CN202810474U - Worm type electric pole automatic opening-closing mechanism for automobile luggage cover - Google Patents
Worm type electric pole automatic opening-closing mechanism for automobile luggage cover Download PDFInfo
- Publication number
- CN202810474U CN202810474U CN2012205091018U CN201220509101U CN202810474U CN 202810474 U CN202810474 U CN 202810474U CN 2012205091018 U CN2012205091018 U CN 2012205091018U CN 201220509101 U CN201220509101 U CN 201220509101U CN 202810474 U CN202810474 U CN 202810474U
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- type electric
- worm type
- luggage
- motion bar
- worm
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Abstract
The utility model discloses an automobile luggage cover automatic opening-closing mechanism with a worm type electric pole as a driving device. The worm type electric pole automatic opening-closing mechanism for the automobile luggage cover is arranged on the hinge of a luggage cover symmetrically, and comprises a movable rod B, a fixed frame E-A, a driving device and a transmission device. The driving device comprises a motor D, a worm C-D, a plastic big gear wheel C-B meshed with the worm C-D, and the plastic big gear wheel C-B is connected with a thread rod C-A. The worm type electric pole automatic opening-closing mechanism for the automobile luggage cover is low in running noise, simple in structure, convenient to install, strong in bearing capacity, and low in manufacture cost, and effectively solves the problem of automatic opening and closing of the luggage cover.
Description
Technical field
The utility model relates to the automatic open and close of a kind of car boot lid Worm type electric rod mechanism.
Background technology
Now the luggage of automobile lid great majority arrange the rotating fulcrum of hinge in the horizontal direction by being fixed on chain connection on the car body to car body, and the luggage lid is opened and is upper open type.Normal operation spring or hydraulic stem be as auxiliary power, manually opened and manual-lock.When the driver when rainy day or driver's both hands are occupied, open and close luggage lid is inconvenient.
Summary of the invention
The problem that this practical utility model will solve is: the automatic open and close of a kind of car boot lid Worm type electric rod mechanism is provided, its objective is to make things convenient for open and close luggage lid.
In order to achieve this end, the technical solution adopted in the utility model is:
The utility model provides the automatic open and close of this car boot lid Worm type electric rod mechanism, and in the both sides of luggage boxcar body, luggage covers to be symmetrical arranged on the hinge of both sides and comprises fixed mount, motion bar, motion bar positioner, drive unit, transmission device.Described drive unit comprises motor, the worm screw on the motor, the plastics gear wheel meshing with worm screw, the threaded rod that is connected with the plastics gear wheel.The motion bar positioner comprises shutdown switch and lower shutdown switch.
Described motion bar is provided with sport cap and is connected with threaded rod, and described sport cap can only move between upper shutdown switch and lower shutdown switch.
Described motion bar is hinged by connecting screw and luggage cover hinge, and motion bar can rotate take connecting screw as rotating fulcrum.
Described fixed mount is hinged by connecting screw and luggage case car body, and fixed mount can rotate take connecting screw as rotating fulcrum.
Described luggage lid is hinged by hinge and luggage case car body.
Adopt technique scheme, the automatic open and close of this car boot lid Worm type electric rod mechanism, cheap, simple in structure, stable, noise is low, long service life.
Description of drawings
Fig. 1 is the structural representation of the utility model drive unit.
Fig. 2 is the utility model drive unit schematic diagram.
Fig. 3 is that the utility model luggage lid is closed schematic diagram fully.
Fig. 4 is that the utility model luggage lid is opened schematic diagram fully.
Be labeled as among the figure:
A, motion bar fixed point, B motion bar, C motion bar fixed cover, the D motor, E-A fixed mount, E fixed mount fixed point, F luggage lid, G hinge through fulcrum, H car body, I luggage cover hinge, J luggage case car body, B-A sport cap, the upper shutdown switch of B-C, shutdown switch under the B-D, C-A threaded rod, C-B plastics gear wheel, C-D worm screw, D motor
Specific implementation method.
Below in conjunction with the description of accompanying drawing to this novel enforcement, to the shape of specific implementation method of the present utility model and related each member, structure, the mutual alignment of each several part and annexation, the effect of each several part and operating principle, manufacturing process and using method are described in further detail.To help those skilled in the art to inventive concept of the present utility model, technical scheme has more complete, accurately, and deep understanding.
What explain to Fig. 4 such as Fig. 1 is the utility model structure.This is the automatic open and close of a kind of car boot lid Worm type electric rod mechanism.Be to arrange in luggage boxcar body J bilateral symmetry, comprise fixed mount E-A, motion bar B, motion bar fixed cover C, drive unit and transmission device.
In order to solve the problem that exists at the described present known technology of this manual background technology part and to overcome its defective, realize making things convenient for opening and closing car boot lid.The technical method that the utility model adopts is:
Arrive shown in Figure 4 such as Fig. 1, the automatic open and close of this car boot lid Worm type electric rod provided by the utility model mechanism, described drive unit comprises motor D, worm screw C-D, the plastics gear wheel C-B meshing with worm screw C-D, described plastics gear wheel C-B is connected with threaded rod C-A concentric.
Sport cap B-A is arranged on the described threaded rod C-A and be connected with motion bar B, described sport cap B-A is installed between shutdown switch B-C and the lower shutdown switch B-D.
Adopt technique scheme, described drive unit comprises motor D, worm screw C-D, and the plastics gear wheel C-B meshing with worm screw C-D, described plastics gear wheel C-B is connected with threaded rod C-A concentric.When described motor D rotates, it is axial along threaded rod C-A to drive sport cap B-A, sport cap B-A also is connected with motion bar B, mobile between upper shutdown switch B-C and lower shutdown switch B-D, and will move through luggage cover hinge I and pass on the luggage lid F, drive luggage lid F around hinge through fulcrum G opening and closing.
To shown in Figure 4, described motion bar B is connected with luggage cover hinge I such as Fig. 1, and fixed mount E-A is connected with the luggage case car body.
Adopt technique scheme, guarantee that this mechanism can freely rotate around luggage cover hinge I and motion bar B fixed point A.Fixed mount E-A and luggage case car body J freely rotate.
To shown in Figure 4, described luggage lid F is by luggage cover hinge I and car body H hinge such as Fig. 1.
Adopt such scheme, luggage lid F is connected to car body H by luggage cover hinge I, and can freely rotate around hinge through fulcrum G.
Opening the luggage lid opens or closing switch, motor D obtains electric current, driving worm screw C-D rotates, worm screw C-D drives plastics gear wheel C-B and rotates, and threaded rod C-A rotates, and telemechanical cap B-moves, motion bar B moves between upper shutdown switch B-C and lower shutdown switch B-D, change the distance between motion bar fixed point A and the fixed mount fixed point E at 2, thereby changed the distance of luggage cover hinge and luggage lid car body, namely changed the opening angle of luggage lid.The scope of the opening and closing of luggage lid can be controlled by the displacement of motion bar B.
The technical scheme that the utility model adopts compares with existing technology, and obvious difference is arranged, possessed substantial characteristics, and obtained technically progress, be worth in industrial promotion and application, so the utlity model has novelty, creativeness and practicality.
The above has carried out exemplary description to the utility model by reference to the accompanying drawings; obviously the utility model specific implementation is not subjected to the restriction of aforesaid way; as long as adopted the lid of the various unsubstantialities that method of the present utility model design and technical scheme carry out to advance or without improving design of the present utility model and technical scheme directly used and other occasions, all within protection domain of the present utility model.
Claims (5)
1. a car boot covers the automatic open and close of Worm type electric rod mechanism, about luggage bar hinge I, be symmetrical arranged with luggage lid car body G, comprise holder E-A, motion bar B, upper shutdown switch B-C and lower shutdown switch B-D, drive unit and transmission device, it is characterized in that: described drive unit comprises motor D, worm screw C-D, the plastics gear wheel C-B meshing with worm screw C-D, described plastics gear wheel C-B is connected with threaded rod C-A is coaxial.
2. according to the automatic open and close of car boot lid Worm type electric rod claimed in claim 1 mechanism, it is characterized in that: described motion bar B is provided with sport cap B-A also and motion bar B is connected, and described motion bar B energy displacement equals the distance between shutdown switch B-C and the lower shutdown switch B-D.
3. according to the automatic open and close of car boot lid Worm type electric rod claimed in claim 1 mechanism, it is characterized in that: motion bar B and luggage cover hinge I hinge, fixed mount E-A and luggage case car body J hinge.
4. according to the automatic open and close of car boot lid Worm type electric rod claimed in claim 1 mechanism, it is characterized in that: the rotation of motor D is passed to plastics gear wheel C-B by worm screw C-D.
5. according to the automatic open and close of car boot lid Worm type electric rod claimed in claim 1 mechanism, it is characterized in that: drive unit comprises plastics gear wheel C-B.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012205091018U CN202810474U (en) | 2012-10-07 | 2012-10-07 | Worm type electric pole automatic opening-closing mechanism for automobile luggage cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012205091018U CN202810474U (en) | 2012-10-07 | 2012-10-07 | Worm type electric pole automatic opening-closing mechanism for automobile luggage cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202810474U true CN202810474U (en) | 2013-03-20 |
Family
ID=47869373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012205091018U Expired - Fee Related CN202810474U (en) | 2012-10-07 | 2012-10-07 | Worm type electric pole automatic opening-closing mechanism for automobile luggage cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202810474U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103498615A (en) * | 2013-10-15 | 2014-01-08 | 谢晓鸣 | Push rod type automatic opening and closing mechanism of automobile side sliding door |
| CN105178766A (en) * | 2015-09-30 | 2015-12-23 | 广东东箭汽车用品制造有限公司 | Automatic closing device for automobile tail gate |
-
2012
- 2012-10-07 CN CN2012205091018U patent/CN202810474U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103498615A (en) * | 2013-10-15 | 2014-01-08 | 谢晓鸣 | Push rod type automatic opening and closing mechanism of automobile side sliding door |
| CN105178766A (en) * | 2015-09-30 | 2015-12-23 | 广东东箭汽车用品制造有限公司 | Automatic closing device for automobile tail gate |
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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 |
Granted publication date: 20130320 Termination date: 20181007 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |