CN203475982U - Bidirectional adjustable electric lock opening device - Google Patents
Bidirectional adjustable electric lock opening device Download PDFInfo
- Publication number
- CN203475982U CN203475982U CN201320470904.1U CN201320470904U CN203475982U CN 203475982 U CN203475982 U CN 203475982U CN 201320470904 U CN201320470904 U CN 201320470904U CN 203475982 U CN203475982 U CN 203475982U
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- China
- Prior art keywords
- lock catch
- catch device
- base
- directional adjustable
- fixing hole
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- 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.)
- Expired - Lifetime
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Abstract
The utility model discloses a bidirectional adjustable electric lock opening device, which comprises a base, a locking dog, and an electromagnetic assembly, wherein an accommodating slot is formed in the base; a transverse shifting hole is formed in the bottom wall of the base; an NO fixing hole is formed in one end of the transverse shifting hole, and an NC fixing hole is formed in the other end of the transverse shifting hole; the electromagnetic assembly is assembled in the accommodating slot, and is fixed with the base through a shifting screw; the shifting screw can shift between the NO fixing hole and the NC fixing hole, and the electromagnetic assembly is enabled to perform corresponding movement at the same time, so that the function of the electric lock opening can be switched between the NO type and the NC type. The bidirectional adjustable electric lock opening device can meet the mounting requirements of different places, and the practical use functions of opening door after power on and closing door after power cut or closing door after power on and opening door after power cut can be selected as required during the mounting; besides, the mounting is fast, the adjustment is convenient, the structure is simple and practical, and the confusion caused by difficulty in selection during the selection and mounting is well solved.
Description
Technical field
The utility model relates to electronic lock, relates in particular to a kind of electric lock catch device.
Background technology
At present, the electric lock mouth of selling is on the market all unidirectional electrical fore shaft, and unidirectional electrical fore shaft has two kinds, a kind of NO of being type (energising is opened the door, and power-off is closed the door), a kind of NC of being type (power-off is opened the door, and energising is closed the door).Client selects the electric lock mouth matching according to the needs of different occasions, but many clients are to how correctly selecting adaptive electric lock mouth not too clear, and then causes the puzzlement of installation personnel, has even occurred many things of taking a lot of work and mistaking.
In order to solve unidirectional electrical fore shaft, be difficult to the problem of selecting, someone works out a kind of like this Bidirectional adjustable electromagnetic lock, Control Component is arranged between the combined hole and support portion of base, by dismounting Control Component, readjust the direction of the control member of Control Component, having realized energising opens the door and the open the door switching of two kinds of working methods of power-off, but still there is following shortcoming: energising open the door with power-off open the door two kinds of working methods adjustment need to by dismounting Control Component, adjust control member direction, re-assemblying Control Component completes, disassembly and assembly are consuming time, and then cause and adjust inconvenience.
Utility model content
In order to overcome the above problems, the utility model provides a kind of bi-directional adjustable electricity lock catch device, in electric lock mouth base bottom wall, NO fixing hole and NC fixing hole are set, by displacement screw, between NO fixing hole and NC fixing hole, be shifted, make electric lock mouth use function to switch between NO type and NC type, can meet the installation requirement of different places, select as required when mounted the actual use function that energising is opened the door or power-off is opened the door, and install rapidly, easy to adjust, simple and practical, solved well the puzzlement of not knowing How to choose when selecting and installing.
The utility model adopts following technical scheme:
A bi-directional adjustable electricity lock catch device, comprises base, dead bolt and electromagnetic assembly;
In described base, be provided with storage tank, described base bottom wall is provided with transverse shift hole, and one end, described transverse shift hole is NO fixing hole, and the other end is NC fixing hole;
Described electromagnetic assembly is assemblied in described storage tank, comprise U-shaped skeleton, electromagnetic core and electromagnetic coil, described U-shaped skeleton is provided with the screwed hole coordinating with described transverse shift hole, described U-shaped skeleton is fixed by displacement screw and described base, described displacement screw can be shifted between NO fixing hole and NC fixing hole, makes described electromagnetic assembly do corresponding movement;
Described electromagnetic core front end is provided with chapeau de fer, and described dead bolt is provided with the groove with the clamping of described chapeau de fer phase.
Preferably, described electromagnetic core middle part cover has an elastic component, and described electromagnetic core passes described electromagnetic coil, and forms an overall structure with described U-shaped Skeleton assembly.
Preferably, a combination block is respectively extended at described dead bolt two ends, and described combination block outer end is equipped with combination bore, and a turning cylinder, through described combination bore, is coupling with described base, and described dead bolt can be made arc around described turning cylinder and rotate.
