Automobile front bumper with safety warning lamp
By designing an easy-to-remove latch connection structure on the front bumper of the car, the problem of high cost caused by obstructing the original vehicle's position lights and high-precision connections is solved, achieving the effect of convenient replacement and reduced processing costs.
Patent Information
- Application Number
- CN202520175906.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-27
- Publication Date
- 2025-12-05
- Estimated Expiration
- 2035-01-27
AI Technical Summary
Adding a front bumper to a car may obstruct the original vehicle's position lights, causing damage to the warning light source and resulting in high replacement costs. Furthermore, the traditional connection method requires high precision, leading to high processing costs and a high scrap rate.
The design incorporates an easy-to-remove structure between the two sets of warning lights on the left and right sides and the front bumper body. The lights are secured with latches and are compatible with a 0.5mm tolerance, enabling convenient replacement of the warning lights and reducing the requirements for machining precision.
It enhances the signal transmission effect of automotive lights, reduces maintenance and processing costs, and improves the installation success rate and service life of the product.
Smart Images
Figure CN223631513U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to vehicle refitting accessory, concretely relates to a car front protection pole with safety warning light. BACKGROUND
[0002] The car front protection pole is installed on the front of the vehicle, and when a slight collision occurs, the car front protection pole can protect the front side of the vehicle. However, due to the design of the front protection pole, the original position light of the vehicle may be blocked after the installation of the car front protection pole. Therefore, the warning light source needs to be integrated on the front protection pole and synchronized with the original position light.
[0003] During driving, the front protection pole may be pressed, and at this time, the warning light source may be damaged. If the warning light source and the main body of the front protection pole are integrally formed, the entire front protection pole needs to be replaced or repaired, which undoubtedly increases the cost. Therefore, the warning light source and the main body of the front protection pole need to be designed as a detachable structure. UTILITY MODEL CONTENTS
[0004] In view of the problems mentioned in the background, the utility model provides a car front protection pole with a safety warning light. The car front protection pole can compensate for the light influence on the original position light of the vehicle and provide an easy-to-detach structure of the warning light source. The specific technical contents are as follows:
[0005] A car front protection pole with a safety warning light includes a front protection pole body and a warning light source installed on the front protection pole body. The left and right sides of the front protection pole body are respectively provided with a plurality of embedding holes for embedding the warning light source. Each embedding hole is embedded with one warning light source. The warning light source includes a light source body and a connecting line extending from the light source body. The front end surface of the light source body is provided with a lap joint. The rear end surface of the light source body is provided with a mounting screw hole. The light source body is inserted into the embedding hole from the outside of the front protection pole body until the lap joint abuts against the edge of the embedding hole. Then, the light source body is connected to the inside of the front protection pole body by a lock. The lock is fixed to the light source body by a screw and abuts against the inside of the front protection pole body to prevent the light source body from being pulled out of the embedding hole.
[0006] In one or more embodiments of the utility model, the light source body includes a light-transmitting surface shell, a light guide block, a light source plate, and a bottom shell. The front end edge of the light-transmitting surface shell extends outwardly and has the lap joint. The connecting line has two lines and is connected to the light source plate. The bottom shell is provided with a wire hole for the connecting line.
[0007] In one or more embodiments of the utility model, the bottom shell is provided with a buckle for fixing the light source plate. The base of the buckle is provided with the wire hole. The edge of the light source plate is provided with a clamping interface matched with the buckle. The connecting line is electrically connected to the bottom surface of the light source plate.
[0008] In one or more embodiments of the utility model, the lock catch includes base plate and support plate respectively by the both ends of base plate bending extension, the base plate is equipped with the via hole for screw to pass, the lock catch is across and is connected by base plate and the bottom shell of light source body on light source body, the support plate and front guard pole body abut.
[0009] In one or more embodiments of the utility model, the bottom shell is provided with a connecting column extending outward, the connecting column is provided with the mounting screw hole, the base plate of the lock catch is provided with a column sleeve for embedding with the connecting column, and the bottom end of the column sleeve is provided with the via hole.
[0010] In one or more embodiments of the utility model, the front guard pole body includes a middle front guard pole, a left front guard pole and a right front guard pole, the embedding holes are arranged on the left front guard pole and the right front guard pole, respectively, and the warning light sources are correspondingly divided into a left warning light group and a right warning light group, each warning light source in the left warning light group and the right warning light group is connected in series and controlled by a controller, and the controller has a signal line for connecting with a vehicle circuit.
[0011] Compared with the prior art, the utility model has the advantages that:
[0012] 1) The left and right two groups of warning light sources are arranged on the front guard pole, the corresponding light effects are switched through the linkage of the original vehicle indicator light, the influence of shielding the light of the original vehicle indicator light is compensated, the signal transmission effect of the automobile lamp is enhanced, and the safety of automobile driving is increased.
[0013] 2) The detachable structure between the warning light source and the front guard pole body is designed, the local warning light source can be replaced when damaged, the maintenance cost is reduced, and each warning light source is connected with the front guard pole body through the lock catch, so that the detachable structure is convenient to disassemble and assemble.
[0014] 3) In the traditional product, the connection mode through the lamp body buckle requires high matching precision of the front guard pole and the lamp body, thereby leading to the requirement of improving the corresponding mold manufacturing of the product, since the number of warning light sources on each side of the product is generally 5-7, and the total number of both sides is 10-17, the high manufacturing precision inevitably leads to high cost. The lock catch fixing mode of the utility model can compatible with 0.5mm error, even if there is some deviation in processing, it does not affect the product installation, so that the problem of high precision requirement is solved, and the processing cost and product scrap rate are greatly reduced. BRIEF DESCRIPTION OF DRAWINGS
[0015] Figure 1 It is an outer side structure schematic view of the front guard pole of the automobile.
[0016] Figure 2It is the inside structure schematic diagram of the front bumper of the car.
[0017] Figure 3 It is the inside structure schematic diagram of the right front bumper.
[0018] Figure 4 It is the exploded structure schematic diagram of the right front bumper and the warning light source.
[0019] Figure 5 It is the embedded structure schematic diagram of the right front bumper and the warning light source (the lock is not fixed).
[0020] Figure 6 It is the exploded structure schematic diagram of the warning light source.
[0021] Figure 7 It is the sectional structure schematic diagram of the warning light source.
[0022] Figure 8 It is the sectional structure schematic diagram of the warning light source in the embedded state. DETAILED DESCRIPTION
[0023] The application will be further described below in combination with the accompanying drawings. Figures 1 to 8 The application will be further described below in combination with the accompanying drawings.
[0024] A front bumper of a car with safety warning light, comprising a front bumper body 1 and a warning light source 2 installed on the front bumper body 1, wherein the front bumper body 1 comprises a middle front bumper 11, a left front bumper 12 and a right front bumper 13, the left front bumper 11 and the right front bumper 12 are respectively provided with a crash body 10, the crash body 10 has an inclined front side, and six embedding holes 100 for embedding the warning light source are arranged on the front side along the extension direction of the crash body 10, one warning light source 2 is embedded in each embedding hole 100, the warning light sources 2 are correspondingly divided into a left warning light group and a right warning light group, the warning light sources in the left warning light group and the right warning light group are respectively connected in series and controlled by a controller 3, the controller 3 has a signal line for connecting with the vehicle circuit, and the controller 3 switches the light effect of the corresponding warning light source 2 through linkage of the original vehicle indicator light, for example, the warning light source 2 is brightened to white light after the car is started, thereby playing the role of daytime running light; when the car turns on the turn signal, the corresponding warning light source 2 on one side will perform water jump according to the corresponding direction; when the car turns on the double flash, the warning light sources 2 on both sides will flash to the corresponding sides in turn. Thus, the influence of blocking the light of the original vehicle indicator light due to the addition of the front bumper is compensated, the signal transmission effect of the car light is enhanced, and the safety of the car driving is increased.
[0025] The warning light source 2 comprises a light source body 21 and a butt joint line 22 extending from the light source body 21, the front end surface of the light source body 21 is provided with an overlapping edge 23, the rear end surface of the light source body 21 is provided with a mounting screw hole 24, the light source body 21 is inserted into the embedding hole 100 from the outside of the front guard bar body 1 until the overlapping edge 23 abuts against the edge of the embedding hole 100, and then the lock catch 4 is connected to the light source body 21 on the inside of the front guard bar body 1, the lock catch 4 is fixed to the light source body 21 by the screw 5 and abuts against the inside of the front guard bar body 1 to prevent the light source body 21 from being pulled out of the embedding hole 100. By designing the detachable structure between the warning light source 2 and the front guard bar body 1, not only can the warning light source 2 be replaced when it is damaged, but also the maintenance cost is reduced, and each warning light source 2 is connected to the front guard bar body 1 by the lock catch 4, so that the lock catch can be removed by loosening the screw, and then the light source body 21 can be pulled out of the embedding hole 100, which is convenient to disassemble and assemble.
[0026] Furthermore, in the traditional product, the connection is achieved by the lamp body buckle, which requires high matching precision of the front guard bar and the lamp body, thereby resulting in the requirement of high mold manufacturing of the product, and since the number of the warning light sources on each side of the product is generally 5-7, and the number of the two sides is 10-17, the high manufacturing precision inevitably results in high cost. The fixing mode of the lock catch 4 of the present application does not affect the installation of the product even if there is a slight deviation in processing, thereby solving the problem of excessively high precision requirement and greatly reducing the processing manufacturing cost and product scrap rate.
[0027] Further, the light source body 21 comprises a light-transmitting surface shell 211, a light guide block 212, a light source plate 213 and a bottom shell 214, the front end edge of the light-transmitting surface shell 211 extends outwardly and has the overlapping edge 23, the butt joint line 22 has two lines and is connected to the light source plate 213, the bottom shell 214 is provided with a buckle 215 for fixing the light source plate 213, the base of the buckle 215 is provided with a wire hole 216 for the butt joint line 22 to pass through, the edge of the light source plate 213 is provided with a clamping interface 217 matched with the buckle 215, and the butt joint line 22 is electrically connected to the bottom surface of the light source plate 213. The transparent surface shell 211 and the bottom shell 214 are ultrasonically welded, which is fast, efficient, waterproof and can ensure the service life of the product.
[0028] Further, the light guide block 212 is provided with a light emitting body array composed of a plurality of conical bodies 2121 on the light emitting surface, the particle light emitted by the light source plate 3 becomes uniform and has no particle feeling, and the light can be concentrated on the front surface area of the light guide block 212, so that the warning effect of the light is better.
[0029] Further, the bottom shell 214 is provided with a connecting post 218 extending outward, and the mounting screw hole 24 is arranged in the connecting post 218. The lock 4 comprises a base plate 41 and support plates 42 respectively extending from both ends of the base plate 41, and the ends of the support plates 42 are provided with abutting feet 43 for abutting against the front guard rod body 1. The base plate 41 is provided with a post sleeve 44 for being embedded with the connecting post 218, and the bottom end of the post sleeve 44 is provided with a through hole 45 for the screw 5 to pass through. During installation, the lock 4 is arranged on the light source body 21 and is sleeved with the connecting post 218 of the bottom shell 214 of the light source body 21 through the post sleeve 44 of the base plate 41, and then is fixed by the screw 55, and the support plates 42 abut against the inner side of the front guard rod body 1. The metal-pressed "j" type lock 4 can be compatible with an error of 0.5 mm, which allows the sizes of other components (the light source body 21, the connecting post 218, etc.) to have deviations without affecting the installation of the product.
[0030] Further, in order to facilitate the wiring of the light source 2, the two opposite wires 22 of the light source body 21 are respectively provided with plug connectors for wiring, wherein the plug male head 22a is arranged on one opposite wire, and the plug female head 22b is arranged on the other opposite wire. The adjacent light sources 2 are connected in series through the plug male head 22a and the plug female head 22b, and the controller 3 can generally support 1-8 light control on one side, that is, the customer can select the number of light sources 2 according to his own needs without modifying the control program of the controller 3, which greatly saves the development cost.
[0031] The above preferred embodiments should be regarded as examples of the embodiments of the present application, and any technical deduction, replacement, improvement, etc. similar to, approximate to or based on the embodiments of the present application should be regarded as the protection scope of the present patent.
Claims
1. A front bumper bar with a safety warning light for a vehicle, comprising a front bumper bar body and a warning light source mounted on the front bumper bar body, characterized in that, The front protection pole body is provided with a plurality of embedding holes for embedding warning light sources on the left and right sides respectively, and each embedding hole is embedded with a warning light source respectively, the warning light source comprises a light source body and a butt joint line extending from the light source body, the front end surface of the light source body is provided with an overlapping edge, the rear end surface of the light source body is provided with a mounting screw hole, the light source body is inserted into the embedding hole from the outside of the front protection pole body until the overlapping edge abuts against the edge of the embedding hole, and then the light source body is connected by being locked to the inside of the front protection pole body, the lock is fixed to the light source body by a screw and abuts against the inside of the front protection pole body to prevent the light source body from being pulled out of the embedding hole.
2. The automotive front bumper bar with safety warning light according to claim 1, wherein, The light source body comprises a light-transmitting surface shell, a light guide block, a light source plate and a bottom shell, the front end edge of the light-transmitting surface shell extends outwardly and has the overlapping edge, the butt joint line has two lines and is connected to the light source plate respectively, and the bottom shell is provided with a wire hole for the butt joint line to pass through.
3. The automotive front bumper bar with safety warning light according to claim 2, wherein, The two butt joint lines of the light source body are respectively provided with plug-in connectors for wiring, wherein the plug-in connector on one butt joint line is a plug-in male head, and the plug-in connector on the other butt joint line is a plug-in female head.
4. The automotive front bumper bar with safety warning light according to claim 3, wherein, The bottom shell is provided with a buckle for fixing the light source plate, the base of the buckle is provided with the wire hole, the edge of the light source plate is provided with a clamping port matched with the buckle, and the butt joint line is electrically connected to the bottom surface of the light source plate.
5. The automotive front bumper bar with safety warning light according to claim 2, wherein, The light guide block is provided with a light emitting body array composed of a plurality of conical bodies on the light emitting surface.
6. The automotive front bumper bar with safety warning lights according to claim 1, wherein, The lock comprises a base plate and support plates respectively bent and extended from both ends of the base plate, the base plate is provided with a through hole for the screw to pass through, the lock is arranged on the light source body and connected to the bottom shell of the light source body by the base plate, and the support plates abut against the front protection pole body.
7. The automotive front bumper bar with safety warning light according to claim 6, characterized in that, The bottom shell is provided with a connecting column extending outwardly, the connecting column is provided with the mounting screw hole, the base plate of the lock is provided with a column sleeve for embedding the connecting column, and the bottom end of the column sleeve is provided with the through hole.
8. The front bumper bar with safety warning lights according to any one of claims 1 to 7, characterised in that, The front protection pole body comprises a middle front protection pole, a left front protection pole and a right front protection pole, the embedding holes are arranged on the left front protection pole and the right front protection pole respectively, the warning light sources are correspondingly divided into a left warning light group and a right warning light group, each warning light source in the left warning light group and the right warning light group is connected in series and controlled by a controller, and the controller has a signal line for connecting with a vehicle circuit.
9. The automotive front bumper bar with safety warning light according to claim 8, characterized in that, The left front protection pole and the right front protection pole are respectively provided with a collision body, the collision body has an inclined front side surface, and the embedding hole is arranged on the front side surface along the extension direction of the collision body.
10. The automotive front bumper bar with safety warning light according to claim 9, wherein, The collision body is provided with 3-8 embedding holes.