Monitoring equipment for dust-free room
By designing the pedal and pull rod mechanism to adjust the display position in the clean room monitoring equipment, the problems of limited vision and height differences under the dust-free clothing are solved, improving operating comfort and preventing falls.
Patent Information
- Application Number
- CN202421278504.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-05
- Publication Date
- 2025-07-04
- Estimated Expiration
- 2034-06-05
AI Technical Summary
In the clean room, the field of vision of the staff wearing dust-free clothing becomes smaller, and the height difference causes discomfort in operation, especially when facing the display screen, they need to frequently raise their heads or lower their heads.
A monitoring device for a clean room is designed, including a display screen and a base, with a pedal and a support frame on the base. The display position is adjusted through the pedal and pull rod mechanism, and combined with the airbag to reduce the pedal speed to meet the needs of staff of different heights.
Reduces the frequency of staff raising their heads or lowering their heads during use, improves operating comfort, and prevents falling due to too fast pedal speed.
Smart Images
Figure CN223063497U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of monitoring equipment, in particular to a monitoring equipment for a clean room. Background Art
[0002] A clean room is a room that excludes microparticles, harmful air, bacteria and other pollutants in the air within a certain space range, and controls the indoor temperature, cleanliness, indoor pressure, air flow velocity and distribution, noise vibration, lighting, and static electricity within the required range. The monitoring equipment for a clean room refers to an intelligent device that centrally controls various sensors and equipment in the clean room.
[0003] When working in a clean room, the staff need to wear clean suits. However, the clean suits are relatively tightly wrapped, resulting in a smaller field of vision for the staff after wearing the clean suits. And because of the different heights of the staff, when facing a too high or too low display screen, it is more uncomfortable to look up or down while wearing the clean suits, which affects the operation and operation comfort of the staff. Summary of the Utility Model
[0004] The purpose of the utility model is to provide a monitoring equipment for a clean room to solve the problems raised in the above background art.
[0005] To achieve the above purpose, the utility model provides the following technical scheme: A monitoring equipment for a clean room, including a display screen and a base. A pedal is rotatably connected to the surface of the base. A support frame is fixedly connected to the surface of the base. The upper end of the support frame is fixedly connected with a sliding frame. A moving plate is slidably sleeved on the surface of the sliding frame. The display screen is fixedly installed on the surface of the moving plate. A rotating connecting frame is fixedly connected between the lower surface of the moving plate and the surface of the pedal. Pull rods are rotatably connected to the surfaces of the two rotating connecting frames. A first spring is fixedly connected between the two pull rods.
[0006] As a preferred technical scheme of the utility model, a connecting bracket is fixedly connected to the upper surface of the moving plate, and a baffle is fixedly connected to the short arm end of the connecting bracket.
[0007] As a preferred technical scheme of the utility model, a soft pad is arranged on the lower surface of the baffle.
[0008] As a preferred technical scheme of the utility model, a third spring is fixedly connected to the surface of the moving plate, and the upper end of the third spring is fixedly connected to the support frame.
[0009] As a preferred technical scheme of the utility model, an inclined pedal is fixedly connected to the inside of the base, and an airbag is fixedly connected to the surface of the inclined pedal.
[0010] As a preferred technical scheme of the utility model, a plurality of air holes are formed in one side of the airbag.
[0011] As a preferred technical solution of the present utility model, two support plates are fixedly connected inside the airbag, and a plurality of second springs are fixedly connected between the two support plates.
[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:
[0013] When the staff steps on the pedal during use in the present utility model, the display screen can be exactly in front of the staff, so as to adapt to staff of different heights, reduce the frequency of the staff looking up or down during use, increase the convenience of use, and the airbag can reduce the rotation speed when the pedal is stepped on, preventing the staff from falling due to too fast rotation speed when stepping on the pedal. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 is a schematic structural diagram of the present utility model;
[0015] Figure 2 is a schematic structural diagram of the base part of the present utility model;
[0016] Figure 3 is a schematic structural diagram of the inside of the airbag of the present utility model;
[0017] Figure 4 is a schematic structural diagram of the back of the support frame of the present utility model.
[0018] In the figure: 1, display screen; 2, base; 301, pedal; 302, first spring; 303, sliding frame; 304, support frame; 305, inclined pedal; 306, pull rod; 307, rotating connection frame; 308, airbag; 309, second spring; 310, support plate; 311, baffle; 312, connection bracket; 313, third spring; 314, moving plate. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0019] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.
[0020] Please refer to Figures 1-4, the present utility model provides a monitoring device for a clean room, including a display screen 1 and a base 2. A pedal 301 is rotatably connected to the surface of the base 2. A support frame 304 is fixedly connected to the surface of the base 2. A sliding frame 303 is fixedly connected to the upper end of the support frame 304. A moving plate 314 is slidably sleeved on the surface of the sliding frame 303. The display screen 1 is fixedly installed on the surface of the moving plate 314. A rotating connection frame 307 is fixedly connected between the lower surface of the moving plate 314 and the surface of the pedal 301. A pull rod 306 is rotatably connected to the surface of each of the two rotating connection frames 307;
[0021] Wherein, a first spring 302 is fixedly connected between the two pull rods 306. The stretching of the first spring 302 can allow the pedal 301 to continue rotating without interference. A connection bracket 312 is fixedly connected to the upper surface of the moving plate 314. A baffle 311 is fixedly connected to the short arm end of the connection bracket 312. A soft pad is provided on the lower surface of the baffle 311. The soft pad can reduce the discomfort when contacting the staff. A third spring 313 is fixedly connected to the surface of the moving plate 314. The third spring 313 can drive the display screen 1 to move upward to its original position. The upper end of the third spring 313 is fixedly connected to the support frame 304;
[0022] Wherein, an inclined pedal 305 is fixedly connected to the inside of the base 2. An airbag 308 is fixedly connected to the surface of the inclined pedal 305. A plurality of air holes are opened on one side of the airbag 308. The airbag 308 can play a role in reducing the rotation speed of the pedal 301. Two support plates 310 are fixedly connected to the inside of the airbag 308. A plurality of second springs 309 are fixedly connected between the two support plates 310. The second springs 309 can further reduce the rotation speed of the pedal 301.
[0023] During specific use, for the monitoring device for a clean room of the present utility model, when using the display screen 1, stand in front of the display screen 1 and step on the pedal 301 at the same time. Then, drive the display screen 1 to move downward through the pull rod 306 until the soft pad on the baffle 311 contacts and blocks the head of the staff. And the stretching of the first spring 302 can allow the pedal 301 to continue rotating without interference. At this time, the display screen 1 is exactly in front of the staff for easy use. When not in use, leave the pedal 301, and the third spring 313 can drive the display screen 1 to move upward to its original position. When stepping on the pedal 301, the air in the airbag 308 will be discharged from the air holes. Since the air holes are small and the air discharge speed is slow, it can play a role in reducing the rotation speed of the pedal 301 and prevent the staff from falling due to the too fast rotation speed of the pedal 301.
[0024] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by terms such as "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present utility model.
[0025] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present utility model, the meaning of "a plurality" is two or more, unless otherwise specifically defined.
[0026] In the present utility model, unless otherwise clearly specified and defined, terms such as "installed", "connected", "joined", "fixed", etc. shall be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or integrated; it may be a mechanical connection, an electrical connection, or a communication connection; it may be directly connected, or indirectly connected through an intermediate medium, and it may be the internal communication of two elements or the interaction relationship between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.
[0027] In the present utility model, unless otherwise clearly specified and defined, the first feature being "on" or "under" the second feature may be that the first and second features are in direct contact, or the first and second features are indirectly in contact through an intermediate medium. In the description of this specification, the description with reference to terms such as "one solution", "some solutions", "example", "specific example", or "some examples", etc. means that the specific features, structures, materials, or characteristics described in connection with the solution or example are included in at least one solution or example of the present utility model. In this specification, the schematic expressions of the above terms do not necessarily refer to the same solution or example. Moreover, the specific features, structures, materials, or characteristics described can be combined in a suitable manner in any one or more solutions or examples.
Claims
1. A monitoring device for a clean room, comprising a display screen (1) and a base (2), characterized in that: A pedal (301) is rotatably connected to the surface of the base (2). A support frame (304) is fixedly connected to the surface of the base (2). An upper slide frame (303) is fixedly connected to the upper end of the support frame (304). A moving plate (314) is slidably sleeved on the surface of the lower slide frame (303). The display screen (1) is fixedly installed on the surface of the moving plate (314). A rotating connection frame (307) is fixedly connected between the lower surface of the moving plate (314) and the surface of the pedal (301). Tie rods (306) are rotatably connected to the surfaces of the two rotating connection frames (307). A first spring (302) is fixedly connected between the two tie rods (306).
2. The monitoring device for a clean room according to claim 1, characterized in that: A connection bracket (312) is fixedly connected to the upper surface of the moving plate (314). A baffle (311) is fixedly connected to the short arm end of the connection bracket (312).
3. The monitoring device for a clean room according to claim 2, wherein: A soft pad is arranged on the lower surface of the baffle (311).
4. The monitoring device for a clean room according to claim 1, characterized in that: A third spring (313) is fixedly connected to the surface of the moving plate (314). The upper end of the third spring (313) is fixedly connected to the support frame (304).
5. The monitoring device for a clean room according to claim 1, characterized in that: An inclined pedal (305) is fixedly connected to the inside of the base (2). An airbag (308) is fixedly connected to the surface of the inclined pedal (305).
6. The monitoring device for a clean room according to claim 5, characterized in that: A plurality of air holes are formed in one side of the airbag (308).
7. The monitoring device for a clean room according to claim 5, characterized in that: Two support plates (310) are fixedly connected to the inside of the airbag (308). A plurality of second springs (309) are fixedly connected between the two support plates (310).