Constant-temperature water bath box

Abstract

A constant-temperature water bath tank relates to the technical field of water bath tanks and comprises a tank body, a water tank cover is arranged at the top of the tank body, a control panel is arranged on one side of the tank body, a water storage tank is arranged in the tank body, a bearing plate is arranged on the inner wall of the water storage tank, a guide hole is formed in the middle of the bearing plate, a lifting rod is arranged in the guide hole in a sliding fit manner, and the lifting rod is arranged in the tank body. The top of the lifting rod abuts against the bottom of the partition plate and is locked and fixed through a lifting rod, a flexible spring is arranged between the partition plate and the bearing plate, and a locking mechanism is arranged between the partition plate and the water storage tank. According to the constant-temperature water bath box, the bearing plate, the lifting rod, the lifting rod, the flexible spring and the locking mechanism are arranged, so that the position adjustability of the partition plate is realized, articles are convenient to place or take, and the convenience and the flexibility of using the constant-temperature water bath box are greatly improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to water bath box technical field, specifically, relate to a constant temperature water bath box. BACKGROUND

[0002] In the existing constant temperature water bath box design, the box body is usually provided with a partition structure for carrying and supporting the articles needing to be kept warm. These articles are placed on the partition plate for keeping warm or test processing in a constant temperature environment. The constant temperature water bath box maintains a stable temperature environment by electrifying the box body and heating the water in the box body with heating elements. However, the position of the partition plate in the box body is usually fixed and inconvenient to adjust. This fixed partition plate design is particularly troublesome when placing or taking out the articles. SUMMARY

[0003] The utility model discloses a constant temperature water bath box to solve the problems in the prior art.

[0004] The utility model discloses a constant temperature water bath box to solve the problems in the prior art.

[0005] A constant temperature water bath box, comprising a box body, the box body top is equipped with the water tank cover, the box body one side is equipped with the control panel, the box body is provided with the water storage tank, the water storage tank inner wall is equipped with the support plate, the support plate middle part is equipped with a guide hole, the guide hole is slidably connected with the lifting rod, the lifting rod top abuts at the partition plate bottom and is fixed through the lifting rod locking, the partition plate with support plate between is equipped with the flexible spring, the partition plate with water storage tank between is equipped with the locking mechanism.

[0006] Further, the flexible spring can drive the partition plate to move away from the support plate.

[0007] Further, the flexible spring is sleeved on the lifting rod.

[0008] Further, the lower end of the lifting rod is threadedly connected with a limiting nut.

[0009] Further, the bottom of the partition plate is provided with a positioning hole, the center of the positioning hole is provided with an upper threaded hole, the top of the lifting rod is provided with a lower threaded hole, the bottom of the lifting rod is sequentially inserted into the upper threaded hole and the lower threaded hole, and the lower end of the lifting rod is threadedly connected in the upper threaded hole and the lower threaded hole.

[0010] Further, when the lifting rod is threadedly connected with the upper end of the lifting rod, the upper end of the lifting rod is inserted into the positioning hole.

[0011] Further, the locking mechanism comprises a bolt, the side wall of the partition plate is provided with a insertion hole, the insertion hole is slidably connected with the bolt, a compression spring is arranged between the bottom of the insertion hole and the bolt, and the side wall of the water storage tank is provided with a bolt hole matched with the bolt.

[0012] Further, the compression spring can drive the bolt to be inserted into the bolt hole.

[0013] Compared with the prior art, the utility model has the advantages that: the utility model discloses a supporting plate, a lifting rod, a lifting rod, a flexible spring and a locking mechanism are arranged, the position of the partition plate can be adjusted, the convenience and flexibility of the use of the constant temperature water bath box are greatly improved. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is the front view of the utility model;

[0015] Figure 2 It is the sectional view of the utility model;

[0016] Figure 3 It is Figure 2 It is the local enlarged view of A in the middle;

[0017] Figure 4 It is the connection schematic view of the lifting rod and the lifting rod;

[0018] Wherein: 101 box body, 102 control panel, 103 water tank cover, 104 water storage tank, 11 supporting plate, 12 lifting rod, 121 limit nut, 122 lower threaded hole, 13 partition plate, 131 upper threaded hole, 132 positioning hole, 14 lifting rod, 15 flexible spring, 21 insertion hole, 22 bolt, 23 compression spring, 24 bolt hole. DETAILED DESCRIPTION

[0019] 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. The utility model is further illustrated by combining the drawings and the embodiments:

[0020] As Figures 1-4 Indicated, a constant temperature water bath box, including a box body 101, the top of the box body is provided with a water tank cover 103, one side of the box body is provided with a control panel 102, the box body is provided with a water storage tank 104, the above technical features are all prior art.

[0021] In at least one embodiment, a supporting plate 11 is arranged on the inner wall of the water storage tank, which is made of corrosion-resistant stainless steel material to ensure stability during long-term use. A guide hole is arranged in the middle of the supporting plate, and a lifting rod 12 is slidingly fitted in the guide hole. The lifting rod is made of high-strength alloy steel to withstand heavy loads. The top of the lifting rod abuts against the bottom of the partition plate 13 and is locked and fixed by a lifting rod 14. The lifting rod can be designed to be adjustable in length to adapt to different height requirements. A flexible spring 15 is arranged between the partition plate and the supporting plate. The spring is made of high-elasticity coefficient alloy spring steel to ensure stable spring output. A locking mechanism is arranged between the partition plate and the water storage tank.

[0022] In an embodiment, the flexible spring can drive the partition plate to move away from the supporting plate.

[0023] Further, the flexible spring is sleeved on the lifting rod.

[0024] Further, a limiting nut 121 is threadedly connected to the lower end of the lifting rod. The limiting nut is designed with self-locking to prevent loosening during use.

[0025] In at least one embodiment, as shown in Figure 4 the bottom of the partition plate 13 is provided with a positioning hole 132, and a threaded hole 131 is arranged at the center of the positioning hole. The top of the lifting rod is provided with a threaded hole 122. The bottom of the lifting rod is inserted into the threaded hole and the threaded hole in sequence, and the lower end of the lifting rod is threadedly connected to the threaded hole and the threaded hole, and a sealing washer is arranged at the connection position to prevent water from penetrating.

[0026] In an embodiment, when the lifting rod is threadedly connected to the upper end of the lifting rod, the upper end of the lifting rod is inserted into the positioning hole.

[0027] In at least one embodiment, the locking mechanism includes a latch 22 made of wear-resistant alloy material to prolong the service life. A plug hole 21 is arranged on the side wall of the partition plate, and the plug hole is slidingly fitted with the latch 22. A compression spring 23 is arranged between the bottom of the plug hole and the latch. A plug hole 24 matched with the latch is arranged on the side wall of the water storage tank. The edge of the plug hole is chamfered to facilitate the insertion and extraction of the latch.

[0028] Further, the compression spring can drive the latch to be inserted into the latch hole.

[0029] Working mode: Ensure that the box body 101, water tank cover 103, control panel 102 and water storage tank 104 of the constant temperature water bath are intact. Check whether the supporting plate 11, lifting rod 12, partition plate 13, lifting rod 14 and flexible spring 15 in the water storage tank are correctly installed and function normally.

[0030] When there is an item that needs a water bath, place the item that requires a constant temperature water bath on the shelf 13. Press down the lifting rod 14, so that the latch 22 is inserted into the latch hole 24 on the side wall of the water tank under the action of the compression spring 23, thereby locking the position of the shelf 13. Ensure that the latch 22 is firmly inserted into the latch hole to prevent the shelf from moving during use. Set the required water bath temperature and time through the control panel 102. Start the constant temperature water bath box to start the water bath process.

[0031] After the water bath is over, first turn off the constant temperature water bath box. Pull the lifting rod 14, so that the latch 22 is withdrawn from the latch hole 24, and the shelf 13 is unlocked. Carefully lift the shelf 13 (it may be necessary to manually overcome the elastic force of the flexible spring 15) to take out the item placed on it.

[0032] Periodically check and clean the water tank 104, the support plate 11, the lifting rod 12, the shelf 13, and the lifting rod 14. If necessary, disassemble the connection between the lifting rod 14 and the lifting rod 12, so as to more thoroughly clean or maintain the shelf 13 and its related components.

[0033] The basic principle, main features and advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above embodiments, and the above embodiments and descriptions in the specification are only to illustrate the principle of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A constant temperature water bath, comprising a body, a water tank cover on the top of the body, a control panel on one side of the body, and a water storage tank inside the body, characterized in that... The inner wall of the water storage tank is provided with a support plate, and a guide hole is provided in the middle of the support plate. A lifting rod is slidably fitted in the guide hole. The top of the lifting rod abuts against the bottom of the partition and is locked and fixed by a lifting rod. A flexible spring is provided between the partition and the support plate, and a locking mechanism is provided between the partition and the water storage tank.

2. The constant temperature water bath according to claim 1, characterized in that, The flexible spring can drive the partition to move away from the support plate.

3. The constant temperature water bath according to claim 1 or 2, characterized in that, The flexible spring is sleeved on the lifting rod.

4. The constant temperature water bath according to claim 1, characterized in that, The lower end of the lifting rod is threaded with a limit nut.

5. The constant temperature water bath according to claim 2, characterized in that, The bottom of the partition is provided with a positioning hole, the center of the positioning hole is provided with an upper threaded hole, the top of the lifting rod is provided with a lower threaded hole, and the bottom of the lifting rod is sequentially inserted into the upper threaded hole and the lower threaded hole, so that the lower end of the lifting rod is threadedly connected to the upper threaded hole and the lower threaded hole.

6. The constant temperature water bath according to claim 5, characterized in that, When the lifting rod is threaded to the upper end of the lifting rod, the upper end of the lifting rod is inserted into the positioning hole.

7. The constant temperature water bath according to claim 5, characterized in that, The locking mechanism includes a pin, a hole is provided on the side wall of the partition, the pin is slidably fitted in the hole, a compression spring is provided between the bottom of the hole and the pin, and a pin hole is provided on the side wall of the water tank to cooperate with the pin.

8. The constant temperature water bath according to claim 7, characterized in that, The compression spring can drive the pin to be inserted into the pin hole.

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