CN213481358U

CN213481358U - Vehicle automatic navigator metal casing stable structure

Info

Publication number: CN213481358U
Application number: CN202022435360.8U
Authority: CN
Inventors: 陈松; 周德成; 丁辉; 李岩; 董金虎
Original assignee: Jiangsu Runsheng Digital Technology Co ltd
Current assignee: Jiangsu Runsheng Digital Technology Co ltd
Priority date: 2020-10-28
Filing date: 2020-10-28
Publication date: 2021-06-18
Anticipated expiration: 2030-10-28

Abstract

The utility model relates to a vehicle navigation technical field, and a vehicle automatic navigator metal casing stable knot constructs is disclosed, which comprises a housin, first opening and second opening have been seted up respectively to both sides around the casing, second open-ended inside is equipped with the back shroud, fixed connection between the left and right sides of back shroud and the left and right sides of casing, first "cross" font groove has been seted up to the preceding lateral wall of back shroud, the inside in first "cross" font groove is equipped with first "cross" font pole, second "cross" font groove has been seted up to the back lateral wall of back shroud, the inside in second "cross" font groove is equipped with second "cross" font pole, the four corners department fixed connection of first "cross" font pole and second "cross" font pole, the ring channel has been seted up to the lateral wall all around of casing, the inside symmetry of ring channel is equipped with first "U" type cardboard and second "U" type cardboard. The utility model discloses increased vehicle automatic navigator metal casing stability, improved vehicle automatic navigator's result of use.

Description

Vehicle automatic navigator metal casing stable structure

Technical Field

The utility model relates to a vehicle navigation technical field especially relates to a vehicle automatic navigator metal casing stable structure.

Background

The vehicle-mounted GPS navigator is important, and the navigation integrating accurate positioning and navigation can meet the requirements of vehicle owners better and becomes basic equipment on the vehicle.

The metal shell of the existing vehicle-mounted navigator is not high in hardness generally, poor in stability and prone to bending deformation when being used for a long time, and therefore the using effect of the vehicle-mounted navigator is affected. Therefore, the utility model provides a vehicle automatic navigator metal casing stable structure.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art vehicle automatic navigator metal casing general hardness not high, there is stability relatively poor, when using for a long time, appears bending the phenomenon of deformation easily to influence the problem of vehicle automatic navigator's result of use, and the vehicle automatic navigator metal casing stable structure who provides.

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

a metal shell stabilizing structure of a vehicle-mounted navigator comprises a shell, wherein a first opening and a second opening are respectively arranged at the front side and the rear side of the shell, a rear cover plate is arranged in the second opening, the left side and the right side of the rear cover plate are fixedly connected with the left side and the right side of the shell, the front side wall of the rear cover plate is provided with a first cross-shaped groove, a first cross-shaped rod is arranged inside the first cross-shaped groove, the rear side wall of the rear cover plate is provided with a second cross-shaped groove, a second cross-shaped rod is arranged inside the second cross-shaped groove, the four corners of the first cross-shaped rod and the second cross-shaped rod are fixedly connected, the peripheral side wall of the shell is provided with an annular groove, a first U-shaped clamping plate and a second U-shaped clamping plate are symmetrically arranged inside the annular groove, and one ends, opposite to the first U-shaped clamping plate and the second U-shaped clamping plate, of the first U-shaped clamping plate are fixedly connected.

Preferably, the left side and the right side of the shell and the left side and the right side of the rear cover plate are both provided with threaded holes corresponding in position, and the left side and the right side of the shell are fixedly connected with the left side and the right side of the rear cover plate through first screws.

Preferably, the four corners of the first cross-shaped groove and the second cross-shaped groove as well as the four corners of the first cross-shaped rod and the second cross-shaped rod are provided with mounting holes corresponding in position, and the four corners of the first cross-shaped rod and the second cross-shaped rod are fixedly connected through bolts and nuts.

Preferably, the two ends of the first U-shaped clamping plate are fixedly provided with inserting blocks, the two ends of the second U-shaped clamping plate are provided with inserting slots matched with the inserting blocks, and the second U-shaped clamping plate is fixedly connected with the inserting blocks through second screws.

Preferably, first "ten" font pole, second "ten" font pole, first "U" type cardboard and second "U" type cardboard all adopt integrative stamping forming.

Preferably, the shell is made of alloy materials.

Compared with the prior art, the utility model provides a vehicle automatic navigator metal casing stable structure possesses following beneficial effect:

1. this vehicle automatic navigator metal casing stable structure through first "ten" font pole and the "ten" font pole of second that is equipped with, can increase the steadiness of back shroud, through first "U" type cardboard and the "U" type cardboard of second that is equipped with, can increase the steadiness of casing.

2. This vehicle automatic navigator metal casing stable structure through the bolt and the nut that are equipped with, can be fixed between first "ten" font pole and second "ten" font pole and the back shroud, through the first screw that is equipped with, can be fixed between back shroud and the casing, through the second screw that is equipped with, can be fixed between first "U" type cardboard and the second "U" type cardboard.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses increased vehicle automatic navigator metal casing stability, improved vehicle automatic navigator's result of use.

Drawings

Fig. 1 is a schematic structural diagram of a metal housing stabilizing structure of a vehicle-mounted navigator provided by the present invention;

FIG. 2 is a schematic view of the backside structure of FIG. 1;

fig. 3 is an enlarged view of a portion a of fig. 1.

