CN207144667U - A kind of lock body with double opening function - Google Patents
A kind of lock body with double opening function Download PDFInfo
- Publication number
- CN207144667U CN207144667U CN201721156415.3U CN201721156415U CN207144667U CN 207144667 U CN207144667 U CN 207144667U CN 201721156415 U CN201721156415 U CN 201721156415U CN 207144667 U CN207144667 U CN 207144667U
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- CN
- China
- Prior art keywords
- peach
- back box
- component
- drives
- square tongue
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Abstract
The utility model discloses a kind of lock body with double opening function, peach, back box, cover plate, the shifting fork device being arranged in back box are dialled including latch bolt component, square tongue component, lock core, and the gear assembly for stirring annexation is formed between shifting fork device and square tongue component, lock core dials the control square tongue component stretching of peach handsetting gear component or retraction back box；Shifting fork device includes master gear, above dials peach, middle rotating shaft, sets aside peach, reseting plate and return spring, master gear engages with gear assembly and drives gear assembly to rotate, on put on to dial peach or set aside peach and drive reseting plate to rotate, return spring is installed on back box bottom side and pulls reseting plate to automatically reset；Above carrying dialling peach in rotation or setting aside peach drives master gear rotation and gear assembly to rotate, and gear assembly drives square tongue component to stretch out back box and locked a door；Conversely push to dial peach in rotation or set aside rotating shaft and master gear during peach drives and rotate, master gear drives gear assembly and the enabling of square tongue component retraction back box；Realize no matter interior outside upper carry is locked a door, pushes enabling.
Description
【Technical field】
Lockset industry is the utility model is related to, is to be related to a kind of lock body with double opening function in particular.
【Background technology】
Lock body on the market at present, most complex process, cost are high, performance is single, it is impossible to which that realizes inside and outside door a variety of opens
Door mode；And easily pried open, without fast-escape function, it is unsuitable for the demand of existing market, is badly in need of developing a kind of structure
Novelty, the more preferable theftproof lock of function.
Moreover, just having been shaped completely from the finished product after family produces is produced, non-key is unlocked and key unlocking manually
Simultaneously just have determined that；If user, wants to change the direction unlocked manually according to the characteristics of itself room during mounting or during use,
Lock is pulled down from door and replaces different fork components, reinstalls or buying a new lockset again, is not only grasping
It is extremely difficult on work, require a great deal of time, and need professional to complete.
【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, be easy to commutate and can quickly open the lock body with double opening function of door lock.
Technical scheme is used by the utility model solves its technical problem：
A kind of lock body with double opening function, including latch bolt component, square tongue component, lock core dial peach, back box, cover plate, setting
The shifting fork device that both sides are connected respectively with interior handle and outer handle in back box, and the shape between shifting fork device and square tongue component
Into the gear assembly for stirring annexation, the lock core dials the control square tongue component stretching of peach handsetting gear component or retraction back box；
The shifting fork device includes master gear, above dials peach, middle rotating shaft, sets aside peach, reseting plate and return spring, the main tooth
Wheel, peach, middle rotating shaft are above dialled, the coaxial package of peach with reseting plate successively from top to bottom is set aside and connects, the master gear and gear train
Part engages and drives gear assembly to rotate, and the return spring is installed on back box bottom side and pulls reseting plate to automatically reset, and above puts on
Dialling peach or setting aside peach drives reseting plate to rotate；
Above carrying dialling peach in rotation or setting aside peach drives master gear to rotate, and master gear drives gear assembly to rotate, gear train
Part drives square tongue component to stretch out back box and locked a door；Peach is dialled on while above carrying or sets aside peach drives reseting plate to rotate, and is resetted after locking a door
Spring pulls reseting plate and peach is dialled on driving or sets aside peach and automatically resets；
Opposite push dials peach or sets aside axis of rotation during peach drives in rotation, middle rotating shaft drives master gear to rotate, main tooth
Wheeling driving gear component is rotated, and gear assembly drives square tongue component retraction back box to open the door, and peach is dialled on pushing or sets aside peach drive
While middle axis of rotation, middle rotating shaft drives latch bolt component to retract.
Further, in square tongue component retraction back box, also connect between the middle rotating shaft of the square tongue component and shifting fork device
It is connected to dial peach by lock core and stir and stirs the push rod that latch bolt component is retracted come rotating shaft in driving, when square tongue component stretches out back box
Lock core group peach does not stir with push rod to be connected.
Further, insurance hypistoma component is additionally provided with the back box and safety tongue is dialled and chosen, safety tongue is dialled and chooses control safety tongue
Component stretches out or withdrawn back box.
Further, the commutator segment for being easy to latch bolt component to commutate is additionally provided with the back box.
Further, the back box both sides further respectively have the world of stretching or retraction back box under the drive of square tongue component
Hook.
The beneficial effects of the utility model are：
Lockset corresponding to the utility model, master gear is driven to rotate due to above carrying rotating to dial peach or set aside peach, main tooth
Wheeling driving gear component rotates, and gear assembly drives square tongue component to stretch out back box and locked a door；Peach is dialled on while above carrying or sets aside peach
Reseting plate is driven to rotate, return spring pulls reseting plate and dials peach on driving or set aside peach and automatically resets after locking a door；Opposite push turns
Dynamic upper group of peach sets aside axis of rotation during peach drives, and middle rotating shaft drives master gear to rotate, and master gear drives gear assembly to rotate,
Gear assembly drives square tongue component retraction back box to open the door, while peach is dialled on pushing or sets aside axis of rotation during peach drives, in
Rotating shaft drives latch bolt component to retract；So it is no matter inside and outside, it can realize above to carry and lock a door, push enabling, realize quick enabling work(
Energy.
In addition, in square tongue component retraction back box, it is also associated with passing through between square tongue component and the middle rotating shaft of shifting fork device
Lock core is dialled peach and stirred come rotating shaft in driving to stir the push rod of latch bolt component retraction, is opened the door with facilitating by key, and in square tongue
Lock core group peach does not stir with push rod when component stretches out back box is connected.
【Brief description of the drawings】
Fig. 1 is exploded perspective structural representation of the present utility model；
Fig. 2 is the view of locking a door when the utility model latch bolt component, square tongue component and insurance hypistoma component stretch out；
Door opening state schematic diagram when Fig. 3 the utility model latch bolts component, square tongue component and insurance hypistoma component are retracted；
Structural representation when Fig. 4 latch bolt components of the present utility model stretch out；
Fig. 5 is assembly connection relation schematic diagram when square tongue component and insurance hypistoma component of the present utility model are retracted；
Fig. 6 is the configuration schematic diagram of the utility model shifting fork device.
【Embodiment】
A kind of lock body with double opening function, as shown in Figures 1 to 6, including latch bolt component 1, square tongue component 2, lock core are dialled
Peach 3, back box 4, cover plate 5, it is arranged on the shifting fork device 6 that both sides are connected respectively with interior handle and outer handle in back box 4, and is dialling
The gear assembly 7 for stirring annexation is formed between fork device 6 and square tongue component 2, lock core is dialled the handsetting gear component 7 of peach 3 and controlled
Square tongue component 2 stretches out or retraction back box 4；Stretch out or contract under the drive of square tongue component 2 moreover, being respectively equipped with the both sides of back box 4
The sky and ground hook 8 of back box is returned, the commutator segment 9 for being easy to latch bolt component 1 to commutate is additionally provided with back box 4, side is additionally provided with guarantor in back box 4
Dangerous tongue component 10 and safety tongue, which are dialled, chooses 11, and safety tongue group chooses 11 control insurance hypistoma components 10 and stretches out or withdraw back box 4.
Continue as shown in Figures 1 to 6, the shifting fork device 6 includes master gear 60, above dials peach 61, middle rotating shaft 62, sets aside peach
63rd, reseting plate 64 and return spring 65, the master gear 60, peach 61, middle rotating shaft 62 is above dialled, sets aside peach 63 and reseting plate 64 successively by upper
Coaxial package connection under, master gear 60 are engaged with gear assembly 7 and drive gear assembly 7 to rotate, and return spring 65 is installed on
The bottom side of back box 4 simultaneously pulls reseting plate 64 to automatically reset, above put on dial peach 61 or set aside peach 63 drive reseting plate 64 rotate.
Continue as shown in Figures 1 to 6, above to carry and dial peach 61 in rotation or set aside peach 63 and drive master gear 60 to rotate, main tooth
The drive gear assembly 7 of wheel 60 rotates, and gear assembly 7 drives square tongue component 2 to stretch out back box and locked a door；On while above carrying dial peach 61 or
Setting aside peach 63 drives reseting plate 64 to rotate, and return spring 65 pulls reseting plate 64 and dials peach 61 on driving or set aside peach 63 certainly after locking a door
It is dynamic to reset；Conversely push to dial peach 61 in rotation or set aside rotating shaft 62 during peach 63 drives and rotate, middle rotating shaft 62 drives master gear 60
Rotate, master gear 60 drives gear assembly 7 to rotate, and gear assembly 7 drives the retraction back box 4 of square tongue component 2 to open the door, and is dialled on pushing
Peach 61 or while set aside that rotating shaft 62 rotates during peach 63 drives, middle rotating shaft 62 drives latch bolt component 1 to retract.
In addition, as shown in Figures 1 to 6, in 2 retraction back box 4 of square tongue component, the transfer of square tongue component 2 and shifting fork device 6
It is also associated with dialling peach 3 by lock core between axle 62 stirring and stirs the push rod 12 that latch bolt component 1 is retracted come rotating shaft 62 in driving,
Lock core group peach 3 does not stir with push rod 12 when square tongue component 2 stretches out back box 4 is connected.
Lockset corresponding to the utility model, i.e., no matter outside OR gate, all playing a part of above carrying locking a door in door；Under on the contrary,
Handle can open the door inside and outside pressure, have and be easy to commutate, manual unlocking direction is adjustable, can beat using a variety of unlocking modes and quickly
Door lock.
It is preferred embodiment of the present utility model that embodiment described above, which is, 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, guarantor of the present utility model all should be covered by
In the range of shield.
Claims (5)
1. a kind of lock body with double opening function, including latch bolt component, square tongue component, lock core are dialled peach, back box, cover plate, are arranged on
The shifting fork device that both sides are connected respectively with interior handle and outer handle in back box, and formed between shifting fork device and square tongue component
The gear assembly of annexation is stirred, the lock core dials the control square tongue component stretching of peach handsetting gear component or retraction back box；Its
It is characterised by：
The shifting fork device include master gear, above dial peach, middle rotating shaft, set aside peach, reseting plate and return spring, the master gear, on
Peach, middle rotating shaft are dialled, the coaxial package of peach with reseting plate successively from top to bottom is set aside and connects, the master gear engages with gear assembly
And drive gear assembly to rotate, the return spring is installed on back box bottom side and pulls reseting plate to automatically reset, above put on dial peach or
Setting aside peach drives reseting plate to rotate；
Above carrying dialling peach in rotation or setting aside peach drives master gear to rotate, and master gear drives gear assembly to rotate, gear assembly band
Dynamic square tongue component stretches out back box and locked a door；Peach is dialled on while above carrying or sets aside peach drives reseting plate to rotate, and return spring is drawn after locking a door
Peach is dialled on dynamic reseting plate and drive or sets aside peach and is automatically reset；
Opposite push dials peach or sets aside axis of rotation during peach drives in rotation, middle rotating shaft drives master gear to rotate, master gear band
Moving teeth wheel assembly is rotated, and gear assembly drives square tongue component retraction back box to open the door, and peach is dialled on pushing or sets aside peach drive transfer
While axle rotates, middle rotating shaft drives latch bolt component to retract.
A kind of 2. lock body with double opening function according to claim 1, it is characterised in that：In square tongue component retraction back box
When, it is also associated with dialling peach by lock core between the middle rotating shaft of the square tongue component and shifting fork device stirring and is dialled come rotating shaft in driving
The push rod that dynamic latch bolt component is retracted, when square tongue component stretches out back box, lock core group peach does not stir with push rod is connected.
A kind of 3. lock body with double opening function according to claim 1, it is characterised in that：Guarantor is additionally provided with the back box
Dangerous tongue component and safety tongue are dialled and chosen, and safety tongue, which is dialled, chooses the stretching of control insurance hypistoma component or withdrawal back box.
A kind of 4. lock body with double opening function according to claim 1, it is characterised in that：It is additionally provided with just in the back box
In the commutator segment of latch bolt component commutation.
A kind of 5. lock body with double opening function according to claim 1, it is characterised in that：Also distinguish the back box both sides
Provided with the sky and ground hook of stretching or retraction back box under the drive of square tongue component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721156415.3U CN207144667U (en) | 2017-09-11 | 2017-09-11 | A kind of lock body with double opening function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721156415.3U CN207144667U (en) | 2017-09-11 | 2017-09-11 | A kind of lock body with double opening function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207144667U true CN207144667U (en) | 2018-03-27 |
Family
ID=61678405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721156415.3U Active CN207144667U (en) | 2017-09-11 | 2017-09-11 | A kind of lock body with double opening function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207144667U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108868327A (en) * | 2018-07-23 | 2018-11-23 | 广东名门锁业有限公司 | A kind of lock body handle dials peach locking and resetting structure |
| CN109356465A (en) * | 2018-08-24 | 2019-02-19 | 永康市易捷特电子科技有限公司 | A kind of intelligent anti-theft lock |
-
2017
- 2017-09-11 CN CN201721156415.3U patent/CN207144667U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108868327A (en) * | 2018-07-23 | 2018-11-23 | 广东名门锁业有限公司 | A kind of lock body handle dials peach locking and resetting structure |
| CN108868327B (en) * | 2018-07-23 | 2023-07-28 | 广东名门锁业有限公司 | Peach pulling locking and resetting structure of lock body handle |
| CN109356465A (en) * | 2018-08-24 | 2019-02-19 | 永康市易捷特电子科技有限公司 | A kind of intelligent anti-theft lock |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180613 Address after: 528415 one of 77 Road, Xiaolan Town, Xiaolan Town, Guangdong Patentee after: Zhongshan Fuxiang Lai lock industry Co., Ltd. Address before: 528415 one of 77 Road, Xiaolan Town, Xiaolan Town, Guangdong Co-patentee before: Yang Junyong Patentee before: Pang Fei |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 528415 Guangdong city of Zhongshan province Jiuzhou Xiaolan Town Road No. 77 of profits Patentee after: Zhongshan Fuxianglai Hardware Technology Co.,Ltd. Address before: 528415 Guangdong city of Zhongshan province Jiuzhou Xiaolan Town Road No. 77 of profits Patentee before: ZHONGSHAN FUXIANGLAI LOCK INDUSTRY Co.,Ltd. |