CN214040065U

CN214040065U - Vehicle automatic navigator with dustproof construction

Info

Publication number: CN214040065U
Application number: CN202022666644.8U
Authority: CN
Inventors: 郭金林; 涂先维
Original assignee: Hubei Anchangxing Technology Co ltd
Current assignee: Hubei Anchangxing Technology Co ltd
Priority date: 2020-11-18
Filing date: 2020-11-18
Publication date: 2021-08-24
Anticipated expiration: 2030-11-18

Abstract

The utility model relates to the technical field of vehicle-mounted navigator, in particular to a vehicle-mounted navigator with a dustproof structure, which comprises a shell, the bottom of the shell is provided with a first groove, a fan is fixedly arranged in the first groove, four sliding grooves are uniformly formed in the shell, long rods are slidably inserted in the four sliding grooves, springs are sleeved on the outer sides of the four long rods, a vehicle-mounted navigator is arranged between the tops of the four long rods, a cushion pad is arranged between the outer ring of the vehicle-mounted navigator and the inner wall of the shell, gaskets are clamped between the four long rods and the vehicle-mounted navigator, a sealing cover is arranged at the top of the shell, transparent glass is embedded in the middle of the top of the sealing cover, a second groove is formed in one side of the sealing cover, a placing box is clamped in the second groove, and a large number of air vents are formed in the outer side of the placing box, and activated carbon particles are filled in the placing box. The device has very high practical value, is worth promoting.

Description

Vehicle automatic navigator with dustproof construction

Technical Field

The utility model relates to a vehicle automatic navigator technical field especially relates to a vehicle automatic navigator with dustproof construction.

Background

A vehicle-mounted navigator is a driving auxiliary device which can help a vehicle user accurately position the current driving position, calculate a travel according to an appointed destination, guide the vehicle user to the destination in multimedia modes of map display, voice reminding and the like, and mainly depends on the operation of a global positioning system. Along with the popularization of automobiles and the construction of roads, the economic exchange between cities is more frequent, the vehicle-mounted GPS navigator is very important, and the accurate navigator can meet the requirement of a vehicle owner on obtaining a route and becomes basic equipment on the vehicle. However, after the vehicle-mounted navigator is used for a long time, dust easily enters the interior of the vehicle-mounted navigator, and the long-time dust accumulation can reduce the service life of the vehicle-mounted navigator.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the vehicle-mounted navigator exists among the prior art after long-term use, the inside shortcoming that gets into the dust easily of vehicle-mounted navigator, and the vehicle-mounted navigator with dustproof construction who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a design vehicle automatic navigator with dustproof construction, which comprises an outer shell, first recess has been seted up to the shell bottom, fixed mounting has the fan in the first recess, four spouts, four have evenly been seted up to the shell inside four spouts, four equal slip inserts in the spout and is equipped with the stock, and four stock outsides are all overlapped and are equipped with the spring, have placed vehicle automatic navigator between four stock tops, the blotter has been placed between vehicle automatic navigator outer lane and the shell inner wall, four equal centre gripping has the gasket between stock and the vehicle automatic navigator, the closing cap is installed at the shell top, it has clear glass to inlay in the middle of the closing cap top, the second recess has been seted up to closing cap one side, second recess inside callipers is equipped with places the box, and places the box outside and has seted up a large amount of air vents, it has activated carbon particle to place the box intussuseption-packing.

Preferably, the four sliding grooves are in clearance fit with the four long rods.

Preferably, the cushion pad is made of pp plastic material.

Preferably, the vehicle-mounted navigator is in clearance fit with the cushion pad.

Preferably, a handle is arranged at the top of the placing box.

The utility model provides a pair of vehicle automatic navigator with dustproof construction, beneficial effect lies in: this vehicle automatic navigator with dustproof construction uses outside controller and power to control the inside motor of fan, the fan rotates, can be twitched the inside air of shell, the inside air of shell can be followed and placed inside the box gets into the casing on the second recess, advance the absorption back of active carbon particle, let the inside air of entering shell purified, thereby it is inside to avoid steam and dust in the air to get into the inside vehicle automatic navigator of shell, thereby the life of vehicle automatic navigator has been increased.

Drawings

Fig. 1 is a top view of the vehicle-mounted navigator with a dustproof structure provided by the present invention.

Fig. 2 is a front view of the cross-sectional view of fig. 1 at a-a.

Fig. 3 is a front view (with parts hidden) of the cross-sectional view of fig. 1 at a-a.

Fig. 4 is a front view of the cross-sectional view of fig. 1 at B-B.

Fig. 5 is an enlarged view of a portion of fig. 2 at a 1.

Fig. 6 is an enlarged view of a portion of fig. 3 at a 2.

Fig. 7 is a partial enlarged view of fig. 4 at B1.

In the figure: the vehicle-mounted navigator comprises a shell 1, a first groove 2, a fan 3, a sliding groove 4, a long rod 5, a spring 6, a vehicle-mounted navigator 7, a buffer pad 8, a gasket 9, a sealing cover 10, transparent glass 11, a second groove 12, a placing box 13, activated carbon particles 14 and a handle 15.

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.

Referring to fig. 1-7, a vehicle navigator with a dustproof structure comprises a housing 1, a first groove 2 is formed at the bottom of the housing 1, a fan 3 is fixedly installed in the first groove 2 (the fan 3 is fixedly installed in the first groove 2 through a bolt, the fan 3 is a fan with a motor, like a cooling fan of a notebook computer), four sliding grooves 4 are uniformly formed in the housing, long rods 5 are slidably inserted in the four sliding grooves 4, the four sliding grooves 4 and the four long rods 5 are in clearance fit, springs 6 are sleeved on the outer sides of the four long rods 5 (the tops of the long rods 5 are provided with baffle plates, one ends of the springs 6 are abutted against the baffle plates), a vehicle navigator 7 is placed between the tops of the four long rods 5, a buffer pad 8 is placed between the outer ring of the vehicle navigator 7 and the inner wall of the housing 1, and the vehicle navigator 7 and the buffer pad 8 are in clearance fit, blotter 8 is made for pp plastics material, there is gasket 9 all to the centre gripping between four stock 5 and the vehicle automatic navigator 7, closing cap 10 is installed at 1 top of shell, it has clear glass 11 to inlay in the middle of the closing cap 10 top, second recess 12 has been seted up to closing cap 10 one side, second recess 12 inside callipers are equipped with places box 13 (place and be interference fit between box 13 and the second recess 12, let place box 13 can not fall off second recess 12 under the effect of not having the external force), and place the box 13 outside and seted up a large amount of air vents, it is filled with activated carbon particle 14 to place box 13 intussuseption, place box 13 top and install handle 15. Be clearance fit between four spout 4 and four stock 5 through setting up, let stock 5 slide from top to bottom at 4 internal stability of spout, avoid spout 4 to damage and let stock 5's slip receive the influence. The cushion pad 8 is made of pp plastic materials, so that the cushion pad 8 has good plasticity and memory recovery capability. Through setting up clearance fit between vehicle automatic navigator 7 and blotter 8, be clearance fit between four spout 4 above the cooperation and four stock 5, when the car at the in-process that rocks, vehicle automatic navigator 7 can reciprocate in the blotter is inside, receives the extrusion force after the rapid stabilization of stock 5 to buffer protection is carried out vehicle automatic navigator 7. By providing the handle 14, the placing case 13 can be easily taken out from the inside of the second recess 12.

The use process comprises the following steps: use outside controller and power to control the inside motor of fan 3, fan 3 rotates, can twitch the inside air of shell 1, the inside air of shell 1 can be followed the box 13 of placing on second recess 12 and get into inside the casing 1, advance the absorption back of active carbon granule 14, let the inside air of getting into shell 1 be purified, thereby avoid steam and dust in the air to get into inside vehicle automatic navigator 7 of shell 1, thereby increased vehicle automatic navigator 7's life.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The vehicle-mounted navigator with the dustproof structure comprises a shell (1), wherein a first groove (2) is formed in the bottom of the shell (1), a fan (3) is fixedly installed in the first groove (2), and the vehicle-mounted navigator is characterized in that four sliding grooves (4) are uniformly formed in the shell, four long rods (5) are inserted in the sliding grooves (4) in a sliding manner, springs (6) are sleeved on the outer sides of the four long rods (5), the vehicle-mounted navigator (7) is placed between the tops of the four long rods (5), a cushion pad (8) is placed between the outer ring of the vehicle-mounted navigator (7) and the inner wall of the shell (1), a gasket (9) is clamped between the four long rods (5) and the vehicle-mounted navigator (7), a sealing cover (10) is installed at the top of the shell (1), and transparent glass (11) is embedded in the middle of the top of the sealing cover (10), a second groove (12) is formed in one side of the sealing cover (10), a placing box (13) is arranged in the second groove (12) in a clamped mode, a large number of vent holes are formed in the outer side of the placing box (13), and activated carbon particles (14) are filled in the placing box (13).

2. The vehicle-mounted navigator with a dustproof structure according to claim 1, wherein four sliding grooves (4) are in clearance fit with four long rods (5).

3. The car navigator with a dustproof structure according to claim 1, wherein the cushion pad (8) is made of pp plastic material.

4. The vehicle-mounted navigator with a dustproof structure according to claim 1 is characterized in that the vehicle-mounted navigator (7) is in clearance fit with the cushion pad (8).

5. The car navigator with a dustproof structure according to claim 1 is characterized in that a handle (15) is mounted on the top of the placing box (13).