CN204850726U - Knob inter working unit is locked to electronic lock - Google Patents
Knob inter working unit is locked to electronic lock Download PDFInfo
- Publication number
- CN204850726U CN204850726U CN201520525083.6U CN201520525083U CN204850726U CN 204850726 U CN204850726 U CN 204850726U CN 201520525083 U CN201520525083 U CN 201520525083U CN 204850726 U CN204850726 U CN 204850726U
- Authority
- CN
- China
- Prior art keywords
- gear
- square steel
- knob
- electronic lock
- chute
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model discloses a knob inter working unit is locked to electronic lock, including fixing support, activity piece, lock knob, first square steel, with the second square steel of the perpendicular setting of first square steel, should lock the first gear of knob fixedly connected with, the one end of first square steel is fixed with the second gear, and the third gear of the endwise slip that can follow first square steel is worn to establish by this a second gear and a gear engagement on this first square steel, the fixed fourth gear of one end of this second square steel, this fourth gear and the 3rd gear engagement, fixing support is last to be equipped with first spout, the second square steel is used for connecting end fixing in the activity piece of fourth gear, and the other end of second square steel is worn out first spout and is used for connecting the lock body, is equipped with the guide slot on the activity piece, and this guide slot is movable to be leaned on on first square steel, through this kind of structural design, but the messenger locks the lock body of the multiple different knob pitch -rows of knob adaptation, and the user can change at the lock body of purchaseing the different models of different producers on the market by oneself.
Description
Technical field
The utility model relates to electronic lock art, refers in particular to a kind of electronic lock and locks knob interworking unit.
Background technology
In recent years, along with the development and progress of computer technology, go to perfect with the electronic lock day that password identification and fingerprint recognition are feature, made due contribution in safety, antitheft field.Existing electronic lock is generally made up of fingerprint acquisition device, apparatus for security code recognition, central processing circuit, signal input-output device and locking execution mechanism four part, and usually on lock body, be provided with back locking structure simultaneously, locking mechanism comprises automatic lockout and manually locks two kinds, no matter be which kind of back locking structure, electronic lock due to each producer has respective specifications and models, causes lock body size and length size, installation site to be had nothing in common with each other.Ordinary circumstance, when the electronic lock of the same model of a manufacturer production will be changed or install lock body, the lock body of the corresponding model of this producer can only be chosen, if arbitrarily buying other lock body on the market, the knob hole that can run into lock body with the problem of locking knob fit, cannot be had to notify that professional visits and changes and install, although special messenger on-sites install technology maturation apart from size or length difference, but to soon to have a couple of days waiting period, make troubles to user.
Utility model content
In view of this, the utility model is for the disappearance of prior art existence, and its main purpose is to provide a kind of electronic lock and locks knob interworking unit, and structure is simple, can adaptive multiple different knob hole distance lock body.
For achieving the above object, the utility model adopts following technical scheme:
Knob interworking unit locked by a kind of electronic lock, comprise fixed bearing, activity template, lock knob, the first square steel, with vertically disposed second square steel of the first square steel, this is locked knob and is fixedly connected with the first gear, one end of described first square steel is fixed with the second gear, this second gear and this first gears meshing, this first square steel wears can along the 3rd gear in axial sliding of the first square steel, and the 4th gear is fixed in one end of this second square steel, the 4th gear and the 3rd gears meshing; Described fixed bearing is provided with the first chute, described second square steel is for connecting the end winding support of the 4th gear in activity template, the other end of the second square steel passes the first chute for connecting lock body, and activity template is provided with guide groove, and this guide groove is movable to be leaned against on the first square steel.
As a kind of preferred version, described fixed bearing is provided with two second chutes, this second chute is positioned at this first chute both sides; On described activity template, correspondence is provided with two slide blocks, and this two slide block is movable to be stuck on the second chute.
As a kind of preferred version, described activity template is made up of orthogonal top board and side plate, and this guide groove is that U-shaped is arranged on side plate.
As a kind of preferred version, described first gear, the second gear, the 3rd gear, the 4th gear are all bevel gears.
As a kind of preferred version, the rotating ratio of described first gear, the second gear, the 3rd gear, the 4th gear is 1:1:1:1.
As a kind of preferred version, described first square steel is provided with cam away from one end of the second gear, and the side of this cam is other is provided with the microswitch that can detect and whether lock, and this first square steel rotating band moving cam touches this microswitch.
The utility model compared with prior art has obvious advantage and beneficial effect, specifically, as shown from the above technical solution, it is mainly owing to being provided with fixed bearing, activity template, lock knob, first square steel, second square steel, during dress lock body, due to the design of the first chute on activity template upper rail and fixed bearing, make the second square steel can axially movable along the first square steel, thus adaptive length is different, the knob hole distance of the various lock bodies varied in size, by this kind of structure, solve the drawback (one to one) of the only adaptive own special lock body of traditional a kind of electronic lock, realize the adaptive multiple lock body (one-to-many) of a kind of electronic lock, applicability is strong, user can change according to needing to choose the lock body of different brands on market, in addition, by two groups of bevel geared designs (the first gear and the second gear shape in a pair, the 3rd gear and the 4th gear formed second to), can smooth and easy change transmission direction, Long-Time Service not easily produces stuck problem, guarantees quality, durable.
For more clearly setting forth architectural feature of the present utility model and effect, below in conjunction with accompanying drawing and specific embodiment, the utility model is described in detail.
Accompanying drawing explanation
Fig. 1 is the front schematic view of the electronic lock of the embodiment of the utility model;
Fig. 2 is the schematic rear view of the electronic lock of the embodiment of the utility model;
Fig. 3 is the first visual angle figure locking knob interworking unit of the embodiment of the utility model;
Fig. 4 is the second visual angle figure locking knob interworking unit of the embodiment of the utility model;
Fig. 5 is the exploded view locking knob interworking unit of the embodiment of the utility model;
Fig. 6 is the schematic diagram of the fixed bearing of the embodiment of the utility model;
Fig. 7 is the schematic diagram of the activity template of the embodiment of the utility model.
Accompanying drawing identifier declaration:
100, electronic lock 101, base plate
102, long chute 200, lock knob interworking unit
10, fixed bearing 11, first chute
12, the second chute 20, activity template
21, top board 22, side plate
23, slide block 24, guide groove
30, knob 40, first square steel is locked
41, cam 42, microswitch
50, the second square steel 60, first gear
70, the second gear 80, the 3rd gear
90, the 4th gear
Detailed description of the invention
Please refer to shown in Fig. 1 to Fig. 7, that show the concrete structure of the preferred embodiment of the utility model, that knob interworking unit 200 locked by a kind of electronic lock 100, be applied on electronic lock 100 as depicted in figs. 1 and 2, this the second square steel 50 locking knob interworking unit 200 stretches out the base plate 101 of electronic lock 100, correspondence is provided with long chute 102 on base plate 101, second square steel 50 can move to regulate applicable position at long chute 102, enable the knob hole distance of the multiple lock body that adaptive length is different, size dimension is different, applicability is strong.
As shown in Figures 3 to 5, this structure of locking knob interworking unit 200 comprise fixed bearing 10, activity template 20, lock knob 30, first square steel 40, with vertically disposed second square steel 50 of the first square steel 40.This is locked knob 30 and is fixedly connected with the first gear 60, and one end of described first square steel 40 is fixed with the second gear 70, and this second gear 70 engages with this first gear 60.This first square steel 40 wears can along the 3rd gear 80 in axial sliding of the first square steel 40, and one end of this second square steel 50 is fixed the 4th gear the 90, four gear 90 and engaged with the 3rd gear 80.Torsion and the transmission direction of locking knob 30 are transferred on lock body by the first gear 60 → the second gear 70 → the first square steel the 40 → three gear the 80 → four gear 90 → the second square steel 50.
Wherein, described first gear 60, second gear 70, the 3rd gear 80, the 4th gear 90 are all bevel gears, make transmission direction can be made to change an angle of 90 degrees without the need to any accessory between gear and gear, and structure is simple, and easily, cost of production is low in assembling.The rotating ratio of described first gear 60, second gear 70, the 3rd gear 80, the 4th gear 90 is 1:1:1:1, without the need to changing rotating speed, directly be transferred on lock body by the second square steel 50, the conversion process of transmission direction is very smooth and easy, Long-Time Service not easily produces stuck problem, guarantee quality, durable.
In addition, described activity template 20 is made up of orthogonal top board 21 and side plate 22, and the top board 21 of activity template 20 is provided with two slide blocks 23, and side plate 22 is provided with U-shaped guide groove 24.Described fixed bearing 10 is provided with the first chute 11 and two second chutes 12, and this second chute 12 is positioned at this first chute 11 both sides.Described second square steel 50 is for connecting the end winding support of the 4th gear 90 in activity template 20, the other end of the second square steel 50 passes the first chute 11 for connecting lock body, guide groove 24 on activity template 20 is movable to be leaned against on the first square steel 40, and two slide blocks 23 of activity template 20 are movable to be stuck on the second chute 12.
Further, described first square steel 40 is provided with cam 41 away from one end of the second gear 70, and the side of this cam 41 is other is provided with the microswitch 42 that can detect and whether lock, and this first square steel 40 rotating band moving cam 41 touches this microswitch 42.
The operating principle that knob interworking unit 200 locked by this electronic lock 100 is as follows: when installing lock body, because the 3rd gear 80 can moving axially along the first square steel 40, the entirety that second square steel 50 and the 4th gear 90 are formed can move around at the first chute 11, it is auxiliary that moving process has portable plate to do, two slide blocks 23 are guiding movement on the second chute 12, make the second square steel 50 moving process can not sideslip, simultaneously, guide groove 24 moves on the first square steel 40, lead further, make it overall moving axially along the first square steel 40, the other end of the second square steel 50 passes the base plate 101 of electronic lock 100, long chute 102 along base plate 101 moves to regulate applicable position, enable adaptive length different, the knob hole distance of the multiple lock body that size dimension is different.
