一种动物组织取材板
The automatic alternation of white and black boards is achieved by a motor-driven belt system, which solves the problem of frequent replacement of the comparison board during photography and improves experimental efficiency.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HEFEI APPARENT BIOTECHNOLOGY CO LTD
- Filing Date
- 2025-06-10
- Publication Date
- 2026-07-17
AI Technical Summary
After obtaining animal tissue samples, the contrast plate needs to be frequently picked up and taken for photographs, which is inconvenient and affects experimental efficiency.
An animal tissue sampling plate was designed. A motor-driven belt system inside the box enables the automatic alternation of white and black plates, which are used to photograph dark and light tissues respectively, eliminating the need for manual replacement of the contrast plates.
It improved the efficiency of taking photos, simplified the workflow, reduced the time spent finding comparison plates, and improved experimental efficiency.
Smart Images

Figure CN224518556U_ABST
Abstract
Claims
1. An animal tissue sampling board, characterized by, The box includes a housing (1) and a material extraction plate (3). The material extraction plate (3) is fixedly connected to the top of the housing (1) near the right side. Two sliding strips (4) are fixedly connected to the top of the housing (1). The two sliding strips (4) are symmetrically arranged front and back. Several discharge ports are opened at the bottom of the inner cavity of the housing (1). The discharge ports are arranged linearly from left to right. Two vertical plates (5) are fixedly connected to the bottom of the inner cavity of the housing (1). The two vertical plates (5) are symmetrically arranged front and back. There is a guide plate (6) between the two vertical plates (5). The bottom of the guide plate (6) is fixedly connected to the bottom of the inner cavity of the housing (1). A guide opening is opened on the guide plate (6). A material collection frame (20) is fixedly connected to the bottom of the housing (1).
2. An animal tissue sampling board according to claim 1, characterized in that A motor (9) is installed on the front side of the inner cavity of the housing (1) near the right side. The power output shaft of the motor (9) passes through the inner cavity of the housing (1). There are two active grooved wheels (11) near the front side of the inner cavity of the housing (1). The two active grooved wheels (11) are arranged symmetrically on the left and right. The power output shaft of the motor (9) is fixedly connected to the center of the adjacent active grooved wheel (11). A rotating shaft is fixedly inserted through the center of the active grooved wheel (11) on the left side. The front end of the rotating shaft is inserted into the inner wall of the housing (1).
3. An animal tissue sampling board according to claim 2, wherein Both of the two active grooved wheels (11) have driven grooved wheels (10) on their upper and lower sides. A central shaft is fixedly provided through the center of each of the driven grooved wheels (10). The front end of the central shaft is inserted into the inner wall of the housing (1). A belt (8) is sleeved on the outer side of the driven grooved wheels (10) and the active grooved wheels (11).
4. An animal tissue sampling plate according to claim 3, wherein The guide plate (6) has a movable plate (13) at the top. The bottom of the movable plate (13) is fixedly connected to two sliders (12). The two sliders (12) are arranged symmetrically front and back. Both sliders (12) are slidably connected to the adjacent vertical plate (5). The top of the movable plate (13) has an opening.
5. An animal tissue sampling board according to claim 4, wherein The top of the movable plate (13) has a black plate (7), and the bottom of the black plate (7) is fixedly connected to the four corners with vertical rods (15). The bottom ends of several vertical rods (15) penetrate the inner cavity of the movable plate (13). The bottom ends of every two adjacent vertical rods (15) are fixedly connected to a fixing plate (16). The bottom of the movable plate (13) is fixedly connected to a linkage block (17) near the front side. The front side of the linkage block (17) is fixedly connected to the outside of the belt (8) near the bottom.
6. An animal tissue sampling board according to claim 5, wherein A lifting plate (14) is fixedly connected to the bottom of the black plate (7) near the center. A fitting wheel (18) is hinged to the front side of the lifting plate (14) near the bottom. The outer side of the fitting wheel (18) is slidably connected to the guide port.
7. An animal tissue sampling board according to claim 6, characterised in that The two slide bars (4) are slidably connected to a white plate (2) at the top near the left side. A clamping block (19) is fixedly connected to the bottom of the white plate (2) near the front side. The front side of the clamping block (19) is fixedly connected to the outside of the belt (8) near the top.