CN219797149U - Novel car light glue groove structure - Google Patents
Novel car light glue groove structure Download PDFInfo
- Publication number
- CN219797149U CN219797149U CN202321319263.XU CN202321319263U CN219797149U CN 219797149 U CN219797149 U CN 219797149U CN 202321319263 U CN202321319263 U CN 202321319263U CN 219797149 U CN219797149 U CN 219797149U
- Authority
- CN
- China
- Prior art keywords
- glue
- protrusion
- lens
- groove
- glue groove
- 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
- 239000003292 glue Substances 0.000 title claims abstract description 52
- 239000000565 sealant Substances 0.000 claims description 13
- 238000007789 sealing Methods 0.000 claims description 9
- 239000004831 Hot glue Substances 0.000 claims description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 2
- 239000000741 silica gel Substances 0.000 claims description 2
- 229910002027 silica gel Inorganic materials 0.000 claims description 2
- 239000011248 coating agent Substances 0.000 abstract description 7
- 238000000576 coating method Methods 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- 238000000465 moulding Methods 0.000 description 3
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000499 gel Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Securing Globes, Refractors, Reflectors Or The Like (AREA)
Abstract
The utility model discloses a novel car light glue groove structure which comprises a protrusion arranged on the periphery of the rear side of a lamp body and a lens assembled on the periphery of the lamp body, wherein a groove socket is formed between the protrusion and the lens, the inner edge of the groove socket is formed by the protrusion, and the outer edge of the groove socket is formed by the lens. The utility model has the advantages that: the space requirement is small, the Z-direction space size of the whole lamp can be smaller, and the internal space of the whole lamp is more compact; the glue coating size is smaller, less glue is needed, the manufacturing cost is lower, and the glue coating is more economical.
Description
Technical Field
The utility model relates to the technical field of automobile lamps, in particular to a novel automobile lamp glue groove structure.
Background
At present, more and more automobile lamps are more in order to meet the modeling requirement of the whole automobile, the requirements on the space of the lamps are higher and higher, and particularly in the grille lamp part of the automobile, the requirements on the Z-direction space are more severe. As shown in fig. 1 and 2, the glue groove structure of the conventional automobile grille lamp is usually formed on the outer periphery of the front side of the lamp body 1', the outer periphery of the front side of the lamp body 1' is formed with a step-shaped protrusion 1a ', a groove socket 2' is formed in the step-shaped protrusion 1a ', and the groove socket 2' is a car light glue groove for plugging the lens 3. During assembly, the lens 3 is inserted into the glue groove (namely the groove socket 2 ') of the lamp body from the front side of the lamp body 1', and then the sealing glue 4 'is injected into the glue groove (namely the groove socket 2') to seal the glue groove (namely the groove socket 2 '), so that the lens 3 and the lamp body 1' are sealed and fixed.
However, since the conventional glue groove structure shown in fig. 1 and 2 is disposed on the outer periphery of the front side of the lamp body, a protrusion of about 5mm is usually formed on the outer periphery of the front side of the lamp body through the sealing and fixing structure of the glue groove, and this protrusion portion not only affects the shape of the whole vehicle lamp, but also affects the improvement of the inner space of the lamp body, and also affects the light distribution and thermal performance of the lamp.
Disclosure of Invention
The utility model aims to provide a novel car light glue groove structure which is used for solving the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the utility model provides a novel car light glue groove structure, contains the protruding lens of setting at lamp body rear side periphery and assembly at the lamp body periphery be formed with the recess socket between protruding and the lens, the inner margin of recess socket by protruding constitution, the outer fringe of recess socket comprises the lens.
Further, the inside of the groove socket is filled with sealant, one side of the sealant is in sealing contact with the protrusion, and the other side of the sealant is in sealing contact with the lens.
Further, the protrusion and the lamp body are of an integral structure.
Further, the width of the groove socket is 3.5-4 mm, and the depth is 5-6mm.
Further, the sealant is silica gel or hot melt adhesive.
Compared with the prior art, the utility model has the advantages that:
(1) The space requirement is small, the Z-direction space size of the whole lamp can be smaller, and the internal space of the whole lamp is more compact;
(2) The glue coating size is smaller, less glue is needed, the manufacturing cost is lower, and the glue coating is more economical.
Drawings
In order to more clearly illustrate the technical solutions in this embodiment, the following description will briefly explain the drawings needed in the description of the embodiments, and it is obvious that the drawings described below are only some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic diagram of a conventional automobile grille lamp glue tank before glue distribution;
fig. 2 is a schematic structural view of a conventional automobile grille lamp glue tank after glue distribution;
FIG. 3 is a schematic diagram of the structure of the glue tank of the grille lamp before glue distribution;
FIG. 4 is a schematic diagram of the structure of the glue tank of the grille lamp after glue distribution;
reference numerals illustrate:
in fig. 1-2: 1', a lamp body; 1a', a stepped protrusion; 2', groove sockets; 3. a lens; 4', sealant;
fig. 3-4: 1. a lamp body; 1a, protrusions; 2. a groove socket; 3. a lens; 4. and (5) sealing glue.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the present utility model easy to understand, the following further describes how the present utility model is implemented with reference to the accompanying drawings and the detailed description.
Referring to fig. 3 and 4, the novel car light glue groove structure provided by the utility model is specifically formed on the periphery of the rear side of a lamp body 1, and comprises a protrusion 1a arranged on the periphery of the rear side of the lamp body 1 and a lens 3 assembled on the periphery of the lamp body 1, wherein a groove socket 2 is formed between the protrusion 1a and the lens 3, and the groove socket 2 is the glue groove.
Specifically, in the present utility model, the inner edge of the groove receptacle 2 is constituted by the protrusion 1a, and the outer edge of the groove receptacle 2 is constituted by the lens 3.
Specifically, in the present utility model, the inside of the groove insertion opening 2 is filled with the sealant 4, and one side of the sealant 4 is in sealing contact with the protrusion 1a and the other side is in sealing contact with the lens 3.
Specifically, in the present utility model, the protrusion 1a and the lamp body 1 are integrally formed.
Specifically, in the present utility model, the width of the groove insertion opening 2 is 3.5-4 mm and the depth is 5-6mm.
Specifically, in the present utility model, the sealant 4 is a silicone gel or a hot melt adhesive.
Specifically, in the present utility model, the cross-sectional shape of the groove receptacle 2 is U-shaped. The cross-sectional shape of the recess receptacle 2 may be C-shaped or any other pattern, as desired.
Compared with the traditional automobile grille lamp glue groove, the grille lamp glue groove provided by the utility model consists of the side wall of the lens 3 and the side wall of the lamp body 1, and the sealant 4 is coated on the back of the lamp; under the condition that the sizes of the molding surfaces are the same, according to the structure of the traditional glue groove, the Z-direction space dimension D' of the whole lamp is determined by the outermost position of the glue groove, as shown in fig. 1 and 2; according to the novel glue groove structure, the Z-direction space dimension D of the whole lamp is determined by the position of the modeling surface, as shown in fig. 3 and 4.
Taking a certain automobile front grille lamp as an example, under the condition that the sizes of the molding surfaces are the same, a traditional glue groove structure is adopted, the Z-direction space dimension D' of the whole lamp is about 33mm, and by adopting the glue groove structure, the Z-direction space dimension D of the whole lamp is about 24mm, and compared with the traditional glue groove structure, the Z-direction space of the whole lamp can be saved by 9-10mm. Therefore, the Z-direction space of the car light glue groove structure provided by the utility model is smaller, and more car body modeling requirements can be met.
Taking a certain automobile front grille lamp as an example, under the condition that the sizes of the molding surfaces are the same, the traditional glue groove structure is adopted, the glue coating size is about 6mm in width and 8-10mm in depth, and by adopting the glue groove structure, the glue coating size is about 4mm in width and 5-6mm in depth, and compared with the traditional glue groove structure, the glue coating size is smaller, the glue consumption is smaller, and the economy is better.
Finally, the foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes using the descriptions and the drawings of the present utility model or directly or indirectly applied to other related technical fields are included in the scope of the utility model.
Claims (5)
1. Novel car light glue groove structure, its characterized in that: the LED lamp comprises a protrusion (1 a) arranged on the periphery of the rear side of a lamp body (1) and a lens (3) assembled on the periphery of the lamp body (1), wherein a groove socket (2) is formed between the protrusion (1 a) and the lens (3), the inner edge of the groove socket (2) is formed by the protrusion (1 a), and the outer edge of the groove socket (2) is formed by the lens (3).
2. The novel car light glue groove structure according to claim 1, wherein: and a sealant (4) is filled in the groove socket (2), one side of the sealant (4) is in sealing contact with the protrusion (1 a), and the other side of the sealant is in sealing contact with the lens (3).
3. The novel car light glue groove structure according to claim 1, wherein: the protrusion (1 a) and the lamp body (1) are of an integrated structure.
4. The novel car light glue groove structure according to claim 2, wherein: the width of the groove socket (2) is 3.5-4 mm, and the depth is 5-6mm.
5. The novel car light glue groove structure according to claim 2, wherein: the sealant (4) is silica gel or hot melt adhesive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321319263.XU CN219797149U (en) | 2023-05-29 | 2023-05-29 | Novel car light glue groove structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321319263.XU CN219797149U (en) | 2023-05-29 | 2023-05-29 | Novel car light glue groove structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219797149U true CN219797149U (en) | 2023-10-03 |
Family
ID=88157402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321319263.XU Active CN219797149U (en) | 2023-05-29 | 2023-05-29 | Novel car light glue groove structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219797149U (en) |
-
2023
- 2023-05-29 CN CN202321319263.XU patent/CN219797149U/en active Active
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| GR01 | Patent grant | ||
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