CN220601340U - Car light interior decoration pre-fixing structure - Google Patents
Car light interior decoration pre-fixing structure Download PDFInfo
- Publication number
- CN220601340U CN220601340U CN202322314495.2U CN202322314495U CN220601340U CN 220601340 U CN220601340 U CN 220601340U CN 202322314495 U CN202322314495 U CN 202322314495U CN 220601340 U CN220601340 U CN 220601340U
- Authority
- CN
- China
- Prior art keywords
- decoration
- fixing hole
- lens glue
- lens
- rib
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000005034 decoration Methods 0.000 title claims abstract description 47
- 239000003292 glue Substances 0.000 claims abstract description 42
- 210000003205 muscle Anatomy 0.000 claims description 12
- 239000011324 bead Substances 0.000 claims description 4
- 230000006978 adaptation Effects 0.000 claims description 3
- 241000258971 Brachiopoda Species 0.000 abstract description 4
- 238000005286 illumination Methods 0.000 abstract description 2
- 101100334009 Caenorhabditis elegans rib-2 gene Proteins 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Landscapes
- Arrangements Of Lighting Devices For Vehicle Interiors, Mounting And Supporting Thereof, Circuits Therefore (AREA)
Abstract
The utility model belongs to the field of car lamp illumination, and particularly relates to a car lamp internal decoration pre-fixing structure, which comprises a decoration pre-fixing hole and a lens glue rib, wherein a groove is formed in the middle of the decoration pre-fixing hole, three clamping points are arranged on two side edges of the groove of the decoration pre-fixing hole, the clamping points extend towards the middle of the groove, the clamping points are arc-shaped, the three clamping points are in a delta shape, the lens glue rib is matched with a lower groove of the decoration pre-fixing hole, the lens glue rib is clamped in the decoration pre-fixing hole by the clamping points, the thickness of the part of the lens glue rib in the clamping point is smaller than that of the rest part, the decoration pre-fixing hole and the lens glue rib form a sub-assembly, and the sub-assembly is inserted into a lamp shell glue groove filled with glue to finish final fixed assembly. The utility model has simple structure, effectively reduces the pre-assembly space, and sets the clamping point on the pre-fixing hole of the decorating part, so that the lens glue rib is limited in the pre-fixing hole of the decorating part, and the lens glue rib is clamped by the design of the clamping point.
Description
Technical Field
The utility model belongs to the field of car lamp illumination, and particularly relates to a pre-fixing structure of an interior decoration of a car lamp.
Background
In recent years, the modeling and the daily of automobile lamps are in progress, and the automobile lamps have more and more technological sense. The overall trend in lamp size is becoming narrower to achieve a refined visual effect. This results in a continuously compressed interior space of the lamp and difficulty in assembling the lamp trim. Some traditional assembly modes, such as a lock screw or a buckle structure, cannot be selected because of space limitation; if the decoration and the lens are not pre-fixed, the decoration mounting feet are directly hung on the glue ribs, offset is easy to generate, assembly errors are easy to generate, or the decoration falls off when the decoration is turned over.
Disclosure of Invention
In order to solve the problems in the prior art, the utility model provides the pre-fixing structure of the interior decoration of the car lamp, which has a simple structure, effectively reduces the pre-assembly space and ensures that the decoration is firmly pre-fixed with the lens.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a car light internal decoration spare fixed knot constructs in advance, is the recess including decoration spare fixed orifices and lens glue muscle in advance in the middle of the decoration spare fixed orifices, and the recess both sides edge of decoration spare fixed orifices is provided with three stuck point, and the stuck point is convex, and three stuck point is the article font, and the recess looks adaptation of lens glue muscle and decoration spare fixed orifices is in advance, and lens glue muscle is blocked in the decoration spare fixed orifices by the stuck point, and the thickness of the part that lens glue muscle is arranged in the stuck point is less than other parts.
Further, the lens glue rib and the decoration pre-fixing hole are clamped by the clamping point in a zero clearance mode in the Z direction, the lens glue rib and the decoration pre-fixing hole are reserved with clearance limiting in the Y direction, and the clearance a is 0.2mm.
Further, the upper part of the decorating part pre-fixing hole is in line contact with the lens glue rib, the clamping point length b is 1.1mm, and the distance c between the lens glue rib and the upper side edge of the decorating part pre-fixing hole is 0.6mm.
