A housing structure of an induction device

Abstract

This utility model relates to the field of traffic equipment technology, and in particular to a housing structure of a guidance device, including an upper housing and a lower housing; a plug-in fixing structure is provided between the lower end of the upper housing and the upper end of the lower housing to detachably connect the upper housing and the lower housing together; a vertically arranged light panel with a rectangular plate structure is mounted on the front surface of the upper housing, and the lower end of the light panel extends downward and covers the front surface of the lower housing; a rectangular opening with a relief structure is provided on the front surface of the upper housing, extending through the wall thickness of the upper housing; solar panels are installed on the other three surfaces of the upper housing and the upper end surface.

Description

Technical Field

[0001] This utility model relates to the field of highway traffic safety equipment technology, and in particular to the structure of the housing part of a guidance device. Background Technology

[0002] Highway guidance equipment is a type of safety warning light, also known as guidance fog light. It is mainly installed on highways, national roads, mountain roads, sections with many curves and large bends, and sections in interchanges and service areas where traffic flows. It can also be deployed at ramp entrances in conjunction with oncoming traffic warning devices to ensure driving safety. It has functions such as synchronized flashing, rear-end collision warning, and text reminders.

[0003] The existing highway guidance equipment housing structure usually has the following disadvantages: 1. Poor structural reliability: the solar panel is installed separately from the main body and is easily damaged by wind vibration; 2. The ratio of the vertical dimension of the light panel to the vertical dimension of the housing is small, resulting in a small display area.

[0004] Therefore, how to design a housing structure for an induction device that is simpler, more compact, more integrated, and has better resistance to damage has become a technical problem that needs to be solved by those skilled in the art. Utility Model Content

[0005] In view of the above-mentioned deficiencies of the prior art, the technical problem to be solved by this utility model is how to design a housing structure of an induction device that is simpler and more compact in structure, has better integration, and has better resistance to damage.

[0006] To achieve the above objectives, this utility model provides a housing structure for an induction device, including an upper housing and a lower housing; a plug-in fixing structure is provided between the lower end of the upper housing and the upper end of the lower housing to detachably connect the upper housing and the lower housing together; characterized in that; a vertically arranged lamp plate with a rectangular plate structure is mounted on the front surface of the upper housing, such that the lower end of the lamp plate extends downward and covers the front surface of the lower housing; a rectangular opening with a relief structure is provided on the front surface of the upper housing, extending through the wall thickness direction of the upper housing; and solar panels are installed on the other three surfaces of the upper housing and the upper end surface.

[0007] In this way, compared to the original structure where the solar panels were installed separately from the main body, this structure attaches the solar panels to the three sides and top of the casing, resulting in better integration of the four solar panels with the casing. The overall structural design is simpler and more compact, and it better resists wind vibration. Furthermore, by attaching solar panels to the four sides and top, the product achieves an IP65 waterproof rating. Secondly, the larger area of ​​the solar panels allows for better charging and power supply. Finally, the layout of the light panels is more rational, covering the front sides of both the upper and lower casings, resulting in a larger display area and better display performance. The recessed openings also facilitate better heat dissipation for the light panels.

[0008] Furthermore, the upper and lower housings are made of materials with high insulation and withstand voltage ratings. While conventional products on the market have a high insulation and withstand voltage rating of 2000V and a protection rating of IP54, this technical solution uses materials with high insulation and withstand voltage ratings, and the mounting structure is made of hard anodized aluminum alloy. The mains power supply structure is separated from the solar power supply circuit structure, and all externally accessible parts have a withstand voltage rating of up to 4000V. The product structure design uses an external mounting bracket assembly, and the induction equipment protection rating reaches IP66, making it suitable for harsher operating environments.

[0009] As an optimization, mounting cavities are provided on the other three surfaces of the upper shell and the upper end face, and solar panels are installed in each of the mounting cavities.

[0010] By setting up installation cavities before installing the solar panels, the solar panels can be better integrated with the casing after installation, reducing protrusions, reducing wind resistance, and improving the ability to resist wind vibration.

[0011] As an optimization, each of the mounting recesses on the upper housing has a through-hole that extends through the wall thickness of the upper housing, allowing the wires connected to the solar panel to pass through the through-hole into the interior of the upper housing.

[0012] In this way, the wiring opening can be covered by the solar panel, eliminating the need for an additional sealing structure, making the design more reasonable; and the wiring opening also makes it easier to install and arrange the wires.

[0013] As an optimization, drainage notches are provided on three side walls of the mounting cavity on the upper end face of the upper housing.

[0014] By setting drainage gaps, water accumulation in the installation cavity can be better prevented.

[0015] As an optimization, the upper shell has a rectangular box structure with an open bottom; the lower shell includes a lower cover plate at the top; the plug-in fixing structure includes an integrally formed mating protrusion at the edge of the upper surface of the lower cover plate, which can be inserted into the lower end of the upper shell; and four connecting holes are provided on the lower cover plate for arranging connecting screws, so that the threads of the connecting screws are connected to the connecting posts on the inner peripheral wall of the lower end of the upper shell.

[0016] This design simplifies the connection and fixing structure between the upper and lower housings, making it easier to assemble and disassemble them, and ensuring a more stable and reliable connection.

[0017] As an optimization, an antenna is installed at a corner position at the upper end inside the upper housing.

[0018] By placing the antenna inside the upper housing, it can be protected.

[0019] As an optimization, a switch mounting hole, an external download interface mounting hole, and a power supply cable threading hole are provided at the rear end of the lower cover plate; a switch, an external download interface, and a power supply cable are respectively installed in the switch mounting hole, the external download interface mounting hole, and the power supply cable threading hole.

[0020] In this way, by setting an external download interface, there is no need to remove the cover to download the update program, and the maintenance time for each device is 5-6 minutes; the external download program solution of this invention only takes 30 seconds, which reduces the maintenance time by more than 90% compared with conventional products on the market.

[0021] As an optimization, the lower housing also includes a support shell integrally formed below the lower cover plate, which has an overall rectangular cylindrical structure design. A cut-out opening is provided on the rear side of the support shell at a position corresponding to the external download interface.

[0022] This simplifies the structural design of the lower housing. By providing a clearance opening, maintenance personnel can reach in through the clearance opening and operate the switch, external download interface, and power supply line.

[0023] As an optimization, the upper surface of the lower cover plate is pulled down on both sides to form a first mounting box with an open top. Each of the first mounting boxes is used to install and arrange a radar vehicle inspection module or an infrared vehicle inspection module.

[0024] This makes it easier to install and deploy radar vehicle inspection modules or infrared vehicle inspection modules.

[0025] As an optimization, the upper surface of the lower cover plate is further drawn down on both sides to form a second mounting box with an open top, and a wireless communication module is installed in one of the second mounting boxes; the upper surface of the lower cover plate is further drawn down on the front side to form a third mounting box with an open top, and a main control module is installed in the third mounting box; a lithium battery module is installed on the lower cover plate.

[0026] This allows for easier arrangement of the wireless communication module, main control module, and lithium battery module, and their independent arrangement is more conducive to heat dissipation.

[0027] Furthermore, a first thickened anti-collision part is provided at the corner positions formed by the two sides of the upper shell connecting in pairs; a second thickened anti-collision part is provided at the corner positions formed by the two sides of the lower shell connecting in pairs.

[0028] In this way, by setting the first thickened anti-collision part and the second thickened anti-collision part, the anti-collision function can be achieved, and the shell structure strength is improved.

[0029] In summary, in the above-mentioned equipment housing structure, by arranging the solar panels on the three surfaces and the upper end of the upper housing, and then extending the lower end of the lamp panel downwards and installing it to cover the front surface of the lower housing, the entire structure is more compact, has better integration, and can have better resistance to damage. Attached Figure Description

[0030] Figure 1 This is a schematic diagram of the structure of the induction device in a specific embodiment of this utility model.

[0031] Figure 2 yes Figure 1 A schematic diagram of the structure after rotation by one angle.

[0032] Figure 3 yes Figure 1 A schematic diagram omitting the cover, light panel, and one of the solar panels.

[0033] Figure 4 yes Figure 1 A schematic diagram omitting the upper casing. Detailed Implementation

[0034] The present invention will be further described below with reference to the accompanying drawings and embodiments. It should be noted that in the description of the present invention, terms such as "upper," "lower," "left," "right," "inner," and "outer" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. These terms are used only for the convenience of describing the present invention and for simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific manner. Therefore, they should not be construed as limitations on the present invention. Terms such as "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0035] like Figures 1 to 4 As shown, a housing structure of an induction device includes a housing 1, which comprises an upper housing 11 and a lower housing 12. A plug-in fixing structure is provided between the lower end of the upper housing and the upper end of the lower housing to detachably connect the upper and lower housings together. A vertically arranged lamp plate with a rectangular plate structure is mounted on the front surface of the upper housing, with the lower end of the lamp plate extending downward and covering the front surface of the lower housing. A clearance opening 13 with a rectangular structure is provided on the front surface of the upper housing, extending through the wall thickness direction of the upper housing. Solar panels 14 are installed on the other three surfaces of the upper housing and the upper end surface.

[0036] Furthermore, a panel 4 is arranged on the front side of the lamp panel.

[0037] In this way, compared to the original structure where the solar panels were installed separately from the main body, this structure attaches the solar panels to the three sides and top of the casing, resulting in better integration of the four solar panels with the casing. The overall structural design is simpler and more compact, and it better resists wind vibration. Furthermore, by attaching solar panels to the four sides and top, the product achieves an IP65 waterproof rating. Secondly, the larger area of ​​the solar panels allows for better charging and power supply. Finally, the layout of the light panels is more rational, covering the front sides of both the upper and lower casings, resulting in a larger display area and better display performance. The recessed openings also facilitate better heat dissipation for the light panels.

[0038] Furthermore, the upper and lower housings are made of materials with high insulation and withstand voltage ratings. While conventional products on the market have a high insulation and withstand voltage rating of 2000V and a protection rating of IP54, this technical solution uses materials with high insulation and withstand voltage ratings, and the mounting structure is made of hard anodized aluminum alloy. The mains power supply structure is separated from the solar power supply circuit structure, and all externally accessible parts have a withstand voltage rating of up to 4000V. The product structure design uses an external mounting bracket assembly, and the induction equipment protection rating reaches IP66, making it suitable for harsher operating environments.

[0039] In this specific embodiment, mounting cavities 15 are provided on the other three surfaces of the upper shell and on the upper end surface, and solar panels are installed in each mounting cavity.

[0040] By setting up installation cavities before installing the solar panels, the solar panels can be better integrated with the casing after installation, reducing protrusions, reducing wind resistance, and improving the ability to resist wind vibration.

[0041] In this specific embodiment, each of the mounting recesses on the upper housing has a through-hole 16 that penetrates the wall thickness of the upper housing, so that the wires connected to the solar panel can pass through the through-hole into the interior of the upper housing.

[0042] In this way, the wiring opening can be covered by the solar panel, eliminating the need for an additional sealing structure, making the design more reasonable; and the wiring opening also makes it easier to install and arrange the wires.

[0043] In this specific embodiment, drainage notches 17 are provided on three side walls of the mounting cavity on the upper end face of the upper housing.

[0044] By setting drainage gaps, water accumulation in the installation cavity can be better prevented.

[0045] In this specific embodiment, the upper shell is designed as a rectangular box structure with an open bottom; the lower shell includes a lower cover plate 18 at the upper end; the plug-in fixing structure includes an integrally formed mating protrusion 19 at the edge of the upper surface of the lower cover plate, which can be inserted into the lower end of the upper shell; and four connecting holes are provided on the lower cover plate for arranging connecting screws, so that the threads of the connecting screws are connected to the connecting posts on the inner peripheral wall of the lower end of the upper shell.

[0046] This design simplifies the connection and fixing structure between the upper and lower housings, making it easier to assemble and disassemble them, and ensuring a more stable and reliable connection.

[0047] In this specific embodiment, a switch mounting hole, an external download interface mounting hole, and a power supply are provided at the rear end of the lower cover plate.

[0048] Electrical wiring holes; The switch 20, external download interface 21 and power supply line 22 are respectively installed in the switch mounting hole, external download interface mounting hole and power supply line wiring hole.

[0049] In this way, by setting an external download interface, there is no need to remove the cover to download the update program, and the maintenance time for each device is 5-6 minutes; the external download program solution of this invention only takes 30 seconds, which reduces the maintenance time by more than 90% compared with conventional products on the market.

[0050] In this specific embodiment, the lower housing also includes a support shell 23 integrally formed and disposed below the lower cover plate, which has an overall rectangular cylindrical structure design. A cut-out opening 24 is provided on the rear side of the support shell at a position corresponding to the external download interface.

[0051] This simplifies the structural design of the lower housing. By providing a clearance opening, maintenance personnel can reach in through the clearance opening and operate the switch, external download interface, and power supply line.

[0052] In this specific embodiment, the upper surface of the lower cover plate is pulled down on both sides to form a first mounting box 25 with an open upper end. The first mounting box is used to install and arrange a radar vehicle inspection module 26 or an infrared vehicle inspection module.

[0053] This makes it easier to install and deploy radar vehicle inspection modules or infrared vehicle inspection modules.

[0054] In this specific embodiment, the upper surface of the lower cover plate is further drawn downward on both sides to form a second mounting box 27 with an open upper end, and a wireless communication module 28 is installed in one of the second mounting boxes; the upper surface of the lower cover plate is further drawn downward on the front side to form a third mounting box 29 with an open upper end, and a main control module 30 is installed in the third mounting box; a lithium battery module is installed on the lower cover plate.

[0055] This allows for easier arrangement of the wireless communication module, main control module, and lithium battery module, and their independent arrangement is more conducive to heat dissipation.

[0056] In this specific embodiment, a first thickened anti-collision part 31 is provided at the corner position formed by the connection of the four sides at the upper end of the upper shell; a second thickened anti-collision part 32 is provided at the corner position formed by the connection of the four sides at the lower end of the support shell.

[0057] In this way, by setting the first thickened anti-collision part and the second thickened anti-collision part, the anti-collision function can be achieved, and the shell structure strength is improved.

[0058] In this specific embodiment, an antenna 33 is installed at a corner position at the upper end inside the upper housing.

[0059] By placing the antenna inside the upper housing, it can be protected.

[0060] The preferred embodiments of this utility model have been described in detail above. It should be understood that those skilled in the art can make numerous modifications and variations based on the concept of this utility model without creative effort. Therefore, all technical solutions that can be obtained by those skilled in the art based on the concept of this utility model through logical analysis, reasoning, or limited experimentation on the basis of existing technology should be within the scope of protection defined by the claims.

Claims

1. A housing structure for an induction device, comprising an upper housing and a lower housing; a plug-in fixing structure is provided between the lower end of the upper housing and the upper end of the lower housing to detachably connect the upper housing and the lower housing together; characterized in that; A vertically arranged lamp panel with a rectangular plate structure is attached to the front surface of the upper housing, with the lower end of the lamp panel extending downward and covering the front surface of the lower housing; a rectangular clearance opening is provided on the front surface of the upper housing, extending through the wall thickness of the upper housing; solar panels are installed on the other three surfaces of the upper housing and the upper end surface.

2. The housing structure of the induction device as described in claim 1, characterized in that; There are mounting cavities on the other three surfaces of the upper shell and on the upper end face, and solar panels are installed in each of the mounting cavities.

3. The housing structure of the induction device as described in claim 2, characterized in that; Each of the mounting recesses on the upper housing has a through-hole on its inner bottom surface that extends through the wall thickness of the upper housing, allowing the wires connected to the solar panel to pass through the through-hole into the interior of the upper housing.

4. The housing structure of the induction device as described in claim 2, characterized in that; The mounting cavity on the upper end face of the upper housing has drainage notches on three side walls.

5. The housing structure of the induction device as described in claim 1, characterized in that... ； The upper shell has a rectangular box structure with an open bottom; the lower shell includes a lower cover plate at the top; the plug-in fixing structure includes an integrally formed mating protrusion at the edge of the upper surface of the lower cover plate, which can be inserted into the lower end of the upper shell; and four connecting holes are provided on the lower cover plate for arranging connecting screws, so that the threads of the connecting screws are connected to the connecting posts on the inner peripheral wall of the lower end of the upper shell.

6. The housing structure of the induction device as described in claim 5, characterized in that; An antenna is installed at a corner position at the upper end inside the upper housing.

7. The housing structure of the induction device as described in claim 5, characterized in that; The rear end of the lower cover plate is provided with switch mounting holes, external download interface mounting holes, and power supply cable threading holes; the switch, external download interface, and power supply cable are respectively installed in the switch mounting holes, external download interface mounting holes, and power supply cable threading holes.

8. The housing structure of the induction device as described in claim 7, characterized in that; The lower housing also includes a support shell integrally formed below the lower cover plate, which has an overall rectangular cylindrical structure. A cut-out opening is provided on the rear side of the support shell at a position corresponding to the external download interface.

9. The housing structure of the induction device as described in claim 5, characterized in that; The upper surface of the lower cover plate is pulled down on both sides to form a first mounting box with an open top. Each of the first mounting boxes is used to install a radar vehicle inspection module or an infrared vehicle inspection module.

10. The housing structure of the induction device as described in claim 9, characterized in that; The upper surface of the lower cover plate is further drawn downward on both sides to form a second mounting box with an open top. A wireless communication module is installed in one of the second mounting boxes. The front side of the upper surface of the lower cover plate is further drawn downward to form a third mounting box with an open top. A main control module is installed in the third mounting box. A lithium battery module is installed on the lower cover plate.

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