CN202507941U - Automatic alarm device for vehicle door - Google Patents
Automatic alarm device for vehicle door Download PDFInfo
- Publication number
- CN202507941U CN202507941U CN2012201130121U CN201220113012U CN202507941U CN 202507941 U CN202507941 U CN 202507941U CN 2012201130121 U CN2012201130121 U CN 2012201130121U CN 201220113012 U CN201220113012 U CN 201220113012U CN 202507941 U CN202507941 U CN 202507941U
- Authority
- CN
- China
- Prior art keywords
- closer
- annunciator
- metal sheet
- conductive metal
- level signal
- 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
Images
Abstract
The utility model discloses an automatic alarm device for a vehicle door, belonging to the field of vehicle safety. The automatic alarm device for the vehicle door comprises a closer used for opening and closing the vehicle door, and an alarm, wherein a conductive switch is arranged between a closer fixing seat and a lug boss of a spring ejector rod, when the vehicle door is opened, the conductive switch is switched on and a high level signal is input to the alarm, the high level signal is identified to a low level signal through the alarm, and the alarm starts giving an alarm; when the vehicle door is closed, the conductive switch is switched off and the low level signal is input to the alarm, the low level signal is identified to the high level signal through the alarm, and the alarm stops giving an alarm. Through the utility model, when the vehicle door is opened, the alarm starts giving an alarm to prompt drivers to pay attention to safety.
Description
Technical field
The utility model relates to a kind of vehicle alarm device, particularly a kind of Vehicular door autoalarm.
Background technology
At present, there is very big potential safety hazard in most of vehicles in this case by just starting under the situation of not closing at car door.
The utility model content
The goal of the invention of the utility model is: the problem to above-mentioned existence, a kind of Vehicular door autoalarm is provided, and annunciator begins to report to the police when car door is in opening, reminds navigating mate to take care.
The technical scheme that the utility model adopts is such: a kind of Vehicular door autoalarm; Comprise the closer (1) that is used to realize the car door keying; Wherein this closer (1) comprises spring spindle (3), spring bearing (6) and closer permanent seat (5); The through hole in the closer permanent seat (5) is passed in this spring spindle (3) outer end; The inner of spring spindle (3) is provided with boss (4), and this boss (4) is positioned at spring bearing (6), between this boss (4) and spring bearing (6) inwall away from closer permanent seat (5), spring is housed;
It is characterized in that: outside said closer (1), be provided with annunciator (2); Between the boss (4) of said closer permanent seat (5) and this spring spindle (3), be provided with conductive switch (7); This conductive switch (7) is made up of first conductive metal sheet (7-1) that is oppositely arranged and second conductive metal sheet (7-2); Wherein this first conductive metal sheet (7-1) is attached on the closer permanent seat (5), and this second conductive metal sheet (7-2) is attached on the boss (4);
This first conductive metal sheet (7-1) is through the first input end of lead connection annunciator (2), and second conductive metal sheet (7-2) connects second input end of annunciator (2) through lead;
Said first conductive metal sheet (7-1) and second conductive metal sheet (7-2) are used for when car door opening, contacting and to this annunciator (2) input high level signal; When door closing separately and to this annunciator (2) input low level signal;
Said annunciator (2) is used for the high level signal that receives is identified as low level signal, and annunciator (2) begins to report to the police; And the low level signal that receives is identified as high level signal, and annunciator (2) stops to report to the police.
Said annunciator (2) while also connects one group of closer (1); In each closer (1), be provided with conductive switch (7) between the boss (4) of closer permanent seat (5) and this spring spindle (3); And first conductive metal sheet (7-1) all connects the first input end of annunciator (2) in each conductive switch (7), and second conductive metal sheet (7-2) all connects second input end of annunciator (2).
The lead at said conductive switch (7) two ends passes spring bearing (6) back and is connected with closer wire harness plug (8), and is connected to annunciator (2) through closer wiring harness connector (9) again.
The boss (4) of spring spindle (3) is circular platform, and the diameter of this boss (4) is greater than the diameter of through hole in the closer permanent seat (5).
In sum, owing to adopted technique scheme, the beneficial effect of the utility model is:
1, between the boss of closer permanent seat and this spring spindle, is provided with conductive switch; This conductive switch is made up of first conductive metal sheet that is oppositely arranged and second conductive metal sheet; First conductive metal sheet is attached on the closer permanent seat and second conductive metal sheet is attached on the boss; This first conductive metal sheet contacts when car door is in opening with second conductive metal sheet and to annunciator input high level signal; Annunciator is identified as low level signal with this high level signal, alarm equipment alarm; When car door is in closure state separately and to annunciator input low level signal; Annunciator is identified as high level signal with this low level signal; Annunciator stops to report to the police, and annunciator begins to report to the police when car door is in opening thus, reminds navigating mate to take care;
2, to vehicle with a plurality of car doors; Conductive switch all is set in the closer of each car door, and first conductive metal sheet in each conductive switch is all connected the first input end of annunciator, second conductive metal sheet all connects second input end of annunciator; Any one conductive switch conducting; Be that any one car door is not closed, annunciator all can be reported to the police, thereby reminds navigating mate to take care;
3, the lead with the conductive switch two ends inserts annunciator with the closer wire harness, has simplified circuit;
4, the diameter of the boss of spring spindle guarantees when car door is in opening greater than the diameter of boss, and the closer permanent seat can contact and play spacing effect with the boss of spring spindle.
Description of drawings
Fig. 1 is the structural representation of car door closer when being in opening;
Fig. 2 is the structural representation of car door closer when being in closure state;
Fig. 3 is the enlarged drawing in F zone among Fig. 1 among first embodiment of the utility model;
Fig. 4 is the schematic circuit diagram of single car door in the utility model;
Fig. 5 is the schematic circuit diagram of a plurality of car doors in the utility model.
Mark among the figure: 1 is closer, and 2 is annunciator, and 3 is spring spindle, and 4 is boss; 5 is the closer permanent seat, and 6 is spring bearing, and 7 is conductive switch, and 7-1 is first conductive metal sheet; 7-2 is second conductive metal sheet, and 8 is closer wire harness plug, and 9 is the closer wiring harness connector.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is done detailed explanation.
For the purpose, technical scheme and the advantage that make the utility model is clearer,, the utility model is further elaborated below in conjunction with accompanying drawing and embodiment.Should be appreciated that specific embodiment described herein only in order to explanation the utility model, and be not used in qualification the utility model.
Shown in Fig. 1～2; This is used to realize that the closer 1 that car door opens and closes comprises spring spindle 3, closer permanent seat 5 and spring bearing 6; Wherein the through hole of closer permanent seat 5 is passed in the outer end of spring spindle 3; And the inner of spring spindle 3 is provided with boss 4, and this boss 4 is positioned at spring bearing 6, between this boss 4 and spring bearing 6 inwalls away from closer permanent seat 5, spring is housed.In addition; Between the boss 4 of closer permanent seat 5 and this spring spindle 3, be provided with conductive switch 7; This conductive switch 7 is made up of the first conductive metal sheet 7-1 that is oppositely arranged and the second conductive metal sheet 7-2; Wherein this first conductive metal sheet 7-1 is attached on the closer permanent seat 5; This second conductive metal sheet 7-2 is attached on the boss 4, and this first conductive metal sheet 7-1 connects the first input end of annunciator 2 through lead, and the second conductive metal sheet 7-2 connects second input end of annunciator through lead.
As shown in Figure 2; Because the process medi-spring push rod 3 at closed car door can move right; Therefore when car door was in closure state, first conductive metal sheet 7-1 on the closer permanent seat 5 and the branch of the second conductive metal sheet 7-2 on the spring spindle 3 open (being that conductive switch 7 breaks off) and to annunciator 2 input low level signals, annunciator 2 is identified as high level signal with this low level signal; Annunciator 2 stops to report to the police, and has guaranteed that annunciator 2 stops to report to the police when car door is in closure state.
As shown in Figure 3; When car door is in opening; The first conductive metal sheet 7-1 on the closer permanent seat 5 contacts (being conductive switch 7 conductings) with the second conductive metal sheet 7-2 on the spring spindle 3 and to annunciator 2 input high level signals, annunciator 2 is identified as low level signal with this high level signal, and annunciator 2 begins to report to the police; Promptly annunciator 2 begins to report to the police when car door is in opening, reminds navigating mate to take care.
In order to guarantee that when car door is in opening closer permanent seat 5 can contact and play spacing effect with the boss 4 of spring spindle 3, the boss 4 of spring spindle 3 is circular platform, and the diameter of this boss 4 is greater than the diameter of through hole in the closer permanent seat 5.
Certainly, conductive switch 7 can also adopt other forms such as contact switch except being above-mentioned conductive metal sheet form.To vehicle with a plurality of car doors; This annunciator 2 simultaneously and connect one group of closer 1 in the utility model; In the closer of each car door, between the boss 4 of closer permanent seat 5 and this spring spindle 6 conductive switch is set all, and first conductive metal sheet in each conductive switch 7 is all connected the first input end of annunciator, second conductive metal sheet all connects second input end of annunciator; Be about to insert annunciator after each conductive switch parallel connection, as shown in Figure 5.When any one conductive switch conducting, promptly any one car door is not closed, and annunciator all can begin to report to the police, and reminds navigating mate to take care.
Like Fig. 1 or shown in Figure 2; The lead at conductive switch 7 two ends passes spring bearing 6 backs and is connected with closer wire harness plug 8, and is connected to annunciator 2 through closer wiring harness connector 9 again, inserts annunciator with the closer wire harness; Needn't make contact separately thus, simplify circuit.
The above is merely the preferred embodiment of the utility model; Not in order to restriction the utility model; Any modification of being done within all spirit and principles at the utility model, be equal to replacement and improvement etc., all should be included within the protection domain of the utility model.
Claims (4)
1. Vehicular door autoalarm; Comprise the closer (1) that is used to realize the car door keying; Wherein this closer (1) comprises spring spindle (3), spring bearing (6) and closer permanent seat (5); The through hole in the closer permanent seat (5) is passed in this spring spindle (3) outer end; The inner of spring spindle (3) is provided with boss (4), and this boss (4) is positioned at spring bearing (6), between this boss (4) and spring bearing (6) inwall away from closer permanent seat (5), spring is housed;
It is characterized in that: outside said closer (1), be provided with annunciator (2); Between the boss (4) of said closer permanent seat (5) and this spring spindle (3), be provided with conductive switch (7); This conductive switch (7) is made up of first conductive metal sheet (7-1) that is oppositely arranged and second conductive metal sheet (7-2); Wherein this first conductive metal sheet (7-1) is attached on the closer permanent seat (5), and this second conductive metal sheet (7-2) is attached on the boss (4);
This first conductive metal sheet (7-1) is through the first input end of lead connection annunciator (2), and second conductive metal sheet (7-2) connects second input end of annunciator (2) through lead;
Said first conductive metal sheet (7-1) and second conductive metal sheet (7-2) are used for when car door opening, contacting and to this annunciator (2) input high level signal; When door closing separately and to this annunciator (2) input low level signal;
Said annunciator (2) is used for the high level signal that receives is identified as low level signal, and annunciator (2) begins to report to the police; And the low level signal that receives is identified as high level signal, and annunciator (2) stops to report to the police.
2. Vehicular door autoalarm according to claim 1; It is characterized in that: said annunciator (2) while also connects one group of closer (1); In each closer (1), be provided with conductive switch (7) between the boss (4) of closer permanent seat (5) and this spring spindle (3); And first conductive metal sheet (7-1) all connects the first input end of annunciator (2) in each conductive switch (7), and second conductive metal sheet (7-2) all connects second input end of annunciator (2).
3. Vehicular door autoalarm according to claim 1 and 2; It is characterized in that: the lead at said conductive switch (7) two ends passes spring bearing (6) back and is connected with closer wire harness plug (8), and is connected to annunciator (2) through closer wiring harness connector (9) again.
4. Vehicular door autoalarm according to claim 1 is characterized in that: the boss (4) of spring spindle (3) is circular platform, and the diameter of this boss (4) is greater than the diameter of through hole in the closer permanent seat (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201130121U CN202507941U (en) | 2012-03-23 | 2012-03-23 | Automatic alarm device for vehicle door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201130121U CN202507941U (en) | 2012-03-23 | 2012-03-23 | Automatic alarm device for vehicle door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202507941U true CN202507941U (en) | 2012-10-31 |
Family
ID=47060442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201130121U Expired - Fee Related CN202507941U (en) | 2012-03-23 | 2012-03-23 | Automatic alarm device for vehicle door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202507941U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014198131A1 (en) * | 2013-06-09 | 2014-12-18 | 北汽福田汽车股份有限公司 | Part-removal-prevention alarm device and automobile with same |
-
2012
- 2012-03-23 CN CN2012201130121U patent/CN202507941U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014198131A1 (en) * | 2013-06-09 | 2014-12-18 | 北汽福田汽车股份有限公司 | Part-removal-prevention alarm device and automobile with same |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201749331U (en) | Power supply control device of vehicle-mounted electronic equipment | |
| CN102975687A (en) | Method and device for warning and automatically closing unclosed automobile windows | |
| CN203020232U (en) | School bus omission-prevention safe inspection system and corresponding bus | |
| CN202507941U (en) | Automatic alarm device for vehicle door | |
| CN202782901U (en) | Reminding device for unlocked state of car doors | |
| CN202508051U (en) | Safety switch device for starting of vehicle | |
| CN111098868B (en) | Urban rail train and transmission circuit of train hard line signal thereof | |
| CN203005245U (en) | School bus safety system | |
| CN205661460U (en) | Outer display system of railway passenger train car | |
| CN202669746U (en) | OBD (On-Board Diagnostics) antitheft device and car | |
| CN103231679A (en) | Automobile failure and accident reminding device | |
| CN203937574U (en) | A kind of vehicle door open warning device | |
| CN202230576U (en) | Personnel detection and alarm system | |
| CN205086778U (en) | School bus, domestic car to prevent children from are closed reminding device by mistake | |
| CN102867428A (en) | Automatic alarming device for automobile traffic light | |
| CN202966131U (en) | School bus alarming device for preventing missing students | |
| CN102529891A (en) | Safe switching system for vehicle starting | |
| CN204978529U (en) | Novel vehicle control device | |
| CN204775066U (en) | Car network system | |
| CN205900947U (en) | Commercial car is with OBD diagnosis socket assembly of resistant plug area secondary locking | |
| CN201597515U (en) | Tipsy drive preventing presentation device | |
| CN203485820U (en) | Automatic alarming/steering signal switching device of Steyr 1291 automobile | |
| CN204264071U (en) | Intelligent wiring box | |
| CN110126804A (en) | A kind of vehicle parking brake alarm set | |
| CN206031077U (en) | Car is prevented wine and is driven device based on zigBee |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121031 Termination date: 20180323 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |