CN2807435Y - Brake lamp automatic control switch - Google Patents
Brake lamp automatic control switch Download PDFInfo
- Publication number
- CN2807435Y CN2807435Y CN 200520030596 CN200520030596U CN2807435Y CN 2807435 Y CN2807435 Y CN 2807435Y CN 200520030596 CN200520030596 CN 200520030596 CN 200520030596 U CN200520030596 U CN 200520030596U CN 2807435 Y CN2807435 Y CN 2807435Y
- Authority
- CN
- China
- Prior art keywords
- automatic control
- utility
- model
- insulation crust
- control switch
- 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 discloses an automatic control switch of a brake lamp, which comprises an insulating casing fixed on a vehicle. The inner wall of the insulating casing is provided with a conducting rail, and the inner part of the insulating casing is also provided with a circular conducting roller or a conducting slide block which can move on the conducting rail which is connected with the brake lamp by a conducting wire. The utility model has the advantages of convenient installation and use, high work safety, no influence by artificial machines and adjustable sensibility. The utility model can automatically carry out automatic control following the movement of the vehicle in real time. The utility model can realize deceleration display and can also realize acceleration display by matched with an indicating lamp. Lamplight with different levels can be arranged according to the emergency level of the acceleration and the deceleration. The utility model is widely used for various vehicles.
Description
Technical field
The utility model relates to a kind of control switch, particularly utilizes the gravity of object itself and the vehicle brake lamp switch that inertia is controlled.
Background technology
Mostly existing vehicle brake controlling apparatus for indicator lamp is to link with mechanical brake, and by the non-automatic switch of manually controlling, when certain link of mechanical linkage breaks down or Installation and Debugging when not in place, in the time of the vehicle brake deceleration can occurring, brake indicating lamp does not also work, perhaps brake indicating lamp is bright, and vehicle brake deceleration not, so all can cause the misoperation of other vehicle, to such an extent as to accident takes place, especially working as vehicle itself occurs blowing out, during failure and special such as tumbler is blocked, vehicle reality is promptly slowed down, and does not manually operate brake gear, brake indicating lamp does not show certainly, very easily causes the generation of rear-end collision.Publication number is that the Chinese patent of CN2495022Y discloses a kind of brake of motor-driven vehicle lamp auxiliary switch, adopt pendulum and conducting strip that floating is set on the base, conducting strip is by lead and stop lamp and connect, this structure can be when the driver has little time to open or does not open brake lamp switch, and stop lamp also can show, in time to an extraneous transfer car reduce-speed sign, but this structure slightly complicated, can not express the urgency level of brake, and when the vehicle downhill retardation, the sensitivity of this structure has much room for improvement.
Summary of the invention
The utility model is intended to overcome above deficiency and a kind of stop lamp automatic control switch is provided, this automatic control switch utilizes the gravity of object itself and inertia that stop lamp is carried out in real time control automatically, thereby reduce the misoperation of other vehicle, and then reach the purpose that reduces the traffic accident generation.
Technical solution adopted in the utility model is:
A kind of stop lamp automatic control switch comprises the insulation crust that is fixed on the vehicle, it is characterized in that: the insulation crust inwall is provided with at least one section strip conductor, also be provided with electric conductor in the insulation crust, the conduction physical efficiency is slided on strip conductor, and strip conductor is connected with stop lamp by lead.
Described insulation crust is the arc cylindrical case.
Described insulation crust is an angle formula cylindrical case.
Described insulation crust is the linear pattern cylindrical case, also is provided with the elastomer of disconnection on the strip conductor in the insulation crust.
Described insulation crust one end can be provided with the insulation plug.
Described elastomer is an insulated spring.
Described electric conductor is circular conduction ball or conductive slider.
The good effect that can reach of the present utility model is:
1, the utility model is easy to install and use, and is safe and reliable, is not subjected to the influence of artificial mechanism, can be in real time, show automatically along with the motion of vehicle automatically, and sensitivity is adjustable.
