Negative oxygen ion monitoring system

Abstract

The utility model discloses a negative oxygen ion monitoring system, which belongs to the technical field of negative oxygen ion monitoring and comprises a working plate, a support is fixedly connected to the lower surface of the working plate, a display screen is embedded in the front side of the working plate, a probe is fixedly connected to the upper surface of the working plate, and a supporting plate is fixedly connected to the left end of the front side of the working plate. A motor is connected to the upper surface of the supporting plate through bolts, a fixing plate is fixedly connected to the right end of the front side of the working plate, a long pin is fixedly connected to the output end of the motor, a sliding block is slidably arranged on the surface of the long pin, a brush plate is connected to the interior of the sliding block in an inserted mode, and a connecting plate is fixedly connected to the front side of the working plate. According to the negative oxygen ion monitoring system, in the using process, when the display screen needs to be dedusted, a motor is started, at the moment, a brush plate descends under the action of a long pin and a limiting rod, then the brush plate can clean the surface of the display screen, dust is prevented from adhering to the display screen, and normal work of the display screen is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to negative oxygen ion monitoring technical field, concretely is negative oxygen ion monitoring system. BACKGROUND

[0002] Negative oxygen ion has the effect of improving air quality and promoting human health, has positive effect to human body, can also promote plant growth, optimizes the environment, and it is very necessary to monitor negative oxygen ion, and in the process of monitoring negative oxygen ion, negative oxygen ion monitoring system needs to be used, negative oxygen ion monitoring system works, captures negative ion in air through the probe, and converts it into measurable signal, and then data is shown through the display.

[0003] Such as prior art (application number for 201610630936.1, application date is 20216-08-04 Chinese patent application) a negative oxygen index monitoring lamp, it increases the structure that can monitor surrounding air negative oxygen ion value, and informs user in time through display device, reminds user to improve surrounding air quality, improves life quality, but after long time use of device, dust will accumulate on the surface of display screen, will influence the subsequent use of display screen, but the technology in the above application does not have dust cleaning structure in the use process, after long time use, will influence the subsequent work of display screen, brings unnecessary trouble to monitoring work, so we propose negative oxygen ion monitoring system to solve the above problems. UTILITY MODEL CONTENT

[0004] The utility model aims at providing negative oxygen ion monitoring system to solve the problem of not having dust cleaning structure in the use process in the background art, after long time use, will influence the subsequent work of display screen, brings unnecessary trouble to monitoring work.

[0005] To realize the above-mentioned purpose, the utility model provides the following technical scheme: negative oxygen ion monitoring system, including workbench, the lower surface of workbench is fixedly connected with support, and the front side of workbench is embedded with display screen, and the upper surface of workbench is fixedly connected with probe, the left end of the front side of workbench is fixedly connected with support plate, and the upper surface of support plate is bolted with motor, and the right end of the front side of workbench is fixedly connected with fixed plate, the output end of motor is fixedly connected with long pin, and the surface of long pin is slidably provided with sliding block, and the inside of sliding block is insertedly connected with brush plate, the front side of workbench is fixedly connected with connecting plate, and the inside of connecting plate is rotatably provided with inner shaft, and the lower surface of inner shaft is fixedly connected with fan.

[0006] Preferably, the sliding blocks are symmetrically distributed about the center of the brush plate, the left sliding block is threadedly connected with the long pin, and the right sliding block is internally connected with the limiting rod.

[0007] Preferably, the surface of the fixing plate is fixedly connected with the limiting rod, and the limiting rod is slidingly connected with the sliding block.

[0008] Preferably, the surface of the working plate is fixedly connected with the push plate, and the surface of the push plate is inclined.

[0009] Preferably, the upper end of the inner shaft is protruding, the surface of the inner shaft is fixedly connected with the traction rope, and the end of the traction rope is fixedly connected to the upper surface of the brush plate.

[0010] Preferably, the surface of the working plate is rotatably provided with an auxiliary rod, the traction rope passes through the auxiliary rod, and the end of the auxiliary rod is protruding.

[0011] Preferably, the surface of the inner shaft is fixedly connected with a torsion spring for elastic resetting, and the other side of the torsion spring is fixedly connected with the inner wall of the connecting plate.

[0012] Compared with the prior art, the negative oxygen ion monitoring system has the advantages that:

[0013] (1) In the use process, when the display screen needs to be dusted, the motor is started, at this time, the sliding block and the brush plate are lowered under the action of the long pin and the limiting rod, and then the brush plate can clean the surface of the display screen, so that the dust is not adhered to the display screen, and the normal work of the display screen is ensured.

[0014] Further, after long-term use, the surface of the brush plate will accumulate a lot of dust, at this time, the brush plate needs to be cleaned, and the specific operation is to control the brush plate to descend until it contacts the push plate, at this time, the push plate moves the brush plate to the outside of the sliding block through the inclined surface thereof, which facilitates the dismounting of the brush plate by the worker and improves the work efficiency.

[0015] Further, after cleaning the brush plate, the brush plate is inserted back to the original position, so that the traction rope can normally drive the inner shaft to work.

[0016] (2) When the brush plate is lowered, the brush plate drives the inner shaft to rotate through the traction rope, the inner shaft rotates to drive the fan to rotate synchronously, at this time, the fan can blow the dust swept by the brush plate away from the display screen, that is, the fan and the brush plate cooperate to optimize the dust removal effect.

[0017] Further, when the inner shaft rotates, the torsion spring is stretched, and when the motor rotates and the brush plate rises, the inner shaft rotates under the action of the torsion spring, at this time the inner shaft winds the traction rope, facilitating the use of the inner shaft and the fan next time.

[0018] Further, when the traction rope works, the auxiliary rod plays a role of maximizing the traction rope tension. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a working plate and display screen connecting structure schematic view of the utility model;

[0020] Figure 2 It is a support plate and motor connecting structure schematic view of the utility model;

[0021] Figure 3 It is a brush plate and sliding block connecting structure schematic view of the utility model;

[0022] Figure 4 It is a working plate and display screen connecting structure schematic view of the utility model; Figure 3 It is a working plate and display screen connecting structure schematic view of the utility model;

[0023] Figure 5 It is a connecting plate and inner shaft connecting structure schematic view of the utility model;

[0024] Figure 6 It is a working plate and display screen connecting structure schematic view of the utility model; Figure 5 It is a working plate and display screen connecting structure schematic view of the utility model.

[0025] In the figure: 1, working plate; 2, display screen; 3, probe; 4, support plate; 5, motor; 6, fixed plate; 7, limiting rod; 8, brush plate; 9, sliding block; 10, long pin; 11, connecting plate; 12, inner shaft; 13, push plate; 14, traction rope; 15, torsion spring; 16, fan; 17, auxiliary rod. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0027] Embodiment one: through the brush plate 8 arranged, the dust on the surface of the display screen 2 can be cleaned, such as Figures 1-3As shown, including the workboard 1, the lower surface of the workboard 1 is fixedly connected with the support, and the front side of the workboard 1 is inlaid with a display screen 2, and the upper surface of the workboard 1 is fixedly connected with a probe 3, the front left end of the workboard 1 is fixedly connected with a support plate 4, and the upper surface of the support plate 4 is bolted with a motor 5, and the right end of the front side of the workboard 1 is fixedly connected with a fixed plate 6, the output end of the motor 5 is fixedly connected with a long pin 10, the surface of the long pin 10 is slidably provided with a sliding block 9, and the inside of the sliding block 9 is insertedly connected with a brush plate 8, the front side of the workboard 1 is fixedly connected with a connecting plate 11, and the inside of the connecting plate 11 is rotatably provided with an inner shaft 12, and the lower surface of the inner shaft 12 is fixedly connected with a fan 16.

[0028] The sliding block 9 is symmetrically distributed about the center of the brush plate 8, and the left sliding block 9 is threadedly connected with the long pin 10, and the inside of the right sliding block 9 penetrates the limiting rod 7, the surface of the fixed plate 6 is fixedly connected with the limiting rod 7, and the limiting rod 7 is slidably connected with the sliding block 9.

[0029] In use, when the display screen 2 needs to be cleaned, the motor 5 on the surface of the support plate 4 is started, at this time the sliding block 9 and the brush plate 8 are lowered under the action of the long pin 10 and the limiting rod 7, and then the brush plate 8 can clean the surface of the display screen 2, so that the dust does not stick to the display screen 2, and the normal work of the display screen 2 is ensured, and when the brush plate 8 needs to be raised, the motor 5 is rotated.

[0030] Example two: different from example one, by setting the push plate 13, the brush plate 8 can be quickly moved out from the sliding block 9, which is convenient for the cleaning of the brush plate 8, such as Figure 3 As shown: the surface of the workboard 1 is fixedly connected with a push plate 13, and the surface of the push plate 13 is inclined.

[0031] After a long time of use, the surface of the brush plate 8 will accumulate a lot of dust, at this time the brush plate 8 needs to be cleaned, the specific operation is to control the brush plate 8 to descend until it contacts with the push plate 13, at this time the push plate 13 moves the brush plate 8 to the outside of the sliding block 9 through its inclined surface, and then the brush plate 8 is conveniently taken out by the staff, and the working efficiency is improved, after the brush plate 8 is cleaned, the brush plate 8 is inserted back to the original position, so that the traction rope 14 can normally drive the inner shaft 12 to work.

[0032] Example three: different from example two, by setting the fan 16, the dust cleaned by the brush plate 8 can be quickly blown away, such as Figures 4-6As shown: the upper end of the inner shaft 12 is convex, and the surface of the inner shaft 12 is fixedly connected with the traction rope 14, and the end of the traction rope 14 is fixedly connected to the upper surface of the brush plate 8, the surface of the working plate 1 is rotatably provided with an auxiliary rod 17, the traction rope 14 passes through the auxiliary rod 17, and the end of the auxiliary rod 17 is convex, the surface of the inner shaft 12 is fixedly connected with a torsion spring 15 for elastic reset, and the other side of the torsion spring 15 is fixedly connected with the inner wall of the connecting plate 11.

[0033] When the brush plate 8 is lowered, the brush plate 8 drives the inner shaft 12 to rotate through the traction rope 14, and when the inner shaft 12 rotates, the fan 16 is driven to rotate synchronously, at this time the fan 16 can blow the dust swept by the brush plate 8 away from the display screen 2, that is, the fan 16 and the brush plate 8 cooperate to optimize the dust removal effect, and when the inner shaft 12 rotates, the torsion spring 15 inside the connecting plate 11 is stretched, and then the motor 5 rotates, when the brush plate 8 rises, the inner shaft 12 rotates under the action of the torsion spring 15, at this time the inner shaft 12 will wind the traction rope 14, which is convenient for the next use of the inner shaft 12 and the fan 16, and at the same time when the traction rope 14 works, the auxiliary rod 17 maximizes the traction of the traction rope 14.

[0034] The above is the working process of the entire device, and the contents not described in detail in the specification all belong to the prior art known to those skilled in the art.

[0035] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A negative oxygen ion monitoring system, comprising a workboard (1), the lower surface of the workboard (1) is fixedly connected with a support, the front side of the workboard (1) is inlaid with a display screen (2), and the upper surface of the workboard (1) is fixedly connected with a probe (3); Characterized in that: The left end of the front side of the workboard (1) is fixedly connected with a support plate (4), the upper surface of the support plate (4) is bolted with a motor (5), and the right end of the front side of the workboard (1) is fixedly connected with a fixed plate (6); The output end of the motor (5) is fixedly connected with a long pin (10), the surface of the long pin (10) is slidably provided with a sliding block (9), and the inside of the sliding block (9) is insertedly connected with a brush plate (8); The front side of the workboard (1) is fixedly connected with a connecting plate (11), the inside of the connecting plate (11) is rotatably provided with an inner shaft (12), and the lower surface of the inner shaft (12) is fixedly connected with a fan (16).

2. The negative oxygen ion monitoring system of claim 1, wherein: The sliding block (9) is symmetrically distributed about the center of the brush plate (8), the left sliding block (9) is threadedly connected with the long pin (10), and the inside of the right sliding block (9) penetrates a limiting rod (7).

3. The negative oxygen ion monitoring system of claim 2, wherein: The surface of the fixed plate (6) is fixedly connected with the limiting rod (7), and the limiting rod (7) is slidably connected with the sliding block (9).

4. The negative oxygen ion monitoring system of claim 1, wherein: The surface of the workboard (1) is fixedly connected with a push plate (13), and the surface of the push plate (13) is inclined.

5. The negative oxygen ion monitoring system of claim 1, wherein: The upper end of the inner shaft (12) is protruding, the surface of the inner shaft (12) is fixedly connected with a traction rope (14), and the end of the traction rope (14) is fixedly connected to the upper surface of the brush plate (8).

6. The negative oxygen ion monitoring system of claim 5, wherein: The surface of the workboard (1) is rotatably provided with an auxiliary rod (17), the traction rope (14) passes around the auxiliary rod (17), and the end of the auxiliary rod (17) is protruding.

7. The negative oxygen ion monitoring system of claim 1, wherein: The surface of the inner shaft (12) is fixedly connected with a torsion spring (15) for elastic return, and the other side of the torsion spring (15) is fixedly connected with the inner wall of the connecting plate (11).

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