阅读说明：本技术 一种用于远近光模组透镜旋转入支架的安装结构 (A mounting structure that is used for far and near light module lens to rotate into support ) 是由 辛忠华 张棱 姜建伟 于 2021-06-16 设计创作，主要内容包括：本发明公开了一种用于远近光模组透镜旋转入支架的安装结构,包括透镜和透镜支架,所述透镜上设有第一组件,所述透镜支架上开设有第二组件,所述透镜组件通过第一组件和第二组件与透镜支架卡扣连接,所述透镜从前端向后端入透镜支架进行卡扣,本发明结构科学合理,使用安全方便,该透镜的安装结构,利用第一组件和第二组件可以直接将透镜安装在透镜支架的前端,不需要考虑到透镜支架内部是否有其他零件导致的占位问题,也不需要用以其他的辅助机构帮助透镜在透镜支架内部移位,且该安装结构操作简单,极大地节省了透镜的安装时间。(The invention discloses an installation structure for a far and near light module lens to rotate into a support, which comprises a lens and a lens support, wherein a first assembly is arranged on the lens, a second assembly is arranged on the lens support, the lens assembly is in buckle connection with the lens support through the first assembly and the second assembly, and the lens enters the lens support from the front end to the rear end to be buckled.)

1. The utility model provides a mounting structure that is used for far and near optical module lens to rotate into support which characterized in that: including lens (1) and lens support (2), be equipped with first subassembly (3) on lens (1), second subassembly (4) have been seted up on lens support (2), lens subassembly () is connected with lens support (2) buckle through first subassembly (3) and second subassembly (4), lens (1) is gone into lens support (2) from the front end rear end and is carried out the buckle.

2. A mounting structure for a rotation of a high and low beam module lens into a holder as claimed in claim 1, wherein: the first component (3) comprises a first buckling piece (31) and a second buckling piece (32), the first buckling piece (31) is fixedly arranged at the left end of one side, far away from the light-emitting surface, of the lens (1), the second buckling piece (32) is fixedly arranged at the right end of one side, far away from the light-emitting surface, of the lens (1), the first buckling piece (31) is of a wedge-shaped structure, the first buckling piece (31) is a cylindrical body consisting of five edges, the five edges comprise a first edge (33), a second edge (34), a third edge (35), a fourth edge (36) and a fifth edge (37), a plane formed between the first edge (33) and the second edge (34) is set as a fixed plane (40), the fixed plane is fixedly connected with one side, far away from the light-emitting surface, of the lens (1), and a plane formed between the second edge (34) and the third edge (35) is set as a connecting plane (39), the face of constituteing between edge three (35) and edge four (36) is established to contact surface (38), the face of constituteing between edge four (36) and edge five (37) is the opposite face of stationary plane, the face of constituteing between edge five (37) and edge one (33) is the opposite face of connecting face (39) and contact surface (38), contact surface (38) are connected with second subassembly (4) contact, it is connected with second subassembly (4) buckle through the rotation of contact surface (38) to connect face (39).

3. A mounting structure for a rotation of a high and low beam module lens into a holder as claimed in claim 1, wherein: the second buckling piece (32) is arranged in a concave shape, and the second buckling piece (32) is buckled with the second component (4).

4. A mounting structure for a rotation of a high and low beam module lens into a holder as claimed in claim 1, wherein: lens support (2) are the enveloping body, lens support (2) both ends link up, lens support (2) side seals the setting, second subassembly (4) are including third buckle spare (41) and fourth buckle spare (42), third buckle spare (41) are located on lens support (2) one end inside wall, the lateral wall of lens support (2) is link up completely in third buckle spare (41), third buckle spare (41) are the rectangle trough-shaped, third buckle spare (41) with through contact surface (38) and edge three (35) with first buckle spare (31) buckle connection.

5. A mounting structure for a rotation of a high and low beam module lens into a holder as claimed in claim 1, wherein: the fourth buckling piece (42) is arranged on the other side wall of one end of the lens support (2), the fourth buckling piece (42) completely penetrates through the side wall of the lens support (2), the fourth buckling piece (42) is arranged in a concave shape, the fourth buckling piece (42) corresponds to the second buckling piece (32), and the fourth buckling piece (42) is connected with the second buckling piece (32) in a buckling mode.

6. A mounting structure for a rotation of a high and low beam module lens into a holder as claimed in claim 1, wherein: a sliding block (43) is arranged between one side of an opening of the fourth buckling part (42) and the end of the lens support (2), the thickness of one end, close to the fourth buckling part (42), of the sliding block (43) is larger than that of one end, far away from the fourth buckling part (42), of the sliding block (43), and the sliding block (43) is used for enabling the second buckling part (32) to slide to the position of the fourth buckling part (42).

7. A mounting structure for a rotation of a high and low beam module lens into a holder as claimed in claim 1, wherein: the utility model discloses a lens, including lens (1), lens support (2), first gib block (11), lens support (2) inboard are equipped with a plurality of second gib block (21), first gib block (11) and second gib block (21) mutually support the setting, first gib block (11) and second gib block (21) sliding connection.

8. A mounting structure for a rotation of a high and low beam module lens into a holder as claimed in claim 1, wherein: the lens (1) is connected with the third fastener (41) in an inserting mode from the front end of the lens support (2) through the first fastener (31), so that the contact surface (38) is in contact with one side of the third fastener (41), meanwhile, the lens (1) is inclined at the front end of the lens support (2), the second fastener (32) is in contact with the sliding block (43) in a pressing mode, meanwhile, the lens (1) rotates around the contact side of the contact surface and the third fastener until the connection surface (39) is buckled with the third fastener (41), and the second fastener (32) is buckled to the position of the fourth fastener (42).

Technical Field

The invention relates to the technical field of distance and near light modules, in particular to a mounting structure for a rotating support of a distance and near light module lens.

Background

In the current automobile market, the appearance modeling of automobiles is showing the trend of diversification and stylization, headlamps are used as appearance parts and front parts of automobiles, the lamps are required to be beautiful while meeting basic lighting performance, under the condition, a plurality of decorating parts occupying the inner space of the lamps can be added into the lamps, and the current lamps are developed towards miniaturization and flattening, so that the light sources in the lamps are reduced to meet the modeling requirements of the lamps, and a module integrating high beams and low beams can greatly reduce the light source space, because more and more high beams and low beams are applied to the lamps, but the following problems exist in practical application:

1. the far and near light film group is usually provided with a lens at the front part to realize light collection, the mounting modes of the lens at present comprise a buckle, a welding mode and the like, wherein the buckle connection mode needs to add a circle of flanging at the periphery of the lens to match the buckle, and a matched lens support covers the flanging of the lens, so that the modeling surface of the whole module is increased, the modeling arrangement of a lamp is not facilitated, and the development trend of miniaturization and flattening of the car lamp at present cannot be met;

2. if the lens adopts a welding installation mode, a special jig is needed in a production tool, and the defects of glue overflow, air bubbles and the like are easily generated at the welding position, so that the yield of the generated far and near light film group is low, and the production cost is increased;

3. in the existing installation process of the lens and the lens support, the lens is pushed forwards from the rear of the lens support and is pushed to the end head of the lens support to be fixed, but when parts or a connecting structure exists in the lens support, the lens cannot be directly pushed into the lens support from the rear of the lens support to be installed, and great trouble is brought to installation workers;

based on this, we propose a mounting structure for rotating the lens of the distance optical module into the bracket to solve the above problems.

Disclosure of Invention

The present invention is directed to a mounting structure for rotating a distance light module lens into a bracket, so as to solve the problems of the prior art.

In order to solve the technical problems, the invention provides the following technical scheme: a mounting structure for a far and near light module lens to rotate into a support comprises a lens and a lens support, wherein a first assembly is arranged on the lens, a second assembly is arranged on the lens support, the lens assembly is connected with the lens support in a buckling mode through the first assembly and the second assembly, and the lens enters the lens support from the front end to the rear end to be buckled;

further, the first component comprises a first buckling component and a second buckling component, the first buckling component is fixedly arranged at the left end of one side of the lens far away from the light emitting surface, the second buckling component is fixedly arranged at the right end of one side of the lens far away from the light emitting surface, the longitudinal section of the first buckling component is of a wedge-shaped structure, the first buckling component is a columnar body consisting of five edges, the five edges comprise an edge I, an edge II, an edge III, an edge IV and an edge V, the surface formed between the edge I and the edge II is a fixed surface, the fixed surface is fixedly connected with one side of the lens far away from the light emitting surface, the surface formed between the edge II and the edge III is a connecting surface, the surface formed between the edge III and the edge IV is a contact surface, the surface formed between the edge IV and the edge V is an opposite surface of the fixed surface, and the surface formed between the edge V and the edge I is an opposite surface of the connecting surface and the contact surface, the contact surface is in contact connection with the second assembly, and the connection surface is in snap connection with the second assembly through rotation of the contact surface;

furthermore, the second clamping piece is arranged in a concave shape and is connected with the second component in a clamping manner;

furthermore, the lens support is an enveloping body, two ends of the lens support are communicated, the side edge of the lens support is arranged in a closed manner, the second assembly comprises a third fastener and a fourth fastener, the third fastener is arranged on the inner side wall of one end of the lens support, the third fastener completely penetrates through the side wall of the lens support, the third fastener is in a rectangular groove shape, and the third fastener is connected with the first fastener in a buckling manner through a contact surface and an edge;

furthermore, the fourth buckling piece is arranged on the other side wall of one end of the lens support and completely penetrates through the side wall of the lens support, the fourth buckling piece is arranged in a concave shape, the fourth buckling piece is arranged corresponding to the second buckling piece, and the fourth buckling piece is connected with the second buckling piece in a buckling manner;

furthermore, a sliding block is arranged between one side of the opening of the fourth buckling part and the end of the lens support, the thickness of one end, close to the fourth buckling part, of the sliding block is larger than that of one end, far away from the fourth buckling part, of the sliding block, and the sliding block is used for enabling the second buckling part to slide to the position of the fourth buckling part;

furthermore, a plurality of first guide strips are arranged on the outer side of the lens, a plurality of second guide strips are arranged on the inner side of the lens support, the first guide strips and the second guide strips are matched with each other, and the first guide strips are connected with the second guide strips in a sliding manner;

further, ask 1 a mounting structure that is used for far and near optical module lens to rotate into support, its characterized in that: the lens is connected with the third fastener in an inserting mode from the front end of the lens support through the first fastener, so that the contact surface is in contact with one side of the third fastener, the lens is inclined at the front end of the lens support, the second fastener is in pressing contact with the sliding block, and meanwhile the lens rotates around three edges until the connecting surface is buckled with the third fastener, so that the second fastener and the fourth fastener are buckled at the position.

Compared with the prior art, the invention has the following beneficial effects:

1. pass lens forward from the rear of lens support during current lens and lens support's installation, it is fixed with lens support's end to pass, however, when lens support is inside to have the part or have connection structure, lens will be unable to push to lens support inside from lens support's rear this moment and install, and the mounting structure of this lens, utilize first subassembly and second subassembly can directly install lens at the front end of lens support, need not consider the inside occupation problem that whether has other parts to lead to of lens support, also need not be used for other complementary unit help lens to shift in lens support inside, and this mounting structure easy operation, the installation time of lens has greatly been saved.

2. This mounting structure need not increase the round turn-ups around lens and come the cooperation buckle, can avoid effectively leading to the problem that whole module molding face increases because the turn-ups of lens need be wrapped by the lens support, owing to do not have turn-ups to set up, then the structural plane of lens support reduces greatly, is favorable to the molding of lamps and lanterns to be arranged, has satisfied the development trend of present car light miniaturization, flattening.

3. The position department that the second buckle spare entered into the fourth buckle spare through artifical pressing, press the in-process of second fastener in the manual work, first buckle spare is simultaneously rotating round the axis of contact between with the third buckle spare, and this mode has greatly saved cost of labor and manufacturing cost, only needs the manual work to press the installation that can accomplish lens, does not need extra special apparatus to install lens, is favorable to improving the installation effectiveness of lens.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic structural view of a first structural member at one end of a lens according to the present invention;

FIG. 2 is an enlarged schematic view of A of FIG. 1 according to the present invention;

FIG. 3 is a schematic structural view of a second structural member of the other end of the present invention;

FIG. 4 is an enlarged view of B of FIG. 3 according to the present invention;

FIG. 5 is a schematic structural view of a first fastener of the present invention;

FIG. 6 is a schematic view of the construction of a lens holder of the present invention;

FIG. 7 is a schematic view of the mounting structure of the lens of the present invention to the interior of the lens holder;

FIG. 8 is an enlarged view of C of FIG. 7 according to the present invention;

FIG. 9 is a schematic structural view of a fourth fastener of the present invention;

FIG. 10 is a schematic view of the pressing direction of the lens and the lens holder according to the present invention;

FIG. 11 is a schematic view of an installation structure of the first and third fasteners of the present invention;

FIG. 12 is an enlarged schematic view of FIG. 11 in accordance with the present invention;

in the figure: 1. a lens; 2. a lens holder; 3. a first component; 4. a second component; 11. a first guide bar; 21. a second guide bar; 31. a first fastener; 32. a second fastener; 33. a first edge; 34. a second edge; 35. a third edge; 36. fourthly, a seamed edge; 37. a fifth edge; 38. a contact surface; 39. a connecting surface; 40. a fixed surface; 41. a third fastener; 42. a fourth fastener; 43. a slide block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example (b): referring to fig. 1-10, the present invention provides the following technical solutions: a mounting structure for a far and near light module lens to rotate into a support comprises a lens 1 and a lens support 2, wherein the lens 1 is provided with a first component 3, the lens support 2 is provided with a second component 4, a lens component is connected with the lens support 2 in a buckling mode through the first component 3 and the second component 4, and the lens 1 enters the lens support 2 from the front end to the rear end for buckling;

the lens 1 is a lamp for a vehicle headlight, the lens support 2 is used for mounting the lens 1, the first component 3 and the second component 4 are used for mounting the lens 1 to the front end of the lens support 2, so that the lens 1 enters the lens support 2 from front to back and is buckled with the lens support 2, the first component 3 is used for being buckled with the second component 4, thereby realizing the function of mounting the lens 1 to the inner end part of the lens support 2, the lens support 2 is penetrated from front to back when seen from a driver, the light emitting surface of the lens 1 faces forwards, the mounting structure adopts the mounting mode that the lens 1 moves from the front end of the lens support 2 to the inside of the lens support 2 and is buckled to the front end part of the lens support 22, compared with the prior mounting mode that the lens 1 moves from the rear end of the lens support 2 to the front end of the lens support 2 from the inside of the lens support 2 and then moves to the front end of the lens support 2 for mounting, firstly, the mounting structure does not need to add a circle of flanging to match with the buckle around the lens 1, so that the problem that the whole module modeling surface is increased due to the fact that the flanging of the lens 1 needs to be wrapped by the lens support 2 can be effectively solved, and the structural surface of the lens support 2 is greatly reduced due to the fact that the flanging is not arranged, so that modeling arrangement of a lamp is facilitated, and the development trend of miniaturization and flattening of the existing car lamp is met; secondly, a traditional welding connection mode adopted between the lens 1 and the lens support 2 is not adopted, namely a special welding appliance is not needed, the problems that glue overflow, bubbles and the like easily occur in the welding process at the connection position between the lens 1 and the lens support 2 are effectively avoided, and the installation mode adopts direct buckling, so that the yield of the far and near optical modules at the later stage is effectively ensured, and the production cost is favorably reduced; thirdly, when the lens 1 and the lens support 2 are installed, the lens 1 is pushed forward from the rear of the lens support 2 and is pushed to the end of the lens support 2 to be fixed, however, when parts or a connecting structure exists in the lens support 2, the lens 1 cannot be directly pushed to the inside of the lens support 2 from the rear of the lens support 2 to be installed, and the installation structure of the lens 1 utilizes the first component 3 and the second component 4 to directly install the lens 1 at the front end of the lens support 2, the occupation problem caused by other parts in the lens support 2 is not needed to be considered, the lens 1 is not needed to be moved in the lens support 2 by other auxiliary mechanisms, the installation structure is simple to operate, and the installation time of the lens 1 is greatly saved.

The first component 3 comprises a first buckling piece 31 and a second buckling piece 32, the first buckling piece 31 is fixedly arranged at the left end of the side of the lens 1 far away from the light-emitting surface, the second buckling piece 32 is fixedly arranged at the right end of the side of the lens 1 far away from the light-emitting surface, the first buckling piece 31 is of a wedge-shaped structure, the first buckling piece 31 is a cylindrical body consisting of five edges, the five edges comprise an edge I33, an edge II 34, an edge III 35, an edge IV 36 and an edge V37, the surface formed between the edge I33 and the edge II 34 is a fixed surface, the fixed surface is fixedly connected with the side of the lens 1 far away from the light-emitting surface, the surface formed between the edge II 34 and the edge III 35 is a connecting surface 39, the surface formed between the edge III 35 and the edge IV 36 is a contact surface 38, the surface formed between the edge IV 36 and the edge V37 is an opposite surface of the fixed surface, the surface formed between the edge V37 and the edge I33 is an opposite surface of the connecting surface 39 and the contact surface 38, the contact surface 38 is in contact connection with the second component 4, and the connection surface 39 is in snap connection with the second component 4 through rotation of the contact surface 38;

the first latch 31 is used for latching with the third latch 41, the second latch 32 is used for latching with the fourth latch 42, so that the lens 1 is installed at the front end of the lens holder 2, the contact surface 38 is used for contacting with one side of the third latch 41, the intersection line of the line surface, which is the side edge of the third latch 41 and the contact surface 38, is the contact side of the contact surface 38 and the third latch 41, the line is the side edge of the third latch 41, the contact surface 38 is the contact surface 38, the intersection line is the rotation axis of the lens, so that the contact surface 38 rotates around the axis, passes through the three edges 35 and the connection surface 39, until the first latch 31 and the third latch 41 are latched, the second latch 32 enters the position of the fourth latch 42 by manual pressing, and during the manual pressing of the second latch 32, the first latch 31 rotates around the axis contacting with the third latch 41, this mode has greatly saved cost of labor and manufacturing cost, only needs the manual installation that can accomplish lens 1 of pressing, does not need extra special apparatus to install lens 1, is favorable to improving the installation effectiveness of lens 1.

The second buckling piece 32 is arranged in a concave shape, and the second buckling piece 32 is buckled with the second component 4; the second fastener 32 is in a concave shape and is used for being fastened with the fourth fastener 42, before the second fastener 32 is pressed to be fastened with the fourth fastener 42, the whole lens 1 is in an inclined state, when the second fastener 32 is in contact with the end of the lens support 2, the second fastener 32 is not on a vertical straight line, the fourth fastener 42 corresponds to the second fastener 32 and penetrates through the side wall of the lens support, the inclined second fastener 32 can be quickly pressed into the fourth fastener 42, and meanwhile, the concave shape and the sliding block of the fourth fastener 42 can be used for avoiding separation between the second fastener 32 and the lens support 2.

