CN217884219U

CN217884219U - Miniature navigation positioning PCB module designed by adopting single chip

Info

Publication number: CN217884219U
Application number: CN202221936968.1U
Authority: CN
Inventors: 谢尚峰; 覃军; 林国浩
Original assignee: Shenzhen Aishangyun Technology Co ltd
Current assignee: Shenzhen Aishangyun Technology Co ltd
Priority date: 2022-07-26
Filing date: 2022-07-26
Publication date: 2022-11-22
Anticipated expiration: 2032-07-26

Abstract

The utility model discloses an adopt miniature navigation location PCB module of single-chip design, use navigation circuit board technical field, the utility model discloses a set up the installation chassis, and supporting frame and heat conduction honeycomb panel cooperation, be convenient for support the module layer board, place the navigation printed circuit board on the module layer board in the installation, will push up the frame pressfitting on the navigation printed circuit board afterwards to through the locking mechanical system locking in order to accomplish the installation to the navigation printed circuit board, externally jolt or when colliding, the navigation printed circuit board is fixed on the module layer board, the difficult displacement that takes place leads to equipment trouble.

Description

Miniature navigation positioning PCB module designed by adopting single chip

Technical Field

The utility model belongs to the technical field of the navigation circuit board, in particular to adopt miniature navigation location PCB module of single-chip design.

Background

Navigation is a research field, and the focus is to monitor and control the process or the process of moving a vehicle from one place to another place, and a PCB is a printed circuit board, an important electronic component, a support body of an electronic component, a carrier for electrical interconnection of the electronic component, manufactured by electronic lithography, and a PCB module is required to be used in navigation positioning equipment.

The PCB module needs to be used in the navigation equipment, the existing PCB module is lack of limitation in the equipment, and the installed navigation equipment is often collided or jolted because the navigation equipment is often installed on a carrier, so that the internal PCB template is easy to displace, and the lines are easy to loosen.

Disclosure of Invention

The utility model discloses an aim at to current a miniature navigation location PCB module who adopts single-chip design, its advantage is a miniature navigation location PCB module who adopts single-chip design.

The above technical purpose of the present invention can be achieved by the following technical solutions: including installation chassis, bolted at the inboard supporting frame of installation chassis, bond at the inboard heat conduction honeycomb panel of supporting frame, bolted at the module layer board at installation chassis top, articulate at the top frame at module layer board top to and the bolted joint is at the left locking mechanical system of top frame and the welding and is used with the radiator fan who sets up on the supporting frame right side at the left connecting rod of top frame, the outside and the locking mechanical system cooperation of connecting rod are used, the inboard of module layer board sets up navigation printed circuit board, locking mechanical system includes shape cooperation frame, the inboard of shape cooperation frame is used with the surface coordination of connecting rod, the inboard sliding connection of shape cooperation frame has the pole of blockking, the outside cover that blocks the pole is equipped with the extension spring, the left side bolt of extension spring has the clamp plate, the right side and the shape cooperation frame bolt of extension spring.

Adopt above-mentioned technical scheme, through setting up the installation chassis, with supporting frame and the cooperation of heat conduction honeycomb panel, be convenient for support the module layer board, place the printed circuit board that navigates on the module layer board in the installation, will push up the frame pressfitting on the printed circuit board that navigates afterwards, and lock in order to accomplish the installation to the printed circuit board that navigates through locking mechanical system, externally jolt or when colliding, the printed circuit board that navigates is fixed on the module layer board, difficult emergence displacement leads to equipment trouble, the radiator fan of setting can be convenient for take away the heat of heat conduction honeycomb panel, and the heat that the printed circuit board that navigates produced can be convenient for derive the heat, the radiating effect of improvement device.

The utility model discloses further set up to: a buffer pad is bonded on the inner side of the module supporting plate, the buffer pad is made of rubber materials, and the inner side of the buffer pad is in contact with the surface of the navigation printed circuit board.

Adopt above-mentioned technical scheme, through setting up the blotter, can be convenient for play the buffering effect to the navigation printed circuit board, the blotter of rubber materials supporting can avoid causing the injury to the navigation printed circuit board when reducing the buffering.

The utility model discloses further set up to: the bottom butt fusion of installation chassis is connected with raises the frame, raise the bottom chamfer department that the frame is located the installation chassis, it has the dust screen to raise to bolt between the frame.

Adopt above-mentioned technical scheme, raise the frame through the setting, can be convenient for connect the dust screen, the dust screen can avoid in the device with outside impurity in radiating.

The utility model discloses further set up to: the bottom of the elevating frame is welded with a mounting plate, and the top of the mounting plate is in contact with the dust screen.

Adopt above-mentioned technical scheme, through setting up the mounting panel and raising the frame cooperation for there is sufficient ventilation space bottom of installation chassis, and further fix the dust screen.

The utility model discloses further set up to: the top of the top frame is bolted with three protective frames.

By adopting the technical scheme, the navigation printed circuit board can be conveniently protected at the top of the top frame by arranging the protection frame, and external impact is avoided.

The utility model discloses further set up to: the hinge is bolted to the right side of the mounting bottom frame, and the top of the left side of the hinge is bolted to the top frame.

By adopting the technical scheme, the top frame can be conveniently rotated along the installation bottom frame by arranging the hinge.

The utility model discloses further set up to: the surface of the blocking rod is fixedly connected with a holding pad, and anti-skid grains are arranged on the surface of the holding pad.

Adopt above-mentioned technical scheme, hold the pad through the setting, can the person of facilitating the use hold the blocking rod, the antiskid line of seting up can avoid the condition emergence that the hand skidded.

The utility model discloses further set up to: the left side of the shape matching frame is bolted with a limiting frame, and the inner side of the limiting frame is matched with the blocking rod for use.

By adopting the technical scheme, the position of the blocking rod can be conveniently limited by arranging the limiting frame, and the falling off of a structure caused by over-stretching is avoided.

To sum up, the utility model discloses following beneficial effect has:

1. the installation bottom frame is arranged and matched with the supporting frame and the heat-conducting honeycomb plate, so that the module supporting plate is convenient to support, the navigation printed circuit board is placed on the module supporting plate during installation, the top frame is pressed on the navigation printed circuit board in a pressing mode, the navigation printed circuit board is locked through the locking mechanism to complete installation of the navigation printed circuit board, and when the navigation printed circuit board is bumped or collided externally, the navigation printed circuit board is fixed on the module supporting plate, so that equipment failure caused by displacement is not easy to occur;

2. the heat conducting honeycomb plate arranged on the inner side of the supporting frame can facilitate the conduction of heat of the navigation printed circuit board, and the arranged heat radiating fan can facilitate the heat radiation of the heat conducting honeycomb plate, thereby achieving the effect of heat radiation of the navigation printed circuit board.

Drawings

FIG. 1 is a schematic view of the main structure of the present invention;

fig. 2 is a schematic structural view of the middle top frame of the present invention;

FIG. 3 is a schematic view of the locking mechanism of the present invention;

FIG. 4 is a schematic structural view of the middle shape fitting frame of the present invention;

fig. 5 is a schematic structural view of a middle heat-conducting cellular board according to the present invention;

fig. 6 is a schematic structural diagram of the middle navigation pcb of the present invention.

Reference numerals: 1. installing a bottom frame; 2. a support frame; 3. a heat-conducting honeycomb panel; 4. a module pallet; 5. a top frame; 6. a locking mechanism; 601. a shape fitting frame; 602. a blocking lever; 603. a tension spring; 604. pressing a plate; 7. a connecting rod; 8. a heat radiation fan; 9. a navigation printed circuit board; 10. a cushion pad; 11. lifting the frame; 12. a limiting frame; 13. a dust screen; 14. mounting a plate; 15. a protective frame; 16. a hinge; 17. a holding pad.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Example 1:

referring to fig. 1-6, a micro navigation positioning PCB module using single chip design, comprising a mounting chassis 1, a supporting frame 2 bolted to the inner side of the mounting chassis 1, a module supporting plate 4 bolted to the top of the mounting chassis 1, a top frame 5 hinged to the top of the module supporting plate 4, a locking mechanism 6 bolted to the left side of the top frame 5, and a connecting rod 7 welded to the left side of the top frame 5, wherein the top of the top frame 5 is bolted with three protective frames 15, the number of the protective frames 15 is three, the navigation printed circuit board 9 can be conveniently protected at the top of the top frame 5 by arranging the protective frames 15, so as to avoid external impact, the right side of the mounting chassis 1 is bolted with a hinge 16, the top of the left side of the hinge 16 is bolted to the top frame 5, the top frame 5 can be conveniently rotated along the mounting chassis 1 by arranging the hinge 16, the outer side of the connecting rod 7 is used in cooperation with the locking mechanism 6, the inner side of the module supporting plate 4 is provided with a navigation printed circuit board 9, the inner side of the module supporting plate 4 is bonded with a cushion pad 10, the cushion pad 10 is made of rubber materials, the inner side of the cushion pad 10 is in contact with the surface of the navigation printed circuit board 9, the cushion pad 10 supported by the rubber materials can be used for buffering the navigation printed circuit board 9 conveniently, the cushion pad 10 supported by the rubber materials can avoid damaging the navigation printed circuit board 9 while reducing buffering, the locking mechanism 6 comprises a shape matching frame 601, the inner side of the shape matching frame 601 is matched with the surface of the connecting rod 7 for use, the inner side of the shape matching frame 601 is slidably connected with a blocking rod 602, the left side of the shape matching frame 601 is bolted with a limiting frame 12, the inner side of the limiting frame 12 is matched with the blocking rod 602 for use, the position of the blocking rod 602 can be limited conveniently by arranging the limiting frame 12, and the structure falling caused by excessive stretching is avoided, the fixed surface that blocks pole 602 is connected with holds pad 17, holds the surface of pad 17 and has seted up anti-skidding line, holds pad 17 through setting up, can convenient to use person hold to blocking pole 602, and the condition that the antiskid line of seting up can avoid the hand to skid takes place, and the outside cover that blocks pole 602 is equipped with extension spring 603, and the left side of extension spring 603 has bolted connection to have clamp plate 604, and the right side of extension spring 603 is bolted connection with shape cooperation frame 601.

Brief description of the use process: the navigation printed circuit board 9 that will need the installation is placed on module layer board 4, top frame 5 rotates along hinge 16, and the laminating is on the surface of module layer board 4, connecting rod 7 card goes into shape cooperation frame 601, support when going into and press and block pole 602, after falling into shape cooperation frame 601 completely, extension spring 603 drives and blocks pole 602 and resets and accomplish the locking, blotter 10, play the buffering effect to navigation printed circuit board 9, protective frame 15 is when receiving the impact, can be convenient for protect navigation printed circuit board 9 at top of top frame 5, hold pad 17 through the setting, can the user of being convenient for hold and hold blocking pole 602, and the pulling, in order to unblock locking mechanical system 6.

Example 2:

referring to fig. 1-6, a miniature navigation positioning PCB module adopting single chip design, including bonding at the inboard heat conduction honeycomb panel 3 of supporting frame 2, radiator fan 8 on supporting frame 2 right side, the bottom butt fusion of installation chassis 1 is connected with raises the frame 11, it is located the bottom chamfer of installation chassis 1 to raise frame 11, it has dust screen 13 to raise the bolt joint between the frame 11, the bottom butt fusion of raising frame 11 has mounting panel 14, the top and the dust screen 13 contact of mounting panel 14, raise frame 11 through the setting, can be convenient for connect dust screen 13, dust screen 13 can avoid blowing in the device with external impurity in the radiating, through setting up mounting panel 14 and raising the cooperation of frame 11, make the bottom of installation chassis 1 have sufficient ventilation space, and further fix dust screen 13.

The using process is briefly described as follows: the heat of navigation printed circuit board 9 can be derived to the heat conduction honeycomb panel 3 that sets up, and the radiator fan 8 of setting dispels the heat to heat conduction honeycomb panel 3, has played the radiating effect to navigation printed circuit board 9, raises frame 11 through the setting, installs dust screen 13, avoids blowing in external impurity in the device in radiating.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1. The utility model provides an adopt miniature navigation location PCB module of single-chip design, including installation chassis (1), bolted support frame (2) at the inboard of installation chassis (1), bond at heat conduction honeycomb panel (3) of support frame (2) inboard, bolted module layer board (4) at installation chassis (1) top, articulate top frame (5) at module layer board (4) top to and bolted on left locking mechanical system (6) of top frame (5) and welding at left connecting rod (7) of top frame (5) and radiator fan (8) of setting on support frame (2) right side, the outside and the locking mechanical system (6) cooperation of connecting rod (7) are used, the inboard of module layer board (4) sets up navigation printed circuit board (9), its characterized in that: locking mechanical system (6) are including shape cooperation frame (601), the inboard of shape cooperation frame (601) uses with the cooperation of the surface of connecting rod (7), the inboard sliding connection of shape cooperation frame (601) has blocks pole (602), the outside cover that blocks pole (602) is equipped with extension spring (603), the left side bolt of extension spring (603) has connect clamp plate (604), the right side and the shape cooperation frame (601) bolt joint of extension spring (603).

2. The miniature navigation positioning PCB module of single chip design of claim 1, wherein: a buffer pad (10) is bonded on the inner side of the module supporting plate (4), the buffer pad (10) is made of rubber materials, and the inner side of the buffer pad (10) is in contact with the surface of the navigation printed circuit board (9).

3. The PCB module for micro navigation and positioning of claim 1, wherein the PCB module for micro navigation and positioning is designed by a single chip, and comprises: the bottom welded connection of installation chassis (1) is connected with and raises frame (11), it is located the bottom chamfer department of installation chassis (1) to raise frame (11), it has dust screen (13) to raise the bolt connection between frame (11).

4. The PCB module for micro navigation and positioning of claim 3, wherein the PCB module for micro navigation and positioning is designed by a single chip, and comprises: the bottom of the lifting frame (11) is welded with a mounting plate (14), and the top of the mounting plate (14) is in contact with the dust screen (13).

5. The PCB module for micro navigation and positioning of claim 1, wherein the PCB module for micro navigation and positioning is designed by a single chip, and comprises: the top bolt of top frame (5) has connect in block (15), the quantity of block (15) is three.

6. The PCB module for micro navigation and positioning of claim 1, wherein the PCB module for micro navigation and positioning is designed by a single chip, and comprises: the right side of the installation bottom frame (1) is bolted with a hinge (16), and the top of the left side of the hinge (16) is bolted with the top frame (5).

7. The PCB module for micro navigation and positioning of claim 1, wherein the PCB module for micro navigation and positioning is designed by a single chip, and comprises: the surface of the blocking rod (602) is fixedly connected with a holding pad (17), and anti-skid grains are arranged on the surface of the holding pad (17).

8. The PCB module for micro navigation and positioning of claim 1, wherein the PCB module for micro navigation and positioning is designed by a single chip, and comprises: the left side of the shape matching frame (601) is bolted with a limiting frame (12), and the inner side of the limiting frame (12) is matched with the blocking rod (602) for use.