Quick-release radar shell structure

Abstract

The utility model relates to the technical field of radar shells, in particular to a quick-release radar shell structure which comprises a shell and a quick-release assembly, the quick-release assembly is connected with the shell, an opening is formed in the top face of the shell, a sealing cover covers the opening, mounting grooves are formed in the two ends of the top face of a thickening position, and the quick-release assembly is arranged in the mounting grooves. The quick release assembly comprises a movable bolt and an adaptive block, the movable bolt is rotatably arranged in the middle of the inner side of the mounting groove, the adaptive block is mounted at the position, close to the mounting groove, of the bottom face of the sealing cover, a locking groove is formed in the bottom face of the adaptive block, limiting clamping blocks are arranged at the two ends of a groove opening of the locking groove, and a positioning protrusion is arranged at the top of the movable bolt. The limiting clamping block is matched with the positioning protrusion, a limiting clamping groove matched with the positioning protrusion is formed in the top of the limiting clamping block, and through the arrangement of the movable bolt and the positioning protrusion, only the movable bolt needs to be jacked up and then rotated during disassembly, and workers can disassemble the radar shell conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of radar housings, in particular to a quick-detachable radar housing structure. Background Art

[0002] A radar enclosure is the external structure that protects the internal components of a radar system. Its primary function is to shield the radar antenna, electronics, and other components from environmental influences such as rain, dust, extreme temperatures, and potential physical damage. In some cases, it also requires a certain degree of electromagnetic transparency to allow radar waves to pass unimpeded without compromising radar performance.

[0003] When assembling existing radar casings, screws or screws are usually used for assembly and connection. However, since radars are usually used outdoors, the screws or screws on the radar casing are easily corroded by the external environment, which leads to the problem that when maintaining the radar casing or replacing internal parts, it is easy to become difficult to disassemble due to the rusted screws. Therefore, in order to solve the above technical problems, a quick-detachable radar casing structure is proposed. Utility Model Content

[0004] The purpose of the utility model is achieved through the following methods: a quick-release radar housing structure, comprising a shell and a quick-release assembly, the quick-release assembly is connected to the shell, the top surface of the shell is provided with an opening, the opening is covered with a sealing cover, one side of the shell is provided with a thickened position, both ends of the top surface of the thickened position are provided with mounting grooves, the quick-release assembly is arranged in the mounting groove, the quick-release assembly comprises a movable bolt and an adapter block, the movable bolt is rotatably arranged in the middle of the inner side of the mounting groove, the adapter block is installed on the bottom surface of the sealing cover near the mounting groove, the adapter block has an inverted frustum-shaped structure, the bottom surface of the adapter block is provided with a locking groove, the locking groove extends toward the top surface of the adapter block, and both ends of the notch of the locking groove are provided with limit blocks, the top of the movable bolt is provided with a positioning protrusion, the limit block cooperates with the positioning protrusion, and the top of the limit block is provided with a limit slot matching the positioning protrusion.

[0005] In the above description, a further solution is provided, in which a sealing plug matching the adapter block is provided at the position of the notch of the installation groove near the adapter block, the bottom surface of the sealing plug is flush with the bottom surface of the adapter block, and the installation groove extends through toward the bottom surface of the shell; the sealing plug is used to provide a sealing installation effect for the adapter block.

[0006] In the above description, a further solution is provided, in which a limiting ring is provided at the bottom of the mounting groove, and the limiting ring and the inner wall of the mounting groove are an integrated structure. A pressing block is provided at the bottom of the movable bolt near the limiting ring, and the upper end of the pressing block matches the inner wall of the mounting groove, and the lower end of the pressing block matches the limiting ring, and the bottom surface of the pressing block is flush with the bottom surface of the shell; the pressing block is used to provide a control effect for the movable bolt.

[0007] In the above description, a further solution is provided, in which a limiting sleeve is provided between the pressing block and the sealing plug, the outer arc surface of the limiting sleeve fits into the inner wall of the mounting groove, the middle part of the limiting sleeve is provided with a movable groove matching the positioning protrusion, and a reset spring is installed between the bottom surface of the limiting sleeve and the top surface of the pressing block; the reset spring is used to provide a fixing effect of the movable bolt and can also provide a reset function.

[0008] In the above description, a further solution is provided, in which a driving spring is installed at a position of the locking slot away from the slot mouth, and a compression block is connected to a position of the driving spring close to the limit block, and the bottom surface of the compression block is in contact with the top surface of the limit block; the driving spring is used to drive the compression block to press the limit block.

[0009] In the above description, a further solution is provided, in which a connecting position is provided in the middle of one end of the sealing cover away from the mounting groove, and a rotating position matching the connecting position is provided at one end of the top of the box body close to the connecting position, and an elastic torsion spring is provided between the rotating position and the connecting position; the elastic torsion spring is used to provide the opening effect of the sealing cover.

[0010] Compared with the prior art, the beneficial effect of the present invention is that an adapter block is provided on the bottom surface of the sealing cover, and a movable bolt is installed in the installation groove. When the sealing cover needs to be opened, it is only necessary to lift the movable bolt back and rotate the movable bolt. The movable bolt drives the positioning protrusion to rotate. After the positioning protrusion disengages from the limit slot, the movable bolt is disengaged from the movable bolt on the bottom surface of the adapter block, and the sealing cover can be opened. Compared with the commonly used radar housing connected by screws, the present application uses the setting of the movable bolt and the positioning protrusion. When disassembling, it is only necessary to lift the movable bolt and then rotate the movable bolt, which is convenient for the staff to disassemble the radar housing. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 This is a three-dimensional structural diagram of a quick-detachable radar housing structure of the utility model;

[0012] Figure 2 This is a schematic diagram of the structure of a quick-detachable component in a quick-detachable radar housing structure of the present invention;

[0013] Figure 3 This is a schematic structural decomposition diagram of a quick-release component in a quick-release radar housing structure of the present invention from another perspective;

[0014] Figure 4 This is a rotational cross-sectional view of a quick-release component in a quick-release radar housing structure of the present invention;

[0015] In the figure: 1-housing, 2-opening, 3-sealing cover, 4-thickening part, 5-mounting slot, 6-movable bolt;

[0016] 7-adapter block, 8-locking slot, 9-limiting card block, 10-positioning protrusion, 11-limiting card slot;

[0017] 12-sealing plug, 13-limiting ring, 14-pressing block, 15-limiting sleeve, 16-movable groove;

[0018] 17-return spring, 18-driving spring, 19-compression block, 20-connecting position, 21-rotation position;

[0019] 22-Elastic torsion spring. DETAILED DESCRIPTION

[0020] The present invention will be described in further detail below with reference to the accompanying drawings and specific implementations.

[0021] For this example, please refer to Figures 1-4 The specific implementation of a quick-release radar housing structure includes a shell 1 and a quick-release assembly, which is connected to the shell 1. The top surface of the shell 1 is provided with an opening 2, and the opening 2 is covered with a sealing cover 3. A thickening position 4 is provided on one side of the shell 1, and mounting grooves 5 are provided at both ends of the top surface of the thickening position 4. The quick-release assembly is arranged in the mounting groove 5, and the quick-release assembly includes a movable bolt 6 and an adapter block 7. The movable bolt 6 is rotatably arranged in the middle of the inner side of the mounting groove 5, and the adapter block 7 is installed on the bottom surface of the sealing cover 3 near the mounting groove 5. The adapter block 7 is an inverted truncated cone structure, and a locking groove 8 is provided on the bottom surface of the adapter block 7. The locking groove 8 extends toward the top surface of the adapter block 7, and limit blocks 9 are provided at both ends of the notch of the locking groove 8. A positioning protrusion 10 is provided on the top of the movable bolt 6, and the limit block 9 cooperates with the positioning protrusion 10. The top of the limit block 9 is provided with a limit slot 11 matching the positioning protrusion 10.

[0022] A sealing plug 12 matching the adapter block 7 is provided at the notch of the mounting groove 5 near the adapter block 7 , the bottom surface of the sealing plug 12 is flush with the bottom surface of the adapter block 7 , and the mounting groove 5 extends through toward the bottom surface of the housing 1 .

[0023] A limiting ring 13 is provided at the bottom of the mounting groove 5, and the limiting ring 13 and the inner wall of the mounting groove 5 are an integrated structure. A pressing block 14 is provided at the bottom of the movable bolt 6 near the limiting ring 13. The upper end of the pressing block 14 matches the inner wall of the mounting groove 5, and the lower end of the pressing block 14 matches the limiting ring 13, and the bottom surface of the pressing block 14 is flush with the bottom surface of the shell 1.

[0024] A limiting sleeve 15 is provided between the pressing block 14 and the sealing plug 12. The outer arc surface of the limiting sleeve 15 fits with the inner wall of the mounting groove 5. A movable groove 16 matching the positioning protrusion 10 is provided in the middle of the limiting sleeve 15. A reset spring 17 is installed between the bottom surface of the limiting sleeve 15 and the top surface of the pressing block 14.

[0025] A driving spring 18 is installed at a position of the locking slot 8 away from the slot opening, and a compression block 19 is connected to a position of the driving spring 18 close to the limiting block 9 , and the bottom surface of the compression block 19 fits in with the top surface of the limiting block 9 .

[0026] A connection position 20 is provided in the middle of the sealing cover 3 away from the installation groove 5, and a rotation position 21 matching the connection position 20 is provided at the top end of the box body close to the connection position 20, and an elastic torsion spring 22 is provided between the rotation position 21 and the connection position 20.

[0027] The disassembly process of the present invention is as follows: after pressing the pressing block 14 toward the movable bolt 6 with a finger, the movable bolt 6 moves upward, and while lifting the compression block 19, the positioning protrusion 10 is disengaged from the limiting slot 11, and the reset spring 17 and the driving spring 18 shrink. After shrinkage, the movable bolt 6 is rotated by the friction force of the finger, and the positioning protrusion 10 is rotated to align with the movable slot 16 on the limiting sleeve 15. Then, the pressing of the movable bolt 6 is stopped, and the reset spring 17 and the driving spring 18 are reset, and at the same time, the positioning protrusion 10 on the top of the movable bolt 6 is pushed to move in the direction away from the adapter block 7, so that the top of the movable bolt 6 is disengaged from the adapter block 7. After disengagement, the sealing cover 3 is naturally unfolded by the elastic torsion spring 22, and the disassembly of the sealing cover 3 is completed.

[0028] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative work shall fall within the scope of protection of the present invention.

[0029] In addition, in the description of the embodiments of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to internal connections between two components. Those skilled in the art will understand the specific meanings of the above terms in the present invention based on the specific circumstances. In the description of the present invention, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating positions or positional relationships, are based on the positions or positional relationships shown in the accompanying drawings and are intended solely for the purpose of facilitating the description of the present invention and simplifying the description. They do not indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0030] Finally, it should be noted that the above embodiments are only specific implementation methods of the present invention, which are used to illustrate the technical solutions of the present invention, rather than to limit them. The protection scope of the present invention is not limited thereto. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art should understand that any person skilled in the art can modify or easily conceive of changes to the technical solutions described in the above embodiments within the technical scope disclosed by the present invention, or replace some of the technical features therein with equivalents. Such modifications, changes, or replacements do not deviate from the spirit and scope of the technical solutions of the embodiments of the present invention, and should be included in the protection scope of the present invention. Therefore, the protection scope of the present invention should be based on the protection scope of the claims.

Claims

1. A quick-release radar housing structure, comprising a housing and a quick-release assembly, wherein the quick-release assembly is connected to the housing, and characterized in that: The top surface of the shell is provided with an opening, and a sealing cover is closed on the opening. A thickened position is provided on one side of the shell, and mounting grooves are provided at both ends of the top surface of the thickened position. The quick-release assembly is arranged in the mounting groove. The quick-release assembly includes a movable bolt and an adapter block. The movable bolt is rotatably arranged in the middle of the inner side of the mounting groove. The adapter block is installed on the bottom surface of the sealing cover near the mounting groove. The adapter block has an inverted frustum-shaped structure. A locking groove is provided on the bottom surface of the adapter block, and the locking groove extends toward the top surface of the adapter block. Limit blocks are provided at both ends of the notch of the locking groove. A positioning protrusion is provided on the top of the movable bolt, and the limit block cooperates with the positioning protrusion. A limit slot matching the positioning protrusion is provided on the top of the limit block.

2. The quick-detachable radar housing structure according to claim 1, characterized in that: A sealing plug matching the adapter block is provided at the notch of the installation slot near the adapter block, the bottom surface of the sealing plug is flush with the bottom surface of the adapter block, and the installation slot extends through toward the bottom surface of the shell.

3. The quick-detachable radar housing structure according to claim 2, characterized in that: A limiting ring is provided at the bottom of the mounting groove, and the limiting ring and the inner wall of the mounting groove are an integrated structure. A pressing block is provided at the bottom of the movable bolt near the limiting ring. The upper end of the pressing block matches the inner wall of the mounting groove, and the lower end of the pressing block matches the limiting ring, and the bottom surface of the pressing block is flush with the bottom surface of the shell.

4. The quick-detachable radar housing structure according to claim 3, characterized in that: A limiting sleeve is provided between the pressing block and the sealing plug, the outer arc surface of the limiting sleeve fits the inner wall of the mounting groove, the middle part of the limiting sleeve is provided with a movable groove matching the positioning protrusion, and a reset spring is installed between the bottom surface of the limiting sleeve and the top surface of the pressing block.

5. The quick-detachable radar housing structure according to claim 1, characterized in that: A driving spring is installed at a position of the locking slot away from the notch, and a compression block is connected to a position of the driving spring close to the limiting block, and the bottom surface of the compression block is in contact with the top surface of the limiting block.

6. The quick-detachable radar housing structure according to claim 1, characterized in that: A connecting position is provided in the middle of the sealing cover away from the installation groove, and a rotating position matching the connecting position is provided at one end of the top of the box body close to the connecting position, and an elastic torsion spring is provided between the rotating position and the connecting position.

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