A millimeter wave radar mounting box

Abstract

The utility model provides a millimeter wave radar mounting box belongs to millimeter wave radar technical field, including outer cladding mechanism, outer cladding mechanism includes shell body, the surface of shell body has in proper order a plurality of cavity slots, a plurality of cavity slots are in proper order and are arranged in the four side of shell body, and the four edge corner positions of shell body all are installed with assembly mechanism, and assembly mechanism includes the access base of installation in the four edge corner positions of shell body, the threaded sleeve of the side wall middle part of access base, the middle part of threaded sleeve is provided with the adaptation cavity slot, the middle part of adaptation cavity slot is installed with threaded rod, realizes assembly between the groove position of the shell body and the corresponding cavity slot through the adoption, realizes the connection of the fastening connecting seat surface, realizes the connection of the one end of fastening connecting seat, realizes the fastening of the stem body structure of threaded rod, realizes the connection of the groove position of the corresponding cavity slot of the stem body structure of threaded rod.

Description

Technical Field

[0001] This utility model relates to the field of millimeter-wave radar protection technology, and more specifically, to a millimeter-wave radar mounting box. Background Technology

[0002] Millimeter-wave radar is a type of radar that operates in the millimeter-wave band. Millimeter waves typically refer to the 30–300 GHz frequency range. Since the wavelength of millimeter waves falls between microwaves and centimeter waves, millimeter-wave radar combines some advantages of both microwave and electro-optical radar.

[0003] The radar mounting box disclosed in application number CN202122283656.7 is also an increasingly mature technology. This utility model discloses a radar mounting box, including a hollow first shell and a second shell that matches the first shell. The first shell is equipped with a connector. The first shell includes a first inner cavity, a bottom plate, and a mating surface; an annular groove is provided on the mating surface; a rubber ring is provided within the annular groove; the second shell includes a cover plate with a sealing flange that matches the annular groove; the annular groove is provided, and a rubber ring is provided within the annular groove. The sealing is achieved by compression sealing through the sealing flange matching the annular groove. The height H1 of the sealing flange, the thickness H2 of the rubber ring, and the depth H3 of the annular groove satisfy: H1 + H2 - H3 > 0.5 mm, allowing the rubber ring to deform and prevent moisture from entering the shell. This makes the radar sensor detachable and repairable. Furthermore, it eliminates the need for a secondary injection molding process, reducing mold costs. In case of minor water ingress, only the rubber ring needs to be replaced, reducing replacement costs.

[0004] Based on this, we agree with the advantages of the aforementioned products, but the following drawbacks still exist:

[0005] Traditional millimeter-wave radar protection is inefficient, resulting in poor stability of millimeter-wave radar protection in later stages, and the low stability of millimeter-wave protection leads to poor protection in subsequent installations. Utility Model Content

[0006] The purpose of this invention is to provide a millimeter-wave radar mounting box to solve the problems mentioned in the background art.

[0007] This utility model embodiment provides a millimeter-wave radar mounting box, including an outer covering mechanism. The outer covering mechanism includes an outer shell, and a plurality of cavities are sequentially opened on the surface of the outer shell. The plurality of cavities are sequentially arranged on the four sides of the outer shell, and an assembly mechanism is installed at each of the four corners of the outer shell.

[0008] As a preferred embodiment of the present invention: the assembly mechanism includes an access base installed at the four corners of the outer shell, a threaded sleeve in the middle of the side wall of the access base, an adaptation cavity groove in the middle of the threaded sleeve, and a threaded rod vertically installed in the middle of the adaptation cavity groove.

[0009] As a preferred embodiment of this utility model: the bottom of the threaded rod is provided with an access sleeve, the bottom of the access sleeve is provided with a rubber base, and the bottom of the rubber base is fixedly connected to the position of the automobile chassis.

[0010] As a preferred embodiment of this utility model: a fastening connection seat is provided at the middle of the top end of the threaded rod, the bottom of the fastening connection seat is connected to the surface of the lower end of the access sleeve, a radar placement cavity is provided at the middle of the top end of the outer shell, and a transmission mechanism is hinged to the side wall of the radar placement cavity.

[0011] As a preferred embodiment of the present invention: the transmission mechanism includes a hinged roller shaft installed on the side of the radar placement cavity, and two shaft seats are provided at the middle of the top end of the hinged roller shaft.

[0012] As a preferred embodiment of this utility model: the top end of the hinged roller is provided with an upper sealing plate, the specifications and dimensions of the upper sealing plate are sealed to the top of the corresponding outer shell, and one side of the outer shell is also provided with an upper side plate for fastening, the top center of the upper side plate is provided with a buckle, and the side wall of the buckle is sealed to the surface of the corresponding upper sealing plate.

[0013] As a preferred embodiment of this utility model: an L-shaped buckle is provided on the side wall of the upper side plate, a connector is horizontally installed in the middle of the L-shaped buckle, a millimeter-wave radar mechanism is placed on the bottom surface of the radar placement cavity, the millimeter-wave radar mechanism includes a millimeter-wave radar placed in the radar placement cavity, an L-shaped connecting gasket is provided at the four corners of the side of the millimeter-wave radar, and a threaded cavity is opened in the middle of the L-shaped connecting gasket.

[0014] As a preferred embodiment of this utility model: the bottom of the L-shaped connecting gasket is supported on the surface of the radar placement cavity, a radar head is provided in the middle of the side wall of the millimeter-wave radar, and an assembly cavity is formed on the surface of the radar head.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] 1) Assembly is achieved by using the outer shell and the corresponding cavity slots, the fastening connection seat is used for connection, one end of the fastening connection seat is used for connection, the threaded rod body structure is used for fastening, and the threaded rod body structure is used to achieve the corresponding cavity slots for connection.

[0017] 2) The threaded rod and the corresponding cavity slot are used to move up and down. One end of the threaded sleeve is used to move threaded. The connecting sleeve and the specific rubber base are fixed. The upper sealing plate and the slot of the radar placement cavity are used to encapsulate. The plate structure of the upper side plate is used to encapsulate. The radar placement cavity and the specific upper side plate are fastened together. Attached Figure Description

[0018] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0019] Figure 1 This is a schematic diagram of the structure of this utility model;

[0020] Figure 2 This is a cross-sectional structural diagram of the assembly mechanism of this utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the upper sealing plate of this utility model;

[0022] Figure 4 This is a schematic diagram of the structure of the millimeter-wave radar mechanism of this utility model;

[0023] Figure 5 This is a structural diagram of the back of the present invention;

[0024] Figure 6 This is a schematic diagram of the structure of the access base of this utility model.

[0025] In the diagram: 1. Outer covering mechanism; 11. Outer shell; 12. Cavity;

[0026] 2. Assembly mechanism; 21. Access base; 22. Threaded sleeve; 23. Adaptor cavity; 24. Threaded rod; 25. Access sleeve; 26. Rubber base; 27. Fastening connection seat; 28. Radar placement cavity;

[0027] 3. Transmission mechanism; 31. Hinge roller; 32. Shaft seat; 33. Upper sealing plate; 34. Upper side plate; 35. Fastener; 36. L-shaped fastener; 37. Connector;

[0028] 4. Millimeter-wave radar mechanism; 41. Millimeter-wave radar; 42. L-shaped connecting gasket; 43. Threaded cavity; 45. Radar head; 46. Assembly cavity. Detailed Implementation

[0029] 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 of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0030] Example

[0031] Please see Figure 1 - Figure 6 This utility model provides a technical solution: a millimeter-wave radar mounting box, including an outer covering mechanism 1, the outer covering mechanism 1 including an outer shell 11, a plurality of cavities 12 are sequentially opened on the surface of the outer shell 11, the plurality of cavities 12 are sequentially arranged on the four sides of the outer shell 11, and an assembly mechanism 2 is installed at each of the four corners of the outer shell 11.

[0032] In this embodiment: the assembly mechanism 2 includes an access base 21 installed at the four corners of the outer shell 11, a threaded sleeve 22 in the middle of the side wall of the access base 21, an adaptation cavity 23 in the middle of the threaded sleeve 22, and a threaded rod 24 vertically installed in the middle of the adaptation cavity 23.

[0033] The use of threaded sleeve 22 and corresponding groove structure of adapter cavity 23 enables the rotation of the corresponding threaded rod 24.

[0034] In this embodiment: the bottom of the threaded rod 24 is provided with an access sleeve 25, the bottom of the access sleeve 25 is provided with a rubber base 26, and the bottom of the rubber base 26 is fixedly connected to the position of the car chassis.

[0035] The surface of the access sleeve 25 and the specific rubber base 26 is connected to the chassis of the vehicle, and is fixedly positioned according to the surface of the rubber base 26.

[0036] In this embodiment: a fastening connection seat 27 is provided at the middle of the top end of the threaded rod 24, the bottom of the fastening connection seat 27 is connected to the surface of the lower end of the access sleeve 25, and a radar placement cavity 28 is provided at the middle of the top end of the outer shell 11. A transmission mechanism 3 is hinged to the side wall of the radar placement cavity 28.

[0037] The installation and adaptation of the corresponding radar are achieved between the outer shell 11 and the slot of the radar placement cavity 28.

[0038] In this embodiment: the transmission mechanism 3 includes a hinged roller shaft 31 installed on the side of the radar placement cavity 28, and two shaft seats 32 are provided at the top center of the hinged roller shaft 31.

[0039] The axial rotation of the hinged roller 31 corresponds to the opening of the upper cover structure.

[0040] In this embodiment: the top end of the hinged roller 31 is provided with an upper sealing plate 33, the size of the upper sealing plate 33 is sealed to the top of the corresponding outer shell 11, and one side of the outer shell 11 is also provided with an upper side plate 34 for fastening, and a buckle 35 is provided at the middle of the top end of the upper side plate 34, and the side wall of the buckle 35 is sealed to the surface of the corresponding upper sealing plate 33.

[0041] The use of buckles 35 and a specific upper sealing plate 33 achieves a tight seal.

[0042] In this embodiment: an L-shaped buckle 36 is provided on the side wall of the upper side plate 34, and a connector 37 is horizontally installed in the middle of the L-shaped buckle 36. A millimeter-wave radar mechanism 4 is placed on the bottom surface of the radar placement cavity 28. The millimeter-wave radar mechanism 4 includes a millimeter-wave radar 41 placed in the radar placement cavity 28. L-shaped connecting gaskets 42 are provided on the four corners of the side of the millimeter-wave radar 41. A threaded cavity 43 is opened in the middle of the L-shaped connecting gasket 42.

[0043] The L-shaped connecting gasket 42 and the groove of the specific threaded cavity 43 are used to achieve fixation.

[0044] In this embodiment: the bottom of the L-shaped connecting gasket 42 is supported on the surface of the radar placement cavity 28, and a radar head 45 is provided in the middle of the side wall of the millimeter-wave radar 41. The surface of the radar head 45 is provided with an assembly cavity 46.

[0045] The radar head 45 is used to fix the surface of the mounting cavity 46.

[0046] In practical use, the first step is: to serve as a support for the mechanical structure;

[0047] The personnel need to support the radar's outer shell structure using one end of the outer shell 11. At this time, the personnel use the surface of the rubber base 26 to achieve threaded connection. The personnel then use the rod of the threaded rod 24 to rotate, extending and moving downwards around one end of the threaded sleeve 22. It moves through one end of the connecting sleeve 25, extending according to the corresponding end of the connecting sleeve 25, and finally directly abutting into one end of the corresponding radar head 45 for connection. Wiring is performed according to the surface of the corresponding assembly cavity 46. After hinged according to the surface of the corresponding upper sealing plate 33, it is hinged using the surface of the bearing 32. Finally, the surface of the upper sealing plate 33 is used to encapsulate the surface of the corresponding radar placement cavity 28. Threaded installation is performed according to one end of the corresponding threaded cavity 43. Threaded fastening is performed through one end of the corresponding threaded cavity 43. Threaded connection is performed according to the surface of the corresponding L-shaped connecting gasket 42. Finally, the millimeter-wave radar 41 is used for limiting.

[0048] Step 2: Fasten the buckle according to the corresponding 35-degree fastener;

[0049] At this time, the upper sealing plate 33 is used to achieve hinge, and the buckle 35 is used to achieve fastening. The upper side plate 34 is used to achieve fastening, the cavity 12 is used to achieve fastening, and the outer shell 11 is used to achieve fastening.

[0050] The contents not described in detail in this description are existing technologies known to those skilled in the art. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A millimeter-wave radar mounting box, comprising an outer covering mechanism (1), characterized in that, The outer covering mechanism (1) includes an outer shell (11), and a plurality of cavities (12) are sequentially opened on the surface of the outer shell (11). The plurality of cavities (12) are sequentially arranged on the four sides of the outer shell (11), and an assembly mechanism (2) is installed at each of the four corners of the outer shell (11).

2. The millimeter-wave radar mounting box according to claim 1, characterized in that: The assembly mechanism (2) includes an access base (21) installed at the four corners of the outer shell (11), a threaded sleeve (22) in the middle of the side wall of the access base (21), an adaptation cavity (23) is provided in the middle of the threaded sleeve (22), and a threaded rod (24) is vertically installed in the middle of the adaptation cavity (23).

3. A millimeter-wave radar mounting box according to claim 2, characterized in that: The bottom of the threaded rod (24) is provided with an access sleeve (25), and the bottom of the access sleeve (25) is provided with a rubber base (26), and the bottom of the rubber base (26) is fixedly connected to the position of the car chassis.

4. A millimeter-wave radar mounting box according to claim 3, characterized in that: The threaded rod (24) has a fastening connection seat (27) at the top center. The bottom of the fastening connection seat (27) is connected to the surface of the lower end access sleeve (25). The outer shell (11) has a radar placement cavity (28) at the top center. The side wall of the radar placement cavity (28) is hinged with a transmission mechanism (3).

5. A millimeter-wave radar mounting box according to claim 4, characterized in that: The transmission mechanism (3) includes a hinged roller shaft (31) installed on the side of the radar placement cavity (28), and two bearing seats (32) are provided at the middle of the top end of the hinged roller shaft (31).

6. A millimeter-wave radar mounting box according to claim 5, characterized in that: The top end of the hinged roller (31) is provided with an upper sealing plate (33), the size of the upper sealing plate (33) is sealed to the top of the corresponding outer shell (11), and one side of the outer shell (11) is also provided with an upper side plate (34) for fastening, and a buckle (35) is provided at the middle of the top end of the upper side plate (34), and the side wall of the buckle (35) is sealed to the surface of the corresponding upper sealing plate (33).

7. A millimeter-wave radar mounting box according to claim 6, characterized in that: The upper side plate (34) is provided with an L-shaped buckle (36) on its side wall. A connector (37) is horizontally installed in the middle of the L-shaped buckle (36). A millimeter-wave radar mechanism (4) is placed on the bottom surface of the radar placement cavity (28). The millimeter-wave radar mechanism (4) includes a millimeter-wave radar (41) placed in the radar placement cavity (28). L-shaped connecting gaskets (42) are provided on the four corners of the side of the millimeter-wave radar (41). A threaded cavity (43) is opened in the middle of the L-shaped connecting gasket (42).

8. A millimeter-wave radar mounting box according to claim 7, characterized in that: The bottom of the L-shaped connecting gasket (42) is supported on the surface of the radar placement cavity (28). A radar head (45) is provided in the middle of the side wall of the millimeter-wave radar (41), and an assembly cavity (46) is opened on the surface of the radar head (45).

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