CN105667367A - Handrail for automobile passengers - Google Patents
Handrail for automobile passengers Download PDFInfo
- Publication number
- CN105667367A CN105667367A CN201610140094.1A CN201610140094A CN105667367A CN 105667367 A CN105667367 A CN 105667367A CN 201610140094 A CN201610140094 A CN 201610140094A CN 105667367 A CN105667367 A CN 105667367A
- Authority
- CN
- China
- Prior art keywords
- safety hammer
- constraint
- base
- handrail
- box body
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N3/00—Arrangements or adaptations of other passenger fittings, not otherwise provided for
- B60N3/02—Arrangements or adaptations of other passenger fittings, not otherwise provided for of hand grips or straps
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B3/00—Devices or single parts for facilitating escape from buildings or the like, e.g. protection shields, protection screens; Portable devices for preventing smoke penetrating into distinct parts of buildings
- A62B3/005—Rescue tools with forcing action
Abstract
The invention discloses a handrail for automobile passengers. The handrail comprises bases (2) and a safety hammer (1), wherein two ends of the safety hammer (1) are connected with the bases (2), and the safety hammer (1) and the bases (2) are connected to form the handrail; the handrail is also provided with constraint mechanisms through which the end parts of the safety hammer (1) are fixed to the bases (2). The safety hammer (1) is hidden in the handrail, so that the escape probability of a driver or passengers during an accident is increased.
Description
Technical field
The invention belongs to technical field of automobile parts, particularly relate to a kind of car occupant handrail.
Background technology
Along with science and technology and the improving constantly of Living consumption, nowadays automobile quickly enters into each family, automobile quantity increase along with the frequent generation being traffic accident accident, what automotive safety was always up automotive development business all over the world pays close attention to object. The passenger handrails of existing vehicle is all made up of " U " type handrail plastic material
In the process realizing the present invention, inventor have found that prior art at least there is problems in that
In motor-vehicle accident process, automobile safety hammer is very important life preserver. Vehicle falling into water, it is possible to use safety hammer is broken vehicle glass into pieces and is easy to escaping of driver or passenger; Occurring vehicle rollover, safety hammer no less important in major accident, driver and passenger still can use on-vehicle safety hammer to escape. But typically no outfit safety hammer in riding traditional sedan-chair series, this is the drawback that tradition vehicle exists.
Summary of the invention
The technical problem to be solved is to provide one by safety hammer " hiding " in handrail, the car occupant handrail of the escape probability of driver or passenger in raising accident.
In order to solve above-mentioned technical problem, the technical solution adopted in the present invention is: a kind of car occupant handrail, including:
Base and safety hammer, described safety hammer two ends are connected with described base, and safety hammer and base connect and compose handrail; Wherein,
It is additionally provided with and described safety hammer end is fixed on the constraint mechanism on described base.
Described base is tubular structure, and described base is inserted at the two ends of described safety hammer; Described base has two, suitable with the two ends of described safety hammer respectively.
Described constraint mechanism includes constraint buckle, and described base is provided with through hole, and described constraint buckle retrains the end of described safety hammer through the through hole on base.
The constrained of the end of described safety hammer is provided with box body, and described box body is hollow structure, and described box body is provided with the opening being available for described constraint buckle traverse, and the end face being provided with opening of described box body is as constraint cover plate; Described constraint buckle one end is provided with the fixing bar that may be stuck on described constraint cover plate.
Being additionally provided with hold-down mechanism in described box body, described hold-down mechanism includes the elastic plate being arranged in box body, and described elastic plate is connected with the cassette bottom of described box body by holddown spring, and described fixing bar is limited between elastic plate and constraint cover plate by described elastic plate.
Opening on described box body is strip, and described fixing bar is the strip suitable with described opening.
The described constraint buckle other end is provided with rotary handle.
Also including the driving mechanism driving described constraint buckle to rotate, described driving mechanism includes being arranged on the first gear that described constraint card is buckled, the second gear being meshed with described first gear, drives the micro machine of described second pinion rotation.
Also include the ejecting mechanism that described safety hammer is ejected described base, described ejecting mechanism includes the ejection plate being arranged in described base, described ejection plate is connected with the bottom of described base by ejection-spring, and one end of described safety hammer is most advanced and sophisticated, and most advanced and sophisticated and described ejection plate contacts.
The barrier plate of the movement position of spacing described ejection plate it is additionally provided with in described base.
A technical scheme in technique scheme has the advantage that or beneficial effect; by the improvement to Vehicular occupant handrail; make in the handrail of safety hammer " hiding " new state; when traffic accident generation or vehicle falling into water; this safety hammer can improve the escape probability of driver or passenger, it is possible to the interests of protection consumer and life security.
Accompanying drawing explanation
The structural representation of the Fig. 1 car occupant handrail for providing in the embodiment of the present invention;
Fig. 2 is the structural representation of the ejecting mechanism of Fig. 1;
Fig. 3 is the sectional view of the constraint mechanism of Fig. 1;
Fig. 4 is the axonometric chart of the constraint mechanism of Fig. 3;
Labelling in above-mentioned figure is: 1, safety hammer, and 2, base, 21, through hole, 22, barrier plate, 3, constraint buckle, 31, rotary handle, 32, fixing bar, 4, ejection plate, 5, ejection-spring, 6, box body, 61, opening, 7, elastic plate, 8, holddown spring,
Detailed description of the invention
For making the object, technical solutions and advantages of the present invention clearly, below in conjunction with accompanying drawing, embodiment of the present invention is described further in detail.
Referring to Fig. 1, a kind of car occupant handrail, including:
Base 2 and safety hammer 1, safety hammer 1 two ends are connected with base 2, and safety hammer 1 and base 2 connect and compose handrail; Wherein, it is additionally provided with safety hammer 1 end is fixed on the constraint mechanism on base 2. The passenger handrails of original automobile is exactly a simple U-type groove structure, and its base 2 and vehicle body is attached, and generally handrail is typically located at vehicle window upper end close to ceiling position. Its main effect is to one strong point of passenger when vehicle carries out overtaking other vehicles or turning round with speed faster time, it is prevented that owing to being moved under the effect of inertia force in appliance crew's turning process. The handrail of former car state is carried out the decomposition and the coupling that are divided into two by the automobile armrest of the present invention, and one of them is as safety hammer 1.
Base 2 is tubular structure, the two ends inserted base 2 of safety hammer 1; Base 2 has two, suitable with the two ends of safety hammer 1 respectively.
Constraint mechanism includes constraint buckle 3, and base 2 is provided with through hole 21, and constraint buckle 3 retrains the end of safety hammer 1 through the through hole 21 on base 2.
As shown in Figures 3 and 4, the constrained of the end of safety hammer 1 is provided with box body, and box body is hollow structure, and box body is provided with the opening 61 being available for constraint buckle 3 traverse, and the end face being provided with opening 61 of box body is as constraint cover plate; Constraint buckle 3 one end is provided with the fixing bar 32 that may be stuck on constraint cover plate.
If constrained port internal main is made up of spring, elastic plate 7 and constraint cover plate, the mechanism of constraint buckle 3 is mainly by fixing bar 32 and what rotary handle 31 formed. When safety hammer 1 has assembled with base 2, needs constraint buckle 3 is fixed constraint, and in Fig. 4, direction constraint buckle 3 enters in constrained port by above-mentioned direction, can safety hammer 1 and base 2 be retrained by rotating rotary knob. After constraint buckle 3 enters constrained port according to above-mentioned direction, buckle end contacts with elastic plate 7, and elastic plate 7 is compressed, and buckle end is by being fixed under the safety hammer 1 effect by spring force after rotating to certain angle.Such structure is achieved that and manually ejects safety hammer 1 device, and by rotating rotary knob, constraint buckle 3 can be ejected, and the constraint between safety hammer 1 and base 2 disappears, and safety hammer 1 ejects.
Being additionally provided with hold-down mechanism in box body, hold-down mechanism includes the elastic plate 7 being arranged in box body, and elastic plate 7 is connected with the cassette bottom of box body by holddown spring 8, and fixing bar 32 is limited between elastic plate 7 and constraint cover plate by elastic plate 7.
Opening 61 on box body is strip, and fixing bar 32 is the strip suitable with opening 61.
Constraint buckle 3 other end is provided with rotary handle 31.
Foregoing achieves the ejection function of Non-follow control safety hammer 1, and just manual mode cannot be carried out in some specific cases as previously mentioned, is at this time accomplished by safety hammer 1 ejection function under intelligent mode.
By description above, the main key point of safety hammer 1 automatic spring is the intellectuality of constraint buckle 3 and constrained port the way of restraint, after automatic ejection signal sends, the way of restraint of constraint buckle 3 and constrained port disappears, and this ensures that theres the intellectuality that safety hammer 1 ejects. Also including the driving mechanism that driving restraint buckle 3 rotates, driving mechanism includes the first gear being arranged on constraint buckle 3, the second gear being meshed with the first gear, drives the micro machine of the second pinion rotation. In Fig. 4, X position improves, and X position contacts with base 2 constrained port, and length and base 2 retrain Kongxiang etc., change X position into gear-like, by the separation of the transmission control constraints buckle 3 between gear and constrained port.
In said process, after the automatic ejection signal of safety hammer 1 occurs, micro machine is operated, by the operating of second gear driven the first gear, first rotates band moving constraint buckle 3 rotates, and always has the end of some moment constraint buckle 3 to separate with from constrained port in the process that constraint buckle 3 rotates.
As in figure 2 it is shown, also include the ejecting mechanism that safety hammer 1 ejects base 2, ejecting mechanism includes the ejection plate 4 being arranged in base 2, and ejection plate 4 is connected with the bottom of base 2 by ejection-spring 5, and one end of safety hammer 1 is most advanced and sophisticated, and tip contacts with ejection plate 4. The barrier plate 22 of the movement position of spacing ejection plate 4 it is additionally provided with in base 2. Ejection plate 4 is compressed spring with high resiliency and is connected, and safety hammer 1 top contacts with ejection plate 4. In safety hammer 1 assembling process, the entirety launching version and spring composition is equilbrium position, ignore the quality of ejection plate 4, when safety hammer 1 is unassembled with base 2, spring is free state, in safety hammer 1 and firm banking 2 assembling process, ejection plate 4 is compressed by safety hammer 1 top, compresses when same linear position when safety hammer 1 and base 2 constrained port position and terminates, and at this time high resiliency spring has higher elastic force.
Under special operation condition, when falling into the water such as vehicle or major accident occurs, the fixing buckle of driver or driver and crew's inconvenience Non-follow control takes off safety hammer 1 when manually escaping, and the utilization of safety hammer 1 automatic pop-up device is just necessary. Ejection plate 4 and compression spring in upper figure just constitute catapult-launching gear, after leaving from constrained port after constraint card, safety hammer 1 picking-up is carried out " class is flat throws " motion by the compression spring with higher elasticity power, above-mentioned device way there is also a barrier plate 22, the effect of barrier plate 22 stops the motion of ejection plate 4 exactly, and when ejection plate 4 moves to barrier plate 22 position, the kinestate of ejection plate 4 changes, now safety hammer 1 can separate with ejection plate 4, and safety hammer 1 " is dished out ".
After adopting above-mentioned structure; by the improvement to Vehicular occupant handrail, make in the handrail of safety hammer 1 " hiding " new state, when traffic accident generation or vehicle falling into water; this safety hammer 1 can improve the escape probability of driver or passenger, it is possible to the interests of protection consumer and life security.
Above in conjunction with accompanying drawing, the present invention is exemplarily described; the obvious present invention implements and is not subject to the restrictions described above; as long as have employed the improvement of the various unsubstantialities that the design of the method for the present invention carries out with technical scheme; or the not improved design by the present invention and technical scheme directly apply to other occasion, all within protection scope of the present invention.
Claims (10)
1. a car occupant handrail, it is characterised in that including:
Base (2) and safety hammer (1), described safety hammer (1) two ends are connected with described base (2), and safety hammer (1) and base (2) connect and compose handrail; Wherein,
It is additionally provided with and described safety hammer (1) end is fixed on the constraint mechanism on described base (2).
2. car occupant handrail as claimed in claim 1, it is characterised in that described base (2) is tubular structure, and described base (2) is inserted at the two ends of described safety hammer (1); Described base (2) has two, suitable with the two ends of described safety hammer (1) respectively.
3. car occupant handrail as claimed in claim 1 or 2, it is characterized in that, described constraint mechanism includes constraint buckle (3), described base (2) is provided with through hole (21), and described constraint buckle (3) retrains the end of described safety hammer (1) through the through hole (21) on base (2).
4. car occupant handrail as claimed in claim 3, it is characterized in that, the constrained of the end of described safety hammer (1) is provided with box body, described box body is hollow structure, described box body is provided with the opening (61) being available for the traverse of described constraint buckle (3), and the end face being provided with opening (61) of described box body is as constraint cover plate; Described constraint buckle (3) one end is provided with the fixing bar (32) that may be stuck on described constraint cover plate.
5. car occupant handrail as claimed in claim 4, it is characterized in that, it is additionally provided with hold-down mechanism in described box body, described hold-down mechanism includes the elastic plate (7) being arranged in box body, described elastic plate (7) is connected with the cassette bottom of described box body by holddown spring (8), and described fixing bar (32) is limited between elastic plate (7) and constraint cover plate by described elastic plate (7).
6., required the car occupant handrail as described in 4 or 5, it is characterised in that the opening (61) on described box body is strip, described fixing bar (32) is the strip suitable with described opening (61).
7. car occupant handrail as claimed in claim 6, it is characterised in that described constraint buckle (3) other end is provided with rotary handle (31).
8. car occupant handrail as claimed in claim 7, it is characterized in that, also include the driving mechanism driving described constraint buckle (3) to rotate, described driving mechanism includes the first gear being arranged on described constraint buckle (3), with the second gear that described first gear is meshed, drive the micro machine of described second pinion rotation.
9. car occupant handrail as claimed in claim 8, it is characterized in that, also include the ejecting mechanism that described safety hammer (1) is ejected described base (2), described ejecting mechanism includes the ejection plate (4) being arranged in described base (2), described ejection plate (4) is connected by the bottom of ejection-spring (5) with described base (2), one end of described safety hammer (1) is most advanced and sophisticated, and most advanced and sophisticated and described ejection plate (4) contacts.
10. car occupant handrail as claimed in claim 9, it is characterised in that be additionally provided with the barrier plate (22) of the movement position of spacing described ejection plate (4) in described base (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610140094.1A CN105667367A (en) | 2016-03-11 | 2016-03-11 | Handrail for automobile passengers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610140094.1A CN105667367A (en) | 2016-03-11 | 2016-03-11 | Handrail for automobile passengers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105667367A true CN105667367A (en) | 2016-06-15 |
Family
ID=56307634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610140094.1A Pending CN105667367A (en) | 2016-03-11 | 2016-03-11 | Handrail for automobile passengers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105667367A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108263264A (en) * | 2018-02-01 | 2018-07-10 | 福建工程学院 | A kind of detachable interior arm assembly of automobile |
| CN111319535A (en) * | 2018-12-13 | 2020-06-23 | 比亚迪股份有限公司 | Emergency device and public transport means |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08229849A (en) * | 1995-02-23 | 1996-09-10 | Hasekou Seisakusho:Kk | Automobile emergency escape apparatus fitting method and fixture |
| CN2263529Y (en) * | 1996-06-21 | 1997-10-01 | 廖英舒 | Device for breaking glass and safety escape |
| US20050120563A1 (en) * | 2003-12-04 | 2005-06-09 | Clear Dawn Co., Ltd. | Windows-breaking emergency escape device |
| CN204452151U (en) * | 2015-03-05 | 2015-07-08 | 安徽江淮汽车股份有限公司 | Car Internal handle |
-
2016
- 2016-03-11 CN CN201610140094.1A patent/CN105667367A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08229849A (en) * | 1995-02-23 | 1996-09-10 | Hasekou Seisakusho:Kk | Automobile emergency escape apparatus fitting method and fixture |
| CN2263529Y (en) * | 1996-06-21 | 1997-10-01 | 廖英舒 | Device for breaking glass and safety escape |
| US20050120563A1 (en) * | 2003-12-04 | 2005-06-09 | Clear Dawn Co., Ltd. | Windows-breaking emergency escape device |
| CN204452151U (en) * | 2015-03-05 | 2015-07-08 | 安徽江淮汽车股份有限公司 | Car Internal handle |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108263264A (en) * | 2018-02-01 | 2018-07-10 | 福建工程学院 | A kind of detachable interior arm assembly of automobile |
| CN108263264B (en) * | 2018-02-01 | 2023-10-03 | 福建工程学院 | Detachable inner handrail assembly of automobile |
| CN111319535A (en) * | 2018-12-13 | 2020-06-23 | 比亚迪股份有限公司 | Emergency device and public transport means |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160615 |