Radar support structure installed in clamping mode

Abstract

The embodiment of the utility model provides a radar support structure installed in a clamping mode, the radar support structure comprises a radar support body installed on a bumper body, a concave part used for containing a radar is formed in the radar support body, and a radar installation part used for fixing the radar is arranged in the concave part; a groove matched with the radar support body is formed in the bumper body, and a plurality of clamping jaws are arranged on the periphery of the groove at intervals around the groove. The radar support body is installed in the groove, a plurality of connecting plates are correspondingly arranged on the outer edge of the radar support body around the radar support body, the connecting plates are erected on the periphery of the groove, and clamping openings allowing the clamping jaws to be inserted and matched in a clamping mode are formed in the connecting plates; the radar support body and the bumper body are assembled in a clamping mode through the clamping structure, installation is convenient, the appearance quality problem and the glue failure and falling-off problems can be avoided, and meanwhile the advantages of being high in installation precision, low in input cost, easy to adjust when the surface difference problem occurs and the like are achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of automobile, concretely relates to a clamping installation's radar support structure. BACKGROUND

[0002] The existing automobile radar support adopts ultrasonic welding or double-sided adhesive tape bonding mode and is installed on the automobile bumper, wherein, the bonding installation mode has higher requirements on the bonding environment and the surface quality of bonding (the bonding surface needs to be kept clean, the bottom coating needs to be coated before bonding, and the bonding environment temperature cannot be too low or too high to avoid affecting the use performance of the adhesive tape), and the adhesive tape is easy to fall off; the welding installation mode is easy to cause the welding light and shadow, the bulge and other problems affecting the surface quality of the appearance; and when the welding or bonding mode is used for installation, the radar support needs to be positioned through a tool, the installation precision is difficult to guarantee, and when the surface difference problem occurs between the radar support and the bumper body, it is not easy to adjust, and when the spraying part is involved, the bonding / welding position needs to be shielded before spraying, which increases the shielding cost; in addition, the two installation modes need to invest in pressing equipment or welding equipment, and the cost is high. SUMMARY

[0003] Therefore, the embodiment of the utility model provides a clamping installation's radar support structure to solve the technical problems that the welding installation mode and the bonding installation mode of the existing radar support have many deficiencies.

[0004] The utility model discloses a clamping installation's radar support structure, including the radar support body that installs on the bumper body, form on the radar support body with the recessed part for accommodating radar, be equipped with the radar installation department for fixing radar in the recessed part, form on the bumper body with the recessed groove of the radar support body is adapted, the outer periphery of the recessed groove is spaced apart and is provided with a plurality of clamping claws around the recessed groove, the radar support body is installed in the recessed groove, and the outer edge of radar support body is correspondingly provided with a plurality of connecting plates around the radar support body, the connecting plate is set up on the outer periphery of the recessed groove, and the connecting plate is provided with the clamping port that the clamping claw is inserted and clamps the cooperation.

[0005] Optionally, one side of the recessed groove is provided with a wiring slot communicated with the recessed groove, and a through-hole for the cable is formed in the side wall of the recessed part.

[0006] Optionally, the connecting plate and the corresponding set part on the bumper body are formed.

[0007] Optionally, the connecting plate and the radar support body are integrally formed.

[0008] Optionally, one side of the card interface is provided with an elastic clamping tongue, and the elastic clamping tongue can apply an elastic pressing force to the card claw inserted into the card interface to fix the card claw and the other side of the card interface.

[0009] Optionally, two sides of the card claw root are provided with limiting protrusions for supporting the connecting plate.

[0010] The embodiments of the utility model have the following beneficial effects:

[0011] 1. A plurality of card claws are arranged on the bumper body, and a plurality of card interfaces are correspondingly arranged on the radar support body, so that the radar support body and the bumper body can be directly assembled by the carding structure, installation is convenient, and appearance quality problems caused by welding installation and opening and falling problems caused by adhesive installation can be effectively avoided.

[0012] 2. The installation precision of the radar support body is effectively ensured by assembling and positioning through the self-structure of the groove, the connecting plate, the card claw and the card interface; when the surface difference problem occurs between the radar support body and the bumper body, the height of the limiting protrusions on the two sides of the card claw root can be controlled by adjusting the height, and the adjustment is easy.

[0013] 3. Compared with welding installation and adhesive installation, the carding installation mode can reduce the investment of welding equipment and pressing equipment; when a paint spraying part is involved, the installation position does not need to be shielded before spraying, and no shielding cost is generated; the assembly environment requirement is relatively low, and the replacement cost is lower when after-sales problems occur. BRIEF DESCRIPTION OF DRAWINGS

[0014] In order to more clearly illustrate the technical scheme in the embodiments of the utility model, the following will briefly introduce the drawings needed to be used in the embodiment description, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can be obtained according to these drawings without creating labor.

[0015] Figure 1 It is a structure schematic view of the embodiment of the utility model in the assembled state.

[0016] Figure 2 It is a structure schematic view of the bumper body in the embodiment of the utility model.

[0017] Figure 3 It is a structure schematic view of the radar support body in the embodiment of the utility model.

[0018] Figure 4 It is Figure 1 a local enlarged schematic view of A in the embodiment of the utility model.

[0019] The numbers in the figure represent:

[0020] 1. Bumper body; 11. Groove; 12. Claw; 13. Limiting rib; 14. Wiring channel;

[0021] 2. Radar bracket body; 21. Recessed part; 22. Radar mounting part; 23. Connecting plate; 24. Card interface; 25. Flexible latch; 26. Cable hole. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figures 1-3 As shown, an embodiment of the present invention provides a snap-fit ​​radar bracket structure, including a radar bracket body 2 mounted on a bumper body 1. The radar bracket body 2 has a recess 21 for accommodating the radar, and a radar mounting part 22 for fixing the radar is provided in the recess 21. The car radar can be fastened to the radar bracket body 2 through the radar mounting part 22.

[0024] The bumper body 1 has a groove 11 that matches the radar bracket body 2. Multiple claws 12 are spaced around the outer periphery of the groove 11. The radar bracket body 2 is installed within the groove 11. Multiple connecting plates 23 (which can be integrally formed with the radar bracket body 2) are correspondingly arranged around the outer edge of the radar bracket body 2, resting on the outer periphery of the groove 11. The connecting plates 23 have snap-fit ​​interfaces 24. The claws 12 are inserted into the snap-fit ​​interfaces 24 and engage with the corresponding connecting plates 23, thereby snapping the radar bracket body 2 onto the bumper body 1. This installation is convenient and effectively avoids the appearance quality problems caused by welding and the peeling and detachment problems caused by adhesive installation. Furthermore, the groove 11, connecting plates 23, claws 12, and snap-fit ​​interfaces 24 can position the radar bracket body 2 during assembly, effectively ensuring the installation accuracy of the radar bracket body 2.

[0025] Furthermore, in this embodiment of the present invention, each connecting plate 23 is designed to mimic the corresponding mounting portion on the bumper body 1. This allows the connecting plate 23 to be positioned directly by means of the concave and convex features of the connecting plate 23 and the bumper body 1 itself, further ensuring the installation accuracy of the radar bracket body 2.

[0026] Furthermore, a flexible latch 25 is provided on one side of the card interface 24. The flexible latch 25 is used to apply an elastic resistance force to the claw 12 inserted into the card interface 24. Under the action of the elastic resistance force, the claw 12 can be locked and fixed to the other side of the card interface 24, thereby effectively preventing the claw 12 from loosening.

[0027] Furthermore, the base of the claw 12 is provided with limiting ribs 13 on both sides for supporting the connecting plate 23. For example... Figure 4 As shown, after the claw 12 is inserted into the card interface 24, the limiting rib 13 can be supported at the bottom of the connecting plate 23. When there is a surface difference problem between the radar bracket body 2 and the bumper body 1, the surface difference between the radar bracket body 2 and the bumper body 1 can be controlled by adjusting the height of the corresponding limiting rib 13, which is convenient to adjust.

[0028] In addition, this embodiment of the invention also provides a wiring groove 14 connected to the groove 11 on one side of the groove 11, and provides a through hole 26 for the cable to pass through on the side wall of the recess 21, which facilitates the installation and wiring of the radar.

[0029] This article uses specific examples to illustrate the principles and implementation methods of this utility model. The description of the above embodiments is only for the purpose of helping to understand the technical solutions and core ideas of this utility model. Those skilled in the art should understand that they can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. However, these modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this utility model.

Claims

1. A snap-in mounted radar bracket structure comprising a radar bracket body mounted on a bumper body, characterized by: The radar support body is formed with a recess for accommodating the radar, and the recess is provided with a radar mounting portion for fixing the radar; the bumper body is formed with a groove matched with the radar support body, and a plurality of clamping claws are arranged at intervals around the outer periphery of the groove; the radar support body is mounted in the groove, and a plurality of connecting plates are correspondingly arranged around the outer periphery of the radar support body, the connecting plates are arranged on the outer periphery of the groove, and the connecting plates are provided with clamping interfaces for the clamping claws to be inserted and clamped.

2. A clamp mounted radar support structure according to claim 1, wherein: One side of the groove is provided with a wire slot communicated with the groove, and a wire hole is formed in the side wall of the recess for the cable to pass through.

3. A clamp mounted radar support structure according to claim 1, wherein: The connecting plates are formed in a shape corresponding to the mounting positions of the connecting plates on the bumper body.

4. A clamp mounted radar support structure according to claim 1, wherein: The connecting plates are integrally formed with the radar support body.

5. A clamp mounted radar support structure according to claim 1, wherein: One side of the clamping interface is provided with an elastic clamping tongue, and the elastic clamping tongue can apply an elastic pressing force to the clamping claw inserted into the clamping interface to fix the clamping claw and the clamping interface.

6. A clamp mounted radar support structure according to claim 1, wherein: The clamping claw is provided with limiting protrusions on both sides of the root of the clamping claw for supporting the connecting plates.

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