CN103025052B - The wiring board of dead lock and dead lock - Google Patents
The wiring board of dead lock and dead lock Download PDFInfo
- Publication number
- CN103025052B CN103025052B CN201210566146.3A CN201210566146A CN103025052B CN 103025052 B CN103025052 B CN 103025052B CN 201210566146 A CN201210566146 A CN 201210566146A CN 103025052 B CN103025052 B CN 103025052B
- Authority
- CN
- China
- Prior art keywords
- wiring board
- dead lock
- insulating body
- circuit
- line road
- 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.)
- Active
Links
Landscapes
- Structure Of Printed Boards (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The invention provides a kind of wiring board of dead lock, its circuit board comprises integral type and has main line panel and the subordinate line road deck of difference in height, and the outer surface of subordinate line road deck is coated arranges one deck insulating body, and main line panel is exposed to the surface of insulating body.Insulating body is provided with multiple groove be connected with subordinate line road deck, the electric connection point that circuit board is communicated with dead lock external electric device is provided; Circuit board is also provided with multiple partition hole of main line panel being carried out to circuit partition, the coconnected circuit of circuit board is cut off.To subordinate line road deck is coated, wiring board is prepared as integrative-structure by insulating body, and by cutting off hole, wiring board predetermining circuit is in use interrupted, in minimizing wiring board preparation process while conductive via structure quantity, simplify the preparation technology of wiring board.Present invention also offers a kind of dead lock.
Description
Technical field
The present invention relates to automotive fastener technical field, more particularly, relate to the wiring board of a kind of dead lock and dead lock.
Background technology
The full name of dead lock is automotive fastener, and popular is automobile door lock controller, and it is for automobile door lock actuator provides the control device of locking/unbalanced pulse electric current.
As shown in Figure 1, Fig. 1 is the explosive view of existing dead lock structure.The inner mutual transmission by multiple drive disk assembly of dead lock controls the opening and closing action of car door lock actuator, wherein, the support substrate of its inner each drive disk assembly is provided by dead lock body 1`, wiring board 2` is plugged on the inside of dead lock body 1`, disconnects by the connected sum of wiring board 2` multiple circuit the path providing pulse current.
The wiring board of traditional dead lock comprises insulating support plate and the multiple circuit contacts be arranged on insulating support plate and circuit copper sheet, circuit copper sheet is fixed on supporting plate by the mode of printing, circuit contacts is connected to be fixed on insulating support plate with circuit copper sheet by the mode of welding, after wiring board installs, the inside of dead lock body is fixed on by the mode of grafting, by the electric control of drive disk assembly multiple in it, realize the opening and closing to automobile door lock.
The wiring board of the dead lock prepared by printing and welding manner, owing to wiring board having many circuit pathways, therefore need to arrange multichip circuit copper sheet and multiple circuit contacts to lay circuit and cause using material quantity many in wiring board preparation process, complex manufacturing technology, causes production cost higher.
Therefore, how simplifying the wiring board preparation technology of dead lock, is current those skilled in the art's problem demanding prompt solution.
Summary of the invention
In view of this, the invention provides a kind of wiring board of dead lock, to realize the wiring board preparation technology simplifying dead lock; Present invention also offers a kind of dead lock.
In order to achieve the above object, the invention provides following technical scheme:
A wiring board for dead lock, comprises the circuit board with integral type main line panel and subordinate line road deck structure, is provided with difference in height between described main line panel and described subordinate line road deck;
The outer surface of described subordinate line road deck is coated is provided with one deck insulating body, described insulating body is provided with the groove that multiple and described subordinate line road deck is connected;
Described circuit board is also provided with multiple partition hole of described main line panel being carried out to circuit partition.
Preferably, in the wiring board of above-mentioned dead lock, the thimble of described wiring board is the thimble with described circuit board integrative-structure.
Preferably, in the wiring board of above-mentioned dead lock, the back side of described wiring board is provided with and is connected with described insulating body and protrudes from the reinforcing prop on described insulating body surface.
Preferably, in the wiring board of above-mentioned dead lock, described reinforcing prop is the multiple reinforcing props being arranged on described insulating body edge.
