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CN-224232093-U - Remote display device with light shield

CN224232093UCN 224232093 UCN224232093 UCN 224232093UCN-224232093-U

Abstract

The utility model discloses a remote display device with a light shield, which comprises a shell, wherein a window is arranged on the front surface of the shell, the light shield is arranged outside the shell and comprises a top light shield, the top light shield comprises an upper light shield and two wing plates fixedly connected with the upper light shield, the shape of the upper light shield at least covers the window of the remote display device, and the two wing plates are respectively and movably connected with the tops of two side walls of the shell so that the position of the top light shield relative to the shell can be changed, and the light shielding state of the light shield is changed. The remote display device is characterized in that the top of the side wall of the light shield and the top of the side wall of the shell are movably connected, the position of the light shield relative to the shell can be adjusted, the light shielding state of the light shield can be adjusted, and the remote display device is suitable for different light environments.

Inventors

  • WANG HAIYAN
  • CHE XIN

Assignees

  • 北京耐德佳显示技术有限公司

Dates

Publication Date
20260512
Application Date
20231102

Claims (12)

  1. 1. The utility model provides a throw far display device with lens hood, includes the shell, the front of shell is provided with window, its characterized in that: a light shield is arranged outside the shell; the light shield comprises a top light shield; The top light shielding plate comprises an upper light shielding plate and two wing plates fixedly connected with the upper light shielding plate; the shape of the upper light shielding plate at least covers a window of the remote display device; the two wing plates are respectively and movably connected with the tops of the two side walls of the shell, so that the position of the top light shielding plate relative to the shell can be changed, and the light shielding state of the light shielding cover is changed.
  2. 2. The remote display device of claim 1, wherein: The tops of the wing plates are respectively and rotatably connected with the tops of the side walls of the shell, so that the top light shielding plate can rotate in a direction approaching or separating from the window.
  3. 3. The remote display device of claim 1, wherein: The wing plate is provided with a chute, and the top of the side wall of the housing is provided with a slider which is confined in the chute so that the wing plate can slide relative to the housing.
  4. 4. A remote display device as claimed in claim 1, 2 or 3, wherein: The fixing piece is used for fixing the wing plate on the shell, the fixing piece is loosened, the position of the light shield is adjustable, the fixing piece is fastened, and the position of the light shield is fixed.
  5. 5. The remote display device of claim 1, wherein: The top of the shell is provided with a first fixed column, and a fixed hole is formed in the first fixed column; the inner side of the wing plate is provided with a second fixed column, and a through hole penetrating through the wing plate is formed in the second fixed column; the fixing piece penetrates into the first fixing column after penetrating through the second fixing column.
  6. 6. The remote display device of claim 1, wherein: The light shield also comprises a plurality of side light shields which are respectively and rotatably connected with the tops of the two side walls of the shell; opening a light shield, one or more of the side light shields being deployed between a side wall of the housing and the wing; and closing the light shield, wherein a plurality of side light shields and the wing plates are respectively overlapped with the side wall of the shell.
  7. 7. The remote display device of claim 6, wherein: The top of the shell is provided with a first fixed column, and the inside of the first fixed column is provided with internal threads; The inner side of the wing plate is provided with a second fixing column, the outer side of the wing plate is provided with a rotating shaft, the second fixing column and the rotating shaft are arranged at corresponding positions on two sides of the wing plate, and a through hole penetrating through the wing plate is formed in the second fixing column; the fixing piece passes through the rotating shaft, the wing plate and the second fixing column and is fixedly connected with the first fixing column; the side light shielding plate is provided with a rotating shaft hole, and the side light shielding plate is arranged on the rotating shaft of the wing plate through the rotating shaft hole.
  8. 8. The remote display device according to claim 5 or 7, wherein: The end part of the first fixing column is provided with a trimming boss, and the end part of the second fixing column is provided with a trimming boss; Two friction plates are sleeved on the first fixing column and the second fixing column, friction surfaces of the two friction plates are arranged oppositely, and edging holes of the two friction plates are correspondingly arranged on edging bosses of the first fixing column and the second fixing column; an elastic member is provided between the wing plate and the friction plate.
  9. 9. The remote display device of claim 1, wherein: The width of the wing plate gradually increases from the top downwards.
  10. 10. The remote display device of claim 1, wherein: The light shield is made of a rigid material or the light shield is formed by combining a rigid material and a flexible material.
  11. 11. The remote display device of claim 1, wherein: the lower edge of the light shield is arc-shaped protruding towards the bottom or concave towards the top.
  12. 12. The remote display device of claim 1, wherein: the sunshade also comprises a rear connecting plate, and three side edges of the rear connecting plate are respectively connected with the upper sunshade plate and the two wing plates.

Description

Remote display device with light shield Technical Field The present utility model relates to a remote display device, and more particularly, to a remote display device with a light shield. Background In recent years, head-up display devices have begun to be popularized and applied in life as desktop office devices or desktop reading devices. The head-up display device can amplify and throw the picture of the built-in display screen to a position close to infinity, delay the asthenopia of a user and realize myopia prevention and control. The window of the existing remote display device is arranged in a most inclined mode, because the area of the window is large, the stray light interference phenomenon caused by the reflection of external light on the surface of the window is obvious in the use process of the remote display device, imaging quality is affected, reflected light and dazzling light are easy to hurt eyes, and therefore a light shield is required to be arranged for the remote display device. Disclosure of Invention The utility model aims to provide a remote display device with a light shield. In order to achieve the technical purpose, the utility model adopts the following technical scheme: A remote display device with a light shield comprises a shell, wherein a window is arranged on the front surface of the shell, and the light shield is arranged outside the shell; The top light shielding plate comprises an upper light shielding plate and two wing plates fixedly connected with the upper light shielding plate; the shape of the upper light shielding plate at least covers a window of the remote display device; the two wing plates are respectively and movably connected with the tops of the two side walls of the shell, so that the position of the top light shielding plate relative to the shell can be changed, and the light shielding state of the light shielding cover is changed. Preferably, the top of the wing plate is rotatably connected with the top of the side wall of the shell, so that the top light shielding plate can rotate towards or away from the window. Wherein preferably the wing is provided with a chute and the top of the side wall of the housing is provided with a slider which is constrained within the chute to enable the wing to slide relative to the housing. Preferably, the remote display device further comprises a fixing piece, wherein the fixing piece is used for fixing the wing plate on the shell, the fixing piece is loosened, the position of the light shield is adjustable, the fixing piece is fastened, and the position of the light shield is fixed. The top of the shell is preferably provided with a first fixing column, a fixing hole is formed in the first fixing column, a second fixing column is arranged on the inner side of the wing plate, a through hole penetrating through the wing plate is formed in the second fixing column, and the fixing piece penetrates through the fixing hole of the first fixing column after penetrating through the second fixing column. The light shield also comprises a plurality of side light shields which are respectively and rotatably connected with the tops of the two side walls of the shell, one or more side light shields are unfolded between the side walls of the shell and the wing plates, and the light shield is closed, wherein the side light shields and the wing plates are respectively overlapped with the side walls of the shell. Preferably, a first fixing column is arranged at the top of the shell, and internal threads are arranged in the first fixing column; the inner side of the wing plate is provided with a second fixing column, the outer side of the wing plate is provided with a rotating shaft, the second fixing column and the rotating shaft are arranged at corresponding positions on two sides of the wing plate, and a through hole penetrating through the wing plate is formed in the second fixing column; the fixing piece passes through the rotating shaft and the second fixing column and is fixedly connected with the first fixing column, the side light shielding plate is provided with a rotating shaft hole, and the side light shielding plate is arranged on the rotating shaft of the wing plate through the rotating shaft hole. The friction plate is characterized in that the friction surfaces of the friction plates are arranged oppositely, the edging holes of the two friction plates are correspondingly arranged on the edging bosses of the first fixing column and the second fixing column, and an elastic piece is arranged between the wing plate and the friction plates. Wherein preferably the width of the flaps increases gradually from the top downwards. Wherein preferably the light shield is made of a rigid material or the light shield is combined of a rigid material and a flexible material. Wherein preferably, the lower edge of the light shield is arc-shaped protruding towards the bottom or concave towards the top. Wherein preferably, the light shield fu