CN103197488B - Adjustable shading device used for taking photographs with mobile phone - Google Patents

Abstract

An adjustable mobile phone camera shading device, the device includes a box structure composed of bottom, top and left and right sides with front and rear windows; the bottom is composed of a U-shaped clamping plate main body, including the top surface and bottom surface and the clamping gap , and the top surface is connected with an L-shaped stop plate extending forward, and the top is also composed of a U-shaped clamping plate main body; the left and right sides are composed of a U-shaped plate main body, and the U-shaped plate main body includes forming the side of the device. The side plates are connected to the upper and lower ends of the side plates and the bottom plate is formed. The top plate is movably inserted in the clamping gap of the top U-shaped clamping plate, and the bottom plate is movably inserted in the clamping gap of the bottom U-shaped clamping plate. When using a mobile phone to take pictures, put the mobile phone into the L-shaped stop plate, adjust the height of the device, and then slide the U-shaped clamping plate at the bottom to clamp and position the mobile phone, and then the camera operation can be carried out. Effective shading is carried out, and the user can watch the mobile phone screen through the window of the device to improve the quality of the photo taken.

Description

An adjustable mobile phone photo shading device

technical field

The invention relates to a light-shielding device for taking pictures, in particular to a light-shielding device for taking pictures with a mobile phone.

Background technique

The use of mobile phones has become quite common now, and has almost become an indispensable daily necessities in life. In addition to the basic call function, smart phones also have additional functions such as photography, video recording, and recording. The camera function of the mobile phone often plays a very important role when traveling, but when taking pictures, the mobile phone screen is easily interfered by strong light, making it difficult to see clearly The scene displayed on the screen, thereby affecting the quality of the picture taken.

Contents of the invention

In order to solve the shortcomings of the prior art, the present invention provides a shading device for taking pictures with a mobile phone.

The present invention solves technical problem and adopts following scheme:

The adjustable shading device for taking pictures of mobile phones has a structural feature that the device includes a box structure with front and rear windows consisting of bottom, top and left and right sides;

The bottom is composed of a U-shaped clamping plate main body. The U-shaped clamping plate includes a top surface and a bottom surface. There is a clamping gap between the top surface and the bottom surface, which is located at the opening end of the U-shaped clamping plate. An L-shaped baffle plate extending forward is connected, and the baffle plate is used to place and fix the mobile phone;

The top is also composed of a U-shaped clamping plate body, the U-shaped clamping plate includes a top surface and a bottom surface, and there is a clamping gap between the top surface and the bottom surface;

Both the left and right sides are composed of a U-shaped plate main body, and the U-shaped plate main body includes a side plate forming the side of the device and a top plate and a bottom plate correspondingly connected to the upper and lower ends of the side plate. In the clamping gap of the U-shaped clamping plate, the bottom plate is movably inserted into the clamping gap of the bottom U-shaped clamping plate.

The structural features of the present invention are also in that:

The height of the side plates of the left and right side U-shaped plate bodies is adjustable.

The left and right side U-shaped plate bodies are composed of two L-shaped plates and a U-shaped clamping plate. One end of the lower L-shaped plate is movably inserted into the clamping gap of the bottom U-shaped plate body, and the other end is movable. Inserted in the clamping gap of the side U-shaped clamping plate, one end of the upper L-shaped plate is movably inserted in the clamping gap of the top U-shaped plate body, and the other end is movably inserted in the side U-shaped clamping within the clamping gap of the plate.

The L-shaped stop plate is integrally formed with the main body of the bottom U-shaped clamping plate.

The left and right sides of the front window of the box structure are provided with backing plates, and the backing plates cooperate with the L-shaped stop plate to hold and position the mobile phone.

The L-shaped stop plate is composed of a bottom plate and a front vertical plate, and the height of the front vertical plate is 0.5-3cm.

The outer surface of the L-shaped stop plate in contact with the mobile phone is provided with a soft elastic contact layer; the outer surface of the frame around the front window of the box structure is provided with a soft elastic contact layer.

The L-shaped stop plate is made of transparent material.

