CN208441641U - A kind of multi-functional mechanical door lock - Google Patents
A kind of multi-functional mechanical door lock Download PDFInfo
- Publication number
- CN208441641U CN208441641U CN201820847497.4U CN201820847497U CN208441641U CN 208441641 U CN208441641 U CN 208441641U CN 201820847497 U CN201820847497 U CN 201820847497U CN 208441641 U CN208441641 U CN 208441641U
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- Prior art keywords
- hole
- rotating base
- eccentric
- spring
- torsional spring
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Abstract
The utility model relates to a kind of multi-functional mechanical door locks, including lock housing (100), key unlocking mechanism (200), electronic unlocking mechanism (300), master control travel switch (400), mechanical clutch means (500), control panel (600), handle (700), the lock housing (100) is equipped with circular shaft bracket (101), rotary table (102), it connects through-hole (103), square protruding one (104), connecting cylinder (105), fingerprint recognition mouth (106), magnetic card cog region (107), Password Input area (108), it works and dividing and conjunction for mechanical clutch means (500) can be achieved by controlling key unlocking mechanism (200) or electronic unlocking mechanism (300), meet the needs of switch lock, the multi-functional mechanical door latch structure is simple , the operation is stable has a variety of unlocking modes, easy to use.
Description
[technical field]
The utility model relates to lock body structures, and in particular to a kind of multi-functional mechanical door lock
[background technique]
In life, lock is omnipresent, and almost everyone contacts with lock daily, and existing lock body structure stability is poor,
During frequent unlock, lock body is easily damaged, and failure rate is relatively high, and inconvenient to use, and it is quick to be not suitable for modern humans
Demand to easy of rhythm of life and the mankind, it is therefore desirable to one kind has stability high, with long service life multi-functional
Mechanical door lock.
[utility model content]
The technical problem to be solved by the present invention is in view of the shortcomings of the prior art, propose a kind of multi-functional mechanical
Door lock.
The technical scheme adopted by the utility model to solve the technical problem is as follows: including lock housing 100, key unlocking mechanism
200, electronic unlocking mechanism 300, master control travel switch 400, mechanical clutch means 500, control panel 600, handle 700, the lock
Shell 100 is equipped with circular shaft bracket 101, rotary table 102, connection through-hole 103, square protruding 1, connecting cylinder 105, fingerprint recognition
Mouthful 106, magnetic card cog region 107, Password Input area 108, the key unlocking mechanism 200 include key socket 201, lock core 202,
Eccentric cylinder 203, pressure spring 1, eccentric wheel 1, travel switch 1, torsional spring 207, telescoping electromagnetic valve 208, institute
It states key socket 201 to be arranged in 100 bottom of lock housing, and is connect with lock core 202,202 end of lock core and eccentric cylinder
203 one end are fixedly connected, and 203 other end of eccentric cylinder is circular axle shape, are cased with pressure spring 1 thereon, and are fixedly connected partially
Eccentric cylinder 203 is arranged in close to the end of 202 one end of lock core, the travel switch in heart wheel 1, the torsional spring 207
One 206 are arranged by eccentric cylinder 203, in the effect of torsional spring 207, the eccentric side of eccentric cylinder 203 can be made to squeeze always
On travel switch 1, travel switch 1 is made to be in stitching state, the telescoping electromagnetic valve 208 is arranged in eccentric wheel one
By in the of 205.
In a kind of multi-functional mechanical door lock described in the utility model, the electronic unlocking mechanism 300 include motor 301,
Retarder 302, eccentric wheel 2 303, eccentric grove 304, travel switch 2 305, pressure spring 2 306, the output shaft of the motor 301 with
Retarder 302 connects, and the output shaft of retarder 302 is successively fixedly connected with eccentric wheel 2 303, eccentric grove 304, the eccentric grove
It is equipped with pressure spring 2 306 in 304, pressure spring 2 306 is able to drive by eccentric grove 304 and is rotated, the setting of travel switch 2 305 exists
By eccentric wheel 2 303.
In a kind of multi-functional mechanical door lock described in the utility model, the mechanical clutch means 500 include circlip 501,
Baffle 502, lever plectrum 503, upper connector 504, compressed spring 505, pressure spring backplate 506, lower connector 507, rotating base
508, torsional spring 509, screw rod 511, handle 510, the baffle 502 are disc, and center is equipped with circular through hole 5022, the circle
Four arc grooves 5021 are uniformly distributed around shape through-hole 5022,503 one end of lever plectrum is Y-shaped, and middle part is equipped with
Circular shaft 5031 is rotated, the other end is equipped with compression bar 5032, and the rotation circular shaft 5031 is connected to the circular shaft bracket in lock housing 100
On 101, by the other end of presses lever plectrum 503, its Y-shaped end can be made to tilt, the upper connector 504 is ladder circular shaft
Shape, one end has been uniformly distributed four fan-shaped protrusions 5041, and circular hole 5042 is equipped at the end center, and the other end is equipped at center
Square hole 5044, connection, upper 504 side of connector are equipped with convex block 5043, institute to the circular hole 5042 between the two with square hole 5044
It states pressure spring backplate 506 and is equipped with connection through-hole 5061, the lower connector 507 passes through four fan-shaped dowels by inside and outside two annulus
5071 it is radially connected form, it is described sector dowel 5071 be equipped with spring standing groove 5073, be internally provided with through-hole 5072, institute
It states rotating base 508 and is sequentially connected by right end axis 5081, middle section axis 5086,5,087 3 sections of left end shaft and constituted, the right end axis
5081 centers are hollow shape, are divided into four parts by four groovings 5082, wherein the structure of three parts is consistent, and
Equipped with cascaded surface 1, cascaded surface 2 5085, jump-ring slot 5083, another height is lower than above three part, and remembers the portion
Divide entitled low side arc bump, and its top surface and cascaded surface 1 are in the same plane, set on 5086 side of middle section axis
There is protrusion plate face 5089, it is rank in the left end shaft 5087 that the end face towards left end shaft 5087, which is equipped with square protruding 5088,
Terraced hole 5089, two ends constitute torsional spring opening 5091 on the torsional spring 509, and the handle 510 is L shape, and end is equipped with spiral shell
Pit 5101.
In a kind of multi-functional mechanical door lock described in the utility model, the side of lock housing 100 is arranged in the handle 510,
The rotating base 508 sequentially passes through the stepped hole on rotating base 508 in the other side of lock housing 100, the screw rod 511
5089, torsional spring 509, the connection through-hole 103 in lock housing 100 are connected on the threaded hole 5101 on handle 510, and torsional spring 509 is clipped in
Square protruding 1 between middle section axis 5086 on rotary table 102 in lock housing 100 and rotating base 508, and in lock housing 100
With the square protruding 5088 on rotating base 508 within the torsional spring opening 5091 of torsional spring 509, the rotating base 508
Right end axis 5081 sequentially passes through lower connector 507, compressed spring 505, upper connector 504, baffle 502, eventually by circlip 501
It is stuck on the jump-ring slot 5083 of 5081 end of right end axis, the fan-shaped dowel 5071 after connection on the lower connector 507 can be worn
Cross four groovings 5082 on rotating base 508, the outer end face of the one end of the upper connector 504 with fan-shaped protrusion 5041 with
Cascaded surface 1 on rotating base 508 contacts, and the convex block 5043 on upper connector 504 is on rotating base 508
The top surface of low side arc bump, 505 sets of the compressed spring on the right end axis 5081 on rotating base 508, one end connection
In the spring standing groove 5073 on lower connector 507, the other end withstands and squeezes baffle 502, is finally stuck in using circlip 501
On the jump-ring slot 5083 of 508 end of rotating base, and the pop-up of baffle 502 is limited, the Y shape end of the lever plectrum 503 is in down
Between connector 507 and rotating base 508.
Implement a kind of multi-functional mechanical door lock described in the utility model to have the advantages that by controlling key unlocking
Mechanism 200 or electronic unlocking mechanism 300 work can be achieved mechanical clutch means 500 point and close, meet the needs of switch lock, institute
It is simple to state multi-functional mechanical door latch structure, the operation is stable has a variety of unlocking modes, easy to use.
[Detailed description of the invention]
Fig. 1 is a kind of main view of multi-functional mechanical door lock described in the utility model.
Fig. 2 is a kind of perspective view of multi-functional mechanical door lock described in the utility model.
Fig. 3 is Fig. 2 partial enlarged view.
Fig. 4 is the perspective view of mechanical clutch means in a kind of multi-functional mechanical door lock described in the utility model.
Fig. 5 is the explosive view of the utility model mechanical clutch means in Fig. 4.
Fig. 6 is the perspective view of upper connector described in the utility model.
Fig. 7 is another view stereo figure of upper connector described in the utility model.
Fig. 8 is the perspective view of lower connector described in the utility model.
Fig. 9 is the perspective view of rotating base described in the utility model.
Figure 10 is the perspective view at another visual angle of rotating base described in the utility model.
[specific embodiment]
A kind of multi-functional mechanical door lock described in the utility model is described further in conjunction with Fig. 1 to Figure 10.
In a kind of multi-functional mechanical door lock preferred embodiment described in the utility model, including lock housing 100, key unlocking mechanism
200, electronic unlocking mechanism 300, master control travel switch 400, mechanical clutch means 500, control panel 600, handle 700, the lock
Shell 100 is equipped with circular shaft bracket 101, rotary table 102, connection through-hole 103, square protruding 1, connecting cylinder 105, fingerprint recognition
Mouthful 106, magnetic card cog region 107, Password Input area 108, the key unlocking mechanism 200 include key socket 201, lock core 202,
Eccentric cylinder 203, pressure spring 1, eccentric wheel 1, travel switch 1, torsional spring 207, telescoping electromagnetic valve 208, institute
It states key socket 201 to be arranged in 100 bottom of lock housing, and is connect with lock core 202,202 end of lock core and eccentric cylinder
203 one end are fixedly connected, and 203 other end of eccentric cylinder is circular axle shape, are cased with pressure spring 1 thereon, and are fixedly connected partially
Eccentric cylinder 203 is arranged in close to the end of 202 one end of lock core, the travel switch in heart wheel 1, the torsional spring 207
One 206 are arranged by eccentric cylinder 203, in the effect of torsional spring 207, the eccentric side of eccentric cylinder 203 can be made to squeeze always
On travel switch 1, travel switch 1 is made to be in stitching state, the telescoping electromagnetic valve 208 is arranged in eccentric wheel one
By in the of 205, when telescoping electromagnetic valve 208 stretches out internal round bar, the round bar of stretching can block eccentric wheel 1 and can prevent
Eccentric wheel 1 rotates.
In a kind of multi-functional mechanical door lock preferred embodiment described in the utility model, the electronic unlocking mechanism 300 includes
Motor 301, retarder 302, eccentric wheel 2 303, eccentric grove 304, travel switch 2 305, pressure spring 2 306, the motor 301
Output shaft is connect with retarder 302, and the output shaft of retarder 302 is successively fixedly connected with eccentric wheel 2 303, eccentric grove 304, institute
It states and is equipped with pressure spring 2 306 in eccentric grove 304, pressure spring 2 306 is able to drive by eccentric grove 304 and is rotated, the travel switch two
305 are arranged by eccentric wheel 2 303.
In a kind of multi-functional mechanical door lock preferred embodiment described in the utility model, the mechanical clutch means 500 include
Circlip 501, baffle 502, lever plectrum 503, upper connector 504, compressed spring 505, pressure spring backplate 506, lower connector 507,
Rotating base 508, torsional spring 509, screw rod 511, handle 510, the baffle 502 are disc, and center is equipped with circular through hole
5022, four arc grooves 5021 are uniformly distributed around the circular through hole 5022,503 one end of lever plectrum is Y word
Shape, middle part are equipped with rotation circular shaft 5031, and the other end is equipped with compression bar 5032, and the rotation circular shaft 5031 is connected in lock housing 100
Circular shaft bracket 101 on, by the other end of presses lever plectrum 503, can make its Y-shaped end tilt, the upper connector 504
For ladder circular axle shape, one end has been uniformly distributed four fan-shaped protrusions 5041, and circular hole 5042, the other end are equipped at the end center
Square hole 5044 is equipped at center, connection, upper 504 side of connector are equipped with convex the circular hole 5042 between the two with square hole 5044
Block 5043, the pressure spring backplate 506 are equipped with connection through-hole 5061, and the lower connector 507 passes through four by inside and outside two annulus
Fan-shaped dowel 5071 is radially connected to be formed, and the sector dowel 5071 is equipped with spring standing groove 5073, is internally provided with
Through-hole 5072, the rotating base 508 are sequentially connected by right end axis 5081, middle section axis 5086,5,087 3 sections of left end shaft and are constituted, institute
Stating 5081 center of right end axis is hollow shape, four parts is divided by four groovings 5082, wherein the structure of three parts
Unanimously, and it being equipped with cascaded surface 1, cascaded surface 2 5085, jump-ring slot 5083, another height is lower than above three part,
And remember the entitled low side arc bump in the part, and its top surface and cascaded surface 1 are in the same plane, the middle section axis 5086
Side is equipped with protrusion plate face 5089, and the end face towards left end shaft 5087 is equipped with square protruding 5088, the left end shaft
It is stepped hole 5089 in 5087, two ends constitute torsional spring opening 5091 on the torsional spring 509, and the handle 510 is L shape,
End is equipped with threaded hole 5101.
In a kind of multi-functional mechanical door lock preferred embodiment described in the utility model, the handle 510 is arranged in lock housing 100
Side, the rotating base 508 sequentially passes through the rank on rotating base 508 in the other side of lock housing 100, the screw rod 511
Terraced hole 5089, torsional spring 509, the connection through-hole 103 in lock housing 100 are connected on the threaded hole 5101 on handle 510, torsional spring 509
It is clipped between the middle section axis 5086 on the rotary table 102 in lock housing 100 and rotating base 508, and the square protruding one in lock housing 100
104 with rotating base 508 on square protruding 5088 torsional spring 509 torsional spring opening 5091 within, the rotating base 508
Right end axis 5081 sequentially pass through lower connector 507, compressed spring 505, upper connector 504, baffle 502, eventually by circlip
501 are stuck on the jump-ring slot 5083 of 5081 end of right end axis, 5071 meeting of fan-shaped dowel after connection on the lower connector 507
Four groovings 5082 on rotating base 508, the outer end face of the one end of the upper connector 504 with fan-shaped protrusion 5041
It is contacted with the cascaded surface 1 on rotating base 508, and the convex block 5043 on upper connector 504 is on rotating base 508
Low side arc bump top surface, 505 sets of the compressed spring on the right end axis 5081 on rotating base 508, one end connect
It connects in the spring standing groove 5073 on lower connector 507, the other end withstands and squeeze baffle 502, is finally blocked using circlip 501
On the jump-ring slot 5083 of 508 end of rotating base, and the pop-up of baffle 502 is limited, the Y shape end of the lever plectrum 503 is in
Between lower connector 507 and rotating base 508.
As described above, the only preferred embodiment of the utility model, when cannot be limited with this utility model implementation range,
All still belong to the utility model according to simple equivalent changes and modifications made by the utility model claim and novel description generally
In the range of patent covers.
Claims (4)
1. a kind of multi-functional mechanical door lock, which is characterized in that including lock housing (100), key unlocking mechanism (200), electronic unlocking
Mechanism (300), master control travel switch (400), mechanical clutch means (500), control panel (600), handle (700), the lock housing
(100) circular shaft bracket (101), rotary table (102), connection through-hole (103), square protruding one (104), connecting cylinder are equipped with
(105), fingerprint recognition mouth (106), magnetic card cog region (107), Password Input area (108), key unlocking mechanism (200) packet
Include key socket (201), lock core (202), eccentric cylinder (203), pressure spring one (204), eccentric wheel one (205), travel switch one
(206), torsional spring (207), telescoping electromagnetic valve (208), the key socket (201) are arranged in the lock housing (100) bottom,
And connect with lock core (202), lock core (202) end is fixedly connected with eccentric cylinder (203) one end, the eccentric cylinder
(203) other end is circular axle shape, is cased with pressure spring one (204) thereon, and be fixedly connected with eccentric wheel one (205), the torsional spring
(207) end in eccentric cylinder (203) close to lock core (202) one end is set, and the travel switch one (206) is arranged in bias
Cylinder (203) is other, and the effect in torsional spring (207) can make the eccentric side of eccentric cylinder (203) be extruded in travel switch always
On one (206), travel switch one (206) is made to be in stitching state, the telescoping electromagnetic valve (208) is arranged in eccentric wheel one
(205) other.
2. a kind of multi-functional mechanical door lock according to claim 1, which is characterized in that electronic unlocking mechanism (300) packet
Include motor (301), retarder (302), eccentric wheel two (303), eccentric grove (304), travel switch two (305), pressure spring two
(306), the output shaft of the motor (301) is connect with retarder (302), the output shaft of retarder (302) successively with eccentric wheel
Two (303), eccentric grove (304) are fixedly connected, and pressure spring two (306) is equipped in the eccentric grove (304), is passed through eccentric grove (304)
It is able to drive pressure spring two (306) rotation, travel switch two (305) setting is other in eccentric wheel two (303).
3. a kind of multi-functional mechanical door lock according to claim 1, which is characterized in that mechanical clutch means (500) packet
Include circlip (501), baffle (502), lever plectrum (503), upper connector (504), compressed spring (505), pressure spring backplate
(506), lower connector (507), rotating base (508), torsional spring (509), screw rod (511), handle (510), the baffle (502)
For disc, center is equipped with circular through hole (5022), and four arc grooves have been uniformly distributed around the circular through hole (5022)
(5021), lever plectrum (503) one end is Y-shaped, and middle part is equipped with rotation circular shaft (5031), and the other end is equipped with compression bar
(5032), rotation circular shaft (5031) is connected on the circular shaft bracket (101) on lock housing (100), passes through presses lever plectrum
(503) the other end can be such that its Y-shaped end tilts, and the upper connector (504) is ladder circular axle shape, and one end is uniformly distributed
Four fan-shaped raised (5041), and circular hole (5042) are equipped at the end center, square hole (5044) are equipped at other end center, institute
Circular hole (5042) and square hole (5044) connection between the two is stated, upper connector (504) side is equipped with convex block (5043), the pressure
Spring backplate (506) is equipped with connection through-hole (5061), and the lower connector (507) passes through four fan-shaped connections by inside and outside two annulus
Muscle (5071) is radially connected to be formed, and the sector dowel (5071) is equipped with spring standing groove (5073), is internally provided with logical
Hole (5072), the rotating base (508) are successively connected by right end axis (5081), middle section axis (5086), (5087) three sections of left end shaft
Composition is connect, right end axis (5081) center is hollow shape, four parts is divided by four groovings (5082), wherein three
The structure of a part is consistent, and is equipped with cascaded surface one (5084), cascaded surface two (5085), jump-ring slot (5083), another height
Degree is lower than above three part, and remembers the entitled low side arc bump in the part, and its top surface with cascaded surface one (5084) same
In plane, middle section axis (5086) side is equipped with protrusion plate face (5089), sets on the end face towards left end shaft (5087)
Have square protruding (5088), be in the left end shaft (5087) stepped hole (5089), two ends are constituted on the torsional spring (509)
Torsional spring opening (5091), the handle (510) are L shape, and end is equipped with threaded hole (5101).
4. according to claim 1 or a kind of 3 multi-functional mechanical door locks, which is characterized in that handle (510) setting is being locked
The side of shell (100), the rotating base (508) sequentially pass through rotation in the other side of lock housing (100), the screw rod (511)
The connection through-hole (103) on stepped hole (5089), torsional spring (509), lock housing (100) on pedestal (508) is connected to handle (510)
On threaded hole (5101) on, torsional spring (509) is clipped in the middle section on the rotary table (102) on lock housing (100) and rotating base (508)
Between axis (5086), and the square protruding one (104) in lock housing (100) and the square protruding (5088) on rotating base (508)
Within the torsional spring opening (5091) of torsional spring (509), the right end axis (5081) of the rotating base (508) sequentially passes through lower company
Device (507), compressed spring (505), upper connector (504), baffle (502) are connect, is stuck in right end axis eventually by circlip (501)
(5081) on the jump-ring slot (5083) of end, fan-shaped dowel (5071) after connection on the lower connector (507) can be across
Four groovings (5082) on rotating base (508), the upper connector (504) have the outer of the one end of fan-shaped raised (5041)
End face is contacted with the cascaded surface one (5084) on rotating base (508), and the convex block (5043) on upper connector (504) is in and turns
The top surface of low side arc bump on dynamic pedestal (508), the compressed spring (505) cover the right end on rotating base (508)
On axis (5081), one end is connected to the spring standing groove (5073) on lower connector (507) Nei, and the other end withstands and squeezes gear
Piece (502) is finally stuck on the jump-ring slot (5083) of rotating base (508) end using circlip (501), and limits baffle
(502) it pops up, the Y shape end of the lever plectrum (503) is between lower connector (507) and rotating base (508).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820847497.4U CN208441641U (en) | 2018-06-03 | 2018-06-03 | A kind of multi-functional mechanical door lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820847497.4U CN208441641U (en) | 2018-06-03 | 2018-06-03 | A kind of multi-functional mechanical door lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208441641U true CN208441641U (en) | 2019-01-29 |
Family
ID=65092681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820847497.4U Expired - Fee Related CN208441641U (en) | 2018-06-03 | 2018-06-03 | A kind of multi-functional mechanical door lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208441641U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111021833A (en) * | 2019-11-07 | 2020-04-17 | 箭牌智能科技（张家港）有限公司 | Emergency unlocking transmission conversion mechanism of lock body |
-
2018
- 2018-06-03 CN CN201820847497.4U patent/CN208441641U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111021833A (en) * | 2019-11-07 | 2020-04-17 | 箭牌智能科技（张家港）有限公司 | Emergency unlocking transmission conversion mechanism of lock body |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190129 |