CN203666523U - Semi-automatic storage box for automobile - Google Patents
Semi-automatic storage box for automobile Download PDFInfo
- Publication number
- CN203666523U CN203666523U CN201320758599.6U CN201320758599U CN203666523U CN 203666523 U CN203666523 U CN 203666523U CN 201320758599 U CN201320758599 U CN 201320758599U CN 203666523 U CN203666523 U CN 203666523U
- Authority
- CN
- China
- Prior art keywords
- storage box
- parcel tray
- lid
- semi
- tension spring
- 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
Links
Images
Landscapes
- Vehicle Step Arrangements And Article Storage (AREA)
Abstract
The utility model relates to a semi-automatic storage box for an automobile and belongs to the technical field of automobile parts. The semi-automatic storage box comprises a storage box body and a box cover, wherein rocker arms are arranged on the two sides of the bottom of the box cover and hinged to the two sides of the storage box body through rotating shafts, the rocker arms are fixedly connected with one ends of tension springs, the other ends of the tension springs are fixedly connected with the storage box body, and the fixing points of the tension springs and the rocker arms are located below the centers of the rotating shafts. The semi-automatic storage box has the advantages of being simple in structure, low in cost, good in reliability and long in service life, and can be opened or closed in a semi-automatic mode; opening or closing of the storage box cover is controlled through torque generated by the tension springs, and automatic opening or closing is achieved through torque direction switching in the opening process.
Description
Technical field
The utility model belongs to technical field of automobile parts, is specifically related to a kind of automobile S. A. parcel tray.
Background technology
Parcel tray uses generally on automotive trim, and the open and close of parcel tray use is more frequent, realizes failure-free switching condition very necessary.At present, the switching mode of parcel tray mainly contain complete manually, automatically and S. A. several.The parcel tray open and close of complete manually opened mode is not firm, the bad control in open and close position; Full automatic opening ways mechanism more complicated, using at present more is PUSH-PUSH structure, labyrinth decreases reliability, cause switch insensitive, and cost is higher after repeatedly using; Semi-automatic opening ways is mainly realized by cam structure at present, but this implementation poor reliability, after repeatedly using because the wearing and tearing of Plastic Parts cam structure cause opening the problems such as insensitive.
Utility model content
The purpose of this utility model is exactly the some shortcomings that open and close mode for current parcel tray, and a kind of automobile S. A. parcel tray is provided.
The technical solution adopted in the utility model is: comprise parcel tray body and lid, described lid two bottom sides is respectively equipped with rocking arm, described rocking arm is articulated and connected by turning cylinder and parcel tray body both sides, described rocking arm is fixedly connected with tension spring one end, the described tension spring other end is fixedly connected with parcel tray body, and the attachment point of described tension spring and rocking arm is positioned at the below at turning cylinder center.
Further preferred structure, bottom, described lid outer is provided with the first limiting buffer block.
Further preferred structure, described rocking arm side is along being provided with the second limiting buffer block, and described parcel tray body is provided with the baffle plate matching with the second limiting buffer block.
The utlity model has the feature of simple in structure, with low cost, good reliability, long service life, can realize S. A. opening and closing, use the opening and closing of the Torque Control storage case cover of tension spring generation, realize and automatically open and automatically close by the conversion of moment direction in opening process.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model parcel tray closed condition;
The structural representation of critical conditions when Fig. 2 is the switching of the utility model parcel tray;
Fig. 3 is the structural representation of the complete opening of the utility model parcel tray.
Wherein: 1-parcel tray body, 2-tension spring, 3-lid, 4-turning cylinder, 5-the first limiting buffer block, 6-the second limiting buffer block, 7-rocking arm, 8-baffle plate.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail, is convenient to be well understood to the utility model, but they do not form and limit the utility model.
As shown in Figure 1, the utility model comprises parcel tray body 1 and lid 3, described lid 3 two bottom sides are respectively equipped with rocking arm 7, described rocking arm 7 is articulated and connected by turning cylinder 4 and parcel tray body 1 both sides, described rocking arm 7 is fixedly connected with tension spring 2 one end, described tension spring 2 other ends are fixedly connected with parcel tray body 1, and the attachment point A of described tension spring 2 and rocking arm 7 is positioned at the below at turning cylinder 4 centers.Described lid 3 bottoms, outer are provided with the first limiting buffer block 5.Described rocking arm 7 sides are along being provided with the second limiting buffer block 6, and described parcel tray body 1 is provided with the baffle plate 8 matching with the second limiting buffer block 6.
When installation, first lid 3 is assembled by turning cylinder 4 and parcel tray body 1, then one end of tension spring 2 is stuck on the rocking arm 7 of lid 3, the other end is stuck in the side of parcel tray body 1, makes the spring tension of tension spring 2 form contrarotation moment in the opening and closing process of lid 3.
Principle of work of the present utility model: as shown in Figure 1, in the time that lid 3 is in the closed position, be that line between the attachment point B of attachment point A, tension spring 2 and parcel tray body 1 of tension spring 2 and rocking arm 7 is while being positioned at the below at turning cylinder 4 centers, the moment of rotation that tension spring 2 is closing direction to the moment of lid 3, moment size is Z1*a, lid 3 is the state in automatically closing under the effect of moment of rotation, and the off position of lid 3 is limited by the first limiting buffer block 5; As shown in Figure 2, lid is worked as 3 and is opened to certain angle, be that line between the attachment point B of attachment point A, tension spring 2 and parcel tray body 1 of tension spring 2 and rocking arm 7 is during through turning cylinder 4 center, the spring tension of tension spring 2 is by the centre of gration of lid 3, now tension spring 2 is zero to the moment of rotation of lid 3, is called critical conditions; As shown in Figure 3, when lid 3 continues to open, when opening angle is greater than the angle of Fig. 2 position, be that line between the attachment point B of attachment point A, tension spring 2 and parcel tray body 1 of tension spring 2 and rocking arm 7 is while being positioned at the top at turning cylinder 4 centers, the moment of rotation that tension spring 2 is opening direction to the moment of lid 3, moment size is Z2*b, and lid 3 is automatically opened under the effect of moment of rotation, and the open position of lid 3 is by fast 6 restrictions of the second limiting buffer.