Compared with the prior art, the beneficial effects of the present invention are reflected in:

1. The present invention has a simple structure and is composed of U-shaped clamping plate and U-shaped plate. The height of the U-shaped plate can be adjusted to adapt to different types of mobile phones. The mobile phone is fixed through the connected L-shaped stop plate to avoid shaking caused by direct fixing of the hand. The structural parts of the device of the present invention are connected flexibly. On the one hand, it is to reduce the size and facilitate portability, and on the other hand, it can be applied to different models and sized cell phone.

2. When using the device to take pictures with a mobile phone, put the mobile phone into the L-shaped baffle, adjust the height and width of the device, then slide the U-shaped clamping plate at the bottom, and create a frame through the L-shaped baffle and the front window of the device Cooperate with clamping and positioning mobile phone, after positioning, just can carry out photographing operation, because the device of the present invention has carried out effective shading to the mobile phone screen, the user can watch the mobile phone screen through the window of the device, to improve the quality of taking photos.

3. The L-shaped stop plate of the present invention is composed of a bottom plate and a front vertical plate. The height of the front vertical plate is 0.5-3 cm, and it is made of transparent material to avoid blocking the light of the lens. The L-shaped stop plate forms an outer surface in contact with the mobile phone and The outer frame around the front window of the box structure is equipped with a soft elastic contact layer. On the one hand, it can prevent the device from scratching the surface of the mobile phone during operation, and on the other hand, it can also play a role in coordinating the clamping and positioning; at the same time, it can ensure the front The surrounding frame of the window forms a close contact with the mobile phone shell to avoid light leakage and affect the observation of the mobile phone screen.

4. The present invention is also applicable to the shading of flat panel cameras with LED screens.

Description of drawings

Fig. 1 is a schematic diagram of the structure of the present invention.

Fig. 2 is a schematic diagram of the structure of the U-shaped clamping plate at the bottom of the present invention.

Fig. 3 is a schematic diagram of the structure of the top U-shaped clamping plate of the present invention.

Fig. 4 is a schematic diagram of the structure of the side L-shaped plate of the present invention.

Fig. 5 is a schematic diagram of the main structure of the side U-shaped plate formed by the combination of the two side L-shaped plates in the present invention.

Fig. 6 is a schematic diagram of the structure of the side U-shaped clamping plate of the present invention.

Symbols in the figure: 1. Bottom U-shaped clamping plate main body, 2. L-shaped stop plate, 3. Top U-shaped clamping plate main body, 4. Side plates of side U-shaped plate main body, 5. Top plate of side U-shaped plate main body , 6. The bottom plate of the main body of the side U-shaped plate, 7. The L-shaped plate, 8. The U-shaped clamping plate, 9. The bottom plate of the L-shaped baffle plate, 10. The front vertical plate of the L-shaped baffle plate, 11 The backing plate .

Detailed ways

The technical solution of the present invention will be further explained and illustrated through specific embodiments below in conjunction with the accompanying drawings.

As shown in Figure 1, the adjustable mobile phone camera shading device is composed of a bottom, top and left and right side parts with a front and rear window box structure.

As shown in Figure 1, the L-shaped stop plate is made up of a base plate 9 and a front vertical plate 10, and the height of the front vertical plate is 0.5-3cm.

During specific implementation, the L-shaped stop plate is made of a transparent material, and the outer surface of the L-shaped stop plate and the mobile phone is provided with a soft elastic contact layer; the outer surface of the frame around the front window of the box structure is provided with a soft elastic contact layer.

As shown in Figure 2, the bottom of the device is composed of the bottom U-shaped clamping plate main body 1, the U-shaped clamping plate includes a top surface and a bottom surface, there is a clamping gap between the top surface and the bottom surface, and the opening of the U-shaped clamping plate end, its top surface is connected with an L-shaped stop plate 2 extending forward, and the stop plate is used to place and fix the mobile phone.

As shown in Figure 3, the top of the device is composed of a top U-shaped clamping plate main body 3, and the U-shaped clamping plate also includes a top surface and a bottom surface, and there is a clamping gap between the top surface and the bottom surface.

