CN204472507U - A kind of sunshade structure - Google Patents

Abstract

The utility model relates to a sunshade structure in which the sunshade is arranged between two layers of glass, comprising a power element, a reel, a sunshade and two layers of glass, the sunshade is rolled on the reel, and the reel passes through the The power element drives the rotation, and the sunshade is moved between the two layers of glass through the rotation of the reel. The free end of the sunshade is provided with a guide shaft assembly, and inclined slideways are respectively provided on both sides of the glass. The guide shaft assembly moves along the slideway, and the two ends of the guide shaft assembly are respectively provided with telescopic rods. When the utility model is put down, it is not affected by rearview mirrors, etc., has good sunshade effect and adjustable sunshade range, and is convenient to use.

Description

A sunshade structure

technical field

The utility model relates to a sunshade structure in which a sunshade is arranged between two layers of glass.

Background technique

Whether it is the front windshield of a car or the front windshield of other vehicles such as ships, it is mostly a single-layer structure, and the sunshades installed on the front windshield in the prior art are all external or built-in manual types. Taking the front windshield of a car as an example, since the inside and outside of the front windshield are equipped with rearview mirrors, wipers and other facilities, this makes the sunshade curtain unable to fully block the sun's exposure to the sun in the car and is also inconvenient to use.

Utility model content

The purpose of this utility model is to provide a sunshade structure, the glass of the front windshield is arranged in two layers, and the sunshade is arranged between the two layers of glass. adjustable.

The purpose of this utility model is achieved through the following technical solutions:

A sunshade structure, including a power element, a reel, a sunshade and two layers of glass, the sunshade is rolled on the reel, the reel is driven to rotate by the power element, and the sunshade is rotated by the reel Move between two layers of glass.

The free end of the sunshade is provided with a guide shaft assembly, slideways are respectively provided on both sides of the glass, and the guide shaft assembly moves along the slideways.

The guide shaft assembly includes a guide shaft, a guide sleeve and a telescopic rod, the guide shaft is rotatably installed in the guide sleeve, and a telescopic telescopic rod is respectively provided at both ends of the guide shaft. The free end of the telescopic rod is accommodated in the slideway.

The telescopic rod is inserted into the end of the guide shaft, and the bottom end of the telescopic rod is connected to the bottom surface of the socket on the guide shaft for accommodating the telescopic rod through a spring.

The spring is in a compressed state.

The free end of the telescopic rod is spherical and abuts against the bottom surface of the slideway.

The reel and the power element are built in a sleeve, and the side of the sleeve close to the glass is provided with an opening, and the sunshade is protruded from the opening and enters the space between the two layers of glass.

The space between the two layers of glass is a closed space.

The power element is an electric motor or a motor.

Advantage and positive effect of the present utility model are:

1. The utility model is equipped with two layers of glass, and the sunshade curtain moves between the two layers of glass without being affected by rearview mirrors and wipers. Stuffy, effectively prevents the impact of sun exposure on the human body and instruments in the car, prevents items in the car from emitting various toxic substances due to high temperature, reduces the frequency of air conditioning, energy saving and emission reduction.

2. The utility model is provided with slideways on both sides between the two layers of glass, and a guide shaft is provided at the free end of the sunshade curtain, and the guide shaft slides along the slideway to ensure that the sunshade curtain falls smoothly.

3. In the utility model, telescopic rods are respectively provided at both ends of the guide shaft to ensure that the guide shaft always moves along the slideway.

4. The utility model is equipped with double-layer glass, which can play the role of sound insulation and anti-fog.

5. The utility model has a simple and practical structure and is easy to use.

Description of drawings

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

Figure 2 is an enlarged view of the I place in Figure 1,

Fig. 3 is a side view of the utility model in Fig. 1,

FIG. 4 is a schematic cross-sectional view of the slideway in FIG. 1 .

Among them, 1 is the power element, 2 is the sleeve, 3 is the guide shaft assembly, 4 is the telescopic rod, 5 is the spring, 6 is the sunshade curtain, 7 is the slideway, 8 is the reel, 9 is the glass, and 10 is the guide shaft sleeve , 11 is a bearing, and 12 is a guide shaft.

Detailed ways

Below in conjunction with accompanying drawing, the utility model is described in further detail.

As shown in Figures 1 to 4, the utility model includes a power element 1, a reel 8, a sleeve 2, a sunshade curtain 6, a guide shaft assembly 3, a slideway 7 and two layers of glass 9, and the power element 1 is connected with the reel 8, which can The rolled up sunshade 6 is rolled on the reel 8, the reel 8 and the power element 1 are built in a sleeve 2, the sleeve 2 is installed on the top of the double glass 9, and the sleeve 2 and the The glass 9 is hermetically connected, and the lower end of the glass 9 is also hermetically connected to other housings such as the car body or ship body, so as to ensure that the space between the glass 9 on both sides is a closed space to prevent dust from entering, and the sleeve 2 is close to One side of the glass 9 is provided with an opening, the sunshade 6 protrudes from the opening and enters the space between the two layers of glass 9, the reel 8 is driven to rotate by the power element 1, and then drives the sunshade 6 to roll up Or put it down, the reel 8 and the power element 1 can also be arranged on the bottom end of the double-layer glass 9 through the sleeve 2 as required, and the sunshade curtain 6 is driven to rise or fall by the power element 1. In this embodiment, the power The element 1 is a motor or a built-in motor, and the material of the sunshade 6 is PVC coated glass fiber.

Described sunshade curtain 6 moves between two layers of glass 9, and the free end of described sunshade curtain 6 is provided with guide shaft assembly 3, as shown in Figure 2, described guide shaft assembly 3 comprises guide shaft 12, guide bushing 10 and the telescopic rod 4, the guide shaft 12 is supported and installed on the guide sleeve 10 through the bearing 11, and a telescopic rod 4 is respectively arranged at both ends of the guide shaft 12, and the telescopic rod 4 is inserted into the guide shaft 12 end, and the bottom end of the telescopic rod 4 is connected to the bottom surface of the socket for accommodating the telescopic rod 4 on the guide shaft 12 through a spring 5, and the spring 5 is always kept in a compressed state. A slideway 7 is respectively arranged on both side edges between the two layers of glass 9, and the slideway 7 is sealed and connected with the glass 9, as shown in Figure 4, the end of the telescopic rod 4 is accommodated in the slideway 7 In the groove on the top, the guide shaft 12 rolls along the slideways 7 on both sides, and drives the sunshade 6 to move at the same time. The front windshield of automobile or other means of transport is usually trapezoidal, and the slideway 7 of the present utility model is provided with an inclination along the edge of the glass 9. Increase and stretch out slowly, the end of the telescopic rod 4 is always kept in the slideway 7, when the sunshade curtain 6 is rolled up, the telescopic rod 4 compresses the spring 5 and retracts, and the free end of the telescopic rod 4 Be spherical, to facilitate moving in slideway 7.

The working principle of the utility model is:

The power element 1 in the utility model can be started and stopped by the button on the control panel, which is a well-known technology in the art. When the power element 1 starts, it drives the reel 8 to rotate, and then the sunshade curtain 6 is rolled up or put down. The sunshade 6 moves between the two layers of glass 9 without being blocked by rearview mirrors, etc. The two ends of the guide shaft assembly 3 at the free end of the sunshade 6 are provided with telescopic rods 4 to ensure that the guide shaft assembly 3 plays a guiding role all the time. The utility model can also play effects such as sound insulation and anti-fog by arranging the double-layer glass 9 .

Claims (9)

1. a sunshade structure, is characterized in that: comprise power element (1), reel (8), sunshade curtain (6) and two layers of glass (9), sunshade curtain (6) rolls and puts on described reel (8) ), the reel (8) is driven to rotate by the power element (1), and the sunshade (6) is moved between two layers of glass (9) by the rotation of the reel (8). 2. The sunshade structure according to claim 1, characterized in that: the free end of the sunshade (6) is provided with a guide shaft assembly (3), and slideways are respectively provided on both sides of the glass (9) ( 7), the guide shaft assembly (3) moves along the slideway (7). 3. The sunshade structure according to claim 2, characterized in that: the guide shaft assembly (3) includes a guide shaft (12), a guide sleeve (10) and a telescopic rod (4), and the guide shaft ( 12) It is rotatably installed in the guide shaft sleeve (10), and a telescopic telescopic rod (4) is respectively provided at both ends of the guide shaft (12), and the free end of the telescopic rod (4) Accommodated in the slideway (7). 4. The sunshade structure according to claim 3, characterized in that: the telescopic rod (4) is inserted into the end of the guide shaft (12), and the bottom end of the telescopic rod (4) passes through a spring ( 5) It is connected with the bottom surface of the socket on the guide shaft (12) for accommodating the telescopic rod (4). 5. The sunshade structure according to claim 4, characterized in that the spring (5) is in a compressed state. 6. The sunshade structure according to claim 3 or 4, characterized in that: the free end of the telescopic rod (4) is spherical and abuts against the bottom surface of the slideway (7). 7. The sunshade structure according to claim 1, characterized in that: the reel (8) and the power element (1) are built in a sleeve (2), and the sleeve (2) is close to the glass (9) ) is provided with an opening, and the sunshade (6) protrudes from the opening and enters the space between the two layers of glass (9). 8. The sunshade structure according to claim 1 or 7, characterized in that: the space between the two layers of glass (9) is a closed space. 9. The sunshade structure according to claim 1, characterized in that: the power element (1) is a motor or a motor.