Electric heating type constant-temperature water bath kettle

Abstract

The utility model belongs to the technical field of constant-temperature water bath kettles, and particularly relates to an electric heating type constant-temperature water bath kettle which comprises a water bath kettle body, heat dissipation holes are formed in the surfaces of the two sides of the water bath kettle body, protruding blocks are connected to the surfaces of the two sides of the water bath kettle body, positioning grooves are formed in the surfaces of the tops of the protruding blocks, and positioning blocks are connected to the surfaces of the inner sides of the positioning grooves. A mounting block is connected to the surface of one end of the positioning block, and a butterfly bolt penetrates through the surface of one end of the convex block. According to the water bath kettle disclosed by the utility model, the mounting blocks are arranged on the outer sides of the heat dissipation holes, so that the fan on the mounting block on one side can supply air to the heat dissipation holes, and the fan on the mounting block on the other side can outwards convey air at the heat dissipation holes, so that the air circulation speed in the shell of the water bath kettle body is accelerated; flowing air can quickly take away heat generated when parts inside the shell operate, the stability of the temperature inside the shell is ensured, and the situation that the temperature inside the shell is too high, and operation of the parts is affected is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of constant temperature water baths, and particularly relates to an electric heating constant temperature water bath. Background Art

[0002] The electric heating constant temperature water bath is a device widely used in laboratories, mainly used to provide a water environment with a constant temperature to meet various experimental needs.

[0003] The electric heating constant temperature water bath heats water through an electric heating tube, and uses a temperature sensor and a control system to monitor and adjust the water temperature in real time to ensure that the water in the water tank remains at a set constant temperature. Generally, the electric heating constant temperature water bath dissipates heat naturally through heat dissipation holes opened on the shell. However, the heat dissipation efficiency of the natural heat dissipation method is relatively low. Sometimes when the electric heating constant temperature water bath is in use, the heat generated by the internal components of the shell cannot be dissipated in time, resulting in too high a temperature inside the shell. Operating in such an environment, the internal components of the shell may be affected and damaged, resulting in the electric heating constant temperature water bath being unable to be used normally.

[0004] Therefore, the utility model provides an electric heating constant temperature water bath to solve the above problems. Summary of the Utility Model

[0005] The purpose of the utility model is to provide an electric heating constant temperature water bath, aiming to solve the problem that in the prior art, the shell of the electric heating constant temperature water bath dissipates heat naturally through heat dissipation holes, resulting in that sometimes when in use, the heat generated by the internal components of the equipment shell cannot be dissipated in time, resulting in too high a temperature inside the shell, and the operation of the internal components of the shell is affected and damaged.

[0006] To achieve the above purpose, the utility model provides the following technical solution: an electric heating constant temperature water bath, including a water bath body, heat dissipation holes are opened on both side surfaces of the water bath body, and convex blocks are connected to both side surfaces of the water bath body. A positioning groove is opened on the top surface of the convex block, a positioning block is connected to the inner surface of the positioning groove, an installation block is connected to one end surface of the positioning block, a butterfly bolt penetrates through one end surface of the convex block, and one end of the butterfly bolt extends into a first fixing hole opened on one end surface of the positioning block. An installation groove is opened on one side surface of the installation block, a fan is connected to the inner surface of the installation groove, a dust-proof net is connected to one end surface of the installation block, a first bolt penetrates through one side surface of the dust-proof net, and one end of the first bolt extends into a second fixing hole opened on one side surface of the installation block. An adjusting mechanism is further arranged on the bottom surface of the water bath body.

[0007] In order to ensure the stability of the equipment when it is placed, as a preferred electric constant temperature water bath pot of the utility model, the adjusting mechanism includes: a column, a threaded groove, a threaded column, a connecting block, an anti-sliding block, a groove, a second bolt and a third fixing hole, the bottom surface of the water bath pot body is connected to the column, the bottom surface of the column is provided with a threaded groove, the inner surface of the threaded groove is connected to the threaded column, the bottom surface of the threaded column is connected to the connecting block, the bottom surface of the connecting block is connected to the anti-sliding block, the bottom surface of the anti-sliding block is provided with a groove, the inner surface of the groove is connected to the second bolt, and the other end of the second bolt passes through the anti-sliding block and extends into the third fixing hole provided on the bottom surface of the connecting block.

