Automobile lamp lens

Abstract

The utility model discloses an automobile lamp lens. The automobile lamp lens comprises a mounting seat, a mirror shell is installed in an inner cavity of the installation base, and fixing mechanisms are installed in the inner cavity of the installation base at equal intervals. The fixing mechanism comprises a limiting block, a spring and an electromagnet; the fixing mechanisms are installed in the inner cavity of the installation base at equal intervals, the positioning rods outside the mirror shell can be inserted into the positioning grooves, the limiting blocks can be extruded by the outside of the mirror shell in the installation process, springs inside the limiting blocks are deformed, and when the outside of the mirror shell is separated from the outside of the limiting blocks, the limiting blocks are separated from the limiting blocks. And when the lens body is dismounted, the limiting block pops out under the elastic acting force of a spring in the limiting block, then the lens shell is rapidly mounted in an inner cavity of the mounting base for use, through the arrangement of the fixing mechanism, the lens body can be rapidly mounted and dismounted, and then the working efficiency of dismounting and mounting the lens body by personnel can be further improved. And human resources can be further saved.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile lenses, in particular to an automobile headlight lens. Background Art

[0002] A lens is an optical element that can focus and constrain light. The role of a car lens is like a magnifying glass that gathers light, allowing the car's light to shine brighter and farther; a car lens can constrain the light of the headlights, constrain the angle of light, and prevent the light from scattering everywhere to avoid affecting pedestrians and other vehicles. In particular, it can effectively prevent the scattering of headlights from affecting oncoming vehicles.

[0003] When personnel are installing the lens of a car headlight, they usually install the lens in front of the headlight. During the installation process, the lens should be fixed by gluing. When the lens is used for a long time, if the lens ages, personnel cannot quickly remove and replace the lens, which will affect the efficiency of the device for removing and installing the lens to a certain extent, and will also affect the convenience of personnel in installing the lens. Utility Model Content

[0004] The purpose of the utility model is to provide a vehicle lamp lens to solve the problems raised in the above background technology.

[0005] The utility model provides the following technical solution: an automobile headlight lens, comprising a mounting seat; a mirror housing is mounted in the inner cavity of the mounting seat, and fixing mechanisms are mounted at equal intervals in the inner cavity of the mounting seat;

[0006] The fixing mechanism comprises a limit block, a spring and an electromagnet. One end of the limit block is fixedly installed in the inner cavity of the mounting seat. The inner side of the limit block and the inner cavity of the mounting seat are equipped with a spring. The inner wall of the mounting seat is embedded with an electromagnet.

[0007] Preferably, a lens body is fixedly installed in the inner cavity of the mirror housing, and positioning rods are installed at equal intervals on the outer side of the mirror housing.

[0008] Preferably, positioning grooves are provided at equal intervals on the bottom of the inner cavity of the mounting seat, and the size of the positioning grooves matches the size of the positioning rod.

[0009] Preferably, a mounting frame is fixedly mounted on the outer side of the mounting seat, a connecting seat is fixedly mounted on one side of the mounting seat, and the mounting frame and the connecting seat are fixedly connected by bolts.

[0010] Preferably, an installation cavity is opened in the inner cavity of the installation seat, and a heat-conducting ring is installed in the inner cavity of the installation cavity.

[0011] Preferably, a heat dissipation mechanism is installed inside the installation cavity, and the heat dissipation mechanism is installed inside the heat conductive ring.

[0012] Preferably, the heat dissipation mechanism includes a heat dissipation ring and a heat dissipation rack, the heat dissipation racks are installed at equal intervals in the inner cavity of the heat dissipation ring, and the cross section of the heat dissipation ring is a ring-shaped structure.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The utility model installs fixing mechanisms at equal intervals in the inner cavity of the mounting seat, and the positioning rods on the outside of the mirror housing are inserted into the inside of the positioning grooves. During the installation process, the outside of the mirror housing will squeeze the limit block, causing the spring inside the limit block to deform. When the outer limit block of the mirror housing is separated, the limit block will pop outward under the elastic force of the internal spring, and then the mirror housing can be quickly installed in the inner cavity of the mounting seat for use. Through the setting of the fixing mechanism, the lens body can be quickly installed and disassembled, which can further improve the work efficiency of personnel in disassembling and installing the lens body, and can further save human resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0016] Figure 2 It is a rear cross-sectional structural schematic diagram of the utility model;

[0017] Figure 3 It is a side cross-sectional structural schematic diagram of the utility model;

[0018] Figure 4 For the utility model Figure 3 Enlarged structural diagram at A in the middle.

[0019] In the figure: 1. mounting seat; 101. mounting frame; 2. mirror housing; 201. positioning rod; 3. lens body; 4. positioning groove; 5. connecting seat; 6. fixing mechanism; 601. limit block; 602. spring; 603. electromagnet; 7. mounting cavity; 8. heat dissipation mechanism; 801. heat dissipation ring; 802. heat dissipation rack; 9. thermal conductive ring. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0022] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0023] The technical solution of the utility model is further elaborated in detail below in conjunction with the accompanying drawings and specific embodiments of the specification.

[0024] Embodiment 1:

[0025] The present application provides an automobile lamp lens, comprising a mounting seat 1; a mirror housing 2 is mounted in the inner cavity of the mounting seat 1, and fixing mechanisms 6 are mounted at equal intervals in the inner cavity of the mounting seat 1;

[0026] The fixing mechanism 6 includes a limit block 601, a spring 602 and an electromagnet 603. One end of the limit block 601 is fixedly installed in the inner cavity of the mounting seat 1. The spring 602 is installed in the inner side of the limit block 601 and the inner cavity of the mounting seat 1. The electromagnet 603 is embedded and installed in the inner wall of the mounting seat 1. The lens body 3 is fixedly installed in the inner cavity of the mirror housing 2. The outer side of the mirror housing 2 is evenly spaced with positioning rods 201. The bottom of the inner cavity of the mounting seat 1 is evenly spaced with positioning grooves 4. The size of the positioning grooves 4 matches the size of the positioning rods 201.

[0027] Specifically, Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, when the device is in use, the personnel installs the lens body 3 into the interior of the mirror housing 2, and then installs the mirror housing 2 into the interior of the mounting seat 1. At this time, the positioning rod 201 outside the mirror housing 2 will be inserted into the interior of the positioning groove 4. During the installation process, the limit block 601 will be squeezed to deform the spring 602 inside the limit block 601. When the outer limit block 601 of the mirror housing 2 is separated from the outside, the limit block 601 will pop outward under the elastic force of the internal spring 602, thereby quickly installing the mirror housing 2 into the inner cavity of the mounting seat 1. When a person is disassembling the lens body 3 of the mirror shell 2 inside the mounting seat 1, the person can turn on the electromagnet 603, and the magnetic force generated by the electromagnet 603 will adsorb the limit block 601, and fit the limit block 601 with the inner cavity of the mounting seat 1, so that the person can easily take out the mirror shell 2 from the inside of the mounting seat 1. Through the setting of the fixing mechanism 6, the lens body 3 can be quickly installed and disassembled, which can further improve the work efficiency of the person in disassembling and installing the lens body 3, and can further save human resources.

[0028] Furthermore, a mounting frame 101 is fixedly mounted on the outer side of the mounting seat 1, and a connecting seat 5 is fixedly mounted on one side of the mounting seat 1, and the mounting frame 101 and the connecting seat 5 are fixedly connected by bolts;

[0029] Specifically, Figure 1 , Figure 2 As shown, when the device is in use, the personnel install the lens body 3 into the interior of the mounting seat 1, and then connect the mounting seat 1 and the connecting seat 5 into a whole by bolts, thereby further ensuring that the device can be used normally.

[0030] Further, a mounting cavity 7 is provided in the inner cavity of the mounting seat 1, a heat-conducting ring 9 is installed in the inner cavity of the mounting cavity 7, a heat dissipation mechanism 8 is installed inside the mounting cavity 7, the heat dissipation mechanism 8 is installed inside the heat-conducting ring 9, the heat dissipation mechanism 8 includes a heat dissipation ring 801 and a heat dissipation rack 802, the heat dissipation rack 802 is installed at a medium interval in the inner cavity of the heat dissipation ring 801, and the cross section of the heat dissipation ring 801 is a ring-shaped structure;

[0031] Specifically, Figure 1 , Figure 2 As shown, when the lens body 3 reflects light from the lamp post of the car light, the heat can be absorbed by the heat dissipation rack 802 inside the heat dissipation ring 801, and then discharged to the outside through the heat conductive ring 9, so as to avoid heat accumulation inside the mounting base 1, thereby further improving the heat dissipation effect of the device, thereby further ensuring the service life of the lens body 3.

[0032] Working principle: When the lens body 3 is installed into the interior of the mirror housing 2 and then the mirror housing 2 is installed into the interior of the mounting seat 1, the positioning rod 201 outside the mirror housing 2 will be inserted into the interior of the positioning groove 4. During the installation process, the limit block 601 will be squeezed to cause the spring 602 inside the limit block 601 to deform. When the external limit block 601 of the mirror housing 2 is separated from the outside, the limit block 601 will pop outward under the elastic force of the internal spring 602, thereby quickly installing the mirror housing 2 into the inner cavity of the mounting seat 1 for use.

[0033] Finally, it should be noted that the above specific implementation methods are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model is described in detail with reference to the embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified and replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A vehicle headlight lens, comprising a mounting seat (1); characterized in that: A mirror housing (2) is installed in the inner cavity of the mounting seat (1), and fixing mechanisms (6) are installed at equal intervals in the inner cavity of the mounting seat (1); The fixing mechanism (6) comprises a limit block (601), a spring (602) and an electromagnet (603); one end of the limit block (601) is fixedly mounted in the inner cavity of the mounting seat (1); the spring (602) is mounted on the inner side of the limit block (601) and in the inner cavity of the mounting seat (1); and the electromagnet (603) is embedded in the inner wall of the mounting seat (1).

2. The automotive headlight lens according to claim 1, characterized in that: A lens body (3) is fixedly installed in the inner cavity of the mirror housing (2), and positioning rods (201) are installed at equal intervals on the outer side of the mirror housing (2).

3. The automotive headlight lens according to claim 1, characterized in that: Positioning grooves (4) are provided at equal intervals in the bottom of the inner cavity of the mounting seat (1), and the size of the positioning grooves (4) matches the size of the positioning rod (201).

4. The automotive headlight lens according to claim 1, characterized in that: A mounting frame (101) is fixedly mounted on the outer side of the mounting seat (1), a connecting seat (5) is fixedly mounted on one side of the mounting seat (1), and the mounting frame (101) and the connecting seat (5) are fixedly connected by bolts.

5. The automotive headlight lens according to claim 1, characterized in that: An installation cavity (7) is provided in the inner cavity of the installation seat (1), and a heat-conducting ring (9) is installed in the inner cavity of the installation cavity (7).

6. The automotive headlight lens according to claim 5, characterized in that: A heat dissipation mechanism (8) is installed inside the installation cavity (7), and the heat dissipation mechanism (8) is installed inside the heat-conducting ring (9).

7. The automotive headlight lens according to claim 6, characterized in that: The heat dissipation mechanism (8) comprises a heat dissipation ring (801) and heat dissipation racks (802); the heat dissipation racks (802) are installed at equal intervals in the inner cavity of the heat dissipation ring (801); and the cross section of the heat dissipation ring (801) is a ring-shaped structure.

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