CN213502096U

CN213502096U - Automobile navigator with anti-seismic structure

Info

Publication number: CN213502096U
Application number: CN202021867572.7U
Authority: CN
Inventors: 卢方茂
Original assignee: Shenzhen Maodaxing Technology Co ltd
Current assignee: Shenzhen Maodaxing Technology Co ltd
Priority date: 2020-09-01
Filing date: 2020-09-01
Publication date: 2021-06-22
Anticipated expiration: 2030-09-01

Abstract

The utility model relates to a navigator technical field just discloses a car navigator with shock-resistant structure, which comprises a fixed base, the fixing base is the box body structure, the inside bottom surface fixed mounting of fixing base has a plurality of damper, damper includes two fixed disks, two fixed disk is located same vertical on-line, the below fixed disk bottom and the inside bottom surface fixed connection of fixing base, below fixed disk top central point puts fixed mounting has the telescopic link. This kind of car navigator with shock-resistant structure, through the spring and the telescopic link that set up, can effectual buffering vehicle go the influence that the vibrations that the in-process produced caused the navigator again, play certain offset effect, guarantee that the navigator is more stable, rethread damper uses with the cooperation of slide rail, when great jolting appears in the car, can carry out dual shock attenuation to the navigator, then improved the shock attenuation effect to the navigator, and then reduced the loss to the navigator.

Description

Automobile navigator with anti-seismic structure

Technical Field

The utility model relates to a navigator technical field specifically is a car navigator with shock-resistant structure.

Background

The navigator, the product of modern science and technology, is used in the car mostly for location, navigation and amusement, along with the popularization of car and the construction of road, the economy between the intercity is more frequent, and on-vehicle GPS navigator seems very important, and accurate location, navigation, entertainment function integrated navigation can satisfy the car owner's demand more, becomes the basic equipment on the car.

The present navigator in market adopts sucking disc or bolt snap-on mostly, the vehicle drives the in-process and can goes out to produce vibrations, especially on the road surface of jolting, automobile body vibrations are great, lead to the navigator also to rock thereupon together, vibrations for a long time can make the bolt not hard up or the sucking disc drops inevitably, cause the condition of navigator inner structure damage, and then reduced the result of use of navigator, and the navigator exposes for a long time, can make and accumulate a large amount of dusts on the display screen, the screen will become very dirty up long time, and is inconvenient to use, and still influence driver viewing effect.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a car navigator with shock-resistant structure possesses shock attenuation buffering advantage such as effectual and dustproof, has solved the problem that the background art provided.

(II) technical scheme

For realizing the good and dirt-proof purpose of above-mentioned shock attenuation buffering effect, the utility model provides a following technical scheme: the utility model provides a car navigator with antidetonation structure, includes the fixing base, the fixing base is the box body structure, the inside bottom surface fixed mounting of fixing base has a plurality of damper, damper includes two fixed discs, two fixed disc is located same vertical line, the below fixed disc bottom and the inside bottom surface fixed connection of fixing base, below fixed disc top central point puts fixed mounting and has the telescopic link, the below fixed disc top border position fixed mounting has the spring, telescopic link and spring top all with top fixed disc bottom fixed connection, a plurality of screw hole has been seted up on the fixed disc, the inside threaded connection of screw hole has the bolt.

Preferably, the upper end of the fixing seat is provided with a groove, a dustproof mechanism is movably connected in the groove, and the dustproof mechanism comprises a plurality of dustproof plates.

Preferably, a navigator is fixedly mounted at the top of the fixed disc, sliding grooves are formed in two sides of the navigator, and sliding rails are fixedly mounted on two inner walls of the fixed seat.

Preferably, heat dissipation holes are formed in two sides of the fixing seat.

Preferably, a clamping plate is fixedly mounted on one side of the dustproof plate, the length of the clamping plate is greater than that of the groove, and a pull ring is fixedly mounted on the other side of the dustproof plate.

Preferably, the inside shrink groove of having seted up of dust guard, the spacing groove has been seted up to the position of the inside two walls of dust guard, the fixed position that the corresponding cardboard in the dust guard outside has the limiting plate, and the limiting plate joint is in the spacing inslot portion, the dust guard is the form structure that cup joints.

(III) advantageous effects

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this kind of car navigator with shock-resistant structure, receive external force through spring self and take place deformation, detach the performance that external force reconversion was the original state again, and telescopic link self has flexible performance, the influence that vibrations that can effectual buffering vehicle go the in-process again and produce led to the fact the navigator, play certain offset, it is more stable to guarantee the navigator, rethread damper uses with the cooperation of slide rail, great when jolting appears in the car, can carry out dual shock attenuation to the navigator, then improved the shock attenuation effect to the navigator, and then reduced the loss to the navigator.

2. This kind of car navigator with shock-resistant structure when needs use the navigator, through the pull ring that sets up, can drive the limiting plate with the dust guard pulling and contract from top to bottom, and do not deviate from the spacing groove, when not using the navigator, can stimulate the pull ring and pack up, make the navigator lid fit in the fixing base box body, avoid the navigator display screen to expose, can play dustproof effect like this, realize better dustproof effect.

Drawings

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

FIG. 2 is a schematic diagram of the explosive structure of FIG. 1 according to the present invention;

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

FIG. 4 is a schematic view of the structure of the dustproof mechanism of the present invention;

fig. 5 is a schematic diagram of the middle dust-proof plate structure of the present invention.

In the figure: 1. a fixed seat; 2. heat dissipation holes; 3. a slide rail; 4. a damping mechanism; 5. a telescopic rod; 6. a spring; 7. fixing the disc; 8. a threaded hole; 9. a bolt; 10. a navigator; 11. a chute; 12. a dust-proof mechanism; 13. a dust-proof plate; 14. clamping a plate; 15. a pull ring; 16. a contraction groove; 17. a limiting groove; 18. and a limiting plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example one

Referring to fig. 1-5, a car navigator with an anti-vibration structure comprises a fixed seat 1, the fixed seat 1 is a box structure, a plurality of damping mechanisms 4 are fixedly installed on the bottom surface inside the fixed seat 1, each damping mechanism 4 comprises two fixed disks 7, the two fixed disks 7 are located on the same vertical line, the bottom of the lower fixed disk 7 is fixedly connected with the bottom surface inside the fixed seat 1, a telescopic rod 5 is fixedly installed at the center of the top of the lower fixed disk 7, a spring 6 is fixedly installed at the edge of the top of the lower fixed disk 7, the tops of the telescopic rod 5 and the spring 6 are fixedly connected with the bottom of the upper fixed disk 7, a plurality of threaded holes 8 are formed in the fixed disks 7, bolts 9 are connected inside the threaded holes 8, and the influence of vibration generated in the vehicle re-running process on the navigator 10 can be effectively buffered through the arranged springs 6 and the telescopic rods 5, a certain offset effect is achieved, and the navigator 10 is ensured to be more stable;

furthermore, a navigator 10 is fixedly mounted at the top of the upper fixed disc 7, sliding grooves 11 are formed in two sides of the navigator 10, sliding rails 3 are fixedly mounted on two walls inside the fixed seat 1, when a vehicle bumps, the vehicle deforms under external force through the springs 6, the external force is removed, and the vehicle recovers to the original state, and the telescopic rods 5 have telescopic functions to buffer vibration;

further, the two sides of the fixing seat 1 are both provided with heat dissipation holes 2, and the heat dissipation holes 2 can increase the heat dissipation area of the navigator 10.

Example two

Based on the first embodiment, as shown in fig. 1-5, a groove is formed at the upper end of the fixing base 1, a dust-proof mechanism 12 is movably connected inside the groove, the dust-proof mechanism 12 includes a plurality of dust-proof plates 13, a clamping plate 14 is fixedly installed at one side of the dust-proof plate 13, the length of the clamping plate 14 is greater than that of the groove, a shrinking groove 16 is formed inside the dust-proof plate 13, a position of two walls inside the dust-proof plate 13 is provided with a limiting groove 17, a position of the outer side of the dust-proof plate 13 corresponding to the clamping plate 14 is fixedly provided with a limiting plate 18, the limiting plate 18 is clamped inside the limiting groove 17, the dust-proof plate 13 is in a socket structure, a pull ring 15 is fixedly installed at the other side of the dust-proof plate 13, when the navigator 10 is needed, the dust-proof plate 13 can be pulled to drive the limiting plate 18 to shrink up and down without, the display screen of the navigator 10 is prevented from being exposed, so that the dustproof effect can be achieved, and a better dustproof effect is realized.

The working principle is as follows: when the device is used, an operator drives the limiting plate 18 by the pull ring 15 to move the dust-proof plate 13 to a proper position, the navigator 10 is started, in the driving process, when a vehicle bumps, vibration can be generated, the spring 6 is deformed by external force, the external force is removed, the original state is recovered, and the telescopic rod 5 has the telescopic performance, the vibration is buffered, a certain offset effect is achieved, the navigator 10 is ensured to be more stable, when the navigator 10 is vibrated to move up and down, the arranged slide rail 3 also moves up and down in the slide groove 11, so that the vibration influence on the navigator 10 body is further reduced, when the vehicle bumps greatly, double shock absorption can be performed on the navigator 10 by matching the shock absorption mechanism 4 with the slide rail 3, the shock absorption effect on the navigator 10 is improved, and further the loss on the navigator 10 is reduced, after the navigator 10 is closed, the pull ring 15 drives the limiting plate 18 to enable the dust-proof plate 13 to move to the bottom of the upper surface of the fixing seat 1 to be folded, so that the navigator 10 can be covered in the box body of the fixing seat 1, the display screen of the navigator 10 is prevented from being exposed, a dust-proof effect can be achieved, and a better dust-proof effect is achieved.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A car navigator with an anti-seismic structure comprises a fixed seat (1);

the method is characterized in that:

fixing base (1) is the box body structure, the inside bottom surface fixed mounting of fixing base (1) has a plurality of damper (4), damper (4) include two fixed disc (7), two fixed disc (7) are located same vertical line, below fixed disc (7) bottom and the inside bottom surface fixed connection of fixing base (1), below fixed disc (7) top central point puts fixed mounting has telescopic link (5), below fixed disc (7) top border position fixed mounting has spring (6), telescopic link (5) and spring (6) top all with top fixed disc (7) bottom fixed connection, a plurality of screw hole (8) have been seted up on fixed disc (7), screw hole (8) internal thread is connected with bolt (9).

2. The car navigator with earthquake-resistant structure as defined in claim 1, wherein: the upper end of the fixed seat (1) is provided with a groove, a dustproof mechanism (12) is movably connected in the groove, and the dustproof mechanism (12) comprises a plurality of dustproof plates (13).

3. The car navigator with earthquake-resistant structure as defined in claim 1, wherein: the top fixed disk (7) top fixed mounting has navigator (10), spout (11) have all been seted up to navigator (10) both sides, the equal fixed mounting of two inside walls of fixing base (1) has slide rail (3).

4. The car navigator with earthquake-resistant structure as defined in claim 2, wherein: the two sides of the fixed seat (1) are both provided with heat dissipation holes (2).

5. The car navigator with earthquake-resistant structure as defined in claim 2, wherein: one side of the dust guard (13) is fixedly provided with a clamping plate (14), the length of the clamping plate (14) is greater than that of the groove, and the other side of the dust guard (13) is fixedly provided with a pull ring (15).

6. The car navigator with earthquake-resistant structure as defined in claim 2, wherein: shrink groove (16) have been seted up to dust guard (13) inside, spacing groove (17) have been seted up to the position of two inside walls of dust guard (13), the fixed position that corresponds cardboard (14) in the dust guard (13) outside has limiting plate (18), limiting plate (18) joint is inside spacing groove (17), dust guard (13) are the form structure of cup jointing.