The lens support 2 is an enveloping body, two ends of the lens support 2 are communicated, the side edge of the lens support 2 is arranged in a closed manner, the second component 4 comprises a third fastener 41 and a fourth fastener 42, the third fastener 41 is arranged on the inner side wall of one end of the lens support 2, the third fastener 41 completely penetrates through the side wall of the lens support 2, the third fastener 41 is in a rectangular groove shape, and the third fastener 41 is connected with the first fastener 31 in a buckling manner through a contact surface 38 and a third edge 35;

the lens support 2 has two ends penetrating, the front end of the lens support is used for mounting the lens 1, a driver is at a position behind the lens support 2 in the rear end direction, the third fastener 41 is used for being fastened with the first fastener 31, one side edge of the third fastener 41 is in contact with a contact surface of the first fastener 31, a stressed edge is provided for the first fastener 31, the lens rotates around the contact axis with the help of the stressed edge of the contact, the first fastener 31 is completely fastened inside the third fastener 41, the first fastener 31 is installed in a rotating mode around the axis, the structure is simple, no additional peripheral structure exists, the rotation axis is based on the line-surface contact principle of the first fastener 31 and the third fastener 41, and the implementation mode is simple and efficient.

The fourth buckling piece 42 is arranged on the other side wall of one end of the lens support 2, the fourth buckling piece 42 completely penetrates through the side wall of the lens support 2, the fourth buckling piece 42 is arranged in a concave shape, the fourth buckling piece 42 is arranged corresponding to the second buckling piece 32, and the fourth buckling piece 42 is buckled with the second buckling piece 32;

a sliding block 43 is arranged between one side of the opening of the fourth buckling piece 42 and the end head of the lens support 2, the thickness of one end, close to the fourth buckling piece 42, of the sliding block 43 is larger than that of one end, far away from the fourth buckling piece 42, of the sliding block 43, and the sliding block 43 is used for enabling the second buckling piece 32 to slide to the position of the fourth buckling piece 42; the slider 43 is beneficial to the second locking element 32 being smoothly pressed into the fourth locking element 42, the whole slider 43 goes inward from the end of the lens 1, namely, toward the fourth locking element 42, the thickness of the slider 43 is increased all the time, which is beneficial to buffering the deformation generated when the second locking element 32 is pressed, so that the second locking element 32 is smoothly pressed into the fourth locking element 42.

The outer side of the lens 1 is provided with a plurality of first guide strips 11, the inner side of the lens support 2 is provided with a plurality of second guide strips 21, the first guide strips 11 and the second guide strips 21 are matched with each other, and the first guide strips 11 are connected with the second guide strips 21 in a sliding manner; the first guide strip 11 and the second guide strip 21 facilitate the mounting of the lens 1 with the lens holder 2.

The lens 1 is connected with the third fastener 41 from the front end of the lens support 2 in an inserting way through the first fastener 31, so that the contact surface 38 is contacted with one side of the third fastener 41, meanwhile, the lens 1 is inclined at the front end of the lens support 2, the second fastener 32 is pressed to be contacted with the slide block 43, meanwhile, the lens 1 rotates around the contact edge of the contact surface and the third fastener until the connection surface 39 is buckled with the third fastener 41, and the second fastener 32 is buckled at the position of the fourth fastener 42;

the working principle of the invention is as follows: in the installation process of the lens 1, the wedge-shaped first fastener 31 is connected with the third fastener 41 from the front end of the lens support 2 in an inserting manner from the lens 1, so that the contact surface 38 is contacted with one side of the third fastener 41, meanwhile, the lens 1 is inclined at the front end of the lens support 2, the wedge-shaped first fastener 31 is contacted with one edge of the rectangular groove of the third fastener 41 to form an axis with crossed line surfaces, the second fastener 32 is contacted with the slider 43 by manually pressing the second fastener 32, meanwhile, the lens 1 rotates around the contact edge of the contact surface 38 and the third fastener 41 until the contact surface 39 is buckled with the third fastener 41, so that the second fastener 32 is buckled at the position of the fourth fastener 42, and the installation of the lens 1 is completed by pressing the second fastener 32 and the lens 1 to rotate into the lens support 2 around the axis.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.