Calibration equipment of constant-temperature oscillator

Abstract

The calibration equipment comprises a device main body and a constant-temperature box body, the upper side of the rear end of the constant-temperature box body is rotatably connected with a cover body, and the lower side of the rear end of the cover body is fixedly connected with a first handle; first clamping blocks are fixedly connected to the front end and the rear end of the cover body, first clamping grooves are formed in the front end and the rear end of the constant-temperature box body, and a controller is arranged on the lower side of the front end of the device body. The device has the advantages that the device can be more suitable for containers of different sizes through the movable limiting mechanism, flexible adjustment can be conducted according to the sizes and the shapes of the containers, the device is more convenient to use through the structure, use of the device is more flexible, and the device is suitable for popularization and application. And the drawer body can be driven by the second handle to be pulled out through the drawing mechanism, so that devices in the drawer body can be quickly cleaned, and the devices can be quickly cleaned after being polluted.

Description

Technical Field

[0001] The utility model relates to the technical field of constant temperature oscillator calibration, in particular to a constant temperature oscillator calibration device. Background Art

[0002] The types of constant temperature oscillators include air bath constant temperature oscillators that use air to maintain constant temperature, water bath constant temperature oscillators that use water to maintain constant temperature, and full temperature constant temperature oscillators with a range of 0°C to 50°C. Its products can be used in scientific research and education departments such as plants, biology, microorganisms, genetics, viruses, medicine, environmental protection, food, petroleum, and chemicals for precise cultivation of various organisms, research on genetic engineering, and heating of petrochemicals, etc.

[0003] The existing known constant temperature oscillator with patent number "202020581702" includes a constant temperature oscillator chassis body, a push rod is fixedly installed on the left side of the constant temperature oscillator chassis body, a bearing seat is fixedly installed on the top of the constant temperature oscillator chassis body, a cover plate is movably installed on the opposite side of the bearing seat, a handle is fixedly installed on the front of the cover plate, a control panel is fixedly installed on the top of the constant temperature oscillator chassis body and on the right side of the bearing seat, an electric push rod is fixedly installed on the bottom of the constant temperature oscillator chassis body, and a chassis is fixedly installed on the bottom of the electric push rod. The constant temperature oscillator, which is easy to maintain, fixes the constant temperature oscillator chassis body and side panels by a lock core, a lock block and a lock rod, so that during the maintenance process, it is only necessary to insert the key into the lock core and rotate it, so that the lock rod is separated from the lock block, achieving the effect of simple and convenient maintenance.

[0004] Most of the existing related devices cannot quickly and flexibly adjust the number of groups of limit structures during use, which makes the device less stable and convenient to use. In addition, the device may spill a little after oscillation, making it more troublesome to clean the device. For this reason, we propose a constant temperature oscillator calibration device to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a calibration device for a constant temperature oscillator to solve the problem that most of the existing related devices mentioned in the above background technology cannot quickly and flexibly adjust the number of groups of limit structures when in use, resulting in poor stability and convenience of the device when in use, and the device may spill a little after oscillation, making the device more troublesome to clean.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a calibration device for a constant temperature oscillator, comprising a device main body and a constant temperature box, wherein the device main body and the constant temperature box, the rear end upper side of the constant temperature box is rotatably connected to a cover body, the rear end lower side of the cover body is fixedly connected to a first handle, the front and rear ends of the cover body are fixedly connected to a first clamping block, the front and rear ends of the constant temperature box are provided with a first clamping groove, the front and rear ends of the constant temperature box are provided with a controller, the upper end of the first clamping block is fixedly connected to a top skin, the constant temperature box is connected to a second clamping block through a movable limiting mechanism, the front and rear ends of the constant temperature box are provided with second clamping grooves equidistantly, the upper end of the constant temperature box is equidistantly provided with movable limiting components, and the front end of the device main body is provided with a pulling mechanism.

[0007] Preferably, the movable limiting mechanism includes a first fixed rope, a movable block and a second fixed rope, the first fixed rope is equidistantly arranged at the upper end of the constant temperature box, the movable block is arranged on the first fixed rope, and the second fixed rope is fixedly connected to the movable block.

[0008] Preferably, the pulling mechanism comprises a drawer body and a second handle, the drawer body is arranged at the front end of the device body, and the second handle is fixedly connected to the front end of the drawer body.

[0009] Preferably, the lower edge of the first clamping block is arc-shaped, and the first clamping block is matched with the first clamping slot.

