CN2837456Y - Power-saving mute lock - Google Patents
Power-saving mute lock Download PDFInfo
- Publication number
- CN2837456Y CN2837456Y CN 200520099329 CN200520099329U CN2837456Y CN 2837456 Y CN2837456 Y CN 2837456Y CN 200520099329 CN200520099329 CN 200520099329 CN 200520099329 U CN200520099329 U CN 200520099329U CN 2837456 Y CN2837456 Y CN 2837456Y
- Authority
- CN
- China
- Prior art keywords
- lock
- electric device
- seesaw
- pull bar
- utility
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model relates to a power-saving silencing lock. The utility model is characterized in that a draw rod of an electric device is permanently connected with one end of a wane of which the other end is connected with a locking clip, and no spring is arranged below the draw rod of the electric device. The draw and the wane are integrally connected, the transmission form between the draw rod and the wane is mechanical movement, and no resetting spring is arranged below the draw rod of the electric device; besides, the utility model has the advantages of power saving, extension of the service life of a power supply, simple structure and easy use. Therefore, the utility model is a power-saving silencing device with great market potential.
Description
Technical field
The utility model relates to a kind of energy-saving mute lock.
Background technology
Present electric control lock is at closing time, need the bigger pressure of door closer, when making door leaf collision doorframe the dead bolt member is clamp-oned lock box by force, this lock noise is big, mechanical breakdown is many, therefore people develop quiet lock, pull bar magnetic seesaw by electric device, stirring pintle hook lock blocks dead bolt, reach the effect of locking door, being connected to of pull bar on the electric device of present quiet lock and seesaw is split type, and the kind of drive between pull bar and seesaw is magnetic-type, the energy that resets after having spring as backward stick action under the pull bar of electric device will overcome and the relevant spring resistance of unblanking when therefore unblanking, mechanical friction power.
Summary of the invention
The purpose of this utility model provides a kind of energy-saving mute lock, and it saves the energy than present quiet lock, prolongs power supply application life.
The utility model is achieved like this, it comprises lock housing, pintle hook lock, pintle hook lock back-moving spring, seesaw, pull bar, electric device, be provided with electric device, seesaw, pintle hook lock in the lock housing, pintle hook lock connects the pintle hook lock back-moving spring, it is characterized in that: the pull bar of electric device is fixedly connected on seesaw one end, the seesaw other end connects pintle hook lock, and the pull bar of electric device is no spring down.
The utility model pull bar is connected with seesaw is integrated, and the kind of drive between pull bar and the seesaw is mechanical movement, and the pull bar of electric device is no back-moving spring down, energy conservation greatly, prolong the application life of power supply, simple in structure, easy to use, be a kind of energy-saving mute device that market potential is arranged.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is existing quiet lock construction schematic diagram.
The specific embodiment
As shown in Figure 1, the utility model comprises lock housing (3), pintle hook lock (1), pintle hook lock back-moving spring (2), seesaw (4), electric device (6), pull bar (5), lock housing (3) is provided with electric device (6), pull bar (5), seesaw (4), pintle hook lock (1), pintle hook lock (1) connects back-moving spring (2), fixedly connected seesaw (4) one ends of pull bar (5) on the electric device (6), the seesaw other end connects pintle hook lock (1).The pull bar of electric device of the present utility model is no spring down, and pull bar is connected with seesaw is integrated, and its kind of drive is mechanical movement, so energy conservation greatly, the application life of prolongation power supply.
As shown in Figure 2, the pull bar (1 ') of the electric device of existing quiet lock (3 ') is split type with seesaw (2 '), the kind of drive between pull bar and the seesaw is magnetic-type, back-moving spring (4 ') is arranged as the energy that resets behind the backward stick action under the pull bar of electric device, when opening lock, pull bar need overcome the inhibition of back-moving spring, consumed energy.
Claims (1)
1, a kind of energy-saving mute lock, it comprises lock housing, pintle hook lock, pintle hook lock back-moving spring, seesaw, pull bar, electric device, be provided with electric device, seesaw, pintle hook lock in the lock housing, pintle hook lock connects the pintle hook lock back-moving spring, it is characterized in that: the pull bar of electric device is fixedly connected on seesaw one end, the seesaw other end connects pintle hook lock, and the pull bar of electric device is no spring down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520099329 CN2837456Y (en) | 2005-12-09 | 2005-12-09 | Power-saving mute lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520099329 CN2837456Y (en) | 2005-12-09 | 2005-12-09 | Power-saving mute lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2837456Y true CN2837456Y (en) | 2006-11-15 |
Family
ID=37391939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520099329 Expired - Fee Related CN2837456Y (en) | 2005-12-09 | 2005-12-09 | Power-saving mute lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2837456Y (en) |
-
2005
- 2005-12-09 CN CN 200520099329 patent/CN2837456Y/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201433609Y (en) | Electromagnetic lock of subway door | |
| CN2837456Y (en) | Power-saving mute lock | |
| CN202767719U (en) | Door opener | |
| CN203129812U (en) | Plastic steel sliding door sliding device | |
| CN2829473Y (en) | Clothes cabinet with auto doors | |
| CN102243003B (en) | Embedded refrigerator door hinge with sliding block | |
| CN201884004U (en) | Manual brake system for steel sling traction type pumping unit | |
| CN201410646Y (en) | Nail picking device | |
| CN2433476Y (en) | Electric, hand sluice valve | |
| CN2637999Y (en) | Pedal door opener for refrigerator | |
| CN202119190U (en) | Embedded refrigerator door hinge with sliding block | |
| CN201258630Y (en) | Electric door lock | |
| CN201857889U (en) | Push-button switch for roller screen door window | |
| CN201125634Y (en) | Novel pet door leaf | |
| CN2841896Y (en) | Door closing device utilizing magnetism | |
| CN202176186U (en) | Novel single-face strip lock | |
| CN201144542Y (en) | Door lock | |
| CN2826650Y (en) | Electric lamp switch | |
| CN201531174U (en) | Refrigerator door lock | |
| CN2849049Y (en) | Double protecting retractility shaping lock having latching bead | |
| CN2641239Y (en) | Device for locking door of rice-steaming vehicle | |
| CN2874742Y (en) | Lamp switch | |
| CN2705553Y (en) | Door sucker | |
| CN2630408Y (en) | Electronic concealed anti-prizing lock | |
| CN202324827U (en) | Lock with pulley latch bolt |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |