CN207089011U - A kind of electric car child-resistant is ridden cap sheathing mechanism - Google Patents
A kind of electric car child-resistant is ridden cap sheathing mechanism Download PDFInfo
- Publication number
- CN207089011U CN207089011U CN201720942595.1U CN201720942595U CN207089011U CN 207089011 U CN207089011 U CN 207089011U CN 201720942595 U CN201720942595 U CN 201720942595U CN 207089011 U CN207089011 U CN 207089011U
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- CN
- China
- Prior art keywords
- upper lid
- lid body
- electric car
- cut
- switch
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- 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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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/72—Electric energy management in electromobility
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- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
A kind of electric car child-resistant is the utility model is related to ride cap sheathing mechanism, including upper lid body, rocking arm, hanger and damper and cut-off switch；The upper lid body is arranged above seat bucket, and two symmetrical rocking arms are set on front side of upper lid body lower part, and the rocking arm top is connected with upper lid body bottom surface, and bottom is rotatablely connected with seat bucket；The rear of upper lid body lower part symmetrically connects hanger, and is hinged damper by hanger respectively, and bottom and the car body of the damper are hinged；The lower central of the upper lid body is additionally provided with cut-off switch, and the cut-off switch connects the power supply circuit of electric car, and cut-off switch does not contact with upper lid body under normality, and is in normally off.The mechanism realizes the control to vehicle electric circuitry using the weight of human body, prevents children from riding, improves the security of electric car, realizes the safety of person vehicle in the case of no supervision.
Description
Technical field
It the utility model is related to electronic accessories field, and in particular to a kind of electric car child-resistant is ridden cap sheathing mechanism.
Background technology
With making rapid progress for electric car development, the use occasion of electric car is more and more, the security of present electric car
The requirement of energy increasingly, particularly even can all have several, present electric car security incident is increasingly in rural area, every household
More, particularly child safety consciousness is weaker, abnormally dangerous in the case of being nursed without adult.
Utility model content
In order to solve the above-mentioned technical problem, the utility model provides a kind of electric car child-resistant and ridden cap sheathing mechanism, in advance
The situation that child-resistant cycles alone in the case where no one accompanies and attends to.
The utility model is achieved through the following technical solutions：A kind of electric car child-resistant is ridden cap sheathing mechanism, including
Upper lid body, rocking arm, hanger and damper and cut-off switch；The upper lid body is arranged above seat bucket, upper lid body lower part
Front side sets two symmetrical rocking arms, and the rocking arm top is connected with upper lid body bottom surface, and bottom is rotatablely connected with seat bucket；Upper lid
The rear of body lower part symmetrically connects hanger, and is hinged damper by hanger respectively, and bottom and the car body of the damper are cut with scissors
Connect；The lower central of the upper lid body is additionally provided with cut-off switch, and the cut-off switch connects the power supply circuit of electric car, often
Cut-off switch does not contact with upper lid body under state, and is in normally off.
The rocking arm is triangular framing or plate body, wherein a short side is bonded admittedly as support arm with the bottom surface of upper lid body
It is fixed；Another short side turns forward and intersected with long side, and the intersecting summit in two sides sets connecting hole, turns with welding on present bucket
Axle is hinged.
The both sides of the upper lid body set framework shape handrail, and the corner of handrail is arranged to arcuate structure.
The piston rod of the damper is hinged with upper lid body, and cylinder barrel relatively connects with car body.
Bearing is installed, the cut-off switch is installed on bearing in the seat bucket.
By the damping regulation to damper so as to limit the body weight for the people being sitting on seat board, when body weight does not reach design
During body weight, cut-off switch is normally off, can not manipulate electric car traveling, when body weight meets or exceeds design requirement, power-off is opened
Pass is depressed, and full car is powered, and can normally ride, so as to reach the purpose that limiting child is ridden.
Cut-off switch is replaced with pressure sensor in the lower central of upper lid body, the pressure sensor connects electric car
Controller, normality lower pressure sensor is in contact with the bottom surface of upper lid body.
Pressure sensor will detect that the pressure suffered by upper lid body is transmitted to controller, if pressure value passes no more than pressure
The lower limit that sensor is set, the circuit of electric car are in non-power status, if pressure value exceedes lower limit of the pressure sensing along setting,
The circuit of electric car is in "on" position.
The beneficial effects of the utility model are：The mechanism realizes the control to vehicle electric circuitry using the weight of human body, prevents
Only children ride, and improve the security of electric car, realize the safety of person vehicle in the case of no supervision.
Brief description of the drawings
Accompanying drawing 1 is structural representation of the present utility model.
Accompanying drawing 2 is the structural representation that cut-off switch is replaced with pressure sensor.
In figure, lid body on 1., 2. rocking arms, 2-1. support arms, 2-2. short sides, the hanger of 2-3. long sides 3., 4. dampers,
5. a bucket, 6. handrails, 7. cut-off switch, 8. pressure sensors, 9. bearings.
Embodiment
As shown in Figure 1, a kind of electric car child-resistant is ridden cap sheathing mechanism, including upper lid body 1, rocking arm 2, the and of hanger 3
Damper 4 and cut-off switch 7；The upper lid body 1 is arranged at the top of seat bucket 5, and the upper lower front side of lid body 1 sets two symmetrically
Rocking arm 2, the top of rocking arm 2 is connected with the upper bottom surface of lid body 1, and bottom is rotatablely connected with seat bucket 5；The upper bottom of lid body 1
Rear symmetrically connects hanger 3, and is hinged damper 4 by hanger 3 respectively, and the bottom of the damper 4 is hinged with car body；It is described
The lower central of upper lid body 1 is additionally provided with cut-off switch 7, and the cut-off switch 7 connects the power supply circuit of electric car, under normality
Gap is left between the bottom surface of cut-off switch 7 and upper lid body 1, and is in normally off.
The rocking arm 2 is triangular framing or plate body, wherein bottom surface of the short side as support arm 2-1 and upper lid body 1
Fitting is fixed；Another short side 2-2 turns forward to intersect with long side 2-3, and the intersecting summit in two sides sets connecting hole, with welding
Rotating shaft on present bucket 5 is hinged.
The both sides of the upper lid body 1 set framework shape handrail 6, and the corner of handrail 6 is arranged to arcuate structure.
The piston rod of the damper 4 is be hinged with upper lid body 1, and cylinder barrel relatively connects with car body.
Bearing 9 is installed, the cut-off switch 7 is installed on bearing 9 in the seat bucket 5.
By the damping regulation to damper 4 so as to limit the body weight for the people being sitting on seat board, set when body weight does not reach
When counting body weight, cut-off switch 7 is normally off, can not manipulate electric car traveling, when body weight meets or exceeds design requirement, power-off
Switch 7 is depressed, and full car is powered, and can normally ride, so as to reach the purpose that limiting child is ridden.
As shown in Figure 2, cut-off switch 7, the pressure are replaced with pressure sensor 8 in the lower central of upper lid body 1
Sensor 8 connects the controller of electric car, and normality lower pressure sensor 8 is in contact with the bottom surface of upper lid body 1.
Pressure sensor 8 will detect that the pressure suffered by upper lid body is transmitted to controller, if pressure value is no more than pressure
The lower limit that sensor is set, the circuit of electric car are in non-power status, if under pressure value exceedes pressure sensing along setting
Limit, the circuit of electric car are in "on" position.
Claims (6)
- The cap sheathing mechanism 1. a kind of electric car child-resistant is ridden, it is characterised in that including upper lid body, rocking arm, hanger and damper And cut-off switch；The upper lid body is arranged above seat bucket, and two symmetrical rocking arms are set on front side of upper lid body lower part, described Rocking arm top is connected with upper lid body bottom surface, and bottom is rotatablely connected with seat bucket；The rear of upper lid body lower part symmetrically connects hanger, And damper is hinged by hanger respectively, bottom and the car body of the damper are hinged；The lower central of the upper lid body is also Cut-off switch is provided with, the cut-off switch connects the power supply circuit of electric car, and cut-off switch does not connect with upper lid body under normality Touch, and be in normally off.
- The cap sheathing mechanism 2. a kind of electric car child-resistant according to claim 1 is ridden, it is characterised in that the rocking arm is three Angular framework or plate body, wherein a short side is bonded fixation as support arm with the bottom surface of upper lid body；Another short side turns forward Tiltedly intersect with long side, the intersecting summit in two sides sets connecting hole, is hinged with welding the rotating shaft on present bucket.
- The cap sheathing mechanism 3. a kind of electric car child-resistant according to claim 1 is ridden, it is characterised in that the upper lid body Both sides framework shape handrail is set, the corner of handrail is arranged to arcuate structure.
- The cap sheathing mechanism 4. a kind of electric car child-resistant according to claim 1 is ridden, it is characterised in that the damper Piston rod is hinged with upper lid body, and cylinder barrel relatively connects with car body.
- The cap sheathing mechanism 5. a kind of electric car child-resistant according to claim 1 is ridden, it is characterised in that pacify in the seat bucket Equipped with bearing, the cut-off switch is installed on bearing.
- The cap sheathing mechanism 6. a kind of electric car child-resistant is ridden, it is characterised in that including upper lid body, rocking arm, hanger and damper And cut-off switch；The upper lid body is arranged above seat bucket, and two symmetrical rocking arms are set on front side of upper lid body lower part, described Rocking arm top is connected with upper lid body bottom surface, and bottom is rotatablely connected with seat bucket；The rear of upper lid body lower part symmetrically connects hanger, And damper is hinged by hanger respectively, bottom and the car body of the damper are hinged；The lower central of the upper lid body is also It is provided with pressure sensor, the controller of the pressure sensor connection electric car, normality lower pressure sensor and upper lid body Bottom surface be in contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720942595.1U CN207089011U (en) | 2017-07-31 | 2017-07-31 | A kind of electric car child-resistant is ridden cap sheathing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720942595.1U CN207089011U (en) | 2017-07-31 | 2017-07-31 | A kind of electric car child-resistant is ridden cap sheathing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207089011U true CN207089011U (en) | 2018-03-13 |
Family
ID=61543256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720942595.1U Expired - Fee Related CN207089011U (en) | 2017-07-31 | 2017-07-31 | A kind of electric car child-resistant is ridden cap sheathing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207089011U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107499139A (en) * | 2017-07-31 | 2017-12-22 | 徐州七巧板电动车有限公司 | A kind of electric car child-resistant is ridden cap sheathing mechanism |
-
2017
- 2017-07-31 CN CN201720942595.1U patent/CN207089011U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107499139A (en) * | 2017-07-31 | 2017-12-22 | 徐州七巧板电动车有限公司 | A kind of electric car child-resistant is ridden cap sheathing mechanism |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180313 Termination date: 20210731 |