CN106150197A - A kind of pressing type door lock mechanism - Google Patents
A kind of pressing type door lock mechanism Download PDFInfo
- Publication number
- CN106150197A CN106150197A CN201610743069.2A CN201610743069A CN106150197A CN 106150197 A CN106150197 A CN 106150197A CN 201610743069 A CN201610743069 A CN 201610743069A CN 106150197 A CN106150197 A CN 106150197A
- Authority
- CN
- China
- Prior art keywords
- push rod
- snap close
- extension spring
- bracing frame
- dead bolt
- 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.)
- Pending
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B17/00—Accessories in connection with locks
- E05B17/22—Means for operating or controlling lock or fastening device accessories, i.e. other than the fastening members, e.g. switches, indicators
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B65/00—Locks or fastenings for special use
Landscapes
- Closing And Opening Devices For Wings, And Checks For Wings (AREA)
Abstract
The invention discloses a kind of pressing type door lock mechanism, including snap close, extension spring A, push rod, lock fixed plate, extension spring B, dead bolt, rotary shaft and button, the center of described snap close and push rod is all movably connected in the inside of bracing frame by rotating shaft, one end fixed connection lock fixed plate of bracing frame, one end of snap close is hook structure, and the other end of snap close connects bracing frame by extension spring B, one end of push rod connects bracing frame by extension spring A, described snap close while contacting setting with the other end of push rod, the limit that snap close contacts with the push rod other end is arc-shaped side, and on arc-shaped side, it is provided with the stop sporting limited step of the push rod other end.The present invention can be by promoting door, and then automatically indentation chamber door has only to press button simultaneously when opening the door, simple and convenient, flexibly and fast, the safest, is difficult to scald.The present invention uses the structure of extension spring, and service life is long, is hardly damaged, simultaneously simple in construction, and volume is little.
Description
Technical field
The present invention relates to a kind of door lock, specifically a kind of pressing type door lock mechanism.
Background technology
Door lock is just used to door lock to live to prevent other people from opening this equipment, and this equipment is probably machinery,
It is also likely to be electronic, electronic needs electric energy.The classification of door lock is a lot, different, commonly to the requirement of door lock in each occasion
Family typically uses safe-guard door lock, and safety is high and price comparison is cheap；Password can be used at some high-end places, privacy mechanism
Lock, Fingerprint Lock, safety is the highest, expensive；Many public arenas all employ glass door, therefore glass door lock is used meeting
Ratio is wide.
And in the equipment such as baking box, oven stove, the purpose of so-called door lock mechanism simply ensures that casing and chamber door can
Stable sealing, in use needs to consider convenient, safe feature.
Summary of the invention
For achieving the above object, the present invention provides following technical scheme:
A kind of pressing type door lock mechanism, including snap close, extension spring A, push rod, lock fixed plate, extension spring B, dead bolt, rotary shaft and by
Button, the center of described snap close and push rod is all movably connected in the inside of bracing frame by rotating shaft, and one end of bracing frame is fixing to be connected
Lock fixed plate, one end of snap close is hook structure, and the other end of snap close connects bracing frame by extension spring B, and one end of push rod leads to
Crossing extension spring A and connect bracing frame, the other end with push rod of described snap close contacts setting, and snap close contacts with the push rod other end
While be to be provided with the stop sporting limited step of the push rod other end on arc-shaped side, and arc-shaped side；One end of described push rod with dial
The end thereof contacts of lever is arranged, and the limit that push rod contacts with poke rod arranges arc groove, and the other end of poke rod is fixing even
Connecing on the rotating shaft, the two ends of rotary shaft are movably connected in lock fixed plate, and rotary shaft connects button by crank connecting link, logical
The pressing crossing button drives rotary shaft to rotate, and then makes poke rod produce the power stirring push rod；Described hook structure and locking
Determining position corresponding to plate and arrange through hole, through hole is used for inserting dead bolt, and one end that dead bolt is connected with hook structure arranges jack.
As the further scheme of the present invention: support frame as described above is fixedly installed on casing by lock fixed plate.
As the further scheme of the present invention: support frame as described above is by lock gripper shoe B setting up and down and lock gripper shoe A structure
Become.
As the further scheme of the present invention: the other end of described dead bolt is connected on chamber door.
As the further scheme of the present invention: the operational approach of described pressing type box door lock mechanism is: time initial, latch in
Under the dual function of extension spring B and push rod, its hook structure is vertical and jack on dead bolt, and button by pressed by external force time, stir
Bar promotes one end of push rod, so that hook structure is pushed up by the other end of push rod so that hook structure departs from dead bolt
Jack, after external force on last button disappears, push rod resets under the effect of extension spring A, latches under the effect of extension spring B simultaneously
Reset.
Compared with prior art, the invention has the beneficial effects as follows: the present invention can be by promoting door, and then automatically indentation case
Door, has only to press button simultaneously when opening the door, simple and convenient, flexibly and fast, the safest, is difficult to scald.This
The structure of bright employing extension spring, service life is long, is hardly damaged, simultaneously simple in construction, and volume is little.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Fig. 2 is snap close and the separate structural representation of dead bolt.
Fig. 3 is the structural representation that snap close is connected with dead bolt.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Describe, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments wholely.Based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under not making creative work premise
Embodiment, broadly falls into the scope of protection of the invention.
Refer to Fig. 1～3, in the embodiment of the present invention, a kind of pressing type door lock mechanism, including snap close 1, lock gripper shoe A2,
Lock gripper shoe B3, extension spring A4, push rod 5, lock fixed plate 6, extension spring B7, dead bolt 8, rotary shaft 9 and button 10, described snap close 1 and pushing away
The center of bar 5 is all movably connected in the inside of bracing frame by rotating shaft, one end fixed connection lock fixed plate 6 of bracing frame, in order to
In being fixedly installed on casing by bracing frame, bracing frame is made up of lock gripper shoe B3 setting up and down and lock gripper shoe A2, snap close 1
One end be hook structure, and the other end of snap close 1 connects bracing frame by extension spring B7, and one end of push rod 5 is by extension spring A4 even
Connect bracing frame, thus ensure that snap close 1 can reset after the motion that any external force causes, described snap close 1 with push rod 5
Other end contact is arranged, and the limit that snap close 1 contacts with push rod 5 other end is to be provided with on arc-shaped side, and arc-shaped side to stop that push rod 5 is another
The sporting limited step in one end.
One end of described push rod 5 is arranged with the end thereof contacts of poke rod, and the limit that push rod 5 contacts with poke rod arranges arc
Groove, and the other end of poke rod is fixedly connected in rotary shaft 9, the two ends of rotary shaft 9 are movably connected in lock fixed plate 6,
And rotary shaft 9 connects button 10 by crank connecting link, drive rotary shaft 9 to rotate by the pressing of button 10, and then make to stir
Bar produces the power stirring push rod 5.
The position that described hook structure is corresponding with lock fixed plate 6 arranges through hole, and through hole is used for inserting dead bolt 8, dead bolt 8 and card
One end that hook structure connects arranges jack, and the other end of dead bolt 8 is connected on chamber door, snaps in jack by hook structure and realizes
Being tightly connected of casing and chamber door.
Time initial, snap close 1 under the dual function of extension spring B7 and push rod 5, vertical slotting with on dead bolt 8 of its hook structure
Hole, and button 10 by pressed by external force time, poke rod promote push rod 5 one end so that the other end of push rod 5 is by hook structure
Being pushed up so that hook structure departs from the jack on dead bolt 8, after the external force on last button 10 disappears, push rod 5 is extension spring A4's
Effect is lower to be resetted, and snap close 1 resets under the effect of extension spring B7 simultaneously.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of the spirit or essential attributes of the present invention, it is possible to realize the present invention in other specific forms.Therefore, no matter
From the point of view of which point, all should regard embodiment as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit requires rather than described above limits, it is intended that all by fall in the implication of equivalency and scope of claim
Change is included in the present invention.Should not be considered as limiting involved claim by any reference in claim.
Although moreover, it will be appreciated that this specification is been described by according to embodiment, but the most each embodiment only wraps
Containing an independent technical scheme, this narrating mode of description is only that for clarity sake those skilled in the art should
Description can also be formed those skilled in the art through appropriately combined as an entirety, the technical scheme in each embodiment
May be appreciated other embodiments.
Claims (5)
1. a pressing type door lock mechanism, including snap close, extension spring A, push rod, lock fixed plate, extension spring B, dead bolt, rotary shaft and by
Button, it is characterised in that the center of described snap close and push rod is all movably connected in the inside of bracing frame, the one of bracing frame by rotating shaft
End fixed connection lock fixed plate, one end of snap close is hook structure, and the other end of snap close connects bracing frame by extension spring B, pushes away
One end of bar connects bracing frame by extension spring A, and the other end with push rod of described snap close contacts setting, and snap close is another with push rod
The limit of end thereof contacts is to be provided with the stop sporting limited step of the push rod other end on arc-shaped side, and arc-shaped side；Described push rod
The end thereof contacts of one end and poke rod arrange, and the limit that push rod contacts with poke rod arranges arc groove, and poke rod is another
One end is fixedly connected in rotary shaft, and the two ends of rotary shaft are movably connected in lock fixed plate, and rotary shaft passes through crank connecting link
Connect button, drive rotary shaft to rotate by the pressing of button, and then make poke rod produce the power stirring push rod；Described grab
Structure arranges through hole with position corresponding to lock fixed plate, and through hole is used for inserting dead bolt, and one end that dead bolt is connected with hook structure sets
Put jack.
A kind of pressing type door lock mechanism the most according to claim 1, it is characterised in that support frame as described above is by lock fixed plate
It is fixedly installed on casing.
