CN105735745A - Indoor protection panel of lock - Google Patents
Indoor protection panel of lock Download PDFInfo
- Publication number
- CN105735745A CN105735745A CN201610238652.8A CN201610238652A CN105735745A CN 105735745 A CN105735745 A CN 105735745A CN 201610238652 A CN201610238652 A CN 201610238652A CN 105735745 A CN105735745 A CN 105735745A
- Authority
- CN
- China
- Prior art keywords
- driver
- panel
- driving lever
- spacing
- adapter sleeve
- 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.)
- Granted
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B3/00—Fastening knobs or handles to lock or latch parts
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B9/00—Lock casings or latch-mechanism casings ; Fastening locks or fasteners or parts thereof to the wing
- E05B9/002—Faceplates or front plates
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Power-Operated Mechanisms For Wings (AREA)
- Lock And Its Accessories (AREA)
Abstract
The invention discloses an indoor protection panel of a lock. The indoor protection panel comprises a panel, a baseplate, a surface cover, an electromagnet, a circuit board, an electromagnet, a safety block, a transmission rack, a first driver, a second driver and a handle. The indoor protection panel is higher in reliability.
Description
Technical field
The present invention relates to the indoor protection face board of a kind of lockset.
Background technology
The protection face board of existing lockset generally comprises panel and the handle being arranged on panel, drive drive mechanism action by turning handle and then open lockset, but drive mechanism structure in existing panel is complex, in use easily go wrong, reliability is relatively low, therefore has and necessarily its structure is improved.
Summary of the invention
It is an object of the invention to provide the indoor protection face board of the higher lockset of a kind of reliability.
Above-mentioned purpose is achieved by the following technical solution:
A kind of indoor protection face board of lockset, including panel, base plate, cover, electromagnetism, circuit board, electric magnet, safety block, driving rack, first driver, second driver and hands handle, first driver and the second driver are arranged in the frame of panel, first driver is positioned at handle setting place, second driver is positioned at the second driving lever place of corresponding lock body, first driver, it is round that second driver is set in the part of panel itself, round end face is provided with teeth on round limit, mate with the teeth on driving rack, connect with driving rack between the first driver and the second driver；One end of first driver is through panel and handle stressed joint in the frame of panel, and the first driver is reversed by handle, realizes gearing with driving rack；First driver also includes driving lever adapter sleeve, and one end of driving lever adapter sleeve is the cylindric inner core setting multiple teeth groove, rotating is arranged in the first driver；In the hole wall of the first driver, chute is set, sliding shoe and extrapolation elastic component are set in chute, sliding shoe can slide in chute, the convex outside being exposed at the first driver, one end at the effect downslide motion block of extrapolation elastic component, the other end is on the demarcation line of cylindric inner core and the first driver endoporus, cylindric inner core can with rotation, electric magnet promote sliding shoe convex be exposed at outside the first driver part time, namely the sliding shoe other end inserts in the teeth groove of the cylindric inner core of teeth groove, first driver and cylindric inner core are connected, namely arrangement of clutch is formed by sliding of sliding shoe.
Above-mentioned first driver also includes plectrum, driving lever adapter sleeve, and the first toothed end face of driver is provided with a spacing preiection, combines with driving lever adapter sleeve；One end of driving lever adapter sleeve is the cylindric inner core setting multiple teeth groove, centre is polygon circular arc plectrum, another end is cylinder with the base plate on face to be set and is fastened, through square hole is set in driving lever adapter sleeve, the teeth groove direction setting according to square hole, plectrum periphery is made up of big small semicircle, forms symmetrical two spacing, at the axis of symmetry place that more than half round edge two is spacing extended 3rd spacing, two spacing with the first toothed end face of driver on the spacing preiection that arranges stir mutually work in combination；The peripheral middle of driving lever adapter sleeve is provided with and the boss of plectrum through hole close-fitting, combine with plectrum close-fitting, one end of driving lever adapter sleeve is connected into the first driver endoporus, and the other end inserts in the circular hole that base plate is corresponding, and cylindric inner core, driving lever adapter sleeve can be connected by the first driving lever on lock body.
Above-mentioned driving rack and the first driver contact one, a bar shaped vacancy mouth is set at the back side of teeth, the panel that this sky gap position is corresponding is arranged removably spacing, this spacing the 3rd spacing use with plectrum, loads and unloads spacing plectrum of transferring and realizes the effect of left limit or right limit.
Above-mentioned second driver and face plate center are respectively provided with square hole, and square hole is built-in mates access with the second driving lever on lock body；Second driver is by arranging a positive stop lug boss and inserting the cylinder that panel combination rotates on the end face of panel, panel is at the second correspondence positive stop lug boss place, driver edge installation insurance block, slip safety block can restrict the rotation of the second driver, the second driver, slip safety block be combined as mainly open lock body unblank locking transmission restriction mechanism.
The protruding slewing area place of end face reset that above-mentioned panel is close at the first driver arranges two limited posts so that the first driver rotates in certain scope.
Offering the axis hole being connected with described endoporus on the round of above-mentioned first driver, described first driver also includes:
Unilateral system moving part, wears in described axis hole slidably；
Cap liner, is fixed on the outer surface of round and close off the opening of described axis hole；
Tripping spring, is held between described unilateral system moving part and described cap liner, it is provided that an elastic-restoring force is in described unilateral system moving part.
Above-mentioned sliding shoe both sides are respectively arranged with stop part, and described extrapolation elastic component is the spring between being located at described sliding shoe side and being held on the hole wall of described stop part and described chute.
The present invention compared with prior art has the advantage that
1) reversed by handle, handle, the first driver, driving rack and the second driver and between realize gearing, and then open lockset, its overall structure is simple, is in use not easy to go wrong, and reliability is higher.
Accompanying drawing explanation
Fig. 1 illustrates in embodiment assembling schematic diagram when indoor protection face board is arranged on door-plate；
Fig. 2 illustrates in embodiment decomposing schematic representation when indoor protection face board is arranged on door-plate；
Fig. 3 illustrates first schematic perspective view of indoor protection face board in embodiment
Fig. 4 illustrates second schematic perspective view of indoor protection face board in embodiment；
Fig. 5 illustrates first decomposing schematic representation of indoor protection face board in embodiment；
Fig. 6 illustrates second decomposing schematic representation of indoor protection face board in embodiment；
Fig. 7 illustrates multiple assembling schematic diagrams of driving lever adapter sleeve and cylindric inner core in embodiment；
Fig. 8 illustrates 1 decomposing schematic representation of the first driver in embodiment；
Fig. 9 illustrates another 1 decomposing schematic representation of the first driver in embodiment；
Figure 10 illustrates the schematic perspective view in embodiment under indoor protection face board plectrum idling conditions；
Figure 11 illustrates the indoor anti-schematic perspective view put under lock status of protection face board in embodiment；
Figure 12 illustrates the indoor protection face board anti-schematic perspective view putting on lock status of commutation in embodiment；
Figure 13 illustrates the schematic perspective view in embodiment under indoor protection face board commutation idling conditions.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation.
Embodiment one: as shown in Figures 1 to 12, the present embodiment is the indoor protection face board of a kind of lockset, including panel 1, base plate 2, cover 3, electromagnetism, circuit board, electric magnet 4, safety block, driving rack 5, first driver 7, second driver 8 and handle 9, first driver 7 and the second driver 8 are arranged in the frame of panel 1, first driver 7 is positioned at handle 9 setting place, second driver 8 is positioned at the second driving lever 102 place of corresponding lock body 100, first driver 7, it is round 71 that second driver 8 is set in the part within panel 1, round 71 end face is provided with teeth 711 on round 71 limit, mate with the teeth on driving rack 5, it is connected with driving rack 5 between the first driver 7 with the second driver 8；One end of first driver 7 is through panel 1 and handle 9 stressed joint in the frame of panel 1, and the first driver 7 is reversed by handle 9, realizes gearing with driving rack 5；First driver 7 also includes driving lever adapter sleeve 77, and one end of driving lever adapter sleeve 77 is the cylindric inner core 73 setting multiple teeth groove, in its rotating endoporus 72 being arranged at the first driver 7, and is provided with square hole 731 in cylindric inner core 73.In hole 72 wall of the first driver 7, chute 721 is set, sliding shoe 74 and extrapolation elastic component 75 are set in chute 721, sliding shoe 74 can slide in chute 721, the convex outside being exposed at the first driver 7, one end at the effect downslide motion block 74 of extrapolation elastic component 75, the other end is on the demarcation line of cylindric inner core 73 and the first driver 7 endoporus 72, cylindric inner core 73 can with rotation, electric magnet 4 promote sliding shoe 74 convex be exposed at outside the first driver 7 part time, namely sliding shoe 74 other end inserts in the teeth groove of the cylindric inner core 73 of teeth groove, first driver 7 and cylindric inner core 73 are connected, namely arrangement of clutch is formed by sliding of sliding shoe 74.
The first described driver 7 also includes plectrum 76, driving lever adapter sleeve 77, the first toothed end face of driver 7 is provided with a spacing preiection 781, combines with driving lever adapter sleeve 77；One end of driving lever adapter sleeve 77 is the cylindric inner core 73 setting multiple teeth groove, and centre is polygon circular arc plectrum, and another end is cylinder with the base plate on panel 1 to be set and be fastened, and arranges through square hole, the teeth groove direction setting according to square hole in driving lever adapter sleeve 77.Being provided with reset protruding 782 on the angle head cylindrical limit that driving lever adapter sleeve 77 and panel 1 are close to, it is resetted to combine reset element 11；It is provided with through hole 761 in the middle of plectrum 76, periphery is made up of big small semicircle, form symmetrical two spacing, at the axis of symmetry place that more than half round edge two is spacing extended 3rd spacing 762, two spacing with the first toothed end face of driver 7 on the spacing preiection 781 that arranges stir mutually work in combination；The peripheral middle of driving lever adapter sleeve 77 is provided with and the boss 771 of plectrum 76 through hole 761 close-fitting, combine with plectrum 76 close-fitting, one end of driving lever adapter sleeve 77 is connected into the first driver 7 endoporus 72, the other end inserts in the circular hole of base plate 2 correspondence, and cylindric inner core 73, driving lever adapter sleeve 77 can be connected by the first driving lever 101 on lock body 100.
Driving rack 5 described above contact with the first driver 7 one, a bar shaped vacancy mouth 50 is set at the back side of teeth, the panel 1 that this vacancy mouth 50 position is corresponding arranges removably spacing 51, these spacing 51 spacing 762 uses with the 3rd of plectrum 76, load and unload spacing plectrum 76 of transferring and realize the effect of left limit or right limit.
The second described driver 8 is respectively provided with square hole 81 with panel 1 center, and square hole 81 is built-in mates access with the second driving lever 102 on lock body 100；Second driver 8 is by arranging a positive stop lug boss 82 and inserting the cylinder 83 that panel 1 combination rotates on the end face of panel 1, panel 1 is at the second correspondence positive stop lug boss 82 place, driver 8 edge installation insurance block 84, slip safety block 84 can restrict the rotation of the second driver 8, the second driver 8, slip safety block 84 be combined as mainly open lock body unblank locking transmission restriction mechanism.
The protruding 782 slewing area places of end face reset that above-mentioned panel 1 is close at the first driver 7 arrange two limited posts 103 so that the first driver 7 rotates in certain scope.
Offering the axis hole being connected with described endoporus 72 on the round 71 of above-mentioned first driver 7, described first driver 7 also includes:
Unilateral system moving part, wears in described axis hole slidably；
Cap liner, is fixed on the outer surface of round and close off the opening of described axis hole；
Tripping spring, is held between described unilateral system moving part and described cap liner, it is provided that an elastic-restoring force is in described unilateral system moving part.
Above-mentioned sliding shoe 74 both sides are respectively arranged with stop part, and described extrapolation elastic component 75 is the spring between being located at described sliding shoe 74 side and being held on the hole wall of described stop part and described chute 721.
Above example is the better embodiment of the present invention; but embodiments of the present invention are not limited to this; the change made under other any spirit without departing from the present invention and principle, modification, replacement, combination, simplification; it is the substitute mode of equivalence, is included within protection scope of the present invention.
Claims (7)
1. the indoor protection face board of a lockset, including panel, base plate, cover, electromagnetism, circuit board, electric magnet, safety block, driving rack, first driver, second driver and hands handle, it is characterized in that: the first driver and the second driver are arranged in the frame of panel, first driver is positioned at handle setting place, second driver is positioned at the second driving lever place of corresponding lock body, first driver, it is round that second driver is set in the part of panel itself, round end face is provided with teeth on round limit, mate with the teeth on driving rack, connect with driving rack between the first driver and the second driver；One end of first driver is through panel and handle stressed joint in the frame of panel, and the first driver is reversed by handle, realizes gearing with driving rack；First driver also includes driving lever adapter sleeve, and one end of driving lever adapter sleeve is the cylindric inner core setting multiple teeth groove, rotating is arranged in the first driver；In the hole wall of the first driver, chute is set, sliding shoe and extrapolation elastic component are set in chute, sliding shoe can slide in chute, the convex outside being exposed at the first driver, one end at the effect downslide motion block of extrapolation elastic component, the other end is on the demarcation line of cylindric inner core and the first driver endoporus, cylindric inner core can arbitrarily rotate, electric magnet promote sliding shoe convex be exposed at outside the first driver part time, namely the sliding shoe other end inserts in the teeth groove of the cylindric inner core of teeth groove, first driver and cylindric inner core are connected, first driver, electric magnet, sliding shoe combination forms arrangement of clutch mechanism.
2. the indoor protection face board of a kind of lockset according to claim 1, it is characterized in that: the angle head cylindrical limit that the first described driver and panel are close to is provided with reset projection, it is resetted to combine reset element, toothed end face is provided with a spacing preiection, combines with driving lever adapter sleeve；One end of driving lever adapter sleeve is the cylindric inner core setting multiple teeth groove, centre is polygon circular arc plectrum, another end is cylinder with the base plate on face to be set and is fastened, through square hole is set in driving lever adapter sleeve, the teeth groove direction setting according to square hole, plectrum periphery is made up of big small semicircle, forms symmetrical two spacing, at the axis of symmetry place that more than half round edge two is spacing extended 3rd spacing, two spacing with the first toothed end face of driver on the spacing preiection that arranges stir mutually work in combination；The peripheral middle of driving lever adapter sleeve is provided with and the boss of plectrum through hole close-fitting, combine with plectrum close-fitting, one end of driving lever adapter sleeve is connected into the first driver endoporus, and the other end inserts in the circular hole that base plate is corresponding, and cylindric inner core, driving lever adapter sleeve can be connected by the first driving lever on lock body.
3. the indoor protection face board of a kind of lockset according to claim 1 and 2, it is characterized in that: described driving rack and the first driver contact one, a bar shaped vacancy mouth is set at the back side of teeth, the panel that this sky gap position is corresponding is arranged removably spacing, this spacing the 3rd spacing use with plectrum, loads and unloads spacing plectrum of transferring and realizes the effect of left limit or right limit.
4. the indoor protection face board of a kind of lockset according to claim 1, it is characterised in that: the center of the second described driver is respectively provided with square hole, and square hole is built-in mates access with the second driving lever on lock body；Second driver is by arranging a positive stop lug boss and inserting the cylinder that panel combination rotates on the end face of panel, panel is at the second correspondence positive stop lug boss place, driver edge installation insurance block, slip safety block can restrict the rotation of the second driver, the second driver, slip safety block be combined as mainly open lock body unblank locking transmission restriction mechanism.
5. the indoor protection face board of a kind of lockset according to claim 1 and 2, it is characterised in that: the protruding slewing area place of end face reset that described panel is close at the first driver arranges two limited posts so that the first driver rotates in certain scope.
6. the indoor protection face board of a kind of lockset according to claim 1 and 2, it is characterised in that: offering the axis hole being connected with described endoporus on the round of the first driver, described first driver also includes:
Unilateral system moving part, wears in described axis hole slidably；
Cap liner, is fixed on the outer surface of round and close off the opening of described axis hole；
Tripping spring, is held between described unilateral system moving part and described cap liner, it is provided that an elastic-restoring force is in described unilateral system moving part.
7. the indoor protection face board of a kind of lockset according to claim 1 and 2, it is characterized in that: sliding shoe both sides are respectively arranged with stop part, described extrapolation elastic component is the spring between being located at described sliding shoe side and being held on the hole wall of described stop part and described chute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610238652.8A CN105735745B (en) | 2016-04-18 | 2016-04-18 | A kind of indoor protection face board of lockset |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610238652.8A CN105735745B (en) | 2016-04-18 | 2016-04-18 | A kind of indoor protection face board of lockset |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105735745A true CN105735745A (en) | 2016-07-06 |
| CN105735745B CN105735745B (en) | 2019-11-26 |
Family
ID=56254502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610238652.8A Active CN105735745B (en) | 2016-04-18 | 2016-04-18 | A kind of indoor protection face board of lockset |
Country Status (1)
| Country | Link |
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| CN (1) | CN105735745B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110130722A (en) * | 2019-05-05 | 2019-08-16 | 王力安防科技股份有限公司 | A kind of safeguard structure of door locking handle drive shaft |
| US20220178171A1 (en) * | 2020-12-03 | 2022-06-09 | Smart Electronic Industrial (Dong Guan) Co., Ltd. | Door Lock Device And Door Lock Having The Same |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2325020A (en) * | 1997-05-05 | 1998-11-11 | Adams Rite Mfg | Door latch actuators with lost motion |
| EP0889181A2 (en) * | 1997-06-30 | 1999-01-07 | Romeo Domenici | Actuation device for a handle |
| CN203729682U (en) * | 2013-11-21 | 2014-07-23 | 广东镖臣防盗设备有限公司 | Anti-prying panel of theft-proof lock |
| CN204627136U (en) * | 2015-03-17 | 2015-09-09 | 德施曼机电（中国）有限公司 | Commutation and resetting structure is opened about a kind of door handle |
| CN204826886U (en) * | 2015-07-22 | 2015-12-02 | 无锡艾斐凌科技有限公司 | Coaxial intelligent lock of arranging of lock core knob and handle |
| CN105370097A (en) * | 2015-12-05 | 2016-03-02 | 中山市德利五金制品有限公司 | Reversible door lock assembly |
| CN206071234U (en) * | 2016-04-18 | 2017-04-05 | 广东镖臣防盗设备有限公司 | A kind of indoor protection face board of lockset |
-
2016
- 2016-04-18 CN CN201610238652.8A patent/CN105735745B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2325020A (en) * | 1997-05-05 | 1998-11-11 | Adams Rite Mfg | Door latch actuators with lost motion |
| EP0889181A2 (en) * | 1997-06-30 | 1999-01-07 | Romeo Domenici | Actuation device for a handle |
| CN203729682U (en) * | 2013-11-21 | 2014-07-23 | 广东镖臣防盗设备有限公司 | Anti-prying panel of theft-proof lock |
| CN204627136U (en) * | 2015-03-17 | 2015-09-09 | 德施曼机电（中国）有限公司 | Commutation and resetting structure is opened about a kind of door handle |
| CN204826886U (en) * | 2015-07-22 | 2015-12-02 | 无锡艾斐凌科技有限公司 | Coaxial intelligent lock of arranging of lock core knob and handle |
| CN105370097A (en) * | 2015-12-05 | 2016-03-02 | 中山市德利五金制品有限公司 | Reversible door lock assembly |
| CN206071234U (en) * | 2016-04-18 | 2017-04-05 | 广东镖臣防盗设备有限公司 | A kind of indoor protection face board of lockset |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110130722A (en) * | 2019-05-05 | 2019-08-16 | 王力安防科技股份有限公司 | A kind of safeguard structure of door locking handle drive shaft |
| CN110130722B (en) * | 2019-05-05 | 2023-11-28 | 王力安防科技股份有限公司 | Protective structure of door lock handle driving shaft |
| US20220178171A1 (en) * | 2020-12-03 | 2022-06-09 | Smart Electronic Industrial (Dong Guan) Co., Ltd. | Door Lock Device And Door Lock Having The Same |
| US11873663B2 (en) * | 2020-12-03 | 2024-01-16 | Smart Electronic Industrial (Dong Guan) Co., Ltd. | Door lock device and door lock having the same |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105735745B (en) | 2019-11-26 |
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Effective date of registration: 20211213 Address after: 528400 7 / F, building D, Yuema Industrial Park, Fuxi, Xiaolan Town, Zhongshan City, Guangdong Province Patentee after: Guangdong Yuema Intelligent Technology Co.,Ltd. Address before: 528400 Long Xi Yi Guang Feng Cun, Xiaolan Town, Zhongshan City, Guangdong Province Patentee before: GUANGDONG BIAOCHEN SECURITY EQUIPMENT Co.,Ltd. |
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