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CN-224232110-U - Electronic projection clock capable of manually focusing and imaging

CN224232110UCN 224232110 UCN224232110 UCN 224232110UCN-224232110-U

Abstract

The utility model relates to an electronic projection clock capable of manually focusing and imaging, which comprises a base, a projection seat, a shading component, a protection component and a cleaning component, wherein a magnetic attraction butt joint structure is arranged on the base, the projection seat is arranged on one side of a clock body, a projection lamp is arranged in the middle of one end of the projection seat, the shading component is arranged at the position, close to the top, of one end of the projection seat, the shading component consists of a first cover body and a second cover body, the protection component is arranged at the top of the second cover body, the cleaning component is arranged at the position, close to the bottom, of one end of the projection seat, and the projection lamp comprises a manual focusing structure. The top of the projection lamp is provided with the shading structure formed by combining the first cover body and the second cover body, so that light rays emitted by the projection lens are restrained in a specific direction, external stray light is blocked from directly irradiating the lens or the projection surface, the phenomenon that the image is gray due to superposition of ambient light and projection light is avoided, and the edge of a time figure is clearer.

Inventors

  • JIANG WEI
  • PAN HONGFEI
  • YOU LIBIN

Assignees

  • 福建瑞达精工股份有限公司

Dates

Publication Date
20260512
Application Date
20250703

Claims (9)

  1. 1. An electronic projection clock capable of manual focusing and imaging, comprising: The base is provided with a magnetic docking structure, the base is connected with a clock body, and the surface of the clock body is provided with a liquid crystal display area; The projection seat is arranged on one side of the clock body, and a projection lamp is arranged in the middle of one end of the projection seat; The light shielding component is arranged at one end of the projection seat and is close to the top, the light shielding component consists of a first cover body and a second cover body, and the first cover body and the second cover body are matched with each other in a drawing manner and cover the upper part of the projection lamp; the protection component is arranged at the top end of the second cover body; the cleaning component is arranged at the position, close to the bottom, of one end of the projection seat; The projection lamp includes a manual focus adjustment mechanism.
  2. 2. The electronic projection clock capable of manually focusing and imaging according to claim 1, wherein one side of the top end of the first cover body is connected with a pulling rod, the end part of the pulling rod is connected with one side of the top end of the second cover body, the inner wall of the first cover body is fixedly connected with a sliding groove, sliding rails are arranged on two sides of the edge of the second cover body and are embedded in the sliding groove through the sliding rails, so that the second cover body forms radial sliding in the first cover body, and the first cover body is larger than the second cover body in size.
  3. 3. The electronic projection clock capable of manually focusing and imaging according to claim 2, wherein the protection component comprises a support, the support is horizontally arranged on one side of the top end of the second cover body, one end of the support is fixedly connected with a motor, a rotating rod and shielding cloth are arranged in the middle of the support, the shielding cloth is wound in the middle of the rotating rod, the output end of the motor is connected with the rotating rod, and the shielding cloth is driven by the motor to lift up and down.
  4. 4. The electronic projection clock with manual focusing and imaging functions as set forth in claim 3, wherein the cleaning part includes one connecting board with one long slot in the middle part and fixed to the end of the projection seat and one butt joint board inside the projection seat.
  5. 5. The electronic projection clock capable of manually focusing and imaging according to claim 4, wherein an electric sliding rail is fixedly connected to the surface of the butt joint plate, the middle part of the electric sliding rail is fixedly connected with a polish rod through a sliding block, the polish rod is transversely arranged and penetrates through a strip groove in the middle of the connecting plate, and the polish rod is longer than the projection lamp.
  6. 6. The electronic projection clock capable of manually focusing and imaging according to claim 5, wherein the end part of the polish rod is fixedly connected with the support plate, the polish rod and the support plate form a vertical angle, a motor and the cleaning brush are respectively arranged on two sides of the top end of the support plate, and the output end of the motor is connected with the center axis of the cleaning brush.
  7. 7. The electronic projection clock capable of manually focusing and imaging according to claim 1, wherein the light source sheet is arranged in the projection lamp, the focusing structure comprises a zoom ring and a threaded column, the threaded column is of a hollow structure and is used for coating the light source sheet, the surface of the threaded column is in threaded connection with the zoom ring, and the zoom lens is fixedly connected inside the zoom ring.
  8. 8. The electronic projection clock capable of manually focusing and imaging according to claim 1, wherein the magnetic attraction docking structure comprises a fixed plate, a magnetic attraction groove is formed in the middle of the fixed plate, and the magnetic attraction docking structure further comprises a magnetic attraction seat which is arranged at the bottom of the clock body and is mutually in magnetic attraction fit with the magnetic attraction groove for fixation.
  9. 9. The electronic projection clock capable of manually focusing and imaging as set forth in claim 8, wherein the hanging pieces are fixedly connected to two sides of the back of the clock body, the side wall of the clock body is connected with a rotating shaft, and the rotating shaft is connected with the projection seat.

Description

Electronic projection clock capable of manually focusing and imaging Technical Field The utility model relates to the technical field of projection clocks, in particular to an electronic projection clock capable of manually focusing and imaging. Background At present, the existing electronic projection clock can project a digital or dynamic clock on a wall, and when in actual use, the projection Zhong Re is found to be not provided with a light shield, so that the problem of scattering of external light or a self light source can influence the core projection display effect, for example, the imaging of the projection clock depends on the internal light source to project light through a lens, and if the light shield is not provided, the ambient light (such as indoor light and sunlight) can directly irradiate a projection lens or a projection plane to be overlapped with the projection light; In addition, as the projection lens is exposed outside for a long time, a large amount of dust or fiber is attached to the surface, so that the projection fiber is affected, the originally cleaned time number is blurred in edge, and the original definition is difficult to recover; Therefore, we propose an electronic projection clock that can be manually focused and imaged. Disclosure of utility model This section is intended to outline some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description of the utility model and in the title of the utility model, which may not be used to limit the scope of the utility model. The utility model provides an electronic projection clock capable of manually focusing and imaging, which can solve the problem that the definition of the electronic projection clock is affected by exposure to strong light, and the specific scheme is as follows: an electronic projection clock capable of manual focusing and imaging, comprising: The base is provided with a magnetic docking structure, the base is connected with a clock body, and the surface of the clock body is provided with a liquid crystal display area; The projection seat is arranged on one side of the clock body, and a projection lamp is arranged in the middle of one end of the projection seat; The light shielding component is arranged at one end of the projection seat and is close to the top, the light shielding component consists of a first cover body and a second cover body, and the first cover body and the second cover body are matched with each other in a drawing manner and cover the upper part of the projection lamp; the protection component is arranged at the top end of the second cover body; the cleaning component is arranged at the position, close to the bottom, of one end of the projection seat; The projection lamp includes a manual focus adjustment mechanism. Preferably, the pulling rod is connected to one side of the top end of the first cover body, the end of the pulling rod is connected to one side of the top end of the second cover body, the sliding grooves are fixedly connected to the inner wall of the first cover body, sliding rails are arranged on two sides of the edge of the second cover body, the second cover body is embedded into the sliding grooves through the sliding rails, radial sliding is formed in the first cover body, and the first cover body is larger than the second cover body in size. Preferably, the protection part comprises a support, the horizontal level of support sets up on one side of the top of the second cover body, the one end fixed connection motor of support, the middle part of support sets up the dwang and shelters from cloth, shelter from the cloth winding at the middle part of dwang, the output and the dwang interconnect of motor, drive along with the drive of motor and shelter from cloth and go up and down. Preferably, the cleaning component comprises a connecting plate and an abutting plate, wherein a long strip groove is formed in the middle of the connecting plate, the connecting plate is fixed to the end portion of the projection seat, and the abutting plate is arranged on one side of the inner portion of the projection seat. Preferably, the electric sliding rail is fixedly connected on the surface of the butt joint plate, the middle part of the electric sliding rail is fixedly connected with the polish rod through a sliding block, the polish rod is transversely arranged and penetrates through a strip groove in the middle part of the connecting plate, and the polish rod is longer than the projection lamp. Preferably, the end part of the polish rod is fixedly connected with the support plate, the polish rod and the support plate form a vertical angle, a motor and a cleaning brush are respectively arranged on two sides of the top end of the support plate, and the output end of the motor is connected with the center axis of the cleaning brush. Preferably, the light