Preferably, in the wiring board of above-mentioned dead lock, described insulating body is plastic insulation matrix.
A kind of dead lock, comprises dead lock body and is arranged on the wiring board of dead lock of described dead lock body interior, the wiring board that the wiring board of described dead lock is the dead lock as above described in any one.
The wiring board of dead lock provided by the invention, comprises the circuit board with integral type main line panel and subordinate line road deck structure, is provided with difference in height between main line panel and subordinate line road deck; The outer surface of subordinate line road deck is coated is provided with one deck insulating body, insulating body is provided with multiple groove be connected with subordinate line road deck; Circuit board is also provided with multiple partition hole of main line panel being carried out to circuit partition.By being set to circuit board to have the main line panel and subordinate line road deck that have integral structure, and one deck insulating body is set by coated for the outer surface of subordinate line road deck, by the difference in height between main line panel and subordinate line road deck, main line panel is exposed to the surface of insulating body, and by multiple partition hole of main line panel being carried out to circuit partition, the coconnected circuit of circuit board is cut off; By the groove be connected with subordinate line road deck that insulating body is arranged, provide the electric connection point that circuit board is communicated with dead lock external electric device.By the circuit board that integral structure designs, make wiring board in preparation process, to subordinate line road deck is coated, wiring board is prepared as integrative-structure by insulating body, and by cutting off hole, wiring board predetermining circuit is in use interrupted, in minimizing wiring board preparation process while conductive via structure quantity, simplify the preparation technology of wiring board.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the explosive view of existing dead lock structure;
Fig. 2 is the structural representation of circuit board in the wiring board of dead lock provided by the invention;
Fig. 3 is the vertical view of Fig. 2;
Fig. 4 is the vertical view of the wiring board of dead lock provided by the invention;
Fig. 5 is the cutaway view in A-A direction in Fig. 4.
Embodiment
The invention discloses a kind of wiring board of dead lock, simplify the wiring board preparation technology of dead lock; Present invention also offers a kind of dead lock; Present invention also offers a kind of manufacture method of wiring board of dead lock.
Below in conjunction with the accompanying drawing in the embodiment of the present invention, carry out clear, complete description to the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on embodiments of the invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
As Figure 2-Figure 5, Fig. 2 is the structural representation of circuit board in the wiring board of dead lock provided by the invention; Fig. 3 is the vertical view of Fig. 2; Fig. 4 is the vertical view of the wiring board of dead lock provided by the invention; Fig. 5 is the cutaway view in A-A direction in Fig. 4.
The invention provides a kind of wiring board of dead lock, comprise the circuit board with integral type main line panel 1 and subordinate line road deck 2 structure, between main line panel 1 and subordinate line road deck 2, be provided with difference in height; The outer surface of subordinate line road deck is coated is provided with one deck insulating body 4, insulating body 4 is provided with multiple groove be connected with subordinate line road deck; Circuit board is also provided with multiple partition hole 5 of main line panel 1 being carried out to circuit partition.
By being set to circuit board to have the main line panel 1 and subordinate line road deck 2 that have integral structure, and one deck insulating body 4 is set by coated for the outer surface of subordinate line road deck 2, by the difference in height between main line panel 1 and subordinate line road deck 2, main line panel 1 is exposed to the surface of insulating body 4, and by multiple partition hole 5 of main line panel 1 being carried out to circuit partition, the carrying out of the connection circuit on circuit board is cut off.By the circuit board that integral structure designs, make wiring board in preparation process, by insulating body 4 pairs of subordinate line road decks 2 are coated, wiring board is prepared as integrative-structure, and interrupt by cutting off the 5 pairs of wiring boards in hole predetermining circuit in use, in minimizing wiring board preparation process while conductive via structure quantity, simplify the preparation technology of wiring board.
As in Fig. 4, its dotted portion is by subordinate line road deck 2 that insulating body 4 wraps up in circuit board, the surface of main line panel 1 is concordant with the surface of insulating body 4, it in use, main line panel 1, subordinate line road deck 2 and multiple partition hole 5 form multiple current path jointly, on dead lock, the different main panel of connection that passes through of electric current forms different circuit pathways, thus realizes the switch control rule to workpieces different on dead lock.
In the present invention one specific embodiment, the thimble 3 of wiring board is the thimble with circuit board integrative-structure.Because wiring board is plane tabular structure, the electric current transmitted in circuit board in its wiring board needs the inside being transmitted to dead lock by thimble 3, by thimble 3 and circuit board are set to integrative-structure, namely after circuit board being set to punching press bending, forming thimble circuit drive access, avoiding as circuit thimble adopted the connected mode of welding with circuit board in prior art.And integral structure forms the path transmitting electric current by the mode bent, by reducing the process of welding, while minimizing board structure of circuit parts, simplifying the technological process of preparation, reducing cost.
In the present invention one specific embodiment, the back side of wiring board is provided with and is connected with insulating body 4 and protrudes from the reinforcing prop on insulating body surface.The wiring board of dead lock is platy structure, material structure due to circuit board in wiring board is relatively soft and structure is relatively little, especially, because main line panel 1 on circuit board and subordinate line road deck 2 have many spaced circuit transmission lines, when only being connected by insulating body 4, cause this some structural strength more weak unavoidably, and wiring board is assembled to the inside of dead lock in assembling process by the method for grafting, when wiring board is subject to easily producing metaboly when installing extruding force, cause occurring between the transmission lines of circuit board interrupting or structure disconnection, by arranging reinforcing prop, the structure of wiring board is strengthened, thus ensure that the structural strength of wiring board.
Particularly, reinforcing prop is the multiple reinforcing props being arranged on insulating body 4 edge.The circuit board of wiring board is the slab construction that inside has multiple engraved structure, by insulating body 4, subordinate line road deck 2 is wrapped in inside, in the circuit board having wrapped up insulating body 4, after being disconnected by partition hole between the circuit board of hollow out, by arranging multiple reinforcing prop at its marginal position, avoid board circuit to disconnect position and circuit span compared with long portion position because intensity is more weak and bend, impact is normal uses the problem of installing.
In the present invention one specific embodiment, insulating body 4 is plastic insulation matrix.Plastic insulation matrix adapts to the material structure of dead lock, and the integral type being easy to the subordinate line road deck 2 of realization and circuit board in preparation process is wrapped up.Certainly, insulating body 4 can select the insulating material of different materials with Structural strength calls according to requirements.
Based on the wiring board of the dead lock provided in above-described embodiment, present invention also offers a kind of dead lock, comprise dead lock body and be arranged on the wiring board of dead lock of dead lock body interior, the wiring board of the dead lock be provided with in this dead lock body wiring board of dead lock for providing in above-described embodiment.
The wiring board of the dead lock of above-described embodiment is have employed, so the beneficial effect that this dead lock is brought by the wiring board of dead lock please refer to above-described embodiment due to this dead lock.
In this specification, each embodiment adopts the mode of going forward one by one to describe, and what each embodiment stressed is the difference with other embodiments, between each embodiment identical similar portion mutually see.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the present invention.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein can without departing from the spirit or scope of the present invention, realize in other embodiments.Therefore, the present invention can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (5)
1. a wiring board for dead lock, is characterized in that, comprises the circuit board with integral type main line panel and subordinate line road deck structure, is provided with difference in height between described main line panel and described subordinate line road deck;
The outer surface of described subordinate line road deck is coated is provided with one deck insulating body, described insulating body is provided with the groove that multiple and described subordinate line road deck is connected;
Described circuit board is also provided with multiple partition hole of described main line panel being carried out to circuit partition;
The thimble of described wiring board is the thimble with described circuit board integrative-structure.
2. the wiring board of dead lock according to claim 1, is characterized in that, the back side of described wiring board is provided with and is connected with described insulating body and protrudes from the reinforcing prop on described insulating body surface.
3. the wiring board of dead lock according to claim 2, is characterized in that, described reinforcing prop is the multiple reinforcing props being arranged on described insulating body edge.
4. the wiring board of dead lock according to claim 1, is characterized in that, described insulating body is plastic insulation matrix.
