CN205100738U - Car restriction structure of opening door - Google Patents
Car restriction structure of opening door Download PDFInfo
- Publication number
- CN205100738U CN205100738U CN201520921733.9U CN201520921733U CN205100738U CN 205100738 U CN205100738 U CN 205100738U CN 201520921733 U CN201520921733 U CN 201520921733U CN 205100738 U CN205100738 U CN 205100738U
- Authority
- CN
- China
- Prior art keywords
- door
- pivot
- car door
- aperture stop
- stop gear
- 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 discloses a car restriction structure of opening door contains the aperture stop gear of connection between automobile body and door, and aperture stop gear one end is passed through on the pivot pivot establishes the bracket on the automobile body, and aperture stop gear's other end cunning is established in the slide rail in the door, still include restricting board, its top of locating aperture stop gear has the pivot and establishes the end and adjust the end, and the pivot is established the end -journal and is located the door, is on a parallel with the slide rail under the restricting board normality, and when needs restriction door opening angle, the downward rotation of end can be established around the pivot to restricting board's regulation end, include still apart from inductor, measuring unit, motor and controller that including to install apart from the inductor and sending ware and ultrasonic measurement receiver at the door surperficial ultrasonic measurement in the outside, the output of motor is connected the pivot and is established the end, apart from inductor and measuring unit signal connection. From this, through setting up apart from inductor and door aperture stop gear, when having the object apart from sensor induction outside the door, will start door aperture stop gear.
Description
Technical field
The utility model relates to automobile door opening limiting structure, particularly relates to a kind of about automobile door opening aperture limiting structure.
Background technology
Traditional arrangements for automotive doors does not have stroke limiter, because cannot predict the situation outside car door when opening the door, when easily opening the door, car door is bumped against other object or pedestrian, causes danger.
Utility model content
The purpose of this utility model is to provide a kind of automobile door opening limiting structure, solves one or more in above-mentioned prior art problem.
According to an aspect of the present utility model, a kind of automobile door opening limiting structure is provided, comprise the check mechanism be connected between vehicle body and car door, check mechanism one end is hubbed on the bracket on vehicle body by pivot, and the other end of check mechanism is slidably installed in the slide rail in car door; Also comprise confinement plate, it is located at the top of check mechanism, has hub side and adjustable side, hub side is hubbed at car door, be parallel to slide rail under confinement plate normality, when needs restriction car door opening angle, the adjustable side of confinement plate can be rotated down around hub side; Also comprise distance-sensor, measuring unit, motor and controller, distance-sensor comprises the ultrasonic measurement transmitter and ultrasonic measurement receiver that are arranged on door outside surface, the output of motor connects hub side and controls its rotation, controller controls the opening and closing of motor, distance-sensor is connected with measuring unit signal, and measuring unit is connected with controller signals.
The utility model, by arranging distance-sensor and door check mechanism, when car door opening, when distance-sensor senses and to have object outside car door, will start door check mechanism.
In some embodiments: the Internal handle of car door is electrically connected with controller.Thus, when from car inward opening door, can start-up connector to start check mechanism.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of automobile door opening limiting structure of the utility model.
Detailed description of the invention
Illustrate below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in Figure 1, a kind of automobile door opening limiting structure, comprise the check mechanism 8 be connected between vehicle body 1 and car door 2, check mechanism 8 is L shape connecting rod, check mechanism 8 one end is hubbed on the bracket 11 on vehicle body 1 by pivot, the other end of check mechanism 8 is slidably installed in the slide rail 21 in car door 2, and can slide along slide rail 21.
Also comprise confinement plate 3, it is located at the top of check mechanism 8, has hub side 31 and adjustable side 32, hub side 31 is hubbed at car door 2, be parallel to slide rail 21 under confinement plate 3 normality, when needs restriction car door 2 opening angle, the adjustable side 32 of confinement plate 3 can be rotated down around hub side 31.
Also comprise distance-sensor, measuring unit 4, motor 5 and controller 6, controller 6 can be single-chip microcomputer, distance-sensor comprises the ultrasonic measurement transmitter 71 and ultrasonic measurement receiver 72 that are arranged on car door 2 outer surface, the output of motor 5 connects hub side 31 and controls its rotation, distance-sensor is electrically connected with measuring unit 4, measuring unit 4 is electrically connected with controller 6, and controller 6 controls the opening and closing of motor 5 and measuring unit 4, and the Internal handle of car door 2 is electrically connected with controller 6.When opening the Internal handle of car door 2 in car, start-up connector 6, ultrasonic measurement transmitter 71 and ultrasonic measurement receiver 72 can measure the distance of the outer object of car door and car door, and send to measuring unit 4, measuring unit 4 first can set lowest distance value, lowest distance value can be 10-40cm, in the present embodiment, lowest distance value can be 20cm, when the distance that distance-sensor measures is less than lowest distance value, measuring unit 4 sends enabling signal to controller 6, controller 6 starter motor 5 rotates, the adjustable side 32 of confinement plate 3 is rotated down around hub side 31, the slip of restriction aperture fiber mechanism 1 is to limit the aperture of car door 2.
To sum up, the utility model, by arranging distance-sensor and door check mechanism, when car door opening, when distance-sensor senses and to have object outside car door, will start door check mechanism.
The above is only a kind of embodiment of the present utility model; it should be pointed out that to those skilled in the art, under the prerequisite not departing from the utility model creation design; can also make some similar distortion and improvement, these also should be considered as within protection domain of the present utility model.
Claims (2)
1. an automobile door opening limiting structure, it is characterized in that: comprise the check mechanism (8) be connected between vehicle body (1) and car door (2), described check mechanism (8) one end is hubbed on the bracket (11) on vehicle body (1) by pivot, the other end of described check mechanism (8) is slidably installed in the slide rail (21) in described car door (2), also comprise confinement plate (3), it is located at the top of described check mechanism (8), there are hub side (31) and adjustable side (32), described hub side (31) is hubbed at described car door (2), described slide rail (21) is parallel under described confinement plate (3) normality, when needs restriction car door (2) opening angle, the adjustable side (32) of described confinement plate (3) can be rotated down around hub side (31), also comprise distance-sensor, measuring unit (4), motor (5) and controller (6), described distance-sensor comprises the ultrasonic measurement transmitter (71) and ultrasonic measurement receiver (72) that are arranged on car door (2) outer surface, the output of described motor (5) connects described hub side (31) and controls its rotation, described controller (6) controls the opening and closing of described motor (5), described distance-sensor is electrically connected with described measuring unit (4), described measuring unit (4) is electrically connected with described controller (6).
2. a kind of automobile door opening limiting structure according to claim 1, is characterized in that: the Internal handle of described car door (2) is electrically connected with described controller (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520921733.9U CN205100738U (en) | 2015-11-18 | 2015-11-18 | Car restriction structure of opening door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520921733.9U CN205100738U (en) | 2015-11-18 | 2015-11-18 | Car restriction structure of opening door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205100738U true CN205100738U (en) | 2016-03-23 |
Family
ID=55516525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520921733.9U Expired - Fee Related CN205100738U (en) | 2015-11-18 | 2015-11-18 | Car restriction structure of opening door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205100738U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109001432A (en) * | 2017-05-02 | 2018-12-14 | 中国水利水电科学研究院 | A kind of soil moisture punching probe switch mechanism |
-
2015
- 2015-11-18 CN CN201520921733.9U patent/CN205100738U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109001432A (en) * | 2017-05-02 | 2018-12-14 | 中国水利水电科学研究院 | A kind of soil moisture punching probe switch mechanism |
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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: 20160323 Termination date: 20161118 |