CN202000777U - Automobile and door external unlocking antitheft mechanism - Google Patents
Automobile and door external unlocking antitheft mechanism Download PDFInfo
- Publication number
- CN202000777U CN202000777U CN 201120061968 CN201120061968U CN202000777U CN 202000777 U CN202000777 U CN 202000777U CN 201120061968 CN201120061968 CN 201120061968 CN 201120061968 U CN201120061968 U CN 201120061968U CN 202000777 U CN202000777 U CN 202000777U
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- Prior art keywords
- door
- theft
- automobile
- connecting rod
- open
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Abstract
The utility model relates to the field of automobiles, and discloses a door external unlocking antitheft mechanism for an automobile. The door external unlocking antitheft mechanism comprises a door external handle assembly, a door lock, a lock cylinder unlocking connecting rod and an antitheft support wrapping the lock cylinder unlocking connecting rod, one end of the antitheft support is fixedly connected with the door lock, and a preset distance is formed between the lock cylinder unlocking connecting rod and the inner wall of the antitheft support. When a thief wants to trigger the lock cylinder unlocking connecting rod from the external of the automobile by stealing tools such as an iron wire or a cable and the like, the stealing tools only can trigger the antitheft support and cannot trigger the lock cylinder unlocking connecting rod, security of the total automobile cannot be removed via the lock cylinder unlocking connecting rod, and the stealing purpose cannot be achieved. Accordingly, the antitheft support can effectively prevent the thief from removing the security of the total automobile via the lock cylinder unlocking connecting rod, and antitheft effect of the automobile is increased. The utility model further discloses the automobile comprising the door external unlocking antitheft mechanism, and the safety of the automobile is increased.
Description
[technical field]
The utility model relates to automotive field, relates in particular to a kind of door external-open that is used for automobile and opens burglar-proof mechanism; The utility model also relates to and a kind ofly comprises that above-mentioned door external-open opens the automobile of burglar-proof mechanism.
[background technology]
Along with the continuous development of society, automobile becomes the essential product of each family gradually, and its safety and reliability and vast family are of close concern to each other.
Please refer to Fig. 1, Fig. 1 is a kind of typical outer structural representation of opening burglar-proof mechanism in the prior art.
In the existing market vehicle on sale, door external-open opens the part that burglar-proof mechanism mainly comprises and is made up of following: outside door handle assembly 11, car door lock 12, open connecting rod 13 outward, lock core is opened connecting rod 14 and vehicle door lock, wherein, vehicle door lock is located at driver side.Wherein, outside door handle assembly 11 is fixed by bolt and door skin, vehicle door lock 15 by bolt to outside door handle assembly 11, vehicle door lock rocking arm 15 is connected and fixed by spring and plastic clip corner characteristics and outside door handle, and lock core is opened connecting rod 14 and is connected with key rocking arm on the lock body with vehicle door lock rocking arm 15 respectively by buckle.
The method of the car door locking of the related vehicle of the prior art is: key is inserted screw key behind the lock core, utilize vehicle door lock rotating band motor-car lock core rocking arm 15, vehicle door lock rocking arm 15 rotating band movable lock cores are opened connecting rod 14, and then drive key rocking arm on the lock body and rotate and realize the locking car door.
The outer open system design theftproof performance that can find out present most vehicles from this figure is not high enough, lock core is opened connecting rod 14, key rocking arm on the lock body, lock core rocker arm 15 these parts all expose, stealer is easy to enter car door inside, the typical illegal car door method of opening: water is cut outside windowsill, support gap between the big side door inner and outer plates with instruments such as air pumps, stretch into iron wire, instruments such as cable are in the car door chamber, touch lock core and open connecting rod 14, key rocking arm on the lock body, vehicle door lock rocking arm 15, can remove the car load insurance like this, then by the outer handle of operation, stealer can be very easily and is entered the car door de bonis asportatis apace, brings potential safety hazard and unnecessary property loss to the user.
Therefore, how effectively improving the anti-theft feature of automobile, ensure user's property safety, is those skilled in the art's technical issues that need to address.
[utility model content]
The purpose of this utility model provides a kind of door external-open that is used for automobile and opens burglar-proof mechanism, and its theftproof performance is better, and reliability is improved significantly.Another purpose of the present utility model provides and a kind ofly comprises that above-mentioned door external-open opens the automobile of burglar-proof mechanism, and its safety is improved.
To achieve these goals, the utility model provides a kind of door external-open that is used for automobile to open burglar-proof mechanism, comprise outside door handle assembly, car door lock and lock core unlatching connecting rod, the theft-prevention supporter that also comprises the described lock core unlatching of parcel connecting rod, one end of this theft-prevention supporter is fixedlyed connected with described car door lock, has predetermined distance between the inwall of described lock core unlatching connecting rod and described theft-prevention supporter.
Preferably, also comprise the anti-theft panel of fixedlying connected with the car door of described automobile, described lock core is opened connecting rod and is comprised first section and second section, is located at described theft-prevention supporter inside for described first section, described second section inboard of being located at described anti-theft panel.
Preferably, the end of described anti-theft panel is located at the outside of described theft-prevention supporter.
Preferably, also comprise the theft protection plate of being located at the vehicle door lock rocking arm outside and blocking described vehicle door lock rocking arm, this theft protection plate is fixedlyed connected with described outside door handle assembly.
Preferably, described theft protection plate is a plastic plate, and its structure matches with described outside door handle assembly.
The utility model also provides a kind of automobile, comprises car door and car body, also comprises as above-mentioned each described door external-open opening burglar-proof mechanism, and described car door lock is installed on the described car door.
The door external-open that the utility model provides opens burglar-proof mechanism, and it is antitheft to be used for arrangements for automotive doors.This door external-open opens burglar-proof mechanism and comprises outside door handle assembly, car door lock and lock core unlatching connecting rod, unlike the prior art be, door external-open provided by the utility model opens the theft-prevention supporter that burglar-proof mechanism also comprises the described lock core unlatching of parcel connecting rod, one end of this theft-prevention supporter is fixedlyed connected with described car door lock, has predetermined distance between the inwall of described lock core unlatching connecting rod and described theft-prevention supporter.Like this, lock core is opened connecting rod can still press the predetermined direction action in the inner space of theft-prevention supporter, realize locking and unblank, and satisfies the functional requirement of lock body.Simultaneously, when pilferage instruments such as car external application iron wire or cable touched lock core and open connecting rod, the pilferage instrument can touch theft-prevention supporter, can not touch lock core and open connecting rod in the stealer desire, can not open connecting rod by lock core and remove the car load insurance, not reach the purpose of pilferage.Therefore, theft-prevention supporter can effectively avoid stealer to open the behavior that connecting rod is removed the car load insurance by lock core, increases the anti-theft effect of automobile, improves the safety of automobile.
A kind of preferred embodiment in, door external-open provided by the utility model opens burglar-proof mechanism and also comprises the anti-theft panel of fixedlying connected with the car door of described automobile, described lock core is opened connecting rod and is comprised first section and second section, be located at described theft-prevention supporter inside for described first section, described second section inboard of being located at described anti-theft panel.Anti-theft panel promptly also is set on car door, anti-theft panel and theft-prevention supporter cooperatively interact, theft-prevention supporter is opened first section intrusion of resisting stealer of connecting rod from lock core, second section incision of resisting stealer that anti-theft panel is opened connecting rod from lock core further improves the theftproof performance that door external-open opens burglar-proof mechanism.
In another preferred embodiment, door external-open provided by the utility model opens burglar-proof mechanism and also comprises the theft protection plate of being located at the vehicle door lock rocking arm outside and blocking described vehicle door lock rocking arm, and this theft protection plate is fixedlyed connected with described outside door handle assembly.Theft protection plate is used to keep off the invasion toward the vehicle door lock rocking arm outside, avoids stealer to pass through the vehicle door lock rocking arm and removes the car load insurance, increases the operation easier of stealer, improves the anti-theft feature that door external-open opens burglar-proof mechanism.On the basis that provides above-mentioned door external-open to open burglar-proof mechanism, the utility model also provides a kind of and comprises that above-mentioned door external-open opens the automobile of burglar-proof mechanism; Because door external-open opens burglar-proof mechanism and has above-mentioned technique effect, have the automobile that this door external-open opens burglar-proof mechanism and also have the corresponding techniques effect.
[description of drawings]
Fig. 1 is a kind of typical outer structural representation of opening burglar-proof mechanism in the prior art;
Fig. 2 opens the structural representation of a kind of specific embodiment of burglar-proof mechanism for door external-open provided by the utility model;
Fig. 3 provides the structural representation of a kind of specific embodiment of anti-theft panel for the utility model;
Fig. 4 provides the structural representation of outside door handle assembly and a kind of specific embodiment of theft protection plate for the utility model;
Fig. 5 is the explosive view of outside door handle assembly shown in Figure 4 and theft protection plate.
Parts and label list
| 11 | The outside |
| 12 | |
| 13 | The outer connecting rod of opening |
| 14 | Lock core is opened connecting |
| 15 | |
| 21 | The outside |
| 22 | |
| 23 | Lock core is opened connecting |
| 24 | Theft- |
| 25 | |
| 26 | |
| 27 | Lock core rocker arm |
[specific embodiment]
Core of the present utility model provides a kind of door external-open that is used for automobile and opens burglar-proof mechanism, and its theftproof performance is better, and reliability is improved significantly.Another core of the present utility model provides and a kind ofly comprises that above-mentioned door external-open opens the automobile of burglar-proof mechanism, and its safety is improved.
The inside and outside noun of locality that waits that this paper is related is that the car door with automobile is that benchmark defines, and car door is in the inner direction of extending of car body is, outside opposite direction is.The noun of locality that should be appreciated that herein to be adopted should not limit the protection domain of this patent.
In order to make those skilled in the art better understand the technical solution of the utility model, the utility model is described in further detail below in conjunction with the drawings and specific embodiments.Please refer to Fig. 2, Fig. 2 opens the structural representation of a kind of specific embodiment of burglar-proof mechanism for door external-open provided by the utility model.
The door external-open that the utility model provides opens burglar-proof mechanism, and it is antitheft to be used for arrangements for automotive doors.This door external-open opens burglar-proof mechanism and comprises outside door handle assembly 21, car door lock 22 and lock core unlatching connecting rod 23, unlike the prior art be, door external-open provided by the utility model opens the theft-prevention supporter 24 that burglar-proof mechanism also comprises the described lock core unlatching of parcel connecting rod 23, one end of this theft-prevention supporter 24 is fixedlyed connected with described car door lock 22, has predetermined distance between the inwall of described lock core unlatching connecting rod 23 and described theft-prevention supporter 24.Like this, lock core is opened connecting rod 23 can still press the predetermined direction action in the inner space of theft-prevention supporter 24, realize locking and unblank, and satisfies the functional requirement of lock body.Simultaneously, when pilferage instruments such as car external application iron wire or cable touched lock core and open connecting rod 23, the pilferage instrument can touch theft-prevention supporter 24, can not touch lock core and open connecting rod 23 in the stealer desire, can not open connecting rod 23 by lock core and remove the car load insurance, not reach the purpose of pilferage.Therefore, theft-prevention supporter 24 can effectively avoid stealer to open the behavior that connecting rod 3 is removed the car load insurance by lock core, increases the anti-theft effect of automobile, the safety that improves automobile.
Please refer to Fig. 3, Fig. 3 provides the structural representation of a kind of specific embodiment of anti-theft panel for the utility model.
In a kind of concrete embodiment, door external-open provided by the utility model opens burglar-proof mechanism and also comprises the anti-theft panel 25 of fixedlying connected with the car door lock 22 of described automobile, described lock core is opened connecting rod 23 and is comprised first section and second section, be located at described theft-prevention supporter 24 inside, described second section inboard of being located at described anti-theft panel 25 for described first section.Anti-theft panel 25 promptly also is set on car door lock 22, anti-theft panel 25 cooperatively interacts with theft-prevention supporter 24, theft-prevention supporter 24 is opened first section intrusion of resisting stealer of connecting rod 23 from lock core, second section incision of resisting stealer that anti-theft panel 25 is opened connecting rod 23 from lock core further improves the theftproof performance that door external-open opens burglar-proof mechanism.
Further, the end of above-mentioned anti-theft panel 25 is located at the outside of theft-prevention supporter 24.Be between anti-theft panel 25 and the theft-prevention supporter 24 overlapping part to be arranged, avoid between anti-theft panel 25 and the theft-prevention supporter 24 bigger gap being arranged, the car load insurance is removed in stealer utilization gap between the two, ensures car load safety.
Please refer to Fig. 4 and Fig. 5, Fig. 4 provides the structural representation of outside door handle assembly and a kind of specific embodiment of theft protection plate for the utility model; Fig. 5 is the explosive view of outside door handle assembly shown in Figure 4 and theft protection plate.
A kind of preferred embodiment in, door external-open provided by the utility model opens burglar-proof mechanism and also comprises the theft protection plate 26 of being located at vehicle door lock rocking arm 27 outsides and blocking described vehicle door lock rocking arm 27, and this theft protection plate 26 is fixedlyed connected with described outside door handle assembly 21.Theft protection plate 26 is used to keep off the invasion toward vehicle door lock rocking arm 27 outsides, avoids stealer to pass through vehicle door lock rocking arm 27 and removes the car load insurance, increases the operation easier of stealer, improves the anti-theft feature that door external-open opens burglar-proof mechanism.
In the specific embodiment, theft protection plate 26 is can plastic plate, and its structure matches with described outside door handle assembly 21.Plastic plate has the machining characteristics of being easy to, and can reduce the difficulty of processing and the processing cost of theft protection plate 26, when satisfying the lock body functional requirement, has improved anti-theft feature like this, can also reduce the cost that door external-open opens burglar-proof mechanism.
Except above-mentioned door external-open opens burglar-proof mechanism, the utility model also provides a kind of and comprises that above-mentioned door external-open opens the automobile of burglar-proof mechanism, and this automobile comprises car door and car body, and the car door lock 22 that door external-open opens burglar-proof mechanism is installed on the car door of automobile.The structure of other each several parts of automobile please refer to prior art, and this paper repeats no more.
More than automobile provided by the utility model and door external-open thereof opened burglar-proof mechanism be described in detail.Used specific case herein principle of the present utility model and embodiment are set forth, the explanation of above embodiment just is used for helping to understand method of the present utility model and core concept thereof.Should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model principle, can also carry out some improvement and modification to the utility model, these improvement and modification also fall in the protection domain of the utility model claim.
Claims (6)
1. a door external-open that is used for automobile opens burglar-proof mechanism, comprise outside door handle assembly, car door lock and lock core unlatching connecting rod, it is characterized in that, the theft-prevention supporter that also comprises the described lock core unlatching of parcel connecting rod, one end of this theft-prevention supporter is fixedlyed connected with described car door lock, has predetermined distance between the inwall of described lock core unlatching connecting rod and described theft-prevention supporter.
2. the door external-open that is used for automobile according to claim 1 opens burglar-proof mechanism, it is characterized in that, also comprise the anti-theft panel of fixedlying connected with the car door of described automobile, described lock core is opened connecting rod and is comprised first section and second section, be located at described theft-prevention supporter inside for described first section, described second section inboard of being located at described anti-theft panel.
3. the door external-open that is used for automobile according to claim 2 opens burglar-proof mechanism, it is characterized in that, the end of described anti-theft panel is located at the outside of described theft-prevention supporter.
4. open burglar-proof mechanism according to each described door external-open that is used for automobile of claim 1-3, also comprise the theft protection plate of being located at the vehicle door lock rocking arm outside and blocking described vehicle door lock rocking arm, this theft protection plate is fixedlyed connected with described outside door handle assembly.
5. the door external-open that is used for automobile according to claim 4 opens burglar-proof mechanism, it is characterized in that, described theft protection plate is a plastic plate, and its structure matches with described outside door handle assembly.
6. an automobile comprises car door and car body, it is characterized in that, also comprises as each described door external-open of claim 1 to 5 opening burglar-proof mechanism, and described car door lock is installed on the described car door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120061968 CN202000777U (en) | 2011-03-10 | 2011-03-10 | Automobile and door external unlocking antitheft mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120061968 CN202000777U (en) | 2011-03-10 | 2011-03-10 | Automobile and door external unlocking antitheft mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202000777U true CN202000777U (en) | 2011-10-05 |
Family
ID=44703522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120061968 Expired - Fee Related CN202000777U (en) | 2011-03-10 | 2011-03-10 | Automobile and door external unlocking antitheft mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202000777U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109281558A (en) * | 2018-12-11 | 2019-01-29 | 中国重汽集团济南动力有限公司 | Truck door-locking system |
-
2011
- 2011-03-10 CN CN 201120061968 patent/CN202000777U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109281558A (en) * | 2018-12-11 | 2019-01-29 | 中国重汽集团济南动力有限公司 | Truck door-locking system |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111005 Termination date: 20200310 |