CN202071766U - Opening mechanism for object-storing box - Google Patents
Opening mechanism for object-storing box Download PDFInfo
- Publication number
- CN202071766U CN202071766U CN2011200950699U CN201120095069U CN202071766U CN 202071766 U CN202071766 U CN 202071766U CN 2011200950699 U CN2011200950699 U CN 2011200950699U CN 201120095069 U CN201120095069 U CN 201120095069U CN 202071766 U CN202071766 U CN 202071766U
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- CN
- China
- Prior art keywords
- lever
- gear
- parcel tray
- dead bolt
- utility
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- 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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- 238000000034 method Methods 0.000 abstract description 10
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000033001 locomotion Effects 0.000 description 8
- 230000002159 abnormal effect Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
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Abstract
The utility model relates to an opening mechanism for an object-storing box, which mainly comprises an opening handle (1), a first rotating shaft (2), a pull rod (3), a first lever (4), a return spring (5), a second lever (6), a first gear (7), a second gear (8), a third lever (9), a fourth lever (10), a first lock tongue (11) and a second lock tongue (12). In the utility model, a traditional four-link structure principle is effectively utilized, and the effectiveness and the stability of the object-storing box in the opening process are effectively ensured. Meanwhile, the opening mechanism for the object-storing box designed by utility model has a simple structure, is convenient to operate and is easy to process, and the production cost is lowered.
Description
Technical field
The utility model belongs to vehicular spare parts and makes the field, relates in particular to a kind of opener of four-bar linkage structure.
Background technology
Along with the continuous increase of automotive market recoverable amount, client also improves constantly the requirement of the NVH in the car, particularly in the vehicle form when jolting the road surface, the vibrations abnormal sound of parcel tray itself appears easily, greatly reduce the quality of vehicle like this.And do not produce the luxury car of abnormal sound in addition, then make and size on spent very big cost.So on the performance of controlling parcel tray and cost, contradiction between the two more and more highlights.
The utility model content
The utility model has designed a kind of opener of parcel tray, and it has solved the effect that has guaranteed opening and closing, and effectively controls abnormal sound, in process of production the problem of cost-cutting.
In order to solve the technical matters of above-mentioned existence, the utility model has adopted following scheme:
A kind of parcel tray opener mainly comprises and opens handle, first rotating shaft, pull bar, first lever, pull back spring, second lever, first gear, second gear, the 3rd lever, the 4th lever, first dead bolt and second dead bolt; It is characterized in that: described unlatching handle and described pull bar one end are rotationally connected by described first rotating shaft; Described first lever, one end is connected with the other end of described pull bar, and the described first lever other end is connected with an end of described second lever by the 4th rotating shaft, and the other end of described second lever contacts with the described first gear bottom; Described first dead bolt be arranged in parallel on described first gear top and parcel tray inner cap, and described first dead bolt, one end is connected with the parcel tray right side wall; Described the 3rd lever is arranged between described first gear and described first dead bolt; Described second gear and described first gear mesh, the described second gear top is provided with the 4th lever and second dead bolt.
Further, described pull back spring is arranged on the described first lever lower end, and described pull back spring one end is captiveed joint with the parcel tray body by the pull back spring locating dowel pin, and the other end is connected with the transverse arm of described first lever.
Further, be arranged with first orienting sleeve and second orienting sleeve on first dead bolt and second dead bolt.
Further, described pull back spring locating dowel pin is fixed on the described parcel tray body.
Further, described pull back spring locating dowel pin and parcel tray body are formed in one.
This parcel tray opener has following beneficial effect:
(1) the utility model actv. has utilized traditional four-bar linkage structure principle and has utilized actv. to guarantee parcel tray validity and stability in the process of opening.
(2) opener of the utility model design-calculated parcel tray is simple in structure, and is easy to operate, is easy to processing, reduced productive costs.
Description of drawings
Fig. 1: for the utility model parcel tray opener totally assembles scheme drawing;
Fig. 2: be the utility model parcel tray opener transmission schematic representation intention;
Fig. 3: for the utility model is opened handle and pull bar cooperation assembling scheme drawing;
Fig. 4: for the utility model parcel tray inner cap illustrates intention;
Fig. 5: be assembly scheme drawing inside and outside the utility model parcel tray;
Fig. 6: be the utility model parcel tray cap assembly scheme drawing.
