CN213862427U - Automobile instrument desk framework connecting structure - Google Patents

Abstract

The utility model discloses an automobile instrument desk skeleton connection structure, including the body frame body and intermediate frame, all be fixed with the location section of thick bamboo and the interlude of symmetry on the body frame body and the intermediate frame, the interlude is located the centre of a location section of thick bamboo, and the lower extreme that an interlude and a location section of thick bamboo all are located the body frame body and the intermediate frame, sliding sleeve is equipped with the sliding sleeve on the location section of thick bamboo, the sliding sleeve upper end that the sliding sleeve is located the rubber packing ring is fixed with the lantern ring, sliding connection has the sliding block in the location section of thick bamboo, the lower extreme of sliding block is fixed with movable post. The utility model discloses when the screw takes place not hard up, even take place the shake, also can carry out the auxiliary stay through cushion, air cushion, the sliding block drives slip post, dog and removes, and dog accessible slip cover and rubber packing ring play the cushioning effect, and during the slip post rebound, branch takes place to push down for air cushion and rubber packing ring play the cushioning effect in step, thereby the better problem of reducing abnormal sound.

Description

Automobile instrument desk framework connecting structure

Technical Field

The utility model relates to an automobile instrument desk technical field especially relates to automobile instrument desk skeleton connection structure.

Background

The automobile instrument desk framework is mainly used for protecting an instrument desk on an automobile, is more simplified in design in order to ensure the convenience of installation and installation, and generally consists of a steel pipe and a steel plate with lighter weight;

traditional motormeter platform skeleton is when connecting, and mainly there are articles such as screw to connect, and along with live time's lengthening, its connection takes place to become flexible easily for motormeter platform shakes when great or jolt at the engine, all takes place the shake easily, thereby causes the interior abnormal sound of car, influences the driving experience.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem existing in the prior art and providing a framework connecting structure of an automobile instrument desk.

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

automobile instrument desk skeleton connection structure, including the body frame body and intermediate frame, all be fixed with the cylinder of location and the intermediate column of symmetry on the body frame body and the intermediate frame, the intermediate column is located the centre of cylinder of location, and intermediate column and cylinder of location all are located the lower extreme of the body frame body and intermediate frame, sliding sleeve is equipped with the slip cap on the cylinder of location, the slip cap upper end is fixed with the rubber packing ring, the upper end that the cylinder of location is located the rubber packing ring is fixed with the lantern ring, sliding connection has the sliding block in the cylinder of location, the lower extreme of sliding block is fixed with movable post, the both sides of sliding block all are fixed with the slip post, the outside that the slip post is located the cylinder of location all rotates the cover and is equipped with branch, two be connected with the air cushion jointly between the branch, threaded connection has the screw thread ring on the intermediate column, the upper end that the intermediate column is located the screw thread ring is fixed with the rubber ring, the upper end sliding connection that the intermediate column is located the rubber ring has the backing plate, and a spring is sleeved at the position of the middle column between the backing plate and the main frame body.

Preferably, a cushion block is fixed at the lower end of the movable column.

Preferably, the end parts of the sliding columns, which are positioned outside the positioning cylinder, are respectively fixed with a stop block, and the positioning cylinder is provided with a vertical sliding groove corresponding to the sliding columns.

Preferably, the stop block is positioned at the lower end of the sliding sleeve on the positioning barrel.

Preferably, one end of the support rod, which is far away from the sliding column, is positioned below the base plate, and a gap exists between one end of the support rod, which is far away from the sliding column, and the middle column.

Preferably, the lower end of the air cushion is designed in a circular arc shape.

Compared with the prior art, the utility model has the following benefits:

1. when the screw is loosened, the utility model can be supported by the cushion block and the air cushion, the sliding block drives the sliding column and the stop block to move, the stop block can play a role in buffering through the sliding sleeve and the rubber gasket, and the support rod is pressed down when the sliding column moves upwards, so that the air cushion and the rubber gasket play a role in buffering synchronously, thereby better reducing the abnormal sound;

2. when the slip post takes place the activity downwards, the one end of branch can upwards lift up the backing plate, and backing plate cooperation spring for the stability of branch is stronger, effectively promotes whole linkage nature, makes holistic stability higher.

Drawings

Fig. 1 is a structural diagram of a framework connection structure of an automobile instrument desk provided by the utility model;

fig. 2 is a side view of the connection structure of the framework of the automobile instrument desk provided by the present invention;

fig. 3 is the utility model provides a positioning cylinder overlooking connection diagram of automobile instrument desk framework connection structure.

In the figure: the device comprises a main frame body 1, a positioning cylinder 2, a middle frame 3, a middle column 4, a spring 5, a backing plate 6, a rubber ring 7, a threaded ring 8, a supporting rod 9, an air cushion 10, a sliding column 11, a rubber gasket 12, a lantern ring 13, a cushion block 14, a stop block 15, a movable column 16 and a sliding block 17.

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, the framework connection structure of the automobile instrument desk comprises a main frame body 1 and an intermediate frame 3, wherein the main frame body 1 and the intermediate frame 3 are respectively fixed with a positioning cylinder 2 and an intermediate column 4 which are symmetrical, the intermediate column 4 is positioned in the middle of the positioning cylinder 2, the intermediate column 4 and the positioning cylinder 2 are respectively positioned at the lower ends of the main frame body 1 and the intermediate frame 3, the positioning cylinder 2 is slidably sleeved with a sliding sleeve, the upper end of the sliding sleeve is fixed with a rubber gasket 12, the upper end of the positioning cylinder 2, which is positioned at the rubber gasket 12, is fixed with a lantern ring 13, the positioning cylinder 2 is slidably connected with a sliding block 17, the lower end of the sliding block 17 is fixed with a movable column 16, the two sides of the sliding block 17 are respectively fixed with a sliding column 11, the sliding column 11 is rotatably sleeved with a supporting rod 9 outside the positioning cylinder 2, an air cushion 10 is commonly connected between the two supporting rods 9, a threaded ring 8 is connected with the intermediate column 4 by threads, the intermediate column 4, the upper end of the threaded ring 8 is fixed with a rubber ring 7, the upper end sliding connection that the center pillar 4 is located rubber ring 7 has backing plate 6, and the position cover that center pillar 4 is located backing plate 6 and the body frame 1 centre is equipped with spring 5, through at the body frame 1 and the 3 body of center frame add supplementary buffering coupling assembling, even when the screw takes place to become flexible, also can carry out auxiliary stay through cushion 14, air cushion 10, cooperation rubber packing ring 12 and spring 5, can play effectual undulant buffering, better reduction vehicle abnormal sound problem.

Further, a cushion block 14 is fixed to the lower end of the movable column 16. The end parts of the sliding columns 11, which are positioned outside the positioning cylinder 2, are all fixed with a stop block 15, and the positioning cylinder 2 is provided with vertical sliding chutes corresponding to the sliding columns 11. The stop block 15 is positioned at the lower end of the sliding sleeve on the positioning barrel 2. The end of the strut 9 far away from the sliding column 11 is positioned below the backing plate 6, and a gap exists between the end of the strut 9 far away from the sliding column 11 and the middle column 4. The lower end of the air cushion 10 is designed in the shape of a circular arc.

When the main frame body 1 and the middle frame body 3 are fixed on a vehicle body through screws, when the screws are loosened, even if the screws shake, the main frame body 1 and the middle frame body 3 can be supported in an auxiliary way through the cushion blocks 14 and the air cushions 10, the cushion blocks 14 drive the movable columns 16 and the sliding blocks 17 to slide, the sliding blocks 17 drive the sliding columns 11 and the check blocks 15 to move, the check blocks 15 can play a role of buffering through the sliding sleeves and the rubber gaskets 12, and meanwhile, when the sliding columns 11 move upwards, the supporting rods 9 are pressed downwards, so that the air cushions 10 and the rubber gaskets 12 synchronously play a role of buffering, thereby greatly reducing the shaking of the main frame body 1 and the middle frame body 3, better reducing the problem that the main frame body 1 generates abnormal sound, when the sliding columns 11 move downwards, one ends of the supporting rods 9 can lift the backing plates 6 upwards, the backing plates 6 are matched with the springs 5, ensuring that the stability of the supporting rods 9 is stronger, and effectively improving the whole linkage, making the overall stability higher.

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 (6)

1. Automobile instrument desk skeleton joint structure, including the body frame body (1) and intermediate frame (3), its characterized in that, all be fixed with a location section of thick bamboo (2) and intermediate column (4) of symmetry on the body frame body (1) and intermediate frame (3), intermediate column (4) are located the centre of a location section of thick bamboo (2), and intermediate column (4) and a location section of thick bamboo (2) all are located the lower extreme of the body frame body (1) and intermediate frame (3), sliding sleeve is equipped with the slip cap on a location section of thick bamboo (2), the slip cap upper end that the location section of thick bamboo (2) is located rubber packing ring (12) is fixed with lantern ring (13), sliding connection has sliding block (17) in a location section of thick bamboo (2), the lower extreme of sliding block (17) is fixed with movable post (16), the both sides of sliding block (17) all are fixed with sliding column (11), the outside that sliding column (11) are located a location section of thick bamboo (2) all rotates the cover and is equipped with branch (9), two be connected with air cushion (10) jointly between branch (9), threaded connection has threaded ring (8) on intermediate pillar (4), upper end that intermediate pillar (4) are located threaded ring (8) is fixed with rubber ring (7), upper end sliding connection that intermediate pillar (4) are located rubber ring (7) has backing plate (6), the position cover that intermediate pillar (4) are located backing plate (6) and main frame body (1) centre is equipped with spring (5).

2. The automobile instrument desk framework connecting structure as recited in claim 1, wherein a cushion block (14) is fixed to a lower end of the movable column (16).

3. The automobile instrument desk framework connecting structure of claim 1, wherein the ends of the sliding columns (11) outside the positioning cylinders (2) are fixed with stoppers (15), and the positioning cylinders (2) are provided with vertical sliding grooves corresponding to the sliding columns (11).

4. The automobile instrument desk framework connecting structure according to claim 3, wherein the stopper (15) is located at the lower end of a sliding sleeve on the positioning cylinder (2).

5. The automobile instrument desk framework connecting structure according to claim 1, wherein one end of the supporting rod (9) far away from the sliding column (11) is positioned below the backing plate (6), and a gap is formed between one end of the supporting rod (9) far away from the sliding column (11) and the middle column (4).

6. The automobile instrument desk framework connection structure of claim 1, wherein the lower end of the air cushion (10) is of a circular arc design.

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