CN213892362U

CN213892362U - Anti-drop fixing device for vehicle navigation

Info

Publication number: CN213892362U
Application number: CN202022666329.5U
Authority: CN
Inventors: 郭金林; 郭山丹
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: 2021-08-06
Anticipated expiration: 2030-11-18

Abstract

The utility model belongs to the technical field of the navigation technique and specifically relates to an anti-drop fixing device for vehicle navigation, which comprises a fixing plate and i, the middle part position welding of fixed plate has the navigator, equal screw thread through connection all around of fixed plate has the screw, equal fixedly connected with fixed block all around of fixed plate, perpendicular fixedly connected with carriage on the fixed block, but the grafting has the movable plate in the carriage, logical groove has been seted up on the movable plate, but logical inslot grafting has the support arris, support arris one end fixedly connected with limiting plate, but the limiting plate can insert into in the screw cross recess, it is equipped with the spring to support arris outside cover, the spring is in compression state, spring one end with movable plate fixed connection, the spring other end with limiting plate fixed connection. The utility model discloses prevent that the condition that drops from taking place for the navigator.

Description

Anti-drop fixing device for vehicle navigation

Technical Field

The utility model relates to a navigation technology field especially relates to an anti-drop fixing device for vehicle navigation.

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. In the running process of the vehicle, vibration can be generated, so that the screws are loosened, and the navigator is separated.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the screw that exists among the prior art and producing the condition not hard up easily, leading to the navigator to produce the shortcoming that drops, and the anti-drop fixing device for vehicle navigation who provides.

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

the utility model provides a design anti-drop fixing device for vehicle navigation, which comprises a fixing plate and i, the middle part position welding of fixed plate has the navigator, the equal screw thread through connection all around of fixed plate has the screw, the equal fixedly connected with fixed block all around of fixed plate, perpendicular fixedly connected with connection box on the fixed block, can peg graft in the connection box and have the movable plate, logical groove has been seted up on the movable plate, it has the support arris to peg graft in logical inslot, support arris one end fixedly connected with limiting plate, the limiting plate can peg graft and advance in the screw cross slot, support arris outside cover and be equipped with the spring, the spring is in compression state, spring one end with movable plate fixed connection, the spring other end with limiting plate fixed connection.

Preferably, the other end of the supporting edge is fixedly connected with a pull ring.

Preferably, the movable plate is fixedly connected with a sliding block, the sliding block is slidably arranged in the connecting frame, the inner wall of the connecting frame is fixedly connected with a limiting frame, and the inner wall of the limiting frame is abutted to the movable plate.

Preferably, the fixing plate is coated with an anti-rust paint.

Preferably, the screw is a rust-proof screw.

The utility model provides a pair of anti-drop fixing device for vehicle navigation, beneficial effect lies in: through the design that adopts limiting plate, spring, support arris, movable plate, connection frame to in inserting the cross recess of screw with the limiting plate, play spacing effect to the screw, prevent that the car from producing vibrations at the in-process of traveling, and lead to the screw to appear becoming flexible, and lead to the condition that the navigator appears droing.

Drawings

Fig. 1 is a schematic structural view of an anti-drop fixing device for vehicle navigation according to the present invention;

fig. 2 is a front view of the anti-drop fixing device for vehicle navigation provided by the utility model;

fig. 3 is an enlarged view of a portion a in fig. 1 of an anti-drop fixing device for vehicle navigation according to the present invention;

fig. 4 is an enlarged view of a portion B in fig. 1 of an anti-drop fixing device for vehicle navigation according to the present invention.

In the figure: the device comprises a fixed plate 1, a navigator 2, screws 3, a fixed block 4, a connecting frame 5, a moving plate 6, a limiting plate 7, a spring 8, a pull ring 9, a supporting edge 10, a sliding block 11 and a limiting frame 12.

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.

Example 1

Referring to fig. 1-3, an anti-drop fixing device for vehicle navigation comprises a fixing plate 1, wherein a navigator 2 is welded in the middle of the fixing plate 1, screws 3 are connected to the periphery of the fixing plate 1 in a penetrating manner through threads, antirust paint is coated on the fixing plate 1, the screws 3 are antirust screws, and the antirust screws are designed to avoid the situation that the screws 3 are rusted.

The periphery of the fixed plate 1 is fixedly connected with a fixed block 4, the fixed block 4 is vertically and fixedly connected with a connecting frame 5, a movable plate 6 can be inserted into the connecting frame 5, a through groove is formed in the movable plate 6, a supporting edge 10 can be inserted into the through groove, one end of the supporting edge 10 is fixedly connected with a limiting plate 7, the limiting plate 7 can be inserted into a cross groove of the screw 3, a spring 8 is sleeved outside the supporting edge 10, the spring 8 is in a compression state, one end of the spring 8 is fixedly connected with the movable plate 6, the other end of the spring 8 is fixedly connected with the limiting plate 7, the limiting plate 7 is inserted into the cross groove of the screw 3 to limit the screw 3, the screw 3 is prevented from loosening during vibration, and a navigator is prevented from loosening, when the screw 3 is disassembled, the movable plate 6 is retracted into the connecting frame 5, and the pull ring 9 is pulled upwards to compress the spring 8, so that the limiting plate 7 is separated from the cross-shaped groove of the screw 3, and then the moving plate 6 is moved to enable the moving plate 6 to enter the connecting frame 5, so that the limiting plate 7 is separated from the upper part of the screw 3, and the screw 3 is unscrewed.

The other end of the supporting edge 10 is fixedly connected with a pull ring 9.

Example 2

Referring to fig. 4, as another preferred embodiment of the present invention, on the basis of embodiment 1, a slider 11 is fixedly connected to the moving plate 6, the slider 11 is slidably disposed in the connecting frame 5, a limiting frame 12 is fixedly connected to the inner wall of the connecting frame 5, the inner wall of the limiting frame 12 abuts against the moving plate 6, and the design of the slider 11 and the limiting frame 12 limits the moving plate 6 to prevent the moving plate 6 from being separated from the connecting frame 5.

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 utility model provides an anti-drop fixing device for vehicle navigation, includes fixed plate (1), the middle part position welding of fixed plate (1) has navigator (2), its characterized in that, the equal screw thread through connection all around of fixed plate (1) has screw (3), the equal fixedly connected with fixed block (4) all around of fixed plate (1), perpendicular fixedly connected with connecting frame (5) is gone up to fixed block (4), movable plate (6) can be pegged graft in connecting frame (5), logical groove has been seted up on movable plate (6), support arris (10) can be pegged graft in logical groove, support arris (10) one end fixedly connected with limiting plate (7), limiting plate (7) can be pegged graft in screw (3) cross recess, support arris (10) outside cover is equipped with spring (8), spring (8) are in compression state, spring (8) one end with movable plate (6) fixed connection, the other end of the spring (8) is fixedly connected with the limiting plate (7).

2. The anti-drop fixing device for vehicle navigation according to claim 1, wherein a pull ring (9) is fixedly connected to the other end of the supporting rib (10).

3. The anti-drop fixing device for the vehicle-mounted navigation according to claim 1, wherein a sliding block (11) is fixedly connected to the moving plate (6), the sliding block (11) is slidably arranged in the connecting frame (5), a limiting frame (12) is fixedly connected to the inner wall of the connecting frame (5), and the inner wall of the limiting frame (12) is abutted to the moving plate (6).

4. The anti-drop fixing device for vehicle navigation according to claim 1, wherein the fixing plate (1) is coated with rust-proof paint.

5. The anti-drop fixing device for vehicle-mounted navigation according to claim 1, wherein the screw (3) is an antirust screw.