CN215567629U

CN215567629U - Shock attenuation navigation terminal based on satellite positioning system

Info

Publication number: CN215567629U
Application number: CN202121154020.6U
Authority: CN
Inventors: 关强
Original assignee: Fengxian Shengnuo Electronic Technology Co ltd
Current assignee: Fengxian Shengnuo Electronic Technology Co ltd
Priority date: 2021-05-27
Filing date: 2021-05-27
Publication date: 2022-01-18
Anticipated expiration: 2031-05-27

Abstract

The utility model relates to the technical field of navigation terminals, in particular to a shock absorption navigation terminal based on a satellite positioning system, which comprises a navigator mounting seat, wherein four ball grooves are formed in the lower surface of the navigator mounting seat, four balls are rotatably connected inside the four ball grooves respectively, a navigator body is fixedly mounted inside the navigator mounting seat, and four telescopic sleeves are fixedly connected to the outer surface of the navigator mounting seat. The utility model has the advantages that: this shock attenuation navigation terminal based on satellite positioning system sets up flexible cover through the surface at the navigator mount pad, flexible cover and telescopic link sliding connection, the one end and the slider fixed connection of telescopic link, the first damping spring of slider one side fixedly connected with, first damping seat and second damping seat sliding connection, the bottom of first damping seat sets up second damping spring, realize absorbing effect, the navigator has effectively been avoided appearing damaging or the deviation appears in navigation position because of vibrations.

Description

Shock attenuation navigation terminal based on satellite positioning system

Technical Field

The utility model relates to the technical field of navigation terminals, in particular to a shock absorption navigation terminal based on a satellite positioning system.

Background

The navigator, the product of modern science and technology, it is used in the car mostly, be used for location, navigation and amusement, along with the popularization of car and the construction of road, the economy between the city is more frequent, on-vehicle GPS navigator seems very important, accurate location, navigation, the demand that the amusement function integrated into one whole navigation can more satisfy the car owner becomes basic equipment on the car, but the navigator that uses at present on car and steamer can not play the absorbing effect, and the navigator is precision instrument, then when appearing vibrating, the navigator also can vibrate, use the navigator like this for a long time and will appear damaging or navigation position appearance deviation, influence navigator life.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art and provides a shock-absorbing navigation terminal based on a satellite positioning system.

The purpose of the utility model is realized by the following technical scheme: a shock absorption navigation terminal based on a satellite positioning system comprises a navigator mounting seat, wherein four ball grooves are formed in the lower surface of the navigator mounting seat, four balls are rotatably connected inside the four ball grooves respectively, a navigator body is fixedly mounted inside the navigator mounting seat, four telescopic sleeves are fixedly connected to the outer surface of the navigator mounting seat, a telescopic rod is slidably connected inside each telescopic sleeve, one end, away from each telescopic sleeve, of each telescopic rod is fixedly connected with a sliding block, one side, close to each telescopic rod, of each sliding block is fixedly connected with a first shock absorption spring, one end, away from each sliding block, of each first shock absorption spring is fixedly connected to four side surfaces of the outer surface of the navigator mounting seat respectively, the outer surfaces of the four sliding blocks are slidably connected with first shock absorption seats, and four side surfaces of the outer surface of each first shock absorption seat are provided with four clamping blocks respectively, four second damping spring of bottom fixedly connected with of first shock attenuation seat, four the one end fixedly connected with mounting panel that first shock attenuation seat was kept away from to second damping spring, four side difference four installation pieces of fixedly connected with of mounting panel surface, four mounting holes have been seted up respectively to the inside of installation piece, the last fixed surface of mounting panel is connected with the second shock attenuation seat, four spouts have been seted up to the inner wall of second shock attenuation seat.

Optionally, the four ball grooves are respectively located at four corners of the lower surface of the navigator mounting seat.

Optionally, the four telescopic sleeves are respectively and fixedly connected to four side surfaces of the outer surface of the navigator mounting seat.

Optionally, the bottom of the inner wall of the first shock absorption seat is rotatably connected with four balls.

Optionally, the inner wall of the first damping seat is provided with a sliding groove matched with the four sliding blocks.

Optionally, the inner walls of the four sliding grooves are respectively connected with the four clamping blocks in a sliding manner.

The utility model has the following advantages:

1. according to the shock absorption navigation terminal based on the satellite positioning system, the telescopic sleeve is arranged on the outer surface of the navigator mounting seat and is connected with the telescopic rod in a sliding mode, one end of the telescopic rod is fixedly connected with the sliding block, and the first shock absorption spring is fixedly connected to one side of the sliding block, so that the effect of horizontal shock absorption of the telescopic rod through movable buffering is achieved; through setting up first cushion socket and second cushion socket sliding connection, the bottom of first cushion socket sets up second damping spring, realizes that first cushion socket activity buffering carries out the absorbing effect of vertical direction, has effectively avoided the navigator to appear damaging or the deviation appears in the navigation position because of vibrations, has effectively strengthened navigator life.

2. This shock attenuation navigation terminal based on satellite positioning system has seted up four ball grooves through the lower surface at the navigator mount pad, and the inside in four ball grooves rotates respectively and is connected with four balls, has realized four balls and the rolling effect of first shock attenuation seat, has effectively alleviateed the frictional force between navigator mount pad and the first shock attenuation seat, has effectively strengthened navigator life.

Drawings

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

FIG. 2 is a schematic structural view of a slider according to the present invention;

FIG. 3 is a schematic structural view of a second damper base according to the present invention;

fig. 4 is a schematic sectional view of the ball of the present invention.

In the figure: 1-navigator mounting seat, 101-ball groove, 2-ball, 3-navigator body, 4-telescopic sleeve, 5-telescopic rod, 6-sliding block, 7-first damping spring, 8-first damping seat, 801-clamping block, 9-second damping spring, 10-mounting plate, 11-mounting block, 111-mounting hole, 12-second damping seat and 121-sliding groove.

Detailed Description

The utility model will be further described with reference to the accompanying drawings, but the scope of the utility model is not limited to the following.

As shown in fig. 1 to 4, a shock-absorbing navigation terminal based on a satellite positioning system comprises a navigator mounting base 1, four ball grooves 101 are formed in the lower surface of the navigator mounting base 1, the four ball grooves 101 are respectively located at four corners of the lower surface of the navigator mounting base 1, four balls 2 are respectively rotatably connected inside the four ball grooves 101, the four ball grooves 101 are formed in the lower surface of the navigator mounting base 1, and the four balls 2 are respectively rotatably connected inside the four ball grooves 101, so that the effect of rolling the four balls 2 and a first shock-absorbing base 8 is realized, the friction force between the navigator mounting base 1 and the first shock-absorbing base is effectively reduced, the service life of the navigator is effectively prolonged, a navigator body 3 is fixedly mounted inside the navigator mounting base 1, four telescopic sleeves 4 are fixedly connected to the outer surface of the navigator mounting base 1, four telescopic sleeves 4 are respectively fixedly connected to four side surfaces of the outer surface of the navigator mounting seat 1, a telescopic rod 5 is respectively and slidably connected inside the four telescopic sleeves 4, the telescopic sleeves 4 are arranged to be slidably connected with the telescopic rod 5, the telescopic rod 5 can be made to stretch in the telescopic sleeves 4, the buffering effect is convenient, one end of each telescopic rod 5 far away from the telescopic sleeves 4 is respectively and fixedly connected with a sliding block 6, one side of each sliding block 6 close to the telescopic rod 5 is respectively and fixedly connected with a first damping spring 7, one end of each first damping spring 7 far away from the sliding block 6 is respectively and fixedly connected to four side surfaces of the outer surface of the navigator mounting seat 1, the telescopic sleeves 4 are arranged on the outer surface of the navigator mounting seat 1, the telescopic sleeves 4 are slidably connected with the telescopic rods 5, one end of each telescopic rod 5 is fixedly connected with the sliding block 6, and one side of each sliding block 6 is fixedly connected with the first damping spring 7, the relative movement buffering and horizontal shock absorption effects of the telescopic sleeve 4 and the telescopic rod 5 are realized, the damage of a navigator caused by vibration or the deviation of a navigation position are effectively avoided, the service life of the navigator is effectively prolonged, the outer surfaces of the four sliding blocks 6 are slidably connected with a first shock absorption seat 8, the bottom of the inner wall of the first shock absorption seat 8 is rotatably connected with the four balls 2, the inner wall of the first shock absorption seat 8 is provided with a sliding groove matched with the four sliding blocks 6, the four sliding blocks 6 are slidably connected with the first shock absorption seat 8, the four sliding blocks 6 can be clamped in the sliding groove of the first shock absorption seat 8, the four sliding blocks 6 can only move in the sliding groove of the first shock absorption seat 8, four side surfaces of the outer surface of the first shock absorption seat 8 are respectively provided with four clamping blocks 801, the bottom of the first shock absorption seat 8 is fixedly connected with four second shock absorption springs 9, and the second shock absorption spring 9 is arranged at the bottom of the first shock absorption seat 8, realize 8 movable buffering vertical direction absorbing effects of first cushion socket, the navigator has effectively been avoided appearing damaging or the deviation appears in the navigation position because of vibrations, navigator life has effectively been strengthened, the one end fixedly connected with mounting panel 10 that first cushion socket 8 was kept away from to four second damping spring 9, four side difference fixedly connected with four installation pieces 11 of mounting panel 10 surface, four mounting holes 111 have been seted up respectively to four installation pieces 11's inside, it makes things convenient for this shock attenuation navigation terminal installation on car or boats and ships based on satellite positioning system to set up four installation pieces 11, mounting panel 10's last fixed surface is connected with second cushion socket 12, four spout 121 have been seted up to the inner wall of second cushion socket 12, the inner wall of four spout 121 respectively with four fixture block 801 sliding connection, set up four spout 121 and four fixture block 801 sliding connection, make first cushion socket 8 confine to slide from top to bottom along four spout 121 directions in second cushion socket 12.

As a preferred technical scheme of the utility model: the four ball grooves 101 are respectively located at four corners of the lower surface of the navigator mounting base 1.

As a preferred technical scheme of the utility model: the four telescopic sleeves 4 are respectively and fixedly connected to four side surfaces of the outer surface of the navigator mounting seat 1.

As a preferred technical scheme of the utility model: the bottom of the inner wall of the first shock absorption seat 8 is rotationally connected with the four balls 2.

As a preferred technical scheme of the utility model: the inner wall of the first shock absorption seat 8 is provided with a sliding groove matched with the four sliding blocks 6.

As a preferred technical scheme of the utility model: the inner walls of the four sliding grooves 121 are respectively connected with the four clamping blocks 801 in a sliding manner.

The working process of the utility model is as follows: this time based on satellite positioning system of installation, arrange the mounted position of vehicle or boats and ships in with mounting panel 10, the collocation screw is through the mounting hole 111 of installation piece 11 with this shock attenuation navigation terminal installation, when this shock attenuation navigation terminal received the power of vibrations, first shock attenuation seat 8 can reciprocate along the spout direction of second shock attenuation seat 12, slow down by the power of the vertical direction that second damping spring 9 buffering received the navigator, navigator mount pad 1 can follow the flexible cooperation between four flexible cover 4 and four telescopic link 5 and slow down the power that the navigator received the horizontal direction.

In summary, the following steps: according to the shock absorption navigation terminal based on the satellite positioning system, the telescopic sleeve 4 is arranged on the outer surface of the navigator mounting seat 1, the telescopic sleeve 4 is connected with the telescopic rod 5 in a sliding mode, one end of the telescopic rod 5 is fixedly connected with the sliding block 6, and the first shock absorption spring 7 is fixedly connected to one side of the sliding block 6, so that the effects of buffering relative movement and shock absorption in the horizontal direction of the telescopic sleeve 4 and the telescopic rod 5 are achieved; the first damping seat 8 is connected with the second damping seat 12 in a sliding mode, and the second damping spring 9 is arranged at the bottom of the first damping seat 8, so that the effect of damping in the vertical direction of the movable buffering of the first damping seat 8 is achieved, damage of a navigator due to vibration or deviation of a navigation position is effectively avoided, and the service life of the navigator is effectively prolonged; four ball grooves 101 have been seted up through the lower surface at navigator mount pad 1, and the inside in four ball grooves 101 rotates respectively and is connected with four balls 2, has realized four balls 2 and the rolling effect of first shock mount pad 8, has effectively alleviateed the frictional force between navigator mount pad 1 and the first shock mount pad, has effectively strengthened navigator life.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a shock attenuation navigation terminal based on satellite positioning system which characterized in that: the device comprises a navigator mounting seat (1), wherein four ball grooves (101) are formed in the lower surface of the navigator mounting seat (1), four balls (2) are respectively rotatably connected in the four ball grooves (101), a navigator body (3) is fixedly mounted in the navigator mounting seat (1), four telescopic sleeves (4) are fixedly connected to the outer surface of the navigator mounting seat (1), a telescopic rod (5) is respectively and slidably connected in the four telescopic sleeves (4), one ends of the four telescopic rods (5) far away from the telescopic sleeves (4) are respectively and fixedly connected with a sliding block (6), one side of each sliding block (6) close to the telescopic rod (5) is respectively and fixedly connected with a first damping spring (7), one ends of the four first damping springs (7) far away from the sliding block (6) are respectively and fixedly connected to four side surfaces of the outer surface of the navigator mounting seat (1), four the surface sliding connection of slider (6) has first shock mount (8), four sides of first shock mount (8) surface are provided with four fixture blocks (801) respectively, four second damping spring (9) of bottom fixedly connected with of first shock mount (8), four the one end fixedly connected with mounting panel (10) of first shock mount (8) are kept away from in second damping spring (9), four side difference fixedly connected with of mounting panel (10) surface installs piece (11), four mounting hole (111) have been seted up respectively to the inside of installation piece (11), the last fixed surface of mounting panel (10) is connected with second shock mount (12), four spout (121) have been seted up to the inner wall of second shock mount (12).

2. The shock-absorbing navigation terminal based on the satellite positioning system as claimed in claim 1, wherein: the four ball grooves (101) are respectively positioned at four corners of the lower surface of the navigator mounting seat (1).

3. The shock-absorbing navigation terminal based on the satellite positioning system as claimed in claim 1, wherein: the four telescopic sleeves (4) are respectively and fixedly connected to four side faces of the outer surface of the navigator mounting seat (1).

4. The shock-absorbing navigation terminal based on the satellite positioning system as claimed in claim 1, wherein: the bottom of the inner wall of the first shock absorption seat (8) is rotationally connected with the four balls (2).

5. The shock-absorbing navigation terminal based on the satellite positioning system as claimed in claim 1, wherein: the inner wall of the first shock absorption seat (8) is provided with a sliding groove matched with the four sliding blocks (6).

6. The shock-absorbing navigation terminal based on the satellite positioning system as claimed in claim 1, wherein: the inner walls of the four sliding grooves (121) are respectively in sliding connection with the four clamping blocks (801).