CN220207905U - Built-in display device with automatic adjusting mechanism - Google Patents
Built-in display device with automatic adjusting mechanism Download PDFInfo
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- CN220207905U CN220207905U CN202321980917.3U CN202321980917U CN220207905U CN 220207905 U CN220207905 U CN 220207905U CN 202321980917 U CN202321980917 U CN 202321980917U CN 220207905 U CN220207905 U CN 220207905U
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- 230000009286 beneficial effect Effects 0.000 description 1
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Abstract
The utility model discloses an in-machine display device with an automatic adjusting mechanism, which comprises a machine case, wherein a display bin for displaying a display picture and a display screen for displaying pictures or playing videos are arranged in the machine case; the display bin comprises a half lens which is arranged at an included angle with the display screen and a concave mirror used for projecting pictures; the half lens reflects or transmits a part of image light of the display screen; the concave mirror reflects the semi-transparent image light towards the semi-lens to form a curved surface effect; the display screen adjusts the interval between the display screen and the display bin through the adjusting mechanism. Through the display bin that supplies the display picture to demonstrate that sets up in the quick-witted incasement, be used for showing the picture or broadcast video's display screen, the picture that the display screen shows is through the semi-transparent mirror reflection of display bin to the concave mirror on, the concave mirror reflection has the picture that the curved surface surrounds the effect, and the observer can have the picture of curved surface effect on the concave mirror that the display window watched.
Description
Technical Field
The utility model belongs to the technical field of display, and particularly relates to an in-machine display device with an automatic adjusting mechanism.
Background
In the existing display device, in the display technology, a displayed object is mainly seen through a display screen, and the size of a displayed object which can be seen by people is limited by the size of the display screen. The display size is smaller, the display effect is not ideal, and the effect of a large screen can be realized only by enlarging the display screen. However, enlarging the display screen not only increases the manufacturing cost, but also is limited by the spatial position of the installed display device itself;
and the display screen of the existing concave display device is fixed, the effect of displaying the picture is relatively fixed, and the optimal effect is difficult to be displayed for various different pictures.
Disclosure of Invention
The utility model mainly solves the technical problem of providing an in-machine display device with an automatic adjusting mechanism.
In order to solve the technical problems, the utility model adopts a technical scheme that:
an in-machine display device with an automatic adjusting mechanism comprises a machine case, wherein a display bin for displaying a display picture and a display screen for displaying pictures or playing videos are arranged in the machine case;
the display bin comprises a half lens which is arranged at an included angle with the display screen and a concave mirror used for projecting pictures;
the semi-transparent mirror reflects or transmits a part of image light of the display screen;
the concave mirror reflects the semi-transparent mirror image light towards the semi-transparent mirror to form a curved surface effect;
the display screen is used for adjusting the distance between the display screen and the display bin through the adjusting mechanism.
Preferably, the adjusting mechanism comprises an electric telescopic rod connected with the display screen.
Preferably, the free end of the electric telescopic rod is connected with a connecting block, the connecting block is connected with a sliding block, and the fixed end of the electric telescopic rod is provided with a sliding rail which is in sliding connection with the sliding block.
Preferably, the half lens is a coated reflecting mirror with light transmittance of 30% -70%.
Preferably, the included angle between the semi-transparent mirror and the display screen is 30-45 degrees.
Preferably, the included angle between the semi-transparent mirror and the tangential plane of the center position of the concave mirror is 50-60 degrees.
Preferably, an included angle between the display screen and a tangential plane of the central position of the concave mirror is 110-120 degrees.
Preferably, the case is provided with a display window, and the semi-transparent mirror is arranged in the display window.
The beneficial technical effects of the utility model are as follows:
1. the device provided by the utility model is characterized in that the display bin for displaying pictures and the display screen for displaying pictures or playing videos are arranged in the chassis, the pictures displayed by the display screen are reflected to the concave mirror through the semi-transparent mirror of the display bin, the concave mirror reflects the pictures with the curved surface surrounding effect, and an observer can watch the pictures with the curved surface effect on the concave mirror through the display window.
2. The device adjusts the distance between the display screen and the display bin through the electric telescopic rod of the adjusting mechanism, thereby adjusting the size of the picture projected by the display screen into the concave mirror and the focusing effect, and realizing different display effects of the picture.
Drawings
FIG. 1 is a schematic diagram of a chassis structure of the present utility model;
FIG. 2 is a schematic diagram of the internal structure of the display device of the present utility model;
FIG. 3 is a schematic view of the structure of the display screen and the display bin of the present utility model;
FIG. 4 is a schematic view of the optical structure of the present utility model;
the parts in the drawings are marked as follows:
1. the display device comprises a case, 2, a display screen, 3, a half lens, 4, a concave mirror, 5, an electric telescopic rod, 6, a sliding block, 7, a connecting block, 8, a viewing end, 9 and a window.
Detailed Description
In order that the manner in which the above recited features of the present utility model are attained and can be understood in detail, a more particular description of the utility model, briefly summarized below, may be had by reference to the appended drawings and examples, which are illustrated in their embodiments, but are not intended to limit the scope of the utility model.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "front", "rear", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, it should be noted that, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "disposed" are to be construed broadly, and may be fixedly connected, disposed, or detachably connected, disposed, or integrally connected, disposed, for example. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
The embodiment discloses an in-machine display device with an automatic adjusting mechanism in detail, which comprises a machine case 1, wherein a display bin for displaying pictures and a display screen 2 for displaying pictures or playing videos are arranged in the machine case;
the display bin comprises a half lens 3 which is arranged at an included angle with the display screen and a concave mirror 4 used for projecting pictures;
the semi-transparent mirror reflects or transmits a part of image light of the display screen;
the concave mirror reflects the semi-transparent mirror image light towards the semi-transparent mirror to form a curved surface effect;
the display screen is used for adjusting the distance between the display screen and the display bin through the adjusting mechanism.
Further, the adjusting mechanism comprises an electric telescopic rod 5 connected with the display screen. The electric telescopic rod can be controlled by the electric control equipment, and can be synchronously moved and adjusted according to the picture displayed by the display screen.
Further, a connecting block 7 is connected to the free end of the electric telescopic rod, the connecting block is connected with the sliding block 6, and a sliding rail is arranged at the fixed end of the electric telescopic rod and is in sliding connection with the sliding block.
Further, the half lens is a coated reflecting mirror with the light transmittance of 30% -70%.
Further, the included angle between the semi-transparent mirror and the display screen is 30-45 degrees.
Further, the included angle between the semi-transparent mirror and the tangential plane of the center position of the concave mirror is 50-60 degrees.
Further, an included angle between the display screen and a tangential plane of the center position of the concave mirror is 110-120 degrees.
Further, the case is provided with a display window 9, and the semi-transparent mirror is arranged in the display window.
The device provided by the utility model is characterized in that the display bin for displaying pictures and the display screen for displaying pictures or playing videos are arranged in the chassis, the pictures displayed by the display screen are reflected to the concave mirror through the semi-transparent mirror of the display bin, the concave mirror reflects the pictures with the curved surface surrounding effect, and an observer can watch the pictures with the curved surface effect on the concave mirror through the display window. The distance between the display screen and the display bin is adjusted through the electric telescopic rod of the adjusting mechanism, so that the size and focusing effect of the picture projected by the display screen into the concave mirror are adjusted, and different display effects of the picture are realized.
The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, and it should be noted that it is possible for those skilled in the art to make several improvements and modifications without departing from the technical principle of the present utility model, and these improvements and modifications should also be regarded as the protection scope of the present utility model.
Claims (8)
1. An in-plane display device with an automatic adjusting mechanism, which is characterized in that: the device comprises a case, wherein a display bin for displaying a display picture and a display screen for displaying pictures or playing videos are arranged in the case;
the display bin comprises a half lens which is arranged at an included angle with the display screen and a concave mirror used for projecting pictures;
the semi-transparent mirror reflects or transmits a part of image light of the display screen;
the concave mirror reflects the semi-transparent mirror image light towards the semi-transparent mirror to form a curved surface effect;
the display screen is used for adjusting the distance between the display screen and the display bin through the adjusting mechanism.
2. The in-flight display device with an automatic adjustment mechanism of claim 1, wherein: the adjusting mechanism comprises an electric telescopic rod connected with the display screen.
3. The in-flight display device with an automatic adjustment mechanism according to claim 2, wherein: the free end of the electric telescopic rod is connected with a connecting block, the connecting block is connected with a sliding block, the fixed end of the electric telescopic rod is provided with a sliding rail, and the sliding rail is in sliding connection with the sliding block.
4. The in-flight display device with an automatic adjustment mechanism of claim 1, wherein: the half lens is a coated lens with light transmittance of 30% -70%.
5. The in-flight display device with an automatic adjustment mechanism of claim 1, wherein: the included angle between the semi-transparent mirror and the display screen is 30-45 degrees.
6. The in-flight display device with an automatic adjustment mechanism of claim 1, wherein: the included angle between the semi-transparent mirror and the tangential plane at the center of the concave mirror is 50-60 degrees.
7. The in-flight display device with an automatic adjustment mechanism of claim 1, wherein: the included angle between the display screen and the tangential plane of the central position of the concave mirror is 110-120 degrees.
8. The in-flight display device with an automatic adjustment mechanism of claim 1, wherein: the case is provided with a display window, and the semi-transparent mirror is arranged in the display window.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321980917.3U CN220207905U (en) | 2023-07-26 | 2023-07-26 | Built-in display device with automatic adjusting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321980917.3U CN220207905U (en) | 2023-07-26 | 2023-07-26 | Built-in display device with automatic adjusting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220207905U true CN220207905U (en) | 2023-12-19 |
Family
ID=89156012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321980917.3U Active CN220207905U (en) | 2023-07-26 | 2023-07-26 | Built-in display device with automatic adjusting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220207905U (en) |
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2023
- 2023-07-26 CN CN202321980917.3U patent/CN220207905U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Internal display device with automatic adjustment mechanism Granted publication date: 20231219 Pledgee: China Co. truction Bank Corp Huizhou branch Pledgor: Tuoyu Intelligent Technology (Huizhou) Co.,Ltd. Registration number: Y2024980034187 |