Preferably, described storage tank inwall is provided with provides the electromagnetic core of described electromagnetic core extendable room hole.
Preferably, described dead bolt also comprises a torsion spring, and described turning cylinder is through the endoporus of described torsion spring.
Preferably, described elastic component is spring.
Preferably, described base one side is provided with wire guide, and the wire of described electromagnetic assembly is drawn by described wire guide.
Preferably, described bi-directional adjustable electricity lock catch device also comprises cover plate, the groove phase clamping of described cover plate and described base both ends of the surface, and cover the notch of described storage tank.
Preferably, described bi-directional adjustable electricity lock catch device also comprises panel, and cover plate is stated in described panel cover residence, and fixes by screw and described base.
The beneficial effects of the utility model are:
The utility model arranges NO fixing hole and NC fixing hole by the diapire at electric lock mouth base, displacement screw locking is on the U-shaped skeleton of electromagnetic assembly, displacement screw is shifted between NO fixing hole and NC fixing hole, make electric lock mouth use function to switch between power-on switch type and cut-off switch type, can meet the installation requirement of different places, select as required when mounted the actual use function that energising is opened the door or power-off is opened the door, and install rapidly, two kinds of mode of occupation are easy to adjust, simple and practical, solved well the puzzlement of not knowing How to choose when selecting and installing.
Accompanying drawing explanation
Fig. 1 is decomposing schematic representation of the present utility model;
Fig. 2 is the decomposing schematic representation of the utility model electromagnetic assembly;
Fig. 3 is the schematic diagram after the utility model assembling;
Fig. 4 is the action schematic diagram that displacement screw of the present utility model be positioned NO fixing hole time energising is opened the door;
Fig. 5 is the displacement screw of the present utility model action schematic diagram that power-off is closed the door while being positioned NO fixing hole;
Fig. 6 is the action schematic diagram that displacement screw of the present utility model be positioned NC fixing hole time energising is closed the door;
Fig. 7 is the displacement screw of the present utility model action schematic diagram that power-off is opened the door while being positioned NC fixing hole;
Description of reference numerals:
1...... base 11...... storage tank 12...... transverse shift hole
13......NO fixing hole 14......NC fixing hole 15...... displacement screw
16...... turning cylinder 17...... electromagnetic core hole 18...... wire guide
2...... dead bolt 21...... combination block 211...... combination bore
212...... groove 22...... torsion spring 3...... electromagnetic assembly
31...... electromagnetic core 311...... chapeau de fer 32...... elastic component
33......U type skeleton 331...... screwed hole 34...... electromagnetic coil
35...... wire 4...... cover plate 5...... panel
The specific embodiment
Below in conjunction with the Fig. 1 to Fig. 8 in accompanying drawing, bi-directional adjustable electricity lock catch device of the present utility model is described in further detail.
The bi-directional adjustable electricity lock catch device of the present embodiment, please refer to Fig. 1 to Fig. 8, comprises base 1, dead bolt 2 and electromagnetic assembly 3;
In described base, be provided with storage tank 11, described base 1 diapire is provided with transverse shift hole 12, and 12 one end, described transverse shift hole are NO fixing hole 13, and the other end is NC fixing hole 14;
Described electromagnetic assembly 3 is assemblied in described storage tank 11, comprise U-shaped skeleton 33, electromagnetic core 31 and electromagnetic coil 34, described U-shaped skeleton 33 is provided with the screwed hole 331 coordinating with described transverse shift hole 12, described U-shaped skeleton 33 is fixing with described base 1 by displacement screw 15, described displacement screw 15 can be shifted between NO fixing hole 13 and NC fixing hole 14, makes described electromagnetic assembly 3 do corresponding movement;
Described electromagnetic core 31 front ends are provided with chapeau de fer 311, and described dead bolt 2 is provided with the groove 212 with described chapeau de fer 311 phase clampings.
The bi-directional adjustable electricity lock catch device of the present embodiment, please refer to Fig. 1 to Fig. 4, on the basis of previous technique scheme, can be specifically, described electromagnetic core 31 middle part covers have an elastic component 32, described electromagnetic core 31 passes described electromagnetic coil 34, and forms overall structures with described U-shaped skeleton 33 assemblings.Described electromagnetic core 31 is shifted under magneticaction, and compression elastic piece, and after magnetic force disappears, described electromagnetic core 31 can playback under the elastic force effect of elastic component.
The bi-directional adjustable electricity lock catch device of the present embodiment, please refer to Fig. 1 to Fig. 4, on the basis of previous technique scheme, can be specifically, a combination block 21 is respectively extended at described dead bolt 2 two ends, described combination block 21 outer ends are equipped with combination bore 211, one turning cylinder 16, through described combination bore 211, is coupling with described base 1, and described dead bolt 2 can be made arc around described turning cylinder 16 and rotate.
The bi-directional adjustable electricity lock catch device of the present embodiment, please refer to Fig. 1 to Fig. 4, can be specifically that described storage tank 11 inwalls are provided with the electromagnetic core hole 17 that described electromagnetic core 31 extendable rooms are provided on the basis of previous technique scheme.
The bi-directional adjustable electricity lock catch device of the present embodiment, please refer to Fig. 1 to Fig. 4, on the basis of previous technique scheme, can be specifically, described dead bolt 2 also comprises a torsion spring 22, described turning cylinder 16 is through the endoporus of described torsion spring 22, described dead bolt 2 can be made arc around described turning cylinder 16 under external force and rotate, and after external force disappears, described dead bolt 2 can playback under the effect of torsion spring 22.
The bi-directional adjustable electricity lock catch device of the present embodiment, please refer to Fig. 1 to Fig. 4, can be specifically that described elastic component 32 is spring on the basis of previous technique scheme.
The bi-directional adjustable electricity lock catch device of the present embodiment, please refer to Fig. 1 to Fig. 4, on the basis of previous technique scheme, can be specifically, described base 1 one sides be provided with wire guide 18, the wire 35 of described electromagnetic assembly is drawn by described wire guide 18, convenient to electromagnetic coil 34 energisings.
The bi-directional adjustable electricity lock catch device of the present embodiment; please refer to Fig. 1 to Fig. 4; on the basis of previous technique scheme, can be specifically; described bi-directional adjustable electricity lock catch device also comprises cover plate 4; the groove phase clamping of described cover plate 4 and described base 1 both ends of the surface; cover the notch of described storage tank, the effect of playing protection and decorating.
The bi-directional adjustable electricity lock catch device of the present embodiment, please refer to Fig. 1 to Fig. 4, on the basis of previous technique scheme, can be specifically, described bi-directional adjustable electricity lock catch device also comprises panel 5, described panel 5 covers described cover plate 4, and fixing by screw and described base 1.Described panel 5 plays the effect of fixing described cover plate 4, and coordinates the installation of electric lock catch device.
Refer to shown in Fig. 5, unscrew displacement screw 15, displacement screw 15 is pushed to NO fixing hole 13, displacement screw 15 drives whole electromagnetic assembly 3 upward displacements, locking displacement screw 15, U-shaped skeleton 33 is fixed on base 1, when the utility model is switched on, electromagnetic coil 34 produces magnetic force with U-shaped skeleton 33 combinations, electromagnetic core 31 upward displacements compression elastic piece 32, chapeau de fer 311 upward displacements stop while surpassing the combination block 21 of dead bolt 2, now, electromagnet core print 311 has been avoided the combination block 21 of dead bolt 2, dead bolt 2 moving axis 16 that can rotate is made arc and is rotated, and then the door that makes to have installed this product can free-open-close when energising, realize the function that energising is opened the door.
Refer to shown in Fig. 6, when the utility model power-off, electromagnetic coil 34 disappears in conjunction with the magnetic force producing with U-shaped skeleton 33, electromagnetic core 31 playbacks under the elastic force effect of elastic component 32, chapeau de fer 311 with dead bolt 2 combination block 21 over against time stop, now, chapeau de fer 311 just with the groove 212 phase clampings of combination block 21, propped up the combination block 21 of dead bolt 2, dead bolt 2 moving axis 16 that can not rotate is made arc and is rotated, and then the door that makes to have installed this product can not free-open-close when power-off, realize the function that power-off is closed the door.
Refer to shown in Fig. 7, unscrew displacement screw 15, displacement screw 15 is pushed to NC fixing hole 14, displacement screw 15 drives whole electromagnetic assembly 3 to be shifted downwards, locking displacement screw 15, U-shaped skeleton 33 is fixed on base 1, when the utility model is switched on, electromagnetic coil 34 produces magnetic force with U-shaped skeleton 33 combinations, electromagnetic core 31 upward displacements compression elastic piece 32, chapeau de fer 311 upward displacements to dead bolt 2 combination block 21 over against time stop, now, chapeau de fer 311 just with the groove 212 phase clampings of combination block 21, propped up the combination block 21 of dead bolt 2, dead bolt 2 can not be made arc around center of rotation 16 and rotate, and then the door that makes to have installed this product can not free-open-close when power-off, realize the function that energising is closed the door.
Refer to shown in Fig. 8, when the utility model power-off, electromagnetic coil 34 disappears in conjunction with the magnetic force producing with U-shaped skeleton 33, electromagnetic core 31 playbacks under the elastic force effect of iron core spring 32, chapeau de fer 311 is positioned at the below of combination block 21, has avoided dead bolt 2 combination block 21, and dead bolt 2 can be made arc around center of rotation 16 and rotate, and then the door that makes to have installed this product can free-open-close when power-off, realize the function that power-off is opened the door.
The above is preferred embodiment of the present utility model; but can not be as protection domain of the present utility model; every equivalence variation of having done according to the design spirit in the utility model or modification or geometric ratio zoom in or out etc., all should think and fall into protection domain of the present utility model.
Claims (9)
1. a bi-directional adjustable electricity lock catch device, comprises base, dead bolt and electromagnetic assembly, it is characterized in that:
In described base, be provided with storage tank, described base bottom wall is provided with transverse shift hole, and one end, described transverse shift hole is NO fixing hole, and the other end is NC fixing hole;
Described electromagnetic assembly is assemblied in described storage tank, comprise U-shaped skeleton, electromagnetic core and electromagnetic coil, described U-shaped skeleton is provided with the screwed hole coordinating with described transverse shift hole, described U-shaped skeleton is fixed by displacement screw and described base, described displacement screw can be shifted between NO fixing hole and NC fixing hole, makes described electromagnetic assembly do corresponding movement;
Described electromagnetic core front end is provided with chapeau de fer, and described dead bolt is provided with the groove with the clamping of described chapeau de fer phase.
2. bi-directional adjustable electricity lock catch device according to claim 1, is characterized in that: described electromagnetic core middle part cover has an elastic component, and described electromagnetic core passes described electromagnetic coil, and forms an overall structure with described U-shaped Skeleton assembly.
3. bi-directional adjustable according to claim 1 electricity lock catch device, it is characterized in that: a combination block is respectively extended at described dead bolt two ends, described combination block outer end is equipped with combination bore, one turning cylinder is through described combination bore, be coupling with described base, described dead bolt can be made arc around described turning cylinder and rotate.
4. bi-directional adjustable electricity lock catch device according to claim 1, is characterized in that: the inwall of described storage tank is provided with provides the electromagnetic core of described electromagnetic core extendable room hole.
5. bi-directional adjustable electricity lock catch device according to claim 3, is characterized in that: described dead bolt also comprises a torsion spring, and described turning cylinder is through the endoporus of described torsion spring.
6. bi-directional adjustable electricity lock catch device according to claim 2, is characterized in that: described elastic component is spring.
7. bi-directional adjustable electricity lock catch device according to claim 1, is characterized in that: described base one side is provided with wire guide, and the wire of described electromagnetic assembly is drawn by described wire guide.
8. bi-directional adjustable according to claim 1 electricity lock catch device, is characterized in that: described bi-directional adjustable electricity lock catch device also comprises cover plate, the groove phase clamping of described cover plate and described base both ends of the surface, and cover the notch of described storage tank.
9. bi-directional adjustable electricity lock catch device according to claim 8, is characterized in that: described bi-directional adjustable electricity lock catch device also comprises panel, and cover plate is stated in described panel cover residence, and fixes by screw and described base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320470904.1U CN203475982U (en) | 2013-07-25 | 2013-07-25 | Bidirectional adjustable electric lock opening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320470904.1U CN203475982U (en) | 2013-07-25 | 2013-07-25 | Bidirectional adjustable electric lock opening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203475982U true CN203475982U (en) | 2014-03-12 |
Family
ID=50224336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320470904.1U Expired - Lifetime CN203475982U (en) | 2013-07-25 | 2013-07-25 | Bidirectional adjustable electric lock opening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203475982U (en) |
-
2013
- 2013-07-25 CN CN201320470904.1U patent/CN203475982U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHENZHEN YLI ELECTRIC LOCK CO., LTD. Free format text: FORMER OWNER: CEN FUYU Effective date: 20141029 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: JIANGMEN, GUANGDONG PROVINCE TO: 518000 SHENZHEN, GUANGDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20141029 Address after: 518000 Guangdong city of Shenzhen province Futian District Tairan nine road Haisong building A, room 1605 Patentee after: SHENZHEN YLI ELECTRIC LOCKING Co.,Ltd. Address before: Meihua road Enping city of Guangdong Province, Jiangmen City, No. 2 building 605 floor beauty Patentee before: Cen Fuyu |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140312 |