2, the utility model function is complete, cooperates with indicator light, can either realize slowing down showing, also can realize quickening to show, also can the light of different stage be set according to the urgency level of acceleration-deceleration, can be widely used on the various vehicles.
Description of drawings
Fig. 1 is the structural representation of the utility model arc cylindrical case.
Fig. 2 is the structural representation of the utility model angle formula cylindrical case.
Fig. 3 is the structural representation of the utility model linear pattern cylindrical case.
Embodiment
The utility model will be further described below in conjunction with accompanying drawing:
As Fig. 1, Fig. 2, shown in Figure 3: this stop lamp automatic control switch comprises the insulation crust 1 that is fixed on the vehicle, insulation crust 1 inwall is provided with one section, two sections or multistage strip conductor 2,1 also is provided with electric conductor 3 in the insulation crust, electric conductor 3 is circular conduction ball 3 or conductive slider 3, and can slide on strip conductor 2, the inferior strip conductor 2 of different sections connects with the stop lamp of different brightness or color by lead.Insulation crust 1 can (Fig. 1 a) also can be the half arc cylindrical case (Fig. 1 b) that is provided with plug 4 for two ends arc cylindrical case; Insulation crust 1 can (Fig. 2 a) also can be and is provided with plug 4 half-angle formula cylindrical cases (Fig. 2 b) for two ends angle formula cylindrical case; Insulation crust 1 can be the linear pattern cylindrical case, and (Fig. 3 a) also can be the linear pattern cylindrical case (Fig. 3 b) that is provided with insulation plug 4 also to be provided with insulated spring 5 on the strip conductor 1 in the insulation crust.When vehicle emergency braked, conduction ball or conductive slider slided into strip conductor 2 because inertia is subjected to displacement, and then turn-on power, stop lamp shows, according to the urgency level of brake, the different section time strip conductors 2 of conduction ball or conductive slider contact, in time pass on the brake signal of different brightness or color, to show the urgency level of brake, after vehicle operating is steady to the external world, because the effect of gravity or spring force, conduction ball or conductive slider set back, and power supply disconnects, and stop lamp does not show.
Claims (7)
1, a kind of stop lamp automatic control switch comprises the insulation crust (1) that is fixed on the vehicle, it is characterized in that: insulation crust (1) inwall is provided with at least one section strip conductor (2), also be provided with electric conductor (3) in the insulation crust (1), electric conductor (3) can be gone up motion at strip conductor (2), and strip conductor (2) is connected with stop lamp by lead.
2, stop lamp automatic control switch as claimed in claim 1 is characterized in that: insulation crust (1) is the arc cylindrical case.
3, stop lamp automatic control switch as claimed in claim 1 is characterized in that: insulation crust (1) is an angle formula cylindrical case.
4, stop lamp automatic control switch as claimed in claim 1 is characterized in that: insulation crust (1) is the linear pattern cylindrical case, also is provided with the elastomer (5) of disconnection on the strip conductor (2) in the insulation crust (1).
5, stop lamp automatic control switch as claimed in claim 4 is characterized in that: insulation crust (1) one end can be provided with insulation plug (4).
6, as claim 1,2 or 3 described stop lamp automatic control switchs, it is characterized in that: elastomer (5) is an insulated spring.
7, as claim 1,2 or 3 described stop lamp automatic control switchs, it is characterized in that: electric conductor (3) is circular conduction ball or conductive slider.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520030596 CN2807435Y (en) | 2005-04-30 | 2005-04-30 | Brake lamp automatic control switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520030596 CN2807435Y (en) | 2005-04-30 | 2005-04-30 | Brake lamp automatic control switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2807435Y true CN2807435Y (en) | 2006-08-16 |
Family
ID=36921732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520030596 Expired - Fee Related CN2807435Y (en) | 2005-04-30 | 2005-04-30 | Brake lamp automatic control switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2807435Y (en) |
-
2005
- 2005-04-30 CN CN 200520030596 patent/CN2807435Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060816 |