A kind of pressing type door lock mechanism the most according to claim 1, it is characterised in that support frame as described above is by setting up and down
Lock gripper shoe B and lock gripper shoe A are constituted.
A kind of pressing type door lock mechanism the most according to claim 1, it is characterised in that the other end of described dead bolt is connected to
On chamber door.
A kind of pressing type door lock mechanism the most according to claim 1, it is characterised in that described pressing type box door lock mechanism
Operational approach is: time initial, latch under the dual function of extension spring B and push rod, its hook structure jack vertically and on dead bolt,
And button by pressed by external force time, poke rod promote push rod one end so that hook structure is pushed up by the other end of push rod,
Making hook structure depart from the jack on dead bolt, after the external force on last button disappears, push rod resets under the effect of extension spring A,
Latch in simultaneously and reset under the effect of extension spring B.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610743069.2A CN106150197A (en) | 2016-08-27 | 2016-08-27 | A kind of pressing type door lock mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610743069.2A CN106150197A (en) | 2016-08-27 | 2016-08-27 | A kind of pressing type door lock mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106150197A true CN106150197A (en) | 2016-11-23 |
Family
ID=57344328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610743069.2A Pending CN106150197A (en) | 2016-08-27 | 2016-08-27 | A kind of pressing type door lock mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106150197A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109148185A (en) * | 2018-10-09 | 2019-01-04 | 苏州欧普照明有限公司 | A kind of self-locking breaker device of Rapid opening |
| CN109160095A (en) * | 2018-10-15 | 2019-01-08 | 江苏日升环保工程有限公司 | Livestock and poultry sending and receiving equipment |
| CN109855408A (en) * | 2018-12-12 | 2019-06-07 | 西昌学院 | A kind of Chinese medicine compound prescription medicament raw materials for production tanning device |
| CN111270917A (en) * | 2020-01-22 | 2020-06-12 | 广东格兰仕集团有限公司 | Electric cooking appliance |
| CN112249508A (en) * | 2020-10-28 | 2021-01-22 | 中国兵器工业第五九研究所 | Connecting mechanism for stacking and fixing inner packing box of ship |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003040498A1 (en) * | 2001-11-06 | 2003-05-15 | Express Lock (Europe) Ltd | Door lock |
| JP2010274770A (en) * | 2009-05-28 | 2010-12-09 | Toyota Boshoku Corp | Lock device |
| CN202359907U (en) * | 2011-11-15 | 2012-08-01 | 邓云汉 | Compound lock |
| CN203199079U (en) * | 2013-01-29 | 2013-09-18 | 安徽新悦精密机械有限公司 | General saddle lock |
| CN204552349U (en) * | 2014-12-31 | 2015-08-12 | 宁波市安通机械有限公司 | A kind of door lock of box-type alimentary system |
| CN206053563U (en) * | 2016-08-27 | 2017-03-29 | 广州市尼科机械设备有限公司 | A kind of pressing type door lock mechanism |
-
2016
- 2016-08-27 CN CN201610743069.2A patent/CN106150197A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003040498A1 (en) * | 2001-11-06 | 2003-05-15 | Express Lock (Europe) Ltd | Door lock |
| JP2010274770A (en) * | 2009-05-28 | 2010-12-09 | Toyota Boshoku Corp | Lock device |
| CN202359907U (en) * | 2011-11-15 | 2012-08-01 | 邓云汉 | Compound lock |
| CN203199079U (en) * | 2013-01-29 | 2013-09-18 | 安徽新悦精密机械有限公司 | General saddle lock |
| CN204552349U (en) * | 2014-12-31 | 2015-08-12 | 宁波市安通机械有限公司 | A kind of door lock of box-type alimentary system |
| CN206053563U (en) * | 2016-08-27 | 2017-03-29 | 广州市尼科机械设备有限公司 | A kind of pressing type door lock mechanism |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109148185A (en) * | 2018-10-09 | 2019-01-04 | 苏州欧普照明有限公司 | A kind of self-locking breaker device of Rapid opening |
| CN109160095A (en) * | 2018-10-15 | 2019-01-08 | 江苏日升环保工程有限公司 | Livestock and poultry sending and receiving equipment |
| CN109160095B (en) * | 2018-10-15 | 2023-12-01 | 江苏日升环保工程有限公司 | Livestock and poultry receiving and delivering equipment |
| CN109855408A (en) * | 2018-12-12 | 2019-06-07 | 西昌学院 | A kind of Chinese medicine compound prescription medicament raw materials for production tanning device |
| CN111270917A (en) * | 2020-01-22 | 2020-06-12 | 广东格兰仕集团有限公司 | Electric cooking appliance |
| CN111270917B (en) * | 2020-01-22 | 2021-07-09 | 广东格兰仕集团有限公司 | Electric cooking appliance |
| CN112249508A (en) * | 2020-10-28 | 2021-01-22 | 中国兵器工业第五九研究所 | Connecting mechanism for stacking and fixing inner packing box of ship |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161123 |