As shown in Figure 5, the left and right side parts are all composed of a U-shaped plate main body. The U-shaped plate main body includes a side plate 4 forming the side of the device and a top plate 5 and a bottom plate 6 correspondingly connected to the upper and lower ends of the side plate. The top plate 5 is movably inserted. Connected in the clamping gap of the top U-shaped clamping plate and clamped and positioned, the bottom plate 6 is movably inserted in the clamping gap of the bottom U-shaped clamping plate and clamped and positioned.

In order to realize the height adjustment of the side plate 4 (that is, to realize the height adjustment of the device), the main body of the U-shaped plate on the left and right sides can be composed of two L-shaped plates 7 and one U-shaped clamping plate 8. The structure of the L-shaped plate is shown in the figure As shown in 4, it is a right-angled plate composed of side plates and top plates (or bottom plates). The U-shaped clamping plate structure is shown in Figure 6. It has a top surface and a bottom surface, and there is a clamping gap between the top surface and the bottom surface. The combination of the L-shaped plate and other components is shown in Figure 1. One end of the lower L-shaped plate (that is, the bottom plate 6) is movably inserted into the clamping gap of the bottom U-shaped plate body and is clamped and positioned. The side plate 4) is movably inserted into the clamping gap of the side U-shaped clamping plate and is clamped and positioned. One end of the upper L-shaped plate (ie, the top plate 5) is movably inserted into the clamping part of the main body of the top U-shaped plate. It is clamped and positioned in the gap, and the other end (that is, the side plate 4) is movably inserted into the clamped gap of the side U-shaped clamping plate to be clamped and positioned. This structure can realize the adjustable height of the main body of the side U-shaped plate and the adjustable overall width of the device. The main body of the side U-shaped plate of the present invention can also adopt a pull-out structure to realize height adjustment, that is, the side plates of the main body of the U-shaped plate adopt two pull-out structures with guide grooves. As a further optimization, the L-shaped plates on both sides are located on the left and right sides of the front window of the device box structure, and are provided with a backing plate 11, and the backing plate cooperates with the L-shaped stop plate to clamp and position the mobile phone.

Claims (7)

1. adjustable mobile-phone is taken pictures shade, it is characterized in that, this device comprises the box body structure of window before and after the band that is made up of bottom, top and left and right sides;

Described bottom is made up of a U-shaped grip block main body, described U-shaped grip block comprises end face and bottom surface, has clamping gap between end face and bottom surface, is positioned at the openend of U-shaped grip block, its end face is connected with the L-type baffle plate extended forward, and described baffle plate is used for putting and fixing mobile phone;

Described top is also made up of a U-shaped grip block main body, and described U-shaped grip block comprises end face and bottom surface, has clamping gap between end face and bottom surface;

Described left and right sides is formed by a U-shaped plate main body, described U-shaped plate main body comprises the side plate of forming apparatus sidepiece and correspondence is connected to side plate upper and lower side top board and base plate is formed, described roof movement is plugged in the clamping gap of the U-shaped grip block in top, and described base plate activity is plugged in the clamping gap of the U-shaped grip block in bottom.

2. adjustable mobile-phone according to claim 1 is taken pictures shade, it is characterized in that, the side plate height adjustable of the U-shaped plate main body of described left and right sides.

3. adjustable mobile-phone according to claim 1 is taken pictures shade, and it is characterized in that, described L-type baffle plate and bottom U-shaped grip block main body is one-body molded.

4. adjustable mobile-phone according to claim 1 is taken pictures shade, and it is characterized in that, described L-type baffle plate is made up of base plate and front vertical plate, and described front vertical plate height is 0.5-3cm.

5. adjustable mobile-phone according to claim 1 is taken pictures shade, and it is characterized in that, the left and right side of the front window of described box body structure is provided with backup plate, and described backup plate coordinates clamping position mobile phone with L-type baffle plate.

6. adjustable mobile-phone according to claim 1 is taken pictures shade, it is characterized in that, described L-type baffle plate and mobile phone are formed to be applied the outside surface contacted and be provided with soft elastic connecting contact layer; The circumferential side frame appearance of the front window of described box body structure is provided with soft elastic connecting contact layer.

7. adjustable mobile-phone according to claim 1 is taken pictures shade, and it is characterized in that, described L-type baffle plate is transparent material.