CN208881745U - A kind of safe automobile air bag electric igniter - Google Patents
A kind of safe automobile air bag electric igniter Download PDFInfo
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- CN208881745U CN208881745U CN201821391159.0U CN201821391159U CN208881745U CN 208881745 U CN208881745 U CN 208881745U CN 201821391159 U CN201821391159 U CN 201821391159U CN 208881745 U CN208881745 U CN 208881745U
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- air bag
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- metal
- control box
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Abstract
The utility model discloses a kind of safe automobile air bag electric igniters, including igniter main body, fixing seat, plug, control box, the fixing seat is provided with below the igniter main body, it is to snap connection between the igniter main body and the fixing seat, the control box side is provided with the plug, first lead and the second lead are provided between the plug and the fixing seat, the first lead and second lead pass through soldering and welding between the fixing seat respectively, the first lead and second lead pass through soldering and welding between the plug respectively.The utility model intelligence degree is high, structurally reasonable, easy to use; intelligent measurement, and the response that can more quickly light a fire in crisis can be carried out to shockproofness, to improve the practicability of electric igniter; installation process is more convenient, improves the installation effectiveness of electric igniter.
Description
Technical field
The utility model relates to field of automobile safety, more particularly to a kind of safe automobile air bag electric igniter.
Background technique
Air bag is typically mounted in front of car (positive co-driver), and side (interior front-seat and heel row) and roof three
Direction.After being intended to mitigate car crass, extent of injury when secondary collision occurs because of inertia for occupant.Air bag primarily to
Prevent from when car crass colliding between passenger and interior component and caused by injury, it is typically as the auxiliary of safety belt
Safety device is helped to occur, the two collective effect.The protection philosophy of air bag is the gas after automobile is by certain collision strength
Bag system will cause the chemical reaction of some like trace explosive explosion, and the air bag hidden in the car is just inflated in moment
Pop-up can be in time before the body of occupant and interior components collide, when human contact is to air bag, substitute
Capsule starts to be vented by the stomata of balloon surface, to play the role of place mat, mitigates impact force suffered by body, is finally reached mitigation
The effect of occupant injury, air bag mechanical part are mainly made of gas generator, igniter, air bag, decorative cover and bottom plate, midpoint
Firearm is mounted in inflator pump, can receive the low level signal of air bag computer, and the sodium azide in inflator pump is lighted in fever,
Realize the inflation to air bag.The safe automobile air bag electric igniter provided on the market at present has very much, but these electric ignition
Lamps structure design is unreasonable, all very inconvenient using installing, and response speed is slow, affects the practical of electric igniter
Property.
Utility model content
The purpose of this utility model is that solve the above-mentioned problems and provides a kind of safe automobile air bag electric ignition
Tool, the utility model is structurally reasonable, easy to use, fast response time, practical.
The utility model achieves the above object through the following technical schemes:
A kind of safe automobile air bag electric igniter, including igniter main body, fixing seat, plug, control box, the igniting
It is provided with the fixing seat below tool main body, is to snap connection between the igniter main body and the fixing seat, the control
Box side is provided with the plug, is provided with first lead and the second lead between the plug and the fixing seat, and described
Respectively between the fixing seat through soldering and welding, the first lead and described second is drawn for one lead and second lead
For line respectively between the plug through soldering and welding, the igniter main body includes metal-back, package blocks and ignition coil, institute
It states metal-back to be arranged above the package blocks, be bonded between the metal-back and the package blocks by glue, the metal
It is provided with protective sheet above shell, is to snap connection between the protective sheet and the metal-back, is provided with medicine in the metal-back
Box, the medicine box are connected in the metal-back, and medicament is provided in the medicine box, and the medicament is filled in the medicine box,
It is provided with the ignition coil below the medicine box, the ignition coil is connected in the metal-back, under the ignition coil
Orientation is bonded in the package blocks in being provided with insulator, the insulator in the package blocks by glue, the insulation
It is provided with the first pin and second pin in vivo, first pin and the second pin are embedded in the insulator respectively
Interior, first pin and the second pin pass through soldering and welding between the ignition coil respectively.
Preferably, it is provided with controller in the control box, the model of the controller is SPC-STW-26A1, the control
Device processed is fixed by screws in the control box.
So set, the controller can carry out intelligent control to the ignition coil, it is connected by screw to described in making
Connection effect between controller and the control box is more preferable.
Preferably, the controller side is provided with connector, and the connector is fixed by screws in the control box.
So set, the connector is used to connect the plug, being connected by screw to makes the connector and the control box
Between connection effect it is more preferable.
It preferably, is to snap connection between the connector and the plug.
So set, being connected by a snap keeps the connection between the connector and the plug more convenient.
Preferably, the controller side is provided with vibrating sensor and high-efficiency battery, the model of the vibrating sensor
It is VS-068, the vibrating sensor, the high-efficiency battery and the connector are wired to the controller respectively.
Preferably, the vibrating sensor is used to detect and feed back shockproofness, and the high-efficiency battery has more efficient
Discharge capability.
Preferably, the vibrating sensor is fixed by screws in the control box.
So set, being connected by screw to keeps the connection effect between the vibrating sensor and the control box more preferable.
Preferably, the high-efficiency battery is fixed by screws in the control box.
So set, being connected by screw to keeps the connection effect between the high-efficiency battery and the control box more preferable.
The beneficial effects of the utility model are as follows: intelligence degree is high, structurally reasonable, easy to use, can be strong to shaking
Degree carries out intelligent measurement, and the response that can more quickly light a fire in crisis, to improve the practicability of electric igniter, pacifies
Dress process is more convenient, improves the installation effectiveness of electric igniter.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
Some embodiments of the utility model, for those of ordinary skill in the art, in the premise of not making the creative labor property
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the schematic perspective view of the utility model；
Fig. 2 is the igniter main body schematic perspective view of the utility model；
Fig. 3 is the igniter body interior structural schematic diagram of the utility model；
Fig. 4 is the control box schematic diagram of internal structure of the utility model；
Fig. 5 is the circuit structure flow diagram of the utility model.
Wherein: 1, igniter main body；2, fixing seat；3, first lead；4, the second lead；5, plug；6, box is controlled；7,
Protective sheet；8, metal-back；9, package blocks；10, the first pin；11, second pin；12, medicament；13, ignition coil；14, it insulate
Body；15, medicine box；16, connector；17, controller；18, vibrating sensor；19, high-efficiency battery.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing:
As Figure 1-Figure 5, a kind of safe automobile air bag electric igniter, including igniter main body 1, fixing seat 2, plug
5, box 6 is controlled, fixing seat 2 is provided with below igniter main body 1, fixing seat 2 is used to fixed ignition and has main body 1, igniter main body 1
It is to snap connection between fixing seat 2, control 6 side of box is provided with plug 5, and plug 5 is used to jointing 16, plug 5 and solid
First lead 3 and the second lead 4 are provided between reservation 2, first lead 3 and the second lead 4 are used to be connected and fixed seat 2 and insert
First 5, respectively between fixing seat 2 through soldering and welding, first lead 3 and the second lead 4 divide for first lead 3 and the second lead 4
By soldering and welding not between plug 5, igniter main body 1 includes metal-back 8, package blocks 9 and ignition coil 13, package blocks 9
For encapsulating igniter main body 1, ignition coil 13 is used to light a fire, and metal-back 8 is arranged above package blocks 9, metal-back 8 and encapsulation
It is bonded between block 9 by glue, metal-back 8 is provided with protective sheet 7 above, and protective sheet 7 and metal-back 8 are used to protect, protective sheet 7
It is to snap connection between metal-back 8, medicine box 15 is provided in metal-back 8, medicine box 15 is used to store medicament 12, and medicine box 15 is clamped
In metal-back 8, medicament 12 is provided in medicine box 15, medicament 12 is filled in medicine box 15, is provided with ignition lead below medicine box 15
Circle 13, ignition coil 13 is connected in metal-back 8, is located in package blocks 9 below ignition coil 13 and is provided with insulator 14, is insulated
Body 14 is used to insulate, and insulator 14 is bonded in package blocks 9 by glue, and the first pin 10 and second is provided in insulator 14
Pin 11, the first pin 10 and second pin 11 are used to be connected and fixed seat 2, and the first pin 10 and second pin 11 are embedded in respectively
In insulator 14, the first pin 10 and second pin 11 pass through soldering and welding between ignition coil 13 respectively.
Controller 17 is provided in control box 6, and controller 17 is fixed by screws in control box 6, and controller 17 can be with
Intelligent control is carried out to ignition coil 13, being connected by screw to keeps controller 17 and the connection effect controlled between box 6 more preferable,
17 side of controller is provided with connector 16, and connector 16 is fixed by screws in control box 6, and connector 16 is used to connection plug 5, leads to
Crossing screw connection keeps connector 16 and the connection effect controlled between box 6 more preferable, is to snap connection between connector 16 and plug 5, leads to
Crossing to snap connection keeps the connection between connector 16 and plug 5 more convenient, and 17 side of controller is provided with vibrating sensor 18 and height
Battery 19 is imitated, vibrating sensor 18, high-efficiency battery 19 and connector 16 are wired to controller 17, vibrating sensing respectively
Device 18 is used to detect and feed back shockproofness, and high-efficiency battery 19 has more efficient discharge capability, and vibrating sensor 18 passes through spiral shell
Nail is fixed in control box 6, and being connected by screw to keeps vibrating sensor 18 and the connection effect controlled between box 6 more preferable, efficiently
Battery 19 is fixed by screws in control box 6, is connected by screw to the connection effect made between high-efficiency battery 19 and control box 6
More preferably, high-efficiency battery 19 has more efficient discharge capability, and vibrating sensor 18 can examine the shockproofness of automobile
Controller 17 is surveyed and feeds back, when thump intensity is greater than the set value, controller 17 controls ignition coil 13 and responds, efficiently
Battery 19, which provides electric energy for ignition coil 13, makes ignition coil 13 light a fire medicament 12, the heat that ignition coil 13 rapidly generates
Amount ignites medicament 12.
