CN203613851U - Parking spot lock - Google Patents
Parking spot lock Download PDFInfo
- Publication number
- CN203613851U CN203613851U CN201320736980.2U CN201320736980U CN203613851U CN 203613851 U CN203613851 U CN 203613851U CN 201320736980 U CN201320736980 U CN 201320736980U CN 203613851 U CN203613851 U CN 203613851U
- Authority
- CN
- China
- Prior art keywords
- lever
- base
- power supply
- diffuse reflection
- blocking lever
- 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
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Abstract
The utility model belongs to the technical field of parking spot locks and discloses a parking spot lock which comprises a base, a blocking lever, an audion, a relay, a buzzer and a power supply arranged on the base. The blocking lever is of an inversed U-shaped structure, the two ends of the blocking lever are respectively hinged to two sides of the base, and a diffuse reflection sensor and a caution light are arranged on the upper side of the blocking lever. A blocking lever in-place switch is arranged on the base, and the power supply supplies power to the diffuse reflection sensor through the blocking lever in-place switch. Output signals of the diffuse reflection sensor control on/off of a coil of the relay through the audion. The buzzer and the caution light are connected with the power supply through a normally open contact of the relay. The parking spot lock can give an alarm to an approaching vehicle automatically when the blocking lever is lifted, and the probability that the vehicle collides with the parking spot lock is reduced effectively.
Description
Technical field
The utility model relates to a kind of berth lock, belongs to berth lock technical field.
Background technology
Berth lock is a kind of mechanical device that is fixed on ground, and its effect is for preventing that other vehicle from taking the parking stall of oneself, allows oneself automobile with to stopping.
Common berth lock is mainly made up of base and lever, simple in structure, can not cause well driver's attention, people are in the time stopping or move backward, if be easy to slightly because of carelessness bump against berth lock, not only can cause damaged vehicle, and berth lock also can be damaged.
Utility model content
The utility model, for the problem in background technology, proposes a kind of berth lock with warning function.
The utility model, for overcoming the above problems, adopts following technical scheme:
A kind of berth lock, comprises base, lever, triode, relay, buzzer and is located at the power supply on base; Described lever adopts inverted U-shaped, and the two ends of lever are hinged with the both sides of base respectively, and lever upside is provided with diffuse reflection sensor and warning lamp; Described base is provided with a lever location switch; Described power supply is powered to diffuse reflection sensor by lever location switch; The output signal of described diffuse reflection sensor is by the power on/off of triode control relay coil; Described buzzer is all connected with power supply by the constant open contact of relay with warning lamp.
Further, described lever sidepiece is also provided with reflecting strips.
Preferably, described warning lamp adopts red LED lamp.
Technique effect:
1, in the time that lever lifts, can automatically carry out acousto-optic prompting to close vehicle, effectively reduce the probability of car crass berth lock, improve safety.
2, reasonable in design, practical function, has good market prospects.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Label title in Fig. 1: 1, base; 2, lever; 3, power supply; 4, lever location switch; 5, diffuse reflection sensor; 6, warning lamp; 7, reflecting strips.
The specific embodiment
Below in conjunction with accompanying drawing, the technical solution of the utility model is done in further detail and is introduced:
Structure of the present utility model as shown in Figure 1, comprises base 1, lever 2, triode, relay, buzzer and is located at the power supply 3 on base 1; Described lever 2 adopts inverted U-shaped, and the two ends of lever 2 are hinged with the both sides of base 1 respectively, and the upside of lever 2 is provided with diffuse reflection sensor 5 and warning lamp 6; Described base 1 is provided with a lever location switch 4; Described power supply 3 powers to diffuse reflection sensor 5 by lever location switch 4; The output signal of described diffuse reflection sensor 5 is by the power on/off of triode control relay coil; Described buzzer is all connected with power supply 3 by the constant open contact of relay with warning lamp 6.
Operating principle of the present utility model is as follows: in the time that lever 2 puts down, lever 2 can not touch the button on lever location switch 4, and lever location switch 4 disconnects, and diffuse reflection sensor 5 is not worked; In the time that lever 2 lifts, the button on lever location switch 4 can be depressed by lever 2, lever location switch 4 closures, and diffuse reflection sensor 5 is switched on and is started working.In the time having automobile to enter the detection range of diffuse reflection sensor 5, the output signal of diffuse reflection sensor 5 can be passed through the coil electricity of triode control relay, thereby make the constant open contact closure of relay, now, the power supply of buzzer and warning lamp 6 can be connected simultaneously, and driver is carried out to sound and light alarm.
Claims (3)
1. a berth lock, comprises base (1) and lever (2), it is characterized in that: also comprise triode, relay, buzzer and be located at the power supply (3) on base (1); Described lever (2) adopts inverted U-shaped, and the two ends of lever (2) are hinged with the both sides of base (1) respectively, and lever (2) upside is provided with diffuse reflection sensor (5) and warning lamp (6); Described base (1) is provided with a lever location switch (4); Described power supply (3) is given diffuse reflection sensor (5) power supply by lever location switch (4); The output signal of described diffuse reflection sensor (5) is by the power on/off of triode control relay coil; Described buzzer is all connected with power supply (3) by the constant open contact of relay with warning lamp (6).
2. a kind of berth lock according to claim 1, is characterized in that: described lever (2) sidepiece is also provided with reflecting strips (7).
3. a kind of berth lock according to claim 1, is characterized in that: described warning lamp (6) adopts red LED lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320736980.2U CN203613851U (en) | 2013-11-20 | 2013-11-20 | Parking spot lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320736980.2U CN203613851U (en) | 2013-11-20 | 2013-11-20 | Parking spot lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203613851U true CN203613851U (en) | 2014-05-28 |
Family
ID=50766506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320736980.2U Expired - Fee Related CN203613851U (en) | 2013-11-20 | 2013-11-20 | Parking spot lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203613851U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103590641A (en) * | 2013-11-20 | 2014-02-19 | 无锡伊佩克科技有限公司 | Parking spot lock |
| CN108951466A (en) * | 2018-08-10 | 2018-12-07 | 王少蓓 | Novel parking spot lock |
-
2013
- 2013-11-20 CN CN201320736980.2U patent/CN203613851U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103590641A (en) * | 2013-11-20 | 2014-02-19 | 无锡伊佩克科技有限公司 | Parking spot lock |
| CN108951466A (en) * | 2018-08-10 | 2018-12-07 | 王少蓓 | Novel parking spot lock |
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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: 20140528 Termination date: 20141120 |
|
| EXPY | Termination of patent right or utility model |