CN204821465U - High adjusting device is shouldered to safety belt - Google Patents
High adjusting device is shouldered to safety belt Download PDFInfo
- Publication number
- CN204821465U CN204821465U CN201520554396.4U CN201520554396U CN204821465U CN 204821465 U CN204821465 U CN 204821465U CN 201520554396 U CN201520554396 U CN 201520554396U CN 204821465 U CN204821465 U CN 204821465U
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- lock piece
- spring
- shoulder straps
- seat belt
- adjusting height
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Abstract
The utility model discloses a high adjusting device is shouldered to safety belt, including control (1), locking mechanism (7), expand the mechanism and have bottom plate (5) of locking hole (52), locking mechanism (7) are including lock piece (3) that have locking claw (31), locking claw (31) with locking hole (52) cooperation for locking mechanism can fix a position on the bottom plate, expansion mechanism gives lock piece (3) power makes lock piece (3) be in the locking state, control (1) with expansion mechanism connects, locking mechanism (7) for bottom plate (5) motion. The mechanism controls opening with closed of locking claw through control expansion to realize adjusting the mesh that the height was shouldered to the safety belt. The utility model discloses a high adjusting device is shouldered to safety belt safety protection measure is complete, has the double insurance, reduces mistake operational risk by a wide margin to convenient operation can realize one -hand operation.
Description
Technical field
The utility model belongs to vehicle passive safety facility technology field, is specifically related to a kind of seat belt shoulder straps arrangement for adjusting height.
Background technology
What require manned vehicle safety and traveling comfort along with customer improves constantly, the exploitation of automobile passenger passive safety system traveling comfort is also faced with more and more higher challenge, people be to constantly meet to security requirement on the one hand, traveling comfort and the organoleptic requirements of automobile passenger passive safety system also will be improved constantly on the other hand.
The effect of seat belt shoulder straps arrangement for adjusting height is the height according to automobile passenger, and build etc., because usually regulating the height of the shoulder belt fixed end of safety strap, improve the ride comfort of automobile passenger.
, there is the problems such as design is unreasonable, safety prevention measure is incomplete, inconvenient operation in seat belt shoulder straps arrangement for adjusting height of the prior art.
Utility model content
In order to solve the problems of the technologies described above, the utility model provides a kind of seat belt shoulder straps arrangement for adjusting height.
The technical solution of the utility model is:
A kind of seat belt shoulder straps arrangement for adjusting height, comprises control piece, lockable mechanism, expanding mechanism and the base plate with locking hole;
Described lockable mechanism comprises the lock piece with locking pawl, and described locking pawl coordinates with described locking hole;
Described expanding mechanism gives described lock piece power, makes lock piece be in lockup state;
Described control piece is connected with described expanding mechanism;
Described lockable mechanism moves relative to described base plate.
Further, described seat belt shoulder straps arrangement for adjusting height also comprises spring, and described spring is fixedly connected with described lockable mechanism, and described spring is connected with described control piece, described spring is arranged between described lockable mechanism and described control piece, makes control piece get back to lockup state by elastic force.
Further, described base plate comprises sidewall, and described locking hole is arranged on sidewall, and described sidewall curves inwardly formation guide rail, and described lockable mechanism is along described guide rail movement.
Further, described lockable mechanism comprises seat board, lock piece and slide plate, and described seat board is connected with described lock piece, and described seat board is connected with described slide plate.
Further, described seat board comprises pivotable recess, and described lock piece comprises pivotable button, and described lock piece is arranged on the pivotable recess of described seat board by described pivotable button.
Further, described seat board comprises connecting bore, and described slide plate comprises coupling nut, and described coupling nut inserts described connecting bore, and described seat board is fixedly connected with described slide plate.
Further, described seat board comprises buckle button, and described slide plate comprises block button hole, and described buckle button is connected with described block button hole buckle.
Further, described lockable mechanism also comprises adjustment attacker, and described adjustment attacker is arranged in distance controlling part one how, conveniently realizes one-handed performance.
Alternatively, described expanding mechanism comprises chevron pointing spring, and described chevron pointing spring is fixedly connected with described control piece, and described chevron pointing spring contacts with described lock piece and connects, and makes described lock piece in advance by expansionary force.
Alternatively, described expanding mechanism comprises U-shaped spring, and described U-shaped spring is connected with described control piece, and described U-shaped spring is connected with described lock piece, makes described lock piece in advance by expansionary force.
Beneficial effect:
A kind of seat belt shoulder straps arrangement for adjusting height that the utility model provides, comprises control piece, lockable mechanism, expanding mechanism and the base plate with locking hole; Lockable mechanism moves relative to described base plate; Lockable mechanism comprises the lock piece with locking pawl, and locking pawl coordinates with described locking hole, and lockable mechanism can be located on base plate; Expanding mechanism gives described lock piece power, makes lock piece be in lockup state; Control piece is connected with described expanding mechanism, controls expanding mechanism and controls opening with closed of locking pawl, thus realize the object regulating seat belt shoulder straps height by control piece.
The design that the utility model adopts coupling nut to be connected with buckle ensure that the intensity that lockable mechanism connects, and achieves lockable mechanism simultaneously and installs, dismantles easy object.
The locking that the mode that the utility model adopts chevron pointing spring and U-shaped spring to combine realizes lock piece controls, and serves the effect of double insurance, greatly reduces the risk of maloperation, improve the safety factor of device.
The utility model adjustment attacker is arranged on control piece one and refers in distance range, makes the object that can singlehandedly realize regulating shoulder belt height while moving control piece.
Accompanying drawing explanation
Fig. 1 is a kind of seat belt shoulder straps arrangement for adjusting height structural blast figure of the utility model embodiment;
Fig. 2 is that the seat board of the utility model embodiment and lock piece assemble schematic diagram;
Fig. 3 is the assembling schematic diagram of the control piece of the utility model embodiment, seat board and expanding mechanism;
Fig. 4 is the assembling schematic diagram of the control piece of the utility model embodiment, seat board and expanding mechanism.
Wherein, 1, control piece, 2, seat board, 3, lock piece, 4, slide plate, 5, base plate, 6, spring, 7, lockable mechanism, 11, chevron pointing spring, 21, regulate attacker, 22, connecting bore, 23, buckle button, 24, pivotable recess, 31, locking pawl, 32, U-shaped spring, 34, pivotable button, 42, coupling nut, 43, block button hole, 51, sidewall, 52, locking hole, 53, guide rail.
Detailed description of the invention
Below in conjunction with embodiment and accompanying drawing, the utility model is described in detail.
Embodiment 1
Fig. 1 shows a kind of seat belt shoulder straps arrangement for adjusting height, comprises control piece 1, lockable mechanism 7, expanding mechanism and the base plate 5 with locking hole 52.Base plate 5 comprises sidewall 51, and locking hole 52 is arranged on sidewall 51, and sidewall 51 curves inwardly and forms guide rail 53, and lockable mechanism 7 moves along guide rail 53, and lockable mechanism 7 moves relative to base plate 5.
Control piece 1 is connected with expanding mechanism, and expanding mechanism, to lock piece 3 power, makes lock piece 3 be in lockup state.Lockable mechanism 7 comprises seat board 2, with the lock piece 3 of locking pawl 31 and slide plate 4.
As shown in Figure 2, seat board 2 comprises pivotable recess 24, buckle button 23, connecting bore 22, lock piece 3 comprises pivotable button 34 and locking pawl 31, lock piece 3 is arranged on the pivotable recess 24 of seat board 2 by pivotable button 34, locking pawl 31 coordinates from the different locking holes 52 of base plate 5, and the diverse location realizing seat belt shoulder straps height regulates.
Slide plate 4 comprises block button hole 43, for connecting and the coupling nut 42 of fixing ribbon guide.Block button hole 43 is connected with buckle button 23 buckle, and coupling nut 42 inserts connecting bore 22 and rivets into slide plate 4 and be integrated, thus seat board 2 is fixedly connected with slide plate 4.
As shown in Figure 3, the expanding mechanism of the present embodiment preferably includes chevron pointing spring 11, and chevron pointing spring 11 is fixedly connected with control piece 1, and chevron pointing spring 11 contacts with lock piece 3 and connects, and makes lock piece 3 in advance by expansionary force.
The seat belt shoulder straps arrangement for adjusting height of the present embodiment also preferably includes spring 6, and spring 6 is fixedly connected with lockable mechanism 7, and spring 6 is connected with control piece 1, and spring 6 is arranged between lockable mechanism 7 and control piece 1, makes control piece 1 get back to lockup state by elastic force.
Above-mentioned seat belt shoulder straps arrangement for adjusting height, the pretension being controlled 11 pairs of locking pawl 31 applyings of chevron pointing spring by control piece 1 is reduced, and then locking pawl 31 is retracted, now lockable mechanism 7 moves along guide rail 53, when moving to locking hole 52 corresponding to the height and position that will regulate, the pretension being controlled 11 pairs of locking pawl 31 applyings of chevron pointing spring by control piece 1 is increased, locking pawl 31 is opened, be stuck in corresponding locking hole 52 place, control piece 1 gets back to lockup state by the elastic force of spring 6, completes seat belt shoulder straps height and regulates.
Embodiment 2
Fig. 1 shows a kind of seat belt shoulder straps arrangement for adjusting height, comprises control piece 1, lockable mechanism 7, expanding mechanism and the base plate 5 with locking hole 52.Base plate 5 comprises sidewall 51, and locking hole 52 is arranged on sidewall 51, and sidewall 51 curves inwardly and forms guide rail 53, and lockable mechanism 7 moves along guide rail 53, and lockable mechanism 7 moves relative to base plate 5.
Control piece 1 is connected with expanding mechanism, and expanding mechanism, to lock piece 3 power, makes lock piece 3 be in lockup state.Lockable mechanism 7 comprises seat board 2, with the lock piece 3 of locking pawl 31 and slide plate 4.
As shown in Figure 2, seat board 2 comprises pivotable recess 24, buckle button 23, connecting bore 22, lock piece 3 comprises pivotable button 34 and locking pawl 31, lock piece 3 is arranged on the pivotable recess 24 of seat board 2 by pivotable button 34, locking pawl 31 coordinates from the different locking holes 52 of base plate 5, and the diverse location realizing seat belt shoulder straps height regulates.
Slide plate 4 comprises block button hole 43, for connecting and the coupling nut 42 of fixing ribbon guide.Block button hole 43 is connected with buckle button 23 buckle, and coupling nut 42 inserts connecting bore 22 and rivets into slide plate 4 and be integrated, thus seat board 2 is fixedly connected with slide plate 4.
As shown in Figure 4, the expanding mechanism of the present embodiment preferably includes U-shaped spring 32, and U-shaped spring 32 is connected with control piece 1, and U-shaped spring 32 is connected with lock piece 3, makes lock piece 3 in advance by expansionary force.
The seat belt shoulder straps arrangement for adjusting height of the present embodiment also preferably includes spring 6, and spring 6 is fixedly connected with lockable mechanism 7, and spring 6 is connected with control piece 1, and spring 6 is arranged between lockable mechanism 7 and control piece 1, makes control piece 1 get back to lockup state by elastic force.
The lockable mechanism 7 of the present embodiment also preferably includes and regulates attacker 21, regulates attacker 21 to be arranged in distance controlling part 1 one how, conveniently realizes one-handed performance.
Above-mentioned seat belt shoulder straps arrangement for adjusting height, the pre-reduction by expansionary force of U-shaped spring 32 pairs of locking pawl 31 applyings is controlled by control piece 1, and then locking pawl 31 is retracted, now lockable mechanism 7 moves along guide rail 53, when moving to locking hole 52 corresponding to the height and position that will regulate, the pretension being controlled 32 pairs of locking pawl 31 applyings of U-shaped spring by control piece 1 is increased, locking pawl 31 is opened, be stuck in corresponding locking hole 52 place, control piece 1 gets back to lockup state by the elastic force of spring 6, completes seat belt shoulder straps height and regulates.
Embodiment 3
Fig. 1 shows a kind of seat belt shoulder straps arrangement for adjusting height, comprises control piece 1, lockable mechanism 7, expanding mechanism and the base plate 5 with locking hole 52.Base plate 5 comprises sidewall 51, and locking hole 52 is arranged on sidewall 51, and sidewall 51 curves inwardly and forms guide rail 53, and lockable mechanism 7 moves along guide rail 53, and lockable mechanism 7 moves relative to base plate 5.
Control piece 1 is connected with expanding mechanism, and expanding mechanism, to lock piece 3 power, makes lock piece 3 be in lockup state.Lockable mechanism 7 comprises seat board 2, with the lock piece 3 of locking pawl 31 and slide plate 4.
As shown in Figure 2, seat board 2 comprises pivotable recess 24, buckle button 23, connecting bore 22, lock piece 3 comprises pivotable button 34 and locking pawl 31, lock piece 3 is arranged on the pivotable recess 24 of seat board 2 by pivotable button 34, locking pawl 31 coordinates from the different locking holes 52 of base plate 5, and the diverse location realizing seat belt shoulder straps height regulates.
Slide plate 4 comprises block button hole 43, for connecting and the coupling nut 42 of fixing ribbon guide.Block button hole 43 is connected with buckle button 23 buckle, and coupling nut 42 inserts connecting bore 22 and rivets into slide plate 4 and be integrated, thus seat board 2 is fixedly connected with slide plate 4.
The expanding mechanism of the present embodiment comprises chevron pointing spring 11, U-shaped spring 32, chevron pointing spring 11, U-shaped spring 32 are all fixedly connected with control piece 1, chevron pointing spring 11 contacts with lock piece 3 and connects, U-shaped spring 32 is connected with lock piece 3, and chevron pointing spring 11, U-shaped spring 32 make lock piece 3 in advance by expansionary force simultaneously.Apply in advance by expansionary force to lock piece 3 by chevron pointing spring 11, U-shaped spring 32 simultaneously, make the locking of expanding mechanism to lockable mechanism 7 more stable, chevron pointing spring 11 or U-shaped spring 32 apply pre-abnormal by expansionary force time, another still can ensure the retraction of locking pawl 31 in advance by tension force, lockable mechanism 7 can be moved along guide rail 53, move to the locking hole 52 that the height and position that will regulate is corresponding, be stuck in corresponding locking hole 52 place and then complete seat belt shoulder straps height and regulate.
The seat belt shoulder straps arrangement for adjusting height of the present embodiment also preferably includes spring 6, and spring 6 is fixedly connected with lockable mechanism 7, and spring 6 is connected with control piece 1, and spring 6 is arranged between lockable mechanism 7 and control piece 1, makes control piece 1 get back to lockup state by elastic force.
The seat belt shoulder straps arrangement for adjusting height of the present embodiment also preferably includes spring 6, and spring 6 is fixedly connected with lockable mechanism 7, and spring 6 is connected with control piece 1, and spring 6 is arranged between lockable mechanism 7 and control piece 1, makes control piece 1 get back to lockup state by elastic force.
The lockable mechanism 7 of the present embodiment also preferably includes and regulates attacker 21, regulates attacker 21 to be arranged in distance controlling part 1 one how, conveniently realizes one-handed performance.
Above-mentioned seat belt shoulder straps arrangement for adjusting height, control U-shaped spring 32 by control piece 1 simultaneously, what chevron pointing spring 11 pairs of locking pawl 31 applied reduces by expansionary force in advance, and then locking pawl 31 is retracted, now lockable mechanism 7 moves along guide rail 53, when moving to locking hole 52 corresponding to the height and position that will regulate, control chevron pointing spring 11 by control piece 1 simultaneously, the pretension that U-shaped spring 32 pairs of locking pawl 31 apply increases, locking pawl 31 is opened, be stuck in corresponding locking hole 52 place, control piece 1 gets back to lockup state by the elastic force of spring 6, complete seat belt shoulder straps height to regulate.
Claims (10)
1. a seat belt shoulder straps arrangement for adjusting height, is characterized in that, comprises control piece (1), lockable mechanism (7), expanding mechanism and the base plate (5) with locking hole (52);
Described lockable mechanism (7) comprises the lock piece (3) with locking pawl (31), and described locking pawl (31) coordinates with described locking hole (52);
Described expanding mechanism gives described lock piece (3) power, makes lock piece (3) be in lockup state;
Described control piece (1) is connected with described expanding mechanism;
Described lockable mechanism (7) moves relative to described base plate (5).
2. a kind of seat belt shoulder straps arrangement for adjusting height according to claim 1, it is characterized in that, also comprise spring (6), described spring (6) is fixedly connected with described lockable mechanism (7), described spring (6) is connected with described control piece (1), described spring (6) is arranged between described lockable mechanism (7) and described control piece (1), makes control piece (1) get back to lockup state by elastic force.
3. a kind of seat belt shoulder straps arrangement for adjusting height according to claim 1, it is characterized in that, described base plate (5) comprises sidewall (51), described locking hole (52) is arranged on sidewall (51), described sidewall (51) curves inwardly and forms guide rail (53), and described lockable mechanism (7) moves along described guide rail (53).
4. a kind of seat belt shoulder straps arrangement for adjusting height according to claim 1, it is characterized in that, described lockable mechanism (7) comprises seat board (2), lock piece (3) and slide plate (4), described seat board (2) is connected with described lock piece (3), and described seat board (2) is connected with described slide plate (4).
5. a kind of seat belt shoulder straps arrangement for adjusting height according to claim 4, it is characterized in that, described seat board (2) comprises pivotable recess (24), described lock piece (3) comprises pivotable button (34), and described lock piece (3) is arranged on the pivotable recess (24) of described seat board (2) by described pivotable button (34).
6. a kind of seat belt shoulder straps arrangement for adjusting height according to claim 4, it is characterized in that, described seat board (2) comprises connecting bore (22), described slide plate (4) comprises coupling nut (42), described coupling nut (42) inserts described connecting bore (22), and described seat board (2) is fixedly connected with described slide plate (4).
7. according to claim 4 or a kind of seat belt shoulder straps arrangement for adjusting height according to claim 6, it is characterized in that, described seat board (2) comprises buckle button (23), described slide plate (4) comprises block button hole (43), and described buckle button (23) is connected with described block button hole (43) buckle.
8. a kind of seat belt shoulder straps arrangement for adjusting height according to claim 1, it is characterized in that, described expanding mechanism comprises chevron pointing spring (11), described chevron pointing spring (11) is fixedly connected with described control piece (1), described chevron pointing spring (11) contacts with described lock piece (3) and connects, and makes described lock piece (3) in advance by expansionary force.
9. according to claim 1 or a kind of seat belt shoulder straps arrangement for adjusting height according to claim 8, it is characterized in that, described expanding mechanism comprises U-shaped spring (32), described U-shaped spring (32) is connected with described control piece (1), described U-shaped spring (32) is connected with described lock piece (3), makes described lock piece (3) in advance by expansionary force.
10. a kind of seat belt shoulder straps arrangement for adjusting height according to claims 1 to 4, it is characterized in that, described lockable mechanism (7) also comprises adjustment attacker (21), described adjustment attacker (21) is arranged in distance controlling part (1) how, conveniently realizes one-handed performance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520554396.4U CN204821465U (en) | 2015-07-28 | 2015-07-28 | High adjusting device is shouldered to safety belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520554396.4U CN204821465U (en) | 2015-07-28 | 2015-07-28 | High adjusting device is shouldered to safety belt |
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| Publication Number | Publication Date |
|---|---|
| CN204821465U true CN204821465U (en) | 2015-12-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520554396.4U Active CN204821465U (en) | 2015-07-28 | 2015-07-28 | High adjusting device is shouldered to safety belt |
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| Country | Link |
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| CN (1) | CN204821465U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109910814A (en) * | 2019-04-16 | 2019-06-21 | 沈阳金杯锦恒汽车安全系统有限公司 | A kind of safety belt height adjuster |
| CN111731221A (en) * | 2020-06-29 | 2020-10-02 | 长沙宁湖机械设备有限公司 | Safety belt height adjuster |
| WO2021007828A1 (en) * | 2019-07-18 | 2021-01-21 | 沈阳金杯锦恒汽车安全系统有限公司 | Height adjustment device, automobile, and height adjustment method |
-
2015
- 2015-07-28 CN CN201520554396.4U patent/CN204821465U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109910814A (en) * | 2019-04-16 | 2019-06-21 | 沈阳金杯锦恒汽车安全系统有限公司 | A kind of safety belt height adjuster |
| CN109910814B (en) * | 2019-04-16 | 2024-04-12 | 沈阳金杯锦恒汽车安全系统有限公司 | Safety belt height adjuster |
| WO2021007828A1 (en) * | 2019-07-18 | 2021-01-21 | 沈阳金杯锦恒汽车安全系统有限公司 | Height adjustment device, automobile, and height adjustment method |
| CN112930286A (en) * | 2019-07-18 | 2021-06-08 | 沈阳金杯锦恒汽车安全系统有限公司 | Height adjusting device, automobile and adjusting method thereof |
| CN111731221A (en) * | 2020-06-29 | 2020-10-02 | 长沙宁湖机械设备有限公司 | Safety belt height adjuster |
| CN111731221B (en) * | 2020-06-29 | 2021-08-06 | 德源自动化科技(义乌)有限公司 | Safety belt height adjuster |
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