When locking, rotate by hand and lock knob 30, first gear 60 drives the second gear 70 be engaged with to rotate, the direction of simultaneously rotating changes 90 degree because the two is the design of bevel gear, the first square steel 40 is driven to rotate by the second gear 70, make the 3rd gear 80 synchronous axial system, the 4th gear 90 is driven to rotate, equally because the 3rd and the 4th gear 90 is bevel gears, the direction of rotation is made again to change 90 degree, the direction of rotation of the 4th gear 90 is consistent with the direction of rotation of locking knob 30, and the final lock body that drives unlocks.
When locking, the first square steel 40 rotation can drive the cam 41 of its end to rotate, and can complete back locking function when rotating to an angle, and now, cam 41 touches microswitch 42, and microswitch 42 will be locked signal and inform electronic door lock system.
In sum, design focal point of the present utility model is, it is mainly owing to being provided with fixed bearing 10, activity template 20, lock knob 30, first square steel 40, second square steel 50, during dress lock body, due to the design of the first chute 11 on activity template 20 upper rail 24 and fixed bearing 10, make the second square steel 50 can axially movable along the first square steel 40, thus adaptive length is different, the knob hole distance of the various lock bodies varied in size, by this kind of structure, solve the drawback (one to one) of the only adaptive own special lock body of traditional a kind of electronic lock 100, realize the adaptive multiple lock body (one-to-many) of a kind of electronic lock 100, applicability is strong, user can change according to needing to choose the lock body of different brands on market, in addition, by two groups of bevel geared designs (the first gear 60 and the second gear 70 form a pair, the 3rd gear 80 and the 4th gear 90 formed second to), can smooth and easy change transmission direction, Long-Time Service not easily produces stuck problem, guarantees quality, durable.
The above, it is only preferred embodiment of the present utility model, not technical scope of the present utility model is imposed any restrictions, therefore every according to technical spirit of the present utility model to above embodiment do any trickle repair this, equivalent variations and modification, all still belong in the scope of technical solutions of the utility model.
Claims (6)
1. knob interworking unit locked by an electronic lock, it is characterized in that: comprise fixed bearing, activity template, lock knob, the first square steel, with vertically disposed second square steel of the first square steel, this is locked knob and is fixedly connected with the first gear, one end of described first square steel is fixed with the second gear, this second gear and this first gears meshing, this first square steel wears can along the 3rd gear in axial sliding of the first square steel, the 4th gear is fixed in one end of this second square steel, the 4th gear and the 3rd gears meshing; Described fixed bearing is provided with the first chute, described second square steel is for connecting the end winding support of the 4th gear in activity template, the other end of the second square steel passes the first chute for connecting lock body, and activity template is provided with guide groove, and this guide groove is movable to be leaned against on the first square steel.
2. knob interworking unit locked by electronic lock according to claim 1, it is characterized in that: described fixed bearing is provided with two second chutes, and this second chute is positioned at this first chute both sides; On described activity template, correspondence is provided with two slide blocks, and this two slide block is movable to be stuck on the second chute.
3. knob interworking unit locked by electronic lock according to claim 1, it is characterized in that: described activity template is made up of orthogonal top board and side plate, and this guide groove is that U-shaped is arranged on side plate.
4. knob interworking unit locked by electronic lock according to claim 1, it is characterized in that: described first gear, the second gear, the 3rd gear, the 4th gear are all bevel gears.
5. knob interworking unit locked by the electronic lock according to claim 1 or 4, it is characterized in that: the rotating ratio of described first gear, the second gear, the 3rd gear, the 4th gear is 1:1:1:1.
6. knob interworking unit locked by electronic lock according to claim 1, it is characterized in that: described first square steel is provided with cam away from one end of the second gear, the side of this cam is other is provided with the microswitch that can detect and whether lock, and this first square steel rotating band moving cam touches this microswitch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520525083.6U CN204850726U (en) | 2015-07-20 | 2015-07-20 | Knob inter working unit is locked to electronic lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520525083.6U CN204850726U (en) | 2015-07-20 | 2015-07-20 | Knob inter working unit is locked to electronic lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204850726U true CN204850726U (en) | 2015-12-09 |
Family
ID=54741290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520525083.6U Withdrawn - After Issue CN204850726U (en) | 2015-07-20 | 2015-07-20 | Knob inter working unit is locked to electronic lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204850726U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104989179A (en) * | 2015-07-20 | 2015-10-21 | 广东霸菱科技有限公司 | Counter lock knob intercommunication device of electric door lock |
| CN106223731A (en) * | 2016-09-13 | 2016-12-14 | 无锡艾斐凌科技有限公司 | A kind of door-lock motor direct drive transmission device and intelligent door lock |
-
2015
- 2015-07-20 CN CN201520525083.6U patent/CN204850726U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104989179A (en) * | 2015-07-20 | 2015-10-21 | 广东霸菱科技有限公司 | Counter lock knob intercommunication device of electric door lock |
| CN106223731A (en) * | 2016-09-13 | 2016-12-14 | 无锡艾斐凌科技有限公司 | A kind of door-lock motor direct drive transmission device and intelligent door lock |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20151209 Effective date of abandoning: 20170419 |
|
| AV01 | Patent right actively abandoned |