In the figure: the novel multifunctional combined bolt comprises a shell 1, a rear cover plate 2, a first cross-shaped rod 3, a second cross-shaped rod 4, an insertion block 5, a first U-shaped clamping plate 6, a second U-shaped clamping plate 7, a first screw 8, a bolt 9, a nut 10 and a second screw 11.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, a metal casing stabilizing structure of a vehicle-mounted navigator comprises a casing 1, the casing 1 is made of alloy materials, a first opening and a second opening are respectively formed in the front side and the rear side of the casing 1, a rear cover plate 2 is arranged inside the second opening, the left side and the right side of the rear cover plate 2 are fixedly connected with the left side and the right side of the casing 1, a first cross-shaped groove is formed in the front side wall of the rear cover plate 2, a first cross-shaped rod 3 is arranged inside the first cross-shaped groove, a second cross-shaped groove is formed in the rear side wall of the rear cover plate 2, a second cross-shaped rod 4 is arranged inside the second cross-shaped groove, four corners of the first cross-shaped rod 3 and the second cross-shaped rod 4 are fixedly connected, annular grooves are formed in the periphery of the casing 1, a first U-shaped clamping plate 6 and a second U-shaped clamping plate 7 are symmetrically arranged inside the annular grooves, the opposite ends of the first U-shaped clamping plate 6 and the second U-shaped clamping plate 7 are fixedly connected.

The left and right sides of casing 1 and the left and right sides of back shroud 2 all set up the screw hole that the position corresponds, through first screw 8 fastening connection between the left and right sides of casing 1 and the left and right sides of back shroud 2.

The four corners of the first cross-shaped groove, the second cross-shaped groove, the first cross-shaped rod 3 and the second cross-shaped rod 4 are provided with mounting holes corresponding in position, and the four corners of the first cross-shaped rod 3 and the second cross-shaped rod 4 are fixedly connected through bolts 9 and nuts 10.

The both ends of first "U" type cardboard 6 are all fixed and are equipped with inserted block 5, and the both ends of second "U" type cardboard 7 are all seted up with inserted block 5 matched with slot, through 11 fastening connection of second screw between second "U" type cardboard 7 and the inserted block 5.

First "ten" font pole 3, second "ten" font pole 4, first "U" type cardboard 6 and second "U" type cardboard 7 all adopt integrative stamping forming.

The utility model discloses in, during the use, first "ten" font pole 3 and second "ten" font pole 4 are put respectively on back shroud 2's front and back both sides, rethread bolt 9 and nut 10 are fixed between first "ten" font pole 3 and second "ten" font pole 4 and back shroud 2, thereby the steadiness of back shroud 2 has been increased, put first "U" type cardboard 6 and second "U" type cardboard 7 inside the ring channel of casing 1 again and make inserted block 5 insert in the inside of slot, fix between first "U" type cardboard 6 and second "U" type cardboard 7 through second screw 11, thereby the steadiness of casing 1 has been increased.

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 metal shell stabilizing structure of the vehicle-mounted navigator comprises a shell (1) and is characterized in that a first opening and a second opening are respectively formed in the front side and the rear side of the shell (1), a rear cover plate (2) is arranged inside the second opening, the left side and the right side of the rear cover plate (2) are fixedly connected with the left side and the right side of the shell (1), a first cross-shaped groove is formed in the front side wall of the rear cover plate (2), a first cross-shaped rod (3) is arranged inside the first cross-shaped groove, a second cross-shaped groove is formed in the rear side wall of the rear cover plate (2), a second cross-shaped rod (4) is arranged inside the second cross-shaped groove, four corners of the first cross-shaped rod (3) and the second cross-shaped rod (4) are fixedly connected, and annular grooves are formed in the peripheral side wall of the shell (1), a first U-shaped clamping plate (6) and a second U-shaped clamping plate (7) are symmetrically arranged inside the annular groove, and one ends, opposite to the first U-shaped clamping plate (6) and the second U-shaped clamping plate (7), of the first U-shaped clamping plate are fixedly connected.

2. The metal shell stabilizing structure of the vehicle-mounted navigator is characterized in that threaded holes corresponding to the left side and the right side of the shell (1) and the left side and the right side of the rear cover plate (2) are respectively formed, and the left side and the right side of the shell (1) are fixedly connected with the left side and the right side of the rear cover plate (2) through first screws (8).

3. The metal shell stabilizing structure of the vehicle-mounted navigator is characterized in that four corners of the first cross-shaped groove, the second cross-shaped groove, the first cross-shaped rod (3) and the second cross-shaped rod (4) are respectively provided with a mounting hole corresponding to each other in position, and the four corners of the first cross-shaped rod (3) and the second cross-shaped rod (4) are fixedly connected through bolts (9) and nuts (10).

4. The metal shell stabilizing structure of the vehicle-mounted navigator according to claim 1, wherein both ends of the first U-shaped clamping plate (6) are fixedly provided with an insertion block (5), both ends of the second U-shaped clamping plate (7) are provided with insertion slots matched with the insertion block (5), and the second U-shaped clamping plate (7) is fixedly connected with the insertion block (5) through a second screw (11).

5. The metal shell stabilizing structure of the vehicle-mounted navigator is characterized in that the first cross-shaped rod (3), the second cross-shaped rod (4), the first U-shaped clamping plate (6) and the second U-shaped clamping plate (7) are formed by integral punching.

6. The metal shell stabilizing structure of the vehicle-mounted navigator is characterized in that the shell (1) is made of alloy materials.