Observation window

Abstract

The utility model discloses an observation window, and relates to the technical field of observation windows. The observation window comprises an observation window main body, the side surface of the observation window main body is fixedly connected with a mounting rack, and the front side surface of the observation window main body is provided with an observation plate; a cleaning device is arranged in the observation window body and comprises a sliding groove, the sliding groove is formed in the inner wall of the observation window body, a sliding block is slidably connected to the inner wall of the sliding groove, and a motor is fixedly connected to the bottom of the sliding block. The force for driving the reciprocating lead screw to rotate through the motor is matched with a threaded block, a cleaning brush, a limiting rod and other assemblies in the cleaning device, the effect that the threaded block moves up and down to drive the cleaning brush to move up and down is achieved, the effect of cleaning the observation plate is achieved, the position of the cleaning brush can be accurately adjusted, and the cleaning efficiency is improved. It is ensured that the cleaning brush covers the target area of the observation plate, and the cleaning effect is guaranteed.

Description

Technical Field

[0001] The utility model belongs to the technical field of observation windows, in particular to an observation window. Background Art

[0002] An observation window is a window or opening used to observe a specific area or scene. They are usually designed to be transparent so that the user can clearly see what is going on inside. Observation windows are widely used in various fields, including industry, laboratories, medical treatment, construction, etc., for monitoring processes, observing experiments, inspecting equipment or environments, etc.

[0003] According to a publicly disclosed observation window (publication number: CN208220589U), it includes a door body, a plurality of through holes are arranged on the door body, and dimming safety glass and convex lenses are arranged in sequence from the outside to the inside in the through holes, the dimming safety glass is connected to a controller, and an infrared sensor is arranged on the controller. The through hole is circular in shape, and an anti-glare glass layer is arranged on one side of the convex lens. However, in the above device, it is difficult to achieve the effect of cleaning the observation plate through the cooperation of components such as the door body, the through hole and the convex lens, and it is difficult to accurately adjust the position of the cleaning brush to ensure that the cleaning brush covers the target area of ​​the observation plate, and it is difficult to ensure the cleaning effect, which needs to be improved. Utility Model Content

[0004] The purpose of the utility model is to provide an observation window, which realizes the effect of driving the cleaning brush to move up and down by the up and down displacement of the threaded block through the force of the reciprocating screw driven by a motor to rotate and cooperates with components such as a threaded block, a cleaning brush and a limit rod in a cleaning device, thereby solving the existing problems.

[0005] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0006] The utility model is an observation window, comprising an observation window body, a mounting frame is fixedly connected to the side of the observation window body, and an observation plate is arranged on the front side of the observation window body;

[0007] A cleaning device is provided inside the observation window body, and the cleaning device includes a slide groove, which is opened on the inner wall of the observation window body, and the inner wall of the slide groove is slidably connected with a slider, and the bottom of the slider is fixedly connected with a motor, and the output shaft of the motor is fixedly connected with a reciprocating screw, and the circumferential surface of the reciprocating screw is threadedly connected with a threaded block, and the side of the threaded block is fixedly connected with a cleaning brush.

[0008] Furthermore, a limit rod passes through the top of the threaded block, and the top of the limit rod is fixedly connected to the bottom of the slider. The length of the limit rod is consistent with the length of the reciprocating screw rod, thereby realizing automatic cleaning of the observation plate, improving cleaning efficiency, and reducing the cost and workload of manual cleaning.

[0009] Furthermore, the cleaning brush is made of nylon, the side of the cleaning brush contacts the inner wall of the observation plate, and the length of the slide groove is consistent with the width of the observation window body, so the position of the cleaning brush can be accurately adjusted to ensure that the cleaning brush covers the target area of ​​the observation plate and ensure the cleaning effect.

[0010] The utility model has the following beneficial effects:

[0011] 1. The utility model uses the force of the reciprocating screw driven by a motor to rotate, which cooperates with the threaded block, cleaning brush, limit rod and other components in the cleaning device, so that the cleaning brush can be driven up and down by the up and down displacement of the threaded block, thereby achieving the effect of cleaning the observation plate, and the position of the cleaning brush can be accurately adjusted to ensure that the cleaning brush covers the target area of ​​the observation plate, thereby ensuring the cleaning effect.

[0012] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0014] Figure 1 It is a schematic diagram of the three-dimensional appearance structure of the utility model;

[0015] Figure 2 It is a three-dimensional side view structural schematic diagram of the cleaning brush of the utility model;

[0016] Figure 3 It is a three-dimensional enlarged structural schematic diagram of the limit rod of the utility model.

[0017] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0018] 101. Observation window body; 102. Mounting frame; 103. Observation plate; 2. Cleaning device; 201. Slide groove; 202. Sliding block; 203. Motor; 204. Reciprocating screw rod; 205. Threaded block; 206. Cleaning brush; 207. Limit rod. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figure 1-3 The utility model is an observation window, comprising an observation window body 101, a mounting frame 102 is fixedly connected to the side of the observation window body 101, and an observation plate 103 is arranged on the front side of the observation window body 101;

[0021] A cleaning device 2 is arranged inside the observation window body 101, and the cleaning device 2 includes a slide groove 201, and the slide groove 201 is opened on the inner wall of the observation window body 101, and the inner wall of the slide groove 201 is slidably connected with a slider 202, and the bottom of the slider 202 is fixedly connected with a motor 203, and the output shaft of the motor 203 is fixedly connected with a reciprocating screw 204, and the circumferential surface of the reciprocating screw 204 is threadedly connected with a thread block 205, and the side of the thread block 205 is fixedly connected with a cleaning brush 206.

[0022] The top of the threaded block 205 passes through a limiting rod 207, the top of the limiting rod 207 is fixedly connected to the bottom of the slider 202, and the length of the limiting rod 207 is consistent with the length of the reciprocating screw 204, thereby realizing automatic cleaning of the observation plate 103, improving cleaning efficiency, and reducing the cost and workload of manual cleaning.

[0023] The cleaning brush 206 is made of nylon. The side of the cleaning brush 206 contacts the inner wall of the observation plate 103. The length of the slide groove 201 is consistent with the width of the observation window body 101. The position of the cleaning brush 206 can be accurately adjusted to ensure that the cleaning brush 206 covers the target area of ​​the observation plate 103 to ensure the cleaning effect.

[0024] A specific application of this embodiment is: this application drives the reciprocating screw 204 to rotate through the motor 203, and then drives the threaded block 205 to move up and down through the rotation of the reciprocating screw 204, and then drives the cleaning brush 206 to move up and down through the up and down displacement of the threaded block 205, thereby realizing the function of cleaning the observation plate 103, and the slider 202 is moved horizontally along the slide groove 201, and the displacement of the slider 202 drives the motor 203 to move horizontally, and then drives the reciprocating screw 204 to move horizontally through the displacement of the motor 203, drives the threaded block 205 to move horizontally through the displacement of the reciprocating screw 204, and then drives the cleaning brush 206 to move horizontally through the displacement of the threaded block 205, so as to adjust the position of the cleaning brush 206.

[0025] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0026] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. An observation window, comprising an observation window body (101), characterized in that: A mounting frame (102) is fixedly connected to the side of the observation window body (101), and an observation plate (103) is provided on the front side of the observation window body (101); A cleaning device (2) is arranged inside the observation window body (101), and the cleaning device (2) comprises a slide groove (201), the slide groove (201) is formed on the inner wall of the observation window body (101), a slider (202) is slidably connected to the inner wall of the slide groove (201), a motor (203) is fixedly connected to the bottom of the slider (202), a reciprocating screw rod (204) is fixedly connected to the output shaft of the motor (203), a threaded block (205) is threadedly connected to the circumferential surface of the reciprocating screw rod (204), and a cleaning brush (206) is fixedly connected to the side surface of the threaded block (205).

2. The observation window according to claim 1, characterized in that: The top of the threaded block (205) passes through a limiting rod (207), the top of the limiting rod (207) is fixedly connected to the bottom of the sliding block (202), and the length of the limiting rod (207) is consistent with the length of the reciprocating screw rod (204).

3. The observation window according to claim 2, characterized in that: The cleaning brush (206) is made of nylon, the side surface of the cleaning brush (206) is in contact with the inner wall of the observation plate (103), and the length of the slide groove (201) is consistent with the width of the observation window body (101).

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