CN107985250A - A kind of safety belt arrangement of car - Google Patents
A kind of safety belt arrangement of car Download PDFInfo
- Publication number
- CN107985250A CN107985250A CN201711335392.7A CN201711335392A CN107985250A CN 107985250 A CN107985250 A CN 107985250A CN 201711335392 A CN201711335392 A CN 201711335392A CN 107985250 A CN107985250 A CN 107985250A
- Authority
- CN
- China
- Prior art keywords
- lock
- safety belt
- backing plate
- car
- plane
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R22/00—Safety belts or body harnesses in vehicles
- B60R22/18—Anchoring devices
- B60R22/20—Anchoring devices adjustable in position, e.g. in height
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automotive Seat Belt Assembly (AREA)
Abstract
The present invention provides a kind of safety belt arrangement of car, its allow safety belt lock position carry out according to demand it is front and rear to movement, it is ensured that the safety and comfort for the personnel that use of seat belts.It includes the lock catch part of safety belt, the lock catch part is latched including top, lower part backing plate, the top lock, by vertically being connected to spring between the backing plate of lower part, the top lock, vertically to spring, lower part backing plate is combined before and after the lock catch part to be formed is located at into track groove, the positioning inclined-plane that the top of the top lock is closed up to center from bottom to top for both sides, it is described it is front and rear to the two sides of track groove be the consistent guiding surface of gradient and positioning inclined-plane, lock catch part, which locks guiding surface under state and corresponds to, is close to positioning inclined-plane arrangement, the upper surface of the front and rear guide rail groove is exposed on the upper end lock end face of the top lock.
Description
Technical field
The present invention relates to the safety belt arrangement of the technical field of vehicle structural, specially a kind of car.
Background technology
The safety belt of existing car, generally three-point safety belt, in actual use, only height and position can be into
Row adjustment, and then adapt to the demand of different building shape, however, since the fat or thin height degree of human body is different, only only height and position
Adjustment be not met by demand of the people to safety belt comfort.
The content of the invention
In view of the above-mentioned problems, the present invention provides a kind of safety belt arrangement of car, it causes the lock of safety belt
Position can carry out front and rear to movement according to demand, it is ensured that the safety and comfort for the personnel that use of seat belts.
A kind of safety belt arrangement of car, it is characterised in that：It includes the lock catch part of safety belt, the latch portion
Dividing includes top lock, lower part backing plate, by vertically being connected to spring between the top lock, lower part backing plate, the top
Lock, vertically combine the lock catch part to be formed positioned at front and rear into track groove to spring, lower part backing plate, and the top latches upper
Portion is the positioning inclined-plane that both sides are closed up to center from bottom to top, is gradient to the two sides of track groove before and after described and positions inclined-plane
Consistent guiding surface, lock catch part, which locks guiding surface under state and corresponds to, is close to positioning inclined-plane arrangement, top lock
The upper surface of the front and rear guide rail groove is exposed on the upper end lock end face of button.
It is further characterized by：
The bottom of the front and rear guide rail groove is anchored on the car body position by screw；
The both sides width of the lower part backing plate is less than the front and rear both sides width to track groove, it is ensured that presses top lock
Afterwards, overall lock catch part can be driven to be moved along front and rear to track groove；
It is convex under the lower central of top lock to have upper guide protrusions, the central upper portion of the lower part backing plate is convex have under
Guide protrusions, it is described to be vertically respectively positioned in the upper guide protrusions, in lower guide protrusions to the both ends of spring, it is ensured that vertically to
The installation of spring is solid and reliable.
After applying the present invention, top lock is pressed downwards so that then locating latch emaciated face promotes top lock from guiding surface
Button so that lock catch part is overall front and rear to movement so that the lock of safety belt can along it is front and rear to before and after track groove to adjustment,
Top lock is unclamped, positioning inclined-plane vertically to guiding surface is close under the action of spring, is forming great frictional force so that lock
Latch portion position is firmly fixed, its allow safety belt lock position carry out according to demand it is front and rear to movement, it is ensured that make
With the safety and comfort of safety belt personnel.
Brief description of the drawings
Fig. 1 is the front view structure schematic diagram of the present invention；
Fig. 2 is the side view structure schematic diagram of the present invention；
Title in figure corresponding to sequence number is as follows：
Top lock 1, lower part backing plate 2, vertically to spring 3, it is front and rear to track groove 4, positioning inclined-plane 5, guiding surface 6, on
Guide protrusions 7, lower guide protrusions 8.
Embodiment
A kind of safety belt arrangement of car, is shown in Fig. 1-Fig. 2：It includes the lock catch part of safety belt, latch portion subpackage
Top lock 1, lower part backing plate 2 are included, by vertically being connected to spring 3 between top lock 1, lower part backing plate 2, top lock 1, hang down
Before and after being directly located to the lock catch part of spring 3, the combination formation of lower part backing plate 2 into track groove 4, the top of top lock 1 is two
The positioning inclined-plane 5 that side is closed up to center from bottom to top, the front and rear two sides to track groove 4 are consistent with positioning inclined-plane 5 for gradient
Guiding surface 6, lock catch part lock guiding surface 6 under state correspond to be close to position inclined-plane 5 arrange, the upper end lock of top lock 1
The upper surface of front and rear guide rail groove 4 is exposed on end of thread face.
The bottom of front and rear guide rail groove 4 is anchored on car body position by screw；
The both sides width of lower part backing plate 2 is less than the front and rear both sides width to track groove 4, it is ensured that, can after pressing top lock 1
To drive overall lock catch part to be moved along front and rear to track groove 4；
Convex under the lower central of top lock 1 to have upper guide protrusions 7, the central upper portion of lower part backing plate 2 is convex lower guiding
Protrusion 8, is vertically respectively positioned in upper guide protrusions 7, in lower guide protrusions 8, it is ensured that vertically to spring 3 to the both ends of spring 3
Install solid and reliable.
Its operation principle is as follows：Top lock is pressed downwards so that then locating latch emaciated face promotes top lock from guiding surface
Button so that lock catch part is overall front and rear to movement so that the lock of safety belt can along it is front and rear to before and after track groove to adjustment,
Top lock is unclamped, positioning inclined-plane vertically to guiding surface is close under the action of spring, is forming great frictional force so that lock
Latch portion position is firmly fixed.
The specific embodiment of the present invention is described in detail above, but content is only the preferable implementation of the invention
Example, it is impossible to be construed as limiting the practical range of the invention.All impartial changes made according to the invention application range
Change and improvement etc., should all still belong within this patent covering scope.
Claims (4)
- A kind of 1. safety belt arrangement of car, it is characterised in that：It includes the lock catch part of safety belt, the lock catch part Including top lock, lower part backing plate, by vertically being connected to spring between the top lock, lower part backing plate, the top lock Button, vertically combine the lock catch part to be formed positioned at front and rear into track groove to spring, lower part backing plate, the top of the top lock The positioning inclined-plane to close up from bottom to top to center for both sides, is gradient to the two sides of track groove before and after described and positions inclined-plane one The guiding surface of cause, lock catch part, which locks guiding surface under state and corresponds to, is close to positioning inclined-plane arrangement, top lock Upper end lock end face on be exposed to the upper surface of the front and rear guide rail groove.
- A kind of 2. safety belt arrangement of car as claimed in claim 1, it is characterised in that：The front and rear guide rail groove Bottom the car body position is anchored on by screw.
- A kind of 3. safety belt arrangement of car as claimed in claim 1, it is characterised in that：The both sides of the lower part backing plate Width is less than the front and rear both sides width to track groove.
- A kind of 4. safety belt arrangement of car as claimed in claim 1, it is characterised in that：The lower part of the top lock Convex under center to have a upper guide protrusions, the central upper portion of the lower part backing plate is convex lower guide protrusions, described vertically to spring Both ends are respectively positioned in the upper guide protrusions, in lower guide protrusions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711335392.7A CN107985250A (en) | 2017-12-14 | 2017-12-14 | A kind of safety belt arrangement of car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711335392.7A CN107985250A (en) | 2017-12-14 | 2017-12-14 | A kind of safety belt arrangement of car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107985250A true CN107985250A (en) | 2018-05-04 |
Family
ID=62038203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711335392.7A Withdrawn CN107985250A (en) | 2017-12-14 | 2017-12-14 | A kind of safety belt arrangement of car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107985250A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11345306B1 (en) * | 2021-07-12 | 2022-05-31 | Ford Global Technologies, Llc | Seatbelt extension system |
-
2017
- 2017-12-14 CN CN201711335392.7A patent/CN107985250A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11345306B1 (en) * | 2021-07-12 | 2022-05-31 | Ford Global Technologies, Llc | Seatbelt extension system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180504 |
|
| WW01 | Invention patent application withdrawn after publication |