A kind of outside rear-view mirror of integral type mirror shell
Technical field
The utility model relates to a kind of optical viewing arrangement, the especially a kind of outer optical viewing arrangement of car, promptly a kind of automobile outer rear-view mirror of being contained in.
Background technology
In energy-consuming instantly day by day under the trend of rationalization, increasing people tends to automobile is used as a kind of practical convenient, safe and reliable walking-replacing tool.So, primarily considering when economy has just become people to choose automobile.
Remarkable economic performance is not only the attraction that each big automobile vendor does one's utmost to promote the sale of products, and also is specific targets that segment market, satisfy different customer demands.And, just must use the various up-to-date technologys that emerge in an endless stream, new material, new construction in order to realize everything.Outside rear-view mirror is as a kind of important auto parts and components, and its effect provides the safety control in the driving, needs equally to adopt new thinking to be optimized, and is complementary with the macroeconomic performance objective of automobile.
Generally speaking, the required satisfied radical function of outside rear-view mirror is to present enough back visibibilitys for the driver, and, promptly require mirror angle can regulate and to be folded gathering with camera lens in the safety of bearing the intact and pedestrian who guarantees back mirror under the situation of certain external impact.Comprise camera lens and camera lens mounting portion with the corresponding back mirror main function components of these functions, camera lens is made up of mirror shell appearance component, minute surface, mirror angle regulating mechanism and load stressed member, and the camera lens mounting portion is made up of the outside case of camera lens fold mechanism, body contact spare and attaching parts.
Summary of the invention
The utility model provides a kind of inner structure of having simplified, and has especially simplified the outside rear-view mirror of the integral type mirror shell of load stressed member.Compare general back mirror and structurally simplify and merge, saved material and alleviated product weight, reached economical and practical purpose.
The utility model is achieved in that a kind of outside rear-view mirror of integral type mirror shell, comprises camera lens and camera lens mounting portion; Described camera lens is made of mirror shell appearance component, minute surface, mirror angle regulating mechanism and camera lens contiguous block; It is characterized in that: described mirror shell appearance component inboard is provided with N screw hole column is installed; Described mirror angle regulating mechanism is provided with and installs the cooresponding N of a screw hole column mounting hole, screw hole column is installed is connected by screw retention with mounting hole; The camera lens mounting portion is made of camera lens fold mechanism, body contact spare, the outside case of attaching parts; Described minute surface is connected on the mirror angle regulating mechanism, is positioned at mirror shell appearance component inboard jointly; Described camera lens is connected by the camera lens contiguous block with the camera lens mounting portion, and the camera lens contiguous block, and is socketed on the camera lens fold mechanism in the camera lens mounting portion on mirror shell appearance component by screw retention; Camera lens contiguous block and junction, camera lens mounting portion are equipped with the cooperation inclined-plane owing to cooperate the existence on inclined-plane, can be in the camera lens gathering process along thread lifting or whereabouts, make camera lens forward, fold back; Parts such as fold mechanism comprises bearing pin, the spring that collapses, trip ring, its effect is: the external force that camera lens need be applied in to a certain degree just can be folded gathering, has guaranteed the reliability of outside rear-view mirror function and to outside environmentAL safety.Fold mechanism is fixed on the body contact spare, and body contact spare carries the weight of camera lens, and it is installed on vehicle body.Body contact spare is provided with structure and the screw hole column with vehicle body panel beating location, and screw is squeezed into screw hole column from the panel beating opposite side, and outside rear-view mirror and vehicle body are fixed.The outside outside case of attaching parts that covers of described body contact spare, outside case of attaching parts and vehicle body fit tightly, as the profile transition between vehicle body and the camera lens.
Described mirror shell appearance component is used plastic material, is provided with the anti-structure of reprinting books in a reduce format between mounting screw post and inside face, reprints books in a reduce format in the generation of part outside face in producing to prevent injection moulding.
Can set up a folding motor in the described camera lens fold mechanism, realize the camera lens folder function by motor-driven and screw thread transmission.
In order to prevent that occurring wind in the vehicle ' makes an uproar, the packing seal of a quality softness, easy compressive deformation can be set between outside case of attaching parts and the vehicle body panel beating.
The invention effect
The utility model is in guarantee driving safety and provide under the prerequisite in the qualified visual field and (promptly can realize the basic function that minute surface is regulated and camera lens folds), and the back mirror inner structure has been carried out simplified design.Compare like product, adopt structure design of the present utility model can make product weight that bigger minimizing is arranged, and greatly reduce material cost and manufacturing cost.As the superior product of a kind of economic performance, the utlity model has very strong competitive power, can not only be car production manufacturer cost-cutting, also can satisfy the reliable and practical functional requirement of customer to the full extent.
Description of drawings
Fig. 1 is the utility model structural representation.
The specific embodiment
As shown in Figure 1: a kind of outside rear-view mirror of integral type mirror shell comprises camera lens 1 and camera lens mounting portion 2; Described camera lens 1 is made of mirror shell appearance component 11, minute surface 12, mirror angle regulating mechanism 13 and camera lens contiguous block 14; It is characterized in that: described mirror shell appearance component 11 inboards are provided with N screw hole column 15 are installed; Described mirror angle regulating mechanism 13 is provided with and installs screw hole column 15 a cooresponding N mounting hole 16, screw hole column 15 and mounting hole 16 is installed is connected by screw retention; Camera lens mounting portion 2 is made of camera lens fold mechanism 21, body contact spare 22, the outside case 23 of attaching parts; Described minute surface 12 is connected on the mirror angle regulating mechanism 13, is positioned at mirror shell appearance component 11 inboards jointly; Described camera lens 1 is connected by camera lens contiguous block 14 with camera lens mounting portion 2, and camera lens contiguous block 14, and is socketed on the camera lens fold mechanism 21 in the camera lens mounting portion 2 on mirror shell appearance component 11 by screw retention; Camera lens contiguous block 14 and 2 junctions, camera lens mounting portion are equipped with the cooperation inclined-plane owing to cooperate the existence on inclined-plane, can be in the camera lens gathering process along thread lifting or whereabouts, make camera lens forward, fold back; Parts such as fold mechanism 21 comprises bearing pin, the spring that collapses, trip ring, its effect is: the external force that camera lens need be applied in to a certain degree just can be folded gathering, has guaranteed the reliability of outside rear-view mirror function and to outside environmentAL safety.Fold mechanism 21 is fixed on the body contact spare 22, the weight of body contact spare 22 carrying camera lenses 1, and it is installed on vehicle body.Body contact spare 22 is provided with structure and the screw hole column with vehicle body panel beating location, and screw is squeezed into screw hole column from the panel beating opposite side, and outside rear-view mirror and vehicle body are fixed.The described body contact spare 22 outside outside cases 23 of attaching parts that cover, the outside case 23 of attaching parts fits tightly with vehicle body, as the profile transition between vehicle body and the camera lens 1.
Described mirror shell appearance component 11 is used plastic material, is provided with the anti-structure of reprinting books in a reduce format between mounting screw post and inside face, reprints books in a reduce format in the generation of part outside face in producing to prevent injection moulding.
Can set up a folding motor in the described camera lens fold mechanism 21, realize the camera lens folder function by motor-driven and screw thread transmission.
In order to prevent that occurring wind in the vehicle ' makes an uproar, the packing seal of a quality softness, easy compressive deformation can be set between outside case 23 of attaching parts and the vehicle body panel beating.