CN207565490U - A kind of automotive interior gadget with unidirectional damping mechanism - Google Patents
A kind of automotive interior gadget with unidirectional damping mechanism Download PDFInfo
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- CN207565490U CN207565490U CN201721533989.8U CN201721533989U CN207565490U CN 207565490 U CN207565490 U CN 207565490U CN 201721533989 U CN201721533989 U CN 201721533989U CN 207565490 U CN207565490 U CN 207565490U
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- automotive interior
- cover
- interior gadget
- damping mechanism
- braking voussoir
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Abstract
The utility model provides a kind of automotive interior gadget with unidirectional damping mechanism, including：Matrix and cover, are provided with storage compartment on one in described matrix and the cover, and the cover is moved around first rotating shaft between the open position for covering the closed position of the storage compartment and the exposure storage compartment relative to matrix；The automotive interior gadget further includes：The unidirectional damping mechanism that cover is hindered to be moved from closed position to open position, including：Bidirectional damper and unilateral bearing, wherein, the unilateral bearing has the tooth engaged with the bidirectional damper.According to the utility model, realizing a kind of unlatching has damping, and outside is invisible when closing the automotive interior gadget of undamped effect, and the space of the unidirectional damping mechanism is sufficiently small, is not take up the volume of automotive interior gadget, and operating the automotive interior gadget.
Description
Technical field
The utility model is related to a kind of automotive interior gadgets, relate more specifically to a kind of automobile with unidirectional damping mechanism
Interior trim.
Background technology
In general, automotive interior includes someing the gadget with function of containing articles, such as the armrest box between front-row seats
With the glove box below instrument board.These gadgets are generally configured to the door for including Unscrew, such as glove box, are opening
When, glove box door is quickly opened under self gravitation effect, may bump against user.In order to avoid the generation of such case,
Damping mechanism is often installed additional in glove box in automobile vendor so that glove box door is damped effect when opening and slowly turns over
Turn.But when closing glove box, in order to make user laborsaving, it is desirable that damp do not act at this time, it is therefore desirable to a kind of to realize
Have damping action in one direction of motion (as overturning is opened), and in the opposite direction on (overturning is closed) no damping action list
To damping mechanism.
At present, the unidirectional damping mechanism packet being commonly used in the market on automotive interior gadget (glove box 10 in such as Figure 13)
Include the 20 cooperation mechanism (such as Figure 14) of rack rails 30 of silicone oil damping or air unidirectional damping mechanism (being not shown on figure).These mechanisms
The general side for being assemblied in Glove box body since occupied space is larger, can reduce the volume of glove box, simultaneously to a certain extent
When glove box door is opened, from side, certain angle can see unidirectional damping mechanism, affect appearance.
Utility model content
The purpose of this utility model is to provide a kind of automotive interior gadget with unidirectional damping mechanism, existing so as to solve
The problem of unidirectional damping mechanism occupied space in technology on automotive interior gadget is big and influences appearance.
In order to solve the above-mentioned technical problem, the utility model uses following technical scheme：
One side according to the present utility model provides a kind of automotive interior gadget with unidirectional damping mechanism, including：
Matrix；Cover is provided with storage compartment on one in described matrix and the cover, and the cover is relative to matrix around first
Shaft moves between the open position for covering the closed position of the storage compartment and the exposure storage compartment；Hinder cover
The unidirectional damping mechanism moved from closed position to open position, including：Bidirectional damper and unilateral bearing.Wherein, it is described unidirectional
Bearing has the tooth engaged with the bidirectional damper.
The bidirectional damper is fixed on the matrix, and the unilateral bearing is fixed in the cover.
The bidirectional damper includes having cogged silicone oil damping, the tooth engagement of the gear and the unilateral bearing.
The unilateral bearing includes any one of braking wedge bearing, ball bearing.
The braking wedge bearing includes：Inner ring, outer shroud and the braking being folded between the inner ring and the outer shroud
Voussoir stent, braking voussoir and spring ring.
The tooth is set as on the lateral surface of the outer shroud circumferentially.
On the braking voussoir stent braking is positioned at circumferentially arranged with several pilot holes, each braking voussoir
In a pilot hole on voussoir stent.
For tool there are one towards the open fitting groove of the outer shroud, the spring ring is assemblied in institute on each braking voussoir
In the pilot hole for stating braking voussoir.
Under the active force of the spring ring, the inner arc surface of the exterior arc surface and the outer shroud of each braking voussoir
Tangent matching, the inner arc surface of each braking voussoir and the tangent matching of exterior arc surface of the inner ring.
The unidirectional damping mechanism further includes the second shaft for being arranged to splined shaft so that the unilateral bearing passes through institute
It states the second shaft to connect with cover, second shaft passes through described matrix and cover and concentric with the first rotating shaft.
According to the utility model, one kind is provided by the combination of unidirectional ratchet and unilateral bearing and is only revolved in one direction
There is no the unidirectional damping structure of damping when having damping when turning, and rotating in mutually opposite directions, by by the unidirectional damping
For mechanism ingehious design on glove box, realizing a kind of unlatching has damping, closes the glove box of undamped effect, and should
The space of unidirectional damping mechanism is sufficiently small, is not take up the volume of glove box, and outside is invisible during manipulator's casing.
Description of the drawings
Fig. 1 is the appearance diagram of vehicle accoding to exemplary embodiment；
Fig. 2 is the perspective schematic view of vehicle accoding to exemplary embodiment；
Fig. 3 is the structure diagram of the glove box opening state with unidirectional damping mechanism accoding to exemplary embodiment；
Fig. 4 is the structure diagram of the glove box closed state with unidirectional damping mechanism accoding to exemplary embodiment；
Fig. 5 is the structure schematic diagram of the glove box closed state with unidirectional damping mechanism as shown in Figure 4；
Fig. 6 is the close-up schematic view of the unidirectional damping mechanism on glove box as shown in Figure 5；
Fig. 7 is the assembly figure of unidirectional damping mechanism accoding to exemplary embodiment；
Fig. 8 is the exploded view of unidirectional damping mechanism accoding to exemplary embodiment；
Fig. 9 is the exploded view with the unidirectional damping mechanism accoding to exemplary embodiment of Fig. 8 opposite directions；
Figure 10 is the structural representation of the different directions of the braking voussoir in unidirectional damping mechanism accoding to exemplary embodiment
Figure；
Figure 11 is braking voussoir, braking voussoir stent and spring in unidirectional damping mechanism accoding to exemplary embodiment
Assembling relationship figure；
Figure 12 is the sectional view of unidirectional damping mechanism accoding to exemplary embodiment；
Figure 13 is the structure diagram of the glove box of the prior art in unidirectional damping mechanism；
Figure 14 is the structure diagram of Figure 13 unidirectional damping mechanisms of the prior art；
Specific embodiment
Below in conjunction with specific embodiment, the utility model is described further.It should be understood that following embodiment is only used for
The range that bright the utility model rather than limits the present invention.
Below in conjunction with the accompanying drawings, the preferred embodiment of the utility model is provided, and is described in detail.
~Figure 12 is please referred to Fig.1, wherein, figures 1 and 2 show that vehicle V, including with instrument board I and positioned at instrument
The inside of glove box G on the downside of plate I.By taking storage compartment is arranged in the glove box in cover as an example, as shown in Figure 3 and Figure 4, gloves
Case G includes matrix 1 and the cover 3 rotated relative to matrix 1 around first rotating shaft 2.Matrix 1 can be assembled to the skeleton of instrument board I
On, it can also be integrated on the skeleton of instrument board I.The storage compartment 30 for accommodating object is provided in cover 3, it is contemplated that
, storage compartment 30 can also be arranged on matrix 1.Cover 3 is configured to rotate between a closed position and a open position, such as
Shown in Fig. 4, at closed position, cover 3 covers storage compartment 30, makes its invisible；At open position, the exposure storage of cover 3
Object compartment 30, convenient for the article in user's storage and storage compartment 30 of taking.As shown in figure 5, unidirectional damping mechanism 4 is arranged in hand
The bottom centre position of casing G hinders cover 3 relative to resistance of the matrix 1 from closed position to open position for providing.It can
It is contemplated that unidirectional damping mechanism 4 can also be arranged in the bottom end of glove box G, to be connected by first rotating shaft 2 and cover 3
It connects.
As shown in fig. 7, unidirectional damping mechanism 4 includes bidirectional damper 41 and unilateral bearing 42.Wherein, bidirectional damper 41 includes
It is damped with the silicone oil of gear 411 and hook 412.As shown in fig. 6, bidirectional damper 41 is fixedly mounted on matrix 1 by hook 412
On.Unidirectional damping mechanism 4 further includes the second shaft 43 for being arranged to splined shaft so that unilateral bearing 42 passes through the second shaft 43
It is connect with cover 3, the second shaft 43 passes through matrix 1 and cover 3 and concentric with first rotating shaft 2.
As shown in FIG. 8 and 9, unilateral bearing 42 can select braking wedge bearing or ball bearing.Herein to brake voussoir
For bearing, including：Outer shroud 421, inner ring 422 and the braking voussoir stent being folded between inner ring 422 and outer shroud 421
423rd, voussoir 424 and spring ring 425 are braked.Inner ring 422 include axially through with the second shaft 43 cooperation spline axis hole
4221st, lateral surface 4222 and periphery 4223.Outer shroud 421 has counterbore 4211, and counterbore 4211 includes inner peripheral surface 4212 and interior
Side 4213,4212 center of inner peripheral surface are equipped with through-hole 4214.Neighbouring counterbore on the lateral surface 4215 opposite with medial surface 4213
The side of 4211 openings is provided with the tooth 4216 of circumferentially extending, and tooth 4216 is engaged with the gear 411 in bidirectional damper 41, such as Fig. 7
Shown, so as to which when outer shroud 421 rotates, the tooth 4216 on outer shroud 421 is rotated with moving gear 411, bidirectional damper 41 provides damping
Effect.
The side for braking voussoir stent 423 is equipped with the pilot hole 4231 of several deciles arrangement, herein as an example rather than
Limitation is six pilot holes 4231.Each braking voussoir 424 is positioned at a pilot hole 4231 on braking voussoir stent 423
In.As shown in figure 11, include the first cambered surface coordinated with outer shroud 421 on the side that each braking voussoir 424 axially extends
4242 and with inner ring 422 coordinate the second cambered surface 4243 and one perpendicular to axially extending fitting groove 4241, fitting groove
4241 are arranged as opening towards 423 outside of braking voussoir stent.Spring ring 425 is sleeved on 423 outside of braking voussoir stent and is clamped
In the fitting groove 4241 of braking voussoir 424, as shown in figure 11.
As shown in fig. 7, inner ring 422 is inserted into braking voussoir stent 423, then braking voussoir stent 423 is inserted into outer shroud 421
Counterbore 4211 in so that the side periphery 4223 of inner ring 422 is contacted with the inner peripheral surface 4214 of outer shroud 421.Meanwhile spring
425 pairs of braking voussoirs 424 of circle apply fastening force so that the first cambered surface 4242 of each braking voussoir 424 and the inside of outer shroud 421
Face 4213 is tangent, and the lateral surface 4222 of the second cambered surface 4243 and inner ring 422 is tangent, as shown in figure 12.
As shown in fig. 7, the outer shroud 421 equipped with inner ring 422, braking voussoir stent 423, braking voussoir 424 and spring ring 425
It is fixed in glove box cover 3, specially the second shaft 43 passes through the flower of cover 3, the through-hole 4214 of outer shroud 421, inner ring 422
Key axis hole 4221 and matrix 1 carry out axial limiting by the structure in glove box cover 3 to outer shroud 421.
Operation principle explanation：
When glove box cover 3 is rotated clockwise opening, cover 3 drives the second shaft 43 to rotate clockwise together,
Second shaft 43 drives inner ring 422 to rotate clockwise together, as shown in figure 12, interior at this time using the basic principle of unilateral bearing
422 clockwise direction of ring and the exactly locked angle of braking voussoir 424 so that inner ring 422 can drive braking voussoir 424 up time together
Needle rotates, and it is also locked angle to brake when voussoir 424 rotates clockwise with outer shroud 421 so that outer shroud 421 can also be braked voussoir
424 drives rotate clockwise, when outer shroud 421 rotates clockwise, due on the tooth 4216 on outer shroud 421 and bidirectional damper 41
Gear 411 engages, and therefore, the entire clockwise rotation of cover 3 is all by the damping action of bidirectional damper 41.
When 3 counter clockwise direction rotary closing of glove box cover, cover 3 drives the rotation counterclockwise together of the second shaft 43,
Second shaft 43 drives the rotation counterclockwise together of inner ring 422, at this point, inner ring 422 rotates the angle with braking voussoir 424 counterclockwise
Non- locked angle, inner ring 422 will not drive the rotation counterclockwise together of braking voussoir 424, will not naturally also drive outer shroud 421 counterclockwise
Rotation, then bidirectional damper 41 can not just play damping action.
Above-described, the only preferred embodiment of the utility model is not intended to limit the scope of the utility model, than
If above-mentioned scotch block unilateral bearing is one kind in unilateral bearing type, other unilateral bearings such as ball or needle roller one-way shaft
Holding can also apply in this mechanism, realize the function of unidirectional damping.Above-described embodiment of the utility model can also be made various
Variation.The simple, equivalence changes that i.e. every claims and description according to the present utility model application are made are with repairing
Decorations fall within the claims of the utility model patent.The not detailed description of the utility model is routine techniques
Content.
Claims (10)
1. a kind of automotive interior gadget with unidirectional damping mechanism, including：
Matrix and cover are provided with storage compartment on one in described matrix and the cover, and the cover is relative to matrix
It is moved between the open position for covering the closed position of the storage compartment and the exposure storage compartment around first rotating shaft；
It is characterized in that, the automotive interior gadget further includes：
The unidirectional damping mechanism that cover is hindered to be moved from closed position to open position, including：Bidirectional damper and unilateral bearing,
In, the unilateral bearing has the tooth engaged with the bidirectional damper.
2. automotive interior gadget according to claim 1, which is characterized in that the bidirectional damper is fixed on described matrix
On, the unilateral bearing is fixed in the cover.
3. automotive interior gadget according to claim 1, which is characterized in that the bidirectional damper includes having cogged silicon
Oil damping, the tooth engagement of the gear and the unilateral bearing.
4. automotive interior gadget according to claim 1, which is characterized in that the unilateral bearing includes braking voussoir axis
It holds, any one of ball bearing.
5. automotive interior gadget according to claim 4, which is characterized in that the braking wedge bearing includes：It is inner ring, outer
The ring and braking voussoir stent being folded between the inner ring and the outer shroud, braking voussoir and spring ring.
6. automotive interior gadget according to claim 5, which is characterized in that the tooth is set as in the outside of the outer shroud
On face circumferentially.
7. automotive interior gadget according to claim 5, which is characterized in that it is described braking voussoir stent on circumferentially arranged with
Several pilot holes, each braking voussoir are positioned in a pilot hole on the braking voussoir stent.
8. automotive interior gadget according to claim 7, which is characterized in that there are one courts for tool on each braking voussoir
To the open fitting groove of the outer shroud, the spring ring is assemblied in the pilot hole of the braking voussoir.
9. automotive interior gadget according to claim 8, which is characterized in that under the active force of the spring ring, each
The tangent matching of inner arc surface of the exterior arc surface and the outer shroud of the braking voussoir, the inner arc surface of each braking voussoir
With the tangent matching of exterior arc surface of the inner ring.
10. automotive interior gadget according to claim 2, which is characterized in that the unidirectional damping mechanism, which further includes, to be set
It is set to the second shaft of splined shaft so that the unilateral bearing is connect by second shaft with cover, second shaft
It is across described matrix and cover and concentric with the first rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721533989.8U CN207565490U (en) | 2017-11-16 | 2017-11-16 | A kind of automotive interior gadget with unidirectional damping mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721533989.8U CN207565490U (en) | 2017-11-16 | 2017-11-16 | A kind of automotive interior gadget with unidirectional damping mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207565490U true CN207565490U (en) | 2018-07-03 |
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ID=62690471
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721533989.8U Active CN207565490U (en) | 2017-11-16 | 2017-11-16 | A kind of automotive interior gadget with unidirectional damping mechanism |
Country Status (1)
| Country | Link |
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| CN (1) | CN207565490U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110332254A (en) * | 2019-07-29 | 2019-10-15 | 上海延锋金桥汽车饰件系统有限公司 | Unilateral bearing assembly and its application |
| CN110341571A (en) * | 2019-07-29 | 2019-10-18 | 上海延锋金桥汽车饰件系统有限公司 | Unilateral bearing assembly and mechanism, armrest box and saucer with unilateral bearing assembly |
| CN110962548A (en) * | 2019-12-11 | 2020-04-07 | 上海延锋金桥汽车饰件系统有限公司 | Transmission mechanism and automobile air outlet and storage box with same |
-
2017
- 2017-11-16 CN CN201721533989.8U patent/CN207565490U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110332254A (en) * | 2019-07-29 | 2019-10-15 | 上海延锋金桥汽车饰件系统有限公司 | Unilateral bearing assembly and its application |
| CN110341571A (en) * | 2019-07-29 | 2019-10-18 | 上海延锋金桥汽车饰件系统有限公司 | Unilateral bearing assembly and mechanism, armrest box and saucer with unilateral bearing assembly |
| WO2021018164A1 (en) * | 2019-07-29 | 2021-02-04 | 上海延锋金桥汽车饰件系统有限公司 | One-way bearing assembly and application thereof |
| CN110341571B (en) * | 2019-07-29 | 2021-12-03 | 上海延锋金桥汽车饰件系统有限公司 | One-way bearing assembly and mechanism, armrest box and cup stand with one-way bearing assembly |
| CN110962548A (en) * | 2019-12-11 | 2020-04-07 | 上海延锋金桥汽车饰件系统有限公司 | Transmission mechanism and automobile air outlet and storage box with same |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221013 Address after: 201306 room a-786, No. 188, Yesheng Road, Lingang xinpian District, China (Shanghai) pilot Free Trade Zone, Pudong New Area, Shanghai Patentee after: Yanfeng International Automotive Technology Co.,Ltd. Address before: 20120106 No. 2166 Jufeng Road, China (Shanghai) Free Trade Pilot Area, Pudong New Area, Shanghai Patentee before: Shanghai Yanfeng Jinqiao Automotive Trim Systems Co.,Ltd. |