Preferred embodiments of the present invention have been shown and described above.It should be understood by those skilled in the art that this
Utility model is not restricted to the described embodiments, and the above embodiments and description only describe the originals of the utility model
Reason, on the premise of not departing from the spirit and scope of the utility model, the utility model also has various changes and improvements, these changes
Change and improvement is fallen within the scope of the claimed invention.
Claims (7)
1. a kind of safe automobile air bag electric igniter, it is characterised in that: including igniter main body, fixing seat, plug, control
Box, igniter main body lower section are provided with fixing seat, are to snap connection between igniter main body and fixing seat, the setting of control box side
Have plug, be provided with first lead and the second lead between plug and fixing seat, first lead and the second lead respectively with fixation
Soldering and welding, igniter main body packet are passed through between plug by soldering and welding, first lead and the second lead respectively between seat
Metal-back, package blocks and ignition coil are included, metal-back is arranged above package blocks, viscous by glue between metal-back and package blocks
It connects, protective sheet is provided with above metal-back, be to snap connection between protective sheet and metal-back, medicine box, medicine are provided in metal-back
Box is connected in metal-back, and medicament is provided in medicine box, and medicament is filled in medicine box, is provided with ignition coil below medicine box, point
Firewire circle is connected in metal-back, is located in package blocks below ignition coil and is provided with insulator, and insulator is bonded by glue
The first pin and second pin are provided in package blocks, in insulator, the first pin and second pin are embedded in insulation respectively
In vivo, the first pin and second pin pass through soldering and welding between ignition coil respectively.
2. a kind of safe automobile air bag electric igniter according to claim 1, it is characterised in that: be provided in control box
Controller, controller are fixed by screws in control box.
3. a kind of safe automobile air bag electric igniter according to claim 2, it is characterised in that: the setting of controller side
There is connector, connector is fixed by screws in control box.
4. a kind of safe automobile air bag electric igniter according to claim 3, it is characterised in that: between connector and plug
It is to snap connection.
5. a kind of safe automobile air bag electric igniter according to claim 4, it is characterised in that: the setting of controller side
There are vibrating sensor and high-efficiency battery, vibrating sensor, high-efficiency battery and connector are wired to controller respectively.
6. a kind of safe automobile air bag electric igniter according to claim 5, it is characterised in that: vibrating sensor passes through
Screw is fixed in control box.
7. a kind of safe automobile air bag electric igniter according to claim 6, it is characterised in that: high-efficiency battery passes through spiral shell
Nail is fixed in control box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821391159.0U CN208881745U (en) | 2018-08-28 | 2018-08-28 | A kind of safe automobile air bag electric igniter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821391159.0U CN208881745U (en) | 2018-08-28 | 2018-08-28 | A kind of safe automobile air bag electric igniter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208881745U true CN208881745U (en) | 2019-05-21 |
Family
ID=66510131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821391159.0U Active CN208881745U (en) | 2018-08-28 | 2018-08-28 | A kind of safe automobile air bag electric igniter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208881745U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112550204A (en) * | 2020-12-09 | 2021-03-26 | 一汽奔腾轿车有限公司 | Safety airbag for automobile driver and method |
-
2018
- 2018-08-28 CN CN201821391159.0U patent/CN208881745U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112550204A (en) * | 2020-12-09 | 2021-03-26 | 一汽奔腾轿车有限公司 | Safety airbag for automobile driver and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201201 Address after: 241000 Anhui city of Wuhu province Jiujiang Economic Development Zone prosperous road No. 57 Patentee after: WUHU JINAN SHITENG AUTOMOBILE SAFETY SYSTEM Co.,Ltd. Address before: 241000 Anhui city of Wuhu province Jiujiang Economic Development Zone prosperous road No. 57 Patentee before: WUHU JINPENG AUTO PARTS Co.,Ltd. |
|
| TR01 | Transfer of patent right |