Compared with the prior art, the utility model has the beneficial effects that: the utility model has simple and ingenious structure, the clamping points are arranged on the decorating part pre-fixing holes, so that the lens glue ribs are limited in the decorating part pre-fixing holes, and the lens glue ribs are clamped by the design of the clamping points, so that the traditional locking screw or buckle fixing mode is replaced, the internal space of the lamp is saved, and the subsequent gluing and press fit assembly process of the lamp is facilitated.
Drawings
Fig. 1 is a schematic diagram of a lamp trim structure.
Fig. 2 is an enlarged view at a in fig. 1.
Fig. 3 is a side view of the present utility model.
Fig. 4 is a cross-sectional view at B-B in fig. 2.
Fig. 5 is a cross-sectional view of the utility model and the lamp housing.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, the present utility model provides the following technical solutions: the utility model provides a car light internal decoration spare fixed knot constructs in advance, including decoration spare fixed orifices 1 and lens glue muscle 2, be the recess in the middle of the decoration spare fixed orifices 1, the recess both sides limit of decoration spare fixed orifices 1 is provided with three clip point 101, clip point 101 extends to the recess centre, clip point 101 is convex, three clip point 101 is the article font, lens glue muscle 2 and the lower pocket looks adaptation of decoration spare fixed orifices 1, lens glue muscle 2 is blocked in decoration spare fixed orifices 1 by clip point 101, the thickness of the part that lens glue muscle 2 is arranged in clip point 101 is less than other parts, realize decoration spare effect with the lens is fixed in advance.
Specifically, the lens glue bead 2 and the decoration pre-fixing hole 1 are clamped by the clamping point 101 in a zero clearance manner in the Z direction, the lens glue bead 2 and the decoration pre-fixing hole 1 are limited by a clearance in the Y direction, and the clearance a is 0.2mm.
Specifically, the upper part of the decoration pre-fixing hole 1 is in line contact with the lens glue rib 2, the length b of the clamping point 101 is 1.1mm, and the distance c between the lens glue rib 2 and the upper side edge of the decoration pre-fixing hole 1 is 0.6mm.
The assembly process of the utility model is as follows: the lens glue rib 2 is inserted into a groove in the middle of the decorating part pre-fixing hole 1, three clamping points 101 on the side edge of the groove of the decorating part pre-fixing hole 1 clamp the lens glue rib 2 to form a sub-assembly, at the moment, the sub-assembly is inserted into the lamp shell glue groove 3, glue 4 is placed in the lamp shell glue groove 3, and the sub-assembly and the lamp shell glue groove 3 are pressed down, so that final fixed assembly is completed.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (3)
1. The utility model provides a car light internal decoration spare pre-fixing structure, includes decoration spare fixed orifices (1) and lens glue muscle (2), its characterized in that, be the recess in the middle of decoration spare fixed orifices (1), be provided with three stuck point (101) on the recess both sides edge of decoration spare fixed orifices (1), stuck point (101) are convex, and three stuck point (101) are the article font, lens glue muscle (2) with the recess looks adaptation of decoration spare fixed orifices (1), lens glue muscle (2) by stuck point (101) are in decoration spare fixed orifices (1), lens glue muscle (2) are located the thickness of the part in stuck point (101) is less than other parts.
2. The pre-fixing structure of the interior decoration of the car lamp according to claim 1, wherein the lens glue bead (2) and the pre-fixing hole (1) of the decoration are clamped by the clamping point (101) in a zero clearance manner in the Z direction, the lens glue bead (2) and the pre-fixing hole (1) of the decoration leave a clearance limit in the Y direction, and the clearance a is 0.2mm.
3. The pre-fixing structure of the interior decoration of the car lamp according to claim 1, wherein the upper portion of the pre-fixing hole (1) of the decoration is in line contact with the lens glue rib (2), the length b of the clamping point (101) is 1.1mm, and the distance c between the lens glue rib (2) and the upper side edge of the pre-fixing hole (1) of the decoration is 0.6mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322314495.2U CN220601340U (en) | 2023-08-28 | 2023-08-28 | Car light interior decoration pre-fixing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322314495.2U CN220601340U (en) | 2023-08-28 | 2023-08-28 | Car light interior decoration pre-fixing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220601340U true CN220601340U (en) | 2024-03-15 |
Family
ID=90179107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322314495.2U Active CN220601340U (en) | 2023-08-28 | 2023-08-28 | Car light interior decoration pre-fixing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220601340U (en) |
-
2023
- 2023-08-28 CN CN202322314495.2U patent/CN220601340U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |