CN202294659U - Motor-driven robbery-proof and theft-proof device for automobile - Google Patents
Motor-driven robbery-proof and theft-proof device for automobile Download PDFInfo
- Publication number
- CN202294659U CN202294659U CN2011203860321U CN201120386032U CN202294659U CN 202294659 U CN202294659 U CN 202294659U CN 2011203860321 U CN2011203860321 U CN 2011203860321U CN 201120386032 U CN201120386032 U CN 201120386032U CN 202294659 U CN202294659 U CN 202294659U
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- Prior art keywords
- windshield
- shoulder guard
- automobile
- driven
- car body
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Abstract
The utility model discloses a motor-driven robbery-proof and anti-theft device for an automobile. The motor-driven robbery-proof and anti-theft device comprises an automobile body. Two sets of lifting mechanisms are mounted in an automobile door of the automobile body. A windshield is mounted on an executing component on one set of the lifting mechanism, and a protection steel board is mounted on an executing component of the other set of the lifting mechanism. The protection steel board is parallel to the windshield. The protection steel board is correspondingly mounted at the position of the automobile body, where the windshield is mounted. The protection steel board can be automatically lifted according to demands of an automobile owner. When the automobile owner lifts up or pulls down the protection steel board, even if a lawbreaker damages the windshield, the lawbreaker also needs to spend a lot of time and labor to damage the protection steel board so as to enter into the automobile. With the adoption of the motor-driven robbery-proof and anti-theft device disclosed by the utility model, not only are the time and the labor of robbery and theft of the lawbreaker increased, but also the behaviors of the lawbreaker catch the attention of surrounding people, so that the lawbreaker is easy to find out and capture. Therefore, the crime risk of the lawbreaker can be greatly increased. The motor-driven robbery-proof and anti-theft device disclosed by the utility model has the advantages of simple and compact structure, low manufacturing cost, and simplicity and convenience for operation.
Description
Technical field
The utility model relates to a kind of electric automotive antikijacking burglar device.
Background technology
At present, along with automobile quantity increases day by day, automobile is robbed or stolen case also increases year by year.Be robbed or stolen major cause is, the front and back of automobile and the Windshield on the car door are links comparatively weak on the car body, and lawless persons such as bandit that easy quilt is robbed or stealer destroy, thus crime into the car.And, owing to destroy existing required comparatively common being easy to get of instrument of windshield, the stone that for example is available anywhere; And it is less to destroy the sound that glass produced, and is difficult for noticeable; Therefore; Give the lawless person with opportunity, increased numerous car owners' antitheft difficulty and cost, regular meeting causes tremendous loss to the car owner.
The utility model content
The purpose of the utility model provides a kind of electric automotive antikijacking burglar device, and it can significantly increase the lawless person and destroy the difficulty that Windshield gets into car body, reduces numerous car owners' antitheft difficulty and cost, can solve the problem that prior art exists.
The utility model is for realizing above-mentioned purpose; Realize through following technical scheme: electric automotive antikijacking burglar device; Comprise car body, two cover lifting mechanisms are installed in the car door of car body, on the execution unit of one set of lifting mechanism Windshield is installed; On the execution unit of another set of lifting mechanism shoulder guard is installed, shoulder guard and Windshield are parallel to each other.
In order further to realize the purpose of the utility model, can also adopt following technical scheme: the car body inside top is provided with cavity, and spool is installed in the cavity, installs on the spool by the parallel hinged shoulder guard that constitutes of polylith curtain plate; The U type guide rail that it is U-shaped that a transversal surface is respectively installed in the front windshield both sides of car body, the upper end of two U type guide rails is stretched in the cavity of roof, and shoulder guard is between two U type guide rails; Electrical motor and reductor are installed in the car body top, and electrical motor is connected with reductor, and reductor is connected with spool.Car body top and front windshield bottom are respectively equipped with lockout mechanism, and shoulder guard is provided with suspension hook, and suspension hook cooperates with lockout mechanism.Shoulder guard is provided with porthole.Lifting mechanism is connected and composed by electrical motor, drive sprocket, chain, driven sprocket, leading screw, driven wheel of differential, drive bevel gear, nut, carriage and guide rod; The structure of two lifting mechanisms is identical, captives joint with car door respectively in the two ends of guide rod, and crossbeam is installed in the car door; Leading screw is installed on the crossbeam, and leading screw can rotate relative to crossbeam, and nut is installed on the leading screw; Nut is connected with threads of lead screw, installation bracket on the guide rod, carriage and guide rod bearing fit; On one of them carriage shoulder guard is installed, on another carriage Windshield is installed; Driven wheel of differential is installed in the bottom of leading screw, and transmission shaft is installed in the car door, and drive bevel gear and driven sprocket are installed on the transmission shaft, and electrical motor is installed in the car door, on the output shaft of electrical motor drive sprocket is installed, and drive sprocket is connected through chain with driven wheel of differential; Driven wheel of differential and drive bevel gear engagement.
The good effect of the utility model is: it is equipped with the Windshield place corresponding shoulder guard is installed on car body, shoulder guard can be according to car owner's needs automatic lifting.Behind the car owner's rise or the shoulder guard of leaving behind; Even the lawless person has destroyed Windshield; Also require a great deal of time with muscle power come the tamper protection steel plate just can not only to increase the lawless person and rob and steal cost and time into the car, more be prone to cause personnel's attention on every side; Make the lawless person be prone to come to light and catch, thereby can significantly increase the risk that the lawless person implements to commit a crime.The utility model also has compactness simple for structure, cheap for manufacturing cost and advantages of simple operation.
Description of drawings
Fig. 1 is the left and right sides window construction scheme drawing of electric up-down; Fig. 2 is the front and back vehicle window protective layer structure scheme drawing of the utility model; Fig. 3 is the A-A cutaway view of Fig. 1; Fig. 4 is that the B of Fig. 2 is to view.
Numerals: a body two protective plates 3 windshield 4 second guide rod 5 first bracket 6 first screw 7 second motor 8 second drive sprocket 9 crossbar 10 second chain 11 second lead screw 12 second bracket 13 second 14 second driven sprocket shaft 16U 19U-slot 20-rail viewing port 21 curtain plate 22 guide groove 23 protective layer 24 first nut 25 first guide rod 26 second nut 27 second driven bevel gear 28 second driving bevel gear 29 bearings.
The specific embodiment
The described electric automotive antikijacking burglar of the utility model device; Comprise car body; As shown in Figure 1; Two cover lifting mechanisms are installed in the car door 1 of car body, and as shown in figures 1 and 3, lifting mechanism is connected and composed by electrical motor, drive sprocket, chain, driven sprocket, leading screw, driven wheel of differential, drive bevel gear, nut, carriage and guide rod.The structure of two lifting mechanisms is identical, and be that example specifies its each parts annexation with second lifting mechanism: as shown in Figure 3, captive joint with car door 1 respectively in the two ends of second guide rod 4; Crossbeam 9 is installed in the car door 1, second leading screw, 11, the second leading screws 11 is installed on the crossbeam 9 can be rotated relative to crossbeam 9; Second nut 26 is installed on second leading screw 11; Second nut 26 is threaded with second leading screw 11, and second carriage, 12, the second carriages 12 and second guide rod, 4 bearing fits are installed on second nut 26; On first carriage 5 of installation Windshield 3, the first lifting mechanisms shoulder guard 2 is installed on second carriage 12.According to car owner's needs, the internal and external relation of shoulder guard 2 and Windshield 3 can exchange, and promptly shoulder guard 2 is connected with second carriage 12, and Windshield 3 is connected with first carriage 5.Second driven wheel of differential 27 is installed in the bottom of second leading screw 11; Second transmission shaft 13 is installed in the car door 1; Second drive bevel gear 28 and second driven sprocket 14 are installed on second transmission shaft 13, on the output shaft of installation second electrical motor 7, the second electrical motors 7 second drive sprocket 8 are installed in the car door 1; Second drive sprocket 8 is connected through second chain 10 with second driven sprocket 14, second driven wheel of differential 27 and 28 engagements of second drive bevel gear.Described lifting mechanism also can be the window lift mechanism of existing arrangements for automotive doors.For the automobile that Windshield is vertical or gradient is less of rear vehicle, above-mentioned antikijacking burglar device can be installed by its rear seat windscreen place.
When the car owner needs shoulder guard 2 protections and antitheft; Can start lifting mechanism; Second electrical motor 7 is passed to second drive bevel gear 28 through second drive sprocket 8, second chain 10 and second driven sprocket 14 with power; Second drive bevel gear 28 drives second leading screw 11 through second driven wheel of differential 27 and rotates; Second leading screw 11 is that second nut 26 provides power, makes second nut 26 drive second carriage 12 and along 4 rises of second guide rod window on the car door 1 is blocked, thereby play good antikijacking burglar effect.
For ease of the car front windshield being carried out the actv. protection; The preceding shoulder guard identical like garage rolling door structure can be installed; Concrete structure is following: the car body inside top is provided with cavity, and spool is installed in the cavity, installs on the spool by the polylith curtain plate 21 parallel hinged shoulder guards that constitute 2; The upper end of U type guide rail 16, the two U type guide rails 16 that it is U-shaped that a transversal surface is respectively installed in the front windshield both sides of car body is stretched in the cavity of roof, and shoulder guard 2 is between two U type guide rails 16; Electrical motor and reductor are installed in the car body top, and electrical motor is connected with reductor, and reductor is connected with spool.Usually shoulder guard 2 can not influence the visual field of car owner's driving, and can not destroy unit design in the car along in the U type guide rail 16 income roof cavitys.For with shoulder guard 2 by pulling out in the roof cavity, as shown in Figure 2, but recessing 22 on the curtain plate 21.For the bigger automobile of some rear seat windscreen gradient, the shoulder guard like the front windshield same structure also can be installed by the rear seat windscreen place.Be the electric up-down of the shoulder guard at Windshield place before and after the realization, electrical motor and reductor can be installed at the car body top.Electrical motor drives spool through reductor and rotates, thereby drives shoulder guard 2 electric up-downs that are made up of polylith curtain plate 21.
For ease of shoulder guard 2 location, car body top and front windshield bottom are respectively equipped with lockout mechanism, and shoulder guard 2 is provided with suspension hook, and suspension hook can cooperate locking with lockout mechanism.
After starting shoulder guard 2, still can observe the outer situation of car for ease of the car owner, so that can in time react, shoulder guard 2 is provided with porthole 20.As shown in Figure 2, porthole 20 is opened on the curtain plate 21.
The utility model not part of detailed description is known technology.
Claims (5)
1. electric automotive antikijacking burglar device; Comprise car body; It is characterized in that: two cover lifting mechanisms are installed in the car door of car body (1); Windshield (3) is installed on the execution unit of one set of lifting mechanism, shoulder guard (2) is installed on the execution unit of another set of lifting mechanism, shoulder guard (2) and Windshield (3) are parallel to each other.
2. electric automotive antikijacking burglar device according to claim 1, it is characterized in that: the car body inside top is provided with cavity, and spool is installed in the cavity, and the shoulder guard (2) by the parallel hinged formation of polylith curtain plate (21) is installed on the spool; The U type guide rail (16) that it is U-shaped that a transversal surface is respectively installed in the front windshield both sides of car body, the upper end of two U type guide rails (16) is stretched in the cavity of roof, and shoulder guard (2) is positioned between the two U type guide rails (16); Electrical motor and reductor are installed in the car body top, and electrical motor is connected with reductor, and reductor is connected with spool.
3. electric automotive antikijacking burglar device according to claim 2 is characterized in that: car body top and front windshield bottom are respectively equipped with lockout mechanism, and shoulder guard (2) is provided with suspension hook, and suspension hook cooperates with lockout mechanism.
4. electric automotive antikijacking burglar device according to claim 1 and 2 is characterized in that: shoulder guard (2) is provided with porthole (20).
5. electric automotive antikijacking burglar device according to claim 1, it is characterized in that: lifting mechanism is connected and composed by electrical motor, drive sprocket, chain, driven sprocket, leading screw, driven wheel of differential, drive bevel gear, nut, carriage and guide rod; The structure of two lifting mechanisms is identical, captives joint with car door (1) respectively in the two ends of guide rod, and crossbeam (9) is installed in the car door (1); Crossbeam (9) is gone up leading screw is installed; Leading screw can rotate relative to crossbeam (9), and nut is installed on the leading screw, and nut is connected with threads of lead screw; Installation bracket on the guide rod, carriage and guide rod bearing fit; Shoulder guard (2) is installed on one of them carriage, Windshield (3) is installed on another carriage; Driven wheel of differential is installed in the bottom of leading screw; Transmission shaft is installed in the car door (1), drive bevel gear and driven sprocket are installed on the transmission shaft, electrical motor is installed in the car door (1); On the output shaft of electrical motor drive sprocket is installed, drive sprocket is connected through chain with driven wheel of differential; Driven wheel of differential and drive bevel gear engagement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203860321U CN202294659U (en) | 2011-10-12 | 2011-10-12 | Motor-driven robbery-proof and theft-proof device for automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203860321U CN202294659U (en) | 2011-10-12 | 2011-10-12 | Motor-driven robbery-proof and theft-proof device for automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202294659U true CN202294659U (en) | 2012-07-04 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203860321U Expired - Fee Related CN202294659U (en) | 2011-10-12 | 2011-10-12 | Motor-driven robbery-proof and theft-proof device for automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202294659U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105059242A (en) * | 2015-08-06 | 2015-11-18 | 黄进平 | Automobile window and door prying and stealing preventing device |
-
2011
- 2011-10-12 CN CN2011203860321U patent/CN202294659U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105059242A (en) * | 2015-08-06 | 2015-11-18 | 黄进平 | Automobile window and door prying and stealing preventing device |
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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: 20120704 Termination date: 20141012 |
|
| EXPY | Termination of patent right or utility model |