CN209429781U - A kind of door interlock switch trigger device - Google Patents
A kind of door interlock switch trigger device Download PDFInfo
- Publication number
- CN209429781U CN209429781U CN201821749012.4U CN201821749012U CN209429781U CN 209429781 U CN209429781 U CN 209429781U CN 201821749012 U CN201821749012 U CN 201821749012U CN 209429781 U CN209429781 U CN 209429781U
- Authority
- CN
- China
- Prior art keywords
- magnetic stripe
- pawl
- lock
- lock tongue
- lock groove
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model provides a kind of door interlock switch trigger device, including lock tongue and pawl, the pawl is arranged in lock tongue right end, complete lock groove is set on the upside of the lock tongue right end, and lock groove inner tip fixes magnetic stripe one completely, lock tongue right end middle position setting unit lock groove, and the fixed magnetic stripe two of part lock groove inner tip, it is opened up on the left of the pawl upper end and T-type item is installed in T-slot and T-slot, the fixed iron bar in the T-type upper end, the magnetic stripe one and magnetic stripe two attract iron bar, compared with prior art, the utility model is with following the utility model has the advantages that achieving the purpose that adsorb fixed pawl, improve locking stability, it can partial disassembly.
Description
Technical field
The utility model is a kind of door interlock switch trigger device, belongs to auto parts field.
Background technique
Automobile door lock switch triggering refers to that the locked state of automobile back door and side door can trigger corresponding switch, and then will be each
The locked state of a car door passes to driver, must there is at least two locking positions in the door-locking system of automobile, and car door is from complete
It opens to part locking, trigger switch can be triggered once, and from part locking to complete locking, trigger switch can be triggered one again
It is secondary, but sealed opposite sliding between pawl and lock tongue in the process, it cannot make pawl in part lock groove or complete lock groove
Securely fix, be easy because jolt or long-time use caused by loosened between lock tongue and pawl, influence locking quality.
Summary of the invention
In view of the deficienciess of the prior art, the utility model aim is to provide a kind of door interlock switch trigger device, with solution
Certainly the problems mentioned above in the background art, the utility model have adsorption function, and locking stability is good, can partial disassembly.
To achieve the goals above, the utility model is achieved through the following technical solutions: a kind of door interlock switch touches
Complete locking is arranged in transmitting apparatus, including lock tongue and pawl, the pawl setting on the upside of lock tongue right end, the lock tongue right end
Slot, and the fixed magnetic stripe one of lock groove inner tip, lock tongue right end middle position setting unit lock groove completely, and part is locked
The only fixed magnetic stripe two of slot inner tip, the pawl upper end left side, which opens up, installs T-type item, the T-type item in T-slot and T-slot
Iron bar is fixed in upper end, and the magnetic stripe one and magnetic stripe two attract iron bar.
Further, the complete lock groove inner tip opens up strip groove one, and the magnetic stripe one is fixed on by glue
In strip groove one, the part lock groove inner tip opens up strip groove two, and the magnetic stripe two is fixed on strip groove by glue
In two.
Further, the T-type front end opens up pin hole, and the pawl front end opens up blind hole and blind hole is communicated with pin hole,
Pin rod is assigned in the blind hole.
Further, circular hole one is opened up on the left of the lock tongue front end face, opens up circular hole two on the downside of the pawl front end.
The utility model has the beneficial effects that a kind of door interlock switch trigger device of the utility model, because the utility model adds
Added magnetic stripe one, magnetic stripe two, iron bar and T-type item, the design using magnetic stripe one and magnetic stripe two respectively in complete lock groove and
Part lock groove interior suction armature (iron) item achievees the purpose that be auxiliarily fixed detent positions, reduce in a latched condition pawl relative to lock
The probability of tongue sliding is conducive to the stability for improving locking, and T-type item is convenient for assembly iron bar and pawl, convenient for after iron bar abrasion
It is replaced, achievees the purpose that local replacing, the utility model have adsorption function, locking stability is good, can partial disassembly.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon:
Fig. 1 is a kind of structural schematic diagram of door interlock switch trigger device of the utility model；
Fig. 2 is the installation diagram of iron bar and pawl in a kind of door interlock switch trigger device of the utility model；
In figure: 1- lock tongue, 2- magnetic stripe one, the complete lock groove of 3-, 4- magnetic stripe two, the part 5- lock groove, 6- iron bar, 7-T type
Item, 8- pawl, 9- pin hole, 10- blind hole, 11- pin rod.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
Fig. 1 and Fig. 2 are please referred to, the utility model provides a kind of technical solution: a kind of door interlock switch trigger device, including lock
Complete lock groove 3, and lock groove 3 completely is arranged in tongue 1 and pawl 8, the setting of pawl 8 on the upside of 1 right end of lock tongue, 1 right end of lock tongue
Inner tip fixes magnetic stripe 1, and complete lock groove 3 achievees the purpose that complete locking trigger switch, 1 right end interposition of lock tongue install
Part lock groove 5, and the fixed magnetic stripe 24 of 5 inner tip of part lock groove are set, part lock groove 5 reaches the triggering of part locking and opens
The purpose of pass, 8 upper end of pawl left side, which opens up, installs T-type item 7 in T-slot and T-slot, T-slot provides sky for the installation of T-type item 7
Between, facilitate assigning for T-type item 7, the fixed iron bar 6 in 7 upper end of T-type item, magnetic stripe 1 and magnetic stripe 24 attract iron bar 6, at 1 turn of lock tongue
During dynamic, the iron bar 6 on pawl 8 is slided along 1 outer surface of lock tongue, when in 6 entering part lock groove 5 of iron bar and with magnetic stripe two
When 4 contact, magnetic stripe 24 adsorbs and fixed iron bar 6, and the trigger switch in 8 upper end of pawl and triggering, reaches part locking at this time
Purpose, when lock tongue 1 continues to rotate the realization disengaging part lock groove 5 of iron bar 6, and enters in complete lock groove 3, magnetic stripe 1 is inhaled
Attached and fixed iron bar 6, trigger switch is triggered in 8 upper end of pawl for the second time at this time, achievees the purpose that complete locking, realizes two kinds with this
To the fixation of iron bar 6 under lockup state, the fixation of 8 position of pawl under two kinds of lockup states is then realized, final raising locking is steady
Qualitative, since the working principle of automobile door lock switch triggering is sufficiently open in the prior art, therefore this will not be repeated here, when
When iron bar 6 wears more serious, T-type item 7 is extracted out out of T-slot, realizes the separation of iron bar 6 and pawl 8, reach partial disassembly
Purpose.
Complete 3 inner tip of lock groove opens up strip groove one, and magnetic stripe 1 is fixed in strip groove one by glue, part
5 inner tip of lock groove opens up strip groove two, and magnetic stripe 24 is fixed in strip groove two by glue, strip groove one and strip groove
Two design is conveniently that magnetic stripe 1 and magnetic stripe 24 provide installation space.
7 front end of T-type item opens up pin hole 9, and 8 front end of pawl opens up blind hole 10 and blind hole 10 is communicated with pin hole 9, peace in blind hole 10
Pin rod 11 is passed through blind hole 10 and assigned into pin hole 9 by bolt rod 11, realizes that T-type item 7 is fixed in T-slot, to realize iron bar
6 fixation.
Circular hole one is opened up on the left of 1 front end face of lock tongue, circular hole two is opened up on the downside of 8 front end of pawl, the design of circular hole one is convenient for peace
The shaft of micro-machine output end is filled, the design of circular hole two, which facilitates, is mounted on pawl 8 in switch housing.
The above descriptions are merely preferred embodiments of the present invention, not makees in any form to the utility model
Limitation be not intended to limit the utility model although the utility model has been disclosed with preferred embodiment as above, it is any ripe
Professional and technical personnel is known, is not being departed within the scope of technical solutions of the utility model, when in the technology using the disclosure above
Hold the equivalent embodiment made a little change or be modified to equivalent variations, but all without departing from technical solutions of the utility model
Hold, any simple modification, equivalent change and modification made by the above technical examples according to the technical essence of the present invention, still
It is within the scope of the technical solutions of the present invention.
Claims (4)
1. a kind of door interlock switch trigger device, including lock tongue and pawl, it is characterised in that: the pawl setting is on the lock tongue right side
Complete lock groove, and the fixed magnetic stripe one of lock groove inner tip completely, the lock tongue right end is arranged in end, the lock tongue right end upside
Middle position setting unit lock groove, and the fixed magnetic stripe two of part lock groove inner tip, the pawl upper end left side open up T-type
T-type item is installed, the fixed iron bar in the T-type upper end, the magnetic stripe one and magnetic stripe two attract iron bar in slot and T-slot.
2. a kind of door interlock switch trigger device according to claim 1, it is characterised in that: top inside the complete lock groove
End opens up strip groove one, and the magnetic stripe one is fixed in strip groove one by glue, and the part lock groove inner tip opens up
Strip groove two, the magnetic stripe two are fixed in strip groove two by glue.
3. a kind of door interlock switch trigger device according to claim 1, it is characterised in that: the T-type front end opens up pin
Hole, the pawl front end opens up blind hole and blind hole is communicated with pin hole, assigns pin rod in the blind hole.
4. a kind of door interlock switch trigger device according to claim 1, it is characterised in that: opened on the left of the lock tongue front end face
If circular hole one, circular hole two is opened up on the downside of the pawl front end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821749012.4U CN209429781U (en) | 2018-10-26 | 2018-10-26 | A kind of door interlock switch trigger device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821749012.4U CN209429781U (en) | 2018-10-26 | 2018-10-26 | A kind of door interlock switch trigger device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209429781U true CN209429781U (en) | 2019-09-24 |
Family
ID=67967440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821749012.4U Expired - Fee Related CN209429781U (en) | 2018-10-26 | 2018-10-26 | A kind of door interlock switch trigger device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209429781U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113550666A (en) * | 2021-08-30 | 2021-10-26 | 中国第一汽车股份有限公司 | Automobile self-suction closing door lock and control method thereof |
-
2018
- 2018-10-26 CN CN201821749012.4U patent/CN209429781U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113550666A (en) * | 2021-08-30 | 2021-10-26 | 中国第一汽车股份有限公司 | Automobile self-suction closing door lock and control method thereof |
| CN113550666B (en) * | 2021-08-30 | 2022-08-16 | 中国第一汽车股份有限公司 | Automobile self-suction closing door lock and control method thereof |
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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: 20190924 Termination date: 20211026 |