CN105735745B - A kind of indoor protection face board of lockset - Google Patents
A kind of indoor protection face board of lockset Download PDFInfo
- Publication number
- CN105735745B CN105735745B CN201610238652.8A CN201610238652A CN105735745B CN 105735745 B CN105735745 B CN 105735745B CN 201610238652 A CN201610238652 A CN 201610238652A CN 105735745 B CN105735745 B CN 105735745B
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- CN
- China
- Prior art keywords
- driver
- panel
- driving lever
- hole
- connector 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.)
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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)
- Lock And Its Accessories (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The invention discloses a kind of indoor protection face board of lockset, including panel, bottom plate, cover, electromagnetism, circuit board, electromagnet, safety block, driving rack, the first driver, the second driver and handle, reliability are higher.
Description
Technical field
The present invention relates to a kind of indoor protection face boards of lockset.
Background technique
The handle that the protection face board of existing lockset generally comprises panel and is mounted on panel is driven by turning handle
Transmission mechanism acts and then opens lockset, however the transmission mechanism structure in existing panel is complex, holds in use
It easily goes wrong, reliability is lower, therefore has and necessarily improve to its structure.
Summary of the invention
The purpose of the present invention is to provide a kind of indoor protection face boards of the higher lockset of reliability.
Above-mentioned purpose is achieved by the following technical solution:
A kind of indoor protection face board of lockset, including panel, bottom plate, cover, electromagnetism, circuit board, electromagnet, safety block,
Driving rack, the first driver, the second driver and handle, the first driver and the second driver are mounted on the frame of panel
Interior, the first driver is located at handle setting, and the second driver is located at the second driving lever of corresponding lock body, the first driver, the
The part that two drivers are set in panel itself is round, and round end face is provided with teeth on round side, with biography
Teeth matching on carry-over bar, is connected between the first driver and the second driver with driving rack；The one of first driver
End passes through panel out of panel frame and is tightly connected with handle, and the first driver is reversed by handle, realizes and is driven with driving rack
Effect；First driver further includes driving lever connector sleeve, and one end of driving lever connector sleeve is the cylindric inner core for setting multiple tooth sockets, can be turned
Dynamic is set in the first driver；Sliding slot is set in the hole wall of the first driver, setting sliding shoe and extrapolation elasticity in sliding slot
Part, sliding shoe can slide in sliding slot, and one end of sliding shoe is convex under the action of extrapolating elastic component is exposed at the outer of the first driver
Face, the other end are on the line of demarcation of cylindric inner core and the first driver inner hole, and cylindric inner core can be with rotation, in electromagnet
When pushing the convex part being exposed at outside the first driver of sliding shoe, the sliding shoe other end is the tooth socket for being inserted into the cylindric inner core of tooth socket
Interior, the first driver and cylindric inner core are connected, i.e., form arrangement of clutch by sliding for sliding shoe.
Above-mentioned first driver further includes plectrum, driving lever connector sleeve, and the first driver is provided with one on toothed end face
Retention bead is combined with driving lever connector sleeve；One end of driving lever connector sleeve is the cylindric inner core for setting multiple tooth sockets, and centre is polygon
Arc-shaped plectrum, another end are that cylinder sets with the bottom plate on face and is fastened, and setting penetrates through square hole in driving lever connector sleeve, tooth socket according to
The direction of square hole is set, and plectrum periphery is made of big small semicircle, is formed symmetrical two limits, is limited at more than half round edge two
Third limit, the retention bead being arranged in two limits and the toothed end face of the first driver are extended at the axis of symmetry
Work in combination is stirred mutually；The intermediate boss being equipped with plectrum through-hole close-fitting in the periphery of driving lever connector sleeve, is combined with plectrum close-fitting,
One end of driving lever connector sleeve is connected into the first driver inner hole, and the other end is inserted into the corresponding circular hole of bottom plate, and first group on lock body
Bar can connect cylindric inner core, driving lever connector sleeve.
A bar shaped vacancy mouth is arranged at the back side of teeth in above-mentioned driving rack contact with the first driver one, at this
It is arranged on the corresponding panel of empty gap position and removably limits, the third of the limit and plectrum, which limits, is used, handling limit
The effect that plectrum realizes left limit or right limit can be transferred.
Above-mentioned second driver and face plate center are respectively provided with square hole, and square hole is built-in to match access with the second driving lever on lock body；
A positive stop lug boss is arranged on the end face of panel and is inserted into the cylinder of panel combination rotation for second driver, and panel is in the second transmission
Device edge corresponds to installation insurance block at positive stop lug boss, and sliding safety block can restrict the rotation of the second driver, the second driver, cunning
The combination of dynamic safety block is that the main transmission for opening lock body unlocking locking restricts mechanism.
Above-mentioned panel is resetted in the end face that the first driver is close to is arranged two limited posts at raised slewing area, so that the
One driver rotates in a certain range.
The axis hole being connected with the inner hole is offered on the round of above-mentioned first driver, first driver is also
Include:
Unilateral system moving part is slideably worn in the axis hole；
Cap liner is fixed on the outer surface of round and closes off the opening of the axis hole；
Tripping spring is held between the unilateral system moving part and the cap liner, provides an elastic-restoring force in institute
State unilateral system moving part.
Above-mentioned sliding shoe two sides are respectively arranged with blocking portion, and the extrapolation elastic component is set on the sliding shoe side and folder
The spring being held between the blocking portion and the hole wall of the sliding slot.
The invention has the following advantages over the prior art:
1) by handle reverse, handle, the first driver, driving rack and the second driver and between realize transmission make
With, and then lockset is opened, overall structure is simple, is not easy to go wrong in use, reliability is higher.
Detailed description of the invention
Fig. 1 shows assembling schematic diagram when indoor protection face board in embodiment is mounted on door-plate；
Decomposition diagram when door-plate is mounted on Fig. 2 shows protection face board indoor in embodiment；
Fig. 3 shows first stereoscopic schematic diagram of indoor protection face board in embodiment
Fig. 4 shows second stereoscopic schematic diagram of indoor protection face board in embodiment；
Fig. 5 shows first decomposition diagram of indoor protection face board in embodiment；
Fig. 6 shows second decomposition diagram of indoor protection face board in embodiment；
Fig. 7 shows multiple assembling schematic diagrams of driving lever connector sleeve and cylindric inner core in embodiment；
Fig. 8 shows 1 decomposition diagram of the first driver in embodiment；
Fig. 9 shows another 1 decomposition diagram of the first driver in embodiment；
Figure 10 shows the stereoscopic schematic diagram in embodiment under indoor protection face board plectrum idling conditions；
Figure 11 shows the anti-stereoscopic schematic diagram put under lock status of indoor protection face board in embodiment；
Figure 12 shows the anti-stereoscopic schematic diagram for putting on lock status of indoor protection face board commutation in embodiment；
Figure 13 shows the stereoscopic schematic diagram in embodiment under indoor protection face board commutation idling conditions.
Specific embodiment
The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.
Embodiment one: as shown in Figures 1 to 12, the present embodiment is a kind of indoor protection face board of lockset, including panel 1,
Bottom plate 2, cover 3, electromagnetism, circuit board, electromagnet 4, safety block, driving rack 5, the first driver 7, the second driver 8 and
Handle 9, the first driver 7 and the second driver 8 are mounted in the frame of panel 1, and the first driver 7 is located at 9 setting of handle, the
Two drivers 8 are located at the second driving lever 102 of corresponding lock body 100, and the first driver 7, the second driver 8 are set in panel 1
The part in portion is round 71, and 71 end face of round is provided with teeth 711 on 71 side of round, on driving rack 5
Teeth matching, is connected between the first driver 7 and the second driver 8 with driving rack 5；One end of first driver 7 is from face
It passes through panel 1 in the frame of plate 1 to be tightly connected with handle 9, the first driver 7 is reversed by handle 9, is realized and is driven with driving rack 5
Effect；First driver 7 further includes driving lever connector sleeve 77, and one end of driving lever connector sleeve 77 is the cylindric inner core for setting multiple tooth sockets
73, it is rotatably set in the inner hole 72 of the first driver 7, and square hole 731 is provided in cylindric inner core 73.First
Sliding slot 721 is set in 72 wall of hole of driver 7, and setting sliding shoe 74 and extrapolation elastic component 75 in sliding slot 721, sliding shoe 74 can be
It is slided in sliding slot 721, the convex outside for being exposed at the first driver 7 in one end of sliding shoe 74 under the action of extrapolating elastic component 75, separately
One end is on the line of demarcation of 7 inner hole 72 of cylindric inner core 73 and the first driver, and cylindric inner core 73 can be with rotation, in electromagnetism
When iron 4 pushes the convex part for being exposed at the outside of the first driver 7 of sliding shoe 74,74 other end of sliding shoe be inserted into tooth socket it is cylindric in
In the tooth socket of core 73, the first driver 7 and cylindric inner core 73 are connected, i.e., form clutch dress by sliding for sliding shoe 74
It sets.
First driver 7 further includes plectrum 76, driving lever connector sleeve 77, on the toothed end face of the first driver 7
It is provided with a retention bead 781, is combined with driving lever connector sleeve 77；One end of driving lever connector sleeve 77 is set multiple tooth sockets cylindric
Inner core 73, centre are polygon arc-shaped plectrum, and another end sets with the bottom plate on panel 1 for cylinder and is fastened, driving lever connector sleeve 77
Interior setting penetrates through square hole, and tooth socket is set according to the direction of square hole.The angle head cylindrical Bian Shangshe that driving lever connector sleeve 77 is close to panel 1
It is equipped with reset protrusion 782, combining reset element 11, it is resetted；Through-hole 761 is equipped among plectrum 76, periphery is by big small semicircle
Composition forms symmetrical two limits, third limit 762 is extended at the axis of symmetry that more than half round edge two limit,
The retention bead 781 being arranged in two limits and the toothed end face of the first driver 7 stirs mutually work in combination；Driving lever connection
The intermediate boss 771 being equipped with 76 through-hole of plectrum, 761 close-fitting in the periphery of set 77, is combined, driving lever connector sleeve 77 with 76 close-fitting of plectrum
One end be connected into 7 inner hole 72 of the first driver, the other end is inserted into the corresponding circular hole of bottom plate 2, the first driving lever on lock body 100
101 can connect cylindric inner core 73, driving lever connector sleeve 77.
A bar shaped vacancy is arranged at the back side of teeth in driving rack 5 described above contact with the first driver 7 one
Mouth 50, is arranged on the corresponding panel 1 in 50 position of vacancy mouth and removably limits 51, the third of the limit 51 and plectrum 76
Limit 762 uses, and handling limit can transfer the effect that plectrum 76 realizes left limit or right limit.
Second driver 8 is respectively provided with square hole 81 with 1 center of panel, built in square hole 81 and second group on lock body 100
The matching access of bar 102；A positive stop lug boss 82 is arranged on the end face of panel 1 and is inserted into the combination rotation of panel 1 for second driver 8
Cylinder 83, panel 1 correspond to installation insurance block 84 at positive stop lug boss 82 at 8 edge of the second driver, and sliding safety block 84 can restrict
The rotation of second driver 8, the second driver 8, the combination for sliding safety block 84 are the main transmission for opening lock body unlocking locking
Restrict mechanism.
Above-mentioned panel 1 is resetted in the end face that the first driver 7 is close to is arranged two limited posts at raised 782 slewing areas
103, so that the first driver 7 rotates in a certain range.
The axis hole being connected with the inner hole 72 is offered on the round 71 of above-mentioned first driver 7, described first passes
Dynamic device 7 further include:
Unilateral system moving part is slideably worn in the axis hole；
Cap liner is fixed on the outer surface of round and closes off the opening of the axis hole；
Tripping spring is held between the unilateral system moving part and the cap liner, provides an elastic-restoring force in institute
State unilateral system moving part.
Above-mentioned 74 two sides of sliding shoe are respectively arranged with blocking portion, and the extrapolation elastic component 75 is set on 74 side of sliding shoe
Side and the spring being held between the blocking portion and the hole wall of the sliding slot 721.
Above embodiments are better embodiment of the invention, and embodiments of the present invention are not limited thereto, other are any
Made changes, modifications, substitutions, combinations, simplifications without departing from the spirit and principles of the present invention are equivalent displacement side
Formula is included within the scope of the present invention.
