure are simple, completely
It can satisfy the demand of function.
Further, the transmission tooth assembly includes upper layer tooth and lower layer's tooth, the upper layer tooth and lower layer's tooth
It is connected by connector.It is divided into that two pieces is easy to process and storage and transportation, manufacturing cost can be reduced.
Further, the number of teeth of the upper layer of the transmission tooth assembly, lower layer and sleeve is no more than five.
Further, two inner side edges of the connecting rod piece U-shaped mouth are respectively provided with three teeth.
Beneficial effects of the present invention: unlocking mechanism of the invention is generally box body, it may be convenient to be mounted on lock front-back
In plate, mechanism is especially suitable for using on the front panel of electronic lock, and side can still use conventional junction in rear panel, that is, door
Structure.Mechanism structure is simple, and part is few, easy to process, and reliability is high, realizes the conversion of the power of push-and-pull lock handle, it is advanced and
The high electric lockset of added value is especially suitable.
Detailed description of the invention
Fig. 1 is the parts explosion of embodiment；
Fig. 2 is the structure chart of embodiment；
Fig. 3 is the schematic diagram of the present embodiment and its front panel being installed on.
Description of symbols:
1 back box, 2 cover boards, aperture that sleeve is corresponded on 21 cover boards, 3 connecting rod pieces, the square hole of 31 connecting rod pieces, 4 transmission tooth assemblies
Upper layer tooth, 5 transmission lower layer's tooth of tooth assemblies, 6 sleeves, 61 sleeves square orifice；
The mechanism of a the present embodiment, b dististyle, c front panel.
Specific embodiment
A preferred embodiment of the invention, as shown in Figures 1 to 3, a kind of push-and-pull unlocking mechanism a of electronic lock, the machine
Structure a for being installed in the front panel c of electronic lock vertically, a mechanism a generally rectangular box, including back box 1, Gai
Cover board 2, main body in back box 1 be located in the box body and tail end expose the box body downwards and tail end be provided with square hole 31 and its
Top is the catapult type connecting rod piece 3 of U-shaped；The transmission tooth assembly being made of upper layer tooth 4 and lower layer's tooth 5, upper layer tooth 4 are equipped with
Side tooth and lower layer's tooth 5 are equipped with upper heel teeth；Centre is provided with the sleeve 6 of the square hole 61 for placing unlocking square bar；The set
6 main bodys of cylinder are located in the box body and one end is stretched out by aperture 21 corresponding on cover board 2, and the transmission tooth assembly is located at described
In box body；The inner side edge of the U-shaped mouth of the connecting rod piece 3 is equipped with tooth, and the outer ring of the sleeve 6 is equipped with lower heel teeth；The connecting rod piece 3
U-shaped mouth tooth with it is described transmission tooth assembly upper layer tooth 4 side tooth it is ratcheting, it is described transmission tooth assembly lower layer's tooth 5
Upper heel teeth and the sleeve 6 lower heel teeth it is ratcheting；The square hole 31 of 3 tail end of connecting rod piece connects the dististyle of door handle tail end
b；The tooth of the connecting rod piece 3, transmission tooth assembly and sleeve 6 is straight-tooth；The upper layer tooth 4 and lower layer's tooth 5 pass through screw
It is connected；The number of teeth of the upper layer tooth 4 for being driven tooth assembly, lower layer's tooth 5 and sleeve 6 is respectively four, five, four teeth；It is described
Two inner side edges of the U-shaped mouth of connecting rod piece 3 are respectively provided with three teeth.
The foregoing is intended to be a preferred embodiment of the present invention；But scope of protection of the present invention is not limited thereto.
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
It improves design and is subject to equivalent substitution or change, should be covered by the scope of protection of the present invention.
Claims (5)
1. a kind of push-and-pull unlocking mechanism of electronic lock, it is characterised in that: the mechanism is used to be installed in the panel of electronic lock vertically
It is interior, a mechanism generally rectangular box, including back box, cover the cover board in back box, main body is located in the box body and
Tail end exposes downwards the box body and tail end is provided with square hole and upper part is the catapult type connecting rod piece of U-shaped, upper layer equipped with side
Tooth and lower layer are equipped with the transmission tooth assembly of upper heel teeth, the intermediate sleeve for being provided with the square hole for placing unlocking square bar；The set
Cylinder main body is located in the box body and one end is stretched out by aperture corresponding on cover board, and the transmission tooth assembly is located at the box body
It is interior；The inner side edge of the connecting rod piece U-shaped mouth is equipped with tooth, and the outer ring of the sleeve is equipped with lower heel teeth；The tooth of the connecting rod piece U-shaped mouth
It is ratcheting with the upper layer side heel teeth of the transmission tooth assembly, the lower heel teeth of heel teeth and the sleeve in the lower layer of the transmission tooth assembly
It is ratcheting.
2. the push-and-pull unlocking mechanism of electronic lock according to claim 1, it is characterised in that: the connecting rod piece, driving cog group
The tooth of part and sleeve is straight-tooth.
3. the push-and-pull unlocking mechanism of electronic lock according to claim 2, it is characterised in that: the transmission tooth assembly includes upper
Layer tooth and lower layer's tooth, the upper layer tooth and lower layer's tooth are connected by connector.
4. the push-and-pull unlocking mechanism of electronic lock according to claim 2, it is characterised in that: described to be driven the upper of tooth assembly
The number of teeth of layer, lower layer and sleeve is no more than five.
5. the push-and-pull unlocking mechanism of electronic lock according to claim 2, it is characterised in that: the two of the connecting rod piece U-shaped mouth
A inner side edge is respectively provided with three teeth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811307569.7A CN109252753A (en) | 2018-11-05 | 2018-11-05 | The push-and-pull unlocking mechanism of electronic lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811307569.7A CN109252753A (en) | 2018-11-05 | 2018-11-05 | The push-and-pull unlocking mechanism of electronic lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109252753A true CN109252753A (en) | 2019-01-22 |
Family
ID=65042887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811307569.7A Pending CN109252753A (en) | 2018-11-05 | 2018-11-05 | The push-and-pull unlocking mechanism of electronic lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109252753A (en) |
-
2018
- 2018-11-05 CN CN201811307569.7A patent/CN109252753A/en active Pending
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