Universal heat transfer tool
By designing a universal heat transfer tool, the problem of the correspondence between the traditional heat transfer aluminum block and the device cavity size is solved, cost reduction and resource saving are achieved, and heating uniformity and applicability are improved.
Patent Information
- Application Number
- CN202422111980.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-29
- Publication Date
- 2025-09-02
- Estimated Expiration
- 2034-08-29
AI Technical Summary
Traditional heat transfer aluminum blocks correspond one by one to the size of the device cavity, resulting in material waste and increased costs.
A universal heat transfer tool is designed, including a heat receiving plate, a heat transfer needle and a positioner, which can realize the removable insertion of the heat transfer needle through bolted connections to adapt to device cavity of different sizes.
Reduce production costs, avoid resource waste, and improve the versatility and heating uniformity of heat transfer tools.
Smart Images
Figure CN223297886U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of device cavity heat transfer processing, in particular to a universal heat transfer tool. Background Art
[0002] In the production process of installing insulators and other devices in RF modules, the device cavity needs to be heated and sintered. The current heating method is that different sizes of device cavities correspond to different sizes of heat transfer aluminum blocks for heat transfer. The traditional heat transfer aluminum blocks can only correspond to the size of the device cavity one by one, resulting in great waste of materials and increased costs.
[0003] Therefore, the applicant has developed a universal heat transfer tool to solve the above problems. Utility Model Content
[0004] The utility model provides a universal heat transfer tool to solve the problem that the traditional heat transfer aluminum block can only correspond to the size of the device cavity one by one, resulting in great waste of materials and increased costs.
[0005] The utility model achieves the above-mentioned purpose through the following technical solutions:
[0006] A universal heat transfer tool, comprising:
[0007] The heated part includes a heated plate, which is arranged horizontally. The heated plate includes a heated surface and a heat transfer surface. The heated surface is used to contact the heating surface of the heating tool.
[0008] A heat transfer element, wherein the heat transfer element includes a plurality of heat transfer needles, each of which includes a needle body, a heat receiving end, and a heat transfer end;
[0009] The positioning part includes a positioning plate and a positioning through hole. The positioning through holes are evenly distributed on the positioning plate. The heat transfer needle is vertically detachably inserted into the positioning through hole. The heated end contacts the heat transfer surface, and the heat transfer end is used to contact the cavity of the device to be heated.
[0010] Furthermore, the heated plate and the positioning plate are connected through a locking structure, and the locking structure includes a bolt, a first screw hole and a second screw hole. The first screw hole is arranged on the heated plate, and the second screw hole is arranged on the positioning plate at a position corresponding to the position of the first screw hole. The second screw hole corresponding to the first screw hole is connected by the bolt.
[0011] Specifically, the heated plate and the positioning plate are both square plates, the four corners of the heated plate are provided with the first screw holes, and the four corners of the positioning plate are provided with the second screw holes at positions corresponding to the first screw holes.
[0012] Specifically, the needle body is a cylindrical structure, the heated end is a disc structure, the upper end of the cylindrical structure is the heat transfer end, the lower end of the cylindrical structure is connected to the disc structure, and the diameter of the cylindrical structure is smaller than that of the disc structure.
[0013] Preferably, the cylindrical structure and the disc structure are coaxially arranged.
[0014] Preferably, the size of the positioning plate is consistent with the size of the heated plate.
[0015] Preferably, the positioning through holes are arranged at intervals on the positioning plate.
[0016] Preferably, the heated plate, heat transfer needles and positioning plate are all made of aluminum.
[0017] Preferably, the heated plate and the positioning plate are arranged in parallel.
[0018] The beneficial effects of the present invention are:
[0019] The utility model proposes a universal heat transfer tool, which avoids the need to use heat transfer aluminum blocks of different sizes when heating device cavities of different sizes, and solves the problem of great waste of materials and increased costs caused by traditional heating methods. The utility model has a simple structure and is easy to operate, which greatly reduces the production cost of devices and avoids waste of resources. It can be used in heating cavities of different sizes, thereby improving the versatility of cavity heat transfer tools. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] Figure 1 This is one of the structural schematic diagrams of a universal heat transfer tool in an embodiment of the present application;
[0021] Figure 2 This is one of the cross-sectional schematic diagrams of a universal heat transfer tool in an embodiment of the present application;
[0022] Figure 3 This is a second structural diagram of a universal heat transfer tool in an embodiment of the present application;
[0023] Figure 4 This is the second cross-sectional schematic diagram of a universal heat transfer tool in the embodiment of the present application.