[0008] In order to realize the disassembly and assembly of the mounting block, as a preferred embodiment of the utility model, the positioning block is slidably connected to the protrusion through the positioning groove, and the butterfly bolt is threadedly connected to the first fixing hole by passing through the protrusion.

[0009] In order to achieve normal operation control of the fan and disassembly and assembly of the dustproof net, as a preferred electric constant temperature water bath of the utility model, the fan is electrically connected to the external power supply through a control switch, and the first bolt passes through the dustproof net and forms a threaded connection with the second fixing hole.

[0010] In order to adjust the position of the threaded column, as a preferred embodiment of the utility model, the threaded column is threadedly connected to the column through a thread groove.

[0011] In order to realize the disassembly and assembly of the protective block, as a preferred electric constant temperature water bath pot of the utility model, the second bolt forms a sliding connection with the anti-sliding block through the groove, and the second bolt forms a threaded connection between the anti-sliding block and the third fixing hole by passing through the anti-sliding block.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The utility model provides a mounting block on the outer side of the heat dissipation hole, so that the fan on the mounting block on one side can supply air to the heat dissipation hole, and the fan on the mounting block on the other side can transport the air at the heat dissipation hole to the outside, thereby accelerating the speed of air circulation inside the shell of the water bath body, allowing the flowing air to quickly take away the heat generated by the operation of the components inside the shell, ensuring the stability of the temperature inside the shell, and preventing the operation of the components from being affected by the excessively high temperature inside the shell.

[0014] Through the adjustment mechanism provided by the present utility model, when the tabletop on which the electrothermal constant temperature water bath is placed is uneven, some anti-slip blocks will be in a suspended state. At this time, by rotating the connecting block, the threaded column can be driven to rotate in the threaded groove, thereby changing the position of the threaded column, driving the anti-slip block to move downward, enabling the anti-slip block to contact the tabletop again, ensuring the stability of the device during placement, and avoiding the situation of shaking when the device is placed. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The drawings are used to provide a further understanding of the present utility model, and constitute a part of the specification. Together with the embodiments of the present utility model, they are used to explain the present utility model, and do not constitute a limitation to the present utility model. In the drawings:

[0016] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;

[0017] Figure 2 is a partial exploded structural schematic diagram of the present utility model;

[0018] Figure 3 is a partial exploded structural schematic diagram of the installation block of the present utility model;

[0019] Figure 4 is a partial exploded structural schematic diagram of the adjustment mechanism of the present utility model.

[0020] In the figure: 1, water bath body; 2, heat dissipation holes; 3, convex blocks; 4, positioning grooves; 5, positioning blocks; 6, installation blocks; 7, butterfly bolts; 8, first fixing holes; 9, installation grooves; 10, fans; 11, dust-proof nets; 12, first bolts; 13, second fixing holes; 14, columns; 15, threaded grooves; 16, threaded columns; 17, connecting blocks; 18, anti-slip blocks; 19, grooves; 20, second bolts; 21, third fixing holes. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the 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.

[0022] Please refer to Figures 1 - 4, the present utility model provides the following technical solutions: An electrothermal constant temperature water bath, including a water bath body 1, the model of the water bath body 1 is LC-WB-4 electrothermal digital display constant temperature water bath. Heat dissipation holes 2 are provided on both side surfaces of the water bath body 1, and bumps 3 are connected to both side surfaces of the water bath body 1. A positioning groove 4 is provided on the top surface of the bump 3, a positioning block 5 is connected to the inner surface of the positioning groove 4, an installation block 6 is connected to one end surface of the positioning block 5, a butterfly bolt 7 is connected through one end surface of the bump 3, and one end of the butterfly bolt 7 extends into a first fixing hole 8 provided on one end surface of the positioning block 5. An installation groove 9 is provided on one side surface of the installation block 6, a fan 10 is connected to the inner surface of the installation groove 9, a dust-proof net 11 is connected to one end surface of the installation block 6, a first bolt 12 is connected through one side surface of the dust-proof net 11, and one end of the first bolt 12 extends into a second fixing hole 13 provided on one side surface of the installation block 6. A regulating mechanism is further provided on the bottom surface of the water bath body 1.

[0023] Preferably, the regulating mechanism includes: a column 14, a threaded groove 15, a threaded column 16, a connecting block 17, an anti-slip block 18, a groove 19, a second bolt 20 and a third fixing hole 21. The column 14 is connected to the bottom surface of the water bath body 1, the threaded groove 15 is provided on the bottom surface of the column 14, the threaded column 16 is connected to the inner surface of the threaded groove 15, the connecting block 17 is connected to the bottom surface of the threaded column 16, the anti-slip block 18 is connected to the bottom surface of the connecting block 17, the groove 19 is provided on the bottom surface of the anti-slip block 18, the second bolt 20 is connected to the inner surface of the groove 19, and the other end of the second bolt 20 passes through the anti-slip block 18 and extends into the third fixing hole 21 provided on the bottom surface of the connecting block 17.

[0024] During specific use, by rotating the connecting block 17, the connecting block 17 drives the threaded column 16 to rotate in the threaded groove 15, so as to change the position of the threaded column 16 in the threaded groove 15, thereby driving the anti-slip block 18 to move. In this way, when some of the anti-slip blocks 18 are in a suspended state, the position of the anti-slip block 18 can be adjusted to make the anti-slip block 18 contact the tabletop again, ensuring the stability of the water bath body 1 when placed.

[0025] Preferably, the positioning block 5 is slidably connected to the bump 3 through the positioning groove 4, and the butterfly bolt 7 is threadedly connected to the first fixing hole 8 through the bump 3.

[0026] During specific use, the positioning block 5 can slide in the positioning groove 4. By passing the butterfly bolt 7 through the bump 3 and screwing it into the first fixing hole 8, the position of the positioning block 5 can be fixed in the positioning groove 4.

[0027] Preferably, the fan 10 is electrically connected to an external power supply through a control switch, and the first bolt 12 is threadedly connected to the second fixing hole 13 through the dust-proof net 11.

[0028] During specific use, the fan 10 can be controlled by a switch. The first bolt 12 passes through the dust-proof net 11 and is screwed into the second fixing hole 13, so that the dust-proof net 11 can be installed on one side of the mounting block 6, and the dust-proof net 11 can shield and protect the mounting groove 9.

[0029] Preferably: The threaded post 16 and the upright post 14 form a threaded connection through the threaded groove 15.

[0030] During specific use, by rotating the connecting block 17, the connecting block 17 can drive the threaded post 16 to rotate in the threaded groove 15, thereby changing the position of the threaded post 16 in the threaded groove 15, and the protruding part of the threaded post 16 on the upright post 14 will change.

[0031] Preferably: The second bolt 20 forms a sliding connection with the anti-slip block 18 through the groove 19, and the second bolt 20 forms a threaded connection with the third fixing hole 21 by passing through the anti-slip block 18.

[0032] During specific use, the second bolt 20 is slidably placed into the groove 19, and the second bolt 20 passes through the anti-slip block 18 and is screwed into the third fixing hole 21, so that the anti-slip block 18 can be installed at the bottom of the connecting block 17. At this time, the head of the second bolt 20 will be inside the groove 19, so that the head of the second bolt 20 will not protrude from the bottom of the anti-slip block 18.

[0033] Working principle of implementation: When using this electrothermal constant temperature water bath, slide the positioning blocks 5 at both ends of the mounting block 6 into the positioning grooves 4 on the convex blocks 3, and then pass the butterfly bolt 7 through the convex block 3 and screw it into the first fixing hole 8, so that the positioning block 5 can be fixed in the positioning groove 4, and the mounting block 6 is installed on one side of the heat dissipation hole 2. In this way, when the water bath body 1 is in use, the components inside the shell of the water bath body 1 will generate heat during operation. At this time, start the fan 10 on the mounting block 6 provided at one side of the heat dissipation hole 2, so that the fan 10 can blow air towards the heat dissipation hole 2, allowing external air to enter the inside of the shell of the water bath body 1 through the heat dissipation hole 2. Then start the fan 10 on the mounting block 6 provided at the other side of the heat dissipation hole 2, so that the fan 10 can transport the air at the heat dissipation hole 2 outwards, so that the air inside the shell of the water bath body 1 can be transported out. In this way, through the mutual cooperation of the two fans 10, the circulation speed of the air inside the shell of the water bath body 1 can be accelerated, so that the flowing air inside the shell can quickly take away the heat generated during the operation of the components, thus ensuring the stability of the temperature inside the shell and preventing the temperature inside the shell from being too high and affecting the operation of the components. Secondly, when the tabletop on which the water bath body 1 is placed is uneven, part of the anti-slip blocks 18 at the bottom of the water bath body 1 will be in a suspended state. At this time, by rotating the connecting block 17 connected to the anti-slip block 18 in a suspended state, the connecting block 17 can drive the threaded column 16 to rotate in the threaded groove 15, so as to change the position of the threaded column 16 in the threaded groove 15, thereby driving the anti-slip block 18 to move downwards, so that the anti-slip block 18 can contact the tabletop again, ensuring the stability of the equipment when placed and preventing the equipment from shaking when placed.

[0034] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. An electric constant temperature water bath, comprising a water bath body (1), characterized in that: The water bath body (1) is provided with heat dissipation holes (2) on both sides of the water bath body (1), and the water bath body (1) is connected with protrusions (3) on both sides of the water bath body (1), the top surface of the protrusion (3) is provided with a positioning groove (4), the inner surface of the positioning groove (4) is connected with a positioning block (5), one end surface of the positioning block (5) is connected with a mounting block (6), one end surface of the protrusion (3) is penetrated and connected with a butterfly bolt (7), one end of the butterfly bolt (7) extends into a first fixing hole (8) provided on one end surface of the positioning block (5), one side surface of the mounting block (6) is provided with a mounting groove (9), the inner surface of the mounting groove (9) is connected with a fan (10), one end surface of the mounting block (6) is connected with a dustproof net (11), one side surface of the dustproof net (11) is penetrated and connected with a first bolt (12), one end of the first bolt (12) extends into a second fixing hole (13) provided on one side surface of the mounting block (6), and the bottom surface of the water bath body (1) is also provided with an adjustment mechanism.

2. The electric constant temperature water bath according to claim 1, characterized in that: The adjustment mechanism comprises: a column (14), a threaded groove (15), a threaded column (16), a connecting block (17), an anti-sliding block (18), a groove (19), a second bolt (20) and a third fixing hole (21); the bottom surface of the water bath body (1) is connected to the column (14); the bottom surface of the column (14) is provided with a threaded groove (15); the inner surface of the threaded groove (15) is connected to the threaded column (16); the bottom surface of the threaded column (16) is connected to the connecting block (17); the bottom surface of the connecting block (17) is connected to the anti-sliding block (18); the bottom surface of the anti-sliding block (18) is provided with a groove (19); the inner surface of the groove (19) is connected to the second bolt (20); the other end of the second bolt (20) passes through the anti-sliding block (18) and extends into the third fixing hole (21) provided on the bottom surface of the connecting block (17).

3. The electric constant temperature water bath according to claim 1, characterized in that: The positioning block (5) is slidably connected to the protrusion (3) via the positioning groove (4), and the butterfly bolt (7) is threadedly connected to the first fixing hole (8) by penetrating the protrusion (3).

4. The electric constant temperature water bath according to claim 1, characterized in that: The fan (10) is electrically connected to an external power supply via a control switch, and the first bolt (12) penetrates the dustproof net (11) to form a threaded connection with the second fixing hole (13).

5. The electric constant temperature water bath according to claim 2, characterized in that: The threaded column (16) is threadedly connected to the column (14) via the threaded groove (15).

6. The electric constant temperature water bath according to claim 2, characterized in that: The second bolt (20) forms a sliding connection with the anti-sliding block (18) through the groove (19), and the second bolt (20) forms a threaded connection with the third fixing hole (21) by penetrating the anti-sliding block (18).

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