Search

CN-224231585-U - Illumination investigation case with dark check

CN224231585UCN 224231585 UCN224231585 UCN 224231585UCN-224231585-U

Abstract

The application discloses an illumination investigation box with a hidden lattice, which relates to the field of illumination investigation boxes, and comprises a box body, wherein a plurality of equidistant placement frames are fixedly connected to the inner walls of the two sides of the box body, a comparison assembly is arranged on the inner wall of the bottom of the box body, the contrast subassembly includes the camera bellows of joint on bottom of the case inner wall, and the rectangle mouth has been seted up to one side outer wall of camera bellows, rectangle mouth bottom inner wall articulates there is sealed lid, the installation tube is all installed to the both sides outer wall of camera bellows, and the round hole has all been seted up to the outer wall of two installation tubes. According to the application, the comparison assembly is arranged in the box body, and the camera bellows in the comparison assembly is convenient for placing the non-illuminated objects in the comparison experiment, so that the comparison of the illuminated and non-illuminated experiments in the same environment is realized, the consistency of other factors is ensured in the same environment, and the accuracy of the experiment is improved.

Inventors

  • YANG PAN

Assignees

  • 上海领康时代生物技术有限公司

Dates

Publication Date
20260512
Application Date
20250529

Claims (7)

  1. 1. The illumination investigation box with the dark grid comprises a box body (1) and is characterized in that a plurality of equidistant placement frames (4) are fixedly connected to the inner walls of the two sides of the box body (1), a comparison component (5) is arranged on the inner wall of the bottom of the box body (1), the comparison component (5) comprises a dark box (6) which is clamped on the inner wall of the bottom of the box body (1), a rectangular opening is formed in the outer wall of one side of the dark box (6), sealing covers (8) are hinged to the inner wall of the bottom of the rectangular opening, mounting pipes (9) are mounted on the outer walls of the two sides of the dark box (6), and round holes are formed in the outer walls of the two mounting pipes (9).
  2. 2. The illumination inspection box with the dark grid as set forth in claim 1, wherein the inner wall of the bottom of the dark box (6) is slidably connected with a sliding box (10), two side inner walls of the sliding box (10) are clamped with the same placing plate (11), and a plurality of through holes (12) distributed at equal distances are formed in the outer wall of the top of the placing plate (11).
  3. 3. The illumination inspection box with the dark grid according to claim 2, wherein circular grooves are formed in the inner walls of the two sides of the dark box (6), and a plurality of air holes (17) distributed in equal distance are formed in the inner walls of the two circular grooves.
  4. 4. The illumination inspection box with the dark grid according to claim 3, wherein the inner walls of the two circular grooves are rotatably connected with rotary discs (13), a plurality of air holes I (14) distributed at equal intervals are formed in the outer wall of one side of each rotary disc (13), and the specification of the air holes I (14) is matched with the specification of the air holes II (17).
  5. 5. The illumination investigation box with the dark grid according to claim 4, wherein the outer walls of the opposite sides of the two turntables (13) are fixedly connected with the same worm wheel (15), the inner wall of the top of the dark box (6) is rotationally connected with a worm (16), the worm (16) is meshed with the worm wheel (15), the outer wall of the top of the dark box (6) is rotationally connected with a rotating disc (7), and one end of a transmission shaft of the rotating disc (7) is fixedly connected to the worm (16).
  6. 6. The illumination investigation box with the dark grid according to claim 5, wherein a control panel (3) is fixedly connected to the outer wall of one side of the box body (1).
  7. 7. The illumination inspection box with the hidden lattice according to claim 6, wherein an opening is formed in the outer wall of one side of the box body (1), and two box doors (2) which are symmetrically arranged are hinged to the inner wall of the opening.

Description

Illumination investigation case with dark check Technical Field The application relates to the field of illumination investigation boxes, in particular to an illumination investigation box with a dark grid. Background The illumination inspection box is equipment for simulating the aging process of the material under different illumination conditions, and is widely applied to the durability evaluation in the field of material science. The light resistance and long-term service performance of the material are evaluated by simulating the light conditions in the natural environment, such as sunlight, ultraviolet rays and the like, and the product is subjected to accelerated aging test by simulating the light conditions in the natural environment, such as sunlight, ultraviolet rays and the like. The method can accurately control parameters such as illumination intensity, illumination time, temperature, humidity and the like so as to simulate different use environments, thereby rapidly evaluating the performance change of the product under the illumination condition. The existing illumination investigation box is inconvenient to carry out the comparison group of experiments at the same time in actual use, and mainly has no independent dark grid which is not irradiated by light in the existing illumination investigation box, and factors which are inconvenient to control when the comparison group is singly carried out can influence the results of the experiments. Disclosure of utility model The application provides an illumination inspection box with hidden grids, which aims to solve the problem that no hidden grids are arranged in the existing illumination inspection box. The application provides an illumination investigation box with a dark grid, which adopts the following technical scheme: The utility model provides an illumination surveys case with dark check, includes the box, the rack that a plurality of equidistance of both sides inner wall fixedly connected with of box distributes, bottom half inner wall is provided with contrast subassembly, contrast subassembly includes the camera bellows of joint on bottom half inner wall, and the rectangle mouth has been seted up to one side outer wall of camera bellows, the sealed lid has been articulated to rectangle mouth bottom inner wall, install the mounting tube on the both sides outer wall of camera bellows, and the round hole has all been seted up to the outer wall of two mounting tubes. Through adopting above-mentioned technical scheme, conveniently place experimental group through the rack that sets up in the box, the camera bellows setting in the contrast subassembly, conveniently place the experimental group that does not accept illumination in the contrast group, and then guarantee that two sets of experiments are in under the same environment, improved the accuracy of experiment, reduce the interference of other elements. Preferably, the bottom inner wall sliding connection of camera bellows has the slip box, and the both sides inner wall joint of slip box has same board of placing, place the board top outer wall and offered a plurality of equidistance distributed's through-hole. Through adopting above-mentioned technical scheme, set up through the camera bellows and conveniently carry out slidable mounting to the slip box, the setting of slip box is convenient installs placing the board, places the setting of board and conveniently places the contrast group experiment. Preferably, circular grooves are formed in the inner walls of the two sides of the camera bellows, and a plurality of air holes II which are distributed in equal distance are formed in the inner walls of the two circular grooves. Through adopting above-mentioned technical scheme, offer the convenience through two circular grooves and offer wind hole two. Preferably, the inner walls of the round grooves are both rotationally connected with the rotary discs, a plurality of first air holes distributed at equal intervals are formed in the outer walls of one sides of the two rotary discs, and the specifications of the first air holes are matched with those of the second air holes. By adopting the technical scheme, the first air hole and the second air hole are overlapped or staggered when the turntable rotates, and the on-off of the air channel in the camera bellows is conveniently controlled by the overlapping or staggered of the first air hole and the second air hole. Preferably, the two outer walls of the opposite sides of the turnplate are fixedly connected with the same worm wheel, the inner wall of the top of the camera bellows is rotationally connected with a worm, the worm and the worm wheel are meshed with each other, the outer wall of the top of the camera bellows is rotationally connected with a rotating disc, and one end of a transmission shaft of the rotating disc is fixedly connected with the worm. Through adopting above-mentioned technical scheme, rotate through the rolling disc