CN220454612U - Sensor protector and unmanned vehicle - Google Patents

Abstract

The application relates to a sensor protection device and an unmanned vehicle, and relates to the technical field of vehicle accessories, comprising an outer decoration shell, wherein a bracket component and a shield component are arranged on the outer decoration shell; a bracket assembly on which the sensor is mounted; the shield assembly is detachably connected to the outer decorative shell, and protects the sensor. The convenience of sensor field assembly and after-sales maintenance operation can be promoted.

Description

Sensor protector and unmanned vehicle

Technical Field

The application relates to the technical field of vehicle accessories, in particular to a sensor protection device and an unmanned vehicle.

Background

Currently, vehicle sensors are electronic devices installed in a vehicle for monitoring and sensing various parameters and environmental conditions of the vehicle. They collect data from various parts of the vehicle and convert it into electrical signals for use by the vehicle control system and the driver.

The role of the vehicle sensors is to collect, monitor and transmit information related to vehicle performance, safety and environmental conditions. They can assist in real-time monitoring and tuning of vehicle systems to improve vehicle performance, efficiency, and safety.

In the prior art, vehicle sensors include monitoring cameras, blind-complement radars, and look-around cameras. The sensor is usually installed in a built-in manner, and when the sensor is installed, a protection cover is required to protect the sensor from the external environment. Therefore, the sensor shield is typically formed as part of the vehicle exterior trim and integrally with the vehicle exterior structure. When the sensor is installed, the sensor is installed on the outer decorative plate, and then the outer decorative plate is installed on a frame of a vehicle.

With respect to the above related art, the inventors consider that the sensor shield and the exterior trim are integrally formed, increasing the difficulty of the sensor assembly on site and after-market maintenance operations.

Disclosure of Invention

The technical problems to be solved by the utility model are as follows: the utility model provides a sensor protector and unmanned vehicle, it has solved sensor protection casing and exterior trim integrated into one piece, has increased the technical problem of sensor field assembly and after-sales maintenance operation degree of difficulty.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

a sensor protection device comprises an outer decoration shell, wherein a bracket component and a shield component are arranged on the outer decoration shell; a bracket assembly on which the sensor is mounted; the shield assembly is detachably connected to the outer decorative shell, and protects the sensor.

Through above-mentioned technical scheme, install the exterior shell on the frame of vehicle, then install bracket component, after bracket component installs, install the sensor on bracket component, later protect the sensor through protection component, through separating guard shield subassembly and exterior shell, can promote the convenience of sensor field assembly and after-sale maintenance operation.

Further, a first mounting opening is formed in the outer decorative shell, the support assembly comprises a first support, one side of the first support is mounted on the frame, and the other side of the first support extends towards one side, close to the first mounting opening, of the first support.

Through above-mentioned technical scheme, install first support on the frame of vehicle, then install the sensor on first support through the first mounting port on the exterior shell, and then make the convenience of sensor installation promoted.

Further, the shield assembly comprises a first shield cover, the first shield cover is arranged above the first mounting opening, a blocking eave is formed on the first shield cover, and the blocking eave extends to one side, away from the first shield cover, in the horizontal direction.

Through above-mentioned technical scheme, first protection casing cover is established on first installing port, and first protection casing protects the sensor, keeps off the eave and promotes the protection effect of sensor.

Further, a mounting plate is formed on one side, close to the first mounting opening, of the outer decoration shell, a rain shielding box is arranged on the outer decoration shell and mounted on the first support, a slot is formed in the rain shielding box, and the mounting plate is in plug-in fit with the slot.

Through above-mentioned technical scheme, the slot on the box that keeps off the rain is pegged graft with the mounting panel on the exterior trim casing and is cooperated, blocks the rainwater through the box that keeps off the rain, prevents that the rainwater from entering into the exterior trim casing from first installing port department.

Further, a guiding inclined plane is formed on the rain shielding box, and the guiding inclined plane is inclined downwards to one side far away from the outer decoration shell.

Through above-mentioned technical scheme, the direction inclined plane is directed the rainwater that falls on the box that keeps off the rain, and then prevents that the rainwater from piling up on the box that keeps off the rain.

Further, a limiting rod is arranged on the mounting plate, a limiting groove is formed in the rain shielding box, and one end of the limiting rod is in plug-in connection with the limiting groove.

Through above-mentioned technical scheme, the gag lever post on the mounting panel is pegged graft with the spacing groove on the box that keeps off the rain and is cooperated, and then makes the stability of box that keeps off the rain on the exterior trim casing promoted.

Further, a clamping piece is arranged on the mounting plate, a clamping groove is formed in the clamping piece, the clamping piece is clamped on the mounting plate through the clamping groove, a fixing bolt is arranged on the clamping piece, and one end of the fixing bolt penetrates through the mounting plate and the clamping groove.

Through above-mentioned technical scheme, the clamping piece passes through the clamping groove and presss from both sides tightly on the mounting panel, then fixing bolt's one end passes exterior trimming casing, clamping piece and mounting panel in proper order, and then makes the stability of first protection casing on the exterior trimming board promoted.

Further, a second mounting port and a third mounting port are formed in the outer decoration shell, the bracket assembly further comprises a second bracket and a third bracket, and the second bracket and the third bracket are respectively mounted on the second mounting port and the third mounting port of the outer decoration shell; the shield assembly comprises a second shield and a third shield, and the second shield and the third shield are respectively covered on the second mounting opening and the third mounting opening.

Through the technical scheme, the second support and the third support are arranged at the second mounting opening and the third mounting opening corresponding to the exterior shell, then the sensor is arranged on the second support and the third support, and then the second protective cover and the third protective cover are covered on the second mounting opening and the third mounting opening, so that the protection effect on the sensor is improved.

Further, the first protective cover, the second protective cover and the third protective cover are all provided with blanking covers.

Through above-mentioned technical scheme, the blanking cover can reduce first protection casing, second protection casing and the outer rainwater inflow of third protection casing in first protection casing, second protection casing and the third protection casing.

To achieve the purpose, the utility model adopts the following technical scheme:

an unmanned vehicle comprising a body and a sensor guard as described above.

To sum up, the application includes following at least one sensor protector and unmanned vehicle beneficial technical effect:

1. the outer decorative shell is arranged on the frame of the vehicle, then the bracket component is arranged, after the bracket component is arranged, the sensor is arranged on the bracket component, then the sensor is protected through the protection component, and the convenience of the on-site assembly and after-sale maintenance operation of the sensor can be improved through separating the protection cover component from the outer decorative shell;

2. through the arrangement of the first protective cover and the rain shielding box, rainwater can be prevented from entering the outer decorative shell;

3. through gag lever post on the mounting panel and the cooperation of keeping off the rain box pegging graft to and the direction inclined plane on the box that keeps off the rain, can promote the effect that blocks of box to the rainwater that keeps off the rain.

Drawings

FIG. 1 is a schematic diagram of the whole structure of a sensor protection device according to the present embodiment;

FIG. 2 is an exploded view showing the overall structure of the protection device according to the present embodiment;

FIG. 3 is a schematic view of the structure of the rain shielding box in the embodiment;

FIG. 4 is a schematic view of a clip structure according to the present embodiment;

fig. 5 is a schematic view showing a sensor mounting structure according to the present embodiment.

Reference numerals: 1. an exterior shell; 11. a first mounting port; 12. a second mounting port; 13. a third mounting port; 14. a mounting plate; 141. a limit rod; 15. a clamping piece; 151. a clamping groove; 152. a spring plate; 153. a fixing bolt; 2. a bracket assembly; 21. a first bracket; 22. a second bracket; 23. a third bracket; 3. a rain shield box; 31. flanging; 32. a slot; 33. a limit groove; 34. a guide slope; 35. a baffle; 4. a shroud assembly; 41. a first shield; 411. a connecting bolt; 412. a ventilation groove; 413. a blocking eave; 42. a second shield; 421. positioning bolts; 422. a blanking cover; 43. a third shield; 5. blind supplementing radar; 6. a monitoring camera; 7. a look-around camera.

Detailed Description

The utility model will be further described with reference to the following embodiments in order to make the technical means, the creation features, the achievement of the objects and the effects of the utility model easy to understand.

In the description of the present utility model, it should be understood that the terms "transverse", "longitudinal", "end", "edge", "side wall", "upper", "lower", "directly above", "surface", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", "end", "head", "tail", etc. refer to the orientation or positional relationship based on the drawings, are merely for convenience of describing the technical solution of the present utility model and for simplifying the description, and do not indicate or imply that the apparatus or element referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

The present application is described in further detail below in conjunction with figures 1-5.

The embodiment of the application discloses a sensor protector and unmanned vehicle.

Referring to fig. 1-2, a sensor protector includes an outer housing 1, and a bracket assembly 2 and a shield assembly 4 are disposed on the outer housing 1. When the sensor is installed, the outer decorative shell 1 is installed on a frame of a vehicle, then the bracket assembly 2 is installed, then the sensor is installed on the bracket assembly 2, and then the sensor is protected through the protection assembly. In the use process, the convenience of the sensor on-site assembly and after-sales maintenance operation can be improved by separating the shield assembly 4 from the outer decoration shell 1.

The first mounting opening 11, the second mounting opening 12 and the third mounting opening 13 are formed in the exterior shell 1, in the prior art, the sensor comprises a blind compensating radar 5, a monitoring camera 6 and a looking-around camera 7, when the sensor is mounted, the blind compensating radar 5 is mounted at the first mounting opening 11, the monitoring camera 6 is mounted at the second mounting opening 12, and the looking-around camera 7 is mounted at the third mounting opening 13.

The bracket assembly 2 includes a first bracket 21, the first bracket 21 is located near the first mounting port 11 of the exterior housing 1, and the first bracket 21 is mounted on the frame of the vehicle. When the first bracket 21 and the exterior housing 1 are both mounted on the frame of the vehicle, the end surface of the first bracket 21 is located inside the first mounting opening 11 of the exterior housing 1.

In the installation, the blind-mate radar 5 is installed on the first bracket 21, however, in the use process, rainy conditions are often encountered, so as to prevent the influence of the rainwater on the frame of the vehicle through the first installation opening 11 of the exterior housing 1. Therefore, the first bracket 21 is provided with the rain shielding box 3, the rain shielding box 3 is installed on the first bracket 21, and one side of the rain shielding box 3 is abutted against the outer side wall of the exterior housing 1. When the rain shielding box is used, the influence of the rainwater on the frame can be reduced through the blocking of the rain shielding box 3 to the rainwater.

Further, in order to prevent rainwater from flowing into the exterior case 1 from the gap between the rain box 3 and the exterior case 1. Therefore, the exterior case 1 is provided with the mounting plate 14, and one end of the mounting plate 14 is integrally formed with the exterior case 1, and the other end extends upward in the vertical direction. The side of week of the box 3 is formed with turn-ups 31, and the one end and the box 3 integrated into one piece of keeping off the rain of turn-ups 31, the other end turns over to the one side that is close to mounting panel 14.

Referring to fig. 3, a slot 32 is formed at the folded portion of the rain shielding case 3, and when the rain shielding case 3 is mounted on the exterior case 1, the slot 32 on the rain shielding case 3 is in plug-in fit with the slot 32 on the rain shielding case 3. In addition, in order to enhance the convenience of mounting the rain box 3 on the exterior housing 1. Therefore, the mounting plate 14 is provided with the limit rod 141, one end of the limit rod 141 and the mounting plate 14 are integrally formed, the rain shielding box 3 is provided with the limit groove 33, and one end of the limit rod 141 is in plug-in fit with the limit groove 33 on the rain shielding box 3. The rain shielding box 3 is limited through the limiting rod 141, and therefore convenience in installation of the rain shielding box 3 is improved.

Referring to fig. 4, the hood assembly 4 includes a first hood 41, the first hood 41 being covered over the first mounting opening 11 of the exterior case 1. In order to promote the stability of the first and the protective cover on the outer decorative shell 1 during use. Thus, the mounting plate 14 is provided with the clips 15, and the clips 15 are provided at intervals on the mounting plate 14. The clip 15 is formed with a clip groove 151, and in use, the clip 15 is clamped to the mounting plate 14 by the clip groove 151.

In order to improve the convenience of the clip 15 during installation, the clip 15 is provided with a spring 152, one end of the spring 152 is integrally formed with the clip 15, and the other end extends to a side close to the clip groove 151. When the clamping piece 15 is clamped on the mounting plate 14, the elastic piece 152 on the clamping piece 15 is abutted against the mounting plate 14.

The clamping piece 15 is further provided with a fixing bolt 153, the fixing bolt 153 is in threaded connection with the clamping piece 15, when the first protection cover 41 is covered on the first mounting opening 11, one end of the fixing bolt 153 sequentially penetrates through the first protection cover 41, the clamping piece 15 and the mounting plate 14, and then the fixing bolt 153 is screwed down, so that the first protection cover 41 is connected to the mounting plate 14.

In addition, connecting bolts 411 are further arranged on the first protective cover 41, one connecting bolt 411 is arranged on each of two sides of the first protective cover 41, one end of each connecting bolt 411 is provided with the first protective cover 41, and the connecting bolts 411 penetrate through one end of the first protective cover 41 to be in threaded connection with the rain shielding box 3. Further, the stability of the connection of the first cover 41 to the exterior housing 1 is improved.

Referring to fig. 5, one side of the first shield 41 is opened, and the blind-mate radar 5 faces the side of the first shield 41 where it is opened. In addition, a ventilation groove 412 is formed on one side of the first protection cover 41 near the opening, and in use, hot air generated by the blind compensating radar 5 is emitted from the ventilation groove 412 of the first protection cover 41.

In order to reduce the entry of rainwater into the first protection cover 41 from the ventilation groove 412, a blocking edge 413 is formed on the first protection cover 41, one end of the blocking edge 413 is integrally formed with the first protection cover 41, and the other end extends to a side away from the first protection cover 41 in the horizontal direction. By shielding rainwater by the blocking eave 413, rainwater can be reduced from entering the first protection cover 41.

Due to the ventilation slots 412, a small amount of rainwater still enters the first protection cover 41, so as to reduce the influence of the rainwater on the vehicle frame. Therefore, the rain box 3 is formed with a guide slope 34 on a side close to the first protection cover 41, and the guide slope 34 is inclined downward toward a side far from the exterior case 1. When rainwater drops on the rain box 3, the rainwater flows out of the first protection cover 41 along the guide inclined surface 34 on the rain box 3. Further, the inner side of the rain shielding box 3 along the rainwater diversion direction is provided with the baffle 35, the baffle 35 and the rain shielding box 3 are integrally formed, rainwater is blocked through the baffle 35, and the rainwater can be prevented from sliding down from the rain shielding box 3 to enter the outer decorative shell 1.

The bracket assembly 2 comprises a second bracket 22 and a third bracket 23, wherein the second bracket 22 is installed at the second installation opening 12 of the exterior shell 1, and the third bracket 23 is installed at the third installation opening 13 of the exterior shell 1. The monitoring camera 6 is mounted on the second bracket 22, the looking-around camera 7 is mounted on the third bracket 23, and the shooting directions of the monitoring camera 6 and the looking-around camera 7 are both toward the outer shell of the exterior shell 1.

The shield assembly 4 includes a second shield 42 and a third shield 43, the second shield 42 being disposed over the second mounting opening 12 and the third shield 43 being disposed over the third mounting opening 13. The second protection cover 42 and the third protection cover 43 are respectively provided with a positioning bolt 421, one end of the positioning bolt 421 respectively penetrates through the second protection cover 42 and the third protection cover 43, and one end of the positioning bolt 421 penetrating through the second protection cover 42 and the third protection cover 43 is in threaded connection with the exterior shell 1. When the second protective cover 42 and the third protective cover 43 are connected to the exterior shell 1, the outer sides of the second protective cover 42 and the third protective cover 43 are in contact with the exterior shell 1, and the inner sides of the second protective cover 42 and the third protective cover 43 are in contact with the corresponding monitoring camera 6 and the looking-around camera 7 respectively, so that rainwater is prevented from entering from the gap between the second protective cover 42 and the third protective cover 43.

In the process of using, fixing bolt 153, connecting bolt 411 and positioning bolt 421 expose in the outside, rust easily after long-time practicality, and then influence the holistic aesthetic property of vehicle, consequently, all be provided with blanking cover 422 on first protection casing 41, second protection casing 42 and the third protection casing 43, blanking cover 422 corresponds with fixing bolt 153, connecting bolt 411 and positioning bolt 421, establishes the perforation department at fixing bolt 153, connecting bolt 411 and positioning bolt 421 through blanking cover 422 lid, can prevent on the one hand that fixing bolt 153, connecting bolt 411 and positioning bolt 421 from taking place to corrode, on the other hand can promote the holistic aesthetic property of vehicle.

The implementation principle of the sensor protection device and the unmanned vehicle is as follows: in use, the exterior housing 1 and the first bracket 21 are mounted on the frame of the vehicle, then the weather shield is mounted on the first bracket 21, then the second bracket 22 and the third bracket 23 are mounted on the exterior housing 1, then the blind-repairing radar 5 is mounted on the first bracket 21, the monitoring camera 6 is mounted on the second bracket 22, the look-around camera 7 is mounted on the third bracket 23, and finally the first protective cover 41, the second protective cover 42 and the third protective cover 43 are respectively covered on the first mounting opening 11, the second mounting opening 12 and the third mounting opening 13, and the blocking cover 422 is covered on the fixing bolt 153, the connecting bolt 411 and the positioning bolt 421.

The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims (10)

1. Sensor protector, including outer decorations casing (1), its characterized in that: the outer decorative shell (1) is provided with a bracket component (2) and a shield component (4);

a bracket component (2), wherein the sensor is arranged on the bracket component (2);

the guard shield subassembly (4), guard shield subassembly (4) can dismantle and connect on exterior housing (1), just guard shield subassembly (4) protect the sensor.

2. A sensor guard according to claim 1, wherein: the novel bicycle is characterized in that a first mounting opening (11) is formed in the outer decoration shell (1), the support assembly (2) comprises a first support (21), one side of the first support (21) is mounted on the bicycle frame, and the other side of the first support (21) extends towards one side close to the first mounting opening (11).

3. A sensor guard according to claim 2, wherein: the shield assembly (4) comprises a first shield (41), the first shield (41) is arranged above the first mounting opening (11) in a covering mode, a blocking eave (413) is formed on the first shield (41), and the blocking eave (413) extends to one side, away from the first shield (41), in the horizontal direction.

4. A sensor guard according to claim 3, wherein: one side of the outer decoration shell (1) close to the first mounting opening (11) is provided with a mounting plate (14), and the outer decoration shell (1) is provided with a rain shielding box (3), the rain shielding box (3) is mounted on the first support (21), a slot (32) is formed in the rain shielding box (3), and the mounting plate (14) is in plug-in fit with the slot (32).

5. The sensor guard of claim 4, wherein: the rain shielding box (3) is provided with a guide inclined plane (34), and the guide inclined plane (34) is inclined downwards to one side far away from the outer decorative shell (1).

6. The sensor guard of claim 4, wherein: the rain shield is characterized in that a limiting rod (141) is arranged on the mounting plate (14), a limiting groove (33) is formed in the rain shield box (3), and one end of the limiting rod (141) is in plug-in fit with the limiting groove (33).

7. The sensor guard of claim 4, wherein: clamping pieces (15) are arranged on the mounting plate (14), clamping grooves (151) are formed in the clamping pieces (15), the clamping pieces (15) are clamped on the mounting plate (14) through the clamping grooves (151), fixing bolts (153) are arranged on the clamping pieces (15), and one ends of the fixing bolts (153) penetrate through the mounting plate (14) and the clamping grooves (151).

8. A sensor guard according to claim 3, wherein: the outer decoration shell (1) is provided with a second mounting port (12) and a third mounting port (13), the bracket assembly (2) further comprises a second bracket (22) and a third bracket (23), and the second bracket (22) and the third bracket (23) are respectively mounted on the second mounting port (12) and the third mounting port (13) of the outer decoration shell (1); the shield assembly (4) comprises a second shield (42) and a third shield (43), and the second shield (42) and the third shield (43) are respectively covered on the second mounting opening (12) and the third mounting opening (13).

9. A sensor guard according to claim 3, wherein: and blocking covers (422) are arranged on the first protective cover (41), the second protective cover (42) and the third protective cover (43).

10. An unmanned vehicle comprising a vehicle body and a sensor guard as claimed in any one of claims 1 to 9.