Description of reference numerals:
1-opens handle; 2-first rotating shaft; The 3-pull bar; 4-first lever; The 5-pull back spring; 6-second lever; 7-first gear; 8-second gear; 9-the 3rd lever; 10-the 4th lever; 11-first dead bolt; 12-second dead bolt; 13-pull back spring locating dowel pin; 14-first orienting sleeve; 15-second orienting sleeve; The 16-inner cap; The 17-enclosing cover; 18-parcel tray body; 19-second rotating shaft; 20-the 3rd rotating shaft; 21-the 4th rotating shaft.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described further:
As depicted in figs. 1 and 2, the utility model has designed a kind of parcel tray opener, mainly comprises opening handle 1, first rotating shaft 2, pull bar 3, first lever 4, pull back spring 5, second lever 6, first gear 7, second gear 8, the 3rd lever 9, the 4th lever 10, first dead bolt 11 and second dead bolt 12; It is characterized in that: described unlatching handle 1 and described pull bar 3 one ends are rotationally connected by described first rotating shaft 2; Described first lever, 4 one ends are connected with the other end of described pull bar 3, and described first lever, 4 other ends are connected with an end of described second lever 6 by the 4th rotating shaft 21, and the other end of described second lever 6 contacts with described first gear 7 bottoms; Described first dead bolt 11 be arranged in parallel on described first gear, 7 tops and parcel tray inner cap 16, and described first dead bolt, 11 1 ends are connected with the parcel tray right side wall; Described the 3rd lever 9 is arranged between described first gear 7 and described first dead bolt 11; Described second gear 8 and 7 engagements of described first gear, described second gear, 8 top symmetries be provided with the 4th lever 10 and second dead bolt 12.Pull back spring 5 is arranged on described first lever 4 lower ends, and described pull back spring 5 one ends are captiveed joint with parcel tray body 18 by pull back spring locating dowel pin 13, and the other end is connected with the transverse arm of described first lever 4.Be arranged with first orienting sleeve 14 and second orienting sleeve 15 on first dead bolt 11 and second dead bolt 12.
The principle of work of the utility model design-calculated parcel tray opener is as follows:
Opening process:
The described unlatching handle of stirring as shown in Figure 31 is done straight-line motion by first rotating shaft, 2 pushing drawing rods 3, pull bar drives first regulations and parameters 4 and does the left-hand revolution motion by the 4th rotating shaft 21, pull back spring 5 is stretched simultaneously, first lever 4 drives 6 actions of second lever, thereby realizes that second lever 6 drives first gear 7 and rotates by second rotating shaft 19; Drive 9 actions of the 3rd lever by 7 rotations of first gear again, finally realize first dead bolt 11, in first orienting sleeve 14, do level and inwardly move; In 7 rotations of first gear, make second gear 8 that is engaged with also do reciprocal motion by the 3rd rotating shaft 20, the rotation of second gear 8 drives 10 motions of the 4th lever, realizes that finally second dead bolt 12 inwardly moves by doing level in second orienting sleeve 15; First dead bolt 11 and 12 whiles of second dead bolt are realized parcel tray inner cap 16 and parcel tray enclosing cover 17 and 18 disengagings of parcel tray body shown in Fig. 4-6 after inwardly moving.Finally reach the purpose that the parcel tray assembly is opened.
Close closed procedure:
After unclamping unlatching handle 1, with hand propelled parcel tray enclosing cover 17, in opening process, the pull back spring 5 that is stretched is under the situation that external force disappears, the reinstatement attitude, thereby make the pull bar 3 that is fixed on pull back spring 5 other ends do clockwise rotation by the 4th rotating shaft 21, thereby realize that second lever 6 drives first gear 7 and rotates by second rotating shaft 19, drive 9 motions of the 3rd lever by 7 rotations of first gear again, the 3rd lever 9 is terminal to be cooperated with first dead bolt 11, realizes that finally first dead bolt 11 does level and outwards move in first orienting sleeve 14; In 7 rotations of first gear, make second gear 8 that is engaged with also do reciprocal motion by the 3rd rotating shaft 21, the rotation of second gear 8 drives 10 motions of the 4th lever, the 4th lever 10 is terminal to be cooperated with second dead bolt 12, realizes that finally second dead bolt 12 does level and outwards move in second orienting sleeve 15.After first dead bolt 11 and the outside simultaneously motion of second dead bolt 12, realize parcel tray inner cap 16 and parcel tray enclosing cover 17 assembly as shown in Figure 5 and the locking of parcel tray body 18, finally reach the purpose that the parcel tray assembly is closed.
The utility model actv. has utilized traditional four-bar linkage structure principle and has utilized actv. to guarantee parcel tray validity and stability in the process of opening.The opener of the utility model design-calculated parcel tray is simple in structure, easy to operate, is easy to processing, has reduced productive costs.
The utility model actv. has utilized traditional four-bar linkage structure principle and has utilized actv. to guarantee parcel tray validity and stability in the process of opening.The opener of the utility model design-calculated parcel tray is simple in structure, easy to operate, is easy to processing, has reduced productive costs.
In conjunction with the accompanying drawings the utility model has been carried out exemplary description above; obvious realization of the present utility model is not subjected to the restriction of aforesaid way; as long as the various improvement of having adopted method design of the present utility model and technical scheme to carry out; or design of the present utility model and technical scheme are directly applied to other occasion without improving, all in protection domain of the present utility model.
Claims (4)
1. a parcel tray opener mainly comprises and opens handle (1), first rotating shaft (2), pull bar (3), first lever (4), pull back spring (5), second lever (6), first gear (7), second gear (8), the 3rd lever (9), the 4th lever (10), first dead bolt (11) and second dead bolt (12); It is characterized in that: described unlatching handle (1) and described pull bar (3) one ends are rotationally connected by described first rotating shaft (2); Described first lever (4) one ends are connected with the other end of described pull bar (3), described first lever (4) other end is connected with an end of described second lever (6) by the 4th rotating shaft (21), and the other end of described second lever (6) contacts with described first gear (7) bottom; Described first dead bolt (11) be arranged in parallel on described first gear (7) top and parcel tray inner cap (16), and described first dead bolt (11) one ends are connected with the parcel tray right side wall; Described the 3rd lever (9) is arranged between described first gear (7) and described first dead bolt (11); Described second gear (8) and described first gear (7) engagement, described second gear (8) top is provided with the 4th lever (10) and second dead bolt (12).
2. according to the described parcel tray opener of claim 1, it is characterized in that: described pull back spring (5) is arranged on described first lever (4) lower end, described pull back spring (5) one ends are captiveed joint with parcel tray body (18) by pull back spring locating dowel pin (13), and the other end is connected with the transverse arm of described first lever (4).
3. according to claim 1 or 2 described parcel tray openers, it is characterized in that: be arranged with first orienting sleeve (14) and second orienting sleeve (15) on first dead bolt (11) and second dead bolt (12).
4. according to the described parcel tray opener of claim 3, it is characterized in that: described pull back spring locating dowel pin (13) is fixed on the described parcel tray body (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200950699U CN202071766U (en) | 2011-04-02 | 2011-04-02 | Opening mechanism for object-storing box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200950699U CN202071766U (en) | 2011-04-02 | 2011-04-02 | Opening mechanism for object-storing box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202071766U true CN202071766U (en) | 2011-12-14 |
Family
ID=45109875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200950699U Expired - Fee Related CN202071766U (en) | 2011-04-02 | 2011-04-02 | Opening mechanism for object-storing box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202071766U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117064163A (en) * | 2021-04-10 | 2023-11-17 | 李明顺 | Auxiliary drawing device |
-
2011
- 2011-04-02 CN CN2011200950699U patent/CN202071766U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117064163A (en) * | 2021-04-10 | 2023-11-17 | 李明顺 | Auxiliary drawing device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111214 Termination date: 20160402 |