5. a dead lock, comprises dead lock body and is arranged on the wiring board of dead lock of described dead lock body interior, it is characterized in that, the wiring board that the wiring board of described dead lock is the dead lock as described in claim 1-4 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210566146.3A CN103025052B (en) | 2012-12-20 | 2012-12-20 | The wiring board of dead lock and dead lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210566146.3A CN103025052B (en) | 2012-12-20 | 2012-12-20 | The wiring board of dead lock and dead lock |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103025052A CN103025052A (en) | 2013-04-03 |
| CN103025052B true CN103025052B (en) | 2015-09-30 |
Family
ID=47973025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210566146.3A Active CN103025052B (en) | 2012-12-20 | 2012-12-20 | The wiring board of dead lock and dead lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103025052B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201383900Y (en) * | 2009-02-18 | 2010-01-13 | 王定锋 | Blind hole type circuit board |
| CN201802145U (en) * | 2010-04-09 | 2011-04-20 | 珠海共创电力安全技术股份有限公司 | Locker |
| CN202324898U (en) * | 2011-10-31 | 2012-07-11 | 温州市东风通用机电厂 | Automobile door lock locking device with centralized control switch |
| CN203027598U (en) * | 2012-12-20 | 2013-06-26 | 慈溪市三佩机械有限公司 | Fastener and circuit board of fastener |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102009002566A1 (en) * | 2009-04-22 | 2010-10-28 | Huf Hülsbeck & Fürst Gmbh & Co. Kg | Sensor electronics in a motor vehicle door handle |
-
2012
- 2012-12-20 CN CN201210566146.3A patent/CN103025052B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201383900Y (en) * | 2009-02-18 | 2010-01-13 | 王定锋 | Blind hole type circuit board |
| CN201802145U (en) * | 2010-04-09 | 2011-04-20 | 珠海共创电力安全技术股份有限公司 | Locker |
| CN202324898U (en) * | 2011-10-31 | 2012-07-11 | 温州市东风通用机电厂 | Automobile door lock locking device with centralized control switch |
| CN203027598U (en) * | 2012-12-20 | 2013-06-26 | 慈溪市三佩机械有限公司 | Fastener and circuit board of fastener |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103025052A (en) | 2013-04-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104021968A (en) | Vehicle-mounted CAN bus key panel and control method thereof | |
| US20220029288A1 (en) | Phase shifter, remote electrical tilt system and base station antenna | |
| CN205402421U (en) | Straight down type backlight module and display device provided with same | |
| CN102997080A (en) | Illumination device | |
| CN205069742U (en) | Electric automobile and battery copper bar structure thereof | |
| CN103025052B (en) | The wiring board of dead lock and dead lock | |
| CN203027598U (en) | Fastener and circuit board of fastener | |
| CN211017330U (en) | Feed structure of dielectric phase shifter | |
| CN2860575Y (en) | Toy vehicle remote-controlled by cell phone | |
| CN202792446U (en) | Stable structure panel component and air-condition indoor machine with the same | |
| CN203536621U (en) | Automobile door lock circuit connection box | |
| CN202243341U (en) | Automobile and lock catch mounting structure thereof | |
| CN205452220U (en) | Safeties and have this safeties's car | |
| CN105222025A (en) | Integrated suspended ceiling pinch plate lamp and integrated suspended ceiling pinch plate lamp group | |
| CN203950718U (en) | Vehicle-mounted CAN bus key panel | |
| CN201547697U (en) | Connector | |
| CN201063960Y (en) | LED unit and the composed LED module group thereof | |
| CN206072785U (en) | Automobile-used aluminium base bending structure | |
| CN202839346U (en) | Car combined switch structure | |
| CN103149968B (en) | Universal handle for industrial vehicles | |
| CN204821155U (en) | Assembled car system's cable sheath of shifting | |
| CN101476417B (en) | Actuator with simple structure used for door locking device | |
| CN204189748U (en) | A kind of modular single-breakpoint circuit breaker contact system | |
| CN213534611U (en) | Wire harness support and automobile | |
| CN202790264U (en) | Lever spring structure of car combined switch |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |