Sensor mounting structure and vehicle with same

Abstract

The utility model provides a sensor mounting structure and a vehicle with the same, and the sensor mounting structure comprises a mounting plate which is provided with a clamping hole and is provided with a blocking part protruding towards the interior of the clamping hole; the sensor comprises a sensor body and a buckle connected with the sensor body, the buckle is provided with a clamping protrusion, the surface, facing the sensor body, of the clamping protrusion is a first face, at least part of the first face forms an abutting face obliquely arranged relative to the mounting plate, and the buckle is arranged in the clamping hole in a penetrating mode. At least part of the clamping protrusion is located on the side, away from the sensor, of the mounting plate, and the abutting face abuts against the blocking part so that the mounting plate can be connected with the sensor in a clamped mode. According to the sensor mounting structure provided by the utility model, the first surface is provided with the abutting surface which obliquely extends, and when the buckle is matched with the clamping hole, the abutting surface can abut against the blocking part of the mounting plate, so that the universality of the sensor can be improved, and the production cost of the sensor can be reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of vehicle manufacturing, in particular to a sensor installation structure and a vehicle with the same. Background Art

[0002] In the existing sensor mounting structure, the sensor can only be adapted to a certain mounting plate. When the thickness of the mounting plate changes, the sensor needs to be re-molded and redesigned, which will increase the production cost of the sensor and is not conducive to improving the versatility of the sensor. Utility Model Content

[0003] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the utility model proposes a sensor installation structure, which can improve the versatility of the sensor.

[0004] The utility model also provides a vehicle with the sensor installation structure.

[0005] According to the sensor mounting structure of the embodiment of the utility model, it includes: a mounting plate, a card hole is provided on the mounting plate, and a blocking portion protruding toward the card hole is provided on the mounting plate; a sensor, the sensor includes a sensor body and a clip connected to the sensor body, the clip is provided with a card bulge, the surface of the card bulge facing the sensor body is a first surface, at least part of the first surface is formed as an abutment surface inclined relative to the mounting plate, the clip is inserted into the card hole, at least part of the card bulge is located on the side of the mounting plate away from the sensor, and the abutment surface abuts against the blocking portion to enable the mounting plate to be connected to the sensor by card connection.

[0006] According to the sensor mounting structure of the utility model, an inclined extending abutment surface is arranged on the first surface, and when the buckle is matched with the card hole, the abutment surface can abut against the blocking portion of the mounting plate, thereby preventing the sensor from separating from the mounting plate and preventing the sensor from shaking relative to the mounting plate. At the same time, the versatility of the sensor can be improved and the production cost of the sensor can be reduced.

[0007] According to some embodiments of the utility model, the buckle also includes: a connecting plate, one end of which is connected to the sensor body, and the other end of the connecting plate extends toward the mounting plate, the locking protrusion is provided at the other end of the connecting plate and is arranged on one side of the connecting plate in the thickness direction, wherein the abutment surface is inclined relative to the width direction of the connecting plate.

[0008] According to some optional embodiments of the present invention, the abutting surface is a plane parallel to the thickness direction of the connecting plate.

[0009] According to some embodiments of the utility model, the first surface also includes: a first planar segment, which is a plane arranged perpendicular to the length direction of the connecting plate, and the first planar segment is connected to one end of the abutting surface in the width direction of the connecting plate facing the sensor body.

[0010] According to some optional embodiments of the present invention, the first surface also includes: a second planar segment, the second planar segment is a plane arranged perpendicular to the length direction of the connecting plate, and the second planar segment is connected to the other end of the abutting surface in the width direction of the connecting plate.

[0011] According to some embodiments of the present invention, the blocking portion is connected to the peripheral wall of the locking hole and extends toward the middle of the locking hole, and the abutting surface abuts against a side edge of the blocking portion located in the locking hole.

[0012] According to some optional embodiments of the utility model, the card hole is rectangular, the blocking part is a rectangular plate, the blocking part is connected to the adjacent side walls of the card hole, and the short side edge of the blocking part located in the card hole abuts against the abutment surface.

[0013] According to some embodiments of the present utility model, a guiding slope is formed at one end of the latching protrusion which is away from the sensor body, and the guiding slope is configured to guide the latching protrusion to latch into the latching hole.

[0014] According to some embodiments of the utility model, there are multiple clamping holes, and the multiple clamping holes are arranged at intervals. There are multiple buckles, and the multiple buckles correspond to the multiple clamping holes one by one.

[0015] According to some optional embodiments of the utility model, an avoidance hole is provided in the mounting plate, a plurality of the clamping holes are respectively arranged on two opposite sides of the avoidance hole, and the clamping protrusions of the buckle located on the two opposite sides of the avoidance hole are arranged back to back.

[0016] According to some optional embodiments of the utility model, the abutment surfaces of the plurality of buckles located on the same side of the avoidance hole have the same inclined direction, and the abutment surfaces of the buckles located on both sides of the avoidance hole have opposite inclined directions.

[0017] According to some embodiments of the utility model, an air inlet is provided on a side of the sensor body facing the mounting plate, a avoidance hole is provided in the mounting plate, and the air inlet is directly opposite to the avoidance hole.

[0018] According to some optional embodiments of the utility model, the sensor further includes: an air intake hood, which is arranged at the position of the air inlet, and extends through the avoidance hole to a side of the mounting plate away from the sensor body, and the air intake hood is suitable for communicating with the atmosphere.

[0019] According to some optional embodiments of the present invention, the sensor mounting structure further includes: a sealing ring, which is arranged between the mounting plate and the sensor and extends in a ring shape along the circumference of the sensor, and is used to seal the gap between the mounting plate and the sensor.

[0020] A vehicle according to an embodiment of the second aspect of the utility model includes the sensor installation structure according to the first aspect of the utility model.

[0021] According to the vehicle of the utility model, the sensor mounting structure of the first aspect of the present embodiment is provided, and an inclined extending abutment surface is provided on the first surface. When the buckle and the card hole are matched, the abutment surface can abut against the blocking portion of the mounting plate, thereby preventing the sensor from separating from the mounting plate and preventing the sensor from shaking relative to the mounting plate. At the same time, the versatility of the sensor can be improved and the production cost of the sensor can be reduced.

[0022] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 A schematic diagram of a sensor installation structure according to an embodiment of the utility model;

[0024] Figure 2 for Figure 1 An exploded view of the sensor mounting structure described in;

[0025] Figure 3 for Figure 1 A schematic diagram of an angle of engagement between the buckle and the hole shown in FIG.

[0026] Figure 4 for Figure 3 A cross-sectional view of the engagement between the buckle and the hole shown in FIG.

[0027] Figure 5 for Figure 3 A schematic diagram of another angle of the engagement between the buckle and the hole shown in FIG.

[0028] Figure 6 for Figure 2 A schematic diagram of the mounting plate shown in ;

[0029] Figure 7 for Figure 2A schematic diagram of an angle of the sensor shown in ;

[0030] Figure 8 for Figure 7 A schematic diagram of another angle of the sensor shown in FIG.

[0031] Fig. 9 for Figure 8 A schematic diagram of an angle of the sensor buckle shown in FIG.

[0032] Fig.10 for Fig. 9 A schematic diagram of another angle of the buckle shown in ;

[0033] Fig.11 for Fig. 9 A schematic diagram of the buckle shown in another angle.

[0034] Reference numerals:

[0035] 100. Sensor mounting structure;

[0036] 10. Mounting plate; 11. Clamping hole; 12. Blocking part; 13. Avoidance hole;

[0037] 20. sensor; 21. sensor body; 22. buckle; 23. clamping convex; 231. first surface; 2311. abutting surface; 2312. first plane; 2313. second plane; 232. guide inclined surface; 24. connecting plate; 25. air inlet cover;

[0038] 30. Sealing ring. DETAILED DESCRIPTION

[0039] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0040] Please refer to the following Figure 1-11 A sensor mounting structure 100 according to an embodiment of the present invention is described.

[0041] Reference Figure 1 , Figure 2 , Figure 3 and Figure 4 According to an embodiment of the present utility model, the sensor mounting structure 100 includes: a mounting plate 10 and a sensor 20.

[0042] Specifically, a card hole 11 is provided on the mounting plate 10, and a blocking portion 12 protruding toward the card hole 11 is provided on the mounting plate 10; the sensor 20 includes a sensor body 21 and a buckle 22 connected to the sensor body 21, and the buckle 22 is provided with a card protrusion 23, and the surface of the card protrusion 23 facing the sensor body 21 is a first surface 231, and at least a part of the first surface 231 is formed as an abutment surface 2311 inclined relative to the mounting plate 10, that is, part of the first surface 231 can be formed as an abutment surface 2311 inclined relative to the mounting plate 10, or the entire first surface 231 can be formed as an abutment surface 2311 inclined relative to the mounting plate 10, and the buckle 22 is passed through the card hole 11, and at least a part of the card protrusion 23 is located on the side of the mounting plate 10 away from the sensor 20 (such as Figure 1 That is to say, part of the latching protrusion 23 may be located on the side of the mounting plate 10 away from the sensor 20, or the entire latching protrusion 23 may be located on the side of the mounting plate 10 away from the sensor 20, and the abutting surface 2311 abuts against the blocking portion 12 to enable the mounting plate 10 and the sensor 20 to be snap-connected.

[0043] For example, Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the sensor 20 is installed on the upper side of the mounting plate 10, and a buckle 22 is provided on the lower side of the sensor body 21. The buckle 22 extends vertically in the up-down direction. The upper end of the buckle 22 is connected to the sensor body 21, and the lower end of the buckle 22 extends toward the mounting plate 10. A clamping protrusion 23 is formed at the lower end of the buckle 22. The upper surface of the clamping protrusion 23 is a first surface 231, and a portion of the first surface 231 is formed as an abutting surface 2311 extending obliquely relative to the mounting plate 10. A clamping hole 11 is provided on the mounting plate 10, and the clamping hole 11 penetrates the mounting plate 10 in the up-down direction. A blocking portion 12 is formed on the mounting plate 10, and the abutting surface 2311 abuts against the blocking portion 12.

[0044] The sensor mounting structure 100 of the utility model is provided with an inclined extending abutment surface 2311 on the first surface 231. When the buckle 22 cooperates with the card hole 11, the abutment surface 2311 can abut on the blocking portion 12 of the mounting plate 10, so that the sensor 20 can be stably fixed on the mounting plate 10, thereby preventing the sensor 20 from separating from the mounting plate 10. In addition, the abutment surface 2311 extends obliquely, so that the buckle 22 can always abut against the blocking plate, thereby preventing the sensor 20 from shaking relative to the mounting plate 10. At the same time, even if the thickness of the mounting plate 10 is different, the position of the blocking portion 12 can be fine-tuned so that the abutment surface 2311 can abut on the blocking portion 12. Therefore, the sensor 20 can be adapted to the card hole 11 of the mounting plate 10 of different thicknesses, thereby improving the versatility of the sensor 20, without the need to re-open the mold design for a certain mounting plate 10, thereby reducing the production cost of the sensor 20.

[0045] Furthermore, the matching structure of the buckle 22 and the hole 11 is simple and easy to operate, which can effectively improve the assembly efficiency of the sensor 20 and the mounting plate 10. At the same time, the sensor 20 can also be removed from the mounting plate 10, thereby facilitating the inspection and replacement of the sensor 20.

[0046] According to the sensor mounting structure 100 of the embodiment of the utility model, an inclined extending abutment surface 2311 is arranged on the first surface 231, and when the buckle 22 cooperates with the card hole 11, the abutment surface 2311 can abut against the blocking portion 12 of the mounting plate 10, thereby preventing the sensor 20 from separating from the mounting plate 10 and preventing the sensor 20 from shaking relative to the mounting plate 10. At the same time, the versatility of the sensor 20 can be improved and the production cost of the sensor 20 can be reduced.

[0047] According to some embodiments of the present invention, referring to Figure 3 , Fig. 9 and Fig.10 The buckle 22 also includes a connecting plate 24, one end of the connecting plate 24 (such as Fig. 9 The upper end of the connecting plate 24 shown in FIG. 2 is connected to the sensor body 21, and the other end of the connecting plate 24 (as shown in FIG. Fig. 9 The lower end of the connecting plate 24 shown in FIG. 1 extends toward the mounting plate 10. The clamping protrusion 23 is provided at the other end of the connecting plate 24 and is arranged in the thickness direction of the connecting plate 24 (such as Fig. 9 The abutting surface 2311 is on one side of the connecting plate 24 in the X direction (as shown in FIG. 1 ), wherein the abutting surface 2311 is on one side of the connecting plate 24 in the width direction (as shown in FIG. 1 ). Fig. 9 The connecting plate 24 shown is arranged tilted in the Y direction.

[0048] In this way, the connection plate 24 is provided, so that the latch protrusion 23 of the buckle 22 can be conveniently extended into the latch hole 11 and cooperate with the blocking portion 12, without increasing the length of the latch protrusion 23 to make the abutting surface 2311 abut against the blocking portion 12, thereby facilitating the processing of the buckle 22. At the same time, the position of the latch protrusion 23 is reasonably set, thereby ensuring that the abutting surface 2311 can abut against the blocking portion 12, thereby ensuring the reliability of the connection between the buckle 22 and the latch hole 11.