[0010] Preferably, the outer wall of the second handle is provided with wavy anti-slip patterns, and the upper end of the drawer body is provided with a groove.

[0011] Preferably, the first fixing rope is made of elastic rubber material, the second fixing rope is made of rubber material, the inner wall of the movable block is rough, and the outer wall of the first fixing rope is rough.

[0012] Preferably, the cross section of the second card slot is T-shaped, the second card block is circular, and the second card block is matched with the second card slot.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows: the utility model can facilitate the device to be more suitable for containers of different sizes through the movable limiting mechanism, and can be flexibly adjusted according to the size and shape of the container. The structure makes the use of the device more convenient and flexible. The second handle can drive the drawer body to be pulled out through the pull-out mechanism to quickly clean the device in the drawer body, so that the device can be quickly cleaned after being contaminated. The structure of the device is relatively simple, and it is quick and convenient to use. The device has good practicality and relatively low production cost, which is easy to promote and use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be 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 paying creative work.

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

[0016] Figure 2 For this utility model Figure 1 A is a partial enlarged schematic diagram;

[0017] Figure 3 It is a bottom view schematic diagram of the structure of the utility model;

[0018] Figure 4 It is a schematic diagram of a top view cross section of the structure of the utility model;

[0019] Figure 5 For this utility model Figure 4 A partial enlarged schematic diagram of B in the figure.

[0020] In the figure: 1. device body; 2. constant temperature box body; 3. lid body; 4. first handle; 5. first card block; 6. first card slot; 7. drawer body; 8. second handle; 9. controller; 10. top cover; 11. first fixing rope; 12. movable block; 13. second fixing rope; 14. second card block; 15. second card slot. DETAILED DESCRIPTION

[0021] 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 in 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.

[0022] See also Figure 1-5, an embodiment provided by the utility model: a calibration device for a constant temperature oscillator, comprising a device body 1 and a constant temperature box 2, the device body 1 and the constant temperature box 2, the rear end upper side of the constant temperature box 2 is rotatably connected with a cover body 3, the rear end lower side of the cover body 3 is fixedly connected with a first handle 4, the front and rear ends of the cover body 3 are fixed with a first card block 5, the front and rear ends of the constant temperature box 2 are provided with a first card slot 6, the front and rear ends of the constant temperature box 2 are provided with a controller 9, the upper end of the first card block 5 is fixedly connected with a top skin 10, the constant temperature box 2 is connected with a second card block 14 through a movable limiting mechanism, the front and rear ends of the constant temperature box 2 are equidistantly provided with second card slots 15, the upper end of the constant temperature box 2 is equidistantly provided with movable limiting components, and the front end of the device body 1 is provided with a pulling mechanism, such as Figure 1 As shown, the device solves the problem that most of the existing related devices mentioned above cannot quickly and flexibly adjust the number of groups of the limit structure when in use, which makes the device less stable and convenient when in use, and the device may spill a little after oscillation, making the cleaning of the device more troublesome, and the structure of the device is relatively simple, and it is quick and convenient to use, and the device has good practicality, and the production cost is relatively low, which is easy to promote and use;

[0023] Further, the movable limiting mechanism includes a first fixed rope 11, a movable block 12 and a second fixed rope 13. The first fixed rope 11 is equidistantly arranged at the upper end of the constant temperature box 2, and the movable block 12 is arranged on the first fixed rope 11. The movable block 12 is fixedly connected to the second fixed rope 13. Figure 1 and Figure 2 As shown, the structure makes the device more suitable for containers of different sizes and can be flexibly adjusted according to the size and shape of the container. The structure makes the use of the device more convenient and flexible.

[0024] Furthermore, the pulling mechanism includes a drawer body 7 and a second handle 8. The front end of the device body 1 is provided with the drawer body 7, and the front end of the drawer body 7 is fixedly connected to the second handle 8. Figure 3 and Figure 4 As shown, this structure facilitates the second handle 8 to pull out the drawer body 7 to quickly clean the device in the drawer body 7, so that the device can be quickly cleaned after being contaminated.

[0025] Furthermore, the lower edge of the first clamping block 5 is arc-shaped, and the first clamping block 5 is adapted to the first clamping slot 6. Figure 1 As shown, the mechanism facilitates the first card block 5 to be quickly inserted into the first card slot 6. The structure makes the first card block 5 and the first card slot 6 more compatible and the operation more convenient.

