Reading device

Abstract

The utility model provides a reading device, which comprises a bottom table, and a support frame is fixed at the top of the bottom table. The moving mechanism is arranged above the bottom table, and the moving mechanism comprises a first screw rod, a moving plate and a first sliding rod; and the adjusting mechanism is arranged above the bottom table, and the adjusting mechanism comprises a second screw rod, an adjusting plate and a second sliding rod. According to the reading device, display data of the glass thermometer can be amplified through cooperative use of the lens base and the magnifying lens, the measurement precision is improved, the working efficiency is improved, the workload of operators is reduced, the accuracy of process parameters can be improved through accurate temperature reading, safety accidents are avoided, and the reading device is convenient to use for applications needing to record temperature data. The device can improve the reliability of data analysis and results, can conveniently drive the magnifying lens to move through the arrangement of the moving mechanism, improves the convenience of reading, and can adapt to glass thermometers of different sizes through the arrangement of the adjusting mechanism.

Description

Technical Field

[0001] The utility model relates to the field of thermometers, in particular to a reading device. Background Art

[0002] A liquid-in-glass thermometer is a common temperature measurement tool. It consists of a glass tube and a glass bulb filled with liquid (usually mercury or alcohol). As the temperature changes, the volume of the liquid expands or contracts, indicating the temperature change via the scale on the glass tube. This is based on the thermal expansion and contraction properties of liquids. When the temperature rises, the liquid expands, causing the liquid level in the glass tube to rise; when the temperature drops, the liquid contracts, causing the liquid level to drop. The temperature can be read from the scale on the glass tube. Liquid-in-glass thermometers are widely used in laboratories, industrial production, food processing, healthcare, and other fields to measure the temperature of various media.

[0003] After using a glass liquid thermometer, the displayed data needs to be read. If the scale of the thermometer is not clear or difficult to read, the temperature value read will be inaccurate, affecting the measurement accuracy. In situations where frequent temperature readings are required, a thermometer that is not easy to read will reduce work efficiency and increase the workload of operators. In some application areas (such as industrial production and laboratories), inaccurate temperature readings may cause process parameters to lose control and even cause safety accidents. For applications that need to record temperature data, a thermometer that is not easy to read will make data recording difficult, affecting data analysis and the reliability of the results.

[0004] Therefore, it is necessary to provide a new reading device to solve the above technical problems. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a reading device with improved working efficiency.

[0006] The reading device provided by the utility model includes:

[0007] A base, with a support frame fixed on the top of the base;

[0008] A moving mechanism, the moving mechanism is arranged above the base, the moving mechanism includes a first screw, a moving plate and a first sliding rod, the first screw is rotatably connected to the inner wall of the support frame, the outer side of the first screw is threadedly connected to the moving plate, the inner wall of the moving plate is slidably connected to the first sliding rod, and the first sliding rod is fixed to the inner wall of the support frame;

[0009] An adjustment mechanism is provided above the base, and the adjustment mechanism includes a second screw, an adjustment plate and a second slide rod. The second screw is rotatably connected to the inner wall of the support frame, the outer side of the second screw is threadedly connected to the adjustment plate, the inner wall of the adjustment plate is slidably connected to the second slide rod, and the second slide rod is fixed to the inner wall of the support frame.

[0010] As a reading device provided by the present invention, preferably, a first turntable is fixed to one end of the first screw, and a first rocker is fixed to one side of the first turntable.

[0011] As a reading device provided by the present invention, preferably, a second turntable is fixed to one end of the second screw, and a second rocker is fixed to one side of the second turntable.

[0012] As a reading device provided by the present invention, preferably, one end of the second screw is rotatably connected to a support seat, and the support seat is fixed to the top of the base.

[0013] As a reading device provided by the present invention, preferably, the inner walls of the support seat and the adjustment plate are both provided with placement grooves, and the inner walls of the placement grooves are provided with a thermometer body.

[0014] As a reading device provided by the present invention, preferably, a card hole is opened on the inner wall of the movable plate, a movable hole is opened on the inner wall of the movable plate, a rotating seat is arranged inside the movable hole, a damping shaft is fixed on the outer side of the rotating seat, the rotation of the damping shaft is connected to the inner wall of the movable plate, and a knob is fixed on one end of the damping shaft.

[0015] As a reading device provided by the present invention, preferably, a card hole is provided on the inner wall of the movable plate, a card hole is provided on the inner wall of the rotating seat, a lens barrel is carded on the inner wall of the card hole, and a lens and a magnifying glass are fixed on the inner wall of the lens barrel respectively.

[0016] As a reading device provided by the present invention, preferably, a card hole is opened on the inner wall of the movable plate, a positioning hole is opened on the top of the rotating seat, a positioning pin is fixed on the inner wall of the positioning hole, and the positioning pin is fixed to one side of the lens barrel.

[0017] Compared with the prior art, the beneficial effects of the present invention are:

[0018] The reading device can amplify the data displayed on the glass thermometer by arranging a mirror holder and a magnifying glass for use in conjunction with each other, thereby improving the accuracy of readings, improving the precision of measurements, improving work efficiency, and reducing the workload of operators. Accurate temperature readings can improve the accuracy of process parameters and avoid the occurrence of safety accidents. For applications that require recording temperature data, data recording can be simplified, and the reliability of data analysis and results can be improved. The moving mechanism can facilitate the movement of the magnifying lens, thereby improving the convenience of reading. The adjustment mechanism can adapt to glass thermometers of different sizes. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 A schematic structural diagram of a preferred embodiment of the reading device provided by the utility model;

[0020] Figure 2 It is a structural diagram of the moving mechanism in the utility model;

[0021] Figure 3 It is a structural diagram of the adjustment mechanism in the utility model;

[0022] Figure 4 This is a schematic diagram of the structure inside the movable plate of the present invention;

[0023] Figure 5 It is a schematic diagram of the structure inside the rotating seat in the utility model.

[0024] Numbers in the figure: 1. Base; 2. Support frame; 3. Moving mechanism; 31. First screw; 32. Moving plate; 33. First slide bar; 34. First turntable; 35. First rocker; 4. Adjusting mechanism; 41. Second screw; 42. Adjusting plate; 43. Second slide bar; 44. Second turntable; 45. Second rocker; 46. Support seat; 47. Placement slot; 48. Thermometer body; 5. Movable hole; 6. Rotating seat; 7. Damping shaft; 8. Knob; 9. Clamping hole; 10. Lens barrel; 11. Lens; 12. Magnifying glass; 13. Positioning hole; 14. Positioning pin. DETAILED DESCRIPTION

[0025] The present invention will be further described below with reference to the accompanying drawings and implementation examples.

[0026] Please refer to Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 and Figure 5 ,in Figure 1 A schematic structural diagram of a preferred embodiment of the reading device provided by the utility model; Figure 2 It is a structural diagram of the moving mechanism in the utility model; Figure 3 It is a structural diagram of the adjustment mechanism in the utility model; Figure 4 This is a schematic diagram of the structure inside the movable plate of the present invention; Figure 5 The figure is a schematic diagram of the structure inside the rotating seat of the utility model. A reading device comprises a base 1, and a support frame 2 is fixed on the top of the base 1.

[0027] In the specific implementation process, Figure 1 and Figure 2 As shown, the moving mechanism 3 is arranged above the base 1, and the moving mechanism 3 includes a first screw 31, a moving plate 32 and a first slide rod 33. The first screw 31 is rotatably connected to the inner wall of the support frame 2, and the outer side of the first screw 31 is threadedly connected to the moving plate 32. The inner wall of the moving plate 32 is slidably connected to the first slide rod 33, and the first slide rod 33 is fixed to the inner wall of the support frame 2.

[0028] A first rotary disk 34 is fixed to one end of the first screw rod 31 , and a first rocker 35 is fixed to one side of the first rotary disk 34 .

[0029] It should be noted that: by setting up the base 1, the support frame 2 can be installed, by setting up the support frame 2, the moving mechanism 3 and the adjustment mechanism 4 can be supported, by setting up the moving mechanism 3, the magnifying glass 12 can be driven to move, so as to facilitate checking the degree of the glass liquid thermometer, by setting up the first screw 31 to rotate, the moving plate 32 can be driven to move, by setting up the moving plate 32 to move, the magnifying glass 12 can be driven to move, by setting up the first sliding rod 33, the moving plate 32 can be supported, and the stability of the movement of the moving plate 32 can be improved, by setting up the first turntable 34, the first screw 31 can be driven to rotate, and by setting up the first rocker 35, the first turntable 34 can be driven to rotate.

[0030] refer to Figure 1 and Figure 3 As shown, the adjustment mechanism 4 is arranged above the base 1, and the adjustment mechanism 4 includes a second screw 41, an adjustment plate 42 and a second slide rod 43. The second screw 41 is rotatably connected to the inner wall of the support frame 2, and the outer side of the second screw 41 is threadedly connected to the adjustment plate 42. The inner wall of the adjustment plate 42 is slidably connected to the second slide rod 43, and the second slide rod 43 is fixed to the inner wall of the support frame 2.

[0031] A second rotary disk 44 is fixed to one end of the second screw rod 41 , and a second rocker 45 is fixed to one side of the second rotary disk 44 .

[0032] One end of the second screw rod 41 is rotatably connected to a support base 46 , and the support base 46 is fixed to the top of the base 1 .

[0033] The inner walls of the support base 46 and the adjustment plate 42 are both provided with a placement groove 47 , and the inner wall of the placement groove 47 is provided with a thermometer body 48 .

[0034] It should be noted that: by setting the second screw 41 to rotate, the adjustment plate 42 can be driven to move, and by setting the adjustment plate 42 to move, different models of glass thermometers can be supported. By setting the second sliding rod 43, the adjustment plate 42 can be supported to improve the stability of the movement of the adjustment plate 42. By setting the second turntable 44, the second screw 41 can be driven to rotate, and by setting the second rocker 45, the second turntable 44 can be driven to rotate. By setting the support seat 46 and the placement slot 47, the thermometer body 48 can be supported, and the thermometer body 48 is set to be made of glass.

[0035] refer to Figure 4 and Figure 5 As shown, a movable hole 5 is opened on the inner wall of the movable plate 32, and a rotating seat 6 is provided inside the movable hole 5. A damping shaft 7 is fixed to the outer side of the rotating seat 6. The rotation of the damping shaft 7 is connected to the inner wall of the movable plate 32, and a knob 8 is fixed to one end of the damping shaft 7.

[0036] A clamping hole 9 is formed on the inner wall of the rotating base 6 , and a lens barrel 10 is clamped on the inner wall of the clamping hole 9 . A lens 11 and a magnifying glass 12 are fixed on the inner wall of the lens barrel 10 .

[0037] A positioning hole 13 is formed on the top of the rotating base 6 . A positioning pin 14 is fixed to the inner wall of the positioning hole 13 . The positioning pin 14 is fixed to one side of the lens barrel 10 .

[0038] It should be noted that: by setting the movable hole 5, the rotating seat 6 can be adjusted and rotated inside it, by setting the rotating seat 6 to rotate, the lens barrel 10 can be driven to rotate, by setting the damping shaft 7, the rotating seat 6 can be driven to rotate, by setting the knob 8, the damping shaft 7 can be driven to rotate, by setting the card hole 9, the lens barrel 10 can be easily clamped in the rotating seat 6, by setting the lens 11, light can be transmitted, by setting the magnifying glass 12, the data on the thermometer body 48 can be easily magnified, by setting the positioning hole 13 and the positioning pin 14, the lens barrel 10 can be easily connected to the rotating seat 6, and the lens barrel 10 can be easily disassembled and replaced.

[0039] The working principle of a reading device provided by the utility model is as follows:

[0040] During use, the user moves the adjustment plate 42 according to the size of the thermometer body 48, and drives the second turntable 44 to rotate through the second rocker 45. The rotation of the second turntable 44 drives the second screw 41 to rotate, and then drives the adjustment plate 42 to move. After adjusting the position, the thermometer body 48 is placed on the support seat 46 and the adjustment plate 42, and the data of the thermometer body 48 is viewed through the magnifying glass 12 in the lens barrel 10, and the reading is accurate. While viewing the data, the first turntable 34 can be driven to rotate by the first rocker 35, and the rotation of the first turntable 34 drives the first screw 31 to rotate, and the rotation of the first screw 31 drives the movable plate 32 to move, so as to facilitate viewing the temperature data. While viewing the data, the damping shaft 7 can be driven to rotate by turning the knob 8 with the left hand, and the rotation of the damping shaft 7 drives the rotating seat 6 to rotate, and then drives the lens barrel 10 to rotate, so that the angle of the magnifying glass 12 can be adjusted, thereby improving the accuracy of the reading.

[0041] The above description is merely an embodiment of the present invention and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the description and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A reading device, characterized in that include: A base (1), a support frame (2) is fixed on the top of the base (1); A moving mechanism (3), the moving mechanism (3) is arranged above the base (1), the moving mechanism (3) comprises a first screw (31), a moving plate (32) and a first slide bar (33), the first screw (31) is rotatably connected to the inner wall of the support frame (2), the outer side of the first screw (31) is threadedly connected to the moving plate (32), the inner wall of the moving plate (32) is slidably connected to the first slide bar (33), and the first slide bar (33) is fixed to the inner wall of the support frame (2); An adjusting mechanism (4) is provided above the base (1), and comprises a second screw (41), an adjusting plate (42) and a second slide bar (43), wherein the second screw (41) is rotatably connected to the inner wall of the support frame (2), the outer side of the second screw (41) is threadedly connected to the adjusting plate (42), the inner wall of the adjusting plate (42) is slidably connected to the second slide bar (43), and the second slide bar (43) is fixed to the inner wall of the support frame (2).

2. The reading device according to claim 1, characterized in that A first rotating disk (34) is fixed to one end of the first screw rod (31), and a first rocking arm (35) is fixed to one side of the first rotating disk (34).

3. The reading device according to claim 1, characterized in that A second rotary disc (44) is fixed to one end of the second screw rod (41), and a second rocker (45) is fixed to one side of the second rotary disc (44).

4. The reading device according to claim 1, characterized in that One end of the second screw rod (41) is rotatably connected to a support seat (46), and the support seat (46) is fixed to the top of the base (1).

5. The reading device according to claim 4, characterized in that The inner walls of the support seat (46) and the adjustment plate (42) are both provided with a placement groove (47), and the inner wall of the placement groove (47) is provided with a thermometer body (48).

6. The reading device according to claim 1, characterized in that The inner wall of the movable plate (32) is provided with a movable hole (5), a rotating seat (6) is provided inside the movable hole (5), a damping shaft (7) is fixed on the outer side of the rotating seat (6), the rotation of the damping shaft (7) is connected to the inner wall of the movable plate (32), and a knob (8) is fixed to one end of the damping shaft (7).

7. The reading device according to claim 6, characterized in that The inner wall of the rotating seat (6) is provided with a clamping hole (9), the inner wall of the clamping hole (9) is clamped with a lens barrel (10), and the inner wall of the lens barrel (10) is respectively fixed with a lens (11) and a magnifying glass (12).

8. The reading device according to claim 7, characterized in that A positioning hole (13) is provided on the top of the rotating seat (6), a positioning pin (14) is fixed to the inner wall of the positioning hole (13), and the positioning pin (14) is fixed to one side of the lens barrel (10).

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