CN206884928U - A kind of license plate fixing seal apparatus - Google Patents
A kind of license plate fixing seal apparatus Download PDFInfo
- Publication number
- CN206884928U CN206884928U CN201720672960.1U CN201720672960U CN206884928U CN 206884928 U CN206884928 U CN 206884928U CN 201720672960 U CN201720672960 U CN 201720672960U CN 206884928 U CN206884928 U CN 206884928U
- Authority
- CN
- China
- Prior art keywords
- mounting hole
- pad
- protective housing
- normally opened
- license plate
- 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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- Burglar Alarm Systems (AREA)
Abstract
It the utility model is related to a kind of license plate fixing seal apparatus, including screw and car plate body, it is characterized in being provided with pad between screw and car plate body, one end of pad is provided with L-type chamfered groove, the first mounting hole is provided with built in protuberance close to L-type chamfered groove, the other end of pad is provided with the second mounting hole；Pressure sensor is provided with first mounting hole; the outer end of pressure sensor abuts against with a protective housing being connected with L-type chamfered groove corresponding matching; a normally opened relay is provided with second mounting hole; protective housing is provided with an installing port with the second mounting hole corresponding position; one bolt passes through installing port; insert in the second mounting hole and abutted against with normally opened relay, normally opened relay is in closure state；Pressure sensor and normally opened relay are connected with a car alarm respectively.The license plate fixing seal apparatus of the technical scheme has warning function.
Description
Technical field
It the utility model is related to a kind of license plate fixing seal apparatus.
Background technology
At present, annual automobile increasing number, often there is a license plate and be used to have on different cars or on same automobile
Many different licence plates are arbitrarily changed, and are more had theft licence plate event to occur repeatedly, have been upset normal civil order.
The common screw connection of car plate generally use in conventional motor vehicle is fixed on car plate mounting bracket, mode connects for screw
Part is typically made up of nut, packing ring, bolt and decorative nut cap, and it can be taken easily by instruments such as in general spanner or screwdrivers
Go out screw connection and remove car plate.In general, this sealing mode is easy to be pried open sealing cap, dismounting, it is difficult to prevent board
According to it is stolen, distort.
Utility model content
In view of this, the utility model provides a kind of a kind of license plate fixing seal apparatus with warning function.
To achieve these goals, the technical solution adopted in the utility model is：
A kind of license plate fixing seal apparatus, including screw and car plate body, wherein being set between the screw and the car plate body
There is pad, one end of the pad is provided with L-type chamfered groove, and the first mounting hole, institute are provided with built in the protuberance close to the L-type chamfered groove
The other end for stating pad is provided with the second mounting hole；Pressure sensor is provided with first mounting hole, the pressure sensor
Outer end is abutted against with a protective housing being connected with the L-type chamfered groove corresponding matching, and it is normally opened that one is provided with second mounting hole
Relay, the protective housing are provided with an installing port with the second mounting hole corresponding position, and a bolt passes through the installing port, insert
Enter and abutted against in second mounting hole with the normally opened relay, the normally opened relay is in closure state；The pressure
Force snesor and the normally opened relay are connected with a car alarm respectively.
Preferably, above-mentioned a kind of license plate fixing seal apparatus, wherein one end of the protective housing is provided with and the L-type chamfered groove
The plug division being engaged, the plug division with described first installation hole end surface abut, one end of the pressure sensor with it is described
Plug division abuts against, and the other end abuts with the spring being built in first mounting hole.
Preferably, above-mentioned a kind of license plate fixing seal apparatus, wherein the outside of the pad and the protective housing corresponding position
The first magnet is inside embedded with, the protective housing corresponding position is embedded with the second magnet mutually attracted with first magnet.
Preferably, above-mentioned a kind of license plate fixing seal apparatus, wherein the protective housing is additionally provided with suitable for the pressure sensing
The first Wire channel in building that device is connected with the car alarm.
Preferably, above-mentioned a kind of license plate fixing seal apparatus, wherein the pad is also additionally provided with suitable for the normally opened relay
The second Wire channel in building being connected with the car alarm.
Compared with prior art, the beneficial effect of the technical program is mainly reflected in：The technical scheme is set in the outside of screw
Protective housing, one side protective housing protect screw in the cavity volume of closing, must be by containment vessel if wanting to steal or distorting car plate
Body is first removed, therefore applicant sets the pressure being connected with car alarm in protective housing with corresponding pad junction
Sensor and normally opened relay, when first being removed to protective housing, pressure sensor and normally opened relay will be triggered,
Car alarm is caused to be alarmed.
Brief description of the drawings
Fig. 1：The utility model structure diagram.
Embodiment
Below, with reference to accompanying drawing and embodiment, the utility model is described further：
As shown in figure 1, a kind of license plate fixing seal apparatus, including screw 1 and car plate body 2, between screw 1 and car plate body 2
Provided with pad 3, one end of pad 3 is provided with L-type chamfered groove, and the first mounting hole, pad 3 are provided with built in the protuberance close to L-type chamfered groove
The other end be provided with the second mounting hole；Pressure sensor 5, the outer end of pressure sensor 5 and one and L-type are provided with first mounting hole
The protective housing 4 of chamfered groove corresponding matching connection abuts against, and is provided with a normally opened relay 6 in the second mounting hole, protective housing 4 and the
Two mounting hole corresponding positions are provided with an installing port, and a bolt 7 passes through installing port, in the second mounting hole of insertion with the phase of normally opened relay 6
Abut, normally opened relay 6 is in closure state；Pressure sensor 5 and normally opened relay 6 (are schemed with a car alarm respectively
In do not show) be connected.
In addition, one end of protective housing 4 is provided with the plug division 40 being engaged with L-type chamfered groove, plug division 40 and first is installed
Hole end surface abuts, and one end and the plug division 40 of pressure sensor 5 abut against, the other end and the spring being built in the first mounting hole
10 abut.
The outside of pad 3 with being embedded with the first magnet 8 in the corresponding position of protective housing 4, the corresponding position of protective housing 4 be embedded with
The second magnet 9 that the phase of first magnet 8 attracts.
Protective housing 4 is additionally provided with the first Wire channel in building 11 being connected suitable for pressure sensor 5 with car alarm；Pad 3
Also it is additionally provided with the second Wire channel in building 12 being connected suitable for normally opened relay 6 with car alarm.
The technical scheme sets protective housing in the outside of screw, and one side protective housing protects screw the appearance in closing
Intracavitary, protective housing must first be removed if wanting to steal or distorting car plate, therefore applicant is in protective housing and corresponding pad
Junction sets the pressure sensor and normally opened relay that are connected with car alarm, when first being removed to protective housing
When, pressure sensor and normally opened relay will be triggered, causes car alarm to be alarmed.
It will be apparent to those skilled in the art that technical scheme that can be as described above and design, make other various
Corresponding change and deformation, and all these changes and deformation should all belong to the protection of the utility model claims
Within the scope of.
Claims (5)
1. a kind of license plate fixing seal apparatus, including screw and car plate body, it is characterised in that：The screw and the car plate body it
Between be provided with pad, one end of the pad is provided with L-type chamfered groove, is provided with the first installation close to the protuberance of the L-type chamfered groove is built-in
Hole, the other end of the pad are provided with the second mounting hole；Pressure sensor, the pressure sensing are provided with first mounting hole
The outer end of device is abutted against with a protective housing being connected with the L-type chamfered groove corresponding matching, and one is provided with second mounting hole
Normally opened relay, the protective housing are provided with an installing port with the second mounting hole corresponding position, and a bolt passes through the installation
Mouthful, insert in second mounting hole and abutted against with the normally opened relay, the normally opened relay is in closure state；Institute
State pressure sensor and the normally opened relay is connected with a car alarm respectively.
A kind of 2. license plate fixing seal apparatus according to claim 1, it is characterised in that：One end of the protective housing be provided with
The plug division that the L-type chamfered groove is engaged, the plug division abut with the described first installation hole end surface, the pressure sensor
One end abuts against with the plug division, and the other end abuts with the spring being built in first mounting hole.
A kind of 3. license plate fixing seal apparatus according to claim 1, it is characterised in that：The outside of the pad and the protection
The first magnet is embedded with housing corresponding position, the protective housing corresponding position is embedded with second mutually attracted with first magnet
Magnet.
A kind of 4. license plate fixing seal apparatus according to claim 1, it is characterised in that：The protective housing is additionally provided with suitable for institute
State the first Wire channel in building that pressure sensor is connected with the car alarm.
A kind of 5. license plate fixing seal apparatus according to claim 1, it is characterised in that：The pad is additionally provided with suitable for described normal
The second Wire channel in building that open relay is connected with the car alarm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720672960.1U CN206884928U (en) | 2017-06-09 | 2017-06-09 | A kind of license plate fixing seal apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720672960.1U CN206884928U (en) | 2017-06-09 | 2017-06-09 | A kind of license plate fixing seal apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206884928U true CN206884928U (en) | 2018-01-16 |
Family
ID=61318224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720672960.1U Expired - Fee Related CN206884928U (en) | 2017-06-09 | 2017-06-09 | A kind of license plate fixing seal apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206884928U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI700202B (en) * | 2019-05-30 | 2020-08-01 | 南開科技大學 | License plate anti-theft system based on internet of vehicles and method thereof |
-
2017
- 2017-06-09 CN CN201720672960.1U patent/CN206884928U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI700202B (en) * | 2019-05-30 | 2020-08-01 | 南開科技大學 | License plate anti-theft system based on internet of vehicles and method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180116 Termination date: 20190609 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |