Anti-scald device of constant-temperature heating table and PCB constant-temperature heating table
By setting support components and retaining walls on the constant temperature heating table, the problems of uneven heating and scalding are solved, the operational safety and convenience are improved, and the stability and precision of PCB processing are enhanced.
Patent Information
- Application Number
- CN202422926108.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-28
- Publication Date
- 2025-10-28
- Estimated Expiration
- 2034-11-28
AI Technical Summary
Existing constant temperature heating tables lack protective measures, resulting in the risk of burns for operators when they come into contact with the loading surface. The lack of fixing devices also leads to uneven heating, affecting processing accuracy and efficiency.
A support assembly and a retaining wall are set on the constant temperature heating table. The support assembly includes a second support column, a horizontal plate and a cylindrical part to enhance the positioning stability of the PCB, and retaining walls are added at both ends of the heating table to prevent burns.
It improves heating uniformity, avoids burns to operators, enhances operational convenience and safety, and ensures the stability and precision of PCB processing.
Smart Images
Figure CN223475071U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of heating table technology, and in particular to an anti-scalding device for a constant temperature heating table and a PCB constant temperature heating table. Background Technology
[0002] In the field of temperature testing, constant temperature heating stages are indispensable equipment, widely used in many fields such as biology, genetics, medicine and health, environmental protection, and education. A typical constant temperature heating stage mainly consists of a loading surface, a heating mechanism, and a temperature controller, and its structure is simple and stable. However, existing constant temperature heating stages have the following problems:
[0003] First, the work surface often lacks effective protective measures, posing a risk of burns to operators upon contact, thus affecting operational safety. Second, existing constant-temperature heating tables lack fixing devices, which, especially when processing PCB boards, leads to uneven heating, hindering work efficiency and ensuring processing accuracy.
[0004] In conclusion, existing PCB constant temperature heating tables have room for improvement in terms of safety and practicality. Developing constant temperature heating tables with protective and fixing devices is of great significance for improving user experience and operational safety. Utility Model Content
[0005] This utility model aims to solve at least one of the technical problems existing in the prior art. To this end, this utility model proposes an anti-scalding device for a constant temperature heating platform and a PCB constant temperature heating platform, which improves the heating uniformity, makes PCB board processing more convenient, improves operational convenience and safety, effectively avoids burns caused by operators accidentally coming into contact with the high-temperature platform, and ensures the safety of operators.
[0006] This utility model embodiment provides an anti-scalding device for a constant temperature heating table, including:
[0007] base;
[0008] A heated workbench is mounted above the base via a first support column;
[0009] A baffle wall is disposed on the base and located at opposite ends of the heating worktable;
[0010] A support assembly includes a second support column, a horizontal plate, a first cylindrical member, and a second cylindrical member. The second support column is disposed on the base, the horizontal plate is disposed on the second support column, the horizontal plate is provided with a through groove, the first cylindrical member is slidably connected to the through groove, and the second cylindrical member is disposed on the first cylindrical member.
[0011] According to some embodiments of the present invention, the number of the first support columns is four, which are respectively arranged at the four corners of the heating workbench.
[0012] According to some embodiments of this utility model, there are two baffles, which are respectively arranged on the left and right ends of the top surface of the heating workbench.
[0013] According to some embodiments of this utility model, the baffle is 0.5cm-1cm higher than the heating worktable.
[0014] According to some embodiments of this utility model, the two baffles and the base are fixed by spot welding.
[0015] According to some embodiments of this utility model, the number of the second support columns is four, which are respectively arranged at the four corners of the heating workbench, and the positions of the second support columns are staggered from the positions of the first support columns.
[0016] According to some embodiments of this utility model, the through groove is shaped like an oblong hole.
[0017] According to some embodiments of the present invention, the first end and the second end of the horizontal plate are respectively disposed on the top surface of the left and right second support columns.
[0018] According to some embodiments of the present invention, the length of the first cylindrical member is greater than or equal to the distance between the two horizontal plates.
[0019] On the other hand, a PCB constant temperature heating stage includes the aforementioned anti-scalding device for the constant temperature heating stage.
[0020] The embodiments of this utility model have at least the following beneficial effects:
[0021] The anti-scalding device for the constant temperature heating table and the PCB constant temperature heating table provided by this utility model enhance the positioning stability of the PCB by setting a support component on the heating worktable, thereby improving the heating uniformity. It solves the problem of uneven heating of the PCB caused by shaking when manually clamped by tweezers in existing constant temperature heating tables. It effectively avoids burns caused by operators accidentally coming into contact with the high temperature platform, ensuring the safety of operators. At the same time, the addition of baffles on the heating table makes it more convenient to process PCB boards, improving the convenience and safety of operation. Attached Figure Description
[0022] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which:
[0023] Figure 1This is a schematic diagram of the anti-scalding device of the constant temperature heating table according to an embodiment of the present utility model.
[0024] Figure 2 for Figure 1 A front view of the anti-scalding device on the constant temperature heating table;
[0025] Figure 3 for Figure 1 A top view of the anti-scalding device of the constant temperature heating table is shown.
[0026] The markings in the diagram are explained as follows:
[0027] Base 100, heating worktable 200, first support column 210, baffle 300, support assembly 400, second support column 410, horizontal plate 420, first cylindrical component 430, second cylindrical component 440, through groove 450. Detailed Implementation
[0028] The embodiments of this utility model are described in detail below. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.
[0029] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.
[0030] In the description of this utility model, "several" means one or more, "multiple" means two or more, "greater than," "less than," and "exceeding" are understood to exclude the stated number, while "above," "below," and "within" are understood to include the stated number. If "first," "second," etc., are used in the description, they are only for distinguishing technical features and should not be construed as indicating or implying relative importance, or implicitly indicating the number of indicated technical features, or implicitly indicating the sequential relationship of the indicated technical features.
[0031] In the description of this utility model, unless otherwise explicitly defined, the terms "setting", "installation", "connection", etc. should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in combination with the specific content of the technical solution.
[0032] Please refer to Figure 1-3 The anti-scalding device of the constant temperature heating table includes a base 100;
[0033] A heating worktable 200 is mounted above the base 100 via a first support column 210.
[0034] Baffle 300 is mounted on base 100 and located at opposite ends of heating worktable 200;
[0035] The support assembly 400 includes a second support column 410, a horizontal plate 420, a first cylindrical member 430, and a second cylindrical member 440. The second support column 410 is disposed on the base 100, the horizontal plate 420 is disposed on the second support column 410, the horizontal plate 420 is provided with a through groove 450, the first cylindrical member 430 is slidably connected to the through groove 450, and the second cylindrical member 440 is disposed on the first cylindrical member 430.
[0036] The anti-scalding device for the constant temperature heating table provided by this utility model enhances the positioning stability of the PCB by setting a support component 400 on the heating worktable 200, thereby improving the heating uniformity. It solves the problem of uneven heating of the PCB caused by shaking when manually clamped by tweezers in the existing constant temperature heating table, effectively avoiding burns caused by operators accidentally coming into contact with the high temperature platform, and ensuring the safety of operators. At the same time, the addition of a baffle 300 on the heating table makes it more convenient to process the PCB board, improving the convenience and safety of operation.
[0037] To enable those skilled in the art to better understand the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings.
[0038] It should be noted that, unless otherwise specified, the embodiments and features and technical solutions in the present invention can be combined with each other.
[0039] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures. Example 1
[0040] Please refer to Figure 1-3 A scalding prevention device for a constant temperature heating table, comprising a base 100;
[0041] A heating worktable 200 is mounted above the base 100 via a first support column 210.
[0042] Baffle 300 is mounted on base 100 and located at opposite ends of heating worktable 200;
[0043] The support assembly 400 includes a second support column 410, a horizontal plate 420, a first cylindrical member 430, and a second cylindrical member 440. The second support column 410 is disposed on the base 100, the horizontal plate 420 is disposed on the second support column 410, the horizontal plate 420 is provided with a through groove 450, the first cylindrical member 430 is slidably connected to the through groove 450, and the second cylindrical member 440 is disposed on the first cylindrical member 430.
[0044] Through the above structural design, the positioning stability of the PCB is enhanced by setting the support component 400 on the heating worktable 200, thereby improving the heating uniformity. This solves the problem of uneven PCB heating caused by the shaking when the PCB is clamped by manual tweezers in the existing constant temperature heating table. It effectively avoids burns caused by operators accidentally coming into contact with the high temperature platform, ensuring the safety of the operators. At the same time, the addition of the baffle 300 on the heating table makes it more convenient to process the PCB board, improving the convenience and safety of operation.
[0045] Specifically, there are four first support columns 210, which are respectively set at the four corners of the heating workbench 200.
[0046] Through the above structural design, the first support column 210 is used to support the heating workbench 200. The height between the heating workbench 200 and the base 100 can be changed by using first support columns 210 of different sizes, which is beneficial to meet the various heating needs of the staff.
[0047] Specifically, there are two baffles 300, which are respectively set on the left and right ends of the top surface of the heating workbench 200.
[0048] With the above structural design, the baffle 300 is more convenient to use when processing PCB boards, improving operational convenience and safety, and preventing workers from being burned.
[0049] Specifically, the baffle 300 is 0.5cm-1cm higher than the heating worktable 200.
[0050] Through the above structural design, in this embodiment, the baffle 300 is 0.5cm higher than the heating worktable 200. Under different needs, it can also be other sizes.
[0051] Specifically, the two baffles 300 are fixed to the base 100 by spot welding.
[0052] Through the above structural design, in this embodiment, the baffle 300 is a protective cover or heat insulation layer, which is connected to the base 100 by welding, which is beneficial to stability. Example 2
[0053] The anti-scalding device of the constant temperature heating table provided in Example 1 is further optimized, specifically, as follows: Figure 1 As shown, there are four second support columns 410, which are respectively set at the four corners of the heating workbench 200, and the positions of the second support columns 410 are staggered from the positions of the first support columns 210.
[0054] Through the above structural design, four second support columns 410 are set, and a horizontal plate 420 is set on the top surface of every two second support columns 410. By setting a through groove 450 on the horizontal plate 420, the two first cylindrical parts 430 are placed into the through groove 450. Then, the positional distance between the two first cylindrical parts 430 is adjusted, and finally the PCB is placed on the two first cylindrical parts 430. This solves the problem of uneven heating of the PCB caused by shaking when the existing constant temperature heating table is clamped by manual tweezers. It effectively avoids burns caused by operators accidentally coming into contact with the high temperature platform, and ensures the safety of operators. Example 3
[0055] The anti-scalding device of the constant temperature heating table provided in Embodiment 1 or 2 is further optimized, such as... Figure 1 As shown, the through groove 450 is an elongated hole.
[0056] With the above structural design, the two first cylindrical parts 430 are placed into the through groove 450, the positional distance between the two first cylindrical parts 430 is adjusted, and finally the PCB is placed on top of the two first cylindrical parts 430.
[0057] Specifically, the first and second ends of the horizontal plate 420 are respectively set on the top surfaces of the two second support columns 410 on the left and right.
[0058] Through the above structural design, by setting a through groove 450 on the horizontal plate 420, two first cylindrical members 430 are placed into the through groove 450.
[0059] Specifically, the length of the first cylindrical member is greater than or equal to the distance between the two horizontal plates 420.
[0060] Through the above structural design, four second support columns 410 are set, and a horizontal plate 420 is set on the top surface of every two second support columns 410. By setting a through groove 450 on the horizontal plate 420, the two first cylindrical parts 430 are placed into the through groove 450. Then, the positional distance between the two first cylindrical parts 430 is adjusted, and finally the PCB is placed on the two first cylindrical parts 430. This solves the problem of uneven heating of the PCB caused by shaking when the existing constant temperature heating table is clamped by manual tweezers. It effectively avoids burns caused by operators accidentally coming into contact with the high temperature platform, and ensures the safety of operators.
[0061] A PCB constant temperature heating stage includes an anti-scalding device as described above.
[0062] The anti-scalding device for the constant temperature heating table provided by this utility model is used as follows:
[0063] The two first cylindrical parts 430 are placed into the through groove 450, and then the positional distance between the two first cylindrical parts 430 is adjusted. Finally, the PCB is placed on top of the two first cylindrical parts 430. This solves the problem of uneven heating of the PCB caused by the shaking when the existing constant temperature heating table is clamped by manual tweezers. It effectively avoids burns caused by operators accidentally coming into contact with the high temperature platform, and ensures the safety of operators.
[0064] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "illustrative embodiment," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.
[0065] Although embodiments of the present invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the claims and their equivalents.
[0066] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.
Claims
1. A scalding prevention device for a constant temperature heating platform, characterized in that, include: Base (100); A heating worktable (200) is mounted above the base (100) via a first support column (210); A baffle (300) is disposed on the base (100) and located at opposite ends of the heating worktable (200); The support assembly (400) includes a second support column (410), a horizontal plate (420), a first cylindrical member (430), and a second cylindrical member (440). The second support column (410) is disposed on the base (100), the horizontal plate (420) is disposed on the second support column (410), the horizontal plate (420) is provided with a through groove (450), the first cylindrical member (430) is slidably connected to the through groove (450), and the second cylindrical member (440) is disposed on the first cylindrical member (430).
2. The anti-scalding device for the constant temperature heating table according to claim 1, characterized in that, The number of the first support columns (210) is four, which are respectively set at the four corners of the heating workbench (200).
3. The anti-scalding device for the constant temperature heating table according to claim 2, characterized in that, There are two baffles (300), which are respectively set on the left and right ends of the top surface of the heating workbench (200).
4. The anti-scalding device for the constant temperature heating table according to claim 1, characterized in that, The baffle (300) is 0.5cm-1cm higher than the heating worktable (200).
5. The anti-scalding device for the constant temperature heating table according to claim 1, characterized in that, The two baffles (300) are fixed to the base (100) by spot welding.
6. The anti-scalding device for the constant temperature heating table according to claim 4 or 5, characterized in that, There are four second support columns (410), which are respectively set at the four corners of the heating workbench (200), and the positions of the second support columns (410) are staggered from the positions of the first support columns (210).
7. The anti-scalding device for the constant temperature heating table according to claim 6, characterized in that, The through groove (450) is an elongated hole.
8. The anti-scalding device for the constant temperature heating table according to claim 1, characterized in that, The first and second ends of the horizontal plate (420) are respectively disposed on the top surfaces of the two second support columns (410) on the left and right sides.
9. The anti-scalding device for the constant temperature heating table according to claim 1 or 8, characterized in that, The length of the first cylindrical member is greater than or equal to the distance between the two horizontal plates (420).
10. A PCB constant temperature heating stage, characterized in that, It includes an anti-scalding device for a constant temperature heating table as described in any one of claims 1-9.