CN202441163U - Fully turning type canopy top - Google Patents

Abstract

The utility model discloses a fully flipped driver's cab skylight, which comprises a top window cover and a hinge seat, the top window cover is connected with the hinge seat through a hinge plate, a hinge bush is arranged on the hinge plate, and a support is provided on the hinge seat. Bearings are provided with pin shafts, and the pin shafts cooperate with the hinge sleeves. The hinge base is provided with a support frame, and the support frame is provided with a hinge buckle protruding from its surface. The hinge plate is provided with a hinge cylinder. The position of the hinge buckle is coordinated, and the position of the hinge buckle is higher than the center line of the pin shaft. There is a limit block on the support frame, and the limit block is set between the hinge buckle and the support. It has simple structure, reliable use, good stability, and vibration. And the advantages of low noise, especially suitable for off-road vehicles and vehicles running on poor road conditions.

Description

Fully flipped cab sunroof

technical field

The utility model relates to the technical field of automobiles, in particular to a fully flipped driver's cab sunroof.

Background technique

At present, the structure of the full-turning sunroof for automobiles in the prior art is simple, and the existing defects are: during operation, especially on rough roads with poor road conditions, the sunroof vibrates and bumps seriously after opening, causing large noise, and the hinge structure is stressed. It is uneven and easy to damage, which increases the maintenance work and use cost, and affects the normal use of the skylight.

Contents of the invention

The purpose of this utility model is to solve the problems that the structure of the full-turning sunroof in the prior art is not reliable, the vibration and noise of the skylight is large after opening during operation, and the hinge structure is easily damaged; to provide a full-turning cab skylight; Simple, reliable, good stability, low vibration and noise, especially suitable for off-road vehicles and vehicles running on poor road conditions.

In order to achieve the above object, the utility model adopts the following technical solutions:

The fully flipped cab sunroof includes a roof window cover and a hinge seat. The roof window cover is connected to the hinge seat through a hinge plate. The hinge plate is provided with a hinge sleeve, and the hinge seat is provided with a support. The support is provided with a pin shaft. , the pin shaft cooperates with the hinge sleeve, the hinge seat is provided with a support frame, the support frame is provided with a hinge buckle protruding from its surface, the hinge plate is provided with a hinge cylinder, and the hinge cylinder is matched with the hinge buckle position.

The position of the hinge buckle is higher than the centerline position of the pin shaft.

A limit block is arranged on the support frame.

The limit block is arranged between the hinge buckle and the support.

The working principle of the utility model: the top window cover and the hinge plate are welded together, and the hinge cylinder on the hinge plate is locked by the hinge buckle on the support frame to ensure the stability of the skylight during operation. The skylight rotates around the pin shaft on the hinge seat through the hinge sleeve on the hinge plate. When the hinge cylinder enters the hinge buckle and is locked, the two form a cooperative relationship to reduce the vibration and bump noise of the top window cover. In order to prevent the hinge buckle from being damaged If the force is too large and deformed, a limit block is installed on the support frame. Under the action of the limit block, the top window cover stops rotating, which increases the stability of the top window cover and reduces vibration and noise. The position of the hinge buckle is higher than the centerline position where the pin shaft and the hinge sleeve cooperate. When the sunroof is closed, the top window cover has an inclination angle with the horizontal direction under the action of the support frame, which ensures that the driver and passengers can close the sunroof conveniently and quickly.

Beneficial effects of the utility model: the utility model has the advantages of simple structure, reliable use, good stability, and low vibration and noise. After the skylight is opened, it has both a locking device and a limited stroke, which can ensure the stability of the skylight during driving. , and it is convenient for drivers and passengers to close the sunroof.

Description of drawings

Fig. 1 is the structural representation of the utility model;

1. Window cover, 2. Hinge cylinder, 3. Hinge plate, 4. Hinge sleeve, 5. Pin shaft, 6. Hinge seat, 7. Hinge buckle, 8. Support frame, 9. Limit block, 10. Support seat.

Detailed ways

Below in conjunction with accompanying drawing and embodiment the utility model is described further.

The fully flipped cab sunroof, as shown in the figure, includes a roof window cover 1 and a hinge seat 6. The roof window cover 1 is connected to the hinge seat 6 through a hinge plate 3, and the hinge plate 3 is provided with a hinge bushing 4 and a hinge seat 6. A bearing 10 is arranged on the bearing 10, and a pin shaft 5 is arranged on the bearing 10, and the pin shaft 5 cooperates with the hinge sleeve 4, and a support frame 8 is provided on the hinge seat 6, and a hinge buckle protruding from its surface is provided on the support frame 8. 7. The hinge plate 3 is provided with a hinge cylinder 2, the hinge cylinder 2 is matched with the hinge buckle 7, the support frame 8 is provided with a limit block 9, and the limit block 9 is arranged between the hinge buckle 7 and the support 10, and the hinge buckle The position of 7 is higher than the centerline position where pin shaft 5 cooperates with hinge bushing 4. The sunroof of this structure has good stability after opening, low vibration and noise, ensures the service life of the sunroof, and is convenient for drivers and passengers to operate when the sunroof is closed.

Although the specific implementation of the utility model has been described above in conjunction with the accompanying drawings, it does not limit the protection scope of the utility model. Those skilled in the art should understand that on the basis of the technical solution of the utility model, those skilled in the art do not need to Various modifications or deformations that can be made with creative efforts are still within the protection scope of the present utility model.

Claims (4)

1. a full tilt cab skylight comprises the roof window lid, and hinge seat is characterized in that; Said roof window lid connects with hinge seat through flap, and flap is provided with hinge shaft sleeve, and hinge seat is provided with bearing; Bearing is provided with bearing pin, and bearing pin cooperates with hinge shaft sleeve, and said hinge seat is provided with bracing frame; Bracing frame is provided with its surperficial hinge of protrusion and buckles, and flap is provided with pivoted cylindrical, and pivoted cylindrical is put with the hinge button bit and cooperated.

2. full tilt cab as claimed in claim 1 skylight is characterized in that the position that said hinge is buckled is higher than the bearing pin position of center line.

3. full tilt cab as claimed in claim 1 skylight is characterized in that support frame as described above is provided with limited block.

4. full tilt cab as claimed in claim 1 skylight is characterized in that, institute's limited block be located at that hinge is buckled and bearing between.

Images