[0026] Furthermore, the outer wall of the second handle 8 is provided with a wavy anti-slip pattern, and the upper end of the drawer body 7 is provided with a groove, such as Figure 1 As shown, this structure facilitates pulling the second handle 8 and effectively prevents side slipping during pulling.

[0027] Furthermore, the first fixing rope 11 is made of elastic rubber material, the second fixing rope 13 is made of rubber material, the inner wall of the movable block 12 is rough, and the outer wall of the first fixing rope 11 is rough. Figure 2 As shown, this structure facilitates the first fixing rope 11 and the second fixing rope 13 to be adapted to containers of different shapes.

[0028] Furthermore, the cross section of the second card slot 15 is T-shaped, the second card block 14 is circular, and the second card block 14 is adapted to the second card slot 15. Figure 5 As shown, this structure facilitates the second card block 14 to be more stably restricted in the second card slot 15 , so that the second card block 14 can be quickly drawn out of the second card slot 15 .

[0029] Working principle: When using, first place the device on a horizontal work surface, then adjust and calibrate the device, then push the second handle 8 to return the drawer body 7 to its original position, then set the corresponding number of movable blocks 12 and second fixed ropes 13 on the first fixed rope 11, then clamp the second clamping blocks 14 at both ends of the first fixed rope 11 into the second clamping groove 15, clamp the mouth of the container between the movable block 12 and the second fixed rope 13, slide the movable block 12 to adjust the position of the container, then pull the first handle 4 to rotate and close the lid body 3, clamp the first clamping block 5 into the first clamping groove 6, and clamp the end block at the rear end of the lid body 3 into the end groove at the upper end of the constant temperature box 2, so that the top skin 10 contacts the upper end opening of the container, and the device has a simple structure and is quick and convenient to use. The above is the entire working principle of the utility model.

[0030] The above is a detailed description of an embodiment of the utility model, but the content is only a preferred embodiment of the utility model and cannot be considered to limit the scope of implementation of the utility model. All equivalent changes and improvements made within the scope of application of the utility model should still fall within the scope of the patent coverage of the utility model.

Claims

1. A calibration device for a constant temperature oscillator, characterized in that: The invention comprises a device body (1) and a thermostatic box (2), wherein the upper rear end of the thermostatic box (2) is rotatably connected to a cover body (3), the lower rear end of the cover body (3) is fixedly connected to a first handle (4), the front and rear ends of the cover body (3) are fixed with a first clamping block (5), the front and rear ends of the thermostatic box (2) are provided with a first clamping groove (6), the front and rear ends of the thermostatic box (2) are provided with a controller (9), the upper end of the first clamping block (5) is fixedly connected to a top cover (10), the thermostatic box (2) is connected to a second clamping block (14) via a movable limiting mechanism, the front and rear ends of the thermostatic box (2) are equidistantly provided with second clamping grooves (15), the upper end of the thermostatic box (2) is equidistantly provided with a movable limiting assembly, and the front end of the device body (1) is provided with a pull-out mechanism.

2. The calibration device for a constant temperature oscillator according to claim 1, characterized in that: The movable limiting mechanism comprises a first fixing rope (11), a movable block (12) and a second fixing rope (13); the first fixing rope (11) is equidistantly arranged at the upper end of the constant temperature box (2); a movable block (12) is arranged on the first fixing rope (11); and the second fixing rope (13) is fixedly connected to the movable block (12).

3. The calibration device for a constant temperature oscillator according to claim 1, characterized in that: The pulling mechanism comprises a drawer body (7) and a second handle (8); the drawer body (7) is arranged at the front end of the device body (1); and the front end of the drawer body (7) is fixedly connected to the second handle (8).

4. The calibration device for a constant temperature oscillator according to claim 1, characterized in that: The lower edge of the first clamping block (5) is arc-shaped, and the first clamping block (5) is adapted to the first clamping slot (6).

5. The calibration device for a constant temperature oscillator according to claim 3, characterized in that: The outer wall of the second handle (8) is provided with a wavy anti-slip pattern, and the upper end of the drawer body (7) is provided with a groove.

6. The calibration device for a constant temperature oscillator according to claim 2, characterized in that: The first fixing rope (11) is made of elastic rubber material, the second fixing rope (13) is made of rubber material, the inner wall of the movable block (12) is rough, and the outer wall of the first fixing rope (11) is rough.

7. The calibration device for a constant temperature oscillator according to claim 1, characterized in that: The cross section of the second clamping groove (15) is T-shaped, the second clamping block (14) is circular, and the second clamping block (14) and the second clamping groove (15) are matched.

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