Power tube pressing bar and pressure connecting method
A power tube and layering technology, which is applied to the circuit layout of the support structure, cooling/ventilation/heating transformation, etc., can solve the problems of high power tube forming and welding requirements, relatively high PCB layout requirements, and inconvenient operation for workers , to achieve the effect of convenient fixed power tube, simple layout and simple structure
Inactive Publication Date: 2014-04-30
JIANGSU JIAYU NEW POWER TECH
View PDF5 Cites 1 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0003] However, the above-mentioned bead and the corresponding crimping method have relatively high requirements for the forming and welding of the power tube, which is inconvenient for workers to operate, and the work efficiency is not high. In addition, the requirements for PCB layout are relatively high.
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0015] The technical solutions of the present invention will be described in further detail below in conjunction with the accompanying drawings.
[0016] Such as image 3 As shown, it is a structural diagram of the power tube bead of the present invention, including a plane bead with a positioning hole, a long bead and a short bead, and the long bead and the short bead are respectively fixed on two sides of the plane bead with a positioning hole. end, the long-leg bead and the short-leg bead are all fixed below the plane bead with positioning holes, and the angle between the long-leg bead and the short-leg bead and the plane bead with the positioning hole is 90 degrees.
[0017] Further, it also includes at least one plane bead perpendicular to the plane bead with positioning hole, the plane bead is fixed on the upper surface of the plane bead with positioning hole and does not block the positioning hole of the plane bead with positioning hole, and the plane bead is used for ...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention discloses a power tube pressing bar and a pressure connecting method. The power tube pressing bar comprises a planar pressing bar with positioning holes, a long leg pressing bar and a short leg pressing bar. The long leg pressing bar and the short leg pressing bar are fixed to the two ends of the planar pressing bar with the positioning holes respectively and are fixed below the planar pressing bar with the positioning holes respectively, and the included angle between the long leg pressing bar and the planar pressing bar with the positioning holes and the included angle between the short leg pressing bar and the planar pressing bar with the positioning holes are respectively 90 degrees. A long leg of the power tube pressing bar is directly pressed on a radiator, a short leg of the power tube pressing bar is pressed on a plastic seal of a power tube, then, the power tube pressing bar is fixed to the radiator by screws through positioning holes of the power tube, and thus the fixing operation is completed. The power tube pressing bar is simple in structure, and deformation can be prevented; the pressure connecting mode achieved through the pressing bar is safe and reliable, the power tube can be fixed more conveniently, the operation is easier to perform, the problem about forming and welding of the power tube does not need to be considered, and the working efficiency of workers is improved; the problem about arrangement of power tubes does not need to be considered either when a PCB is arranged in the front stage, and the arrangement can be performed more easily.
Description
technical field [0001] The invention relates to a power tube pressure strip and a crimping method thereof, belonging to a device for fixing a power tube and a fixing method thereof. Background technique [0002] The existing power tubes are generally fixed directly with screws or fixed with a straight bead, and their corresponding crimping methods are as follows: figure 1 As shown, align the fixing hole of the power tube with the hole on the radiator, press the tube to the radiator with the screw directly through the fixing hole of the power tube, and connect it with a ceramic gasket with a hole in the middle; or, as figure 2 As shown in the figure, press the in-line bead on two side-by-side power tubes, and then pass the screw through the positioning hole on the bead and the hole on the radiator for crimping and fixing. [0003] However, the above-mentioned bead and the corresponding crimping method have relatively high requirements for forming and welding of the power tu...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): H05K7/02H05K7/20
Inventor 王蕾谭玲静茅园
Owner JIANGSU JIAYU NEW POWER TECH