CN220135279U - High-position brake lamp - Google Patents
High-position brake lamp Download PDFInfo
- Publication number
- CN220135279U CN220135279U CN202321609686.5U CN202321609686U CN220135279U CN 220135279 U CN220135279 U CN 220135279U CN 202321609686 U CN202321609686 U CN 202321609686U CN 220135279 U CN220135279 U CN 220135279U
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- China
- Prior art keywords
- lamp
- lampshade
- wire harness
- plastic buckle
- lamp housing
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- 239000004033 plastic Substances 0.000 claims abstract description 39
- 229920003023 plastic Polymers 0.000 claims abstract description 39
- 238000010079 rubber tapping Methods 0.000 claims abstract description 17
- 241000258971 Brachiopoda Species 0.000 claims abstract description 10
- 239000011324 bead Substances 0.000 claims description 6
- 210000000078 claw Anatomy 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 4
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 claims description 3
- 235000002017 Zea mays subsp mays Nutrition 0.000 claims description 3
- 235000005822 corn Nutrition 0.000 claims description 3
- 229910003460 diamond Inorganic materials 0.000 claims description 3
- 239000010432 diamond Substances 0.000 claims description 3
- 239000013013 elastic material Substances 0.000 claims description 3
- 230000001681 protective effect Effects 0.000 claims description 3
- 240000008042 Zea mays Species 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 241000209149 Zea Species 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
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- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
The utility model discloses a high-position brake lamp, which comprises a lamp shell, a wire harness assembly, a lamp shade, an LED lamp strip, self-tapping screws and plastic buckles, wherein the lamp shell comprises a lamp strip fixing structure and lamp shade clamping bulges, the lamp strip fixing structure is of a cylindrical structure protruding backwards, the inner diameter of the lamp strip fixing structure is matched with the self-tapping screws, and the LED lamp strip is fixed on the lamp shell by adopting the self-tapping screws; the wire harness assembly penetrates through the lamp housing and is connected to the LED lamp strip; the outer side of the lampshade clamping bulge is provided with an inclined plane which is convenient for the lampshade to be clamped and enter, the inner side of the lampshade is a vertical elevation, and the lampshade is fixed with the lamp shell in a clamping manner; the plastic buckle is clamped on the lamp housing; the lamp housing 1 is arranged on the vehicle body, and a convex structure is arranged on a mounting surface of the lamp housing, which is in contact with the vehicle body. The self-tapping screw is simple and reliable and is easy to realize by adopting the structure of the self-tapping screw and the clamping connection; during loading, the plastic buckle is adopted for preassembling, so that the subsequent bolt tightening operation is facilitated; the lampshade has the lens function, uniform light emission, high light efficiency and low cost.
Description
Technical Field
The utility model relates to a high-position brake lamp, and belongs to the technical field of automobiles.
Background
At present, a plurality of automobiles all adopt long-strip-shaped high-position brake lamps, the structure of a lamp body is complex due to the longer size, and the lamp body needs to be operated for a long time when being installed, so that the installation is inconvenient. The wire harness of the lamp body needs to be fixed on the vehicle body, and the longer distance can lead to swaying of the wire harness; the common lamp needs a combination of a parabolic reflector and a light distribution lens, and has a complex structure and high price.
Disclosure of Invention
Aiming at the defects existing in the prior art, the utility model provides the high-position brake lamp, which optimizes the assembly process and improves the assembly efficiency.
In order to solve the technical problem, the utility model provides a high-position brake lamp which comprises a lamp shell, a wire harness assembly, a lamp shade, an LED lamp strip, self-tapping screws and plastic buckles, wherein the lamp shell comprises a lamp strip fixing structure and lamp shade clamping bulges, the lamp strip fixing structure is of a cylindrical structure protruding backwards, the inner diameter of the lamp strip fixing structure is matched with the self-tapping screws, and the LED lamp strip is fixed on the lamp shell by adopting the self-tapping screws; the wire harness assembly penetrates through the lamp housing and is connected to the LED lamp strip; the outer side of the lampshade clamping bulge is provided with an inclined plane which is convenient for the lampshade to be clamped and enter, the inner side of the lampshade is a vertical elevation, and the lampshade is fixed with the lamp shell in a clamping manner; the plastic buckle is clamped on the lamp housing; the lamp housing 1 is arranged on the vehicle body, and a convex structure is arranged on a mounting surface of the lamp housing, which is in contact with the vehicle body.
The lamp shell further comprises a plastic buckle anti-falling protrusion, a plastic buckle opening, a bolt extending bracket protrusion, a positioning pin, a buckle extending bracket and a bolt extending bracket, wherein the plastic buckle anti-falling protrusion and the plastic buckle opening are arranged on the buckle extending bracket, a bevel which is convenient for the lamp shade to be clamped and enter is arranged on the outer side of the plastic buckle anti-falling protrusion, and a vertical elevation is arranged on the inner side of the plastic buckle anti-falling protrusion; the opening of the plastic buckle is in a lock hole shape, the front end of the opening is in a funnel shape, and finally the opening for fixing the plastic buckle is in a 3/4 circle; the bolt extending support is provided with a hole and a locating pin for the bolt to pass through, the bolt extending support is arranged on the bolt extending support in a protruding mode, the bolt extending support is in a strip-shaped structure surrounding the bolt through hole, and the upper surface of the strip-shaped structure is an actual mounting surface of the lamp body.
The lamp housing also comprises a wire harness plug-in card connection bracket, wherein the wire harness plug-in card connection bracket is positioned at the rear part of the lamp housing, the section of the wire harness plug-in card connection bracket is n-shaped, and the wire harness assembly can be fixed.
The wire harness assembly comprises a wire harness plug-in, a wire harness and a wire passing sheath, wherein a PVC sheath is arranged outside a protective insulating layer of the wire harness; the wire passing sheath is made of rubber elastic materials and is fixed on the lamp housing, and the tail end of the wire passing sheath penetrates through the wire harness; the structural connection adopts interference fit.
The lampshade comprises an inner lampshade surface, an outer lampshade surface and mounting claws, wherein a plurality of horizontally repeated Fresnel patterns are arranged on the inner side of the lampshade of the inner lampshade surface and used for integrating LED light rays and converting the light rays emitted by the LEDs into parallel light rays; the surface of the outer lampshade is provided with corn kernels or diamond patterns, and parallel light is transmitted through a curved lens to obtain a light beam meeting the regulation requirement by utilizing the characteristics of the curved lens; the installation jack catch is located the lamp shade inboard, opens to have with lamp shade joint protruding complex opening.
The lamp strip of the LED lamp strip is provided with a plurality of LED lamp beads, and the center position of the LED lamp beads is on the central axis of the Fresnel pattern on the inner side of the lampshade.
The beneficial effects are that: compared with the prior art, the utility model has the following advantages: 1) The high-position brake lamp body adopts a self-tapping screw and clamping structure, is simple and reliable, and is easy to realize; 2) When loading, the plastic buckle is adopted for pre-installation, and the plastic buckle can be hung on the roof without being held by hands, so that the subsequent bolt tightening operation is facilitated; 3) The lampshade has the lens function, uniform light emission, high light efficiency and low cost.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of the present utility model;
FIG. 3 is a schematic diagram of the assembly relationship between the wire harness assembly and the lamp housing according to the present utility model;
FIG. 4 is a schematic view of the lamp housing assembly structure of the present utility model;
FIG. 5 is a schematic view of the back of the lampshade of the present utility model;
fig. 6 is a schematic diagram of the front structure of the lampshade of the present utility model.
In the figure: 1. a lamp housing; 11. a lamp strip fixing structure; 12. the lampshade is clamped with the bulge; 13. the wire harness plug-in is clamped with the bracket; 14. the plastic buckle is provided with an anti-falling bulge; 15. a plastic buckle notch; 16. the bolt extends the bracket bulge; 17. a positioning pin; 18. a buckle extending bracket; 19. a bolt extension bracket; 2. a harness assembly; 21. a harness insert; 22. a wire harness; 23. a wire passing sheath; 3. a lamp shade; 31. an inner lamp cover surface; 32. an outer cover; 33. a mounting claw; 4. an LED lamp strip; 5. self-tapping screw; 6. a plastic buckle.
Detailed Description
The present utility model will be described in detail with reference to the accompanying drawings and examples.
As shown in fig. 1-6, the utility model provides a high-position brake lamp, which comprises a lamp housing 1, a wire harness assembly 2, a lamp cover 3, an LED lamp strip 4, a self-tapping screw 5 and a plastic buckle 6, wherein the lamp housing 1 comprises a lamp strip fixing structure 11 and a lamp cover clamping protrusion 12, the lamp strip fixing structure 11 is of a cylindrical structure protruding backwards, the middle wall thickness is 1.5mm-2.5mm, and the inner diameter is matched with the self-tapping screw 5; the LED lamp strip 4 is fixed to the lamp housing 1 by adopting a tapping screw 5; the wire harness assembly 2 passes through the lamp housing 1 and is connected with the LED lamp belt 4, the wire harness assembly 2 is provided with a wire passing sheath 23, and the wire harness assembly 2 is protected when passing through the lamp housing 1; the height of the lamp shade clamping bulge 12 is about 1mm-2mm, the outer side is provided with a bevel which is convenient for the lamp shade 3 to be clamped and enter, and the inner side is a vertical elevation for preventing the lamp shade 3 from slipping; the lampshade 3 is fixed with the lamp housing 1 in a clamping manner; the plastic buckle 6 is clamped on the lamp housing 1, plays a role in pre-positioning when the lamp body is installed, and avoids fatigue caused by long-time lamp lifting during assembly; the lamp housing 1 is arranged on the vehicle body, and the convex structure arranged on the mounting surface of the lamp housing 1, which is in contact with the vehicle body, plays a role in reinforcement.
The lamp housing 1 further comprises a plastic buckle anti-falling protrusion 14, a plastic buckle notch 15, a bolt extending bracket protrusion 16, a positioning pin 17, a buckle extending bracket 18 and a bolt extending bracket 19, wherein the plastic buckle anti-falling protrusion 14 and the plastic buckle notch 15 are arranged on the buckle extending bracket 18, the height of the plastic buckle anti-falling protrusion 14 is about 0.5mm, an inclined plane which is convenient for the lamp shade to be clamped and enter is arranged near the outside, and a vertical plane is arranged near the inner surface to prevent the plastic buckle 6 from slipping; the opening of the plastic buckle opening 15 is in a keyhole shape, the front end of the opening is in a funnel shape, so that the opening of the plastic buckle is finally fixed to be 3/4 circle, and the anti-falling function can be realized; the bolt extending support 19 is provided with a hole for the bolt to pass through and a positioning pin 17, the bolt extending support bulge 16 is positioned on the bolt extending support 19, the bolt extending support is in a strip-shaped structure surrounding the bolt through hole, and the upper surface of the strip-shaped structure is an actual mounting surface of the lamp body.
The lamp housing 1 further comprises a wire harness insert clamping support 13, wherein the wire harness insert clamping support 13 is positioned at the rear part of the lamp housing, the section of the wire harness insert clamping support is n-shaped, and the wire harness assembly 2 can be fixed.
The wire harness assembly 2 comprises a wire harness insert 21, a wire harness 22 and a wire passing sheath 23, wherein a PVC sheath is arranged outside a protective insulating layer of the wire harness 22 for protecting the wire harness; the wire passing sheath 23 is made of rubber elastic material and is fixed on the lamp housing 1, and the tail end of the wire passing through the wire harness 22; the structural connection adopts interference fit.
The lampshade 3 comprises an inner lampshade surface 31, an outer lampshade surface 32 and a mounting claw 33, wherein a plurality of horizontally repeated Fresnel patterns are arranged on the inner side of the lampshade of the inner lampshade surface 31 and used for integrating LED light rays and converting the light rays emitted by the LEDs into parallel light rays; the outer cover 32 is provided with corn grains or diamond patterns, and parallel light is transmitted through a curved lens by utilizing the characteristics of the curved lens to obtain a light beam meeting the regulation requirements; the mounting claw 33 is positioned on the inner side of the lamp shade and is provided with a notch matched with the lamp shade clamping protrusion 12.
The LED lamp strip 4 is provided with a plurality of LED lamp beads, and the center position of the LED lamp beads is on the central axis of the Fresnel pattern on the inner side of the lampshade 3.
The high-order brake lamp is used as an important auxiliary signal lamp, and has high requirements on reliability and brightness efficiency. The utility model has simple and reliable structure, simple and convenient assembly process and higher assembly efficiency; the lamp body is equipped with the plastics buckle, can play the effect of pre-fixing the lamp body when the assembly, has improved assembly efficiency, has alleviateed workman's burden. The LED module with long service life, small power consumption, quick lighting, brighter brightness, uniform light color and small required volume space is adopted as a light source; the lampshade is provided with the Fresnel lens and the pattern lens, so that the light efficiency is further improved.
The above-described embodiments of the utility model are intended to be examples only, and not to be limiting, and all changes that come within the scope of the utility model or equivalents thereto are intended to be embraced thereby.
Claims (6)
1. A high-order stop lamp which characterized in that: the novel self-tapping lamp comprises a lamp housing (1), a wire harness assembly (2), a lamp shade (3), an LED lamp strip (4), a self-tapping screw (5) and a plastic buckle (6), wherein the lamp housing (1) comprises a lamp strip fixing structure (11) and a lamp shade clamping protrusion (12), the lamp strip fixing structure (11) is of a cylindrical structure protruding backwards, the inner diameter of the lamp strip fixing structure is matched with the self-tapping screw (5), and the LED lamp strip (4) is fixed on the lamp housing (1) by adopting the self-tapping screw (5); the wire harness assembly (2) passes through the lamp housing (1) and is connected to the LED lamp strip (4); the outer side of the lamp shade clamping bulge (12) is provided with an inclined plane which is convenient for the lamp shade (3) to be clamped and enter, the inner side of the lamp shade clamping bulge is a vertical elevation, and the lamp shade (3) is fixed with the lamp shell (1) in a clamping manner; the plastic buckle (6) is clamped on the lamp housing (1); the lamp housing (1) is arranged on the vehicle body, and a convex structure is arranged on a mounting surface of the lamp housing (1) in contact with the vehicle body.
2. The high-mounted stop lamp of claim 1, wherein: the lamp housing (1) further comprises a plastic buckle anti-falling protrusion (14), a plastic buckle opening (15), a bolt extending bracket protrusion (16), a positioning pin (17), a buckle extending bracket (18) and a bolt extending bracket (19), wherein the plastic buckle anti-falling protrusion (14) and the plastic buckle opening (15) are arranged on the buckle extending bracket (18), an inclined plane which is convenient for the lamp housing to be clamped and enter is arranged on the outer side of the plastic buckle anti-falling protrusion (14), and a vertical elevation is arranged on the inner side of the plastic buckle anti-falling protrusion; the opening of the plastic buckle opening (15) is in a lock hole shape, the front end is in a funnel shape, and finally the opening for fixing the plastic buckle is 3/4 circle; the bolt extending support (19) is provided with a hole for a bolt to pass through and a positioning pin (17), the bolt extending support bulge (16) is positioned on the bolt extending support (19) and is in a strip-shaped structure surrounding the bolt through hole, and the upper surface of the strip-shaped structure is an actual mounting surface of the lamp body.
3. The high-mounted stop lamp of claim 1, wherein: the lamp housing (1) further comprises a wire harness plug-in connector clamping support (13), the wire harness plug-in connector clamping support (13) is positioned at the rear part of the lamp shade, the section of the wire harness plug-in connector clamping support is in a pi shape, and the wire harness assembly (2) can be fixed.
4. The high-mounted stop lamp of claim 1, wherein: the wire harness assembly (2) comprises a wire harness insert (21), a wire harness (22) and a wire passing sheath (23), wherein a PVC sheath is arranged outside a protective insulating layer of the wire harness (22); the wire passing sheath (23) is made of rubber elastic material and is fixed on the lamp housing (1), and the tail end of the wire passing sheath passes through the wire harness (22); the structural connection adopts interference fit.
5. The high-mounted stop lamp of claim 1, wherein: the lampshade (3) comprises an inner lampshade surface (31), an outer lampshade surface (32) and a mounting claw (33), wherein a plurality of horizontally repeated Fresnel patterns are arranged on the inner side of the lampshade of the inner lampshade surface (31) and used for integrating LED light rays and converting the light rays emitted by the LEDs into parallel light rays; the outer lamp cover surface (32) is provided with corn kernels or diamond patterns, and parallel light is transmitted through a curved lens by utilizing the characteristics of the curved lens to obtain a light beam meeting the regulation requirements; the installation claw (33) is positioned at the inner side of the lampshade and is provided with a notch matched with the lampshade clamping bulge (12).
6. The high brake light of any one of claims 1-5, wherein: the LED lamp strip (4) is provided with a plurality of LED lamp beads, and the center position of the LED lamp beads is arranged on the central axis of the Fresnel pattern on the inner side of the lampshade (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321609686.5U CN220135279U (en) | 2023-06-25 | 2023-06-25 | High-position brake lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321609686.5U CN220135279U (en) | 2023-06-25 | 2023-06-25 | High-position brake lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220135279U true CN220135279U (en) | 2023-12-05 |
Family
ID=88952623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321609686.5U Active CN220135279U (en) | 2023-06-25 | 2023-06-25 | High-position brake lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220135279U (en) |
-
2023
- 2023-06-25 CN CN202321609686.5U patent/CN220135279U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |