CN202806672U - Buffered automobile safety belt - Google Patents
Buffered automobile safety belt Download PDFInfo
- Publication number
- CN202806672U CN202806672U CN 201220460553 CN201220460553U CN202806672U CN 202806672 U CN202806672 U CN 202806672U CN 201220460553 CN201220460553 CN 201220460553 CN 201220460553 U CN201220460553 U CN 201220460553U CN 202806672 U CN202806672 U CN 202806672U
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- CN
- China
- Prior art keywords
- belt body
- automobile safety
- safety strap
- automobile
- buffered
- 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 buffered automobile safety belt and aims to provide the buffered automobile safety belt which is simple in structure and is capable of effectively reducing an interaction force between the safety belt and a human body during a traffic accident process. The buffered automobile safety belt comprises a belt body (1), a connector (2), a retractor and a guider, wherein the retractor and the guider are arranged on an automobile body; one end of the belt body (1) is fixedly connected with the automobile body through the connector (2); the other end of the belt body (1) passes through the retractor and is retracted in the retractor; and at least one elastic buffer device is arranged at one end of the belt body (1), which is mutually connected with the connector (2). When the road accident occurs, the interaction force between the safety belt and the human body is reduced or offset through the elastic buffer devices, and therefore, the safety of the human body is ensured. The buffered automobile safety belt disclosed by the utility model is applied to the field of automobile safety belts.
Description
Technical field
The utility model relates to a kind of buffer type automobile safety strap.
Background technology
Car belt is exactly to be used for guaranteeing that at automobile passenger and chaufeur prevent a kind of safe stage property of human impact's in-vehicle apparatus when automobile generation traffic is clashed into.The speed of modern automobile is very fast, in case bump, the vehicle body stop motion, and passenger's body, may crash Windshield and fly out outside window forward when serious in Che Nei and vehicle body strikes because inertia can move forward.Similarly injury occurs when preventing from colliding, public security department requires small-sized bus man and front-seat passenger to use of seat belts, it can firmly be tied up human body on the seat, make human body not contact the interior device of car, thereby avoid with in-vehicle apparatus strong bump occuring, safety strap prevents secondary injury to the effect that the people plays buffering.
Yet, because the safety strap under the prior art all is rigidly connected, and the shortage shock absorber, in the moment of automobile impacting, safety strap is firmly tied up human body on the seat rapidly, show through observed data, interaction force between safety strap and the human body is quite large at this moment, although safety strap has guaranteed human body and has not clashed into in-vehicle apparatus, but the front that can't avoid or alleviate human body is pushed by safety strap or the situation of ankle injury, that is to say that the safety strap under the prior art is gone back in design Shortcomings, is left to be desired.
The utility model content
Technical problem to be solved in the utility model is to overcome the deficiencies in the prior art, provides a kind of simple in structure, can effectively reduce the buffer type automobile safety strap of the interaction force of safety strap and human body in the accident process.
The technical scheme that the utility model adopts is: the utility model comprises belt body, adaptor union and is arranged on taking-up device and guides on the car body, one end of described belt body is captiveed joint with car body by described adaptor union, the other end of described belt body passes described guides and rolling in described taking-up device, on described belt body and an end that is connected with described adaptor union be provided with at least one elastic buffering mechanism.
Preferably, described elastic buffering mechanism is made as spring, and the two ends of described spring all are fixedly connected on the described belt body by screw.
Preferably, described elastic buffering mechanism is made as extension spring, and the two ends of described extension spring all are fixedly connected on the described belt body by screw.
Preferably, described elastic buffering mechanism comprises some slat gum lacing wires and is fixed on two flat boards on the described belt body, dull and stereotypedly captives joint with described two respectively in the two ends of described rubber lacing wire.
The beneficial effects of the utility model are: because the utility model comprises belt body; adaptor union and be arranged on taking-up device and guides on the car body; one end of described belt body is captiveed joint with car body by described adaptor union; the other end of described belt body passes described guides and rolling in described taking-up device; on described belt body and an end that is connected with described adaptor union be provided with at least one elastic buffering mechanism; formal owing to increased on the basis of existing technology described elastic buffering mechanism; when automobile generation traffic is clashed into; the utility model is not only firmly tied up human body on the seat; and in the interaction force between this moment safety strap and the human body; there is a sizable part all to be balanced out by described elastic buffering mechanism; make the front of human body can not cause throe and injury because of the high strength extruding of safety strap, protected the safety of human body.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment one;
Fig. 2 is the structural representation of the utility model embodiment two.
The specific embodiment
Embodiment one:
As shown in Figure 1, the utility model relates to a kind of buffer type automobile safety strap, it comprises belt body 1, adaptor union 2 and is arranged on taking-up device and guides on the car body, one end of described belt body 1 is captiveed joint with car body by described adaptor union 2, the other end of described belt body 1 passes described guides and rolling in described taking-up device, on described belt body 1 and an end that is connected with described adaptor union 2 be provided with elastic buffering mechanism.In the present embodiment, described elastic buffering mechanism is made as spring 3, and the two ends of described spring 3 all are fixedly connected on the described belt body 1 by screw 4.When automobile generation traffic is clashed into; safety strap is firmly tied up human body on the seat; also can produce an interaction force between safety strap and the human body this moment; but because the elastic reaction of described spring 3; it balances out the sizable part in this interaction force; make people feel can in throe and the injury of front generation because of the safety strap extruding, not protect the safety of human body.In actual production and use procedure, the intensity of number or the elastic buffer of described elastic buffering mechanism can be set according to demand, described elastic buffering mechanism can also be arranged between described belt body and the described adaptor union, perhaps be arranged between described adaptor union and the described car body, can reach equally the effect of buffering.Spring in the present embodiment can be replaced by extension spring, and the two ends of described extension spring also adopt screw to be fixedly connected on the described belt body 1, can reach same technique effect.
Embodiment two:
What present embodiment and embodiment one were different is: described elastic buffering mechanism comprises some slat gum lacing wires 5 and is fixed on two flat boards 6 on the described belt body 1, described two flat boards 6 are arranged in parallel, and captive joint with described two flat boards 6 respectively in the two ends of described rubber lacing wire 5.Present embodiment is by the elastic force of some slat gum lacing wires, is used for reducing or offsets interaction force between safety strap and the human body, the safety of assurance human body.
The extensive car belt of the utility model field.
Claims (4)
1. buffer type automobile safety strap, comprise belt body (1), adaptor union (2) and be arranged on taking-up device and guides on the car body, one end of described belt body (1) is captiveed joint with car body by described adaptor union (2), the other end of described belt body (1) passes described guides and rolling in described taking-up device, it is characterized in that: an end upper at described belt body (1) and that be connected with described adaptor union (2) is provided with at least one elastic buffering mechanism.
2. a kind of buffer type automobile safety strap according to claim 1, it is characterized in that: described elastic buffering mechanism is made as spring (3), and the two ends of described spring (3) all are fixedly connected on the described belt body (1) by screw (4).
3. a kind of buffer type automobile safety strap according to claim 1, it is characterized in that: described elastic buffering mechanism is made as extension spring, and the two ends of described extension spring all are fixedly connected on the described belt body (1) by screw.
4. a kind of buffer type automobile safety strap according to claim 1, it is characterized in that: described elastic buffering mechanism comprises some slat gum lacing wires (5) and is fixed on two flat boards (6) on the described belt body (1) to captive joint with described two flat boards (6) respectively in the two ends of described rubber lacing wire (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220460553 CN202806672U (en) | 2012-09-11 | 2012-09-11 | Buffered automobile safety belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220460553 CN202806672U (en) | 2012-09-11 | 2012-09-11 | Buffered automobile safety belt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202806672U true CN202806672U (en) | 2013-03-20 |
Family
ID=47865600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220460553 Expired - Fee Related CN202806672U (en) | 2012-09-11 | 2012-09-11 | Buffered automobile safety belt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202806672U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2848459A1 (en) * | 2013-09-13 | 2015-03-18 | Wonderland Nurserygoods Company Limited | Safety belt buffering device and vehicle safety seat having the safety belt buffering device |
| CN108340872A (en) * | 2018-04-11 | 2018-07-31 | 青岛理工大学 | A kind of Novel automobile safety belt |
-
2012
- 2012-09-11 CN CN 201220460553 patent/CN202806672U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2848459A1 (en) * | 2013-09-13 | 2015-03-18 | Wonderland Nurserygoods Company Limited | Safety belt buffering device and vehicle safety seat having the safety belt buffering device |
| US9327679B2 (en) | 2013-09-13 | 2016-05-03 | Wonderland Nurserygoods Company Limited | Safety belt buffering device and vehicle safety seat having the safety belt buffering device |
| EP2848459B1 (en) | 2013-09-13 | 2017-03-22 | Wonderland Nurserygoods Company Limited | Safety belt buffering device and vehicle safety seat having the safety belt buffering device |
| CN108340872A (en) * | 2018-04-11 | 2018-07-31 | 青岛理工大学 | A kind of Novel automobile safety belt |
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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: 20130320 Termination date: 20150911 |
|
| EXPY | Termination of patent right or utility model |