[0024] In the figure: 1-heating plate; 11-first screw hole; 2-positioning plate; 21-positioning through hole; 22-second screw hole; 3-heat transfer needle; 31-heating end; 32-needle body; 33-heat transfer end; 4-cavity of the device to be heated; 5-bolt. DETAILED DESCRIPTION
[0025] To make the objectives, technical solutions, and advantages of the embodiments of the present invention more apparent, the technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings of the embodiments of the present invention. It should be understood that the described embodiments are only a portion of the embodiments of the present invention, not all of them. Generally, the components of the embodiments of the present invention described and illustrated in the drawings herein may be arranged and designed in a variety of different configurations.
[0026] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but rather merely represents selected embodiments of the present invention. All other embodiments derived by persons of ordinary skill in the art based on the embodiments of the present invention without creative effort are also within the scope of protection of the present invention.
[0027] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, it does not need to be further defined or explained in subsequent drawings.
[0028] In the description of the present utility model, it should be understood that the terms "upper", "lower", "inside", "outside", "left", "right", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, or are directions or positional relationships in which the utility model product is usually placed when in use, or are directions or positional relationships commonly understood by those skilled in the art. These directions or positional relationships are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or component referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present utility model.
[0029] Furthermore, the terms “first”, “second”, etc. are merely used for distinguishing descriptions and should not be understood as indicating or implying relative importance.
[0030] It should also be noted that, in the description of this utility model, unless otherwise expressly specified or limited, terms such as "disposed" and "connected" should be understood in a broad sense. For example, "connected" can mean a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be the internal communication between two components. For those skilled in the art, the specific meanings of the above terms in this utility model can be understood according to specific circumstances.
[0031] In actual production, when processing components such as insulators, wave beads, and connectors, the cavity needs to be heated to a certain temperature to melt the solder, after which the component and cavity are bonded. The applicant discovered that using existing heat transfer aluminum blocks requires designing different sized heat transfer aluminum blocks for different cavities, significantly increasing production costs and wasting resources. To overcome these shortcomings of the existing technology, the applicant developed a universal heat transfer tool.
[0032] The specific implementation of the present invention is described in detail below with reference to the accompanying drawings.
[0033] Combine Figure 1 and Figure 2 As shown, this embodiment provides a universal heat transfer tool, including:
[0034] The heated part includes a heated plate 1, which is arranged horizontally. The heated plate 1 includes a heated surface and a heat transfer surface. The heated surface is used to contact the heating surface of the heating tool.
[0035] A heat transfer element, comprising a plurality of heat transfer needles 3, each of which comprises a needle body 32, a heat receiving end 31 and a heat transfer end 33;
[0036] The positioning member includes a positioning plate 2 and a positioning through hole 21. The positioning through holes 21 are evenly distributed on the positioning plate 2. The heat transfer needle 3 is vertically detachably inserted into the positioning through hole 21. The heated end 31 contacts the heat transfer surface, and the heat transfer end 33 is used to contact the cavity 4 of the device to be heated.
[0037] When a universal heat transfer tool in this embodiment is applied to actual production and processing, the heated surface of the heated plate 1 is placed on the heating surface of the heating tool, and the heat transfer end of the heat transfer needle 3 is brought into contact with the inner surface of the cavity 4 of the device to be heated. After the heating tool is started, the heat transfer needle 3 can transfer heat to the cavity 4 of the device to be heated, thereby achieving heating. When it is necessary to heat a cavity 4 of a device to be heated of another size, if it is a larger-sized cavity 4 of the device to be heated, the number of corresponding heat transfer needles 3 is increased according to the specific size. If it is a smaller-sized cavity 4 of the device to be heated, the number of corresponding heat transfer needles 3 is reduced according to the specific size. The provision of the positioning through hole 21 facilitates the disassembly and installation of the heat transfer needle 3, making the universal heat transfer tool of the utility model simple in structure, easy to operate, and highly universal. It does not require the use of additional aluminum blocks of different sizes, thereby greatly reducing processing costs, avoiding waste of resources, and improving the versatility of the heat transfer tool.
[0038] Combine Figure 3 and Figure 4As shown, in some embodiments, the heated plate 1 and the positioning plate 2 are connected by a locking structure, which includes a bolt 5, a first screw hole 11, and a second screw hole 22. The first screw hole 11 is provided on the heated plate 1, and the second screw hole 22 is provided on the positioning plate 2 at a position corresponding to the first screw hole 11. The first screw hole 11 and the second screw hole 22 corresponding to the first screw hole 11 are connected by the bolt 5. This makes the structure of the universal heat transfer tool of the present invention more stable.
[0039] like Figure 3 As shown, in some embodiments, the heated plate 1 and the positioning plate 2 are both square plates, the first screw holes 11 are provided on the four corners of the heated plate 1, and the second screw holes 22 are provided at the four corners of the positioning plate 2 at positions corresponding to the first screw holes 11.
[0040] like Figure 2 As shown, in some embodiments, the needle body 32 is a cylindrical structure, the heated end 31 is a disc structure, the upper end of the cylindrical structure is the heat transfer end 33, and the lower end of the cylindrical structure is connected to the disc structure. The diameter of the cylindrical structure is smaller than that of the disc structure. This facilitates stable installation of the heat transfer needle 3, making the structure of the universal heat transfer tool of the utility model more stable.
[0041] In some embodiments, the cylindrical structure and the disc structure are preferably coaxially arranged to optimize the heat transfer effect and make the cavity 4 of the device to be heated more evenly heated.
[0042] like Figure 1 As shown, in some embodiments, the size of the positioning plate 2 is preferably consistent with the size of the heated plate 1. This makes the structure of the universal heat transfer tool of the present invention more stable.
[0043] like Figure 1 As shown, in some embodiments, the positioning through holes 21 are arranged at intervals on the positioning plate 2 .
[0044] In some embodiments, the heated plate 1, heat transfer pins 3 and positioning plate 2 are all made of aluminum, thereby optimizing the heat transfer effect and making the heated device cavity 4 more evenly heated.
[0045] In some embodiments, the heated plate 1 is preferably arranged in parallel with the positioning plate 2. Thus, the structure of the universal heat transfer tool of the present invention is more stable.
[0046] The utility model proposes a universal heat transfer tool, which avoids the need to use heat transfer aluminum blocks of different sizes when heating device cavities of different sizes, and solves the problem of great waste of materials and increased costs caused by traditional heating methods. The utility model has a simple structure and is easy to operate, which greatly reduces the production cost of devices and avoids waste of resources.
[0047] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principles of the present invention. These improvements and modifications should also be regarded as within the scope of protection of the present invention.
Claims
1. A universal heat transfer tool, characterized in that: include: A heated part, the heated part comprising a heated plate (1), the heated plate (1) being arranged horizontally, the heated plate (1) comprising a heated surface and a heat transfer surface, the heated surface being used to contact the heating surface of the heating tool; A heat transfer element, the heat transfer element comprising a plurality of heat transfer needles (3), the heat transfer needles (3) comprising a needle body (32), a heat receiving end (31) and a heat transfer end (33); A positioning member, the positioning member comprises a positioning plate (2) and a positioning through hole (21), the positioning through holes (21) are evenly distributed on the positioning plate (2), the heat transfer needle (3) is vertically detachably inserted into the positioning through hole (21), the heated end (31) contacts the heat transfer surface, and the heat transfer end (33) is used to contact the cavity (4) of the device to be heated.
2. A universal heat transfer tool according to claim 1, characterized in that: The heated plate (1) and the positioning plate (2) are connected via a locking structure, wherein the locking structure comprises a bolt (5), a first screw hole (11) and a second screw hole (22), wherein the first screw hole (11) is provided on the heated plate (1), and the second screw hole (22) is provided on the positioning plate (2) at a position corresponding to the position of the first screw hole (11), and the second screw hole (22) corresponding to the first screw hole (11) is connected via the bolt (5).
3. A universal heat transfer tool according to claim 2, characterized in that: The heated plate (1) and the positioning plate (2) are both square plates. The heated plate (1) is provided with the first screw holes (11) at the four corners, and the positioning plate (2) is provided with the second screw holes (22) at the positions corresponding to the first screw holes (11) at the four corners.
4. A universal heat transfer tool according to claim 1, characterized in that: The needle body (32) is a cylindrical structure, the heated end (31) is a disc structure, the upper end of the cylindrical structure is the heat transfer end (33), the lower end of the cylindrical structure is connected to the disc structure, and the diameter of the cylindrical structure is smaller than the diameter of the disc structure.
5. A universal heat transfer tool according to claim 4, characterized in that: The cylindrical structure and the disc structure are coaxially arranged.
6. A universal heat transfer tool according to claim 1, characterized in that: The size of the positioning plate (2) is consistent with the size of the heated plate (1).
7. The universal heat transfer tool according to claim 1, characterized in that: The positioning through holes (21) are arranged at intervals on the positioning plate (2).
8. The universal heat transfer tool according to claim 1, characterized in that: The heated plate (1), heat transfer needles (3) and positioning plate (2) are all structures made of aluminum material.
9. The universal heat transfer tool according to claim 1, characterized in that: The heated plate (1) and the positioning plate (2) are arranged in parallel.