CN108999503A - A kind of inside and outside openable twin-lock passenger vehicle emergent door lock - Google Patents
A kind of inside and outside openable twin-lock passenger vehicle emergent door lock Download PDFInfo
- Publication number
- CN108999503A CN108999503A CN201811044659.1A CN201811044659A CN108999503A CN 108999503 A CN108999503 A CN 108999503A CN 201811044659 A CN201811044659 A CN 201811044659A CN 108999503 A CN108999503 A CN 108999503A
- Authority
- CN
- China
- Prior art keywords
- lock
- machine
- lock machine
- swing arm
- twin
- 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
- 230000006698 induction Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 5
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B83/00—Vehicle locks specially adapted for particular types of wing or vehicle
- E05B83/36—Locks for passenger or like doors
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B45/00—Alarm locks
- E05B45/06—Electric alarm locks
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B77/00—Vehicle locks characterised by special functions or purposes
- E05B77/02—Vehicle locks characterised by special functions or purposes for accident situations
- E05B77/04—Preventing unwanted lock actuation, e.g. unlatching, at the moment of collision
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B77/00—Vehicle locks characterised by special functions or purposes
- E05B77/22—Functions related to actuation of locks from the passenger compartment of the vehicle
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B79/00—Mounting or connecting vehicle locks or parts thereof
- E05B79/10—Connections between movable lock parts
- E05B79/12—Connections between movable lock parts using connecting rods
Abstract
The invention belongs to Bus Technology fields, and in particular to a kind of car emergent door lock.A kind of inside and outside openable twin-lock passenger vehicle emergent door lock, including upper lock machine and lower lock machine, upper lock machine and lower lock machine are clamp plate type lock machine, clamp plate type lock machine includes fan-shaped swing arm, upper lock machine is connected with the swing arm of lower lock machine by main locking bar, it is also connected with the drawback lock bar of internally-opened handle on main locking bar, the outer unlocking rod of external-open handle is connected in the swing arm of lower lock machine.Using the clamp plate type lock machine with two grades of latch functions, door lock in vehicle operation can be prevented to be opened accidentally, it is highly-safe.It is equipped with internally-opened handle and external-open handle simultaneously, openable door lock outside interior vehicle is easy to use.
Description
Technical field
The invention belongs to Bus Technology fields, and in particular to a kind of car emergent door lock.
Background technique
The old-fashioned emergent door lock that large and medium bus uses, lock machine are usually lock bolt structure.It is found in practice, safety
Deficiency, vehicle driving, which is jolted, be easy to cause emergent door lock to be opened accidentally.To improve safety by increasing lock machine, it is also difficult to
Realize unlocking (inside opening, external-open) while multiple lock machines.
Summary of the invention
The technical problem to be solved by the invention is to provide can beat inside and outside openable and highly-safe inside and outside one kind
The twin-lock passenger's vehicle emergent door lock opened.
In order to solve the above technical problems, the present invention is achieved by the following technical solutions: a kind of inside and outside openable
Twin-lock passenger's vehicle emergent door lock, including upper lock machine and lower lock machine, upper lock machine and lower lock machine are clamp plate type lock machine, clamp plate type lock
Machine includes fan-shaped swing arm, and upper lock machine is connected with the swing arm of lower lock machine by main locking bar, is also connected with internally-opened handle on main locking bar
Drawback lock bar, the outer unlocking rod of external-open handle is connected in the swing arm of lower lock machine.
Further, swing arm is equipped with arc groove, and the outer unlocking rod of external-open handle is slidably attached in arc groove.
Further, there are two arc groove is set, the both ends of swing arm are separately positioned on.
Further, swing arm is equipped with connector, and main locking bar connects the pendulum of upper lock machine and lower lock machine by the connector in swing arm
Arm.
Further, main locking bar is equipped with link slot, and the drawback lock bar of internally-opened handle is slidably attached at main locking bar
In link slot.
Further, it is arranged with about collar on main locking bar, about collar is fixed in escape door by connecting bracket.
Further, internally-opened handle is equipped with slip lid, and slip lid is equipped with the alarm switch for opening induction.
Further, upper lock machine and lower lock machine are equipped with the microswitch for alarm of unlocking.
The invention has the beneficial effects that can prevent vehicle from running using the clamp plate type lock machine with two grades of latch functions
Middle door lock is opened accidentally, highly-safe.It is equipped with internally-opened handle and external-open handle simultaneously, openable door lock outside interior vehicle uses
It is convenient.The drawback lock bar of internally-opened handle is slidably attached on main locking bar, and the outer unlocking rod of wild card handle is slidably connected
In the swing arm of lower lock machine, opens over interior and do not interfere between each other.The arc groove there are two different location is set in swing arm, it can
Suitable for the external-open handle of different shapes, no replacement is required when replacing wild card grip structure lock machine.
Detailed description of the invention
Fig. 1 is one overall structure diagram of the embodiment of the present invention；
Fig. 2 is lock machine partial structural diagram once of the embodiment of the present invention；
Fig. 3 is the main locking bar partial structural diagram of the embodiment of the present invention one；
Fig. 4 is the attachment structure schematic diagram of the embodiment of the present invention two lower lock machine and external-open door lock.
Wherein: 1, internally-opened handle；1-1, drawback lock bar；2, upper lock machine；3, lower lock machine；4, external-open handle；4-1, outer unlocking
Bar；5, main locking bar；5-1, link slot；6, connecting bracket；7, about collar；8, swing arm；8-1, arc groove；8-2, connector；9, fine motion
Switch；10, snap-gauge.
Specific embodiment
With reference to the accompanying drawing and specific embodiment the present invention will be described in detail:
The embodiment of the present invention one is as shown in Figure 1 to Figure 3, including upper lock machine 2 and lower lock machine 3, and upper lock machine 2 and lower lock machine 3 are card
Board-like lock machine, including fan-shaped swing arm 8, swing arm 8 is equipped with arc groove 8-1, and the outer unlocking rod 4-1 of external-open handle 4 is slideably
It is connected in arc groove 8-1.Swing arm 8 is equipped with connector 8-2, and main locking bar 5 passes through 2 He of lock machine in the connector 8-2 connection in swing arm 8
The swing arm 8 of lower lock machine 3.Connector 8-2 can be rotated relative to swing arm 8, and main locking bar 5 moves up and down, and can pull swing arm 8, and then band
Dynamic internal drive member rotation, promotes snap-gauge 10 to open, and completes to unlock.
Main locking bar 5 is equipped with link slot 5-1, and the drawback lock bar 1-1 of internally-opened handle 1 is slidably attached at main locking bar 5
In link slot 5-1.Drawback lock bar 1-1 and outer unlocking rod 4-1 are respectively slidably connect with main locking bar 5 and lower lock machine 3, therefore main
Locking bar 5 not will drive drawback lock bar 1-1 or outer unlocking rod 4-1 and generate unnecessary movement when moving up and down.
About collar 7 is arranged on main locking bar 5, about collar 7 is fixed on escape door by connecting bracket 6.About collar 7 can be prevented
Only main locking bar 5 shaking volume when moving up and down generates abnormal sound greatly.
Arc groove 8-1 in swing arm 8 is separately positioned on the both ends of swing arm 8 there are two setting, and swing arm 8 is made to be applicable to difference
The external-open handle 4 of shape, no replacement is required lock machine when replacing 4 structure of wild card handle.
Internally-opened handle 1 is equipped with slip lid, and slip lid 1 is equipped with the alarm switch for opening induction.Upper lock machine 2 and lower lock machine 3, which are equipped with, to be opened
Lock the microswitch 9 of alarm.It can be sounded an alarm in time when vehicle, which jolts, leads to door-lock opening, two layers of alarm mechanism can mention
High security.Upper lock machine 2 and lower lock machine 3 are clamp plate type lock machine, have two grades of latch functions, improve safety.
Fig. 4 is the attachment structure schematic diagram of the embodiment of the present invention two lower lock machine 3 and external-open door lock 4, and wherein external-open guards 4
Difference in shape and embodiment one, the arc groove 8-1 of outer unlocking rod 4-1 connection also with the difference in embodiment one, it is seen that two
A arc groove 8-1 is applicable to the external-open handle 4 of different shapes, no replacement is required when replacing 4 structure of wild card handle lock machine.
It is emphasized that: the above is only presently preferred embodiments of the present invention, not make in any form to the present invention
Limitation, any simple modification, equivalent change and modification to the above embodiments according to the technical essence of the invention,
All of which are still within the scope of the technical scheme of the invention.
Claims (8)
1. a kind of inside and outside openable twin-lock passenger vehicle emergent door lock, it is characterised in that: described including upper lock machine and lower lock machine
Upper lock machine and lower lock machine are clamp plate type lock machine, and clamp plate type lock machine includes fan-shaped swing arm, the pendulum of the upper lock machine and lower lock machine
Arm is connected by main locking bar, and the drawback lock bar of internally-opened handle is also connected on the main locking bar, is connected in the swing arm of the lower lock machine
It is connected to the outer unlocking rod of external-open handle.
2. inside and outside openable twin-lock passenger vehicle emergent door lock according to claim 1, it is characterised in that: the swing arm
It is equipped with arc groove, the outer unlocking rod of the external-open handle is slidably attached in arc groove.
3. inside and outside openable twin-lock passenger vehicle emergent door lock according to claim 2, it is characterised in that: the arc
There are two slot is set, it is separately positioned on the both ends of swing arm.
4. inside and outside openable twin-lock passenger vehicle emergent door lock according to claim 1, it is characterised in that: the swing arm
It is equipped with connector, the main locking bar connects the swing arm of upper lock machine and lower lock machine by the connector in swing arm.
5. inside and outside openable twin-lock passenger vehicle emergent door lock according to claim 1, it is characterised in that: the main lock
Bar is equipped with link slot, and the drawback lock bar of the internally-opened handle is slidably attached in the link slot of main locking bar.
6. inside and outside openable twin-lock passenger vehicle emergent door lock according to claim 1, it is characterised in that: the main lock
About collar is arranged on bar, the about collar is fixed on escape door by connecting bracket.
7. inside and outside openable twin-lock passenger vehicle emergent door lock according to claim 1, it is characterised in that: opened in described
Handle is equipped with slip lid, and the slip lid is equipped with the alarm switch for opening induction.
8. inside and outside openable twin-lock passenger vehicle emergent door lock according to claim 1, it is characterised in that: the locking
Machine and lower lock machine are equipped with the microswitch for alarm of unlocking.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811044659.1A CN108999503B (en) | 2018-09-07 | 2018-09-07 | Double-lock passenger car emergency door lock capable of being opened internally and externally |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811044659.1A CN108999503B (en) | 2018-09-07 | 2018-09-07 | Double-lock passenger car emergency door lock capable of being opened internally and externally |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108999503A true CN108999503A (en) | 2018-12-14 |
| CN108999503B CN108999503B (en) | 2023-12-29 |
Family
ID=64592058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811044659.1A Active CN108999503B (en) | 2018-09-07 | 2018-09-07 | Double-lock passenger car emergency door lock capable of being opened internally and externally |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108999503B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115552089A (en) * | 2020-05-25 | 2022-12-30 | 纬湃科技有限责任公司 | Standby access device for vehicle opening feature with rotating deployment arm |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1184235B (en) * | 1959-03-20 | 1964-12-23 | Renault | Lock for a vehicle door that can be triggered from the outside and inside by a door handle |
| US5636879A (en) * | 1993-01-11 | 1997-06-10 | Jidosha Denki Kogyo Kabushiki Kaisha | Coupling structure between door lock and door lock-actuator |
| CN103835592A (en) * | 2012-11-23 | 2014-06-04 | 东风襄阳旅行车有限公司 | Out-door glass-breaking-type emergency door lock with alarm starting device |