Claims (7)
1. a kind of indoor protection face board of lockset, including panel, bottom plate, cover, electromagnet, safety block, driving rack, the first biography
Dynamic device, the second driver and handle, it is characterised in that: the first driver and the second driver are mounted in the frame of panel, the
One driver is located at handle setting, and the second driver is located at the second driving lever of corresponding lock body, the first driver, the second transmission
The part that device is set in panel itself is round, and round end face is provided with teeth on round side, with driving rack
On teeth matching, connected between the first driver and the second driver with driving rack；One end of first driver is from face
It passes through panel in the frame of plate to be tightly connected with handle, the first driver is reversed by handle, realizes transmission effect with driving rack；The
One driver further includes driving lever connector sleeve, and one end of driving lever connector sleeve is the cylindric inner core for setting multiple tooth sockets, is rotatably set
It is placed in the first driver；Sliding slot is set in the inner hole wall of the first driver, and setting sliding shoe and extrapolation elastic component, sliding in sliding slot
Motion block can slide in sliding slot, the convex outside for being exposed at the first driver in one end of sliding shoe under the action of extrapolating elastic component, separately
One end is on the line of demarcation of the inner hole of cylindric inner core and the first driver, and cylindric inner core can be rotated arbitrarily, in electromagnet
When pushing the convex part being exposed at outside the first driver of sliding shoe, the sliding shoe other end is the tooth socket for being inserted into the cylindric inner core of tooth socket
Interior, the first driver and cylindric inner core are connected, and the first driver, electromagnet, sliding shoe combine to form arrangement of clutch machine
Structure.
2. a kind of indoor protection face board of lockset according to claim 1, it is characterised in that: first driver with
Reset protrusion is provided on the angle head cylindrical side that panel is close to, it is resetted combination reset element, is set on toothed end face
It is equipped with a retention bead, is combined with driving lever connector sleeve；One end of driving lever connector sleeve is the cylindric inner core for setting multiple tooth sockets, intermediate
For polygon arc-shaped plectrum, another end sets with the bottom plate on face for cylinder and is fastened, setting perforation square hole, tooth in driving lever connector sleeve
Slot is set according to the direction of square hole, and plectrum periphery is made of big small semicircle, symmetrical two limits is formed, at more than half round edge two
Third limit, the limit being arranged in two limits and the toothed end face of the first driver are extended at the axis of symmetry of limit
Position protrusion stirs mutually work in combination；The intermediate boss being equipped with plectrum through-hole close-fitting in the periphery of driving lever connector sleeve is tight with plectrum
With combination, one end of driving lever connector sleeve is connected into the first driver inner hole, and the other end is inserted into the corresponding circular hole of bottom plate, on lock body
First driving lever can connect cylindric inner core, driving lever connector sleeve.
3. a kind of indoor protection face board of lockset according to claim 1 or 2, it is characterised in that: the driving rack
Contacted with the first driver one, at the back side of teeth, one bar shaped vacancy mouth is set, in the corresponding panel of sky gap position
Upper setting removably limits, and the third of the limit and plectrum, which limits, to be used, and handling limit can transfer plectrum and realize left limit
Or the effect of right limit.
4. a kind of indoor protection face board of lockset according to claim 1, it is characterised in that: second driver
Center is respectively provided with square hole, and square hole is built-in to match access with the second driving lever on lock body；Second driver is arranged on the end face of panel
One positive stop lug boss and the cylinder of insertion panel combination rotation, panel correspond to installation insurance at positive stop lug boss at the second driver edge
Block, sliding safety block can restrict the rotation of the second driver, and the second driver, the combination for sliding safety block are main opening lock body
The transmission being latched of unlocking restricts mechanism.
5. a kind of indoor protection face board of lockset according to claim 1 or 2, it is characterised in that: the panel is
The end face that one driver is close to, which resets, is arranged two limited posts at raised slewing area, so that the first driver is in certain range
Interior rotation.
6. a kind of indoor protection face board of lockset according to claim 1 or 2, it is characterised in that: the circle of the first driver
Physically offer the axis hole being connected with the inner hole, first driver further include: unilateral system moving part is slideably worn
If in the axis hole；
Cap liner is fixed on the outer surface of round and closes off the opening of the axis hole；
Tripping spring is held between the unilateral system moving part and the cap liner, provides an elastic-restoring force in the list
To brake component.
7. a kind of indoor protection face board of lockset according to claim 1 or 2, it is characterised in that: sliding shoe two sides difference
It is provided with blocking portion, the extrapolation elastic component is set on the sliding shoe side and to be held on the blocking portion and the sliding slot
Spring between hole wall.
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 CN105735745A (en) | 2016-07-06 |
| CN105735745B true 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) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN215331989U (en) * | 2020-12-03 | 2021-12-28 | 东莞盛世科技电子实业有限公司 | Door lock device and have its room lock |
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 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105735745A (en) | 2016-07-06 |
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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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