[0049] For example, Figure 3 , Fig. 9 and Fig.10 As shown, the connecting plate 24 is vertically arranged, the upper end of the connecting plate 24 is connected to the sensor body 21, and the lower end of the connecting plate 24 is connected to the clamping protrusion 23, which is arranged in the thickness direction of the connecting plate 24 (such as Fig. 9 The upper surface of the protrusion 23 is formed as a contact surface 2311, and the contact surface 2311 is formed along the X direction of the connecting plate 24 shown in FIG. Fig. 9 The Y direction shown extends.

[0050] According to some optional embodiments of the present invention, referring to Fig. 9 and Fig.10 The abutting surface 2311 is parallel to the thickness direction of the connecting plate 24 (eg Fig. 9 Thus, this arrangement is reasonable and can facilitate the abutment between the abutment surface 2311 and the blocking portion 12.

[0051] According to some embodiments of the present invention, referring to Fig. 9 , Fig.10 and Fig.11 The first surface 231 also includes: a first plane 2312 segment, the first plane 2312 segment is perpendicular to the length direction of the connecting plate 24 (such as Fig. 9 The first plane 2312 is connected to the abutting surface 2311 in the width direction of the connecting plate 24 (as shown in the vertical direction of the connecting plate 24). Fig. 9 One end of the connecting plate 24 in the Y direction (in the Y direction) facing the sensor 20 body.

[0052] In this way, the first plane 2312 section is provided to facilitate the docking of the first surface 231 and the clamping hole 11, thereby saving the time for the buckle 22 to match the clamping hole 11 and improving the assembly efficiency. At the same time, the first plane 2312 section can increase the strength of the end of the abutting surface 2311 to avoid damage to the clamping protrusion 23, thereby improving the service life of the clamping protrusion 23. In addition, the surface of the first plane 2312 section is flat, and when the sensor 20 is connected to the mounting plate 10, the installer will not be injured, thereby improving the safety of the assembly work.

[0053] According to some optional embodiments of the present invention, referring to Fig. 9 , Fig.10 and Fig.11 The first surface 231 also includes: a second plane 2313 segment, the second plane 2313 segment is perpendicular to the length direction of the connecting plate 24 (such as Fig. 9 The second plane 2313 is connected to the abutment surface 2311 in the width direction of the connecting plate 24 (as shown in the vertical direction of the connecting plate 24). Fig. 9 The other end in the Y direction of the connecting plate 24 shown.

[0054] In this way, the second plane 2313 section is provided to further facilitate the docking of the first surface 231 and the clamping hole 11, thereby saving the time for the buckle 22 to match the clamping hole 11 and improving the assembly efficiency. At the same time, the second plane 2313 section cooperates with the first plane 2312 section to increase the strength of the end of the abutting surface 2311, avoid damage to the clamping protrusion 23, and thus improve the service life of the clamping protrusion 23. In addition, the surface of the second plane 2313 section is flat, and when the sensor 20 is connected to the mounting plate 10, the installer will not be stabbed, thereby improving the safety of the assembly work.

[0055] For example, Fig. 9 , Fig.10 and Fig.11 As shown, the first plane 2312 segment is along Fig. 9 The first plane 2312 is connected to the upper end of the abutting surface 2311, and the second plane 2313 is along the Y direction. Fig. 9 The second plane 2313 section is connected to the lower end of the abutting surface 2311, and the abutting surface 2311 extends obliquely upward in the direction from the second plane 2313 section to the first plane 2312 section.

[0056] According to some embodiments of the present invention, referring to Figure 2 , Figure 3 , Figure 6 and Fig. 9 The blocking portion 12 is connected to the peripheral wall of the clamping hole 11 and extends toward the middle of the clamping hole 11, and the abutting surface 2311 abuts against one side edge of the blocking portion 12 located in the clamping hole 11. Thus, the blocking portion 12 cooperates with the clamping hole 11, and when the clamping hole 11 is clamped into the clamping hole 11, it can be ensured that the abutting portion can abut against the blocking portion 12.

[0057] For example, Figure 2 , Figure 3 , Figure 6 and Fig. 9As shown, one side edge of the blocking portion 12 can be formed into an inclined slope matched with the abutting surface 2311, and the abutting surface 2311 and the blocking portion 12 are in surface contact. At the same time, one side edge of the blocking portion 12 can be formed into a blocking edge abutting the abutting surface 2311, and the abutting surface 2311 and the blocking portion 12 are in line contact, thereby ensuring the connection reliability between the abutting surface 2311 and the blocking portion 12.

[0058] According to some optional embodiments of the present invention, referring to Figure 2 and Figure 6 The clamping hole 11 is rectangular, the blocking portion 12 is in the shape of a rectangular plate, the blocking portion 12 is connected to the adjacent side walls of the clamping hole 11, and the short edge of the blocking portion 12 located in the clamping hole 11 abuts against the abutting surface 2311. Thus, the rectangular clamping hole 11 and the rectangular blocking portion 12 have simple structures, which can be easily processed and effectively improve the processing efficiency. At the same time, the short side of the blocking portion 12 abuts against the abutting surface 2311, thereby ensuring the connection reliability between the abutting surface 2311 and the blocking portion 12, and effectively preventing the buckle 22 from separating from the clamping hole 11.

[0059] For example, Figure 2 and Figure 6 As shown, the card hole 11 is a rectangle extending along the Y direction, and the blocking portion 12 is a rectangular plate extending along the Y direction. The blocking portion 12 is arranged on the side of the card hole 11 away from the center of the mounting plate 10, and the blocking portion 12 covers part of the card hole 11 in the Y direction. The edge of the blocking portion 12 adjacent to the card hole 11 and facing the card hole 11 in the Y direction is the short edge of the blocking portion 12.

[0060] According to some embodiments of the present invention, referring to Figure 3 and Fig. 9 , the end of the protrusion 23 away from the sensor 20 body (such as Fig. 9 The lower end of the locking protrusion 23 is formed with a guiding inclined surface 232, and the guiding inclined surface 232 is configured to guide the locking protrusion 23 to be locked into the locking hole 11. Therefore, the provision of the guiding inclined surface 232 can facilitate the locking of the buckle 22 into the locking hole 11, thereby ensuring the smoothness of the buckle 22 being locked into the locking hole 11, and further preventing the buckle 22 from being damaged due to hard contact with the edge of the locking hole 11.

[0061] For example, Figure 3 and Fig. 9 As shown, a guide slope 232 is formed at the lower end of the locking protrusion 23 , and the guide slope 232 extends upwardly in a direction from the connecting plate 24 to the locking protrusion 23 .

[0062] According to some embodiments of the present invention, referring to Figure 3 , Figure 6 and Figure 8, the number of the card holes 11 is multiple, that is, the number of the card holes 11 can be two, three or four or more, and the multiple card holes 11 are arranged at intervals, and the number of the buckles 22 is multiple, that is, the number of the buckles 22 can be two, three or four or more, and the multiple buckles 22 correspond to the multiple card holes 11 one by one. Therefore, by providing multiple card holes 11 and multiple buckles 22, the connection reliability between the sensor 20 and the mounting plate 10 can be ensured, so that the sensor 20 can be effectively prevented from being separated from the mounting plate 10.

[0063] For example, Figure 3 , Figure 6 and Figure 8 As shown, there are four clamping holes 11 , which are arranged at intervals along the circumference of the mounting plate 10 , and there are four buckles 22 , each buckle 22 is clamped into a corresponding clamping hole 11 .

[0064] According to some optional embodiments of the present invention, referring to Figure 2 , Figure 6 and Figure 7 , the mounting plate 10 is provided with an avoidance hole 13, and a plurality of clamping holes 11 are arranged on opposite sides of the avoidance hole 13, and the clamping protrusions 23 of the buckle 22 on opposite sides of the avoidance hole 13 are arranged opposite to each other. Thus, the avoidance hole 13 can avoid the structure on the sensor 20, thereby preventing the buckle 22 from affecting the cooperation with the buckle 22, and further ensuring that the sensor 20 can be installed on the mounting plate 10. At the same time, the plurality of mounting holes are arranged on opposite sides of the avoidance hole 13. This arrangement is reasonable and can also ensure the reliability of the connection between the buckle 22 and the clamping hole 11.

[0065] For example, Figure 2 , Figure 6 and Figure 7 As shown, an avoidance hole 13 is provided in the middle position of the mounting plate 10, and the avoidance hole 13 penetrates the mounting plate 10 in the up-down direction. Four clamping holes 11 are provided on opposite sides of the avoidance hole 13 in the radial direction of the mounting plate 10, and two clamping holes 11 are provided on each side. The clamping protrusion 23 at the lower end of the buckle 22 is provided on the side of the connecting plate 24 away from the avoidance hole 13, so that the clamping protrusions 23 of the buckle 22 located on the opposite sides of the avoidance hole 13 are arranged back to back.

[0066] According to some embodiments of the present invention, referring to Figure 2 , Figure 6 and Figure 7The abutting surfaces 2311 of the multiple buckles 22 on the same side of the avoidance hole 13 have the same inclination direction, and the abutting surfaces 2311 of the buckles 22 on both sides of the avoidance hole 13 have opposite inclination directions. Therefore, when the buckles 22 are matched with the clamping hole 11, when the multiple buckles 22 are clamped into the clamping hole 11, this arrangement can prevent the sensor 20 from rotating relative to the mounting plate 10, thereby ensuring the reliability of the connection between the sensor 20 and the mounting plate 10.

[0067] For example, Figure 2 , Figure 6 and Figure 7 As shown, the blocking portions 12 on the blocking portions 12 on the locking holes 11 on the same side of the avoidance hole 13 in the X direction have the same relative position, so that the abutting surface 2311 cooperates with the blocking portion 12, and the abutting surfaces 2311 of the buckles 22 on the same side of the avoidance hole 13 in the X direction have the same inclination direction. Similarly, the blocking portions 12 of the locking holes 11 on the two sides of the avoidance hole 13 on the opposite sides in the X direction have relative central symmetry in their arrangement positions, so that the abutting surface 2311 cooperates with the blocking portion 12, and the abutting surfaces 2311 of the buckles 22 on the same side of the avoidance hole 13 in the X direction have opposite inclination directions.

[0068] According to some embodiments of the present invention, referring to Figure 1 and Figure 8 , the side of the sensor body 21 facing the mounting plate 10 (such as Figure 1 The lower side of the sensor body 21 shown in the figure is provided with an air inlet, and a avoidance hole 13 is provided in the mounting plate 10, and the air inlet is directly opposite to the avoidance hole 13. Therefore, the air flow can flow into the air inlet through the avoidance hole 13, so that the sensor 20 can detect the air flow pressure conveniently, and further ensure that the sensor 20 functions normally.

[0069] According to some embodiments of the present invention, referring to Figure 1 and Figure 8 The sensor 20 further includes: an air intake cover 25, which is arranged at the position of the air inlet. The air intake cover 25 extends through the avoidance hole 13 to the side of the mounting plate 10 away from the main body of the sensor 20, and the air intake cover 25 is suitable for communicating with the atmosphere. Therefore, the air intake cover 25 can guide the airflow to flow into the air inlet along the air intake channel inside the air intake cover 25, so as to ensure that the gas can accurately flow to the air inlet, and further ensure the accuracy of the gas pressure detected by the sensor 20. At the same time, the air intake cover 25 extends out of the mounting plate 10 through the avoidance hole 13, so as to facilitate the airflow to flow into the air inlet through the air intake cover 25. In addition, the air intake cover 25 can also prevent other structures from directly contacting the air inlet and blocking the air inlet, so as to ensure that the air inlet can normally intake air.

[0070] For example, Figure 1 and Figure 8As shown, an air inlet is provided at the middle position of the lower side of the sensor body 21, and an air inlet cover 25 is provided at the periphery of the air inlet, the upper end of the air inlet cover 25 is connected to the lower side of the sensor body 21, and the lower end of the air inlet cover 25 extends downward, and the air inlet cover 25 extends through the avoidance hole 13 to the lower side of the mounting plate 10, and the opening of the air inlet cover 25 is parallel to the extension direction of the mounting plate 10. Preferably, the sensor 20 is a gas sensor 20, so that the gas pressure can be detected.

[0071] According to some optional embodiments of the present invention, referring to Figure 1 The sensor mounting structure 100 further includes: a sealing ring 30, which is arranged between the mounting plate 10 and the sensor 20 and extends in a ring shape along the circumference of the sensor 20, and is used to seal the gap between the mounting plate 10 and the sensor 20. Thus, the airtightness between the sensor 20 and the mounting plate 10 can be ensured, and when the airflow flows toward the sensor 20, the airflow can be prevented from escaping from the gap between the sensor 20 and the mounting plate 10, thereby ensuring the accuracy of the airflow pressure sensed by the sensor 20.

[0072] For example, Figure 1 As shown, a sealing ring 30 is provided inside the lower side of the sensor body 21 , and the sealing ring 30 surrounds the circumference of the sensor body 21 to form a ring shape. The mounting plate 10 is embedded in the lower side of the sensor body 21 , and the sealing ring 30 seals between the mounting plate 10 and the sensor body 21 .

[0073] According to the vehicle of the second embodiment of the utility model, Figure 1 , Figure 2 and Figure 3 , including the sensor mounting structure 100 of the first aspect of this embodiment.

[0074] According to the vehicle of the embodiment of the utility model, the sensor mounting structure 100 of the first aspect of the above-mentioned embodiment is provided, and an inclined extending abutment surface 2311 is provided on the first surface 231. When the buckle 22 is matched with the card hole 11, the abutment surface 2311 can be abutted against the blocking portion 12 of the mounting plate 10, which can prevent the sensor 20 from separating from the mounting plate 10 and prevent the sensor 20 from shaking relative to the mounting plate 10. At the same time, the versatility of the sensor 20 can be improved and the production cost of the sensor 20 can be reduced.

[0075] Reference below Figure 1-Figure 11 A vehicle according to the invention is described.

[0076] According to the vehicle of the embodiment of the utility model, a sensor installation structure 100 is provided on the vehicle. The sensor installation structure 100 includes: a mounting plate 10 , a sensor 20 and a sealing ring 30 .

[0077] Specifically, the mounting plate 10 is a circular plate, and is provided with a card hole 11, a blocking portion 12 and an avoidance hole 13. The avoidance hole 13 is located in the middle position of the mounting plate 10, and the avoidance hole 13 penetrates the mounting plate 10 in the up and down directions. The card hole 11 is a rectangular hole, and there are four card holes 11. The four card holes 11 are located on opposite sides of the avoidance hole 13, and two card holes 11 are provided on each side. The blocking portion 12 is a rectangular plate, and the blocking portion 12 covers part of the card hole 11. The edge of the blocking portion 12 facing the card hole 11 in the Y direction is the short side of the blocking portion 12.

[0078] The sensor 20 is arranged on the upper side of the mounting plate 10. The sensor 20 includes: a sensor body 21, a buckle 22 and an air intake cover 25. The buckle 22 includes: a clamping protrusion 23 and a connecting plate 24. The connecting plate 24 is arranged in the up-down direction. The upper end of the connecting plate 24 is connected to the sensor body 21. The lower end of the connecting plate 24 extends toward the mounting plate 10. The side of the connecting plate 24 away from the center of the mounting plate 10 in the thickness direction is provided with a clamping protrusion 23. The upper side surface of the clamping protrusion 23 is a first surface 231. The first surface 231 includes: a contact surface 2311, a first plane 2312 and a second plane 2313. The contact surface 2311 is arranged between the first plane 2312 and the second plane 2313. Fig. 9 In the Y direction shown, the abutting surface 2311 extends upwardly at an angle, the first plane 2312 is located on the upper side of the second plane 2313, and the abutting surface 2311 abuts against the short side of the blocking portion 12. A guide slope 232 is provided at the lower end of the buckle 22, and in the direction from the connecting plate 24 to the clamping protrusion 23, the guide slope 232 extends upwardly at an angle.

[0079] An air inlet is provided at the lower side of the sensor body 21 , and the air inlet is directly opposite to the avoidance hole 13 in the upper and lower directions. An air inlet cover 25 is provided at the position of the air inlet, and the air inlet cover 25 extends through the avoidance hole 13 to the lower side of the mounting plate 10 .

[0080] The sealing ring 30 is disposed between the mounting plate 10 and the sensor 20 and extends in a ring shape along the circumference of the sensor 20 , and is used for sealing the gap between the mounting plate 10 and the sensor 20 .

[0081] When assembling the sensor mounting structure 100, first place the sensor 20 on the upper side of the mounting plate 10, and then move the sensor 20 downward until the buckle 22 is inserted into the card hole 11. When the buckle 22 is inserted into the card hole 11, the abutting surface 2311 needs to abut against the short side of the blocking portion 12, thereby completing the connection of the sensor mounting structure 100.

[0082] The vehicle of this embodiment is provided with the sensor mounting structure 100 of the first aspect of this embodiment mentioned above, and an inclined extending abutment surface 2311 is provided on the first surface 231. When the buckle 22 is matched with the card hole 11, the abutment surface 2311 can abut against the blocking portion 12 of the mounting plate 10, which can prevent the sensor 20 from separating from the mounting plate 10 and prevent the sensor 20 from shaking relative to the mounting plate 10. At the same time, it can also improve the versatility of the sensor 20 and reduce the production cost of the sensor 20.

[0083] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0084] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0085] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection, or a communication; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0086] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0087] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A sensor mounting structure (100), characterized in that: include: A mounting plate (10), wherein a clamping hole (11) is provided on the mounting plate (10), and wherein the mounting plate (10) is provided with a blocking portion (12) protruding toward the clamping hole (11); A sensor (20), the sensor (20) comprising a sensor body (21) and a buckle (22) connected to the sensor body (21), the buckle (22) being provided with a clamping protrusion (23), the surface of the clamping protrusion (23) facing the sensor body (21) being a first surface (231), at least a portion of the first surface (231) being formed as an abutment surface (2311) arranged obliquely relative to the mounting plate (10), the buckle (22) being inserted into the clamping hole (11), at least a portion of the clamping protrusion (23) being located on a side of the mounting plate (10) facing away from the sensor (20), the abutment surface (2311) abutting against the blocking portion (12), so that the mounting plate (10) and the sensor (20) are clamped and connected.

2. The sensor mounting structure (100) according to claim 1, characterized in that: The buckle (22) further comprises: a connecting plate (24), one end of which is connected to the sensor body (21), the other end of which extends toward the mounting plate (10), the clamping protrusion (23) being provided at the other end of the connecting plate (24) and arranged on one side of the connecting plate (24) in the thickness direction, Wherein, the abutment surface (2311) is arranged to be inclined relative to the width direction of the connecting plate (24).

3. The sensor mounting structure (100) according to claim 2, characterized in that: The abutting surface (2311) is a plane parallel to the thickness direction of the connecting plate (24).

4. The sensor mounting structure (100) according to claim 2, characterized in that: The first surface (231) also includes: a first plane segment (2312), the first plane segment (2312) being a plane arranged perpendicular to the length direction of the connecting plate (24), the first plane segment (2312) being connected to one end of the abutting surface (2311) in the width direction of the connecting plate (24) facing the sensor (20) body.

5. The sensor mounting structure (100) according to claim 4, characterized in that: The first surface (231) also includes: a second plane (2313) segment, the second plane (2313) segment is a plane arranged perpendicular to the length direction of the connecting plate (24), and the second plane (2313) segment is connected to the other end of the abutting surface (2311) in the width direction of the connecting plate (24).

6. The sensor mounting structure (100) according to claim 2, characterized in that: The blocking portion (12) is connected to the peripheral wall of the clamping hole (11) and extends toward the middle of the clamping hole (11), and the abutting surface (2311) abuts against a side edge of the blocking portion (12) located inside the clamping hole (11).

7. The sensor mounting structure (100) according to claim 6, characterized in that: The latch hole (11) is rectangular, the blocking portion (12) is in the shape of a rectangular plate, the blocking portion (12) is connected to the adjacent side walls of the latch hole (11), and the short edge of the blocking portion (12) located in the latch hole (11) abuts against the abutment surface (2311).

8. The sensor mounting structure (100) according to any one of claims 1 to 7, characterized in that: A guiding inclined surface (232) is formed at one end of the locking protrusion (23) that is away from the sensor (20) body, and the guiding inclined surface (232) is configured to guide the locking protrusion (23) to be locked into the locking hole (11).

9. The sensor mounting structure (100) according to claim 1, characterized in that: There are a plurality of the clamping holes (11), and the plurality of the clamping holes (11) are arranged at intervals; there are a plurality of the clamping buckles (22), and the plurality of the clamping buckles (22) correspond one-to-one to the plurality of the clamping holes (11).

10. The sensor mounting structure (100) according to claim 9, characterized in that: An avoidance hole (13) is provided in the mounting plate (10), a plurality of the clamping holes (11) are respectively arranged on two opposite sides of the avoidance hole (13), and the clamping protrusions (23) of the clamping buckles (22) located on the two opposite sides of the avoidance hole (13) are arranged opposite to each other.

11. The sensor mounting structure (100) according to claim 10, characterized in that: The abutment surfaces (2311) of the plurality of buckles (22) located on the same side of the avoidance hole (13) have the same inclination direction, and the abutment surfaces (2311) of the buckles (22) located on both sides of the avoidance hole (13) have opposite inclination directions.

12. The sensor mounting structure (100) according to claim 1, characterized in that: An air inlet is provided on one side of the sensor body (21) facing the mounting plate (10), a relief hole (13) is provided in the mounting plate (10), and the air inlet is directly opposite to the relief hole (13).

13. The sensor mounting structure (100) according to claim 12, characterized in that: The sensor (20) further comprises: an air intake cover (25), wherein the air intake cover (25) is arranged at the position of the air intake port, the air intake cover (25) extends through the avoidance hole (13) to a side of the mounting plate (10) away from the sensor (20) body, and the air intake cover (25) is suitable for communicating with the atmosphere.

14. The sensor mounting structure (100) according to claim 13, characterized in that: Also includes: A sealing ring (30) is provided between the mounting plate (10) and the sensor (20), and extends in a ring shape along the circumference of the sensor (20), and is used for sealing the gap between the mounting plate (10) and the sensor (20).

15. A vehicle, characterized in that: It comprises a sensor mounting structure (100) according to any one of claims 1 to 14.

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