| CN204899472U (en) * | 2015-08-03 | 2015-12-23 | 中国人民解放军空军勤务学院 | Safe lock with logic function |
| CN106884584A (en) * | 2017-05-03 | 2017-06-23 | 上汽通用五菱汽车股份有限公司 | A kind of internal opening device of sliding door with child lock and its opening and closing locking method |
| CN206346605U (en) * | 2016-12-01 | 2017-07-21 | 安徽安凯汽车股份有限公司 | One kind opens passenger's door lock assembly after being used for dining automobile |
| CN206769613U (en) * | 2017-05-08 | 2017-12-19 | 湖北航宇精工科技有限公司 | A kind of latch mechanism of the one-touch emergent window of unblock car |
| CN209523569U (en) * | 2018-09-07 | 2019-10-22 | 金龙联合汽车工业（苏州）有限公司 | Inside and outside openable twin-lock passenger vehicle emergent door lock |
-
2018
- 2018-09-07 CN CN201811044659.1A patent/CN108999503B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1184235B (en) * | 1959-03-20 | 1964-12-23 | Renault | Lock for a vehicle door that can be triggered from the outside and inside by a door handle |
| US5636879A (en) * | 1993-01-11 | 1997-06-10 | Jidosha Denki Kogyo Kabushiki Kaisha | Coupling structure between door lock and door lock-actuator |
| CN103835592A (en) * | 2012-11-23 | 2014-06-04 | 东风襄阳旅行车有限公司 | Out-door glass-breaking-type emergency door lock with alarm starting device |
| CN204899472U (en) * | 2015-08-03 | 2015-12-23 | 中国人民解放军空军勤务学院 | Safe lock with logic function |
| CN206346605U (en) * | 2016-12-01 | 2017-07-21 | 安徽安凯汽车股份有限公司 | One kind opens passenger's door lock assembly after being used for dining automobile |
| CN106884584A (en) * | 2017-05-03 | 2017-06-23 | 上汽通用五菱汽车股份有限公司 | A kind of internal opening device of sliding door with child lock and its opening and closing locking method |
| CN206769613U (en) * | 2017-05-08 | 2017-12-19 | 湖北航宇精工科技有限公司 | A kind of latch mechanism of the one-touch emergent window of unblock car |
| CN209523569U (en) * | 2018-09-07 | 2019-10-22 | 金龙联合汽车工业（苏州）有限公司 | Inside and outside openable twin-lock passenger vehicle emergent door lock |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115552089A (en) * | 2020-05-25 | 2022-12-30 | 纬湃科技有限责任公司 | Standby access device for vehicle opening feature with rotating deployment arm |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108999503B (en) | 2023-12-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209523569U (en) | Inside and outside openable twin-lock passenger vehicle emergent door lock | |
| CN108999503A (en) | A kind of inside and outside openable twin-lock passenger vehicle emergent door lock | |
| CN205344466U (en) | Door and vehicle | |
| CN209457592U (en) | A kind of arrangements for automotive doors | |
| CN103696634B (en) | Door locking device and direct-current communication power supply distribution box with same | |
| CN109025532B (en) | Automatic sliding door lock with lifting cover and working method thereof | |
| CN204870479U (en) | Van theftproof door | |
| CN209556652U (en) | A kind of car emergency door lock | |
| CN202357997U (en) | Sub instrument box of automobile | |
| CN106884584A (en) | A kind of internal opening device of sliding door with child lock and its opening and closing locking method | |
| CN106761007A (en) | A kind of intelligent door lock | |
| CN109267861A (en) | Double pull-type emergency opening door lock mechanisms | |
| CN106869638A (en) | Safeties are driven in a kind of automobile tail gate | |
| CN211195926U (en) | Vehicle with a steering wheel | |
| CN211196335U (en) | Vehicle with a steering wheel | |
| CN202854980U (en) | Anti-theft structure in cashier box | |
| CN206753278U (en) | Safeties are driven in a kind of automobile tail gate | |
| CN207526270U (en) | Angle-inserting type car door lock and automobile door structure | |
| CN109025495B (en) | Hidden intelligent door lock and working method thereof | |
| CN208329960U (en) | A kind of door lock of novel track vehicle emergency evacuation door | |
| CN208110688U (en) | bicycle fingerprint identification lock | |
| CN207905536U (en) | A kind of door control system and the vehicle with it | |
| CN215332110U (en) | Electronic vehicle door lock | |
| CN219728138U (en) | All-terrain vehicle | |
| CN206769610U (en) | Lock on novel aluminum frame side |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |