Integrated clean workbench for laboratory

Abstract

The utility model discloses an integrated clean working table for a laboratory, which comprises a machine table, an operation table is arranged in the machine table, front glass is arranged in front of the machine table, two hand inlets are arranged on the front glass, gloves are connected to the hand inlets in the working table, an observation opening is arranged on the front glass in a sealing manner, and the observation opening is communicated with the operation table. Wherein a transparent plate is adopted at the bottom of the observation opening, the operation table is divided into two relatively independent areas, one area serves as a placing table for placing an object needing to be operated, the other area serves as a rotating table, and a reflective mirror is hinged to the rotating table and arranged on the opposite rear portion of the observation table. The observation opening is formed in the front glass in a sealed mode, so that an operator can stretch the head into the observation opening, the sight line of the operator can directly face the lower operation position, and observation is clearer; and secondly, the rotating table is divided on the operating table, and the reflective mirror hinged to the rotating table is arranged at the relative rear part of the observation table, so that the blind area at the operating table can be observed more comprehensively through rotation.

Description

Technical Field

[0001] The utility model relates to the technical field of workbench equipment, in particular to an integrated clean workbench for a laboratory. Background Art

[0002] A clean bench is a box-type air purification device that can provide a local dust-free, clean, and sterile working environment. It is widely used in laboratories, electronic technology, aerospace, precision instruments, meters, fine chemicals, biopharmaceuticals, biomedicine, pharmaceuticals, and food.

[0003] For example, the application number is 202021351088.9, entitled "A safe and clean workbench for dispensing chemotherapy drugs." Through the design of the base, workbench, and air exchange device, chemotherapy drugs are prepared on the workbench. The entire space of the workbench is sealed, which prevents the dispensing medical staff from direct contact with chemotherapy drugs. When the prepared drugs leak, the risk of occupational exposure to the dispensing medical staff is prevented, and the medical staff no longer need to wear a full set of protective clothing. However, on the blocked workbench, the operator puts his hand into the gloves to operate inside the workbench, which is prone to blind spots. At the same time, when standing, the operator can only stand on the transparent glass in front of the workbench. His line of sight relative to the operation area is also limited, making it difficult to clearly observe the hand operation.

[0004] This case was created to solve the above problems. Utility Model Content

[0005] (1) Technical problems solved

[0006] In view of the deficiencies in the prior art, the present invention provides an integrated clean workbench for a laboratory, which solves the problems raised in the above-mentioned background technology.

[0007] (2) Technical solution

[0008] To achieve the above objectives, the present invention is implemented through the following technical solutions: an integrated clean workbench for a laboratory, comprising a machine, an operating table inside the machine, a front glass in front of the machine, two hand ports on the front glass, wherein the hand ports are located inside the workbench and are connected to gloves, an observation port is sealed on the front glass, wherein the bottom of the observation port is made of a transparent plate, the operating table is divided into two relatively independent areas, one of which serves as a placement table for placing the required operation objects, and the other is a rotating table, the rotating table is hinged with a reflector, and the reflector is placed relatively rearward of the observation table.

[0009] Preferably, the observation port is entirely located in the middle of the two entry ports and directly above the operating table.

[0010] Preferably, the observation port is made of conventional rigid material as a support, a deformable rod is installed at the rear side of the observation port, and a magnifying glass is installed at the bottom of the deformable rod through a connecting rod.

[0011] Preferably, a gap is provided on the rotating table to isolate it from the placement table, so that it will not get stuck during the rotation process.

[0012] Preferably, a groove is provided on the rotating platform relative to the reflector, and the placement platform is stacked relatively high upwards, so that the position of the reflector at the hinge is lower than the placement height of the placement platform.

[0013] (3) Beneficial effects

[0014] After adopting the above technical solution, the utility model has the following advantages compared with the existing technology: the utility model is an integrated clean workbench for laboratory use, and an observation port is sealed on the front glass, so that the operator can put his head into the observation port, and his line of sight can be directly facing the operation area below, and the observation is clearer; secondly, a rotating table is divided on the operating table, and the hinged reflector on the rotating table is placed at the relative rear of the observation table, and the blind spot of the operating table can be more comprehensively observed by rotation. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the utility model;

[0016] Figure 2 It is a side schematic diagram of the utility model.

[0017] In the figure: 1. Machine; 2. Hand entry; 3. Glove; 4. Observation port; 5. Transparent plate; 6. Operating table; 61. Rotating table; 62. Placing table; 63. Reflector; 7. Deformation rod; 8. Magnifying glass. DETAILED DESCRIPTION

[0018] The present invention will be further described in detail below through the accompanying drawings and examples.

[0019] like Figure 1 The figure shows an integrated clean bench for use in a laboratory, comprising a machine 1, which includes an operating table 6. The machine 1 has a front glass in front, side glass on the left and right sides, and a rear channel in the rear. A conventional air exchange device is installed at the top of the machine 1.

[0020] Two hand openings 2 are provided on the front glass, and gloves 3 are connected to the hand openings 2 inside the workbench, wherein the gloves 3 are placed on both sides of the operating table 6. A rear glass is provided on the rear channel where it contacts the outside world, thereby achieving the sealing of the entire machine 1.

[0021] The front glass is cut out, and an observation port 4 is sealed at the cutout. The bottom of the observation port 4 is made of a transparent plate 5 (transparent glass). The observation port 4 is located entirely between the two hand openings 2, so that the operator can insert his head into the observation port 4 and his line of sight can be directly facing the operation area below, making the observation clearer.

[0022] The observation port 4 is made of conventional rigid material as a support, and a deformable rod 7 (such as a soft iron wire with great flexibility, or an aluminum metal sheet that is not easily broken when bent back and forth) is installed on the rear side of the observation port 4. The bottom of the deformable rod 7 is connected to a magnifying glass 8 installed through a connecting rod. The position of the magnifying glass 8 can be directly adjusted by inserting the glove 3. For example, by adjusting the deformable rod 7, the magnifying glass 8 is facing above the operating position, which can be more conducive to observation.

[0023] As attached Figure 2 As shown, in order to further avoid the problem of blind spots in the operation area, this embodiment divides the operation table 6 into two relatively independent areas. One is a placement table 62 for placing the required operation objects. The placement table 62 is directly below the observation table and is fixed to the machine 1. The other is a rotating table 61. The rotating table 61 is hinged with a reflector 63. The reflector 63 is placed relatively behind the observation table and can be rotated to more comprehensively observe the blind spots of the operation table 6 (providing more angles for observation).

[0024] It should be noted that a gap is provided on the rotating platform 61 to isolate it from the placing platform 62, so that it will not get stuck during the rotation process. Secondly, a conventional damping member is provided at the hinge of the reflector 63 to stabilize the position to a certain extent after the rotation angle.

[0025] A groove is provided on the rotating platform 61 relative to the reflector 63, and the placement platform 62 is stacked upwardly relatively, so that the reflector 63 at the hinge is lower than the placement platform 62, so that the operation position can be more clearly seen when the reflector 63 is flipped.

[0026] The above description is based on the embodiments for inspiration. Through the above description, relevant personnel can make various changes and modifications without departing from the scope of the invention. The technical scope of this new type of use is not limited to the content of the specification, and its protection scope must be determined according to the scope of the claims.

Claims

1. An integrated clean bench for a laboratory, comprising a machine platform, an operating table within the machine platform, a front glass in front of the machine platform, two hand openings on the front glass, wherein the hand openings are located within the workbench and are connected to gloves, characterized in that: An observation port is sealed on the front glass, wherein the bottom of the observation port is made of a transparent plate. The operating table is divided into two relatively independent areas, one of which serves as a placement table for placing the required operating objects, and the other is a rotating table. A reflective mirror is hinged on the rotating table, and the reflective mirror is placed relatively rearward of the observation table.

2. The integrated clean bench for laboratory use according to claim 1, characterized in that: The observation port is located in the middle of the two entrances and is directly above the operating table.

3. The integrated clean bench for laboratory use according to claim 1, characterized in that: A deformable rod is installed at the rear side of the observation port, and a magnifying glass is installed at the bottom of the deformable rod through a connecting rod.

4. The integrated clean bench for laboratory use according to claim 1, characterized in that: The rotating platform is provided with a gap which is isolated from the placing platform, so that the rotating platform will not get stuck during the rotation process.

5. The integrated clean bench for laboratory use according to claim 1, characterized in that: A groove is provided on the rotating platform relative to the reflector, and the placement platform is stacked relatively high upwards, so that the position of the reflector at the hinge is lower than the placement height of the placement platform.

Images