The maximum crack force of lid and the maximum power of closing is calculated by following formula: maximum crack force F1=Z1*a/L1; Maximum is closed power F2=Z2*b/L2.Wherein: Z1, Z2 are the tension force of tension spring at two end positions; A, b are respectively tension spring rotary arm to lid centre of gration in the time of two end positions; L1, L2 are respectively lid in the time of two end positions, the rotary arm of switching power to lid centre of gration.
The utility model tension spring 2 transmits tension force by the rocking arm 7 of parcel tray body 1 and lid 3; Spring tension 2 forms moment of rotation with the centre of gration of lid 3, opens first half section produce the moment of automatically closing at lid 3, opens at lid 3 moment that second half section generation is opened automatically.The first limiting buffer block 5, the second limiting buffer block 6 carry out spacing and buffering to the stroke of lid 3, and, in the time that lid 3 is closed, described the first limiting buffer block 5 withstands parcel tray body 1 upper surface; In the time that lid 3 is opened completely, described the second limiting buffer block 6 withstands baffle plate 8.
The content that this specification sheets is not described in detail belongs to the known prior art of professional and technical personnel in the field.
Claims (3)
1. an automobile S. A. parcel tray, comprise parcel tray body (1) and lid (3), it is characterized in that: described lid (3) two bottom sides is respectively equipped with rocking arm (7), described rocking arm (7) is articulated and connected by turning cylinder (4) and parcel tray body (1) both sides, described rocking arm (7) is fixedly connected with tension spring (2) one end, described tension spring (2) other end is fixedly connected with parcel tray body (1), the attachment point of described tension spring (2) and rocking arm (7) is positioned at the below at turning cylinder (4) center.
2. automobile according to claim 1 S. A. parcel tray, is characterized in that: bottom, described lid (3) outer is provided with the first limiting buffer block (5).
3. automobile according to claim 1 S. A. parcel tray, it is characterized in that: described rocking arm (7) side is along being provided with the second limiting buffer block (6), and described parcel tray body (1) is provided with the baffle plate (8) matching with the second limiting buffer block (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320758599.6U CN203666523U (en) | 2013-11-26 | 2013-11-26 | Semi-automatic storage box for automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320758599.6U CN203666523U (en) | 2013-11-26 | 2013-11-26 | Semi-automatic storage box for automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203666523U true CN203666523U (en) | 2014-06-25 |
Family
ID=50962845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320758599.6U Expired - Fee Related CN203666523U (en) | 2013-11-26 | 2013-11-26 | Semi-automatic storage box for automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203666523U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106865068A (en) * | 2015-12-11 | 2017-06-20 | 珠海格力电器股份有限公司 | Intelligent environment-friendly barrel and induction box mechanism thereof |
| CN112373401A (en) * | 2020-11-18 | 2021-02-19 | 奇瑞汽车股份有限公司 | Automobile sundry box mounting structure |
-
2013
- 2013-11-26 CN CN201320758599.6U patent/CN203666523U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106865068A (en) * | 2015-12-11 | 2017-06-20 | 珠海格力电器股份有限公司 | Intelligent environment-friendly barrel and induction box mechanism thereof |
| CN112373401A (en) * | 2020-11-18 | 2021-02-19 | 奇瑞汽车股份有限公司 | Automobile sundry box mounting structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203993026U (en) | Selector rocking arm block selecting axle circlip press-loading device | |
| CN203666523U (en) | Semi-automatic storage box for automobile | |
| WO2009031382A1 (en) | Structure for fuel lid section | |
| CN209626907U (en) | A kind of combined type heavy punch piece of combination installation | |
| CN204850840U (en) | Back hinge opening angle adjustment mechanism | |
| CN203383925U (en) | Choke valve and throttle valve linkage carburetor | |
| CN202103569U (en) | Upper cover structure of frequency converter | |
| CN203601856U (en) | Top door opening and closing mechanism for electric sealed barreling vehicle | |
| CN208670210U (en) | A kind of IC card combustion gas prepaid control valve | |
| CN204431136U (en) | Ratchet spanner | |
| CN201743125U (en) | Sliding-cover pencil case | |
| CN203740427U (en) | Waterproof sensing trash can | |
| CN207328053U (en) | A kind of air conditioning exhausting mouth mechanism for making up gap at the gear structure of air conditioning for automobiles air port | |
| CN202573788U (en) | Opening and closing structure of fuel tank cap | |
| CN202373871U (en) | Novel distribution box | |
| CN201782618U (en) | Cooker capable of being smoothly opened | |
| CN108343772A (en) | A kind of IC card combustion gas prepaid control valve | |
| CN202367621U (en) | Integrated balance stress clamp | |
| CN202828636U (en) | Portable trash can | |
| CN211712030U (en) | Electric stopper | |
| CN202117470U (en) | Opening and closing mechanism of automatic storage cabinet door | |
| CN102325204B (en) | Bouncing device of sliding type mobile communication terminal | |
| CN201240821Y (en) | Opener for lid of jar | |
| CN201257663Y (en) | Single-arm clip shaft multi-collet mechanical arm | |
| CN201375113Y (en) | Multipurpose umbrella |
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: 20140625 Termination date: 20181126 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |