TWM577809U - Car lamp lens assembly device - Google Patents

Abstract

The present invention relates to a lamp lens assembly device, which is mainly provided with a light-emitting module on a joint portion of the lamp socket, so that the group socket is disposed on the assembly portion, and a through-hole corresponding to the middle of the group socket is formed. In the light-emitting module, at least two corresponding lateral through-holes are provided with elastic buckle portions on the peripheral edge of the assembly base, and a guide slope is formed on the inner end surface of the buckle portion facing the through-hole, and the circumference of the assembly seat is different from the buckle portion. The elastic top support portion is disposed on the side, and the lens group is disposed in the through hole, and the buckle portion of the buckle portion is formed on the peripheral edge of the lens group, and the phase is formed on the periphery of the lens group corresponding to the elastic top support portion. Contacting the abutting portion of the top; thereby, not only the overall structure is simpler, but also the manufacturing cost can be reduced, and no additional tools are needed for assembly and assembly, and the assembly process can make the assembly process easier and faster. And in its overall implementation, the use of more practical features.

Description

Lamp lens assembly device

The present invention relates to a lamp lens assembly device, and particularly relates to a device that is not only simple in composition, but also relatively low in manufacturing cost, and does not require additional tools for assembly and assembly, and can be assembled. The process is simpler and faster, and it is an innovative designer of the lamp lens assembly device with more practical functions in its overall implementation.

According to the various vehicles, not only can the time spent moving between places be greatly shortened, but also the convenience of people's daily life can be improved, making it one of the necessary items for every household; generally, it is generally used on various vehicles. Various lights will be installed according to different positions to use different colors of light from different positions in different situations, which can be used to remind other drivers or passers-by to pay attention to the location or driving direction of the car. Providing the driver with the effect of illuminating the road to ensure safe driving when the driver is dim, the line of sight is unknown or driving at night.

A common vehicle luminaire is provided with an optical lens corresponding to its illuminating source, so that the illuminating light emitted by the illuminating source is brighter and the illumination range is larger; wherein, please refer to the announcement in October 2017. No. I601907 "Lighting Lens Device" on the 11th, comprising: a lens comprising a light-emitting surface and a light-incident surface spaced back and forth, and a reflecting surface extending from the light-incident surface toward the light-emitting surface; Mounted around the lens and extending from the side of the light incident surface to the reflective surface; a heat sink seat located behind the lens and the joint; a clamping seat coupled to the front side of the heat sink and defining a The opening is facing forward and the mounting space for mounting the coupling seat and the lens, the clamping seat has deformable elasticity for the coupling seat and the lens to be tightly coupled; and the plurality of screwing members are respectively forwardly forward The grounding seat is fixedly fixed to the clamping seat by the heat dissipating seat; wherein the clamping seat comprises two clamping walls disposed at a left and right to jointly define the installation space. The clamping wall is elastically clamped around the binding seat, and each clamping wall has two fixing segments disposed above and below, and one of the clamping walls further has a formed between the fixing segments. The positioning groove has a positioning piece extending into the positioning groove.

However, the above-mentioned "light lens device" can achieve the expected effect of lighting warnings that make the emitted light brighter and the illumination range larger. However, it is also found in the actual operation and implementation that the lens of the device needs to be installed. The binding seat and the lens are embedded in the clamping seat, and the clamping seat is screwed with the coupling seat by a plurality of screwing members, thereby causing Not only is the overall structure of the structure extremely complicated, but the manufacturing cost cannot be effectively reduced, and other tools are needed for the screwing operation during the assembly process, which causes great inconvenience in assembly work and takes a lot of time. There is still room for improvement in the overall structural design.

The reason is that, in view of this, the creators have been researching and improving the existing defects due to the rich experience in design and development and actual production of the relevant industries for many years, and provide a lens assembly device for the purpose of achieving better practical value. .

The main purpose of the present invention is to provide a lamp lens assembly device, which mainly directly locks and positions the lens group and the group connector, and utilizes the elastic top support portion of the group connector to abut the lens portion. The elastic contact of the contact lens allows the lens group to be pressed against the grouping seat without swaying, so that the overall structure is not only simpler, but also the manufacturing cost can be reduced, and no additional tools are needed for assembly and assembly. , with the ability to make the assembly process easier and faster, and more practical and effective features in its overall implementation.

The main purpose and effect of the creative lens assembly unit are achieved by the following specific technical means:

The main system includes a lamp holder, a socket and a lens group; wherein:

The lamp holder has an assembly portion formed therein, and the assembly portion is provided with a light-emitting module;

The set of sockets is disposed on the assembly portion of the socket, and a through hole is formed in the middle of the group of sockets, wherein the through hole corresponds to the light emitting module disposed on the group of joints, and the group is connected At least two opposite sides of the seat edge are provided with an elastic buckle portion facing the through hole, and a guide inclined surface is formed on the inner end surface of the through hole facing the through hole, and the peripheral edge of the set of the base is opposite to the buckle portion. Elastic top support;

The lens unit is disposed in the through hole of the set of the socket, and the buckle portion corresponding to the assembly of the lens holder is formed with a snap-fit-positioned latching portion, and the lens group is The elastic top support portion of the peripheral edge corresponding to the set of seats is formed with an abutting portion that contacts the top.

In a preferred embodiment of the present invention, the lens assembly has a lead angle formed on the guide surface of the buckle portion corresponding to the buckle portion.

In a preferred embodiment of the present invention, the set of sockets is formed with a guiding portion in the through hole, and the outer edge of the lens group is formed with a guiding groove corresponding to the guiding portion. .

In a preferred embodiment of the present invention, the lamp housing assembly is provided with a lamp cover.

In order to make the technical content, creative purpose and the effect achieved by this creation more complete and clear, please elaborate below, and please refer to the drawings and drawings:

First, please refer to the schematic diagram of the three-dimensional decomposition structure of the first picture, the partial three-dimensional decomposition structure diagram of the second picture creation, and the third figure of the other three-dimensional decomposition structure of the creation of the present figure. Lamp holder (1), group connector (2) and lens group (3);

The lamp holder (1) has a connecting portion (11) formed therein, and the light receiving module (12) is disposed on the connecting portion (11), and the lamp cover (1) is covered with a lamp cover (13). ).

The set of sockets (2) is disposed on the assembly portion (11) of the socket (1), and a through hole (21) is formed in the middle of the group of sockets (2), so that the through hole (21) Corresponding to the light-emitting module (12) disposed on the connecting portion (11), at least two corresponding lateral sides of the through-hole (21) are provided with elastic buckle portions (22) A beveling surface (221) is formed on an inner end surface of the fastening portion (22) facing the through hole (21), and an elastic top is disposed on a side of the peripheral portion of the coupling portion (2) and the fastening portion (22). A support portion (24) is formed in the support portion (23), and a guide portion (24) is formed in the through hole (21).

The lens group (3) is disposed in the through hole (21) of the set of sockets (2), and the buckle portion of the assembly (2) corresponding to the periphery of the lens group (3) (22) a latching portion (31) is formed, and a guiding angle (311) is formed on the guiding slope (221) of the latching portion (22) corresponding to the latching portion (22), and is at a periphery of the lens group (3) The elastic top support portion (23) corresponding to the set base (2) is formed with an abutting portion (32), and the outer edge of the lens group (3) corresponds to the guiding portion of the through hole (21) (24) ) A guide groove (33) is formed.

In this way, please refer to the fourth diagram, the schematic diagram of the three-dimensional combined action diagram of the creation, so that the creation of the lens group (3) corresponding group is set into the group. In the through hole (21) of the seat (2), the guiding groove (33) of the lens group (3) is sleeved with the guiding portion (24) in the through hole (21) to make the hole The lens group (3) moves toward the through hole (21) along the guiding portion (24) by the guiding groove (33), so that the locking portion (31) of the lens group (3) utilizes the guiding The angle (311) slides along the guiding slope (221) of the buckle portion (22) of the set of sockets (2), and the buckle portion (31) is snap-fitted with the buckle portion (22). Please refer to the fifth diagram of the three-dimensional composite structure diagram of the present creation and the sixth diagram of the three-dimensional composite sectional structure diagram of the creation], and the elastic top support portion (23) of the set of sockets (2) The abutting portion (32) of the lens group (3) is in contact with the top, and the elastic top is utilized The portion (23) of the elastic top support of the abutting portion (32) [please refer to the seventh perspective view of the other perspective of the three-dimensional combination cross-sectional structural diagram], so that the lens group (3) The latching portion (31) can be pressed against the buckle portion (22) of the set of sockets (2) so that the lens group (3) does not pass through the through hole of the set of sockets (2) When the light emitted by the light-emitting module (12) is transmitted through the lens group (3), the optical effect is not affected by the offset, and the light can be transmitted through the light cover (13). External lighting warning.

According to the above description, the composition and use description of the creation structure can be seen that, compared with the existing structure, the present invention mainly directly locks and positions the lens group and the group socket, and utilizes the group socket. The elastic supporting portion contacts the elastic abutting portion of the lens group, so that the lens group is pressed against the grouping seat and does not sway, so that the overall structure is not only simpler, but also can be reduced. Cost, and no need to use other tools in the assembly and assembly, the assembly process can make the assembly process easier and faster, and the lens group corresponding to the illumination module will not have the offset of the optical effect, but in its entirety Those who use more practical and effective features are used.

The above-mentioned embodiments or drawings are not intended to limit the structure of the present invention, and any suitable variations or modifications of those skilled in the art should be considered as not departing from the scope of the invention.

In summary, the present embodiment can achieve the expected use efficiency, and the specific structure disclosed is not only found in similar products, nor has it been disclosed before the application, and has fully complied with the requirements and requirements of the Patent Law.爰Proposing an application for a new type of patent in accordance with the law, and pleading for a review and granting a patent, it is really sensible.

(1)‧‧‧ lamp holder

(11) ‧ ‧ ‧ joints

(12)‧‧‧Lighting module

(13)‧‧‧shade

(2) ‧‧‧ group seats

(21)‧‧‧through holes

(22) ‧‧‧Deduction

(221) ‧‧‧Bevel

(23)‧‧‧Elastic top support

(24) ‧ ‧ Guidance Department

(3) ‧ ‧ lens group

(31) ‧‧‧Card Department

(311)‧‧‧ Leading angle

(32) ‧‧‧Abutment

(33) ‧‧ ‧ guide slots

The first picture: a schematic diagram of the three-dimensional decomposition structure of the creation

The second picture: a schematic diagram of the partial stereo decomposition of the creation

The third picture: a schematic diagram of the local stereo decomposition structure of another angle of the creation

The fourth picture: the schematic diagram of the three-dimensional combined action of this creation

Figure 5: Schematic diagram of the three-dimensional combination structure of the creation

Figure 6: Schematic diagram of the three-dimensional combination of the creation

Figure 7: Schematic diagram of three-dimensional combined sectional view of another angle of the creation

Claims (4)

A lamp lens assembly device mainly includes a lamp holder, a group socket and a lens group; wherein: the lamp holder has an assembly portion formed therein, and the group is provided with a light-emitting module; a socket is disposed on the assembly portion of the socket, and a through hole is formed in the middle of the group, so that the through hole corresponds to the light emitting module disposed on the group, and the periphery of the group The at least two opposite side portions are provided with an elastic buckle portion, and the buckle portion faces the inner end surface of the through hole with a guiding inclined surface, and the outer side of the group of the connecting portion and the buckle portion are provided with elasticity The lens assembly is configured to be disposed in the through hole of the set of the socket, and the buckle portion corresponding to the assembly of the lens assembly is formed with a snap-fitted positioning portion at the buckle portion, and The elastic top support portion corresponding to the peripheral portion of the lens group is formed with a contact portion abutting against the top. The lamp lens assembly device according to claim 1, wherein the lens group forms a lead angle at the guide surface of the buckle portion corresponding to the buckle portion. The illuminating lens assembly device according to claim 1, wherein the group of the sockets is formed with a guiding portion in the through hole, and the outer edge of the lens group is formed with a corresponding phase. Guide groove. The lamp lens assembly device according to claim 1, wherein the lamp holder cover is covered with a lamp cover.